Oppo A31 (2020) vs Xiaomi Redmi 12 5G (6GB RAM + 128GB)
Quick Comparison
Xiaomi Redmi 12 5G (6GB RAM + 128GB) has better RAM than Oppo A31 (2020). In terms of display resolution, Xiaomi Redmi 12 5G (6GB RAM + 128GB) has better resolution of 2460 x 1080 than Oppo A31 (2020) which has resolution of 1600 x 720. Xiaomi Redmi 12 5G (6GB RAM + 128GB) has more internal memory than Oppo A31 (2020)
| Name | Oppo A31 (2020) | Xiaomi Redmi 12 5G (6GB RAM + 128GB) |
| RAM | 4 GB | 6 GB |
|---|---|---|
| Display | 6.5 in | 6.79 in |
| Internal Memory | 64 GB | 128 GB |
| Battery | 4230 mAh | 5000 mAh |
| Camera | 12 MP + 2 MP + 2 MP Triple | 50 MP + 2 MP Dual |
| Price | Rs. 10489 | Rs. 12529 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is March 6, 2020. The cost of Oppo A31 (2020) is Rs. 10489. The launch Date of the second phone is August 01, 2023. The cost of Xiaomi Redmi 12 5G (6GB RAM + 128GB) is Rs. 12529.
Display comparison
Oppo A31 (2020) has screen size of 6.5 inches which falls short to Xiaomi Redmi 12 5G (6GB RAM + 128GB)'s 6.79 inch screen. Oppo A31 (2020) has IPS LCD Screen type where as Xiaomi Redmi 12 5G (6GB RAM + 128GB) has IPS Screen type. Xiaomi's phone has display density of 396 PPI & OPPO's phone has only 270 PPI display density. In terms of screen to body ratio, Xiaomi's phone has better screen to body ratio of ~ 91% than OPPO's phone ~ 89%. Oppo A31 (2020) has 20:9 aspect ratio where as Xiaomi Redmi 12 5G (6GB RAM + 128GB) has 20.5:9 aspect ratio.
Memory comparison
Xiaomi Redmi 12 5G (6GB RAM + 128GB)'s larger 6 GB RAM is better for playing games and all with respect to Oppo A31 (2020)'s lower 4 GB RAM. Xiaomi Redmi 12 5G (6GB RAM + 128GB) has more Internal Memory (128 GB) than Oppo A31 (2020) (64 GB).
Camera comparison
Xiaomi Redmi 12 5G (6GB RAM + 128GB)'s 50 MP + 2 MP Dual Rear Camera outshines Oppo A31 (2020)'s 12 MP + 2 MP + 2 MP Triple Rear Camera in terms of resolution. Both of them stand equal in terms of Front Camera Resolution as both have 8 MP Front Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version v9.0 (Pie) and the second one on 13 version.
Related Comparisons
Full Comparison
| Name | Oppo A31 (2020) | Xiaomi Redmi 12 5G (6GB RAM + 128GB) |
| General | ||
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM (Hybrid Slot) |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | March 6, 2020 | August 01, 2023 |
| Design | ||
| Dimensions | 75.5 x 163.9 x 8.3 mm | 76.28 x 168.6 x 8.17 mm |
| Weight | 180 g | 199 g |
| Colors | Moonstone Sliver, Pastel Blue, Jade Black | |
| Display | ||
| Type | Color IPS LCD Screen | Color IPS Screen (16M Colors) |
| Touch | Yes | Yes, 240 Hz Touch Sampling Rate |
| Size | 6.5 inches, 720 x 1600 pixels | 6.79 inches, 1080 x 2460 pixels, 90 Hz |
| Aspect Ratio | 20:9 | 20.5:9 |
| PPI | ~ 270 PPI | ~ 396 PPI |
| Screen to Body Ratio | ~ 89% | ~ 91% |
| Glass Type | Corning Gorilla Glass 3 | |
| Features | Brightness: 450 nits (typ.) | |
| Notch | Yes, Water Drop Notch | Yes, Punch Hole |
| Memory | ||
| RAM | 4 GB | 6 GB |
| Expandable RAM | Upto 6 GB Extra Virtual RAM | |
| Storage | 64 GB | 128 GB |
| Card Slot | Yes, upto 256 GB | Yes, (Hybrid Slot), upto 1 TB |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | |
| 5G Bands | SA: n1/n3/n5/n8/n28/n40/n78, NSA: n1/n3/n8/n40/n78 | |
| VoLTE | Yes | Yes, Dual Stand-By |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | Wi-Fi: 802.11 a/b/g/n/ac，2.4G/5G | |
| Bluetooth | Yes, v5.0 | Yes, v5.3, A2DP, LE |
| USB | Yes, microUSB v2.0 | Yes, USB-C |
| USB Features | USB Charging | USB Tethering, USB on-the-go |
| IR Blaster | Yes | |
| Extra | ||
| GPS | yes with A-GPS | Yes, with AGPS, GLONASS, BeiDou |
| Fingerprint Sensor | Yes, Rear | Yes, Side |
| Face Unlock | Yes | Yes |
| Sensors | Light sensor, Proximity sensor, Accelerometer | Ambient Light Sensor, E Compass, Accelerometer, IR Blaster |
| 3.5mm Headphone Jack | Yes | Yes |
| Splash Resistant | Yes | |
| IP Rating | IP53 | |
| Dust Resistant | Yes | |
| Extra Features | Premium Glass Back, MIUI Dialer, LPDDR4X RAM, Bottom firing loudspeaker | |
| Camera | ||
| Rear Camera | 12 MP f/1.8 (Main) 2 MP f/2.4 (Macro) 2 MP f/2.4 (Depth Sensor) with autofocus | 50 MP PDAF f/1.8 (Wide Angle) 2 MP f/2.4 (Macro) with autofocus |
| Features | Digital Zoom, Auto Flash, Face detection, Touch to focus | Night, Video, 50MP mode, Google Lens, HDR, Google lens, Voice shutter, Tilt-shift, Timed burst, Time Lapse |
| Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD, 720p @ 30 fps HD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 8 MP f/2 (Main) | Punch Hole 8 MP f/2 (Wide Angle) |
| Front Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Technical | ||
| OS | Android v9.0 (Pie) | Android v13 |
| Custom UI | MIUI 14 | |
| Chipset | MediaTek Helio P35 | Qualcomm Snapdragon 4 Gen2 |
| CPU | 2.3 GHz, Octa Core Processor | 2.2 GHz, Octa Core Processor |
| Core Details | 4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53 | 2x Performance Cores@2.2GHz & 6x Efficiency Cores@2GHz |
| GPU | PowerVR GE8320 | Adreno GPU |
| Java | No | No |
| Browser | Yes | 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 | 4230 mAh, Li-ion Battery | 5000 mAh, Li-Po Battery |
| Fast Charging | Yes, 18W | |