Oppo A77 4G vs Oppo A57 4G
Compare Oppo A77 4G and Oppo A57 4G to understand which one suits your needs the best. The Oppo A77 4G is priced from ₹18,499, while Oppo A57 4G is available at ₹15,999 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.
Oppo A77 4G vs Oppo A57 4G Comparison Overview
| Key Highlights | Oppo A77 4G | Oppo A57 4G |
|---|---|---|
| Price | ₹18,499 | ₹15,999 |
| Processor | MediaTek Helio G35 | MediaTek Helio G35 |
| Display | 6.56 inches, HD+ IPS a-Si, 60Hz | 6.56 inches, HD+ IPS LCD, 60Hz |
| Rear Camera | 50MP (Wide-angle), 2MP (Depth), 8MP (Front) | 13MP (Wide-angle), 2MP (Depth), 8MP (Front) |
| Battery | 5000mAh, 33W, Charger in the box | 5000mAh, 33W, Charger in the box |
| RAM/Storage | 4GB (LPDDR4X), 128GB (eMMC 5.1) | 4GB (LPDDR4X), 64GB (eMMC 5.1) |
Reasons To Consider
→ Oppo A77 4G
Equipped with reinforced, scratch-resistant cover glass - (Panda Glass)Wider camera aperture allowing more light intake for clean low-light photos - (f/1.8)Solid speaker setup delivering clearer dialogue and fuller audio - (Stereo Speakers)Supports NFC for contactless payments and file transfer
Equipped with reinforced, scratch-resistant cover glass - (Panda Glass)Wider camera aperture allowing more light intake for clean low-light photos - (f/1.8)Solid speaker setup delivering clearer dialogue and fuller audio - (Stereo Speakers)Supports NFC for contactless payments and file transfer → Oppo A57 4GAdvanced display panel technology delivering vibrant colors and deep blacks - (IPS LCD)Large image sensor capturing more ambient light - (1/3.06")Stronger water and dust protection against accidental splashes and immersion - (IP54 (Dust and Water Resistant))Faster, more accurate autofocus system - (PDAF)Features eye-comfort and flicker reduction - (Blue Light Filters)
Advanced display panel technology delivering vibrant colors and deep blacks - (IPS LCD)Large image sensor capturing more ambient light - (1/3.06")Stronger water and dust protection against accidental splashes and immersion - (IP54 (Dust and Water Resistant))Faster, more accurate autofocus system - (PDAF)Features eye-comfort and flicker reduction - (Blue Light Filters)GamingSee More Details
Oppo A77 4G100
Oppo A57 4G73
CameraSee More Details
Oppo A57 4G100
Oppo A77 4G79
DisplaySee More Details
Oppo A57 4G100
Oppo A77 4G87
BatterySee More Details
Oppo A77 4G100
Oppo A57 4G100
BodySee More Details
Oppo A77 4G100
Oppo A57 4G75
Key Specifications
| Processor | MediaTek Helio G35 | MediaTek Helio G35 | ||
|---|---|---|---|---|
| Display | 6.56 inches, HD+ IPS a-Si, 60Hz | 6.56 inches, HD+ IPS LCD, 60Hz | ||
| Camera | 50MP (Wide-angle), 2MP (Depth), 8MP (Front) | 13MP (Wide-angle), 2MP (Depth), 8MP (Front) | ||
| Battery | 5000mAh, 33W, Charger in the box | 5000mAh, 33W, Charger in the box | ||
| RAM | 4GB (LPDDR4X) | 4GB (LPDDR4X) | ||
| Storage | 128GB (eMMC 5.1) | 64GB (eMMC 5.1) |
General
| Box Contents | Phone, 33W Charger, Type-C cable, Case, SIM Ejector Tool | Phone, 33W Charger, Type-C cable, Case, SIM Ejector Tool | ||
|---|---|---|---|---|
| Launch Price | ₹15,499 | ₹13,999 |
Display
🏆 Winner: Oppo A57 4G
| Display Type | IPS a-Si | IPS LCD | ||
|---|---|---|---|---|
| Refresh Rate | 60Hz | 60Hz | ||
| Playback Quality | SDR | SDR | ||
| Touch Sampling Rate | 60Hz | 60Hz | ||
| Display Size | 6.56 inches | 6.56 inches | ||
| Area | 103.4 cm² | 103.4 cm² | ||
| Display Form Factor | Flat Display | Flat Display | ||
| Screen to Body Ratio | 89.8% | 89.8% | ||
| Resolution Width | 720pixels | 720pixels | ||
| Resolution Height | 1612pixels | 1612pixels | ||
| Aspect Ratio | 20:9 | 20:9 | ||
| Pixel Density | 269ppi | 269ppi | ||
| Display Bit Rate | 8-bit | 8-bit | ||
| Color Gamut Range | 100% | 96% | ||
| Display Resolution | HD+ | HD+ | ||
| High Brightness | 480nits | - | ||
| Peak Brightness | 600nits | 600nits | ||
| Colour Gamut | DCI-P3 | DCI-P3 | ||
