Galaxy S24

General

Series

Galaxy S3Press releasenews.samsung.com/uk/enter-the-new-era-of-mobile-ai-with-samsung-galaxy-s24-seriesRead 5 October 2026

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

SM-S921B, SM-S921B/DS2Maker product pagesamsung.com/uk/support/model/SM-S921BZKDEUBRead 5 October 2026Support identifies SM-S921B/DS. Full SKU SM-S921BZKDEUB is UK hardware.

GTIN / EAN

Not available

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

17 January 20243Press releasenews.samsung.com/uk/enter-the-new-era-of-mobile-ai-with-samsung-galaxy-s24-seriesRead 5 October 2026Page dated January 17, 2024. Body dateline 2023 is a typo, corroborated by January 31, 2024 actual-retail announcement.

Status

Not available

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

Samsung Galaxy S2317Reviewgsmarena.com/samsung_galaxy_s24-review-2663p6.phpRead 23 October 2026GSMArena's review of the Galaxy S24 calls the Galaxy S23 its predecessor.

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.

Samsung Galaxy S2518Reviewnotebookcheck.net/Samsung-Galaxy-S25-review-The-star-among-compact-smartphones-is-losing-ground.989246.0.htmlRead 23 October 2026Notebookcheck's review calls the Galaxy S25 the successor to the Galaxy S24.

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

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

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

GB, EU2Maker product pagesamsung.com/uk/support/model/SM-S921BZKDEUBRead 5 October 2026UK/EU reference only. US and other unlike regional hardware are excluded.

ColoursiThe maker's own colour names

Onyx Black, Marble Grey, Cobalt Violet, Amber Yellow, Sapphire Blue, Sandstone Orange, Jade Green4Press releasenews.samsung.com/uk/samsung-galaxy-s24-series-is-now-availableRead 5 October 2026UK names from actual-retail announcement. Three final colours are Samsung.com exclusives.

Form factor

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

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.

7years3Press releasenews.samsung.com/uk/enter-the-new-era-of-mobile-ai-with-samsung-galaxy-s24-seriesRead 5 October 2026Seven years of security updates. Seven OS generations is not an OS period in years.

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

Body

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

147mm1Maker product pagesearchapi.samsung.com/v6/front/b2c/product/spec/detailRead 5 October 2026

WidthiBody width in portrait orientation.

70.6mm1Maker product pagesearchapi.samsung.com/v6/front/b2c/product/spec/detailRead 5 October 2026

Thickness

7.6mm1Maker product pagesearchapi.samsung.com/v6/front/b2c/product/spec/detailRead 5 October 2026

Thickness with camera bump

Not available

Folded dimensions

Not available

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

167g(5.9 oz)1Maker product pagesearchapi.samsung.com/v6/front/b2c/product/spec/detailRead 5 October 2026

Frame

Aluminium7Maker spec sheet (PDF)acp-gruppe.com/hubfs/Samsung/samsung_eureka_datenblatt_S24%20Serie_210x297_03_print.pdfRead 5 October 2026Page 8 model features. Titanium only for Ultra, armored aluminum for base/Plus.

Front

Corning Gorilla Glass Victus 210Maker spec sheet (PDF)acp-gruppe.com/hubfs/Samsung/samsung_eureka_datenblatt_S24%20Serie_210x297_03_print.pdfRead 5 October 2026Base/Plus durability section and model features. Ultra Gorilla Armor follows exact UK announcement instead of ambiguous older sheet Victus 2 wording.

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.

Glass15Reviewnotebookcheck.net/Samsung-Galaxy-S24-review-The-best-small-Android-smartphone-gets-cheaper-but-not-better.809474.0.htmlRead 5 October 2026Exact European case section identifies glass back.

Dust and water rating

IP683Press releasenews.samsung.com/uk/enter-the-new-era-of-mobile-ai-with-samsung-galaxy-s24-seriesRead 5 October 2026

Water resistance depth

1.5m3Press releasenews.samsung.com/uk/enter-the-new-era-of-mobile-ai-with-samsung-galaxy-s24-seriesRead 5 October 2026

Water resistance time

30min3Press releasenews.samsung.com/uk/enter-the-new-era-of-mobile-ai-with-samsung-galaxy-s24-seriesRead 5 October 2026

MIL-STD-810

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-SIMs2Active eSIM capacity2eSIM onlyNo1Maker product pagesearchapi.samsung.com/v6/front/b2c/product/spec/detailRead 5 October 2026Two physical SIM alternatives. Dual eSIM is supported. No more than two active subscriptions.

