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Redmi Note 11 vs Samsung Galaxy A53 5G

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Product A: Redmi

Note 11

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B

Product B: Samsung

Galaxy A53 5G

100 of 162 known

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All 162 fields

Every value links to where we found it.

Only differences

ARedmi Note 11

BSamsung Galaxy A53 5G

General

8 of 11 differ

Series

Redmi Note 111Maker product pagemi.com/global/product/redmi-note-11/specsRead 23 October 2026Redmi Note 11 specs page.

Galaxy A3Press releasenews.samsung.com/uk/galaxy-a53-5g-and-galaxy-a33-5g-awesome-mobile-experiences-open-to-everyoneRead 5 October 2026

Model numbersiMaker identifiers for this exact model and its listed variants. Excludes sibling models and other generations.

2201117TG4Spec databasegsmarena.com/xiaomi_redmi_note_11-11336.phpRead 23 October 2026Models 2201117TG, 2201117TI, 2201117TY and 2201117TL. Only 2201117TG is stored, as it is the global and EU model of the reference hardware.

SM-A536B/DS2Maker product pagesamsung.com/uk/support/model/SM-A536BZKNEUBRead 5 October 2026Native EU English guide explicitly SM-A536B/DS. Other listed E regional models excluded.

GTIN / EAN

Not available

Not available

AnnouncediThe maker's first announcement of this model. This is separate from first retail availability.

26 January 20224Spec databasegsmarena.com/xiaomi_redmi_note_11-11336.phpRead 23 October 2026Announced 2022, January 26. Released 2022, February 09.

17 March 20223Press releasenews.samsung.com/uk/galaxy-a53-5g-and-galaxy-a33-5g-awesome-mobile-experiences-open-to-everyoneRead 5 October 2026

Status

Available4Spec databasegsmarena.com/xiaomi_redmi_note_11-11336.phpRead 23 October 2026Listed as Available.

Not available

PredecessoriThe model this one directly replaced, in the same line, tier and size, as the maker or a trusted review names it.

Not available

Not available

SuccessoriThe model that directly replaced this one, in the same line, tier and size. A revision such as a Slim or OLED model does not count when a next generation exists.

Not available

Samsung Galaxy A54 5G22Reviewnotebookcheck.net/Samsung-Galaxy-A54-5G-review-A-powerful-mid-range-smartphone-with-many-upgrades.710600.0.htmlRead 23 October 2026Notebookcheck's review calls the Galaxy A54 5G the direct successor to the Galaxy A53 5G.

Launch price (US)iThe maker's US launch MSRP for the stated configuration, excluding tax. Current store prices and later discounts do not qualify.

From $1797Measurementgsmarena.com/xiaomi_redmi_note_11-review-2394p3.phpRead 23 October 202612Press articlenotebookcheck.net/Xiaomi-Redmi-Note-11-Budget-smartphone-announced-globally-for-US-179-with-a-Snapdragon-680-SoC-Android-11-and-MIUI-13.595631.0.htmlRead 23 October 2026

Not available

Launch price (EU)iThe maker's euro launch price for the stated configuration, including VAT as published. Current store prices and later discounts do not qualify.

Not available

Not available

MarketsiISO country or region codes where this exact model or variant is sold. A source page's language does not establish availability.

EU, GB1Maker product pagemi.com/global/product/redmi-note-11/specsRead 23 October 2026Reference hardware is the global and EU model 2201117TG, as on the global, UK and German Xiaomi pages. The India page differs.

GB, EU2Maker product pagesamsung.com/uk/support/model/SM-A536BZKNEUBRead 5 October 2026Exact original UK/EU 6 GB/128GB configuration. Regional radios, memory tiers and bundles not transferred.

ColoursiThe maker's own colour names

Graphite Gray, Twilight Blue, Star Blue1Maker product pagemi.com/global/product/redmi-note-11/specsRead 23 October 2026Star Blue, Twilight Blue and Graphite Gray.

Awesome Black, Awesome White, Awesome Blue, Awesome Peach3Press releasenews.samsung.com/uk/galaxy-a53-5g-and-galaxy-a33-5g-awesome-mobile-experiences-open-to-everyoneRead 5 October 2026

Form factor

Bar1Maker product pagemi.com/global/product/redmi-note-11/specsRead 23 October 2026Bar phone.

Bar1Maker product pagesearchapi.samsung.com/v6/front/b2c/product/spec/detailRead 5 October 2026

OS support period (claimed)iYears of OS updates promised by the maker. Do not convert a number of Android generations into years, or mix an EU minimum counted from end of sale with a launch-based promise.

Not available

Not available

Security support period (claimed)iYears of security updates promised by the maker. State when the period starts in the source note. A regulatory minimum counted from end of market placement is a different basis.

Not available

5years3Press releasenews.samsung.com/uk/galaxy-a53-5g-and-galaxy-a33-5g-awesome-mobile-experiences-open-to-everyoneRead 5 October 2026Up to five security years. Four OS generations not converted into years. Starting basis unstated in this release, separate end date preserved.

Security updates untiliPublished end date of security support for the exact model. Do not calculate a date from a rounded number of years.

Not available

31 March 20271Maker product pagesearchapi.samsung.com/v6/front/b2c/product/spec/detailRead 5 October 2026Exact SKU legalInfo states 31 March 2027, a published end date rather than derived duration.

Body

10 of 16 differ

HeightiBody height in portrait orientation. Foldables use the unfolded body.

159.87mm1Maker product pagemi.com/global/product/redmi-note-11/specsRead 23 October 2026

159.6mm3Press releasenews.samsung.com/uk/galaxy-a53-5g-and-galaxy-a33-5g-awesome-mobile-experiences-open-to-everyoneRead 5 October 2026

WidthiBody width in portrait orientation.

73.87mm1Maker product pagemi.com/global/product/redmi-note-11/specsRead 23 October 2026

74.8mm3Press releasenews.samsung.com/uk/galaxy-a53-5g-and-galaxy-a33-5g-awesome-mobile-experiences-open-to-everyoneRead 5 October 2026

Thickness

8.09mm1Maker product pagemi.com/global/product/redmi-note-11/specsRead 23 October 2026

8.1mm3Press releasenews.samsung.com/uk/galaxy-a53-5g-and-galaxy-a33-5g-awesome-mobile-experiences-open-to-everyoneRead 5 October 2026

Thickness with camera bump

Not available

Not available

Folded dimensions

Not available

Not available

WeightiHandset weight without accessories. Colour and material differences belong in variants.

179g(6.3 oz)1Maker product pagemi.com/global/product/redmi-note-11/specsRead 23 October 2026

189g(6.7 oz)3Press releasenews.samsung.com/uk/galaxy-a53-5g-and-galaxy-a33-5g-awesome-mobile-experiences-open-to-everyoneRead 5 October 2026

Frame

Plastic5Reviewgsmarena.com/xiaomi_redmi_note_11-review-2394p2.phpRead 23 October 2026GSMArena: plastic middle frame, structural plastic. Notebookcheck also says the frame is plastic. The two reviews disagree on the back (GSMArena AG glass, Notebookcheck plastic), so back_material is not stored.

Plastic12Reviewgsmarena.com/samsung_galaxy_a53_5g-review-2406p2.phpRead 7 October 2026Exact regular global/EU design chapter explicitly plastic frame, independently corroborated by matching 6 GB/128 GB Tweakers and Notebookcheck review.

Front

Corning Gorilla Glass 34Spec databasegsmarena.com/xiaomi_redmi_note_11-11336.phpRead 23 October 2026Corning Gorilla Glass 3.

Corning Gorilla Glass 53Press releasenews.samsung.com/uk/galaxy-a53-5g-and-galaxy-a33-5g-awesome-mobile-experiences-open-to-everyoneRead 5 October 2026Maker names Gorilla Glass 5. Exact review separately scopes glass to front.6Reviewnotebookcheck.net/Samsung-Galaxy-A53-5G-smartphone-review-Galaxy-phone-with-bright-AMOLED-display.623773.0.htmlRead 5 October 2026Exact case section explicitly front protected by Gorilla Glass 5.

BackiMaterial of the back cover as the maker names it. Aluminium is a metal back cover, as on a unibody. Silicone is a back the maker calls silicone, even with a leather or fabric look. A mixed back, such as metal with a glass insert, is Other.