| Colour Depth | 16.7 Million Colours | 16.7 Million Colours | ||
| Typical Brightness | - | 480nits | ||
| Eye Protection | - | Blue Light Filters |
Body
🏆 Winner: Oppo A77 4G
| Height | 163.74 mm | 163.7 mm | ||
|---|---|---|---|---|
| Width | 75.03 mm | 75 mm | ||
| Thickness | 7.99 mm | 8 mm | ||
| Weight | 189 grams | 187 grams | ||
| Screen Material | Panda Glass | Glass | ||
| Display Protection | Panda 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 | 3.5mm Headphone Jack, OTG | ||
| IP Rating | IPX4/X5 (Splash Resistance) | IP54 (Dust and Water Resistant) | ||
| Speaker | Stereo Speakers | Loudspeaker | ||
| Build Quality | - | Plastic Material | ||
| Sound Tuning | - | Dirac |
Processor
🏆 Winner: Tie
| Chipset Manufacturer | MediaTek | MediaTek | ||
|---|---|---|---|---|
| Chipset | Helio G35 | Helio G35 | ||
| Fabrication Size | 12 nm | 12 nm | ||
| Number of Cores | Octa-core | Octa-core | ||
| Clock Speed | 4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53 | 4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53 | ||
| GPU | - | PowerVR GE8320 |
Performance Benchmarks
| AnTuTu | 146708 | 146708 | ||
|---|---|---|---|---|
| Geekbench 6 CPU Single-Core | 189 | 189 |
Operating System
| OS Name | Android | Android | ||
|---|---|---|---|---|
| OS Version | 12 | 12 | ||
| OS Skin | ColorOS | ColorOS | ||
| Gaming Mode | Yes | - | ||
| OS Updates | 1 year(s) | 2 year(s) | ||
| Security Updates | 3 year(s) | 3 year(s) |
Main Camera
🏆 Winner: Oppo A57 4G
| Main Camera #1 Megapixel | 50MP | 13MP | ||
|---|---|---|---|---|
| Main Camera #1 Aperture | f/1.8 | f/2.2 | ||
| Main Camera #1 Lens Type | Wide-angle | Wide-angle | ||
| Main Camera #1 Camera Features | Auto Focus | Auto Focus | ||
| Main Camera #2 Megapixel | 2MP | 2MP | ||
| Main Camera #2 Aperture | f/2.4 | f/2.4 | ||
| Main Camera #2 Field of View | 89° | - | ||
| Main Camera #2 Lens Type | Depth | Depth | ||
| Features | HDR, LED flash | HDR, LED flash, Night Vision, Time Lapse | ||
| Dynamic Video Recording Support | SDR recording | SDR recording | ||
| Auto Focus Type | Contrast Detection Auto Focus | PDAF | ||
| Video Recording | 1080p@30fps, 720p@30fps | 1080p@30fps | ||
| Main Camera #1 Sensor Size | - | 1/3.06" |
Selfie Camera
🏆 Winner: Oppo A77 4G
| 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 Camera Features | Panorama | - | ||
| Auto Focus Type | Fixed Focus | - | ||
| Video Features | 1080p@30fps, 720p@30fps | 1080p@30fps | ||
| Video Recording | 1080@30fps | 1080@30fps | ||
| HDR Recording Support | SDR recording | SDR recording | ||
| Front Camera #1 Pixel Size | - | 0.8 µm | ||
| Features | - | Panoramic, Portrait Mode, Time Lapse |
Battery
🏆 Winner: Tie
| Battery Capacity | 5000mAh | 5000mAh | ||
|---|---|---|---|---|
| Battery Type | Lithium Polymer | Lithium Polymer | ||
| Reverse Wired Charging Support | Yes | - | ||
| Charging Speed Wired | 33W | 33W |
Network
| Sim Type | Dual nano-SIM (nano-SIM, dual stand-by) | Dual SIM (nano-SIM; dual stand-by) | ||
|---|---|---|---|---|
| Network Support | 4G | 4G | ||
| Band Types | GSM, HSDPA, HSPA, LTE | GSM, HSPA, LTE | ||
| 2G Bands | 1800, 1900, 850, 900 | 1800, 1900, 850, 900 | ||
| 3G Bands | HSDPA 800, 850, 900, 1700(AWS), 1900, 2100 | 1, 5, 8 | ||
| 4G Bands | LTE 1, 3, 5, 8, 38, 40, 41 | 1, 3, 5, 7, 8, 20, 28, 38, 40, 41 |
Connectivity
🏆 Winner: Oppo A77 4G
| 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 | 5.3 | ||
| Bluetooth Codecs | A2DP, AAC, aptX HD, LDAC, LE, SBC | A2DP, aptX HD, LE | ||
| GPS | BDS, GPS, QZSS | BDS, GPS, QZSS | ||
| NFC Support | Supported | - |
Features
| Fingerprint Scanner | Side Mounted | Side Mounted | ||
|---|---|---|---|---|
| Sensors on Board | Accelerometer, Ambient Light Sensor, Compass, Geomagnetic Sensor, Proximity Sensor | Accelerometer, Compass, Geomagnetic Sensor, Gyroscope, Light Sensor, Proximity Sensor | ||
| Haptic Feedback | Vibration Motor | - |