Stylus

Not available

Stylus name

Not available

Display

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

6.2in(15.7 cm)1Maker product pagesearchapi.samsung.com/v6/front/b2c/product/spec/detailRead 5 October 2026

Resolution

1080 × 2340px1Maker product pagesearchapi.samsung.com/v6/front/b2c/product/spec/detailRead 5 October 2026Portrait dimensions, source states 2340 x 1080 (FHD+).

Pixel density

415.7ppi=CalculatedFrom Screen size and Resolution

Aspect ratio

Not available

Display type

LTPO OLED1Maker product pagesearchapi.samsung.com/v6/front/b2c/product/spec/detailRead 5 October 2026Dynamic AMOLED 2X establishes OLED. Adaptive refresh alone does not prove LTPO.15Reviewnotebookcheck.net/Samsung-Galaxy-S24-review-The-best-small-Android-smartphone-gets-cheaper-but-not-better.809474.0.htmlRead 5 October 2026Exact review explicitly identifies LTPO, not inferred from adaptive refresh.

Display type (as published)

Dynamic AMOLED 2X1Maker 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.

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.

1Hz3Press releasenews.samsung.com/uk/enter-the-new-era-of-mobile-ai-with-samsung-galaxy-s24-seriesRead 5 October 2026

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.

Not available

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

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

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

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.

2,600nits3Press releasenews.samsung.com/uk/enter-the-new-era-of-mobile-ai-with-samsung-galaxy-s24-seriesRead 5 October 2026Display section: 2600 nits peak, window unspecified. Different claim 2500 in review is not used.

Minimum brightness

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

DCI-P3 coverage

Not available

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

HDR10, HDR10+, HLG15Reviewnotebookcheck.net/Samsung-Galaxy-S24-review-The-best-small-Android-smartphone-gets-cheaper-but-not-better.809474.0.htmlRead 5 October 2026

PWM dimming frequency

Not available

Always-on display

Yes11Owner's manualdownloadcenter.samsung.com/content/UM/202409/20240924171011896/SM-S92X_UG_EU_UU_Eng_Rev.1.3_240912.pdfRead 5 October 2026Always On Display page 151.

Front camera cutout

Punch hole11Owner's manualdownloadcenter.samsung.com/content/UM/202409/20240924171011896/SM-S92X_UG_EU_UU_Eng_Rev.1.3_240912.pdfRead 5 October 2026Exact front layout shows the camera hole, consistent with launch diagonal qualifier.

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

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

Cover screen refresh rate

Not available

Cover screen type

Not available

Platform

OS at launch

Android 143Press releasenews.samsung.com/uk/enter-the-new-era-of-mobile-ai-with-samsung-galaxy-s24-seriesRead 5 October 2026

Software

One UI 6.13Press releasenews.samsung.com/uk/enter-the-new-era-of-mobile-ai-with-samsung-galaxy-s24-seriesRead 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.

Not available

Chipset

Exynos 24007Maker spec sheet (PDF)acp-gruppe.com/hubfs/Samsung/samsung_eureka_datenblatt_S24%20Serie_210x297_03_print.pdfRead 5 October 2026Page 8 exact B/DS model column. Public mirror of manufacturer-produced technical sheet.

Process

4nm7Maker spec sheet (PDF)acp-gruppe.com/hubfs/Samsung/samsung_eureka_datenblatt_S24%20Serie_210x297_03_print.pdfRead 5 October 2026Page 8 exact model processor row, 4 nm.

CPU cores

101Maker 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.

Not available

Max CPU clock

Not available

GPU

Xclipse 94015Reviewnotebookcheck.net/Samsung-Galaxy-S24-review-The-best-small-Android-smartphone-gets-cheaper-but-not-better.809474.0.htmlRead 5 October 2026

NPU performance

Not available

Memory

RAM

8GB1Maker 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.

LPDDR5X15Reviewnotebookcheck.net/Samsung-Galaxy-S24-review-The-best-small-Android-smartphone-gets-cheaper-but-not-better.809474.0.htmlRead 5 October 2026Actual installed memory in exact European review unit, not a chipset capability list.

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.

128, 256GB5Press releasenews.samsung.com/uk/samsung-galaxy-s24-series-is-now-availableRead 5 October 2026

Storage type

Not available

Memory card

Not available

Max card size

Not available

Rear cameras

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.

