Oppo A31 vs Redmi A7
Compare Oppo A31 and Redmi A7 to understand which one suits your needs the best. The Oppo A31 is priced from ₹11,490, while Redmi A7 is available at ₹11,399 respectively. In terms of performance and features, each device offers a unique combination of processor, display, camera, and battery capabilities. Explore their complete specifications and key differences side-by-side to make a well-informed buying decision.
Oppo A31 vs Redmi A7 Comparison Overview
| Key Highlights | Oppo A31 | Redmi A7 |
|---|---|---|
| Price | ₹11,490 | ₹11,399 |
| Processor | MediaTek Helio P35 | Unisoc T7250 |
| Display | 6.5", HD+ IPS LCD, 60Hz | 6.88", HD+ LCD, 120Hz |
| Rear Camera | 12MP (Wide-angle), 2MP (Macro), 2MP (Depth), 8MP (Front) | 13MP (Wide-angle), 8MP (Front) |
| Battery | 4230mAh, 10Watt, Charger in the box | 5200mAh, 15Watt, Charger in the box |
| RAM/Storage | 4GB (LPDDR4X), 64GB (eMMC 5.1) | 3GB (LPDDR4X), 64GB (UFS 2.2) |
Performance Scorecard
GamingSee More Details
Redmi A7100
Oppo A3147
CameraSee More Details
Oppo A31100
Redmi A738
DisplaySee More Details
Redmi A7100
Oppo A3142
BatterySee More Details
Redmi A7100
Oppo A3182
BodySee More Details
Redmi A7100
Oppo A3161
Key Specifications
| Processor | MediaTek Helio P35 | Unisoc T7250 | ||
|---|---|---|---|---|
| Display | 6.5", HD+ IPS LCD, 60Hz | 6.88", HD+ LCD, 120Hz | ||
| Camera | 12MP (Wide-angle), 2MP (Macro), 2MP (Depth), 8MP (Front) | 13MP (Wide-angle), 8MP (Front) | ||
| Battery | 4230mAh, 10Watt, Charger in the box | 5200mAh, 15Watt, Charger in the box | ||
| RAM | 4GB (LPDDR4X) | 3GB (LPDDR4X) | ||
| Storage | 64GB (eMMC 5.1) | 64GB (UFS 2.2) |
General
| Box Contents | Phone, 10W Charger, microUSB Cable, Case, SIM Ejector Tool | Phone, 15W Charger, Type-C Cable, SIM Ejector Tool, Case | ||
|---|---|---|---|---|
| Colors | Mystery Black, Lake Green, Fantasy White | Sky Blue, Black | ||
| Launch | February 14, 2020 | April 21, 2026 | ||
| Stores | Amazon | Redmi, Amazon, Flipkart, Reliance Digital | ||
| Launch Country | India | India | ||
| Launch Price | ₹11,490 | ₹10,999 |
Display
🏆 Winner: Redmi A7
| Display Type | IPS LCD | LCD | ||
|---|---|---|---|---|
| Refresh Rate | 60Hz | 120Hz | ||
| Playback Quality | SDR | SDR | ||
| Display Size | 6.5 inches | 6.88 inches | ||
| Area | 102cm² | 112.8cm² | ||
| Display Form Factor | Flat Display | Flat Display | ||
| Screen to Body Ratio | 89 | 88 | ||
| Resolution Width | 720 pixels | 720 pixels | ||
| Resolution Height | 1600 pixels | 1640 pixels | ||
| Aspect Ratio | 20:9 | 20.5:9 | ||
| Pixel Density | 270ppi | 260ppi | ||
| Display Bit Rate | 8-bit | 8-bit | ||
| Display Resolution | HD+ | HD+ | ||
| Typical Brightness | 480 nits | - | ||
| Eye Protection | Blue Light Filters | TUV Rheinland certification | ||
| Contrast Ratio | 1500:1 | - | ||
| Colour Depth | 16 Million Colours | 16.7 Million Colours | ||
| Touch Sampling Rate | - | 240Hz | ||
| Peak Brightness | - | 600 nits |
Body
🏆 Winner: Redmi A7
| Height | 163.9mm | 171.79mm | ||
|---|---|---|---|---|
| Width | 75.5mm | 79.77mm | ||
| Thickness | 8.3mm | 8.26mm | ||
| Weight | 180 grams | 193 grams | ||
| Screen Material | Gorilla Glass 3 | Glass | ||
| Display Protection | Gorilla Glass 3 | Glass | ||
| Back Material | Plastic | Plastic | ||
| Side Material | Plastic Frame | Plastic Frame | ||
| Build Quality | Corning Gorilla Glass 3 | Plastic Material | ||
| Ports | microUSB 2.0 | USB Type-C | ||
| Additional Features | 3.5mm Headphone Jack, OTG | 3.5mm Headphone Jack | ||
| Speaker | Mono Speaker | Mono Speaker | ||
| Sound Tuning | No Tuning | No Tuning | ||
| IP Rating | - | IP52 (Dust and Splash Resistant) |
