Samsung Galaxy S21 Ultra | Samsung Galaxy S24 Ultra |
|---|
Display | 6.8-inch Dynamic AMOLED
Curved WQHD+
3,200 x 1,440
Adaptive 120Hz refresh rate
HDR10+ certified | 6.8-inch Dynamix AMOLED 2X Display
3,120 x 1,440
Adaptive 120Hz refresh rate
HDR10+ certified |
Processor | Qualcomm Snapdragon 888 or Samsung Exynos 2100 | Qualcomm Snapdragon 8 Gen 3 |
RAM | 12 or 16GB | 12GB |
Storage | 128, 256, or 512GB | 256GB, 512GB, or 1TB |
Battery | 5,000mAh
25W wired charging
15W wireless charging
Reverse wireless charging | 5,000mAh
45W wired charging
15W wireless
Wireless PowerShare |
Cameras | Rear:
- Wide-angle: 108MP, ƒ/1.8, 0.8µm with OIS and phase-detection AF
- Telephoto: 10MP, ƒ/2.4, 1.22µm with OIS, dual-pixel AF, and 3x optical zoom
- Telephoto: 10MP, ƒ/4.9, 1.22µm with OIS, dual-pixel AF, and 10x optical zoom
- Ultra-wide: 12MP, ƒ/2.2, 1.4µm with dual-pixel AF and a 120-degree FoV
- Laser AF sensor
10x optical zoom
100x "Space Zoom"
Front:
- 40MP, ƒ/2.2, 0.7µm, with phase-detection AF | Rear:
- Wide-angle: 200MP, ƒ/1.7, Super Quad Pixel AF, OIS
- Main telephoto: 50MP, ƒ/3.4, 5x optical zoom, Quad Pixel AF, OIS
- Second telephoto: 10MP, ƒ/2.4, 3x zoom, Dual Pixel AF, OIS
- Ultra-wide: 12MP, ƒ/2.2, Dual Pixel AF, 120-degree FoV
Laser AF
100x Space Zoom
Front:
- 12MP, ƒ/2.2, Dual Pixel AF |
Connectivity | 4G LTE support
5G (sub-6GHz, SA and NSA, mmWave)
Wi-Fi 6E support
Bluetooth 5.2 | 4G LTE
5G (incl. sub-6GHz TDD/FDD)
Wi-Fi 7
Bluetooth 5.3 |
S Pen support | 
|
|
Operating system | One UI 3.1
Android 11 | One UI 6.1
Android 14 |
Water resistance | IP68 | IP68 |
Security | Ultrasonic fingerprint sensor, face unlock | Ultrasonic fingerprint sensor, face unlock |
Colors | 128 GB in Phantom Silver and Phantom Black
256 and 512GB in Phantom Black
Phantom Titanium, Phantom Navy, and Phantom Brown | Titanium Black, Titanium Yellow, Titanium Violet, and Titanium Gray |
Dimensions and weight | 75.6 x 165.1 x 8.9mm
229g | 79 x 162.3 x 8.6mm
232g |
MicroSD | No | No |
