Realme C75 5G vs Vivo Y31 5G
Compare Realme C75 5G and Vivo Y31 5G to understand which one suits your needs the best. The Realme C75 5G is priced from ₹12,999, while Vivo Y31 5G is available at ₹16,999 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.
Realme C75 5G vs Vivo Y31 5G Comparison Overview
| Key Highlights | Realme C75 5G | Vivo Y31 5G |
|---|---|---|
| Price | ₹12,999 | ₹16,999 |
| Processor | MediaTek Dimensity 6300 | Qualcomm Snapdragon 4 Gen 2 |
| Display | 6.67", HD+ IPS LCD, 120Hz | 6.68", HD+ LCD, 120Hz |
| Rear Camera | 32MP (Wide-angle), 8MP (Front) | 50MP (Wide-angle), 0.08MP (Auxiliary), 8MP (Front) |
| Battery | 6000mAh, 45Watt, Charger in the box | 6500mAh, 44Watt, Charger in the box |
| RAM/Storage | 4GB (LPDDR4X), 128GB (eMMC 5.1) | 4GB (LPDDR4X), 128GB (eMMC 5.1) |
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Performance Scorecard
GamingSee More Details
Realme C75 5G100
Vivo Y31 5G95
CameraSee More Details
Realme C75 5G100
Vivo Y31 5G89
DisplaySee More Details
Vivo Y31 5G100
Realme C75 5G99
BatterySee More Details
Vivo Y31 5G100
Realme C75 5G85
BodySee More Details
Vivo Y31 5G100
Realme C75 5G85
Key Specifications
| Processor | MediaTek Dimensity 6300 | Qualcomm Snapdragon 4 Gen 2 | ||
|---|---|---|---|---|
| Display | 6.67", HD+ IPS LCD, 120Hz | 6.68", HD+ LCD, 120Hz | ||
| Camera | 32MP (Wide-angle), 8MP (Front) | 50MP (Wide-angle), 0.08MP (Auxiliary), 8MP (Front) | ||
| Battery | 6000mAh, 45Watt, Charger in the box | 6500mAh, 44Watt, Charger in the box | ||
| RAM | 4GB (LPDDR4X) | 4GB (LPDDR4X) | ||
| Storage | 128GB (eMMC 5.1) | 128GB (eMMC 5.1) |
General
| Box Contents | Phone, 45W Charger, Type-C cable, Case, SIM Ejector Tool | Phone, 44W Charger, Type-C Cable, SIM Ejector Tool, Case | ||
|---|---|---|---|---|
| Colors | Lily White, Midnight Lily, Purple Blossom | Rose Red, Diamond Green | ||
| Launch | May 02, 2025 | September 15, 2025 | ||
| Stores | Realme, Flipkart, Amazon, Vijay Sales, Croma, Reliance Digital | Vivo, Amazon, Flipkart, Croma, Vijay Sales | ||
| Launch Country | India | India | ||
| Launch Price | ₹12,999 | ₹14,999 |
Display
🏆 Winner: Vivo Y31 5G
| Display Type | IPS LCD | LCD | ||
|---|---|---|---|---|
| Refresh Rate | 120Hz | 120Hz | ||
| Playback Quality | SDR | SDR | ||
| Touch Sampling Rate | 180Hz | - | ||
| Display Size | 6.67 inches | 6.68 inches | ||
| Area | 107.2cm² | 107.4cm² | ||
| Display Form Factor | Flat Display | Flat Display | ||
| Screen to Body Ratio | 89.97 | 84 | ||
| Resolution Width | 720 pixels | 720 pixels | ||
| Resolution Height | 1604 pixels | 1608 pixels | ||
| Aspect Ratio | 20:9 | 20:9 | ||
| Pixel Density | 264ppi | 264ppi | ||
| Display Bit Rate | 8-bit | 8-bit | ||
| Color Gamut Range | 83% | 83% | ||
| Display Resolution | HD+ | HD+ | ||
| Peak Brightness | 625 nits | 1000 nits | ||
| Eye Protection | DC Dimming | TUV Rheinland certification | ||
| Contrast Ratio | 1500:1 | - | ||
| Colour Gamut | NTSC | NTSC | ||
| Colour Depth | 16.7 Million Colours | 16.7 Million Colours | ||
| High Brightness | - | 1000 nits |
Body
🏆 Winner: Vivo Y31 5G
| Height | 165.7mm | 166.14mm | ||
|---|---|---|---|---|
| Width | 76.22mm | 77.01mm | ||
| Thickness | 7.94mm | 8.39mm | ||
| Weight | 197 grams | 209 grams | ||
| Screen Material | Glass | Glass | ||
| Back Material | Plastic | Plastic | ||
| Side Material | Plastic Frame | Plastic Frame | ||
| Build Quality | MIL-STD-810H | SGS 5-Star Drop Resistance | ||
| Ports | USB Type-C | 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) | ||
| Speaker | Mono Speaker | Stereo Speakers | ||
| Sound Tuning | OReality Audio | - |
Processor
🏆 Winner: Realme C75 5G
| Chipset Manufacturer | MediaTek | Qualcomm | ||
|---|---|---|---|---|
