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Compare 3 smartphones side by side

Compare 2 smartphones side by side

Device
Samsung Galaxy S21 Ultra 5G
Samsung Galaxy S21 Ultra 5G

Specification Score

Overall Score
80%
79%
-

Score Breakdown

Performance
71%
70%
-
Display
91%
91%
-
Camera
78%
79%
-
Battery
84%
86%
-
Memory
89%
76%
-

Connectivity

Technology GSM / HSPA / LTE / 5G GSM / HSPA / LTE / 5G

Launch

Announced2024-03-122025-07-24-
Released2024-03-132025-07-29-
StatusAvailableAvailable-

Body

Dimensions163.2 x 75.8 x 7.8 mm (6.43 x 2.98 x 0.31 in)163.3 x 76.7 x 7.4 mm (6.43 x 3.02 x 0.29 in)-
Weight188 g (6.63 oz)184 g (6.49 oz)-
BuildGlass front, plastic back, plastic frame--
SIMNano-SIM + Nano-SIMNano-SIM + Nano-SIM-
FeaturesIP54 dust protected and water resistant (water splashes)IP68/IP69 dust tight and water resistant (high pressure water jets; immersible up to 1.5m for 30 min)
MIL-STD-810H compliant*
* does not guarantee ruggedness or use in extreme conditions
-
ColorsBrushed Green, Graphene BlueAquamarine, Moonstone-

Display

TypeAMOLED, 120Hz, HDR, 1800 nits (peak)AMOLED, 120Hz, 2160Hz PWM, HDR10+, 1300 nits (HBM), 1800 nits (peak)-
Size6.67 inches, 107.4 cm2 (~86.8% screen-to-body ratio)6.77 inches, 111.5 cm2 (~89.0% screen-to-body ratio)-
Resolution1080 x 2400 pixels, 20:9 ratio (~395 ppi density)1080 x 2392 pixels (~387 ppi density)-
ProtectionDragontrail Star 2 PlusSchott Xensation Alpha-
Features---

Platform

OSAndroid 14, Funtouch 14Android 15, up to 2 major Android upgrades, Funtouch 15-
ChipsetMediatek Dimensity 7200 (4 nm)Mediatek Dimensity 7400 (4 nm)-
CPUOcta-core (2x2.8 GHz Cortex-A715 & 6x Cortex-A510)Octa-core (4x2.6 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55)-
GPUMali-G610 MC4Mali-G615 MC2-

Memory

Card SlotmicroSDXC (uses shared SIM slot)No-
Internal128GB 8GB RAM, 256GB 8GB RAM128GB 8GB RAM, 256GB 8GB RAM, 256GB 12GB RAM-
TypeUFS 2.2UFS 2.2-

Main Camera

Setup 50 MP, f/1.8, 26mm (wide), 1/1.95", 0.8µm, PDAF, OIS
Auxiliary lens
50 MP, f/1.8, (wide), 1/1.95", 0.8µm, PDAF, OIS
Auxiliary lens
FeaturesLED flash, panorama, HDRLED flash, HDR, panorama-
Video4K@30fps, 1080p@30/60fps, gyro-EIS, HDR4K@30fps, 1080p@30/60fps, gyro-EIS-

Selfie Camera

TypeSingleSingle-
Specs16 MP, f/2.0, (wide), 1/3.0", 1.0µm32 MP, f/2.5, (wide)-
Features---
Video1080p@30fps4K@30fps, 1080p@30/60fps-

Sound

LoudspeakerYes, with stereo speakersYes, with stereo speakers-
3.5mm JackNoNo-
Features24-bit/192kHz Hi-Res audio--

Comms

WLANWi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi DirectWi-Fi 802.11 a/b/g/n/ac/6, dual-band-
Bluetooth5.3, A2DP, LE5.4, A2DP, LE-
PositioningGPS, GALILEO, GLONASS, QZSS, BDSGPS, GLONASS, GALILEO, BDS, QZSS-
NFCNoNo-
Infrared---
RadioNoNo-
USBUSB Type-C 2.0, OTGUSB Type-C 2.0, OTG-

Features

SensorsFingerprint (under display, optical), accelerometer, gyro, proximity, compassFingerprint (under display, optical), accelerometer, gyro, proximity, compass-
Other---

Battery

TypeLi-Ion 5000 mAhLi-Ion 5700 mAh-
Charging44W wired, 50% in 30 min44W wired-
Wireless---
Reverse-Reverse wired-

Performance

AnTuTu---
GeekBench---
3DMark---

Misc

SAR 0.98 W/kg (head)
0.94 W/kg (body)
- -
SAR EU - - -
ModelsI2302, I2218--