Xiaomi Mi A3 vs Oppo Reno7 4G
Quick Comparison
Oppo Reno7 4G has better RAM than Xiaomi Mi A3. In terms of display resolution, Oppo Reno7 4G has better resolution of 2400 x 1080 than Xiaomi Mi A3 which has resolution of 1560 x 720. Oppo Reno7 4G has more internal memory than Xiaomi Mi A3
| Name | Xiaomi Mi A3 | Oppo Reno7 4G |
| RAM | 4 GB | 8 GB |
|---|---|---|
| Display | 6.08 in | 6.43 in |
| Internal Memory | 64 GB | 256 GB |
| Battery | 4030 mAh | 4500 mAh |
| Camera | 48 MP + 8 MP + 2 MP Triple | 64 MP + 2 MP + 2 MP Triple |
| Price | Rs. 9970 | Rs. 20999 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is August 21, 2019 . The cost of Xiaomi Mi A3 is Rs. 9970. The launch Date of the second phone is March 29, 2022. The cost of Oppo Reno7 4G is Rs. 20999.
Display comparison
Xiaomi Mi A3 has screen size of 6.08 inches which falls short to Oppo Reno7 4G's 6.43 inch screen. Xiaomi Mi A3 has Super AMOLED Screen type where as Oppo Reno7 4G has AMOLED Screen type. OPPO's phone has display density of 409 PPI & Xiaomi's phone has only 286 PPI display density. In terms of screen to body ratio, OPPO's phone has better screen to body ratio of ~ 85.3% than Xiaomi's phone ~ 80.3%. Xiaomi Mi A3 has 19.5:9 aspect ratio where as Oppo Reno7 4G has 20:9 aspect ratio.
Memory comparison
Oppo Reno7 4G's larger 8 GB RAM is better for playing games and all with respect to Xiaomi Mi A3's lower 4 GB RAM. Oppo Reno7 4G has more Internal Memory (256 GB) than Xiaomi Mi A3 (64 GB).
Camera comparison
Oppo Reno7 4G's 64 MP + 2 MP + 2 MP Triple Rear Camera outclasses Xiaomi Mi A3's 48 MP + 8 MP + 2 MP Triple Rear Camera in terms of resolution. Both of them stand equal in terms of Front Camera Resolution as both have 32 MP Front Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version 9.0 and the second one on 11 version.
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Full Comparison
| Name | Xiaomi Mi A3 | Oppo Reno7 4G |
| General | ||
| Model | Mi A3 | Reno7 |
| Sim Type | Dual Sim, GSM+GSM (Hybrid Slot) | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | August 21, 2019 | March 29, 2022 |
| Design | ||
| Dimensions | 71.9 x 153.5 x 8.5 mm | 73.2 x 159.9 x 7.5 mm |
| Weight | 173.8 g | 175 g |
| Display | ||
| Type | Color Super AMOLED Screen (16M Colors) | Color AMOLED Screen (16M Colors) |
| Touch | Yes | Yes |
| Size | 6.08 inches, 720 x 1560 pixels | 6.43 inches, 1080 x 2400 pixels |
| Aspect Ratio | 19.5:9 | 20:9 |
| PPI | ~ 286 PPI | ~ 409 PPI |
| Screen to Body Ratio | ~ 80.3% | ~ 85.3% |
| Glass Type | Corning Gorilla Glass 5 | |
| Features | Triple Corning Gorilla Glass 5 | 430 nits (typ), 600 nits (HBM), 800 nits (peak) |
| Notch | Yes, Water Drop Notch | Yes, Punch Hole |
| Memory | ||
| RAM | 4 GB | 8 GB |
| Storage | 64 GB | 256 GB |
| Card Slot | Yes, (Hybrid Slot), upto 256 GB | Yes |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| VoLTE | Yes | Yes |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Bluetooth | Yes, v5.0 | Yes, v5.1, A2DP, LE, aptX HD |
| USB | Yes, USB-C v2.0 | Yes, USB-C v2.0 |
| USB Features | USB Tethering, USB Charging | USB on-the-go |
| IR Blaster | Yes | |
| Extra | ||
| GPS | Yes, with A-GPS, GLONASS, BDS | Yes, with A-GPS, GLONASS, BDS, GALILEO, QZSS |
| Fingerprint Sensor | Yes, In Display | Yes, In Display |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Gyro, Proximity, Compass | Accelerometer, Gyro, Proximity, Compass |
| 3.5mm Headphone Jack | Yes | Yes |
| Water Resistance | Yes | |
| Splash Resistant | Yes | |
| IP Rating | IPX4 | |
| Extra Features | UFS 2.1 | |
| Camera | ||
| Rear Camera | 48 MP ƒ/1.8 (Wide Angle) 8 MP ƒ/2.2 (Ultra Wide) 2 MP ƒ/2.4 (Depth Sensor) | 64 MP ƒ/1.7 (Wide Angle) 2 MP ƒ/3.3 (Ultra Wide) 2 MP ƒ/2.4 (Depth Sensor) |
| Auto Focus | Yes | Yes |
| Features | HDR, Panorama | HDR, Panorama |
| Video Recording | 2160p @ 30 fps UHD, 4K @ 30 fps UHD, 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 32 MP ƒ/2 | 32 MP ƒ/2.4 (Wide Angle) Punch Hole |
| Front Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Technical | ||
| OS | Android v9.0 (Pie), upgradable to v11 | Android v11 |
| Chipset | Qualcomm Snapdragon 665 | Qualcomm Snapdragon 680 |
| CPU | 2 GHz, Octa Core Processor | 2.4 GHz, Octa Core Processor |
| Core Details | 2 GHz, Quad core, Kryo 260 + 1.8 GHz, Quad core, Kryo 260 | 4x2.4 GHz Kryo 265 Gold & 4x1.9 GHz Kryo 265 Silver |
| GPU | Adreno 610 | Adreno 610 |
| Java | No | No |
| Browser | Yes, supports HTML5 | Yes |
| Multimedia | ||
| Yes | Yes | |
| Music | Yes | Yes |
| Video | Yes | Yes |
| FM Radio | Yes | No |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 4030 mAh, Li-Po Battery | 4500 mAh, Li-Po Battery |
| Fast Charging | Yes, 18W Fast Charging | Yes, 33W Fast Charging |
| Reverse Charging | Yes | |
| StandBy Time | 20 days | |
| Music Playback Time | 187 hours | |