| Chipset | Dimensity 6300 | Snapdragon 4 Gen 2 | ||
| Fabrication Size | 6nm | 4nm | ||
| Number of Cores | Octa-core | Octa-core | ||
| Clock Speed | 2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55 | 2x2.2 GHz Cortex-A78 & 6x1.95 GHz Cortex-A55 | ||
| GPU | Arm Mali-G57 MC2 | Adreno 613 |
Performance Benchmarks
| AnTuTu | 452218 | 427408 | ||
|---|---|---|---|---|
| Geekbench 6 CPU Single-Core | 782 | 918 | ||
| Geekbench 6 CPU Multi-Core | 2012 | 2121 |
Main Camera
🏆 Winner: Realme C75 5G
| Main Camera #1 Megapixel | 32MP | 50MP | ||
|---|---|---|---|---|
| Main Camera #1 Aperture | f/1.8 | f/1.8 | ||
| Main Camera #1 Focal Length | 27mm | - | ||
| Main Camera #1 Field of View | 76degree | - | ||
| Main Camera #1 Lens Type | Wide-angle | Wide-angle | ||
| Main Camera #1 Camera Sensor | GalaxyCore GC32E2 | - | ||
| Features | HDR | Night, panorama, Pro, Slow-Mo | ||
| Camera Stabilization | No Stabilization | - | ||
| Dynamic Video Recording Support | SDR recording | SDR recording | ||
| Slow Motion Recording | No slomo | 120 fps slomo | ||
| Auto Focus Type | Fixed Focus | PDAF | ||
| Dedicated Imaging Chip | No Chip | - | ||
| Zoom Capability | 10-20X | - | ||
| Lens Enhancements | No enhancement | - | ||
| Video Recording | 1080p@30fps, 720p@120fps, 720p@30fps | 1080p@30fps | ||
| Main Camera #1 Camera Features | - | PDAF | ||
| Main Camera #2 Megapixel | - | 0.08MP | ||
| Main Camera #2 Aperture | - | f/3.0 | ||
| Main Camera #2 Lens Type | - | Auxiliary | ||
| Video Features | - | 120fps Slo-mo |
Operating System
| OS Name | Android | Android | ||
|---|---|---|---|---|
| OS Version | 15 | 15 | ||
| OS Skin | Realme UI | Vivo Funtouch | ||
| Gaming Mode | Yes | Yes | ||
| Security Updates | 1 year(s) | 3 year(s) | ||
| AI Features | AI Clear Face, AI Smart Loop | AI Camera, AI Erase, AI Screen Translation, AI SuperLink, Circle to Search with Google | ||
| OS Updates | - | 2 year(s) |
Selfie Camera
🏆 Winner: Tie
| Front Camera #1 Megapixel | 8MP | 8MP | ||
|---|---|---|---|---|
| Front Camera #1 Aperture | f/2.0 | f/2.0 | ||
| Front Camera #1 Field of View | 80 | - | ||
| Front Camera #1 Lens Type | Wide | Wide | ||
| Front Camera #1 Sensor Size | 1/4" | - | ||
| Auto Focus Type | Fixed Focus | Fixed Focus | ||
| Video Features | 1080p@30fps, 720p@30fps | 1080@30fps | ||
| Video Recording | 1080@30fps | 1080@30fps | ||
| HDR Recording Support | SDR recording | SDR recording | ||
| Features | - | Face unlock, Night, Portrait Mode |
Battery
🏆 Winner: Vivo Y31 5G
| Battery Capacity | 6000mAh | 6500mAh | ||
|---|---|---|---|---|
| Battery Type | Lithium Polymer | Lithium Ion | ||
| Reverse Wired Charging Support | Yes | Yes | ||
| Charging Speed Wired | 45W | 44W | ||
| Charging Standards Supported | SUPERVOOC | - | ||
| Charging Speed Reverse Wired | 5W | - |
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 | 1800, 850, 900 | 1800, 850, 900 | ||
| 3G Bands | WCDMA 1, 5, 8 | WCDMA 1, 5, 8 | ||
| 4G Bands | LTE 1, 3, 5, 8, 28B, 40, 41 | LTE 1, 3, 5, 8, 28B, 38, 40, 41 | ||
| 5G Bands | SA/NSA 1, 3, 5, 8, 28, 40, 41, 77, 78 SA/NSA | SA/NSA 1, 3, 5, 8, 28, 40, 77, 78 |
Connectivity
🏆 Winner: Realme C75 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 | 5.3 | 4.2 | ||
| Bluetooth Codecs | A2DP, LE | A2DP, AAC, LE | ||
| GPS | Beidou(B1I), Galileo(E1), GLONASS (G1), GPS (L1), QZSS (L1) | Beidou, Galileo, Glonass, GPS, QZSS |
Features
| Fingerprint Scanner | Side Mounted | Side Mounted | ||
|---|---|---|---|---|
| Sensors on Board | Accelerometer, Ambient Light Sensor, Flicker Sensor, Geomagnetic Sensor, Gyroscope, Proximity Sensor | Accelerometer, Ambient Light Sensor, Proximity Sensor | ||
| Haptic Feedback | Vibration Motor | - | ||
| Facial Recognition | 2D Face Recognition | - |