Not available

Plastic12Reviewgsmarena.com/samsung_galaxy_a53_5g-review-2406p2.phpRead 7 October 2026Exact design review explicitly plastic back, corroborated by Tweakers explicit plastic rear. No glass inferred from glossy finish.21Reviewtweakers.net/reviews/10124/samsung-galaxy-a53-en-a33-complete-middenklassers-met-te-hoge-prijs.htmlRead 7 October 2026Actual Dutch review explicitly says plastic rear on all A models under test, with matte finish. Supports A53 plastic rear directly rather than GSMArena qualified materials observation. Original global/EU standard body.

Dust and water rating

IP534Spec databasegsmarena.com/xiaomi_redmi_note_11-11336.phpRead 23 October 2026IP53 dust protected and water resistant (vertical water sprays). Notebookcheck also says IP53-certified.

IP673Press releasenews.samsung.com/uk/galaxy-a53-5g-and-galaxy-a33-5g-awesome-mobile-experiences-open-to-everyoneRead 5 October 2026

Water resistance depth

Not available

1m3Press releasenews.samsung.com/uk/galaxy-a53-5g-and-galaxy-a33-5g-awesome-mobile-experiences-open-to-everyoneRead 5 October 2026IP67 test submersion 1 m freshwater 30 min, no beach/pool/soapy water guarantee.

Water resistance time

Not available

30min3Press releasenews.samsung.com/uk/galaxy-a53-5g-and-galaxy-a33-5g-awesome-mobile-experiences-open-to-everyoneRead 5 October 2026Same exact freshwater laboratory condition.

MIL-STD-810

Not available

Not available

SIM capacityiPhysical nano-SIM slots and maximum simultaneously active eSIMs. These counts are alternatives and must not be added to infer total active subscriptions.

Nano-SIMs21Maker product pagemi.com/global/product/redmi-note-11/specsRead 23 October 2026

Nano-SIMs2eSIM onlyNo1Maker product pagesearchapi.samsung.com/v6/front/b2c/product/spec/detailRead 5 October 2026Two physical nano-SIM positions, second shared with microSD. No active eSIM maximum guessed from missing listing.

Stylus

Not available

Not available

Stylus name

Not available

Not available

Display

8 of 24 differ

Screen sizeiMaker diagonal for the main display as a full rectangle. Rounded corners and cutouts reduce the viewable area.

6.43in(16.3 cm)1Maker product pagemi.com/global/product/redmi-note-11/specsRead 23 October 2026

6.5in(16.5 cm)1Maker product pagesearchapi.samsung.com/v6/front/b2c/product/spec/detailRead 5 October 2026

Resolution

1080 × 2400px1Maker product pagemi.com/global/product/redmi-note-11/specsRead 23 October 2026

1080 × 2400px1Maker product pagesearchapi.samsung.com/v6/front/b2c/product/spec/detailRead 5 October 2026

Pixel density

409.3ppi=CalculatedFrom Screen size and Resolution

404.9ppi=CalculatedFrom Screen size and Resolution

Aspect ratio

20:94Spec databasegsmarena.com/xiaomi_redmi_note_11-11336.phpRead 23 October 202620:9 as published.

20:916Spec databasegsmarena.com/samsung_galaxy_a53_5g-11268.phpRead 7 October 2026Exact original A53 display table explicitly 20:9. Nominal ratio is published, not stored from calculation.

Display type

OLED1Maker product pagemi.com/global/product/redmi-note-11/specsRead 23 October 2026AMOLED, stored as OLED. Adaptive refresh is not stated.

OLED1Maker product pagesearchapi.samsung.com/v6/front/b2c/product/spec/detailRead 5 October 2026

Display type (as published)

AMOLED DotDisplay1Maker product pagemi.com/global/product/redmi-note-11/specsRead 23 October 20266.43" FHD+ AMOLED DotDisplay, DCI-P3 wide colour gamut, contrast 4,500,000:1, 409 ppi. No DCI-P3 percentage is published.

Super AMOLED1Maker product pagesearchapi.samsung.com/v6/front/b2c/product/spec/detailRead 5 October 2026

Max refresh rateiHighest stated display refresh rate. Game-only or app-specific modes must be identified in the source note.

90Hz1Maker product pagemi.com/global/product/redmi-note-11/specsRead 23 October 2026Refresh rate: Up to 90Hz.

120Hz3Press releasenews.samsung.com/uk/galaxy-a53-5g-and-galaxy-a33-5g-awesome-mobile-experiences-open-to-everyoneRead 5 October 2026

Min refresh rateiLowest stated adaptive display refresh rate. A variable refresh display does not itself prove an LTPO backplane.

Not available

Not available

Touch sampling rateiStandard touch sampling rate the maker states. A figure the maker ties to a game, boost or instant mode goes in the instant field. When the maker names no mode, the figure is stored here and the source note quotes the wording.

180Hz1Maker product pagemi.com/global/product/redmi-note-11/specsRead 23 October 2026Touch sampling rate: Up to 180Hz. No game or boost mode is named, so the figure is stored as the standard rate.

Not available

Instant touch samplingiHighest touch sampling rate the maker states for a game, boost or instant mode.

Not available

Not available

Display brightness (typical, claimed)iMaker stated typical brightness, not a reviewer measurement or automatic outdoor mode. On a foldable, the main inner screen.

Not available

Not available

Outdoor brightness (claimed)iMaker stated outdoor or high-brightness-mode value. A peak outdoor claim need not be full-screen sustained brightness.

700nits1Maker product pagemi.com/global/product/redmi-note-11/specsRead 23 October 2026Brightness: HBM 700 nits (typ). No separate typical SDR brightness is published.

800nits9Maker product pagesamsung.com/es/smartphones/galaxy-a/galaxy-a53-5g-awesome-black-128gb-sm-a536bzkneubRead 7 October 2026Exact EU SM-A536BZKNEUB 6 GB/128 GB page claims outdoor visibility up to 800 nits. Footnote requires adaptive brightness enabled and ambient sensor detecting more than 20000 lux. Ambient-light angle can affect activation. Full-white/window and sustained duration unspecified. Not manual typical brightness.

Peak display brightness (claimed)iManufacturer-stated peak brightness. Store HDR, window size and operating mode only as stated in the source note. Outdoor/HBM claims use the separate field. On a foldable, the main inner screen.

1,000nits1Maker product pagemi.com/global/product/redmi-note-11/specsRead 23 October 20261000 nits peak brightness (typ). No window size or mode is stated.

Not available

Minimum brightness

Not available

Not available

Colour depth per channeliBits for each RGB colour channel, not total bits per pixel. A 24-bit RGB pixel means 8 bits per channel. No native-versus-dithered assumption.

Not available

Not available

DCI-P3 coverage

Not available

Not available

HDR playback formatsiHDR formats the phone can display or play back. Recorded video HDR formats use the separate video field.

Not available

Not available

PWM dimming frequency

Not available

Not available

Always-on display

Not available

Yes7Owner's manualdownloadcenter.samsung.com/content/UM/202203/20220318100516777/SM-A536_UM_EU_SS_Eng_Rev.1.0_220302.pdfRead 5 October 2026Exact AOD subsection printed page 103.

Front camera cutout

Punch hole4Spec databasegsmarena.com/xiaomi_redmi_note_11-11336.phpRead 23 October 2026The GSMArena review describes a selfie punch hole.9Reviewnotebookcheck.net/Redmi-Note-11-review-Xiaomi-smartphone-with-a-90-Hz-OLED-display-and-1-000-nits-at-an-absolute-bargain-price.621966.0.htmlRead 23 October 2026Case section: Xiaomi smartphone with punch hole. The 13 MP camera sits in the punch hole at the front.

Punch hole7Owner's manualdownloadcenter.samsung.com/content/UM/202203/20220318100516777/SM-A536_UM_EU_SS_Eng_Rev.1.0_220302.pdfRead 5 October 2026

Cover screen sizeiThe outer screen of a foldable, or a second screen on the back of a phone, such as on the Xiaomi 17 Pro Max.

Not available

Not available

Cover screen resolutioniWidth and height as the screen stands when the closed phone, or the phone with a rear screen, is held upright. Some makers print the long side first, such as Motorola's 1272 x 1080 for a screen that is 1080 px wide.

