Lava Blaze Dragon 5G vs Vivo Y31 5G
Compare Lava Blaze Dragon 5G and Vivo Y31 5G to understand which one suits your needs the best. The Lava Blaze Dragon 5G is priced from ₹13,999, 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.
Lava Blaze Dragon 5G vs Vivo Y31 5G Comparison Overview
| Key Highlights | Lava Blaze Dragon 5G | Vivo Y31 5G |
|---|---|---|
| Price | ₹13,999 | ₹19,999 |
| Processor | Qualcomm Snapdragon 4 Gen 2 | Qualcomm Snapdragon 4 Gen 2 |
| Display | 6.74", HD+ LCD, 120Hz | 6.68", HD+ LCD, 120Hz |
| Rear Camera | 50MP (Wide-angle), 2MP , 8MP (Front) | 50MP (Wide-angle), 0.08MP (Auxiliary), 8MP (Front) |
| Battery | 5000mAh, 18Watt | 6500mAh, 44Watt, Charger in the box |
| RAM/Storage | 4GB (LPDDR4X), 128GB (UFS 3.1) | 4GB (LPDDR4X), 128GB (eMMC 5.1) |
Performance Scorecard
Key Specifications
| Processor | Qualcomm Snapdragon 4 Gen 2 | Qualcomm Snapdragon 4 Gen 2 | ||
|---|---|---|---|---|
| Display | 6.74", HD+ LCD, 120Hz | 6.68", HD+ LCD, 120Hz | ||
| Camera | 50MP (Wide-angle), 2MP , 8MP (Front) | 50MP (Wide-angle), 0.08MP (Auxiliary), 8MP (Front) | ||
| Battery | 5000mAh, 18Watt | 6500mAh, 44Watt, Charger in the box | ||
| RAM | 4GB (LPDDR4X) | 4GB (LPDDR4X) | ||
| Storage | 128GB (UFS 3.1) | 128GB (eMMC 5.1) |
General
| Box Contents | Phone, USB Type-C Cable, 18W Charger, SIM Ejector Pin, Back Cover | Phone, 44W Charger, Type-C Cable, SIM Ejector Tool, Case | ||
|---|---|---|---|---|
| Colors | Golden Mist, Midnight Mist | Rose Red, Diamond Green | ||
| Launch | July 25, 2025 | September 15, 2025 | ||
| Stores | Amazon, Flipkart | Vivo, Amazon, Flipkart, Croma, Vijay Sales | ||
| Launch Country | India | India | ||
| Launch Price | ₹9,999 | ₹14,999 |
Display
🏆 Winner: Vivo Y31 5G
| Display Type | LCD | LCD | ||
|---|---|---|---|---|
| Refresh Rate | 120Hz | 120Hz | ||
| Playback Quality | SDR | SDR | ||
| Display Size | 6.74 inches | 6.68 inches | ||
| Area | 137.5cm² | 107.4cm² | ||
| Display Form Factor | Flat Display | Flat Display | ||
| Screen to Body Ratio | 83.81 | 84 | ||
| Resolution Width | 720 pixels | 720 pixels | ||
| Resolution Height | 1600 pixels | 1608 pixels | ||
| Aspect Ratio | 20:9 | 20:9 | ||
| Pixel Density | 260ppi | 264ppi | ||
| Display Resolution | HD+ | HD+ | ||
| High Brightness | 450 nits | 1000 nits | ||
| Peak Brightness | 450 nits | 1000 nits | ||
| Colour Depth | 16.7 Million Colours | 16.7 Million Colours | ||
| Display Bit Rate | - | 8-bit | ||
| Color Gamut Range | - | 83% | ||
| Eye Protection | - | TUV Rheinland certification | ||
| Colour Gamut | - | NTSC |
Body
🏆 Winner: Vivo Y31 5G
| Height | 168.2mm | 166.14mm | ||
|---|---|---|---|---|
| Width | 77.8mm | 77.01mm | ||
| Thickness | 9.05mm | 8.39mm | ||
| Weight | 210 grams | 209 grams | ||
| Screen Material | Glass | Glass | ||
| Back Material | Plastic | Plastic | ||
| Side Material | Plastic Frame | Plastic Frame | ||
| Ports | USB Type-C 2.0 | USB Type-C 2.0 | ||
| Additional Features | 3.5mm Headphone Jack, OTG | OTG, USB Type-C (bottom) | ||
| IP Rating | IP64 (Dust and Water Resistant) | IP68/69 (Dust and Water Resistant) | ||
| Sound Tuning | No Tuning | - | ||
| Build Quality | - | SGS 5-Star Drop Resistance | ||
| Speaker | - | Stereo Speakers |
Processor
🏆 Winner: Tie
| Chipset Manufacturer | Qualcomm | Qualcomm | ||
|---|---|---|---|---|
| Chipset | Snapdragon 4 Gen 2 | Snapdragon 4 Gen 2 | ||
