Oppo A77s vs Vivo Y31 5G
Compare Oppo A77s and Vivo Y31 5G to understand which one suits your needs the best. The Oppo A77s is priced from ₹13,490, while Vivo Y31 5G is available at ₹19,991 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 A77s vs Vivo Y31 5G Comparison Overview
| Key Highlights | Oppo A77s | Vivo Y31 5G |
|---|---|---|
| Price | ₹13,490 | ₹19,991 |
| Processor | Qualcomm Snapdragon 680 | Qualcomm Snapdragon 4 Gen 2 |
| Display | 6.56 inches, HD+ LCD, 90Hz | 6.68 inches, HD+ LCD, 120Hz |
| Rear Camera | 50MP (Wide-angle), 2MP (Depth), 8MP (Front) | 50MP (Wide-angle), 0.08MP (Auxiliary), 8MP (Front) |
| Battery | 5000mAh, 33W, Charger in the box | 6500mAh, 44W, Charger in the box |
| RAM/Storage | 8GB (LPDDR4X), 128GB (UFS 2.2) | 4GB (LPDDR4X), 128GB (eMMC 5.1) |
Reasons To Consider
→ Oppo A77s
Bigger RAM for smoother app switching and multitasking - (8GB)Sharper front-facing video recording for clearer calls and vlog clips - (720p@30fps)Broader color gamut reproducing more accurate, natural tones - (100%)Faster storage enabling rapid app installs and seamless file transfers - (UFS 2.2)Features a high touch sampling rate - (90Hz)Supports NFC for contactless payments and file transfer
Bigger RAM for smoother app switching and multitasking - (8GB)Sharper front-facing video recording for clearer calls and vlog clips - (720p@30fps)Broader color gamut reproducing more accurate, natural tones - (100%)Faster storage enabling rapid app installs and seamless file transfers - (UFS 2.2)Features a high touch sampling rate - (90Hz)Supports NFC for contactless payments and file transfer → Vivo Y31 5GFaster processor for smoother multitasking and demanding mobile gaming - (Snapdragon 4 Gen 2)Larger battery capacity for longer usage - (6500mAh)Smoother refresh rate for fluid scrolling, animations, and gameplay - (120Hz)Faster wired charging speeds for noticeably shorter charge times - (44W)Stronger water and dust protection against accidental splashes and immersion - (IP68/69 (Dust and Water Resistant))Tougher protective glass engineered for improved drop and scratch resistance - (Guardian Glass)
Faster processor for smoother multitasking and demanding mobile gaming - (Snapdragon 4 Gen 2)Larger battery capacity for longer usage - (6500mAh)Smoother refresh rate for fluid scrolling, animations, and gameplay - (120Hz)Faster wired charging speeds for noticeably shorter charge times - (44W)Stronger water and dust protection against accidental splashes and immersion - (IP68/69 (Dust and Water Resistant))Tougher protective glass engineered for improved drop and scratch resistance - (Guardian Glass)GamingSee More Details
Vivo Y31 5G100
Oppo A77s88
CameraSee More Details
Oppo A77s100
Vivo Y31 5G100
DisplaySee More Details
Vivo Y31 5G100
Oppo A77s73
BatterySee More Details
Vivo Y31 5G100
Oppo A77s59
BodySee More Details
Vivo Y31 5G100
Oppo A77s71
Key Specifications
| Processor | Qualcomm Snapdragon 680 | Qualcomm Snapdragon 4 Gen 2 | ||
|---|---|---|---|---|
| Display | 6.56 inches, HD+ LCD, 90Hz | 6.68 inches, HD+ LCD, 120Hz | ||
