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› Xiaomi Redmi A5 4G, 4GB/128GB versus Vivo Y21D, 4GB/128GB
Xiaomi Redmi A5 4G versus Vivo Y21D
Compare specifications, price, availability, ratings and shopping interest.
| Specification | Xiaomi Redmi A5 4G, 4GB/128GB | Vivo Y21D, 4GB/128GB |
|---|---|---|
| Price | KSh 11,300 | KSh 18,500 |
| Sales | 4 - For Oct 2025 | 11 - For Oct 2025 |
| Average rating | 4 - 1 votes | 0 - |
| Likes | 0 - For Oct 2025 | 2 - For Oct 2025 |
| Views | 391 - For Oct 2025 | 284 - For Oct 2025 |
| General | ||
| Available | March 2025 | September 2025 |
| Dimensions | 171.7 x 77.8 x 8.3 mm | 166.1 x 77 x 8.4 mm |
| Weight | 193 g | 209 g |
| Colors | Gold Black Blue Green | Jade Green Coral Red |
| Network | 2G, 3G, 4G | 2G, 3G, 4G |
| Network features | 2G: 850, 900, 1800, 1900; 3G: 850, 900, 1900, 2100; 4G; | 2G: 850, 900, 1800; 3G: 850, 900, 2100; 4G: B1, 3, 5, 7, 8, 20, 28, 38, 40, 41; |
| Key features | 120Hz display refresh rate 32MP single primary camera with FHD recording 5200mAh battery with 18W charging Android 15 Go Edition Up to 2 major Android upgrades Fingerprint and face unlock | 120Hz IPS display IP68/IP69+ dust and water resistance - Up to 1.5m for 30 min 6500mAh battery with 44W fast charging Dual stereo speakers with Hi-Res audio Military grade shock resistance Dynamic LED lights |
| Platform | ||
| Operating system | Android 15 Go Edition HyperOS | Android 15 FuntouchOS 15 |
| GPU | Mali-G57 MP1 | Mali-G52 MP1 |
| Processor | 1.8 GHz Octa-core 12nm | 2.0 GHz Octa-core 12nm |
| Chipset | Unisoc T7250 | Unisoc T7225 |
| Graphics processor | Mali-G57 MP1 | Mali-G52 MP1 |
| RAM | 4GB LPDDR4X | 4GB LPDDR4X |
| Storage | 128GB | 128GB |
| Card slot | MicroSD | MicroSD Up to 2TB |
| Battery | 5200mAh | 6500mAh Li-ion |
| Battery features | 18W Fast Charging | 44W Fast Charging Up to 21.6h Video Playback 0-50% in 38 Min |
| Platform features | Up to 2 Major Android Upgrades Up to 3 Years Security Updates Dust and Splash Resistant | IP68/IP69+ Dust and Water Resistant - Up to 1.5m for 30 Min MIL-STD-810H Compliant Dual Stereo Speakers Dynamic Lightshow Hi-Res Audio |
| Display | ||
| Display size | 6.88 Inches 720 x 1640 Pixels | 6.68 Inches 720 x 1608 Pixels |
| Display type | IPS Screen 16M Colors | IPS Screen 16M Colors |
| Pixel density | 260 ppi | 264 ppi |
| Display features | 120Hz Refresh Rate 1500 Nits Peak Brightness | 120Hz Refresh Rate 1000 Nits Peak Brightness |
| Camera | ||
| Camera resolution | 32MP F1.8 + AI Lens | 50MP F1.8 + 0.08MP F3.0 |
| Camera features | Night / AI Portrait / Panorama / HDR LED Flash | 50MP Wide / PDAF Night / Bokeh / Portrait / Panorama / HDR / Underwater Dual LED Flash |
| Video recording | Full HD 30fps | 1080p 30fps |
| Front camera | ||
| Front camera resolution | 8MP F2.0 | 5MP F2.2 |
| Front camera features | AI Portrait / AI Beauty Face Unlock | Face Unlock |
| Video recording | Full HD 30fps | 1080p 30fps |
| Sensors & connectivity | ||
| Sensors | Fingerprint Accelerometer Proximity Compass | Fingerprint Accelerometer Ambient Light Proximity Compass |
| Connectivity | USB Type-C 2.0 Wi-Fi Hotspot / Dual-band Wi-Fi GPS Bluetooth 5.2 GPS | USB Type-C 2.0 / USB OTG Bluetooth 5.2 Wi-Fi Direct / Dual-band Wi-Fi / Wi-Fi Hotspot GPS / BDS / GLONASS / GALILEO / QZSS |
| Connectivity features | - | - |