Not available

Not available

Cover screen refresh rate

Not available

Not available

Cover screen type

Not available

Not available

Platform

7 of 10 differ

OS at launch

Android 111Maker product pagemi.com/global/product/redmi-note-11/specsRead 23 October 2026MIUI 13 based on Android 11.

Android 123Press releasenews.samsung.com/uk/galaxy-a53-5g-and-galaxy-a33-5g-awesome-mobile-experiences-open-to-everyoneRead 5 October 2026

Software

MIUI 131Maker product pagemi.com/global/product/redmi-note-11/specsRead 23 October 2026

One UI 4.13Press releasenews.samsung.com/uk/galaxy-a53-5g-and-galaxy-a33-5g-awesome-mobile-experiences-open-to-everyoneRead 5 October 2026

Latest stable OS (verified)iLatest stable OS explicitly verified for the exact model on the source accessed date. A downloadable manual, beta, or launch specification does not prove a stable update rollout.

Android 13 with HyperOS 1.013Spec databasemiuirom.org/phones/redmi-note-11Read 23 October 2026Aggregator lists the latest Global 2201117TG build HyperOS 1.0.8.0.TGCMIXM on Android 13, recovery ROM dated 2024-10-21, security patch October 2024, and marks support as ended (EOL). Not an official Xiaomi page.

Not available

Chipset

Qualcomm Snapdragon 680 4G1Maker product pagemi.com/global/product/redmi-note-11/specsRead 23 October 2026Snapdragon 680. GSMArena names it Qualcomm SM6225 Snapdragon 680 4G.

Exynos 12804Press releasenews.samsung.com/in/samsung-launches-galaxy-a53-5g-with-64mp-ois-camera-and-5nm-processor-announces-exciting-pre-book-offersRead 5 October 2026Maker exact A53 platform explicitly Exynos 1280, matching European review and UK processor family. Indian radio/bundle/color facts excluded.

Process

6nm1Maker product pagemi.com/global/product/redmi-note-11/specsRead 23 October 20266 nm manufacturing process on the Xiaomi spec page.

5nm4Press releasenews.samsung.com/in/samsung-launches-galaxy-a53-5g-with-64mp-ois-camera-and-5nm-processor-announces-exciting-pre-book-offersRead 5 October 2026Maker explicitly 5 nm Exynos 1280 in handset, not guessed from maximum platform features.

CPU cores

81Maker product pagemi.com/global/product/redmi-note-11/specsRead 23 October 2026Octa-core CPU, up to 2.4 GHz.

81Maker product pagesearchapi.samsung.com/v6/front/b2c/product/spec/detailRead 5 October 2026

CPU configurationiCPU core counts, names and maximum clocks for the exact chipset configuration. Do not copy clocks from another regional chip or generic faster chip edition.

ARedmi Note 11

Count	Core	Max clock (GHz)
4	Kryo 265 Gold (Arm Cortex-A73)	2.4
4	Kryo 265 Silver (Arm Cortex-A53)	Not available

Source4Spec databasegsmarena.com/xiaomi_redmi_note_11-11336.phpRead 23 October 2026Octa-core: 4x2.4 GHz Kryo 265 Gold and 4x1.9 GHz Kryo 265 Silver. Notebookcheck writes four Cortex-A73 cores at 2.4 GHz and four Cortex-A53 cores at 1.8 GHz. The two reviewers disagree on the Silver clock and Qualcomm only states up to 2.4 GHz, so only the Gold clock is stored.

BSamsung Galaxy A53 5G

Count	Core	Max clock (GHz)
2	Cortex-A78	2.4
6	Cortex-A55	2

Source13Reviewgsmarena.com/samsung_galaxy_a53_5g-review-2406p4.phpRead 7 October 2026Exact installed Exynos 1280 paragraph states two Cortex-A78 up to 2.4 GHz and six Cortex-A55 up to 2.0 GHz. Sum 8 matches maker. Maker exact EU table independently gives 2.4 GHz/2 GHz. Qualcomm Kryo configuration excluded.

Max CPU clock

2.4GHz=CalculatedFrom CPU configuration

2.4GHz=CalculatedFrom CPU configuration

GPU

Qualcomm Adreno 6101Maker product pagemi.com/global/product/redmi-note-11/specsRead 23 October 2026

Mali-G68 MP45Reviewnotebookcheck.net/Samsung-Galaxy-A53-5G-smartphone-review-Galaxy-phone-with-bright-AMOLED-display.623773.0.htmlRead 5 October 2026Exact installed European 6 GB/128 GB Exynos hardware, not chipset capability inheritance.

NPU performance

Not available

Not available

Memory

4 of 6 differ

RAM

4, 6GB1Maker product pagemi.com/global/product/redmi-note-11/specsRead 23 October 20264GB+64GB, 4GB+128GB and 6GB+128GB.

6GB1Maker product pagesearchapi.samsung.com/v6/front/b2c/product/spec/detailRead 5 October 2026

RAM typeiActual installed memory technology published for the phone. A chipset supported-memory list does not prove which type this device uses.

LPDDR4X1Maker product pagemi.com/global/product/redmi-note-11/specsRead 23 October 2026

LPDDR4X14Reviewsuomimobiili.fi/testissa-samsung-galaxy-a53-5gRead 7 October 2026Exact Finland review explicitly tested 6 GB/128 GB and installed LPDDR4X RAM. Independently corroborated by matching Tweakers 6 GB/128 GB table. Chipset-supported memory list not used.21Reviewtweakers.net/reviews/10124/samsung-galaxy-a53-en-a33-complete-middenklassers-met-te-hoge-prijs.htmlRead 7 October 2026Exact text says 128 GB variants have 6 GB LPDDR4X memory, separate from 256 GB models with 8 GB. Matches represented 6 GB/128 GB configuration and independently corroborates Finland review.

Storage (nominal)iManufacturer nominal capacity before formatting, not available space. Published TB values use decimal SI conversion, 1 TB = 1000 GB. Literal maker GB values stay as published.

64, 128GB1Maker product pagemi.com/global/product/redmi-note-11/specsRead 23 October 2026

128GB1Maker product pagesearchapi.samsung.com/v6/front/b2c/product/spec/detailRead 5 October 2026

Storage type

UFS 2.21Maker product pagemi.com/global/product/redmi-note-11/specsRead 23 October 2026LPDDR4X + UFS2.2.

UFS 2.15Reviewnotebookcheck.net/Samsung-Galaxy-A53-5G-smartphone-review-Galaxy-phone-with-bright-AMOLED-display.623773.0.htmlRead 5 October 2026Actual installed 128 GB UFS 2.1 in matching European 6 GB/128 GB reference. Other tiers excluded.

Memory card

microSD (own slot)1Maker product pagemi.com/global/product/redmi-note-11/specsRead 23 October 2026Dual SIM + microSD, expandable storage up to 1 TB. GSMArena calls it a dedicated slot.

microSD (shares the SIM slot)1Maker product pagesearchapi.samsung.com/v6/front/b2c/product/spec/detailRead 5 October 2026

Max card size

1TB1Maker product pagemi.com/global/product/redmi-note-11/specsRead 23 October 2026Up to 1 TB, stored as 1000 decimal GB.

1TB1Maker product pagesearchapi.samsung.com/v6/front/b2c/product/spec/detailRead 5 October 2026

Rear cameras

9 of 14 differ

Physical rear camerasiOne row per physical imaging camera. Sensor crops, optical-quality zoom modes, autofocus laser and depth scanners do not add photographic lenses. A colour or multispectral sensor is not a camera row, even when the maker gives it a megapixel figure. A depth camera with its own megapixel figure, such as a 2 MP depth camera, is a row with the depth role. A ToF or lidar scanner is not a row.

