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Redmi Note 11 vs Samsung Galaxy A23 5G

A

Product A: Redmi

Note 11

94 of 162 known

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B

Product B: Samsung

Galaxy A23 5G

92 of 162 known

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Every value links to where we found it.

Only differences

ARedmi Note 11

BSamsung Galaxy A23 5G

General

7 of 11 differ

Series

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

Galaxy A2Maker product pagesamsung.com/uk/support/model/SM-A236BZKUEUBRead 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-A236B/DSN2Maker product pagesamsung.com/uk/support/model/SM-A236BZKUEUBRead 5 October 2026Exact UK SKU and covered native EU manual identifier SM-A236B/DSN.

GTIN / EAN

Not available

880609453408514Retailer pageelgiganten.dk/product/mobil-tablet-smartwatch/mobiltelefon/samsung-galaxy-a23-5g-smartphone-464-gb-sort/509311Read 7 October 2026Exact model description SM-A236BZKUEUB, black 4 GB/64 GB, EAN-kode 8806094534085. This identifier is for the black reference SKU only, not white or blue.17Maker spec sheet (PDF)boulanger.scene7.com/is/content/Boulanger/8806094534085_f_0Read 7 October 2026Original Samsung France product sheet, provisional availability date not used. Logistics table explicitly SM-A236BZKUEUB, black 64 GB, EAN 8806094534085. Hardware page separately states 4 GB RAM/64 GB, matching selected reference.

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.

5 August 20228Spec databasegsmarena.com/samsung_galaxy_a23_5g-11736.phpRead 7 October 2026Launch row Announced 2022, August 05. This is global introduction. Samsung UK regional announcement is September 1 and UK retail availability September 16. Existing European release month retained. PhoneArena independently lists Aug 05.

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

Not available

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-A236BZKUEUBRead 5 October 2026UK/EU reference hardware and RAM/storage only. Other regional configurations excluded.

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.

Black, White, Light Blue3Press releasenews.samsung.com/uk/samsung-welcomes-two-new-additions-to-the-a-series-the-a04s-and-the-a23-5gRead 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

Not available

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

30 September 20261Maker product pagesearchapi.samsung.com/v6/front/b2c/product/spec/detailRead 5 October 2026Exact SKU current legal-information published end date, not calculated from a support-year promise.

Body

8 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

165.4mm1Maker product pagesearchapi.samsung.com/v6/front/b2c/product/spec/detailRead 5 October 2026

WidthiBody width in portrait orientation.

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

76.9mm1Maker product pagesearchapi.samsung.com/v6/front/b2c/product/spec/detailRead 5 October 2026

Thickness

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

8.4mm1Maker product pagesearchapi.samsung.com/v6/front/b2c/product/spec/detailRead 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

197g(6.9 oz)1Maker product pagesearchapi.samsung.com/v6/front/b2c/product/spec/detailRead 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.

Plastic10Reviewgsmarena.com/samsung_galaxy_a23_5g-review-2504p2.phpRead 7 October 2026Design section explicitly plastic frame. Physical published model construction, not a borrowed measurement.

Front

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

Corning Gorilla Glass 55Reviewnotebookcheck.net/Samsung-Galaxy-A23-5G-smartphone-review-Powerful-mid-range-phone-with-OIS-camera.660572.0.htmlRead 7 October 2026Case section: screen protected by Gorilla Glass 5. Exact European 4 GB/64 GB review. GSMArena design review independently confirms the flat Gorilla Glass 5 front.10Reviewgsmarena.com/samsung_galaxy_a23_5g-review-2504p2.phpRead 7 October 2026Design section explicitly flat Gorilla Glass 5 sheet. Exact European review independently corroborates.17Maker spec sheet (PDF)boulanger.scene7.com/is/content/Boulanger/8806094534085_f_0Read 7 October 2026Exact SM-A236B maker sheet explicitly Gorilla Glass 5, matching native European review. Its unqualified HDR label is not a supported video-format claim.

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

Plastic10Reviewgsmarena.com/samsung_galaxy_a23_5g-review-2504p2.phpRead 7 October 2026Design section explicitly plastic back with a matte finish. No regional back-material exception stated.

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.

Not available

Water resistance depth

Not available

Not available

Water resistance time

Not available

Not available

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. No active eSIM maximum inferred from the physical SIM table.

