Vivo Y31 vs Xiaomi Mi A3
Quick Comparison
Xiaomi Mi A3 has better RAM than Vivo Y31. In terms of display resolution, Xiaomi Mi A3 has better resolution of 1560 x 720 than Vivo Y31 which has resolution of 1280 x 720. Xiaomi Mi A3 has more internal memory than Vivo Y31
| Name | Vivo Y31 | Xiaomi Mi A3 |
| RAM | 1 GB | 4 GB |
|---|---|---|
| Display | 4.7 in | 6.08 in |
| Internal Memory | 8 GB | 64 GB |
| Battery | 2100 mAh | 4030 mAh |
| Camera | 8 MP | 48 MP + 8 MP + 2 MP Triple |
| Price | Rs. 7490 | Rs. 11499 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is November, 2015. The cost of Vivo Y31 is Rs. 7490. The launch Date of the second phone is August 21, 2019 . The cost of Xiaomi Mi A3 is Rs. 11499.
Display comparison
Vivo Y31 has screen size of 4.7 inches which falls short to Xiaomi Mi A3's 6.08 inch screen. Vivo Y31 has IPS Screen type where as Xiaomi Mi A3 has Super AMOLED Screen type. Vivo's phone has display density of 312 PPI & Xiaomi's phone has only 286 PPI display density. Vivo Y31 has 16:9 aspect ratio where as Xiaomi Mi A3 has 19.5:9 aspect ratio.
Memory comparison
Xiaomi Mi A3's larger 4 GB RAM is better for playing games and all with respect to Vivo Y31's lower 1 GB RAM. Xiaomi Mi A3 has more Internal Memory (64 GB) than Vivo Y31 (8 GB).
Camera comparison
Xiaomi Mi A3's 48 MP + 8 MP + 2 MP Triple Rear Camera outshines Vivo Y31's 8 MP Rear Camera in terms of resolution. Xiaomi Mi A3 will be better choice if you're looking to click lot of selfies as it has better 32 MP Front Camera in comparison to Vivo Y31's 2 MP Front Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version 5.1 and the second one on 9.0 version.
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Full Comparison
| Name | Vivo Y31 | Xiaomi Mi A3 |
| General | ||
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM (Hybrid Slot) |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | |
| Device Type | Smartphone | Smartphone |
| Release Date | November, 2015 | August 21, 2019 |
| Design | ||
| Dimensions | 68.7 x 137.19 x 8.3 mm | 71.9 x 153.5 x 8.5 mm |
| Weight | 137 g | 173.8 g |
| Display | ||
| Type | Color IPS Screen | Color Super AMOLED Screen (16M Colors) |
| Touch | Yes | Yes |
| Size | 4.7 inches, 720 x 1280 pixels | 6.08 inches, 720 x 1560 pixels |
| Aspect Ratio | 16:9 | 19.5:9 |
| PPI | ~ 312 PPI | ~ 286 PPI |
| Screen to Body Ratio | ~ 80.3% | |
| Features | Triple Corning Gorilla Glass 5 | |
| Notch | Yes, Water Drop Notch | |
| Memory | ||
| RAM | 1 GB | 4 GB |
| Storage | 8 GB | 64 GB |
| Card Slot | Yes, upto 128 GB | Yes, (Hybrid Slot), upto 256 GB |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | |
| VoLTE | Yes | |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Bluetooth | Yes | Yes, v5.0 |
| USB | Yes, microUSB v2.0 | Yes, USB-C v2.0 |
| USB Features | USB Tethering, USB Charging | |
| IR Blaster | Yes | |
| Extra | ||
| GPS | Yes, with A-GPS Support | Yes, with A-GPS, GLONASS, BDS |
| Fingerprint Sensor | Yes, In Display | |
| Face Unlock | Yes | |
| Sensors | Accelerometer, Compass | Accelerometer, Gyro, Proximity, Compass |
| 3.5mm Headphone Jack | Yes | Yes |
| Splash Resistant | Yes | |
| Extra Features | UFS 2.1 | |
| Camera | ||
| Rear Camera | 8 MP with autofocus | 48 MP f/1.8 (Wide Angle) 8 MP f/2.2 (Ultra Wide) 2 MP f/2.4 (Depth Sensor) with autofocus |
| Features | Face detection | HDR, Panorama |
| Video Recording | 2160p @ 30 fps UHD, 4K @ 30 fps UHD, 1080p @ 30 fps FHD | |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 2 MP | 32 MP f/2 |
| Front Video Recording | 1080p @ 30 fps FHD | |
| Technical | ||
| OS | Android v5.1 (Lollipop) | Android v9.0 (Pie), upgradable to v11 |
| Chipset | Qualcomm Snapdragon 665 | |
| CPU | 1.3 GHz, Quad Core Processor | 2 GHz, Octa Core Processor |
| Core Details | 2 GHz, Quad core, Kryo 260 + 1.8 GHz, Quad core, Kryo 260 | |
| GPU | Adreno 610 | |
| Java | Yes, via 3rd party | No |
| Browser | Yes, supports HTML5 | |
| Multimedia | ||
| Yes | ||
| Music | Yes | |
| Video | Yes | |
| FM Radio | Yes | Yes |
| Document Reader | Yes | |
| Battery | ||
| Type | Removable Battery | Non-Removable Battery |
| Size | 2100 mAh, Li-Po Battery | 4030 mAh, Li-Po Battery |
| Fast Charging | Yes, 18W Fast Charging | |
| StandBy Time | 20 days | |
| Music Playback Time | 187 hours | |