| Fabrication Size | 4nm | 4nm | ||
| Number of Cores | Octa-core | Octa-core | ||
| Clock Speed | 2.2 GHz x 2 A78-based +2GHz x 6 A55-based Kryo CPUs | 2x2.2 GHz Cortex-A78 & 6x1.95 GHz Cortex-A55 | ||
| GPU | Adreno 613 | Adreno 613 |
Performance Benchmarks
| AnTuTu | 427408 | 427408 | ||
|---|---|---|---|---|
| Geekbench 6 CPU Single-Core | 918 | 918 |
Main Camera
🏆 Winner: Vivo Y31 5G
| Main Camera #1 Megapixel | 50MP | 50MP | ||
|---|---|---|---|---|
| Main Camera #1 Lens Type | Wide-angle | Wide-angle | ||
| Main Camera #1 Sensor Size | 1/2.8" | - | ||
| Main Camera #2 Megapixel | 2MP | 0.08MP | ||
| Features | Filter, HDR, Pro mode, Pro Video Mode, Slow Motion, Time Lapse | Night, panorama, Pro, Slow-Mo | ||
| Camera Stabilization | No Stabilization | - | ||
| Dynamic Video Recording Support | SDR recording | SDR recording | ||
| Slow Motion Recording | 120 fps slomo | 120 fps slomo | ||
| Dedicated Imaging Chip | No Chip | - | ||
| Lens Enhancements | No enhancement | - | ||
| Video Features | 120fps Slo-mo | 120fps Slo-mo | ||
| Video Recording | 1080p@30fps, 1080p@60fps | 1080p@30fps | ||
| Main Camera #1 Aperture | - | f/1.8 | ||
| Main Camera #1 Camera Features | - | PDAF | ||
| Main Camera #2 Aperture | - | f/3.0 | ||
| Main Camera #2 Lens Type | - | Auxiliary | ||
| Auto Focus Type | - | PDAF |
Operating System
| OS Name | Android | Android | ||
|---|---|---|---|---|
| OS Version | 15 | 15 | ||
| OS Skin | Lava Android | Vivo Funtouch | ||
| OS Updates | 1 year(s) | 2 year(s) | ||
| Security Updates | 2 year(s) | 3 year(s) | ||
| AI Features | AI Camera | AI Camera, AI Erase, AI Screen Translation, AI SuperLink, Circle to Search with Google | ||
| Gaming Mode | - | Yes |
Selfie Camera
🏆 Winner: Vivo Y31 5G
| Front Camera #1 Megapixel | 8MP | 8MP | ||
|---|---|---|---|---|
| Features | Face Detection, Face unlock, Screen flash | Face unlock, Night, Portrait Mode | ||
| Front Camera #1 Aperture | - | f/2.0 | ||
| Front Camera #1 Lens Type | - | Wide | ||
| Auto Focus Type | - | Fixed Focus | ||
| Video Features | - | 1080@30fps | ||
| Video Recording | - | 1080@30fps | ||
| HDR Recording Support | - | SDR recording |
Battery
🏆 Winner: Vivo Y31 5G
| Battery Capacity | 5000mAh | 6500mAh | ||
|---|---|---|---|---|
| Battery Type | Lithium Polymer | Lithium Ion | ||
| Charging Speed Wired | 18W | 44W | ||
| Reverse Wired Charging Support | - | Yes |
Network
| Sim Type | Hybrid Dual SIM (2 Nano SIMs + 1 microSD) | Hybrid Dual SIM (2 Nano SIMs, 1 Nano SIM+1 microSD) | ||
|---|---|---|---|---|
| Network Support | 5G | 5G | ||
| Band Types | 5G, GSM, LTE, WCDMA | 5G, GSM, LTE FDD, LTE TD, WCDMA | ||
| 2G Bands | 1800, 1900, 850, 900 | 1800, 850, 900 | ||
| 3G Bands | 1, 2, 5, 8 | WCDMA 1, 5, 8 | ||
| 4G Bands | 1, 3, 5, 8, 28, 40, 41 | LTE 1, 3, 5, 8, 28B, 38, 40, 41 | ||
| 5G Bands | 1, 3, 5, 8, 28, 40, 41, 77, 78 | SA/NSA 1, 3, 5, 8, 28, 40, 77, 78 |
Connectivity
🏆 Winner: Lava Blaze Dragon 5G
| 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, GPS, QZSS | Beidou, Galileo, Glonass, GPS, QZSS |
Features
| Fingerprint Scanner | Side Mounted | Side Mounted | ||
|---|---|---|---|---|
| Sensors on Board | Accelerometer, Ambient Light Sensor, Proximity Sensor | Accelerometer, Ambient Light Sensor, Proximity Sensor | ||
| Facial Recognition | 2D Face Recognition | - |







