Oppo A18 vs Oppo A57 4G
Compare Oppo A18 and Oppo A57 4G to understand which one suits your needs the best. The Oppo A18 is priced from ₹14,294, while Oppo A57 4G is available at ₹13,999 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 A18 vs Oppo A57 4G Comparison Overview
| Key Highlights | Oppo A18 | Oppo A57 4G |
|---|---|---|
| Price | ₹14,294 | ₹13,999 |
| Processor | MediaTek Helio G85 | MediaTek Helio G35 |
| Display | 6.56", HD IPS LCD, 90Hz | 6.56", HD+ IPS LCD, 60Hz |
| Rear Camera | 8MP (Wide-angle), 2MP (Depth), 5MP (Front) | 13MP (Wide-angle), 2MP (Depth), 8MP (Front) |
| Battery | 5000mAh, 10Watt, Charger in the box | 5000mAh, 33Watt, Charger in the box |
| RAM/Storage | 4GB (LPDDR4X), 64GB (eMMC 5.1) | 4GB (LPDDR4X), 64GB (eMMC 5.1) |
Performance Scorecard
GamingSee More Details
Oppo A18100
Oppo A57 4G69
CameraSee More Details
Oppo A57 4G100
Oppo A1866
DisplaySee More Details
Oppo A57 4G100
Oppo A1893
BatterySee More Details
Oppo A57 4G100
Oppo A1882
BodySee More Details
Oppo A57 4G100
Oppo A1881
Key Specifications
| Processor | MediaTek Helio G85 | MediaTek Helio G35 | ||
|---|---|---|---|---|
| Display | 6.56", HD IPS LCD, 90Hz | 6.56", HD+ IPS LCD, 60Hz | ||
| Camera | 8MP (Wide-angle), 2MP (Depth), 5MP (Front) | 13MP (Wide-angle), 2MP (Depth), 8MP (Front) | ||
| Battery | 5000mAh, 10Watt, Charger in the box | 5000mAh, 33Watt, Charger in the box | ||
| RAM | 4GB (LPDDR4X) | 4GB (LPDDR4X) | ||
| Storage | 64GB (eMMC 5.1) | 64GB (eMMC 5.1) |
General
| Box Contents | Phone, 10W Charger, Type-C Cable, Case, SIM Ejector Tool | Phone, 33W Charger, Type-C cable, Case, SIM Ejector Tool | ||
|---|---|---|---|---|
| Colors | Glowing Black, Glowing Blue | Glowing Black, Glowing Green, Glowing Gold | ||
| Launch | September 28, 2023 | June 21, 2022 | ||
| Stores | Flipkart, Amazon, Croma | Amazon, Flipkart | ||
| Launch Country | India | India | ||
| Launch Price | ₹9,999 | ₹13,999 |
Display
🏆 Winner: Oppo A57 4G
| Display Type | IPS LCD | IPS LCD | ||
|---|---|---|---|---|
| Refresh Rate | 90Hz | 60Hz | ||
| Playback Quality | SDR | SDR | ||
| Touch Sampling Rate | 90Hz | 60Hz | ||
| Display Size | 6.56 inches | 6.56 inches | ||
| Area | 103.4cm² | 103.4cm² | ||
| Display Form Factor | Flat Display | Flat Display | ||
| Screen to Body Ratio | 89.8 | 89.8 | ||
| Resolution Width | 720 pixels | 720 pixels | ||
| Resolution Height | 1612 pixels | 1612 pixels | ||
| 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+ | ||
| Peak Brightness | 720 nits | 600 nits | ||
| Colour Gamut | DCI-P3 | DCI-P3 | ||
| Colour Depth | 16.7 Million Colours | 16.7 Million Colours | ||
| Typical Brightness | - | 480 nits | ||
| Eye Protection | - | Blue Light Filters |
Body
🏆 Winner: Oppo A57 4G
| Height | 163.7mm | 163.7mm | ||
|---|---|---|---|---|
| Width | 75mm | 75mm | ||
| Thickness | 8.16mm | 8mm | ||
| Weight | 188 grams | 187 grams | ||
| Screen Material | Glass | Glass | ||
| Back Material | Plastic | Plastic | ||
| Side Material | Plastic Frame | Plastic Frame | ||
| Ports | OTG, USB Type-C 2.0 | USB Type-C 2.0 | ||
| Additional Features | 3.5mm Headphone Jack | 3.5mm Headphone Jack, OTG | ||
| IP Rating | IP54 (Dust and Water Resistant) | IP54 (Dust and Water Resistant) | ||
| Sound Tuning | No Tuning | Dirac | ||
| Build Quality | - | Plastic Material | ||
| Speaker | - | Loudspeaker |
