ZTE Blade A31 vs Xiaomi Redmi A3
Quick Comparison
Xiaomi Redmi A3 has better RAM than ZTE Blade A31. In terms of display resolution, Xiaomi Redmi A3 has better resolution of 1650 x 720 than ZTE Blade A31 which has resolution of 1440 x 720. Xiaomi Redmi A3 has more internal memory than ZTE Blade A31
| Name | ZTE Blade A31 | Xiaomi Redmi A3 |
| RAM | 2 GB | 3 GB |
|---|---|---|
| Display | 5.45 in | 6.71 in |
| Internal Memory | 32 GB | 64 GB |
| Battery | 3000 mAh | 5000 mAh |
| Camera | 8 MP | 8 MP Dual |
| Price | Rs. 7490 | Rs. 6999 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is July 13, 2021 . The cost of ZTE Blade A31 is Rs. 7490. The launch Date of the second phone is February 14, 2024. The cost of Xiaomi Redmi A3 is Rs. 6999.
Display comparison
ZTE Blade A31 has screen size of 5.45 inches which falls short to Xiaomi Redmi A3's 6.71 inch screen. ZTE Blade A31 has IPS LCD Screen type where as Xiaomi Redmi A3 has IPS Screen type. ZTE's phone has display density of 295 PPI & Xiaomi's phone has only 263 PPI display density. In terms of screen to body ratio, Xiaomi's phone has better screen to body ratio of ~ 90% than ZTE's phone ~ 77.11%. ZTE Blade A31 has 18:9 aspect ratio where as Xiaomi Redmi A3 has 20.5:9 aspect ratio.
Memory comparison
Xiaomi Redmi A3's larger 3 GB RAM is better for playing games and all with respect to ZTE Blade A31's lower 2 GB RAM. Xiaomi Redmi A3 has more Internal Memory (64 GB) than ZTE Blade A31 (32 GB).
Camera comparison
ZTE Blade A31 has 8 MP Rear Camera in comparison to Xiaomi Redmi A3's 8 MP Dual Rear Camera. Both of them stand equal in terms of Front Camera Resolution as both have 5 MP Front Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version 11 and the second one on 13 version.
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Full Comparison
| Name | ZTE Blade A31 | Xiaomi Redmi A3 |
| General | ||
| Model | Blade A31 | Redmi A3 |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano+Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | July 13, 2021 | February 14, 2024 |
| In The Box | Handset, Adapter, USB Type-C Cable, Sim Eject Tool, Quick Start Guide, Warranty Card | |
| Design | ||
| Dimensions | 71 x 140 x 8.9 mm | 76.3 x 168.3 x 8.32 mm |
| Weight | 166 g | 199 g |
| Colors | Olive Green, Midnight Black, Lake Blue | |
| Display | ||
| Type | Color IPS LCD Screen (16M Colors) | Color IPS Screen (16M Colors) |
| Touch | Yes | Yes |
| Size | 5.45 inches, 720 x 1440 pixels | 6.71 inches, 720 x 1650 pixels, 90 Hz |
| Aspect Ratio | 18:9 | 20.5:9 |
| PPI | ~ 295 PPI | ~ 263 PPI |
| Screen to Body Ratio | ~ 77.11% | ~ 90% |
| Glass Type | Corning Gorilla Glass 3 | |
| Features | Brightness: 500 nits | |
| Notch | Yes, Water Drop Notch | |
| Memory | ||
| RAM | 2 GB | 3 GB |
| Expandable RAM | Upto 3 GB Extra Virtual RAM | |
| Storage | 32 GB | 64 GB |
| Card Slot | Yes, upto 128 GB | Yes, upto 1 TB |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| VoLTE | Yes | Yes, Dual Stand-By |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | 802.11 a/b/g/n/ac, 2.4GHz/5GHz | |
| Bluetooth | Yes, v4.2 | Yes, v5.3 |
| USB | Yes, microUSB v2.0 | Yes, USB-C v2.0 |
| USB Features | USB Charging | USB Tethering, USB on-the-go, USB Charging |
| IR Blaster | No | |
| Extra | ||
| GPS | Yes with A-GPS, Glonass | Yes, with GPS, AGPS, Glonass, Beidou |
| Fingerprint Sensor | Yes, Side | |
| Face Unlock | Yes | |
| Sensors | Ambient Light Sensor, Proximity Sensor, Accelerometer | |
| 3.5mm Headphone Jack | Yes | Yes |
| Splash Resistant | Yes | |
| Extra Features | SAR Limit: 1.6 W/kg, Head: 0.839 W/kg, Body: 0.773 W/kg, Speaker : Mono | |
| Camera | ||
| Rear Camera | 8 MP | 8 MP ƒ/2 (Wide Angle) AI Lens |
| Auto Focus | Yes | |
| Features | Digital Zoom | HDR Mode, Photo Mode, Video Mode, Portrait Mode, Film Filters, Timelapse, Timed Burst, Voice Shutter, Palm Shutter, Watermark, Google Lens |
| Video Recording | 1080p | 1080p @ 30 fps FHD |
| Flash | Yes, LED | Yes, Dual LED |
| Front Camera | 5 MP | 5 MP ƒ/2.2 |
| Front Video Recording | 1080p @ 30 fps FHD | |
| Technical | ||
| OS | Android v11 | Android v13 |
| Chipset | Unisoc SC9863A | Mediatek Helio G36 |
| CPU | 1.6 GHz, Octa Core Processor | 2.2 GHz, Octa Core Processor |
| Core Details | 4x Cortex-A53@2.2 GHz & 4x Cortex-A53@1.7 GHz | |
| GPU | IMG8322 | PowerVR GE8320 |
| Java | No | No |
| Browser | Yes | Yes, supports HTML5 |
| Multimedia | ||
| Yes | Yes | |
| Music | Yes | MP3, AMR, FLAC, APE |
| Video | Yes | MP4, M4V. MKV, XVID |
| FM Radio | Yes | Yes |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 3000 mAh, Li-ion Battery | 5000 mAh, Li-Po Battery |
| Fast Charging | Yes, 10W Fast Charging | |