ARedmi Note 11

Role	Resolution (MP)	Aperture (f/)	Focal length (35 mm equivalent) (mm)	Sensor optical format	Pixel size (µm)	Autofocus	Field of view	Sensor
Main	50	1.8	26	1/2.76"	0.64	PDAF	Not available	Samsung ISOCELL JN1 (S5KJN1)
Ultrawide	8	2.2	Not available	1/4.0"	1.12	Not available	118°	GalaxyCore GC08A3
Macro	2	2.4	Not available	Not available	Not available	Not available	Not available	Not available
Depth	2	2.4	Not available	Not available	Not available	Not available	Not available	Not available

Source1Maker product pagemi.com/global/product/redmi-note-11/specsRead 23 October 202650 MP f/1.8 wide, 8 MP f/2.2 ultra-wide (FOV 118 degrees), 2 MP f/2.4 macro and 2 MP f/2.4 depth. Maker names no OIS and no autofocus type. Main PDAF, sensor sizes, pixel sizes, focal length and sensor makers come from GSMArena and Notebookcheck.10Reviewnotebookcheck.net/Redmi-Note-11-review-Xiaomi-smartphone-with-a-90-Hz-OLED-display-and-1-000-nits-at-an-absolute-bargain-price.621966.0.htmlRead 23 October 2026Notebookcheck test unit: German review unit, Snapdragon 680, 4 GB RAM and 64 GB UFS 2.2, Star Blue, Android 11 and MIUI 13, May 2022 review. Main sensor Samsung S5KJN1 (ISOCELL JN1, 1/2.76 inch, f/1.8) and ultra-wide GalaxyCore GC08A3 with 118 degree field of view. No sensor model is named for the macro and depth cameras.

BSamsung Galaxy A53 5G

Role	Resolution (MP)	Aperture (f/)	Sensor optical format	Pixel size (µm)	Autofocus	OIS
Main	64	1.8	1/1.7X inch	0.8	PDAF	Yes
Ultrawide	12	2.2	Not available	1.12	Fixed	Not available
Macro	5	2.4	Not available	Not available	Fixed	Not available
Depth	5	2.4	Not available	Not available	Not available	Not available

Source3Press releasenews.samsung.com/uk/galaxy-a53-5g-and-galaxy-a33-5g-awesome-mobile-experiences-open-to-everyoneRead 5 October 2026Exact A53 physical camera table, separate from A33 and A13 columns. Main 64 MP OIS explicitly named.6Reviewnotebookcheck.net/Samsung-Galaxy-A53-5G-smartphone-review-Galaxy-phone-with-bright-AMOLED-display.623773.0.htmlRead 5 October 2026Main camera row explicitly phase-comparison AF, which is PDAF. Other lens autofocus types unstated.17Reviewgsmarena.com/samsung_galaxy_a53_5g-review-2406p5.phpRead 7 October 2026Exact lens paragraph native main pitch 0.8 µm and approximate 1/1.7X inch format, ultrawide native 1.12 µm fixed focus and macro fixed focus. Main can use GW1 or IMX682, selfie can use GD2 or IMX616, actual installed sensor unknown. No particular sensor model stored. Guessed ultrawide S5K3L6 excluded. Existing maker apertures retained.

Number of rear cameras

4=CalculatedFrom Physical rear cameras

4=CalculatedFrom Physical rear cameras

Main camera

50MP=CalculatedFrom Physical rear cameras

64MP=CalculatedFrom Physical rear cameras

Longest physical-lens optical zoomiLargest optical zoom factor of a physical telephoto lens. Optical-quality sensor crops and advertised zoom ranges are excluded.

Not available

Not available

Maximum photo digital zoomiHighest stated digital zoom for photos. Video zoom can have a different limit. A total zoom factor such as Up to 100x counts, also when the maker adds AI processing to it.

Not available

10×1Maker product pagesearchapi.samsung.com/v6/front/b2c/product/spec/detailRead 5 October 2026

Flash

LED4Spec databasegsmarena.com/xiaomi_redmi_note_11-11336.phpRead 23 October 2026LED flash.

Rear flash1Maker product pagesearchapi.samsung.com/v6/front/b2c/product/spec/detailRead 5 October 2026

Camera features

HDR, Panorama4Spec databasegsmarena.com/xiaomi_redmi_note_11-11336.phpRead 23 October 2026Camera features: LED flash, HDR, panorama.

Single Take, Food, AR Doodle7Owner's manualdownloadcenter.samsung.com/content/UM/202203/20220318100516777/SM-A536_UM_EU_SS_Eng_Rev.1.0_220302.pdfRead 5 October 2026Original March 2022 manual explicitly covers SM-A536B/DS. Single Take section gives capture instructions, Food section gives rear-camera food mode, AR Doodle explicitly supports rear-camera drawing and video. Independently confirmed by exact GSMArena camera UI prose. Original Android 12/One UI 4.1 feature scope, no promise for every later firmware.10Owner's manualdownloadcenter.samsung.com/content/UM/202203/20220318100516777/SM-A536_UM_EU_SS_Eng_Rev.1.0_220302.pdfRead 7 October 2026Original March 2022 manual explicitly covers SM-A536B/DS. Single Take section gives capture instructions, Food section gives rear-camera food mode, AR Doodle explicitly supports rear-camera drawing and video. Independently confirmed by exact GSMArena camera UI prose. Original Android 12/One UI 4.1 feature scope, no promise for every later firmware.17Reviewgsmarena.com/samsung_galaxy_a53_5g-review-2406p5.phpRead 7 October 2026Camera UI explicitly says Single Take, Food Mode and AR Doodle are present on this A53. Exact original maker SM-A536B/DS manual independently gives instructions. Original launch software feature list.

Maximum rear video rate per resolutioniHighest stated capture frame rate at each resolution, including slow-motion modes. Lens restrictions and cloud-processed output must be named in the source note.

ARedmi Note 11

Width (px)	Height (px)	Highest capture rate (fps)
1920	1080	30
1280	720	30

Source1Maker product pagemi.com/global/product/redmi-note-11/specsRead 23 October 2026Rear video 1080p 30 fps and 720p 30 fps.

BSamsung Galaxy A53 5G

Width (px)	Height (px)	Highest capture rate (fps)
3840	2160	30
1920	1080	60
1280	720	240

Source1Maker product pagesearchapi.samsung.com/v6/front/b2c/product/spec/detailRead 5 October 2026Maker-published UHD 4K30 recording and advertised HD240 slow-motion mode. Native versus interpolated slow capture unstated, separate captured-rate maximum omitted. Playback rates are separate.6Reviewnotebookcheck.net/Samsung-Galaxy-A53-5G-smartphone-review-Galaxy-phone-with-bright-AMOLED-display.623773.0.htmlRead 5 October 2026Exact own camera paragraph explicitly Full HD up to 60 fps and 4K30. Front max video mode not inferred from rear.

Max video resolution

1920 × 1080px=CalculatedFrom Maximum rear video rate per resolution

3840 × 2160px=CalculatedFrom Maximum rear video rate per resolution

Recorded video HDR formatsiHDR formats explicitly supported for recording. Display playback support does not establish camera recording support.

Not available

Not available

Log recording

Not available

Not available

Video recording codecsiCodecs explicitly documented for recorded video. Excludes playback-only codecs and container names such as MP4 and MKV.

Not available

HEVC, H.2647Owner's manualdownloadcenter.samsung.com/content/UM/202203/20220318100516777/SM-A536_UM_EU_SS_Eng_Rev.1.0_220302.pdfRead 5 October 2026Camera printed page 54 explicitly HEVC recording, slow/super-slow motion cannot record HEVC. No playback-container inference.18Reviewgsmarena.com/samsung_galaxy_a53_5g-review-2406p5.phpRead 7 October 2026Exact tested 6 GB/128 GB launch firmware video paragraph records h.264 AVC video. Its assertion no HEVC option conflicts with original exact maker manual HEVC setting. Maker HEVC retained, H.264 recording added independently. Availability may differ by firmware, no maker override.

Video stabilisation

Not available

OIS, EIS7Owner's manualdownloadcenter.samsung.com/content/UM/202203/20220318100516777/SM-A536_UM_EU_SS_Eng_Rev.1.0_220302.pdfRead 5 October 2026Camera printed 54 explicitly anti-shake video stabilization. Exact main-lens OIS separate in launch table. Gyro subtype omitted.

Maximum slow-motion capture rateiCaptured frames per second, not the playback rate. Recording resolution and supported camera belong in the source note.

Not available

Not available

Front camera

3 of 3 differ

Front camerasiOne row per physical front imaging camera. Depth or face authentication components are not additional selfie cameras.

