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› Samsung Galaxy A31 4GB/128GB versus Xiaomi Redmi 12, 4GB/128GB
Samsung Galaxy A31 versus Xiaomi Redmi 12
Compare specifications, price, availability, ratings and shopping interest.
| Specification | Samsung Galaxy A31 4GB/128GB | Xiaomi Redmi 12, 4GB/128GB |
|---|---|---|
| Price | KSh 23,800 | KSh 15,500 |
| Sales | 0 - For Jun 2025 | 18 - For Jun 2025 |
| Average rating | 2.7 - 3 votes | 4.4 - 5 votes |
| Likes | 6 - For Jun 2025 | 0 - For Jun 2025 |
| Views | 663 - For Jun 2025 | 729 - For Jun 2025 |
| General | ||
| Available | March 2020 | June 2023 |
| Dimensions | 159.3 x 73.1 x 8.6 mm | 168.6 x 76.3 x 8.2 mm |
| Weight | 185 g | 198.5 g |
| Colors | Prism Crush Blue Prism Crush White Prism Crush Black | Midnight Black Moonstone Silver Sky Blue Polar Silver |
| Network | 2G, 3G, 4G | 2G, 3G, 4G |
| Network features | 2G: 850, 900, 1800, 1900; 3G: B1, B2, B5, B8; 4G FDD LTE: B1, B2, B3, B5, B7, B8, B20; 4G TDD LTE: B38, B40, B41 | 2G: 850, 900, 1800, 1900; 3G: 850, 900, 2100; 4G: B1, 3, 5, 7, 8, 20, 28, 38, 40, 41 |
| Key features | 48MP quad main camera 20MP selfie Fingerprint ID Fast charging USB Type C | IP53 dust and splash resistant Premium glass-finished back 90Hz Full HD+ IPS display Helio G88 gaming processor Up to 1 TB expandable storage via microSD 50MP triple main camera |
| Platform | ||
| Operating system | Android 10; One UI 2.0 | Android 13 MIUI 14 |
| GPU | - | Mali-G52 MC2 |
| Processor | 2.2 GHz Octa-core | 2.0 GHz Octa-core |
| Chipset | - | MediaTek Helio G88 |
| Graphics processor | - | Mali-G52 MC2 |
| RAM | 4GB | 4GB LPDDR4X |
| Storage | 128GB | 128GB |
| Card slot | Dedicated MicroSD Up to 512GB | MicroSD Up to 1 TB |
| Battery | 5000mAh Li-Po | 5000mAh Li-Po |
| Battery features | 15W Fast Charging Up to 20h LTE Internet Up to 20h Wi-Fi Internet Up to 22h Video Play Up to 97h Audio Play Up to 33h 4G LTE Talk Time | 18W Fast Charging Up to 26h Video Playback |
| Platform features | Game Booster Samsung Knox | IP53 Dust and Splash Resistant |
| Display | ||
| Display size | 6.4 inches 1080 x 2400 pixels | 6.79 Inches 1080 x 2460 Pixels |
| Display type | Super AMOLED screen 16M colors | IPS Screen 16M Colors |
| Pixel density | 411 ppi | 396 ppi |
| Display features | Infinity-U On-Screen Fingerprint Sensor | 90Hz Refresh Rate 550 Nits Peak Brightness SGS Low Blue Light Certified Reading Mode 3.0 |
| Camera | ||
| Camera resolution | 48MP F2.0 + 8MP F2.2 + 5MP F2.4 + 5MP F2.4 | 50MP F1.8 + 8MP F2.2 + 2MP F2.4 |
| Camera features | 8x Digital Zoom 123-degree Ultra Wide 40mm Macro Bokeh Live Focus LED flash | 120-degree Ultra Wide Angle Panorama / Portrait / Macro / HDR PDAF LED Flash |
| Video recording | Full HD 30fps | Full HD 30fps |
| Front camera | ||
| Front camera resolution | 20MP F2.2 | 8MP F2.1 |
| Front camera features | Live Focus Bokeh | Face Unlock |
| Video recording | Full HD 30fps | Full HD 30fps |
| Sensors & connectivity | ||
| Sensors | Fingerprint Accelerometer Gyro Geomagnetic Light Virtual Proximity | Fingerprint Accelerometer Proximity Compass |
| Connectivity | USB Type-C USB 2.0 WiFi hotspot WiFi Direct Dual band WiFi GPS GLONASS BDS GALILEO Bluetooth 5.0 | USB Type-C 2.0 / USB OTG Bluetooth 5.3 Wi-Fi Hotspot / Wi-Fi Direct / Dual-band Wi-Fi GPS / GLONASS / BDS / GALILEO NFC Infrared |
| Connectivity features | Wi-Fi 2.4 + 5GHz Smart Switch PC Sync | - |
