- 6.8 inches
- AMOLED 2x screen
- Aspect ratio: 20:9, ~515 ppi
- Refresh rate: 120 Hz
- 5000 mAh
- 1 day 17h Battery life
- 51 min: 80% Charge
- 1h33 Full charging time
- Exynos 2100 (5 nm)
- 64 bits Octa Core, 2.91 GHz
- 128 GB ROM ,12 GB RAM
- Primary:108 MP. Ultra-wide: 12 MP
- Tele 1: 10 MP.Tele 2: 10 MP
- LED flash , OIS , PDAF
galaxy s21 ultra is the most powerful smartphones from the samsungs latest 5G flagships. Armed with the latest 5Nm exynos 2100 processor which is paired with huge 12 GB LPDDR5 ram it has everything to deliver a superior performance.
Build quality is enhanced by aluminum mid-frame and gorilla glass victus on both front and rear sides. with 8.9mm thickness and weighing about 229 gms it is available in Phantom Gray and Phantom White colors and runs on Samsung One UI 3.1 based on Android 11
The 6.8″ QHD+ Dynamic AMOLED 2X curved display supports Adaptive Refresh Rate that can vary between 10Hz and 120Hz. you can also use any S-Pen that’s been in circulation. Remember that this is the first non-Note series phone to support S-Pen functionality.
In the camera department the rear has a quad camera setup sporting 108 Mp wide angle shooter, 12 Mp ultra-wide angle camera and two 10 Mp telephoto lenses. The front has a 40 Mp selfie camera
S21 Ultra has two AKG speakers one top side-firing and another bottom side-firing it also has Surround sound with Dolby Atmos technology which makes ultra a solid perfprmer in Audio department . it also has dual audio support for simultaneous playback.
- excellent display
- Good camera performance
- good overall audio performance
- good charging time
- 25W charger not included
- battery performance is lowest amongst ultra premium devices.
- the images and videos has noise in all conditions
- 6.8 inches, 112.1 cm2 (~89.8% screen-to-body ratio) .
- QHD+ Dynamic AMOLED 2X curved display .
- 3200 x 1440 pixels resolution , 20:9 ratio (~515 ppi density) .
- Protection: Corning Gorilla Glass Victus .
- 120Hz variable refresh rate .
- 1500nits peak brightness .
- Infinity-O display .
- HDR10+ .
- Always-on display .
- Li-Ion 5000 mAh, non-removable .
- 25W USB Power Delivery 3.0 fast charging .
- 15W Fast Qi/PMA wireless charging .
- 4.5W reverse wireless charging .
- No charger in the box .
- 1 day 17h Battery life .
- 51 min: 80% Charge .
- 1h33 Full charging time .
- OS: Android 11, One UI 3.1 .
- Exynos 2100: 5Nm CPU .
- CPU cores : 8 (1 + 3 + 4) .
- 1x ARM Cortex X1 @ 2.9GHz +
- 3x ARM Cortex A78 Cores @ 2.8GHz +
- 4x ARM Cortex A55 Cores @ 2.2GHz .
- Mali-G78 MP14 GPU .
- 12GB LPDDR5 RAM + 128GB Storage , UFS 3.1 .
- Quad Rear Camera .
- 108 MP, f/1.8, 24mm (wide), 1/1.33″, 0.8µm, PDAF, Laser AF, OIS .
- 12 MP, f/2.2, 13mm (ultrawide), 1/2.55″, 1.4µm, dual pixel PDAF, Super Steady video .
- 10 MP, f/4.9, 240mm (periscope telephoto), 1/3.24″, 1.22µm, dual pixel PDAF, OIS, 10x optical zoom .
- 10 MP, f/2.4, 70mm (telephoto), 1/3.24″, 1.22µm, dual pixel PDAF, OIS, 3x optical zoom .
- Video 8K@24fps, 4K@30/60fps, 1080p@30/60/240fps, 720p@960fps, HDR10+, stereo sound rec., gyro-EIS .
- Single 40 MP, f/2.5 .
- resolution: 7864 x 5200 .
- Focal length : 26 mm .
- Sensor : ISOCELL CMOS , 1/2.65″″
- Aluminum mid-frame .
- Gorilla Glass Victus back .
- Gorilla Glass Victus front .
- Dimensions: 165.1 x 75.6 x 8.9 mm .
- Weight: 229 grams .
- IP68 water resistance .
|Stereo speakers by AKG|
Noise cancellation microphone
A-GPS, GLONASS, BDS, GALILEO
USB: USB Type-C 3.2
USB On-The-Go (OTG)
|In display ultrasonic Fingerprint Sensor|
|Miscellaneous||SAR value: 0.77 W/kg (head) 1.02 W/kg (body)|
Dual Sim Dual Standby (Nano SIM + Nano SIM)