Role	Resolution (MP)	Aperture (f/)	Autofocus	OIS	Optical zoom	Field of view
Main	50	1.8	Dual Pixel PDAF	Yes	Not available	85°
Ultrawide	12	2.2	Not available	Not available	Not available	120°
Telephoto	10	2.4	PDAF	Yes	3×	36°

Source6Press releasenews.samsung.com/uk/enter-the-new-era-of-mobile-ai-with-samsung-galaxy-s24-seriesRead 5 October 2026Physical lens resolution/aperture/FOV/OIS in launch table. Autofocus subtypes are additionally backed by exact manufacturer sheet page 8. No optical-quality crop adds a lens.8Maker spec sheet (PDF)acp-gruppe.com/hubfs/Samsung/samsung_eureka_datenblatt_S24%20Serie_210x297_03_print.pdfRead 5 October 2026Page 8 exact model lens rows name Dual Pixel AF and PDAF. Super Quad Pixel and Quad Pixel labels are not converted into unproved Quad PD.

Number of rear cameras

3=CalculatedFrom Physical rear cameras

Main camera

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.

3×=CalculatedFrom Physical rear cameras

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.

30×14Maker product pagesearchapi.samsung.com/v6/front/b2c/product/spec/detailRead 5 October 2026Exact UK camera specification.

Flash

Rear flash11Owner's manualdownloadcenter.samsung.com/content/UM/202409/20240924171011896/SM-S92X_UG_EU_UU_Eng_Rev.1.3_240912.pdfRead 5 October 2026Exact rear layout labels the flash.

Camera features

Not available

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.

Width (px)	Height (px)	Highest capture rate (fps)
7680	4320	30
3840	2160	120
1920	1080	240

Source1Maker product pagesearchapi.samsung.com/v6/front/b2c/product/spec/detailRead 5 October 2026Native 8K30, UHD120 and FHD240 capture. The latter two are listed slow motion, not 8K60 playback.

Max video resolution

7680 × 4320px=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.

HDR10+12Owner's manualdownloadcenter.samsung.com/content/UM/202409/20240924171011896/SM-S92X_UG_EU_UU_Eng_Rev.1.3_240912.pdfRead 5 October 2026Camera settings page 78: HDR10+ videos explicitly for recording.

Log recording

Not available

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

HEVC12Owner's manualdownloadcenter.samsung.com/content/UM/202409/20240924171011896/SM-S92X_UG_EU_UU_Eng_Rev.1.3_240912.pdfRead 5 October 2026Camera settings page 78: HEVC recording. H.264 was not named and is omitted.

Video stabilisation

OIS, EIS11Owner's manualdownloadcenter.samsung.com/content/UM/202409/20240924171011896/SM-S92X_UG_EU_UU_Eng_Rev.1.3_240912.pdfRead 5 October 2026Camera settings page 78: stabilization reduces camera shake. OIS separately proved by the exact camera table. No gyro subtype inferred.

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

240fps1Maker product pagesearchapi.samsung.com/v6/front/b2c/product/spec/detailRead 5 October 2026

Front camera

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

Role	Resolution (MP)	Aperture (f/)	Autofocus	Field of view
Main	12	2.2	Dual Pixel PDAF	80°

Source6Press releasenews.samsung.com/uk/enter-the-new-era-of-mobile-ai-with-samsung-galaxy-s24-seriesRead 5 October 202612MP f/2.2 FOV 80 launch table. Dual Pixel AF additionally proved by sheet page 8.8Maker spec sheet (PDF)acp-gruppe.com/hubfs/Samsung/samsung_eureka_datenblatt_S24%20Serie_210x297_03_print.pdfRead 5 October 2026Page 8 front row: Dual Pixel AF.

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

Width (px)	Height (px)	Highest capture rate (fps)
3840	2160	60

Source15Reviewnotebookcheck.net/Samsung-Galaxy-S24-review-The-best-small-Android-smartphone-gets-cheaper-but-not-better.809474.0.htmlRead 5 October 2026Exact selfie camera section states 4K60.

Front autofocus

Yes=CalculatedFrom Front cameras

Audio

Stereo speakers

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

3.5 mm jack

No1Maker product pagesearchapi.samsung.com/v6/front/b2c/product/spec/detailRead 5 October 2026Earjack is USB Type-C, not a 3.5 mm socket.