| Camera | 50MP (Wide-angle), 2MP (Depth), 8MP (Front) | 50MP (Wide-angle), 0.08MP (Auxiliary), 8MP (Front) | ||
| Battery | 5000mAh, 33W, Charger in the box | 6500mAh, 44W, Charger in the box | ||
| RAM | 8GB (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 | ||
|---|---|---|---|---|
| Launch Price | ₹17,999 | ₹14,999 |
Display
🏆 Winner: Vivo Y31 5G
| Display Type | LCD | LCD | ||
|---|---|---|---|---|
| Refresh Rate | 90Hz | 120Hz | ||
| Playback Quality | SDR | SDR | ||
| Touch Sampling Rate | 90Hz | - | ||
| Display Size | 6.56 inches | 6.68 inches | ||
| Area | 103.4 cm² | 107.4 cm² | ||
| Display Form Factor | Flat Display | Flat Display | ||
| Screen to Body Ratio | 89.8% | 84% | ||
| Resolution Width | 720pixels | 720pixels | ||
| Resolution Height | 1612pixels | 1608pixels | ||
| Aspect Ratio | 20:9 | 20:9 | ||
| Pixel Density | 269ppi | 264ppi | ||
| Display Bit Rate | 8-bit | 8-bit | ||
| Color Gamut Range | 100% | 83% | ||
| Display Resolution | HD+ | HD+ | ||
| Typical Brightness | 480nits | - | ||
| High Brightness | 600nits | 1000nits | ||
| Peak Brightness | 600nits | 1000nits | ||
| Colour Gamut | DCI-P3 | NTSC | ||
| Colour Depth | 16.7 Million Colours | 16.7 Million Colours | ||
| Eye Protection | - | TUV Rheinland certification |
Body
🏆 Winner: Vivo Y31 5G
| Height | 163.74 mm | 166.14 mm | ||
|---|---|---|---|---|
| Width | 75.03 mm | 77.01 mm | ||
| Thickness | 8.04 mm | 8.39 mm | ||
| Weight | 187 grams | 209 grams | ||
| Screen Material | Panda Glass | Glass | ||
| Display Protection | Panda Glass | Guardian Glass | ||
| Back Material | Eco Leather | Plastic | ||
| Side Material | Plastic Frame | Plastic Frame | ||
| Ports | USB Type-C | USB Type-C 2.0 | ||
| Additional Features | 3.5mm Headphone Jack, OTG | OTG, USB Type-C (bottom) | ||
| IP Rating | IPX4/X5 (Splash Resistance) | IP68/69 (Dust and Water Resistant) | ||
| Speaker | Stereo Speakers | Stereo Speakers | ||
| Build Quality | - | SGS 5-Star Drop Resistance |
Processor
🏆 Winner: Vivo Y31 5G
| Chipset Manufacturer | Qualcomm | Qualcomm | ||
|---|---|---|---|---|
| Chipset | Snapdragon 680 | Snapdragon 4 Gen 2 | ||
| Fabrication Size | 6 nm | 4 nm | ||
| Number of Cores | Octa-core | Octa-core | ||
| Clock Speed | 4x2.4 GHz Kryo 265 Gold + 4x1.9 GHz Kryo 265 Silver | 2x2.2 GHz Cortex-A78 & 6x1.95 GHz Cortex-A55 | ||
| GPU | Adreno 610 | Adreno 613 |
Performance Benchmarks
| AnTuTu | 310236 | 427408 | ||
|---|---|---|---|---|
| Geekbench 6 CPU Single-Core | 412 | 918 | ||
| Geekbench 6 CPU Multi-Core | 1444 | 2121 |
Operating System
| OS Name | Android | Android | ||
|---|---|---|---|---|
| OS Version | 12 | 15 | ||
| OS Skin | ColorOS | Vivo Funtouch | ||
| OS Updates | 4 year(s) | 2 year(s) | ||
| Security Updates | 5 year(s) | 3 year(s) | ||
| AI Features | AI Camera, AI Eye Protection, AI Portrait | AI Camera, AI Erase, AI Photo Enhance, AI Screen Translation, AI SuperLink, Circle to Search with Google | ||
| Gaming Mode | - | Yes |
Main Camera
🏆 Winner: Tie
| Main Camera Megapixel | 50MP | 50MP | ||
|---|---|---|---|---|
| Main Camera Aperture | f/1.8 | f/1.8 | ||