Stylus

Not available

Not available

Stylus name

Not available

Not available

Display

11 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

6.6in(16.8 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 × 2408px1Maker product pagesearchapi.samsung.com/v6/front/b2c/product/spec/detailRead 5 October 2026

Pixel density

409.3ppi=CalculatedFrom Screen size and Resolution

399.9ppi=CalculatedFrom Screen size and Resolution

Aspect ratio

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

Not available

Display type

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

LCD (other)1Maker 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.

PLS LCD1Maker 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.

120Hz1Maker product pagesearchapi.samsung.com/v6/front/b2c/product/spec/detailRead 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.

Not available

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

Not available

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.

Notch3Press releasenews.samsung.com/uk/samsung-welcomes-two-new-additions-to-the-a-series-the-a04s-and-the-a23-5gRead 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/samsung-welcomes-two-new-additions-to-the-a-series-the-a04s-and-the-a23-5gRead 5 October 2026Own product OS table Android 12 and One UI 4.1.

Software

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

One UI 4.13Press releasenews.samsung.com/uk/samsung-welcomes-two-new-additions-to-the-a-series-the-a04s-and-the-a23-5gRead 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.

Android 1412Maker product pagedoc.samsungmobile.com/SM-A236B/024916220916/eng.htmlRead 7 October 2026Official Samsung EUX update history for Galaxy A23 5G SM-A236B, linked from /SM-A236B/EUX/doc.html English selector. Most recent release 2026-09-24 build A236BXXSHEZI1 explicitly Android version U (Android 14), patch 2026-09-05. Stable released update. Not a downloadable-manual inference.

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.

Qualcomm Snapdragon 695 5G3Press releasenews.samsung.com/uk/samsung-welcomes-two-new-additions-to-the-a-series-the-a04s-and-the-a23-5gRead 5 October 2026

Process

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

6nm11Maker product pagequalcomm.com/smartphones/products/6-series/snapdragon-695-5g-mobile-platformRead 7 October 2026Official Snapdragon 695 product features state power-efficient 6 nm process. Exact handset chipset identified by Samsung UK maker announcement. Chip charging/radio capabilities do not prove handset implementation.

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 A23 5G

Not available

Max CPU clock

2.4GHz=CalculatedFrom CPU configuration

Not available

GPU

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

Adreno 6195Reviewnotebookcheck.net/Samsung-Galaxy-A23-5G-smartphone-review-Powerful-mid-range-phone-with-OIS-camera.660572.0.htmlRead 7 October 2026

NPU performance

Not available

Not available

Memory

3 of 6 differ

RAM

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

4GB1Maker 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

Not available

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

64GB1Maker 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 2.25Reviewnotebookcheck.net/Samsung-Galaxy-A23-5G-smartphone-review-Powerful-mid-range-phone-with-OIS-camera.660572.0.htmlRead 7 October 2026Installed 64 GB UFS 2.2 in exact European 4/64 test reference. RAM interface unspecified and omitted.

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 (own slot)1Maker product pagesearchapi.samsung.com/v6/front/b2c/product/spec/detailRead 5 October 2026Exact SIM slot type SIM 1 + SIM 2 + MicroSD.

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 2026Exact maker up-to-1-TB expansion claim expressed as 1000 decimal GB. Source does not state 1024 GB.

Rear cameras

7 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 A23 5G

Role	Resolution (MP)	Aperture (f/)	Autofocus	OIS	Field of view
Main	50	1.8	PDAF	Yes	Not available
Ultrawide	5	2.2	Not available	Not available	123°
Macro	2	2.4	Not available	Not available	Not available
Depth	2	2.4	Not available	Not available	Not available

Source5Reviewnotebookcheck.net/Samsung-Galaxy-A23-5G-smartphone-review-Powerful-mid-range-phone-with-OIS-camera.660572.0.htmlRead 7 October 2026Own primary camera row explicitly main phase-comparison autofocus and OIS, plus ultrawide/macro/depth roles. Apertures agree exact UK API.17Maker spec sheet (PDF)boulanger.scene7.com/is/content/Boulanger/8806094534085_f_0Read 7 October 2026Exact 4 GB/64 GB manufacturer sheet Photo primary ultrawide row explicitly 5 MP, f/2.2, 123-degree opening angle. Only newly proved field_of_view_deg enriched. No sensor model/pixel/format inferred.