ARedmi Note 11

Role	Resolution (MP)	Aperture (f/)	Sensor optical format	Pixel size (µm)	Sensor
Main	13	2.4	1/3.1"	1.12	Samsung S5K3L6

Source1Maker product pagemi.com/global/product/redmi-note-11/specsRead 23 October 202613 MP f/2.4. Sensor size and pixel size come from GSMArena, the sensor maker from Notebookcheck. Autofocus is not stated.10Reviewnotebookcheck.net/Redmi-Note-11-review-Xiaomi-smartphone-with-a-90-Hz-OLED-display-and-1-000-nits-at-an-absolute-bargain-price.621966.0.htmlRead 23 October 2026Notebookcheck test unit: German review unit, Snapdragon 680, 4 GB RAM and 64 GB UFS 2.2, Star Blue, Android 11 and MIUI 13, May 2022 review. Front camera uses the Samsung S5K3L6 sensor.

BSamsung Galaxy A53 5G

Role	Resolution (MP)	Aperture (f/)	Sensor optical format	Pixel size (µm)	Autofocus	OIS
Main	32	2.2	1/2.8 inch	0.8	Fixed	No

Source1Maker product pagesearchapi.samsung.com/v6/front/b2c/product/spec/detailRead 5 October 2026Exact front table 32 MP f/2.2, autofocus No and OIS No. Fixed focus and OIS false directly stated.17Reviewgsmarena.com/samsung_galaxy_a53_5g-review-2406p5.phpRead 7 October 2026Exact selfie paragraph 1/2.8 inch native 0.8 µm fixed focus. Possible supplier sensor alternatives not stored. Focal 26/32 mm sources vary and omitted.

Maximum front video rate per resolutioniHighest stated front-camera frame rate at each resolution, including slow motion where documented.

ARedmi Note 11

Width (px)	Height (px)	Highest capture rate (fps)
1920	1080	30
1280	720	30

Source1Maker product pagemi.com/global/product/redmi-note-11/specsRead 23 October 2026Front video 1080p 30 fps and 720p 30 fps.

BSamsung Galaxy A53 5G

Not available

Front autofocus

Not available

No=CalculatedFrom Front cameras

Audio

2 of 4 differ

Stereo speakers

Yes1Maker product pagemi.com/global/product/redmi-note-11/specsRead 23 October 2026Dual speakers. GSMArena says teardown videos suggest one dedicated speaker plus an amplified earpiece.

Yes1Maker product pagesearchapi.samsung.com/v6/front/b2c/product/spec/detailRead 5 October 2026

3.5 mm jack

Yes1Maker product pagemi.com/global/product/redmi-note-11/specsRead 23 October 2026

No1Maker product pagesearchapi.samsung.com/v6/front/b2c/product/spec/detailRead 5 October 2026Exact Earjack USB Type-C, no 3.5 mm socket.

Audio features

Hi-Res Audio, Dolby Atmos1Maker product pagemi.com/global/product/redmi-note-11/specsRead 23 October 2026Hi-Res Audio certification on the Xiaomi page. Dolby Atmos comes from the GSMArena review.6Reviewgsmarena.com/xiaomi_redmi_note_11-review-2394p3.phpRead 23 October 2026Automatic Dolby Atmos enhancement in media apps such as Gallery, Mi Video and YouTube.

Dolby Atmos7Owner's manualdownloadcenter.samsung.com/content/UM/202203/20220318100516777/SM-A536_UM_EU_SS_Eng_Rev.1.0_220302.pdfRead 5 October 2026Dolby Atmos printed page 97.

MicrophonesiPhysical microphones in the phone. Noise reduction channel count does not always establish microphone count.

25Reviewgsmarena.com/xiaomi_redmi_note_11-review-2394p2.phpRead 23 October 2026Top edge has a secondary noise-canceling microphone and the bottom edge has the primary microphone. Notebookcheck also lists a microphone on the top and on the bottom.

27Owner's manualdownloadcenter.samsung.com/content/UM/202203/20220318100516777/SM-A536_UM_EU_SS_Eng_Rev.1.0_220302.pdfRead 5 October 2026Complete printed device layout pages 4-5 shows top and bottom microphones.

Network

7 of 10 differ

Network

GSM, UMTS, HSPA, LTE1Maker product pagemi.com/global/product/redmi-note-11/specsRead 23 October 2026GSM and WCDMA are named. HSPA comes from GSMArena. No 5G.4Spec databasegsmarena.com/xiaomi_redmi_note_11-11336.phpRead 23 October 2026Technology GSM / HSPA / LTE.

GSM, UMTS, LTE, 5G3Press releasenews.samsung.com/uk/galaxy-a53-5g-and-galaxy-a33-5g-awesome-mobile-experiences-open-to-everyoneRead 5 October 2026Exact A53 source expressly names LTE and 5G. HSPA is not inferred.9Maker product pagesamsung.com/es/smartphones/galaxy-a/galaxy-a53-5g-awesome-black-128gb-sm-a536bzkneubRead 7 October 2026The exact SKU 2G and 3G band tables list GSM and WCDMA, so GSM and UMTS are stored. HSPA is not inferred.

2G bandsiExact model radio bands. State model and region. Do not substitute a worldwide union for one regional model.

GSM850, GSM900, GSM1800, GSM19001Maker product pagemi.com/global/product/redmi-note-11/specsRead 23 October 2026

GSM 850, GSM 900, GSM 1800, GSM 19009Maker product pagesamsung.com/es/smartphones/galaxy-a/galaxy-a53-5g-awesome-black-128gb-sm-a536bzkneubRead 7 October 2026Exact SM-A536BZKNEUB GSM850/GSM900/DCS1800/PCS1900 table. No US model union.

3G bandsiExact model UMTS/WCDMA/HSPA bands or published MHz ranges. State which notation the source uses.

B1, B2, B4, B5, B81Maker product pagemi.com/global/product/redmi-note-11/specsRead 23 October 2026WCDMA 1/2/4/5/8.

B1, B2, B4, B5, B89Maker product pagesamsung.com/es/smartphones/galaxy-a/galaxy-a53-5g-awesome-black-128gb-sm-a536bzkneubRead 7 October 2026Exact SKU UMTS band notation. WCDMA is not renamed HSPA without express source.

4G bandsiExact model LTE bands, not channel frequencies or aggregate world coverage.

B1, B2, B3, B4, B5, B7, B8, B20, B28, B38, B40, B411Maker product pagemi.com/global/product/redmi-note-11/specsRead 23 October 2026LTE FDD 1/2/3/4/5/7/8/20/28 and LTE TDD 38/40/41 (B41 2535-2655 MHz).

B1, B2, B3, B4, B5, B7, B8, B12, B17, B20, B26, B28, B32, B66, B38, B40, B419Maker product pagesamsung.com/es/smartphones/galaxy-a/galaxy-a53-5g-awesome-black-128gb-sm-a536bzkneubRead 7 October 2026Exact SKU FDD list followed by TDD B38/B40/B41. Region and physical configuration match existing UK/EU reference.

5G bandsiExact model 5G NR bands. A union of sub-6 and mmWave models is not evidence that every variant supports both.

Not available

n1, n3, n7, n8, n20, n28, n38, n40, n41, n789Maker product pagesamsung.com/es/smartphones/galaxy-a/galaxy-a53-5g-awesome-black-128gb-sm-a536bzkneubRead 7 October 2026Exact SKU 5G FDD Sub6 and TDD Sub6 table, normalized N to n. No US mmWave model bands borrowed.

5G modes

Not available

SA, NSA12Reviewgsmarena.com/samsung_galaxy_a53_5g-review-2406p2.phpRead 7 October 2026Exact connectivity paragraph explicitly all non-US-mmWave units support SA and NSA Sub-6. Exact EU maker band table matches Sub6 scope. US mmWave hardware is excluded.

5G mmWave

Not available

No14Reviewsuomimobiili.fi/testissa-samsung-galaxy-a53-5gRead 7 October 2026Exact Finnish European review explicitly only Sub-6 and no mmWave, matching exact EU SM-A536B FDD/TDD Sub6 table. Verizon version has different hardware.

Maximum modem download rateiTheoretical maker-published device/modem rate. Name the radio technology, aggregation and carrier conditions in the source note. Chip capability alone does not establish device support.

