iQOO Z3 vs Vivo Y31 Pro 5G
Compare iQOO Z3 and Vivo Y31 Pro 5G to understand which one suits your needs the best. The iQOO Z3 is priced from ₹19,990, while Vivo Y31 Pro 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.
iQOO Z3 vs Vivo Y31 Pro 5G Comparison Overview
| Key Highlights | iQOO Z3 | Vivo Y31 Pro 5G |
|---|---|---|
| Price | ₹19,990 | ₹19,999 |
| Processor | Qualcomm Snapdragon 768G | MediaTek Dimensity 7300 |
| Display | 6.58", FHD+ IPS LCD, 120Hz | 6.72", FHD+ LCD, 120Hz |
| Rear Camera | 64MP (Wide-angle), 8MP (Ultra-wide), 2MP (Macro), 16MP (Front) | 50MP (Wide-angle), 2MP (Depth), 8MP (Front) |
| Battery | 4400mAh, 55Watt, Charger in the box | 6500mAh, 44Watt, Charger in the box |
| RAM/Storage | 6GB (LPDDR4X), 128GB (UFS 2.2) | 8GB (LPDDR4X), 128GB (UFS 3.1) |
-356w.webp "Vivo Y31 Pro Dreamy White Front and Back")
Performance Scorecard
GamingSee More Details
Vivo Y31 Pro 5G100
iQOO Z387
CameraSee More Details
iQOO Z3100
Vivo Y31 Pro 5G55
DisplaySee More Details
Vivo Y31 Pro 5G100
iQOO Z396
BatterySee More Details
Vivo Y31 Pro 5G100
iQOO Z374
BodySee More Details
Vivo Y31 Pro 5G100
iQOO Z396
Key Specifications
| Processor | Qualcomm Snapdragon 768G | MediaTek Dimensity 7300 | ||
|---|---|---|---|---|
| Display | 6.58", FHD+ IPS LCD, 120Hz | 6.72", FHD+ LCD, 120Hz | ||
| Camera | 64MP (Wide-angle), 8MP (Ultra-wide), 2MP (Macro), 16MP (Front) | 50MP (Wide-angle), 2MP (Depth), 8MP (Front) | ||
| Battery | 4400mAh, 55Watt, Charger in the box | 6500mAh, 44Watt, Charger in the box | ||
| RAM | 6GB (LPDDR4X) | 8GB (LPDDR4X) | ||
| Storage | 128GB (UFS 2.2) | 128GB (UFS 3.1) |
General
| Box Contents | Phone, 55W Charger, Type-C cable, Case, SIM Ejector Tool | Phone, 44W Charger, Type-C Cable, SIM Ejector Tool, Case | ||
|---|---|---|---|---|
| Colors | Ace Black, Cyber Blue, Silver | Dreamy White, Mocha Brown | ||
| Launch | June 08, 2021 | September 15, 2025 | ||
| Stores | Flipkart | Vivo, Amazon, Flipkart, Vijay Sales, Croma | ||
| Launch Country | India | India | ||
| Launch Price | ₹19,990 | ₹23,999 |
Display
🏆 Winner: Vivo Y31 Pro 5G
| Display Type | IPS LCD | LCD | ||
|---|---|---|---|---|
| Refresh Rate | 120Hz | 120Hz | ||
| Playback Quality | HDR10 | SDR | ||
| Display Size | 6.58 inches | 6.72 inches | ||
| Area | 104.3cm² | 108.8cm² | ||
| Display Form Factor | Flat Display | Flat Display | ||
| Resolution Width | 1080 pixels | 1080 pixels | ||
| Resolution Height | 2403 pixels | 2408 pixels | ||
| Aspect Ratio | 20:9 | 20.9 | ||
| Pixel Density | 401ppi | 393ppi | ||
| Color Gamut Range | 100% | 83% | ||
| Display Resolution | FHD+ | FHD+ | ||
| Colour Depth | 16.7 Million Colours | 16.7 Million Colours | ||
| Screen to Body Ratio | - | 86 | ||
| Display Bit Rate | - | 8-bit | ||
| High Brightness | - | 1050 nits | ||
| Peak Brightness | - | 1050 nits | ||
| Eye Protection | - | TUV Rheinland certification | ||
| Colour Gamut | - | NTSC |
Body
🏆 Winner: Vivo Y31 Pro 5G
| Height | 164mm | 165.7mm | ||
|---|---|---|---|---|
| Width | 75.3mm | 76.3mm | ||
| Thickness | 8.5mm | 8.09mm | ||
| Weight | 185.5 grams | 204 grams | ||
| Screen Material | Glass | Glass | ||
| Back Material | Plastic | Plastic | ||
| Side Material | Aluminium Frame | Plastic Frame | ||
| Build Quality | Plastic Material | MIL-STD-810H compliant* | ||
| Ports | OTG, USB Type-C | USB Type-C 2.0 | ||
| Additional Features | 3.5mm Headphone Jack | OTG | ||
| Speaker | Loudspeaker | Stereo Speakers | ||
| IP Rating | - | IP64 (Dust and Water Resistant) | ||
| Sound Tuning | - | No Tuning |
Processor
🏆 Winner: Vivo Y31 Pro 5G
| Chipset Manufacturer | Qualcomm | MediaTek | ||
|---|---|---|---|---|
| Chipset | Snapdragon 768G | Dimensity 7300 | ||
| Fabrication Size | 7nm | 4nm | ||
| Number of Cores | Octa-core | Octa-core | ||
