- › Home
- › Latest comparisons
- › Samsung Galaxy S21 Ultra 5G, 12GB/128GB comparisons
› Samsung Galaxy S21 Ultra 5G, 12GB/128GB versus Samsung Galaxy S20 Ultra 5G, 12GB/128GB Pre-owned
Samsung Galaxy S21 Ultra 5G versus Samsung Galaxy S20 Ultra 5G
Compare specifications, price, availability, ratings and shopping interest.
| Specification | Samsung Galaxy S21 Ultra 5G, 12GB/128GB | Samsung Galaxy S20 Ultra 5G, 12GB/128GB Pre-owned |
|---|---|---|
| Price | KSh 110,600 | KSh 39,000 |
| Sales | 0 - For Aug 2026 | 12 - For Aug 2026 |
| Average rating | 3.2 - 37 votes | 3.9 - 74 votes |
| Likes | 1 - For Aug 2026 | 8 - For Aug 2026 |
| Views | 2,194 - For Aug 2026 | 3,603 - For Aug 2026 |
| General | ||
| Available | January 2021 | February 2020 |
| Dimensions | 165.1 x 75.6 x 8.9 mm | 166.9 x 76 x 8.8 mm |
| Weight | 227 g | 222 g |
| Colors | Phantom Brown Phantom Black Phantom Silver Phantom Titanium Phantom Navy Navy | Cosmic Black Cosmic Grey Cloud White |
| Network | 2G, 3G, 4G, 5G | 2G, 3G, 4G, 5G |
| Network features | 2G: 850, 900, 1800, 1900; 3G: 850, 900, 1700, 1900, 2100; 4G: B1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 32, 38, 39, 40, 41, 66; 5G: N1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 66, 77, 78 | 2G: 850, 900, 1800, 1900; 3G: 850, 900, 1700, 1900, 2100; 4G: B1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 32, 38, 39, 40, 41, 66; 5G: N1, 3, 5, 7, 8, 28, 40, 77, 78 |
| Key features | 108MP quad main camera with Periscope telephoto 40MP high resolution selfie camera IP68 dust and water resistance - Up to 1.5 meters for 30 min Wireless Samsung desktop experience - DeX Gorilla Glass Victus display protection Android 11 with up to 4 major Android upgrades | 108MP triple main camera with OIS and Optical zoom IP68 dust and water resistance - Up to 1.5 meters for 30 min Aluminum frame construction Wireless Samsung desktop experience - DeX Gorilla Glass 6 display protection Android 13 support |
| Platform | ||
| Operating system | Android 11 One UI 7 Upto 4 Major Android Upgrades | Android 10 One UI 5.1 Upgradable To Android 13 |
| GPU | Mali-G78 MP14 | Mali-G77 MP11 |
| Processor | 2.9 GHz Octa-core 5nm | 2.73 GHz Octa-core 7nm |
| Chipset | Exynos 2100 | Exynos 990 |
| Graphics processor | Mali-G78 MP14 | Mali-G77 MP11 |
| RAM | 12GB | 12GB |
| Storage | 128GB UFS 3.1 | 128GB UFS 3.0 |
| Card slot | No | MicroSD Up to 1TB |
| Battery | 5000mAh Li-Po | 5000mAh Li-Po |
| Battery features | 25W Fast Wired Charging 15W Fast Wireless Charging - Qi 4.5W Reverse Wireless Charging | 45W Fast Wired Charging 15W Fast Wireless Charging - Qi 4.5W Reverse Wireless Charging |
| Platform features | Gorilla Glass Victus Back Aluminum Frame Dual Stereo Speakers IP68 Dust and Water Resistant - Up to 1.5m for 30 Min Hi-res Audio Samsung DeX / Wireless DeX Dolby Atmos Audio AKG Audio | Gorilla Glass 6 Back Aluminum Frame Dual Stereo Speakers IP68 Dust and Water Resistant - Up to 1.5m for 30 Min Hi-res Audio Samsung DeX / Wireless DeX Dolby Atmos Audio AKG Audio |
| Display | ||
| Display size | 6.8 Inches 1440 x 3200 Pixels | 6.9 Inches 1440 x 3200 Pixels |
| Display type | Dynamic AMOLED 2X Screen 16M Colors | Dynamic AMOLED 2X Screen 16M Colors |
| Pixel density | 515 ppi | 511 ppi |
| Display features | Gorilla Glass Victus 120Hz Refresh Rate HDR10+ 1500 Nits Peak Brightness Always-on Display Stylus Pen Support | Gorilla Glass 6 120Hz Refresh Rate HDR10+ 1400 Nits Peak Brightness |
| Camera | ||
| Camera resolution | 108MP F1.8 + 10MP F4.9 + 10MP F2.4 + 12MP F2.2 | 108MP F1.8 + 48MP F3.5 + 12MP F2.2 + 0.3MP F1.0 TOF 3D |
| Camera features | 108MP Wide / PDAF / OIS 10MP Telephoto / Dual Pixel PDAF / OIS / 3x Optical Zoom 10MP Periscope Telephoto / Dual Pixel PDAF / OIS / 10x Optical Zoom 12MP Ultrawide / Dual Pixel PDAF Laser AF Auto-HDR Panorama LED Flash | 108MP Wide / PDAF / OIS 48MP Periscope Telephoto / PDAF / OIS / 4x Optical Zoom / 10x Hybrid Zoom 12MP 120-degree Ultrawide Auto-HDR Panorama LED Flash |
| Video recording | 8K 24fps 4K 60/30fps 1080p 240/60/30fps 960fps@720p Slow Motion HDR10+ Stereo Audio Rec | 8K 24fps 4K 60/30fps 1080p 60/30fps 960fps@720p Slow Motion HDR10+ Stereo Audio Rec Video OIS |
| Front camera | ||
| Front camera resolution | 40MP F2.2 | 40MP F2.2 |
| Front camera features | PDAF Face Unlock HDR | PDAF Face Unlock HDR |
| Video recording | 4K 60/30fps 1080p 30fps Dual Video Call | 4K 60/30fps 1080p 30fps HDR Dual View Video |
| Sensors & connectivity | ||
| Sensors | Fingerprint - Ultrasonic Accelerometer Ambient Light Gyro Proximity Compass Barometer | Fingerprint - Ultrasonic Accelerometer Ambient Light Gyro Proximity Compass Barometer |
| Connectivity | USB Type-C 3.2 / OTG Bluetooth 5.2 NFC Dual-band Wi-Fi / Wi-Fi Direct / Wi-Fi Hotspot / Wi-Fi 6e GPS / GLONASS / BDS / GALILEO | USB Type-C 3.2 / OTG Bluetooth 5.0 NFC Dual-band Wi-Fi / Wi-Fi Direct / Wi-Fi Hotspot / Wi-Fi 6 GPS / GLONASS / BDS / GALILEO |
| Connectivity features | - | - |