Not available

Not available

Satellite

Not available

Not available

Wi-Fi calling

Not available

Yes19Retailer pagedeviceguides.ee.co.uk/samsung/galaxy-a53-5g-android-12-0/specificationsRead 7 October 2026EE UK exact device Network table explicitly Wi-Fi calling Yes under Android 12. Carrier and plan dependence retained. Not a promise for every EU carrier.

Connectivity

7 of 13 differ

Wi-Fi

Wi-Fi 51Maker product pagemi.com/global/product/redmi-note-11/specsRead 23 October 2026802.11a/b/g/n/ac.

Wi-Fi 51Maker product pagesearchapi.samsung.com/v6/front/b2c/product/spec/detailRead 5 October 2026

Wi-Fi bands

2.4 GHz, 5 GHz1Maker product pagemi.com/global/product/redmi-note-11/specsRead 23 October 2026

2.4 GHz, 5 GHz1Maker product pagesearchapi.samsung.com/v6/front/b2c/product/spec/detailRead 5 October 2026

Bluetooth

5.01Maker product pagemi.com/global/product/redmi-note-11/specsRead 23 October 2026

5.11Maker product pagesearchapi.samsung.com/v6/front/b2c/product/spec/detailRead 5 October 2026

Bluetooth audio codecsiWireless audio codecs explicitly supported by the phone. Local audio file formats and codecs supported only by the chipset are excluded.

SBC, AAC, aptX HD, aptX Adaptive, LDAC, LHDC9Reviewnotebookcheck.net/Redmi-Note-11-review-Xiaomi-smartphone-with-a-90-Hz-OLED-display-and-1-000-nits-at-an-absolute-bargain-price.621966.0.htmlRead 23 October 2026Notebookcheck test unit: German review unit, Snapdragon 680, 4 GB RAM and 64 GB UFS 2.2, Star Blue, Android 11 and MIUI 13, May 2022 review. Speakers section: Bluetooth 5.0 with SBC, AAC, aptX HD and aptX Adaptive, as well as the LDAC and LHDC codecs.

SBC, AAC, aptX, LDAC, Samsung Scalable Codec15Reviewnotebookcheck.net/Samsung-Galaxy-A53-5G-smartphone-review-Galaxy-phone-with-bright-AMOLED-display.623773.0.htmlRead 7 October 2026Exact Speakers paragraph expressly lists supported SBC, AAC, aptX, LDAC and Samsung Scalable Codec, with no aptX HD or Adaptive. Launch Android 12/One UI 4.1 build scope. File playback codecs are not wireless codec evidence.

NFC

Yes1Maker product pagemi.com/global/product/redmi-note-11/specsRead 23 October 2026Availability varies between markets. Stored as available on the EU and UK reference model (Notebookcheck's German unit has NFC for Google Pay).

Yes1Maker product pagesearchapi.samsung.com/v6/front/b2c/product/spec/detailRead 5 October 2026

Ultra-wideband

Not available

Not available

Positioning

GPS (L1), GLONASS (G1), BDS (B1), Galileo (E1)1Maker product pagemi.com/global/product/redmi-note-11/specsRead 23 October 2026GPS L1, Glonass G1, BDS B1, Galileo E1.

GPS, GLONASS, BeiDou, Galileo, QZSS9Maker product pagesamsung.com/es/smartphones/galaxy-a/galaxy-a53-5g-awesome-black-128gb-sm-a536bzkneubRead 7 October 2026Exact SKU Localizacion table GPS/Glonass/Beidou/Galileo/QZSS. Constellations do not establish dual-frequency GNSS.

Dual-frequency GNSSiMultiple GNSS signal frequencies expressly documented by the maker, not a count of satellite constellations.

No1Maker product pagemi.com/global/product/redmi-note-11/specsRead 23 October 2026Only L1, G1, B1 and E1 signals are listed.

Not available

Connector

USB-C4Spec databasegsmarena.com/xiaomi_redmi_note_11-11336.phpRead 23 October 2026USB Type-C 2.0, OTG.

USB-C1Maker product pagesearchapi.samsung.com/v6/front/b2c/product/spec/detailRead 5 October 2026

USB data standardiUSB data protocol/speed, distinct from the USB-C connector shape, cable rating and charging capability.

USB 2.05Reviewgsmarena.com/xiaomi_redmi_note_11-review-2394p2.phpRead 23 October 2026USB Type-C wired for USB 2.0 data transfer with USB host support.

USB 2.01Maker product pagesearchapi.samsung.com/v6/front/b2c/product/spec/detailRead 5 October 2026

Video out over USBiWired external display output over the physical port. Casting or wireless desktop mode does not establish wired video support.

Not available

No12Reviewgsmarena.com/samsung_galaxy_a53_5g-review-2406p2.phpRead 7 October 2026Exact USB paragraph explicitly no video out and no wired screen mirroring. Maker MHL No alone would not prove all wired-video protocols.

IR blaster

Yes1Maker product pagemi.com/global/product/redmi-note-11/specsRead 23 October 2026IR blaster in the sensors list.

Not available

FM radio

Yes4Spec databasegsmarena.com/xiaomi_redmi_note_11-11336.phpRead 23 October 2026Radio: FM radio. The review also lists an FM radio app.

No12Reviewgsmarena.com/samsung_galaxy_a53_5g-review-2406p2.phpRead 7 October 2026Exact connectivity paragraph explicitly no onboard FM receiver. Streaming radio applications are separate.

Features and sensors

3 of 5 differ

FingerprintiUnder-display, type not stated is for a maker that says in-display or under-display but not optical or ultrasonic.

Side button1Maker product pagemi.com/global/product/redmi-note-11/specsRead 23 October 2026

Optical, under-display12Reviewgsmarena.com/samsung_galaxy_a53_5g-review-2406p2.phpRead 7 October 2026Exact Controls paragraph explicitly under-display optical unit, separate from ultrasonic premium models.

Face unlockiYes, type not stated is for a maker that names face unlock or facial recognition but not 2D or 3D.

2D1Maker product pagemi.com/global/product/redmi-note-11/specsRead 23 October 2026AI Face Unlock. GSMArena and Notebookcheck call it 2D.

2D19Retailer pagedeviceguides.ee.co.uk/samsung/galaxy-a53-5g-android-12-0/specificationsRead 7 October 2026UK carrier EE exact named device Security table explicitly 2D face recognition. Finland review corroborates front-camera-based recognition. Carrier page has unrelated A33-like body/chip typos, those values excluded. Exact maker manual confirms face recognition but does not itself classify 2D/3D.

Sensors

Proximity sensor, Ambient light sensor, Accelerometer, Electronic compass, Gyroscope1Maker product pagemi.com/global/product/redmi-note-11/specsRead 23 October 2026The Xiaomi list also names an IR blaster, stored in its own field.

Accelerometer, Fingerprint sensor, Gyroscope, Geomagnetic sensor, Hall sensor, RGB light sensor, Virtual proximity sensor9Maker product pagesamsung.com/es/smartphones/galaxy-a/galaxy-a53-5g-awesome-black-128gb-sm-a536bzkneubRead 7 October 2026Exact SKU Sensores table. Virtual proximity remains explicitly virtual, not a counted physical proximity sensor. RGB light and Hall named directly.

Extra buttonsiAdditional physical controls beyond ordinary power and volume buttons. On-screen navigation buttons are excluded.

Not available

Not available

Haptic motor

Z-axis linear motor2Maker product pagemi.com/global/product/redmi-note-11Read 23 October 2026Z-axis linear motor.

Not available

Battery and charging

8 of 17 differ

Rated battery capacityiRated/minimum manufacturer capacity when available. Multi-cell pack-equivalent mAh must be explicitly published and identified in the source note. Regional hardware must match.

Not available

4,860mAh3Press releasenews.samsung.com/uk/galaxy-a53-5g-and-galaxy-a33-5g-awesome-mobile-experiences-open-to-everyoneRead 5 October 2026Exact table footnote states rated minimum 4860 mAh, separate from typical 5000 mAh.

Battery capacity (typical)iManufacturer typical capacity, kept separate from rated/minimum capacity. For series cells, identify any explicitly published pack-equivalent figure.

5,000mAh1Maker product pagemi.com/global/product/redmi-note-11/specsRead 23 October 20265000mAh (typ). No rated minimum capacity is published.