Number of rear cameras

4=CalculatedFrom Physical rear cameras

4=CalculatedFrom Physical rear cameras

Main camera

50MP=CalculatedFrom Physical rear cameras

50MP=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.

Panorama, Auto HDR, Portrait, Pro, Food, Night, Macro, Scene optimiser6Owner's manualdownloadcenter.samsung.com/content/UM/202303/20230310154325983/SM-A236_UM_EU_SS_Eng_Rev.1.0_220819.pdfRead 7 October 2026Exact SM-A236B/DSN native EU manual: printed page 44 Portrait, 45 Pro, 46 Panorama/Food/Night/Macro, 48 Auto HDR and Scene optimiser. Photo capabilities, not HDR video formats. Night/Pro primary-camera scope separately corroborated by exact model camera review. No unlisted AI or video mode inferred.7Owner's manualdownloadcenter.samsung.com/content/UM/202303/20230310154325983/SM-A236_UM_EU_SS_Eng_Rev.1.0_220819.pdfRead 7 October 2026Exact SM-A236B/DSN native EU manual: printed page 44 Portrait, 45 Pro, 46 Panorama/Food/Night/Macro, 48 Auto HDR and Scene optimiser. Photo capabilities, not HDR video formats. Night/Pro primary-camera scope separately corroborated by exact model camera review. No unlisted AI or video mode inferred.14Retailer pageelgiganten.dk/product/mobil-tablet-smartwatch/mobiltelefon/samsung-galaxy-a23-5g-smartphone-464-gb-sort/509311Read 7 October 2026Exact SM-A236BZKUEUB main rear camera features row lists Panorama and HDR. Native guide establishes the HDR feature as Auto HDR for pictures, not recorded HDR video.16Reviewgsmarena.com/samsung_galaxy_a23_5g-review-2504p5.phpRead 7 October 2026Exact camera review explicitly Night and Pro modes on primary, portraits assisted by depth camera, and macro close-focus mode. Original native guide establishes additional Food/Panorama/Auto HDR/Scene optimiser. Sensor supplier Samsung JN1 conflicts with exact European Notebookcheck Hynix, so sensor model/format/pitch not transferred.17Maker spec sheet (PDF)boulanger.scene7.com/is/content/Boulanger/8806094534085_f_0Read 7 October 2026Exact maker sheet explicitly Scene optimiser plus Night/Panorama/Food/Portrait shooting modes. Native EU manual supplies additional Pro/Macro/Auto HDR. Draft August availability not used as retail date.

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 A23 5G

Width (px)	Height (px)	Highest capture rate (fps)
1920	1080	30
1280	720	120

Source1Maker product pagesearchapi.samsung.com/v6/front/b2c/product/spec/detailRead 5 October 2026Maker-published rear recording maximum and advertised slow-motion mode. Slow-motion sensor-native versus interpolated capture and individual lens scope are unstated. Standalone captured slow-motion maximum omitted. Playback rates are not recording rates.

Max video resolution

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

1920 × 1080px=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

HEVC7Owner's manualdownloadcenter.samsung.com/content/UM/202303/20230310154325983/SM-A236_UM_EU_SS_Eng_Rev.1.0_220819.pdfRead 7 October 2026Printed page 48 explicitly HEVC video recording. Slow motion cannot use HEVC.

Video stabilisation

Not available

OIS, EIS16Reviewgsmarena.com/samsung_galaxy_a23_5g-review-2504p5.phpRead 7 October 2026Exact Galaxy A23 5G camera review, Video recording section explicitly optical stabilization on main and optional electronic stabilization on main/ultrawide at 1080p30. EIS has no live preview, applied in saved output. No gyro-assisted mechanism or other lens/resolution support inferred. This is published shared video feature support, not borrowed numeric lab results.

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 A23 5G

Role	Resolution (MP)	Aperture (f/)	Autofocus	OIS
Main	8	2.2	Fixed	No

Source1Maker product pagesearchapi.samsung.com/v6/front/b2c/product/spec/detailRead 5 October 2026Exact front resolution and aperture. Autofocus No establishes fixed focus where stated. OIS stored only when this front-camera row explicitly states it.