Processor
🏆 Winner: Oppo A18
| Chipset Manufacturer | MediaTek | MediaTek | ||
|---|---|---|---|---|
| Chipset | Helio G85 | Helio G35 | ||
| Fabrication Size | 12nm | 12nm | ||
| Number of Cores | Octa-core | Octa-core | ||
| Clock Speed | 2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55 | 4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53 | ||
| GPU | Mali-G52 MC2 | PowerVR GE8320 |
Performance Benchmarks
| AnTuTu | 264823 | 146708 | ||
|---|---|---|---|---|
| Geekbench 6 CPU Single-Core | 413 | 189 |
Main Camera
🏆 Winner: Oppo A57 4G
| Main Camera #1 Megapixel | 8MP | 13MP | ||
|---|---|---|---|---|
| Main Camera #1 Aperture | f/2.0 | f/2.2 | ||
| Main Camera #1 Field of View | 78degree | 80degree | ||
| 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 | 89.1 | - | ||
| Main Camera #2 Lens Type | Depth | Depth | ||
| Features | HDR, PDAF, Scene Mode | HDR, LED flash, Night Vision, Time Lapse | ||
| Camera Stabilization | No Stabilization | No Stabilization | ||
| Dynamic Video Recording Support | SDR recording | SDR recording | ||
| Slow Motion Recording | No slomo | No slomo | ||
| Auto Focus Type | Fixed Focus | PDAF | ||
| Lens Enhancements | No enhancement | No enhancement | ||
| Video Recording | 1080p@30fps | 1080p@30fps | ||
| Main Camera #1 Focal Length | - | 26mm | ||
| Main Camera #1 Pixel Size | - | 1.12µm | ||
| Main Camera #1 Sensor Size | - | 1/3.06" |
Operating System
| OS Name | Android | Android | ||
|---|---|---|---|---|
| OS Version | 13 | 12 | ||
| OS Skin | ColorOS | ColorOS | ||
| Gaming Mode | Yes | - | ||
| OS Updates | 1 year(s) | 2 year(s) | ||
| Security Updates | 2 year(s) | 3 year(s) |
Selfie Camera
🏆 Winner: Oppo A57 4G
| Front Camera #1 Megapixel | 5MP | 8MP | ||
|---|---|---|---|---|
| Front Camera #1 Aperture | f/2.2 | f/2.0 | ||
| Front Camera #1 Field of View | 76.8 | - | ||
| Front Camera #1 Lens Type | Single | - | ||
| Auto Focus Type | Fixed Focus | - | ||
| Video Features | 1080p@30fps | 1080p@30fps | ||
| Video Recording | 1080@30fps | 1080@30fps | ||
| HDR Recording Support | SDR recording | SDR recording | ||
| Front Camera #1 Focal Length | - | 0mm | ||
| Front Camera #1 Pixel Size | - | 0.8µm | ||
| Features | - | Panoramic, Portrait Mode, Time Lapse |
Battery
🏆 Winner: Oppo A57 4G
| Battery Capacity | 5000mAh | 5000mAh | ||
|---|---|---|---|---|
| Battery Type | Lithium Polymer | Lithium Polymer | ||
| Charging Speed Wired | 10W | 33W |
Network
| Sim Type | Dual SIM (nano-SIM, dual stand-by) | Dual SIM (nano-SIM; dual stand-by) | ||
|---|---|---|---|---|
| Network Support | 4G | 4G | ||
| Band Types | GSM, LTE, WCDMA | GSM, HSPA, LTE | ||
| 2G Bands | 1800, 850, 900 | 1800, 1900, 850, 900 | ||
| 3G Bands | 1, 5, 8 | 1, 5, 8 | ||
| 4G Bands | 1, 3, 5, 8, 38, 40, 41 | 1, 3, 5, 7, 8, 20, 28, 38, 40, 41 |
Connectivity
🏆 Winner: Oppo A18
| 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, aptX HD, LDAC, LE | A2DP, aptX HD, LE | ||
| GPS | BDS, GPS, QZSS | BDS, GALILEO, GLONASS, GPS, QZSS |
Features
| Fingerprint Scanner | Side Mounted | Side Mounted | ||
|---|---|---|---|---|
| Sensors on Board | Accelerometer, Ambient Light Sensor, Compass, Proximity Sensor | Accelerometer, Compass, Geomagnetic Sensor, Gyroscope, Light Sensor, Proximity Sensor | ||
| Facial Recognition | 2D Face Recognition | - |