Processor
🏆 Winner: Redmi A7
| Chipset Manufacturer | MediaTek | Unisoc | ||
|---|---|---|---|---|
| Chipset | Helio P35 | T7250 | ||
| Fabrication Size | 12nm | 12nm | ||
| Number of Cores | Octa-core | Octa-core | ||
| Clock Speed | 4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53 | 1.8Ghz | ||
| GPU | IMG GE8320 | Mali-G57 MP1 |
Performance Benchmarks
| AnTuTu | 150618 | 308467 | ||
|---|---|---|---|---|
| Geekbench 6 CPU Single-Core | 260 | 439 |
Main Camera
🏆 Winner: Oppo A31
| Main Camera #1 Megapixel | 12MP | 13MP | ||
|---|---|---|---|---|
| Main Camera #1 Aperture | f/1.8 | f/2.2 | ||
| Main Camera #1 Lens Type | Wide-angle | Wide-angle | ||
| Main Camera #1 Sensor Size | 1/2.86" | - | ||
| Main Camera #1 Camera Features | PDAF | - | ||
| Main Camera #2 Megapixel | 2MP | - | ||
| Main Camera #2 Aperture | f/2.4 | - | ||
| Main Camera #2 Lens Type | Macro | - | ||
| Main Camera #3 Megapixel | 2MP | - | ||
| Main Camera #3 Aperture | f/2.4 | - | ||
| Main Camera #3 Lens Type | Depth | - | ||
| Features | HDR, Professional Mode | LED-Flash | ||
| Camera Stabilization | No Stabilization | No Stabilization | ||
| Dynamic Video Recording Support | SDR recording | SDR recording | ||
| Slow Motion Recording | No slomo | No slomo | ||
| Auto Focus Type | PDAF | - | ||
| Lens Enhancements | No enhancement | No enhancement | ||
| Video Recording | 1080p@30fps, 720p@30fps | 1080p@30fps | ||
| Dedicated Imaging Chip | - | No Chip |
Operating System
| OS Name | Android | Android | ||
|---|---|---|---|---|
| OS Version | 9 | 15 | ||
| OS Skin | ColorOS | Xiaomi HyperOS | ||
| OS Updates | 1 year(s) | 2 year(s) | ||
| Security Updates | 3 year(s) | 4 year(s) | ||
| AI Features | AI Beauty, AI Camera | AI Assistant, AI Camera, Circle to Search with Google, Google Gemini |
Selfie Camera
🏆 Winner: Oppo A31
| Front Camera #1 Megapixel | 8MP | 8MP | ||
|---|---|---|---|---|
| Front Camera #1 Aperture | f/2.0 | f/2.0 | ||
| Front Camera #1 Pixel Size | 1.12µm | - | ||
| Front Camera #1 Lens Type | Wide | Wide | ||
| Front Camera #1 Sensor Size | 1/4" | - | ||
| Features | Face unlock, HdR | Face unlock, Fixed Focus | ||
| Auto Focus Type | Fixed Focus | Fixed Focus | ||
| Video Features | 1080p@30fps, 720@30fps | 1080p@30 fps | ||
| Video Recording | 1080@30fps, 720p@30fps | 1080@30fps | ||
| HDR Recording Support | SDR recording | SDR recording |
Battery
🏆 Winner: Redmi A7
| Battery Capacity | 4230mAh | 5200mAh | ||
|---|---|---|---|---|
| Battery Type | Lithium Polymer | - | ||
| Charging Speed Wired | 10W | 15W | ||
| Reverse Wired Charging Support | - | Yes | ||
| Charging Speed Reverse Wired | - | 7.5W |
Network
| Sim Type | Hybrid Dual SIM (2 Nano SIMs + 1 microSD) | Hybrid Dual SIM (2 Nano SIMs + 1 microSD) | ||
|---|---|---|---|---|
| Network Support | 4G | 4G | ||
| Band Types | GSM, LTE FDD, LTE TD, WCDMA | GSM, LTE, WCDMA | ||
| 2G Bands | 1800, 1900, 850, 900 | 3, 5, 8 | ||
| 3G Bands | 1, 5, 8 | 1, 5, 8 | ||
| 4G Bands | 1, 3, 5, 8, 38, 40, 41 | 1, 3, 5, 8, 28, 40, 41 |
Connectivity
🏆 Winner: Redmi A7
| Wi-Fi Standards | Wi-Fi 5 802.11 a/b/g/n/ac | Wi-Fi 5 802.11 a/b/g/n/ac | ||
|---|---|---|---|---|
| Wi-Fi Version | WiFi 5 | WiFi 5 | ||
| Bluetooth Version | 5 | 5.2 | ||
| Bluetooth Codecs | A2DP, LE | A2DP, LE | ||
| GPS | A-GPS, Beidou, GLONASS, GPS | Galileo, Glonass, GPS (L1) | ||
| Radio | FM Radio | FM Radio |
Features
| Fingerprint Scanner | Rear Mounted | Side Mounted | ||
|---|---|---|---|---|
| Sensors on Board | G-Sensor, Gyroscope, Light Sensor, Magnetic Induction Sensor, Pedometer, Proximity Sensor | Accelerometer, Compass | ||
| Haptic Feedback | - | Ordinary Motor |