5,000mAh3Press releasenews.samsung.com/uk/galaxy-a53-5g-and-galaxy-a33-5g-awesome-mobile-experiences-open-to-everyoneRead 5 October 2026

Rated battery energyiRated pack energy in watt-hours. Do not calculate it from rounded voltage or mAh. Typical energy, when different, belongs in the source note.

Not available

Not available

Battery type

Li-Po4Spec databasegsmarena.com/xiaomi_redmi_note_11-11336.phpRead 23 October 2026Li-Po 5000 mAh.

Li-Po5Reviewnotebookcheck.net/Samsung-Galaxy-A53-5G-smartphone-review-Galaxy-phone-with-bright-AMOLED-display.623773.0.htmlRead 5 October 2026

Claimed battery lifeiMaker runtime claim for a named use case. Identify up-to/at-least wording, regional battery hardware and test conditions in the source note.

ARedmi Note 11

Use case	Hours (h)
Video playback	22
Talk time	43
Audio playback	215

Source2Maker product pagemi.com/global/product/redmi-note-11Read 23 October 2026Page shows 22h video, 43h calling and 215h music for the 5000 mAh battery. Test conditions and network are not stated.

BSamsung Galaxy A53 5G

Use case	Hours (h)
Web browsing	18
Video playback	18
Audio playback	60
Talk time	42

Source9Maker product pagesamsung.com/es/smartphones/galaxy-a/galaxy-a53-5g-awesome-black-128gb-sm-a536bzkneubRead 7 October 2026Exact EU 6 GB/128 GB 5000 mAh page publishes up-to Wi-Fi internet 18 h, wireless video playback 18 h, wireless audio playback 60 h and 4G LTE talk 42 h. Also up-to LTE browsing 16 h, noted separately instead of duplicate web row. Detailed brightness/volume/network test conditions are not published here. Not measured active-use endurance.

Maximum wired charging power (claimed)iManufacturer-stated handset charging input maximum. An adapter rating, power needed to achieve maximum speed, common-charger requirement or reviewer peak draw does not establish this value.

33W1Maker product pagemi.com/global/product/redmi-note-11/specsRead 23 October 2026

25W3Press releasenews.samsung.com/uk/galaxy-a53-5g-and-galaxy-a33-5g-awesome-mobile-experiences-open-to-everyoneRead 5 October 2026Handset explicitly 25 W Super Fast Charging, separate adapter sold separately.

Wired charging standards

USB Power Delivery 3.0, Qualcomm Quick Charge 3+2Maker product pagemi.com/global/product/redmi-note-11Read 23 October 2026The Xiaomi page names only 33W Pro fast charging. PD 3.0 and Quick Charge 3+ come from GSMArena, so this entry is kept in the GSMArena source as well.4Spec databasegsmarena.com/xiaomi_redmi_note_11-11336.phpRead 23 October 202633W wired, PD3.0, QC3. The review says Quick Charge 3+ and Power Delivery.

Not available

Charge 0 to 50% (claimed)iManufacturer time to 50% from the stated starting level. A 55% or 75% claim is not interchangeable. Charger, cable and conditions belong in the source note.

Not available

Not available

Charge 0 to 100% (claimed)iManufacturer full-charge claim. A review measurement uses measured_charge_time_min instead.

61min2Maker product pagemi.com/global/product/redmi-note-11Read 23 October 2026Charge to 100% in around an hour with 33W Pro fast charging. The chart labels 61 mins. Tested by Xiaomi Internal Labs, results may vary.

Not available

Wireless charging

No4Spec databasegsmarena.com/xiaomi_redmi_note_11-11336.phpRead 23 October 2026The charging row lists wired charging only (33W, PD3.0, QC3). No wireless charging is listed by GSMArena or Xiaomi.

No14Reviewsuomimobiili.fi/testissa-samsung-galaxy-a53-5gRead 7 October 2026Exact Finland charging paragraph explicitly wired USB-C is only charging method and no wireless charging. Maker US family support agrees but no US measurements transferred.

Wireless charging power

Not available

Not available

Wireless standardsiDevice wireless charging standard or qualification. Qi2 Ready needs a compatible magnetic case and does not mean built-in handset magnets.

Not available

Not available

Built-in alignment magnetsiTrue only for alignment magnets built into the handset. A magnetic case or accessory does not make this true.

Not available

Not available

Reverse wireless output poweriPhone output power while charging another device wirelessly, not its wireless input rating.

Not available

Not available

Reverse wired

Not available

Yes10Owner's manualdownloadcenter.samsung.com/content/UM/202203/20220318100516777/SM-A536_UM_EU_SS_Eng_Rev.1.0_220302.pdfRead 7 October 2026Exact SM-A536B/DS EU manual Charging other devices, printed page 8: use USB cable to charge another mobile device with this device battery. USB connector may be needed. No output wattage inferred.

Charger in boxiWhether a mains charging adapter is included in the exact regional retail bundle. A USB cable alone is not a charger.

Yes1Maker product pagemi.com/global/product/redmi-note-11/specsRead 23 October 202633W in-box charger.

No3Press releasenews.samsung.com/uk/galaxy-a53-5g-and-galaxy-a33-5g-awesome-mobile-experiences-open-to-everyoneRead 5 October 2026Maker sustainability paragraph explicitly removes charger plug from A series package.

Included adapter rated poweriRated power of the included adapter, distinct from the phone maximum charging input.

33W1Maker product pagemi.com/global/product/redmi-note-11/specsRead 23 October 2026

Not available

Measured

6 of 9 differ

Geekbench single-coreiReviewer CPU single-core result. Geekbench version, tested configuration and modes belong in the source note. Do not combine versions.

384points8Measurementnotebookcheck.net/Redmi-Note-11-review-Xiaomi-smartphone-with-a-90-Hz-OLED-display-and-1-000-nits-at-an-absolute-bargain-price.621966.0.htmlRead 23 October 2026Notebookcheck test unit: German review unit, Snapdragon 680, 4 GB RAM and 64 GB UFS 2.2, Star Blue, Android 11 and MIUI 13, May 2022 review. Performance table Geekbench 5.5 single-core 384 points. Version 5.5, not comparable with Geekbench 6. Power mode is not stated.

740points15Reviewnotebookcheck.net/Samsung-Galaxy-A53-5G-smartphone-review-Galaxy-phone-with-bright-AMOLED-display.623773.0.htmlRead 7 October 2026Exact European 6 GB/128 GB review Geekbench 5.5 Single-Core 740 points. Android 12/One UI 4.1 May 2022 patch. Firmware build and benchmark power mode are unstated, no Default label assumed.

Geekbench multi-coreiReviewer CPU multi-core result. Geekbench version and tested configuration belong in the source note.

1,738points8Measurementnotebookcheck.net/Redmi-Note-11-review-Xiaomi-smartphone-with-a-90-Hz-OLED-display-and-1-000-nits-at-an-absolute-bargain-price.621966.0.htmlRead 23 October 2026Notebookcheck test unit: German review unit, Snapdragon 680, 4 GB RAM and 64 GB UFS 2.2, Star Blue, Android 11 and MIUI 13, May 2022 review. Performance table Geekbench 5.5 multi-core 1738 points. Version 5.5, not comparable with Geekbench 6. Power mode is not stated.

1,878points15Reviewnotebookcheck.net/Samsung-Galaxy-A53-5G-smartphone-review-Galaxy-phone-with-bright-AMOLED-display.623773.0.htmlRead 7 October 2026Same exact configuration Geekbench 5.5 Multi-Core 1878 points. Android 12/One UI 4.1 May 2022 patch, firmware build/mode unstated.

3DMark Wild Life ExtremeiReviewer Wild Life Extreme score. Unlimited, Original, Solar Bay, stress-test stability and frame rates are different measurements. Version and run/loop conditions belong in the source note.

Not available

636points15Reviewnotebookcheck.net/Samsung-Galaxy-A53-5G-smartphone-review-Galaxy-phone-with-bright-AMOLED-display.623773.0.htmlRead 7 October 2026Same exact configuration standalone 3DMark Wild Life Extreme 636 points. Unlimited 621, ordinary Wild Life 2293 and stress stability 97.8% are distinct and excluded. App minor version/single-run mode unstated. Android 12/One UI 4.1 May 2022 patch.

