Google Pixel 10 vs Samsung Galaxy Watch3

Specs comparison

Add up to three devices side by side to compare their full specifications, features, performance, battery, and key differences in one place. Make informed decisions and find the device that best suits your needs and budget. Search for a device in an empty slot to add it.


2 of 2 devices The best value in a row is marked Best	Change Google Pixel 10 to… Cancel	Samsung Samsung Galaxy Watch3 View Specs Change
Brand	Google	Samsung
Versions	GK2MP: 5G Sub-6 model	SM-R855F, SM-R845F (Global, LTE model); SM-R855U, SM-R845U (USA, LTE model); SM-R850, SM-R840 (Wi-Fi only)
Announced	2025, August 20	2020, August 05
Released	2025, August 28	2020, August 06
Availability	Available	Available

Technology	GSM / HSPA / LTE / 5G	GSM / HSPA / LTE
2G Bands	GSM 850 / 900 / 1800 / 1900	GSM 850 / 900 / 1800 / 1900
3G Bands	HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100	HSDPA 850 / 900 / 2100
4G Bands	1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 17, 18, 19, 20, 21, 25, 26, 29, 30, 30, 32, 38, 39, 40 , 41, 42, 48, 66, 71, 75 - GK2MP1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 17, 18, 19, 20, 25, 26, 28, 29, 30, 38, 40, 41, 48, 66, 71 - GLBW0	1, 3, 5, 7, 8, 20
5G Bands	1, 2, 3, 5, 7, 8, 12, 14, 20, 25, 26, 28, 38, 40, 46, 71, 75, 76, 77, 78, 79 SA/NSA/Sub6 - GK2MP1, 2, 3, 5, 7, 8, 12, 14, 20, 25, 26, 28, 29, 30, 38, 40, 41, 48, 66, 70, 71, 77, 78, 258, 260, 261 SA/NSA/Sub6/mmWave - GLBW0	—
Speed	HSPA, LTE (CA), 5G	HSPA, LTE

Dimensions	152.8 x 72 x 8.6 mm(6.02 x 2.83 x 0.34 in)	45mm: 45 x 46.2 x 11.1 mm41mm: 41 x 42.5 x 11.3 mm
Weight	204 g (7.20 oz)	53.8 g (45mm stainless steel), 48.2 g (41mm stainless steel), 43 g (45mm titanium) Best
Build	Glass front (Gorilla Glass Victus 2), glass back (Gorilla Glass Victus 2), aluminum frame	Glass front (Gorilla Glass DX), stainless steel 316L or titanium frame, rotating bezel
SIM	· Nano-SIM + eSIM· eSIM + eSIM (8 or more, max 2 at a time; USA)	eSIM (LTE models)
Protection / IP Rating	IP68 dust tight and water resistant (immersible up to 1.5m for 30 min)	IP68 dust/water resistant, 5ATMMIL-STD-810G compliant

Display Type	OLED	Super AMOLED
Display Size	6.3 inches, 94.7 cm2(~86.1% screen-to-body ratio) Best	1.4 inches
Resolution	1080 x 2424 pixels, 20:9 ratio	360 x 360 pixels
Pixel Density	~422 ppi Best	~364 ppi
Refresh Rate	120Hz Best	60Hz
Peak Brightness	2000 nits (HBM), 3000 nits (peak)	—
Protection	Corning Gorilla Glass Victus 2Mohs level 4	Corning Gorilla Glass DX
Display Features	Always-on displayContrast ratio over 2,000,000:124-bit colour (16 million colours)	Always-On-Display

Operating System	Android	Tizen
OS Version	16	5.5
Update Support	Up to 7 major Android upgrades	—
User Interface	Pixel UI	—
Chipset	Google Tensor G5 (3 nm)	Exynos 9110 (10 nm)
CPU	Octa-core (1x3.78 GHz Cortex-X4 & 5x3.05 GHz Cortex-A725 & 2x2.25 GHz Cortex-A520)	Dual-core 1.15 GHz Cortex-A53
GPU	PowerVR DXT-48-1536	Mali-T720

RAM Options	12GB	1GB
Storage Options	128GB / 12GB RAM256GB / 12GB RAM	4GB / 1GB RAM8GB / 1GB RAM
Storage Type	UFS 3.1 - 128GB \| UFS 4.0 - 256GB	eMMC
Card Slot	No	No

Cameras	Triple camera	—
Modules	48 MP, f/1.7, 25mm (wide), 1/2.0", 0.8µm, dual pixel PDAF, OIS10.8 MP, f/3.1, 112mm (telephoto), 1/3.2", dual pixel PDAF, OIS, 5x optical zoom13 MP, f/2.2, 120˚ (ultrawide), 1/3.1", PDAF	No Camera
Features	Multi-zone Laser AF, LED flash, Pixel Shift, Ultra-HDR, panorama, Best Take	—
Video	4K@24/30/60fps, 1080p@24/30/60/120/240fps; gyro-EIS, OIS, 10-bit HDR	—

Cameras	Single camera	—
Modules	10.5 MP, f/2.2, 95˚, 20mm (ultrawide), 1/3.1", 1.22µm, PDAF	No Camera
Features	HDR, panorama	—
Video	4K@30/60fps, 1080p@30/60fps	—

Loudspeaker	Yes, with stereo speakers	Yes
Audio Jack	No	No
Audio Codec	—	Not Available
Spatial Audio	Yes	—

WLAN	Wi-Fi 802.11 a/b/g/n/ac/6e, tri-band	Wi-Fi 802.11 b/g/n
Bluetooth	6.0, A2DP, LE, aptX HD	5.0, A2DP, LE
GPS / Positioning	GPS (L1+L5), GLONASS, GALILEO, BDS, QZSS, NavIC	GPS, GLONASS, GALILEO, BDS
NFC	Yes	Yes
Radio	No	No
USB	USB Type-C 3.2	No

Fingerprint	Yes (Under Display, Ultrasonic)	No
Face Unlock	Yes, Class 3 (Biometric Secure / Payment-grade)	No
Sensors	Accelerometer, Gyro, Proximity, Compass, Barometer	Accelerometer, gyro, barometer, light, optical heart rate, electrical heart (ECG)
Other Features	Satellite SOS serviceCircle to Search	ECG certifiedBlood pressure monitorCompatible with standard 22mm (45mm) / 20mm (41mm) strapsSizes: 41mm, 45mm; Bluetooth and LTE versions

Battery Type	Li-Ion	Li-Ion
Battery Capacity	4970 mAh Best	340 mAh (45mm)247 mAh (41mm)
Wired Charging	30W wired, PD3.0, PPS, 55% in 30 minutes	N/A
Wireless Charging	15W wireless (magnetic), Qi2	Wireless (WPC-based)
Reverse Wireless Charging	Reverse wired, Bypass charging	N/A

Colours	Indigo, Frost, Lemongrass, Obsidian	Mystic Bronze, Mystic Black, Mystic Silver: Stainless Steel; Mystic Black: Titanium
Models	GK2MP, GLBW0, GL066	SM-R840, SM-R850, SM-R845F, SM-R855F, SM-R845U, SM-R855U
SAR	1.18 W/kg (head) 0.99 W/kg (body)	—
SAR EU	0.99 W/kg (head) 1.39 W/kg (body)	—