OPPO A83 (2GB RAM + 16GB) vs Xiaomi Redmi 7A
Quick Comparison
Both OPPO A83 (2GB RAM + 16GB) and Xiaomi Redmi 7A comes with same RAM. Both have the same amount of internal memory.
| Name | OPPO A83 (2GB RAM + 16GB) | Xiaomi Redmi 7A |
| RAM | 2 GB | 2 GB |
|---|---|---|
| Display | 5.7 in | 5.45 in |
| Internal Memory | 16 GB | 16 GB |
| Battery | 3180 mAh | 4000 mAh |
| Camera | 13 MP | 12 MP |
| Price | Rs. 8199 | Rs. 5790 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is January, 2018. The cost of OPPO A83 (2GB RAM + 16GB) is Rs. 8199. The launch Date of the second phone is July 4, 2019. The cost of Xiaomi Redmi 7A is Rs. 5790.
Display comparison
OPPO A83 (2GB RAM + 16GB) has larger screen size of 5.7 inches in comparison to Xiaomi Redmi 7A's 5.45 inch screen. OPPO A83 (2GB RAM + 16GB) has IPS Screen type where as Xiaomi Redmi 7A has Screen type. Xiaomi's phone has display density of 295 PPI & OPPO's phone has only 282 PPI display density. In terms of screen to body ratio, OPPO's phone has better screen to body ratio of ~ 76.2% than Xiaomi's phone ~ 74.4%. Both mobiles have same aspect ratio of 18:9.
Memory comparison
Both phones come with 2 GB RAM and both have same Internal Memory of 16 GB.
Camera comparison
OPPO A83 (2GB RAM + 16GB)'s 13 MP Rear Camera outshines Xiaomi Redmi 7A's 12 MP Rear Camera in terms of resolution. OPPO A83 (2GB RAM + 16GB) will be better choice if you're looking to click lot of selfies as it has better 8 MP Front Camera in comparison to Xiaomi Redmi 7A's 5 MP Front Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version 7.1 and the second one on 9.0 version.
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Full Comparison
| Name | OPPO A83 (2GB RAM + 16GB) | Xiaomi Redmi 7A |
| General | ||
| 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 | January, 2018 | July 4, 2019 |
| Design | ||
| Dimensions | 73.09 x 150.5 x 7.7 mm | 70.4 x 146.3 x 9.6 mm |
| Weight | 143 g | 165 g |
| Display | ||
| Type | Color IPS Screen (16M colors Colors) | Color TFT IPS (16M Colors) |
| Touch | Yes | Yes |
| Size | 5.7 inches, 720 x 1440 pixels | 5.45 inches, 720 x 1440 pixels |
| Aspect Ratio | 18:9 | 18:9 |
| PPI | ~ 282 PPI | ~ 295 PPI |
| Screen to Body Ratio | ~ 76.2% | ~ 74.4% |
| Notch | No | |
| Memory | ||
| RAM | 2 GB | 2 GB |
| Storage | 16 GB | 16 GB |
| Card Slot | Yes, upto 256 GB | Yes, upto 256 GB |
| 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, v4.2 | Yes, v4.2 |
| USB | Yes, microUSB v2.0 | Yes, microUSB v2.0 |
| USB Features | USB on-the-go | USB Charging |
| Extra | ||
| GPS | Yes, with A-GPS Support | A-GPS, GLONASS, BeiDou |
| Fingerprint Sensor | No | |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Compass, Proximity | Ambient Light Sensor, Proximity Sensor, E-compass, Accelerometer |
| 3.5mm Headphone Jack | Yes | Yes |
| Water Resistance | No | |
| Splash Resistant | Yes | |
| Camera | ||
| Rear Camera | 13 MP with autofocus | 12 MP IMX486 f/2.2 with autofocus |
| Features | Face detection, Geo tagging, Panorama, Touch to focus | HDR |
| Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 8 MP | 5 MP f/2.2 |
| Front Video Recording | 1080p @ 30 fps FHD | |
| Technical | ||
| OS | Android v7.1 (Nougat) | Android v9.0 (Pie) |
| Chipset | Mediatek Helio P23 | Qualcomm Snapdragon 439 |
| CPU | 2.5 GHz, Octa Core Processor | 2 GHz, Octa Core Processor |
| Core Details | 2x2.0 GHz Cortex-A53 & 6x1.45 GHz Cortex A53 | |
| GPU | Mali-G71 MP2 | Adreno 505 |
| Java | Yes, via 3rd party | No |
| Browser | Yes, supports HTML5 | Yes, supports HTML5 |
| Multimedia | ||
| Supports | MMS | |
| Yes, with Push Email | Yes | |
| Music | MP3, WAV, eAAC+, FLAC | Yes |
| Video | MP4, H.264 | Yes |
| FM Radio | No | Yes |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 3180 mAh, Li-ion Battery | 4000 mAh, Li-Po Battery |
| Fast Charging | Yes, 10W Charger | |