AnTuTuiReviewer AnTuTu total score. Test version, operating system and tested RAM/storage belong in the source note. Cross-version and cross-OS scores are not directly comparable.

244,526points4Spec databasegsmarena.com/xiaomi_redmi_note_11-11336.phpRead 23 October 2026GSMArena test: AnTuTu v9 244526 (v8 228044 is a different version and is not stored). The review unit has 4 GB RAM. Storage, mode and OS are not stated in the text.

409,976points15Reviewnotebookcheck.net/Samsung-Galaxy-A53-5G-smartphone-review-Galaxy-phone-with-bright-AMOLED-display.623773.0.htmlRead 7 October 2026Same exact European 6 GB/128 GB review Antutu v9 Total Score 409976 points. Android 12/One UI 4.1 May 2022 patch. Minor app version/build/mode unstated. Not Antutu v8 or component score.

Display brightness (measured)iReviewer brightness result. Window size, manual/auto or HDR mode and test method belong in the source note. Not automatically a sustained full-screen peak. On a foldable, the main inner screen.

702nits8Measurementnotebookcheck.net/Redmi-Note-11-review-Xiaomi-smartphone-with-a-90-Hz-OLED-display-and-1-000-nits-at-an-absolute-bargain-price.621966.0.htmlRead 23 October 2026Notebookcheck test unit: German review unit, Snapdragon 680, 4 GB RAM and 64 GB UFS 2.2, Star Blue, Android 11 and MIUI 13, May 2022 review. Center brightness 702 cd/m2 on battery, X-Rite i1Pro 3, nine-point grid on a white screen, maximum 708 and average 700.7. The review also reports 1,010 cd/m2 at APL18 and says the phone stops at 445 cd/m2 without automatic brightness. GSMArena measured 736 nits with auto brightness and 465 nits at the manual maximum.

729.6nits5Reviewnotebookcheck.net/Samsung-Galaxy-A53-5G-smartphone-review-Galaxy-phone-with-bright-AMOLED-display.623773.0.htmlRead 5 October 2026X-Rite i1Pro 2 nine-position maximum-brightness average 729.6 nits, full-screen white. Brightness sensor enabled. Exact European 6 GB/128 GB. Android 12/One UI 4.1, May 2022 patch, precise firmware build unstated. Single-position max 766 and prose 761 are separate.

PWM dimming (measured)iMeasured by a reviewer, not claimed by the maker

171Hz8Measurementnotebookcheck.net/Redmi-Note-11-review-Xiaomi-smartphone-with-a-90-Hz-OLED-display-and-1-000-nits-at-an-absolute-bargain-price.621966.0.htmlRead 23 October 2026Notebookcheck test unit: German review unit, Snapdragon 680, 4 GB RAM and 64 GB UFS 2.2, Star Blue, Android 11 and MIUI 13, May 2022 review. PWM detected at 171.4 Hz (worst case), stored as 171. The review says flicker starts at 55 percent brightness and runs at a constant 90 Hz at the lower end, with a low and even amplitude.

250Hz5Reviewnotebookcheck.net/Samsung-Galaxy-A53-5G-smartphone-review-Galaxy-phone-with-bright-AMOLED-display.623773.0.htmlRead 5 October 2026Display prose/table explicitly 250 Hz PWM worst case. Exact brightness level/build unstated, European 6 GB/128 GB Android 12/One UI 4.1 May 2022 patch.

Mixed-use battery life (measured)iReviewer mixed-use active endurance. Identify the test method. Continuous web browsing or video-only tests cannot populate this field.

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Full charge time (measured)iReviewer time to a full charge, with start/end percentage and charger identified. A 15/30-minute percentage result is not a full-charge time.

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Loudspeaker loudness (measured)iReviewer integrated loudness in LUFS. Less negative numbers mean louder output. This is not sound pressure level in dB.

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EU label and regulatory

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EU energy class

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Battery endurance per cycle (EU test)iStandardized EU endurance test result for the exact registered model. Preserve only the precision the source publishes. This is not a normal mixed-use or video-playback runtime.

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Battery endurance in cycles (EU test)iMinimum standardized charge cycles before the specified remaining capacity threshold. Notes retain greater-than or at-least qualifiers. EPREL prints this value in hundreds, so 10 there is stored as 1000.

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Drop resistance class

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Repairability class

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SAR head (US)iHighest published head SAR under the US 1 g tissue method for the exact model. Record separation and conditions when stated.

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SAR body (US)iHighest published body SAR under the US 1 g tissue method. Do not substitute the limb result or EU 10 g result.

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SAR head (EU)iHighest published head SAR under the EU 10 g tissue method for the exact model.

0.6W/kg4Spec databasegsmarena.com/xiaomi_redmi_note_11-11336.phpRead 23 October 2026GSMArena SAR EU 0.60 W/kg (head). The page covers models 2201117TG, TI, TY and TL, so the regional model is not named. Stored from one secondary source.

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SAR body (EU)iHighest published body SAR under the EU 10 g tissue method, excluding separate limb values.

0.99W/kg4Spec databasegsmarena.com/xiaomi_redmi_note_11-11336.phpRead 23 October 2026GSMArena SAR EU 0.99 W/kg (body). Same model scope as the head value.

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Hearing aid compatibilityiPublished hearing-aid coupling or rating. Older M/T ratings, ASHA/HAP protocol support and conversational gain are different claims and must be named as published.

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In the box

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In the box

Redmi Note 11, Adapter, USB Type-C Cable, SIM Eject Tool, Protective Case, Quick Start Guide, Warranty Card1Maker product pagemi.com/global/product/redmi-note-11/specsRead 23 October 2026Redmi Note 11 / Adapter / USB Type-C Cable / SIM Eject Tool / Protective Case / Quick Start Guide / Warranty Card.

USB Type-C to Type-C cable, SIM ejector tool, Leaflets20Reviewgsmarena.com/samsung_galaxy_a53_5g-review-2406.phpRead 7 October 2026Exact matching 6 GB/128 GB European review unboxing complete list. No case, protector or mains adapter. Smartphone itself is implicit. Finnish review separately corroborates cable/tool/documents.

Links

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Product page

www.mi.com/global/product/redmi-note-112Maker product pagemi.com/global/product/redmi-note-11Read 23 October 2026

www.samsung.com/uk/support/model/SM-A536BZKNEUB2Maker product pagesamsung.com/uk/support/model/SM-A536BZKNEUBRead 5 October 2026

Spec sheet

www.mi.com/global/product/redmi-note-11/specs1Maker product pagemi.com/global/product/redmi-note-11/specsRead 23 October 2026Xiaomi global Redmi Note 11 specs page. The UK and German Xiaomi pages carry the same table. The India page omits the TDD LTE bands.

searchapi.samsung.com/v6/front/b2c/product/spec/detail1Maker product pagesearchapi.samsung.com/v6/front/b2c/product/spec/detailRead 5 October 2026Exact original UK 6 GB/128 GB SKU. Live feed lacks body/radio/battery groups, so missing fields are not silently inferred.

Manual

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downloadcenter.samsung.com/content/UM/202203/20220318100516777/SM-A536_UM_EU_SS_Eng_Rev.1.0_220302.pdf7Owner's manualdownloadcenter.samsung.com/content/UM/202203/20220318100516777/SM-A536_UM_EU_SS_Eng_Rev.1.0_220302.pdfRead 5 October 2026Exact native EU English manual cover SM-A536B/DS.

EPREL registration numberiId in the EU energy label database. Each size or model of a series has its own id, so it is per variant.

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Warranty

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Manufacturer warranty (source market)iThe maker's warranty period for the exact SKU or configuration and market named in the source note. It applies only to that stated market, not every regional variant. Statutory consumer rights are excluded. The base term is stored. An extension that needs registration goes in the source note.

2years3Maker product pagemi.com/uk/support/warrantyRead 23 October 2026Xiaomi UK warranty notice for smartphones: the warranty lasts for 2 years. Market is GB. Notebookcheck's German review says 12 months, which is not used.

2years11Maker product pagesamsung.com/uk/support/warrantyRead 7 October 2026Samsung UK voluntary smartphone warranty table states 24 months, from first purchase and proof of purchase required. Product card exclusions take precedence. Battery/accessories have different periods. International one-year program only for later eligible devices is not substituted.

Both are also in the API. Back to all phones.