- › Home
- › Latest comparisons
- › Microsoft Surface Duo 6GB/128GB comparisons
› Microsoft Surface Duo 6GB/128GB versus Samsung Galaxy S21 5G, 8GB/128GB Pre-owned
Microsoft Surface Duo versus Samsung Galaxy S21 5G
Compare specifications, price, availability, ratings and shopping interest.
| Specification | Microsoft Surface Duo 6GB/128GB | Samsung Galaxy S21 5G, 8GB/128GB Pre-owned |
|---|---|---|
| Price | KSh 151,100 | KSh 34,500 |
| Sales | 0 - For Jun 2026 | 24 - For Jun 2026 |
| Average rating | 5 - 2 votes | 3.9 - 13 votes |
| Likes | 0 - For Jun 2026 | 7 - For Jun 2026 |
| Views | 348 - For Jun 2026 | 3,535 - For Jun 2026 |
| General | ||
| Available | August 2020 | January 2021 |
| Dimensions | 186.9 x 145.2 x 4.8 mm (unfolded); 145.2 x 93.3 x 9.9 mm (folded) | 151.7 x 71.2 x 7.9 mm |
| Weight | 250 g | 169 g |
| Colors | White | Phantom Violet Phantom Gray Phantom White Phantom Pink |
| Network | 2G, 3G, 4G | 2G, 3G, 4G, 5G |
| Network features | - | - |
| Key features | Android 10 AMOLED display Stylus support 4K video recording 18W fast charging 2G/3G/4G | IP68 dust & water resistant Dynamic AMOLED 2X display Gorilla Glass Victus 8K video recording UFS 3.1 storage S-Pen compatible |
| Platform | ||
| Operating system | Android 10 | Android 11; One UI 3.1 |
| GPU | Adreno 640 | Mali-G78 MP14 |
| Processor | 2.84 GHz Octa-core | 2.9 GHz Octa-core |
| Chipset | Qualcomm Snapdragon 855 | Exynos 2100 |
| Graphics processor | Adreno 640 | Mali-G78 MP14 |
| RAM | 6GB | 8GB |
| Storage | 128GB | 128GB UFS 3.1 |
| Card slot | No | No |
| Battery | 3577mAh Li-Po | 4000mAh Li-Po |
| Battery features | - | 25W Fast Charging 15W Fast Wireless Charging 4.5W Reverse Wireless Charging |
| Platform features | - | Samsung Knox Game Booster Dual Stereo Speakers AKG Audio IP68 Dust & Water Resistant |
| Display | ||
| Display size | 8.1 inches 1800 x 2700 pixels (main); 5.6 inches 1350 x 1800 pixels (cover) | 6.2 inches 1080 x 2400 pixels |
| Display type | AMOLED screen 16M colors (main); AMOLED screen 16M colors (cover) | Dynamic AMOLED 2X screen 16M colors |
| Pixel density | 401 ppi (main); 401 ppi (cover) | 421 ppi |
| Display features | - | Always-on Display 120Hz Refresh Rate HDR10+ 1300 Nits Peak Brightness Gorilla Glass Victus Eye Comfort Shield Infinity-O Display S-Pen compatible |
| Camera | ||
| Camera resolution | 11MP | 12MP F1.8 + 64MP F2.0 + 12MP F2.2 |
| Camera features | Face detection Geo tagging Autofocus Panorama Touch to focus HDR PDAF | Dual Pixel PDAF OIS 1.1x Optical Zoom Auto-HDR LED Flash Color Point Filter Backdrop Filter Low-key Mono Filter High-key Mono Filter Studio Filter Blur Filter Night Mode Up to 30x Digital Zoom |
| Video recording | 4K 60fps | 8K 24fps 4K 30/60fps Full HD 30/60/240fps HD 960fps Super Steady Video |
| Front camera | ||
| Front camera resolution | 11MP | 10MP F2.2 |
| Front camera features | HDR | Dual Pixel PDAF Auto HDR |
| Video recording | 4K 60fps | 4K 30/60fps Full HD 30fps Dual Video Call |
| Sensors & connectivity | ||
| Sensors | Fingerprint Accelerometer Proximity | Fingerprint Accelerometer Gyro Proximity Compass Barometer |
| Connectivity | USB 3.1 USB Type C 1.0 Bluetooth 5.0 Dual band WiFi WiFi Direct WiFi hotspot GPS | USB Type C 3.2 Bluetooth 5.0 NFC Dual band WiFi WiFi Direct WiFi Hotspot GPS GLONASS BDS GALILEO USB OTG |
| Connectivity features | - | WiFi 6 |