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 A23 5G

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

Source5Reviewnotebookcheck.net/Samsung-Galaxy-A23-5G-smartphone-review-Powerful-mid-range-phone-with-OIS-camera.660572.0.htmlRead 7 October 2026Own front camera row expressly 1080p30. FHD60 playback excluded.

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.

No1Maker 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

Yes1Maker product pagesearchapi.samsung.com/v6/front/b2c/product/spec/detailRead 5 October 2026Exact maker Earjack row states 3.5mm Stereo, proving the physical 3.5 mm audio 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/202303/20230310154325983/SM-A236_UM_EU_SS_Eng_Rev.1.0_220819.pdfRead 7 October 2026Dolby Atmos section printed page 83.

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/202303/20230310154325983/SM-A236_UM_EU_SS_Eng_Rev.1.0_220819.pdfRead 7 October 2026Complete own-model device layout printed 4-5 shows top and bottom microphones. No antenna or speaker counted.

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, 5G1Maker product pagesearchapi.samsung.com/v6/front/b2c/product/spec/detailRead 5 October 2026GSM, LTE and 5G explicit. The WCDMA/UMTS band list establishes UMTS. 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

GSM850, GSM900, DCS1800, PCS19001Maker product pagesearchapi.samsung.com/v6/front/b2c/product/spec/detailRead 5 October 2026

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(2100), B2(1900), B4(AWS), B5(850), B8(900)1Maker product pagesearchapi.samsung.com/v6/front/b2c/product/spec/detailRead 5 October 2026Manufacturer band identifiers with printed frequency/AWS qualifiers, not individual channel frequencies.

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(2100), B2(1900), B3(1800), B4(AWS), B5(850), B7(2600), B8(900), B12(700), B17(700), B20(800), B26(850), B28(700), B32(1500), B66(AWS-3), B38(2600), B40(2300), B41(2500)1Maker product pagesearchapi.samsung.com/v6/front/b2c/product/spec/detailRead 5 October 2026Manufacturer band identifiers with printed frequency/AWS qualifiers.

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(2100), N3(1800), N7(2600), N8(900), N20(800), N28(700), N38(2600), N40(2300), N41(2500), N77(3700), N78(3500)1Maker product pagesearchapi.samsung.com/v6/front/b2c/product/spec/detailRead 5 October 2026Manufacturer Sub6 band identifiers with printed frequency/AWS qualifiers. No mmWave absence inferred.

5G modes

Not available

SA, NSA8Spec databasegsmarena.com/samsung_galaxy_a23_5g-11736.phpRead 7 October 20265G band row International: SA/NSA/Sub6, with the same 11 named international bands as the exact Samsung UK maker API. US mmWave band row is excluded.

5G mmWave

Not available

No5Reviewnotebookcheck.net/Samsung-Galaxy-A23-5G-smartphone-review-Powerful-mid-range-phone-with-OIS-camera.660572.0.htmlRead 7 October 2026Communications section says 5G is supported, but only in the sub-6 range. Exact European review unit and stored bands. US mmWave configuration is excluded.

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

Not available

Connectivity

6 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 2026Exact ac 2.4/5 GHz device table.

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.

Samsung Scalable Codec5Reviewnotebookcheck.net/Samsung-Galaxy-A23-5G-smartphone-review-Powerful-mid-range-phone-with-OIS-camera.660572.0.htmlRead 7 October 2026Speakers section explicitly Samsung in-house Scalable Codec. No other codecs are inferred. Source says aptX codecs lacking.

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, QZSS1Maker product pagesearchapi.samsung.com/v6/front/b2c/product/spec/detailRead 5 October 2026

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

Not available

IR blaster

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

No9Spec databasegsmarena.com/compare.php3Read 7 October 2026Own Samsung Galaxy A23 5G column explicitly Infrared port No. Adjacent A23 4G column is not used.

FM radio

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

Not available

Features and sensors

2 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

Side button6Owner's manualdownloadcenter.samsung.com/content/UM/202303/20230310154325983/SM-A236_UM_EU_SS_Eng_Rev.1.0_220819.pdfRead 7 October 2026Printed page 4 explicitly side key fingerprint recognition sensor.

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.

