Google Pixel 10 / Samsung Galaxy S24 (SM-S921B)

Google Pixel 10: 12 GB / 128 GB · Obsidian; US spec page GLBW0 model

Samsung Galaxy S24 (SM-S921B): Galaxy S24, global SM-S921B (8 GB / 128 GB, Nano-SIM + eSIM). The US SM-S921U uses a different processor; the Galaxy S24+ and S24 Ultra are separate models.

SpecificationGoogle Pixel 10Samsung Galaxy S24 (SM-S921B)
Release year20252024
Display6.3-inch Actua OLED; 1080 × 2424, 422 ppi, 20:9 Google6.2-inch (6.0-inch with rounded corners) Dynamic AMOLED 2X; 2340 × 1080 (FHD+); adaptive 1–120 Hz; Vision Booster

The adaptive refresh rate drops to 1 Hz on static content to save power; Vision Booster adjusts tone and contrast in bright light.

Samsung
Refresh rateSmooth Display, 60–120 Hz

Smooth Display raises the rate to 120 Hz for scrolling and games to make motion smoother; the lowest rate is 60 Hz.

Google		—
BrightnessUp to 2000 nits HDR, up to 3000 nits peak; contrast above 2,000,000:1

The peak figure is a brightness reached briefly on a small part of the screen in strong sunlight.

Google		—
Cover glass and bodyCorning Gorilla Glass Victus 2; satin glass back, aluminium frame Google—
ProcessorGoogle Tensor G5; Titan M2 security coprocessor Google10 cores; 3.2 GHz, 2.9 GHz, 2.6 GHz and 1.95 GHz clusters

Samsung notes that the processor varies by market; the US SM-S921U does not use the same chip as this global model.

Samsung
Memory and storage12 GB RAM; 128 GB or 256 GB

There is no card slot.

Google		8 GB RAM; 128 GB (about 103.9 GB available)

The series also has 256 and 512 GB and 12 GB RAM configurations; there is no microSD slot.

Samsung
Main camera48 MP Quad PD, f/1.70, 82° field of view, 1/2-inch sensor; Macro Focus Google—
Ultrawide camera13 MP, f/2.2, 120°, 1/3.1-inch sensor Google—
Telephoto camera10.8 MP Dual PD, f/3.1, 5x optical zoom, optical stabilisation; Super Res Zoom up to 20x

Values beyond 5x are software zoom; optical quality is highest at 5x.

Google		—
Front camera10.5 MP Dual PD, autofocus, f/2.2, 95° Google12 MP, ƒ/2.2, 80° Samsung
VideoRear: 4K and 1080p at 24/30/60 fps, 10-bit HDR, slow motion up to 240 fps; front: 4K at 30/60 fps Google8K (7680 × 4320) at 30 fps; slow motion at UHD 120 fps and FHD 240 fps Samsung
Battery4970 mAh typical (4835 mAh minimum); 24+ hours

Google's battery figure assumes typical use; screen brightness and network conditions change the result.

Google		—
Wired chargingAbout 55% in 30 minutes with a 30 W or higher USB-C PPS charger

The charger is sold separately.

Google		—
Wireless chargingPixelsnap, Qi2 certified, up to 15 W

Pixelsnap uses built-in magnets so Qi2 chargers and accessories snap into alignment.

Google		—
WirelessWi-Fi 6E (2.4/5/6 GHz) 2x2 MIMO; Bluetooth 6; NFC; Google Cast Google—
LocationDual-band GNSS (GPS, GLONASS, Galileo)

Using two frequencies helps reduce position drift between tall buildings.

Google		—
USBUSB-C 3.2 Google—
Cellular and SIM5G mmWave and Sub-6 (GLBW0); dual eSIM, two active at once

The US Google Store page lists the GLBW0 model; band support and a physical SIM slot can vary by market.

Google		—
SensorsProximity, ambient light, accelerometer, gyroscope, magnetometer, barometer Google—
DurabilityIP68 dust and water resistance GoogleIP68 (up to 1.5 m of fresh water for up to 30 minutes) Samsung
Dimensions and weight6 × 2.8 × 0.3 in; 7.2 oz

The US Google page gives rounded inch and ounce figures.

Google		—
Software and updatesLaunched with Android 16; 7 years of OS, security and Pixel Drop updates Google—
ColoursIndigo, Frost, Lemongrass, Obsidian GoogleOnyx Black, Marble Grey, Cobalt Violet, Amber Yellow; extra online colours Samsung
Model code—SM-S921B/DS; Nano-SIM + eSIM or dual eSIM Samsung
Rear cameras—50 MP wide (ƒ/1.8, OIS, 85°); 10 MP 3x telephoto (ƒ/2.4, 36°); 12 MP ultra-wide (ƒ/2.2, 120°)

3x optical zoom uses the separate telephoto lens; the 2x option crops the main sensor at optical quality, and digital zoom reaches 30x.

Samsung
Battery and charging—4000 mAh typical (3880 mAh rated); about 50% in 30 minutes with a 25 W adapter and 3 A cable; Fast Wireless Charging 2.0; Wireless PowerShare

Wireless PowerShare lets the back of the phone wirelessly charge small devices such as a watch or earbud case. No adapter is included.

Samsung
Rated battery life—Up to 29 hours of video playback; rated for at least 2000 charge cycles; energy efficiency class A

The 2000-cycle figure comes from the EU label, which targets the battery keeping a set share of its capacity over that span.

Samsung
Connectivity—5G; Wi-Fi 6E (2.4 + 5 + 6 GHz); Bluetooth 5.3; NFC; USB Type-C (USB 3.2 Gen 1)

The 6 GHz band needs a Wi-Fi 6E router.

Samsung
Location and sensors—GPS, GLONASS, BeiDou, Galileo, QZSS; accelerometer, barometer, fingerprint, gyro, geomagnetic, Hall, light and proximity sensors Samsung
Operating system—Shipped with Android 14 and One UI 6.1; seven generations of OS upgrades and seven years of security updates

Samsung’s UK page lists security updates for this model until 31 January 2031; timing can vary by market.

Samsung
Size and weight—147.0 × 70.6 × 7.6 mm; 167 g Samsung