Audio features

Dolby Atmos11Owner's manualdownloadcenter.samsung.com/content/UM/202409/20240924171011896/SM-S92X_UG_EU_UU_Eng_Rev.1.3_240912.pdfRead 5 October 2026Sound quality and effects page 144, Dolby Atmos.

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

313Owner's manualdownloadcenter.samsung.com/content/UM/202409/20240924171011896/SM-S92X_UG_EU_UU_Eng_Rev.1.3_240912.pdfRead 5 October 2026Exact model layout pages 9-10 labels top, bottom and rear physical microphones. Air vent is excluded.

Network

Network

GSM, LTE, 5G1Maker product pagesearchapi.samsung.com/v6/front/b2c/product/spec/detailRead 5 October 2026Explicit GSM, LTE and 5G. WCDMA is documented separately in bands_3g and does not prove HSPA.

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

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(2100), B2(1900), B4(AWS), B5(850), B8(900)1Maker product pagesearchapi.samsung.com/v6/front/b2c/product/spec/detailRead 5 October 2026

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

B1(2100), B2(1900), B3(1800), B4(AWS), B5(850), B7(2600), B8(900), B12(700), B13(700), B17(700), B18(800), B19(800), B20(800), B25(1900), B26(850), B28(700), B32(1500), B66(AWS-3), B38(2600), B39(1900), B40(2300), B41(2500)1Maker product pagesearchapi.samsung.com/v6/front/b2c/product/spec/detailRead 5 October 2026

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

N1(2100), N2(1900), N3(1800), N5(850), N7(2600), N8(900), N12(700), N20(800), N25(1900), N26(850), N28(700), N66(AWS-3), N38(2600), N40(2300), N41(2500), N77(3700), N78(3500), N75(1500+)1Maker product pagesearchapi.samsung.com/v6/front/b2c/product/spec/detailRead 5 October 2026

5G modes

Not available

5G mmWave

No14Maker product pagesearchapi.samsung.com/v6/front/b2c/product/spec/detailRead 5 October 2026Exact UK B model infrastructure table specifies 5G Sub6 FDD, TDD and SDL only. No mmWave infrastructure or bands.

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

Satellite

Not available

Wi-Fi calling

Not available

Connectivity

Wi-Fi

Wi-Fi 6E1Maker product pagesearchapi.samsung.com/v6/front/b2c/product/spec/detailRead 5 October 2026

Wi-Fi bands

2.4 GHz, 5 GHz, 6 GHz1Maker product pagesearchapi.samsung.com/v6/front/b2c/product/spec/detailRead 5 October 2026

Bluetooth

5.31Maker 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.

Not available

NFC

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

Ultra-wideband

Not available

Positioning

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.

Not available

Connector

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 3.2 Gen 11Maker 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.

Yes11Owner's manualdownloadcenter.samsung.com/content/UM/202409/20240924171011896/SM-S92X_UG_EU_UU_Eng_Rev.1.3_240912.pdfRead 5 October 2026Samsung DeX pages 126-127: USB Type-C to HDMI adapter supports external display.

IR blaster

Not available

FM radio

Not available

Features and sensors

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

Ultrasonic, under-display7Maker spec sheet (PDF)acp-gruppe.com/hubfs/Samsung/samsung_eureka_datenblatt_S24%20Serie_210x297_03_print.pdfRead 5 October 2026Page 8 sensor row: ultrasonic fingerprint scanner, under-display location independently in manual layout.

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

2D15Reviewnotebookcheck.net/Samsung-Galaxy-S24-review-The-best-small-Android-smartphone-gets-cheaper-but-not-better.809474.0.htmlRead 5 October 2026Input devices section: front-camera-based 2D recognition.

Sensors

Accelerometer, Barometer, Fingerprint Sensor, Gyro Sensor, Geomagnetic Sensor, Hall Sensor, Light Sensor, Proximity Sensor1Maker 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

Haptic motor

Not available

Battery and charging

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.

3,880mAh3Press releasenews.samsung.com/uk/enter-the-new-era-of-mobile-ai-with-samsung-galaxy-s24-seriesRead 5 October 2026Battery specification footnote for exact model: rated minimum capacity, separate from typical marketed capacity.

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

4,000mAh1Maker 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

Battery type

Li-ion15Reviewnotebookcheck.net/Samsung-Galaxy-S24-review-The-best-small-Android-smartphone-gets-cheaper-but-not-better.809474.0.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.

Use case	Hours (h)
Video playback	29
Audio playback	78

Source1Maker product pagesearchapi.samsung.com/v6/front/b2c/product/spec/detailRead 5 October 2026Up-to claims. Wireless video and audio playback as named by the source.