2D5Reviewnotebookcheck.net/Samsung-Galaxy-A23-5G-smartphone-review-Powerful-mid-range-phone-with-OIS-camera.660572.0.htmlRead 7 October 2026Input Devices section states software facial recognition analyzes images from the front-facing camera, explicitly different from hardware infrared. Two-dimensional camera unlock. Original native EU manual face-recognition chapter corroborates availability.7Owner's manualdownloadcenter.samsung.com/content/UM/202303/20230310154325983/SM-A236_UM_EU_SS_Eng_Rev.1.0_220819.pdfRead 7 October 2026Printed pages 89-90 face-recognition instructions. Exact native EU guide cover names SM-A236B/DSN. Notebookcheck identifies it as front-camera software recognition.

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, Gyro Sensor, Geomagnetic Sensor, Virtual Light Sensing, Virtual Proximity Sensing1Maker product pagesearchapi.samsung.com/v6/front/b2c/product/spec/detailRead 5 October 2026

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/samsung-welcomes-two-new-additions-to-the-a-series-the-a04s-and-the-a23-5gRead 5 October 2026Own table rated minimum 4860 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.

5,000mAh1Maker product pagesearchapi.samsung.com/v6/front/b2c/product/spec/detailRead 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-A23-5G-smartphone-review-Powerful-mid-range-phone-with-OIS-camera.660572.0.htmlRead 7 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 A23 5G

Use case	Hours (h)
Video playback	24
Audio playback	157
Talk time	44

Source1Maker product pagesearchapi.samsung.com/v6/front/b2c/product/spec/detailRead 5 October 2026Up-to video and audio playback without a wireless qualifier, plus 4G LTE talk time.

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/samsung-welcomes-two-new-additions-to-the-a-series-the-a04s-and-the-a23-5gRead 5 October 2026Own A23 device charging row is 25 W, corroborated by exact review. Unqualified 15 W footnote and wrong AMOLED prose excluded.

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.

Adaptive Fast Charging, USB Power Delivery5Reviewnotebookcheck.net/Samsung-Galaxy-A23-5G-smartphone-review-Powerful-mid-range-phone-with-OIS-camera.660572.0.htmlRead 7 October 2026Exact review specifications state USB-C Power Delivery (PD). Native guide separately requires a charger supporting Adaptive fast charging. No PD version, PPS or Quick Charge version is inferred.7Owner's manualdownloadcenter.samsung.com/content/UM/202303/20230310154325983/SM-A236_UM_EU_SS_Eng_Rev.1.0_220819.pdfRead 7 October 2026Printed page 8 Fast charging section explicitly Adaptive fast charging. Review exact device table also names Power Delivery. No generic charger specification is imported.

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.

No14Retailer pageelgiganten.dk/product/mobil-tablet-smartwatch/mobiltelefon/samsung-galaxy-a23-5g-smartphone-464-gb-sort/509311Read 7 October 2026Capacity/power table explicitly Trådløs opladning Nej, meaning wireless charging No. Exact EUB 4 GB/64 GB model. Independent Android Authority device review agrees.

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

Yes7Owner's manualdownloadcenter.samsung.com/content/UM/202303/20230310154325983/SM-A236_UM_EU_SS_Eng_Rev.1.0_220819.pdfRead 7 October 2026Printed page 8 Charging other devices: Use the USB cable to charge another mobile device with your device’s battery. Native SM-A236B/DSN guide. No output wattage guessed.

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.

No5Reviewnotebookcheck.net/Samsung-Galaxy-A23-5G-smartphone-review-Powerful-mid-range-phone-with-OIS-camera.660572.0.htmlRead 7 October 2026Exact European 4/64 review Accessories & Warranty says does not come with a charger. USB cable and SIM tool are separate from mains adapter.

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.

680points5Reviewnotebookcheck.net/Samsung-Galaxy-A23-5G-smartphone-review-Powerful-mid-range-phone-with-OIS-camera.660572.0.htmlRead 7 October 2026Geekbench 5.5 Single-Core own row 680 points. Exact European Snapdragon 695, 4 GB/64 GB test unit, Android 12. Source does not name a phone power mode or firmware build. These are not labelled Default.

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.

1,997points5Reviewnotebookcheck.net/Samsung-Galaxy-A23-5G-smartphone-review-Powerful-mid-range-phone-with-OIS-camera.660572.0.htmlRead 7 October 2026Geekbench 5.5 Multi-Core own row 1997 points. Exact European 4 GB/64 GB, Android 12. Power mode and firmware build not named. Separate older GSMArena Geekbench 5.1 version is not mixed.