| Main Camera Lens Type | Wide-angle | Wide-angle | ||
| Main Camera Camera Features | Auto Focus, PDAF | PDAF | ||
| Main Camera #2 Megapixel | 2MP | 0.08MP | ||
| Main Camera #2 Aperture | f/2.4 | f/3.0 | ||
| Main Camera #2 Field of View | 89° | - | ||
| Main Camera #2 Lens Type | Depth | Auxiliary | ||
| Features | Night, Slow-Mo | Documents Mode, Night, panorama, Portrait mode, Pro, Slow-Mo, Underwater Photography | ||
| Dynamic Video Recording Support | SDR recording | SDR recording | ||
| Slow Motion Recording | 120 fps slomo | 120 fps slomo | ||
| Auto Focus Type | PDAF | PDAF | ||
| Video Features | Slow Motion | Slow Motion, Time-lapse Video | ||
| Video Recording | 1080p@30fps, 720p@30fps | 1080p@30fps | ||
| Dedicated Imaging Chip | - | - |
Selfie Camera
🏆 Winner: Oppo A77s
| Front Camera #1 Megapixel | 8MP | 8MP | ||
|---|---|---|---|---|
| Front Camera #1 Aperture | f/2.0 | f/2.0 | ||
| Front Camera #1 Focal Length | 26 mm | - | ||
| Front Camera #1 Field of View | 79° | - | ||
| Front Camera #1 Lens Type | Wide | Wide | ||
| Features | Night, panorama, Portrait, Time Lapse | Face unlock, Night, Portrait Mode | ||
| Auto Focus Type | Fixed Focus | Fixed Focus | ||
| Video Features | 1080p@30fps, 720p@30fps | - | ||
| Video Recording | 1080@30fps, 720p@30fps | 1080@30fps | ||
| HDR Recording Support | SDR recording | SDR recording |
Battery
🏆 Winner: Vivo Y31 5G
| Battery Capacity | 5000mAh | 6500mAh | ||
|---|---|---|---|---|
| Battery Type | Lithium Polymer | Lithium Ion | ||
| Charging Speed Wired | 33W | 44W | ||
| Reverse Wired Charging Support | - | Yes |
Memory
🏆 Winner: Oppo A77s
| Storage Size | 128 | 128 | ||
|---|---|---|---|---|
| Storage Type | UFS 2.2 | eMMC 5.1 | ||
| RAM Size | 8 | 4 | ||
| RAM Type | LPDDR4X | LPDDR4X |
Network
| Sim Type | Dual SIM (nano-SIM) | Hybrid Dual SIM (2 Nano SIMs, 1 Nano SIM+1 microSD) | ||
|---|---|---|---|---|
| Network Support | 4G | 5G | ||
| Band Types | GSM, LTE FDD, LTE TD, UMTS, WCDMA | 5G, GSM, LTE FDD, LTE TD, WCDMA | ||
| 2G Bands | 1800, 1900, 850, 900 | 1800, 850, 900 | ||
| 3G Bands | 1, 5, 8 | WCDMA 1, 5, 8 | ||
| 4G Bands | 1, 3, 5, 8, 38, 40, 41 | LTE 1, 3, 5, 8, 28B, 38, 40, 41 | ||
| 5G Bands | - | SA/NSA 1, 3, 5, 8, 28, 40, 77, 78 |
Connectivity
🏆 Winner: Vivo Y31 5G
| Wi-Fi Standards | Wi-Fi 4 802.11 a/b/g/n | Wi-Fi 5 802.11 a/b/g/n/ac | ||
|---|---|---|---|---|
| Wi-Fi Features | Wi-Fi Direct | Hotspot | ||
| Wi-Fi Version | WiFi 4 | WiFi 5 | ||
| Bluetooth Version | 5 | 4.2 | ||
| Bluetooth Codecs | AAC, aptX, aptX HD, SBC | A2DP, AAC, LE | ||
| GPS | A-GPS, BDS, Galileo, GPS, QZSS | Beidou, Galileo, Glonass, GPS, QZSS | ||
| NFC Support | Supported | - | ||
| Radio | FM Radio | - |
Features
| Fingerprint Scanner | Side Mounted | Side Mounted | ||
|---|---|---|---|---|
| Sensors on Board | Accelerometer, Geomagnetic Sensor, Gravity Sensor, Optical Sensor, Pedometer, Proximity Sensor | Accelerometer, Ambient Light Sensor, E-Compass, Proximity Sensor | ||
| Haptic Feedback | - | Ordinary Motor |
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