Poco M7 Plus vs Vivo Y31 5G
Compare Poco M7 Plus and Vivo Y31 5G to understand which one suits your needs the best. The Poco M7 Plus is priced from ₹15,499, while Vivo Y31 5G is available at ₹19,999 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.
Poco M7 Plus vs Vivo Y31 5G Comparison Overview
| Key Highlights | Poco M7 Plus | Vivo Y31 5G |
|---|---|---|
| Price | ₹15,499 | ₹19,999 |
| Processor | Qualcomm Snapdragon 6s Gen 3 | Qualcomm Snapdragon 4 Gen 2 |
| Display | 6.9 inches, FHD+ IPS LCD, 144Hz | 6.68 inches, HD+ LCD, 120Hz |
| Rear Camera | 50MP (Wide-angle), 2MP, 8MP (Front) | 50MP (Wide-angle), 0.08MP (Auxiliary), 8MP (Front) |
| Battery | 7000mAh, 33W, Charger in the box | 6500mAh, 44W, Charger in the box |
| RAM/Storage | 4GB (LPDDR4X), 128GB (UFS 2.2) | 4GB (LPDDR4X), 128GB (eMMC 5.1) |
Reasons To Consider
Key Specifications
| Processor | Qualcomm Snapdragon 6s Gen 3 | Qualcomm Snapdragon 4 Gen 2 | ||
|---|---|---|---|---|
| Display | 6.9 inches, FHD+ IPS LCD, 144Hz | 6.68 inches, HD+ LCD, 120Hz | ||
| Camera | 50MP (Wide-angle), 2MP, 8MP (Front) | 50MP (Wide-angle), 0.08MP (Auxiliary), 8MP (Front) | ||
| Battery | 7000mAh, 33W, Charger in the box | 6500mAh, 44W, Charger in the box | ||
| RAM | 4GB (LPDDR4X) | 4GB (LPDDR4X) | ||
| Storage | 128GB (UFS 2.2) | 128GB (eMMC 5.1) |
General
| Box Contents | Phone, 33W Charger, Type-C Cable, Case, SIM Ejector Tool | Phone, 44W Charger, Type-C Cable, SIM Ejector Tool, Case | ||
|---|---|---|---|---|
| Colors | Aqua Blue, Carbon Black, Chrome Silver | Rose Red, Diamond Green | ||
| Launch | August 13, 2025 | September 15, 2025 | ||
| Stores | Flipkart, Amazon | Amazon, Flipkart | ||
| Launch Country | India | India | ||
| Launch Price | ₹11,999 | ₹14,999 |
Display
🏆 Winner: Vivo Y31 5G
| Display Type | IPS LCD | LCD | ||
|---|---|---|---|---|
| Refresh Rate | 144Hz | 120Hz | ||
| Playback Quality | SDR | SDR | ||
| Display Size | 6.9 inches | 6.68 inches | ||
| Area | 116.9 cm² | 107.4 cm² | ||
| Display Form Factor | Flat Display | Flat Display | ||
| Screen to Body Ratio | 86.2% | 84% | ||
| Resolution Width | 1080pixels | 720pixels | ||
| Resolution Height | 2340pixels | 1608pixels | ||
| Aspect Ratio | 19.5:9 | 20:9 | ||
| Pixel Density | 374ppi | 264ppi | ||
| Display Bit Rate | 8-bit | 8-bit | ||
| Color Gamut Range | - | 83% | ||
| Display Resolution | FHD+ | HD+ | ||
| High Brightness | 850nits | 1000nits | ||
| Peak Brightness | - | 1000nits | ||
| Eye Protection | TUV Rheinland certification | TUV Rheinland certification | ||
| Colour Gamut | - | NTSC | ||
| Colour Depth | - | 16.7 Million Colours | ||
| Touch Sampling Rate | 288Hz | - | ||
| Typical Brightness | 700nits | - |
Body
🏆 Winner: Vivo Y31 5G
| Height | 169.4 mm | 166.14 mm | ||
|---|---|---|---|---|
| Width | 80.4 mm | 77.01 mm | ||
| Thickness | 8.4 mm | 8.39 mm | ||
| Weight | 217 grams | 209 grams | ||
| Screen Material | Corning Gorilla Glass 3 | Glass | ||
| Display Protection | Gorilla Glass 3 | Guardian Glass | ||
| Back Material | - | Plastic | ||
| Side Material | Aluminium Frame | Plastic Frame | ||
| Build Quality | Corning Gorilla Glass 3 | SGS 5-Star Drop Resistance | ||
| Ports | USB Type-C | USB Type-C 2.0 | ||
| Additional Features | USB Type-C (bottom) | OTG, USB Type-C (bottom) | ||
| IP Rating | IP64 (Dust and Water Resistant) | IP68/69 (Dust and Water Resistant) | ||
| Speaker | Mono Speaker | Stereo Speakers |
Processor
🏆 Winner: Poco M7 Plus
| Chipset Manufacturer | Qualcomm | Qualcomm | ||
|---|---|---|---|---|
| Chipset | Snapdragon 6s Gen 3 | Snapdragon 4 Gen 2 | ||
| Fabrication Size | 6 nm | 4 nm | ||
| Number of Cores | Octa-core | Octa-core | ||
| Clock Speed | 2x2.3 GHz Cortex-A78 & 6x2.0 GHz Cortex-A55 | 2x2.2 GHz Cortex-A78 & 6x1.95 GHz Cortex-A55 | ||