| Clock Speed | 1x2.8 GHz Kryo 475 Prime & 1x2.4 GHz Kryo 475 Gold & 6x1.8 GHz Kryo 475 Silver | 4 × 2.5 GHz + 4 × 2.0 GHz | ||
| GPU | Adreno 620 | Mali-G615 MC2 |
Performance Benchmarks
| AnTuTu | 606013 | 679810 | ||
|---|---|---|---|---|
| Geekbench 6 CPU Single-Core | 760 | 1058 | ||
| Geekbench 6 CPU Multi-Core | 1777 | 3025 |
Main Camera
🏆 Winner: iQOO Z3
| Main Camera #1 Megapixel | 64MP | 50MP | ||
|---|---|---|---|---|
| Main Camera #1 Aperture | f/1.8 | f/1.8 | ||
| Main Camera #1 Focal Length | 26mm | - | ||
| Main Camera #1 Pixel Size | 0.7µm | - | ||
| Main Camera #1 Lens Type | Wide-angle | Wide-angle | ||
| Main Camera #1 Sensor Size | 1/1.97" | - | ||
| Main Camera #1 Camera Features | PDAF | PDAF | ||
| Main Camera #2 Megapixel | 8MP | 2MP | ||
| Main Camera #2 Aperture | f/2.2 | f/2.4 | ||
| Main Camera #2 Focal Length | 16mm | - | ||
| Pixel Size | 1.12µm | - | ||
| Main Camera #2 Field of View | 120 | - | ||
| Main Camera #2 Lens Type | Ultra-wide | Depth | ||
| Main Camera #2 Sensor Size | 1/4.0" | - | ||
| Main Camera #3 Megapixel | 2MP | - | ||
| Main Camera #3 Aperture | f/2.4 | - | ||
| Main Camera #3 Lens Type | Macro | - | ||
| Features | HDR | Night, panorama, Pro, Slow-Mo | ||
| Camera Stabilization | EIS | No Stabilization | ||
| Raw Photo Support | Yes | - | ||
| Dynamic Video Recording Support | SDR recording | SDR recording | ||
| Slow Motion Recording | 240 fps slomo | 240 fps slomo | ||
| Auto Focus Type | PDAF | - | ||
| Video Features | gyro-EIS | gyro-EIS, Slo-mo video support up to 240 FPS | ||
| Dedicated Imaging Chip | - | No Chip | ||
| Lens Enhancements | - | No enhancement | ||
| Video Recording | - | 1080p@30fps, 4K@30fps |
Operating System
| OS Name | Android | Android | ||
|---|---|---|---|---|
| OS Version | 11 | 15 | ||
| OS Skin | Vivo Funtouch | Vivo Funtouch | ||
| OS Updates | 2 year(s) | 2 year(s) | ||
| Security Updates | 3 year(s) | 3 year(s) | ||
| Gaming Mode | - | Yes | ||
| AI Features | - | AI Assistant, AI Erase, AI Photo Enhance, AI Screen Translation, AI SuperLink, Circle to Search with Google |
Selfie Camera
🏆 Winner: Vivo Y31 Pro 5G
| Front Camera #1 Megapixel | 16MP | 8MP | ||
|---|---|---|---|---|
| Front Camera #1 Aperture | f/2.0 | f/2.05 | ||
| Features | Night mode, Portrait Mode | Face unlock, Portrait Mode | ||
| Video Recording | 1080@30fps | 1080@30fps | ||
| HDR Recording Support | SDR recording | SDR recording | ||
| Front Camera #1 Lens Type | - | Wide | ||
| Auto Focus Type | - | Fixed Focus | ||
| Video Features | - | 1080@30fps |
Battery
🏆 Winner: Vivo Y31 Pro 5G
| Battery Capacity | 4400mAh | 6500mAh | ||
|---|---|---|---|---|
| Battery Type | Lithium Ion | Lithium Ion | ||
| Charging Speed Wired | 55W | 44W | ||
| Reverse Wired Charging Support | - | Yes |
Network
| Sim Type | Dual nano-SIM (nano-SIM, dual stand-by) | Dual nano-SIM (nano-SIM, dual stand-by) | ||
|---|---|---|---|---|
| Network Support | 5G | 5G | ||
| Band Types | 5G, GSM, LTE, UMTS | 5G, GSM, LTE FDD, LTE TD, WCDMA | ||
| 2G Bands | 2, 3, 5, 8 | 1800, 850, 900 | ||
| 3G Bands | 1, 4, 5, 8 | WCDMA 1, 5, 8 | ||
| 4G Bands | 1, 3, 4, 5, 8, 38, 40, 41 | LTE 1, 3, 5, 8, 28B, 38, 40, 41 | ||
| 5G Bands | 77, 78 | SA//NSA 1, 3, 5, 8, 28B, 40, 77, 78 |
Connectivity
🏆 Winner: Vivo Y31 Pro 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 | 5.4 | ||
| Bluetooth Codecs | A2DP, aptX HD, LE | A2DP, AAC, LE | ||
| GPS | BDS, GPS | Beidou, Galileo, Glonass, GPS, QZSS |
Features
| Fingerprint Scanner | Side Mounted | Side Mounted | ||
|---|---|---|---|---|
| Sensors on Board | Accelerometer, Ambient Light Sensor, Compass, Gyroscope, Proximity Sensor | Accelerometer, Ambient Light Sensor, Gyroscope, Infrared Sensor, Proximity Sensor | ||
| Facial Recognition | 2D Face Recognition | - |