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.

25W7Maker spec sheet (PDF)acp-gruppe.com/hubfs/Samsung/samsung_eureka_datenblatt_S24%20Serie_210x297_03_print.pdfRead 5 October 2026Page 8 battery row explicitly states Fast Charging 25 W or 45 W wired as device charging capability, not only adapter requirement.

Wired charging standards

USB Power Delivery3Press releasenews.samsung.com/uk/enter-the-new-era-of-mobile-ai-with-samsung-galaxy-s24-seriesRead 5 October 2026

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.

30min9Press releasenews.samsung.com/uk/enter-the-new-era-of-mobile-ai-with-samsung-galaxy-s24-seriesRead 5 October 2026From 0% to about 50% in 30 min, pre-release unit, 25 W Samsung adapter/3 A cable, screen/services/features off. Not a full-charge measurement.

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

Not available

Wireless charging

Yes11Owner's manualdownloadcenter.samsung.com/content/UM/202409/20240924171011896/SM-S92X_UG_EU_UU_Eng_Rev.1.3_240912.pdfRead 5 October 2026Charging section and exact model layout show the built-in wireless coil.

Wireless charging power

15W7Maker spec sheet (PDF)acp-gruppe.com/hubfs/Samsung/samsung_eureka_datenblatt_S24%20Serie_210x297_03_print.pdfRead 5 October 2026Page 8 battery row: Wireless 15 W for each exact model.

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

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

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

Not available

Reverse wired

Not available

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

No3Press releasenews.samsung.com/uk/enter-the-new-era-of-mobile-ai-with-samsung-galaxy-s24-seriesRead 5 October 2026Power adapter sold separately.

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

Not available

Measured

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

2,045points15Reviewnotebookcheck.net/Samsung-Galaxy-S24-review-The-best-small-Android-smartphone-gets-cheaper-but-not-better.809474.0.htmlRead 5 October 2026Geekbench 6 major series, European 8 GB/256 GB. Android 14/One UI 6.1. Precise build/minor unstated. Current 6.7 chart title does not establish original minor.

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

6,456points15Reviewnotebookcheck.net/Samsung-Galaxy-S24-review-The-best-small-Android-smartphone-gets-cheaper-but-not-better.809474.0.htmlRead 5 October 2026Same test as single-core.

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

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.

Not available

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.

2,697nits15Reviewnotebookcheck.net/Samsung-Galaxy-S24-review-The-best-small-Android-smartphone-gets-cheaper-but-not-better.809474.0.htmlRead 5 October 2026European 8 GB/256 GB unit. APL18 test with automatic brightness. Android 14/One UI 6.1. Exact firmware build unstated. Full-screen and HDR results are separate.

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

Not available

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.

Not available

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.

Not available

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

Not available

EU label and regulatory

• EU energy classA1Maker product pagesearchapi.samsung.com/v6/front/b2c/product/spec/detailRead 5 October 2026
  ABCDEFG

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.

Not available

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.

2,000cycles1Maker product pagesearchapi.samsung.com/v6/front/b2c/product/spec/detailRead 5 October 2026

Drop resistance class

Not available

Repairability class

Not available

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

Not available

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.

Not available

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

Not available

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

Not available

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.

Android Audio Streaming for Hearing Aid (ASHA)1Maker product pagesearchapi.samsung.com/v6/front/b2c/product/spec/detailRead 5 October 2026

Links

Product page

www.samsung.com/uk/support/model/SM-S921BZKDEUB2Maker product pagesamsung.com/uk/support/model/SM-S921BZKDEUBRead 5 October 2026Exact model support page. Archived overview URLs now redirect to current S-series pages.

Spec sheet

searchapi.samsung.com/v6/front/b2c/product/spec/detail1Maker product pagesearchapi.samsung.com/v6/front/b2c/product/spec/detailRead 5 October 2026Exact UK SKU SM-S921BZKDEUB. Current live manufacturer specification feed.

Manual

downloadcenter.samsung.com/content/UM/202409/20240924171011896/SM-S92X_UG_EU_UU_Eng_Rev.1.3_240912.pdf11Owner's manualdownloadcenter.samsung.com/content/UM/202409/20240924171011896/SM-S92X_UG_EU_UU_Eng_Rev.1.3_240912.pdfRead 5 October 2026Exact EU English user guide. Model layouts pages 5-10.

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.

Not available