| GPU | Adreno 619 | Adreno 613 | ||
| Cooling System | Graphite Cooling | - |
Gaming Benchmarks
| BGMI Smooth + Ultra | 39.5 FPS 32.3 °C (Temp) | - |
|---|
Performance Benchmarks
| AnTuTu | 468541 | 427408 | ||
|---|---|---|---|---|
| Geekbench 6 CPU Single-Core | 924 | 918 | ||
| Geekbench 6 CPU Multi-Core | 2059 | - |
Operating System
| OS Name | Android | Android | ||
|---|---|---|---|---|
| OS Version | 15 | 15 | ||
| OS Skin | Poco HyperOS 2 | Vivo Funtouch | ||
| Gaming Mode | Yes | Yes | ||
| OS Updates | 2 year(s) | 2 year(s) | ||
| Security Updates | 4 year(s) | 3 year(s) | ||
| AI Features | AI Dynamic Shot, AI Eraser, AI Sky Replacement, Circle to Search with Google, Gemini | AI Camera, AI Erase, AI Photo Enhance, AI Screen Translation, AI SuperLink, Circle to Search with Google | ||
| Inbuilt AI | Qualcomm AI Engine | - |
Main Camera
🏆 Winner: Poco M7 Plus
| Main Camera #1 Megapixel | 50MP | 50MP | ||
|---|---|---|---|---|
| Main Camera #1 Aperture | f/1.8 | f/1.8 | ||
| Main Camera #1 Lens Type | Wide-angle | Wide-angle | ||
| Main Camera #1 Camera Features | - | PDAF | ||
| Main Camera #2 Megapixel | 2MP | 0.08MP | ||
| Main Camera #2 Aperture | - | f/3.0 | ||
| Main Camera #2 Lens Type | - | Auxiliary | ||
| Features | Filter, HDR, Portrait mode | Documents Mode, Night, panorama, Portrait mode, Pro, Slow-Mo, Underwater Photography | ||
| Dynamic Video Recording Support | HDR recording | SDR recording | ||
| Slow Motion Recording | - | 120 fps slomo | ||
| Auto Focus Type | PDAF | PDAF | ||
| Dedicated Imaging Chip | - | - | ||
| Video Features | Night Video Recording, Time-lapse Video | Slow Motion, Time-lapse Video | ||
| Video Recording | 1080p@30fps | 1080p@30fps | ||
| Camera Stabilization | EIS | - | ||
| Max Zoom Supported | 2-10X | - |
Selfie Camera
🏆 Winner: Tie
| Front Camera #1 Megapixel | 8MP | 8MP | ||
|---|---|---|---|---|
| Front Camera #1 Aperture | f/2.0 | f/2.0 | ||
| Front Camera #1 Lens Type | Wide | Wide | ||
| Features | HdR, Night mode, Palm shutter, Portrait Mode, Screen flash, Time Lapse, Watermark | Face unlock, Night, Portrait Mode | ||
| Auto Focus Type | Fixed Focus | Fixed Focus | ||
| Video Recording | 1080@30fps | 1080@30fps | ||
| HDR Recording Support | SDR recording | SDR recording | ||
| Video Features | Time Lapse | - |
Battery
🏆 Winner: Poco M7 Plus
| Battery Capacity | 7000mAh | 6500mAh | ||
|---|---|---|---|---|
| Battery Type | Silicon Carbon | Lithium Ion | ||
| Reverse Wired Charging Support | Yes | Yes | ||
| Charging Speed Wired | 33W | 44W | ||
| Charging Speed Reverse Wired | 18W | - |
Battery Test Results
| Charging Time (0 To 50%) | 1hr 29 min (10 to 100%) | - |
|---|
Network
| Sim Type | Hybrid Dual SIM (2 Nano SIMs, 1 Nano SIM+1 microSD) | Hybrid Dual SIM (2 Nano SIMs, 1 Nano SIM+1 microSD) | ||
|---|---|---|---|---|
| Network Support | 5G | 5G | ||
| Band Types | 5G, GSM, LTE FDD, LTE TD, WCDMA | 5G, GSM, LTE FDD, LTE TD, WCDMA | ||
| 2G Bands | 3, 5, 8 | 1800, 850, 900 | ||
| 3G Bands | WCDMA 1, 5, 8 | WCDMA 1, 5, 8 | ||
| 4G Bands | LTE 1, 3, 5, 8, 28, 40, 41 | LTE 1, 3, 5, 8, 28B, 38, 40, 41 | ||
| 5G Bands | SA/NSA 1, 3, 5, 8, 28, 40, 78 | SA/NSA 1, 3, 5, 8, 28, 40, 77, 78 |
Connectivity
🏆 Winner: Poco M7 Plus
| 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 | 5.1 | 4.2 | ||
| Bluetooth Codecs | A2DP, LE | A2DP, AAC, LE | ||
| GPS | Beidou, Galileo, Glonass, GPS | Beidou, Galileo, Glonass, GPS, QZSS |
Features
| Fingerprint Scanner | Side Mounted | Side Mounted | ||
|---|---|---|---|---|
| Sensors on Board | Accelerometer, Ambient Light Sensor, Geomagnetic Sensor, IR Blaster | Accelerometer, Ambient Light Sensor, E-Compass, Proximity Sensor | ||
| Haptic Feedback | Vibration Motor | Ordinary Motor |








