Samsung
Galaxy S21 Ultra
VS
Samsung
Galaxy S20 Ultra
 Smartphone |  Smartphone |
Samsung Galaxy S21 Ultra | Samsung Galaxy S20 Ultra |
— | — |
| Brand | |
|---|---|
| Samsung | Samsung |
| Network | |
| 2G | 2G |
| 3G | 3G |
| 4G | 4G |
| 5G | 5G |
| OS | |
| Android 11 | Android 10 |
| Processor | |
| Qualcomm Snapdragon 888 Octa-core | |
| Samsung Exynos 2100 Octa-core | |
| Qualcomm Snapdragon 865 Octa-core 7nm | |
| Samsung Exynos 990 Octa-core 7nm | |
| Graphic | |
| Qualcomm Snapdragon 888 Octa-core | |
| Samsung Exynos 2100 Octa-core | |
| Qualcomm Snapdragon 865 Octa-core 7nm | |
| Samsung Exynos 990 Octa-core 7nm | |
| Display | |
| 1440x3200px Resolution | 1440x3200px Resolution |
| Infinity-O | Infinity-O |
| 6.8” Dynamic AMOLED x2 | 6.9” Dynamic AMOLED x2 |
| HDR10+ | HDR10+ |
| Corning Gorilla Glass Victus | |
| 1600nits Peak Brightness | 1200nits Peak Brightness |
| Corning Gorilla Glass 6 | |
| Memory | |
| 12GB RAM | 12GB RAM |
| 16GB RAM | 16GB RAM |
| Storage | |
| 128GB SSD | 128GB SSD |
| 256GB SSD | |
| 512GB SSD | 512GB SSD |
| Camera | |
| 108MP ƒ/1.8 26mm Wide | 108MP ƒ/1.8 26mm Wide |
| 12MP ƒ/2.2 13mm Ultra Wide | 12MP ƒ/2.2 13mm Ultra Wide |
| 10MP ƒ/2.4 70mm Telephoto | 64MP ƒ/2.0 78mm Telephoto |
| 40MP ƒ/2.2 26mm Front Camera | 40MP ƒ/2.2 26mm Front Camera |
| Panorama | |
| 100x Space zoom | |
| 10MP ƒ/4.9 240mm Periscope Telephoto | 48MP ƒ/3.6 32mm Periscope Telephoto |
| 0.3MP ToF 3D | |
| Audio | |
| Stereo | Stereo |
| Microphone | Microphone |
| Speaker | Speaker |
| Loudspeaker | Loudspeaker |
| Dolby Atmos | Dolby Atmos |
| Connectivity | |
| NFC | NFC |
| GPS | GPS |
| Wi-Fi 6E | Wi-Fi 6 |
| Bluetooth 5.2 | Bluetooth 5 |
| FM Radio | FM Radio |
| Hotspot | Hotspot |
| Wi-Fi Direct | Wi-Fi Direct |
| Sensor | |
| Barometer | Barometer |
| Three‑axis gyro | Three‑axis gyro |
| Accelerometer | Accelerometer |
| Proximity | Proximity |
| Ambient light | Ambient light |
| Hall | Hall |
| Magnetometer | Magnetometer |
| Pressure | Pressure |
| Fingerprint | Fingerprint |
| Face Recognition | |
| Port | |
| Nano-SIM | Nano-SIM |
| eSIM | eSIM |
| USB-C | USB-C |
| microSDXC | |
| Color | |
| Phantom Black | |
| Phantom Silver | |
| Cloud Pink | |
| Cosmic Gray | |
| Battery | |
| 15W Qi wireless charging | 15W Qi wireless charging |
| 25W Fast charging | 25W Fast charging |
| 5000mAh Li-Po | 5000mAh Li-Po |
| 4.5W Reverse wireless charging | 4.5W Reverse wireless charging |
| 81h Audio playback | |
| Feature | |
| IP68 dust/water resistant | IP68 dust/water resistant |
| Hotspot | Hotspot |
| Wi-Fi Direct | Wi-Fi Direct |
| Fingerprint | Fingerprint |
| Always On Display | Always On Display |
| Infinity-O | Infinity-O |
| Samsung Bixby | Samsung Bixby |
| Samsung DeX | Samsung DeX |
| Samsung One UI | Samsung One UI |
| Samsung Pay | Samsung Pay |
| Face Recognition | |
| Samsung S Pen | |
| Model | |
| SM-G998B | SM-G988B, SM-G988x |
| Released Date | |
| January 2021 | March 2020 |
| Size | |
| 75.6x165.1x8.9mm | 76x166.9x8.8mm |
| Weight | |
| 227g | 220g |