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

355points5Reviewnotebookcheck.net/Samsung-Galaxy-A23-5G-smartphone-review-Powerful-mid-range-phone-with-OIS-camera.660572.0.htmlRead 7 October 20263DMark / Wild Life Extreme own ordinary score 355 points, distinct from Extreme Unlimited 351 and stress-test stability 98.6%. Exact European 4 GB/64 GB Android 12 unit. 3DMark app version, power mode, firmware and run order unreported.

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.

344,344points5Reviewnotebookcheck.net/Samsung-Galaxy-A23-5G-smartphone-review-Powerful-mid-range-phone-with-OIS-camera.660572.0.htmlRead 7 October 2026Exact European 4 GB/64 GB Snapdragon 695 review unit, Android 12 with One UI 4.1. Actual Antutu v9 total device row 344344 points. Minor app version, power mode, firmware build and run settings unstated. Different GSMArena 318821 run has unproved storage/model, excluded. No cross-version or cross-OS comparison assumed.

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.

447nits5Reviewnotebookcheck.net/Samsung-Galaxy-A23-5G-smartphone-review-Powerful-mid-range-phone-with-OIS-camera.660572.0.htmlRead 7 October 2026Display distribution table center on battery 447 cd/m2 at maximum brightness, measured with X-Rite i1Pro 2. Exact European 4 GB/64 GB unit. SDR PLS LCD. Manual/auto setting and test-window size are unstated. This is the center sample, not nine-point average 428.4 or brightest location 457. GSMArena publishes separate manual white result 429 and auto 508 with different mode/method, not substituted for this battery-center sample.

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.

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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.

1.492W/kg15Maker product pagesamsung.com/sar/sarMainRead 7 October 2026Official Samsung SAR selector exact SM-A236B/DSN and United Kingdom GB. Public page JavaScript calls POST /sar/sarDesc?mType=xml with modelName SM-A236B/DSN, nationCode GB, languageCode EN. Returned sarMessage is ICNIRP international 10 g method, Head SAR 1.492 W/kg. Matched maker response, not US 1 g template placeholders. Notebookcheck exact European table corroborates. Independently repeated public page-declared lookup. Response note says maximum for latest handset revision, earlier versions may differ. Original exact European 4 GB/64 GB review independently matches these values.

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.

1.251W/kg15Maker product pagesamsung.com/sar/sarMainRead 7 October 2026Same exact official ICNIRP 10 g response Body SAR 1.251 W/kg, body-worn separation 0.5 cm. Source tests highest certified transmitter power across all tested bands. Not limb SAR or US 1 g value. Independently repeated public page-declared lookup. Response note says maximum for latest handset revision, earlier versions may differ. Original exact European 4 GB/64 GB review independently matches these values.

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 cable, SIM eject tool, Quick start guide14Retailer pageelgiganten.dk/product/mobil-tablet-smartwatch/mobiltelefon/samsung-galaxy-a23-5g-smartphone-464-gb-sort/509311Read 7 October 2026Exact Med i pakken list: USB Type-C cable, SIM card removal tool, quick-start guide. Handset itself omitted from accessories list. Exact European review corroborates USB cable and SIM tool. No mains adapter.

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-A236BZKUEUB2Maker product pagesamsung.com/uk/support/model/SM-A236BZKUEUBRead 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 UK SM-A236BZKUEUB maker specification table.

Manual

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downloadcenter.samsung.com/content/UM/202303/20230310154325983/SM-A236_UM_EU_SS_Eng_Rev.1.0_220819.pdf7Owner's manualdownloadcenter.samsung.com/content/UM/202303/20230310154325983/SM-A236_UM_EU_SS_Eng_Rev.1.0_220819.pdfRead 7 October 2026Original native English EU guide cover includes SM-A236B/DSN.

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.

2years13Maker product pagesamsung.com/uk/support/mobile-devices/what-is-the-warranty-status-of-my-samsung-mobile-deviceRead 7 October 2026Samsung UK policy updated May 31, 2023 explicitly Smartphones: 24 months, counted from purchase. UK supplied reference model. Statutory rights and paid Care+ excluded. Exact European review also states 24 months in Germany.

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