Redmi 8A Dual vs Oppo A11K
Compare Redmi 8A Dual and Oppo A11K to understand which one suits your needs the best. The Redmi 8A Dual is priced from ₹9,999, while Oppo A11K is available at ₹8,990 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.
Redmi 8A Dual vs Oppo A11K Comparison Overview
| Key Highlights | Redmi 8A Dual | Oppo A11K |
|---|---|---|
| Price | ₹9,999 | ₹8,990 |
| Processor | Qualcomm Snapdragon 439 | MediaTek Helio P35 |
| Display | 6.22", HD+ IPS LCD, 60Hz | 6.22", HD+ IPS LCD, 60Hz |
| Rear Camera | 13MP (Wide-angle), 2MP (Depth), 8MP (Front) | 13MP (Wide-angle), 2MP (Depth), 5MP (Front) |
| Battery | 5000mAh, 18Watt, Charger in the box | 4230mAh, 10Watt, Charger in the box |
| RAM/Storage | 2GB (LPDDR3), 32GB (eMMC 5.1) | 2GB (LPDDR4X), 32GB (eMMC 5.1) |
Performance Scorecard
GamingSee More Details
Oppo A11K100
Redmi 8A Dual89
CameraSee More Details
Oppo A11K100
Redmi 8A Dual97
DisplaySee More Details
Redmi 8A Dual100
Oppo A11K50
BatterySee More Details
Redmi 8A Dual100
Oppo A11K100
BodySee More Details
Redmi 8A Dual100
Oppo A11K69
Key Specifications
| Processor | Qualcomm Snapdragon 439 | MediaTek Helio P35 | ||
|---|---|---|---|---|
| Display | 6.22", HD+ IPS LCD, 60Hz | 6.22", HD+ IPS LCD, 60Hz | ||
| Camera | 13MP (Wide-angle), 2MP (Depth), 8MP (Front) | 13MP (Wide-angle), 2MP (Depth), 5MP (Front) | ||
| Battery | 5000mAh, 18Watt, Charger in the box | 4230mAh, 10Watt, Charger in the box | ||
| RAM | 2GB (LPDDR3) | 2GB (LPDDR4X) | ||
| Storage | 32GB (eMMC 5.1) | 32GB (eMMC 5.1) |
General
| Box Contents | Phone, 10W Charger, Type-C Cable, SIM Ejector Tool | Phone, 10W Charger, MicroUSB Cable, SIM Ejector Tool, Case | ||
|---|---|---|---|---|
| Colors | Midnight Grey, Sea Blue, Sky White | Deep Blue, Flowing Silver | ||
| Launch | February 11, 2020 | June 22, 2020 | ||
| Stores | Flipkart, Amazon, Redmi, Reliance Digital | Amazon | ||
| Launch Country | India | India | ||
| Launch Price | ₹6,499 | ₹8,990 |
Display
🏆 Winner: Redmi 8A Dual
| Display Type | IPS LCD | IPS LCD | ||
|---|---|---|---|---|
| Refresh Rate | 60Hz | 60Hz | ||
| Playback Quality | SDR | SDR | ||
| Display Engine | Dot | - | ||
| Display Size | 6.22 inches | 6.22 inches | ||
| Area | 96.6cm² | 96.6cm² | ||
| Display Form Factor | Flat Display | Flat Display | ||
| Screen to Body Ratio | 81.8 | 89 | ||
| Resolution Width | 720 pixels | 720 pixels | ||
| Resolution Height | 1520 pixels | 1520 pixels | ||
| Aspect Ratio | 19:9 | 19:9 | ||
| Pixel Density | 270ppi | 270ppi | ||
| Display Bit Rate | 8-bit | 8-bit | ||
| Color Gamut Range | 70.8% | 70% | ||
| Display Resolution | HD+ | HD+ | ||
| Peak Brightness | 400 nits | - | ||
| Eye Protection | Blue Light Filters | Blue Light Filters | ||
| Contrast Ratio | 1500:1 | 1500:1 | ||
| Colour Gamut | NTSC | NTSC | ||
| Typical Brightness | - | 450 nits | ||
| Colour Depth | - | 16 Million Colours |
Body
🏆 Winner: Redmi 8A Dual
| Height | 156.5mm | 155.9mm | ||
|---|---|---|---|---|
| Width | 75.4mm | 75.5mm | ||
| Thickness | 9.4mm | 8.3mm | ||
| Weight | 188 grams | 165 grams | ||
| Screen Material | Gorilla Glass 5 | Gorilla Glass 3 | ||
| Display Protection | Gorilla Glass 5 | Gorilla Glass 3 | ||
| Back Material | Plastic | Plastic | ||
| Side Material | Plastic Frame | Plastic Frame | ||
| Build Quality | Corning Gorilla Glass 5 | Corning Gorilla Glass 3 | ||
| Ports | USB Type-C 2.0 | microUSB 2.0 | ||
| Additional Features | 3.5mm Headphone Jack, OTG | 3.5mm Headphone Jack, OTG | ||
| Speaker | Mono Speaker | Loudspeaker | ||
| Sound Tuning | No Tuning | Dirac |
Processor
🏆 Winner: Oppo A11K
| Chipset Manufacturer | Qualcomm | MediaTek | ||
|---|---|---|---|---|
| Chipset | Snapdragon 439 | Helio P35 | ||
| Fabrication Size | 12nm | 12nm | ||
| Number of Cores | Octa-core | Octa-core | ||
| Clock Speed | 4x1.95 GHz Cortex-A53 & 4x1.45 GHz Cortex A53 | 4x2.35 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53 | ||
| GPU | Adreno 505 | IMG GE8320 |
Performance Benchmarks
| AnTuTu | 147618 | 150618 | ||
|---|---|---|---|---|
| Geekbench 6 CPU Single-Core | 199 | 260 |
Main Camera
🏆 Winner: Oppo A11K
| Main Camera #1 Megapixel | 13MP | 13MP | ||
|---|---|---|---|---|
| Main Camera #1 Aperture | f/2.2 | f/2.2 | ||
| Main Camera #1 Pixel Size | 1.12µm | 1.12µm | ||
| Main Camera #1 Lens Type | Wide-angle | Wide-angle | ||
| Main Camera #1 Sensor Size | 1/3.1" | 1/3" | ||
| Main Camera #2 Megapixel | 2MP | 2MP | ||
| Main Camera #2 Aperture | f/2.4 | f/2.4 | ||
| Pixel Size | 1.75µm | - | ||
| Main Camera #2 Lens Type | Depth | Depth | ||
| Features | HDR | HDR | ||
| Camera Stabilization | No Stabilization | No Stabilization | ||
| Dynamic Video Recording Support | SDR recording | SDR recording | ||
| Slow Motion Recording | No slomo | No slomo | ||
| Auto Focus Type | PDAF | PDAF | ||
| Lens Enhancements | No enhancement | No enhancement | ||
| Video Recording | 1080p@30fps | 1080p@30fps | ||
| Main Camera #1 Camera Features | - | PDAF |
Operating System
| OS Name | Android | Android | ||
|---|---|---|---|---|
| OS Version | 9 | 9 | ||
| OS Skin | Redmi MIUI | ColorOS | ||
| OS Updates | 2 year(s) | 2 year(s) | ||
| Security Updates | 2 year(s) | 3 year(s) | ||
| AI Features | - | AI Beauty, AI Camera |
Selfie Camera
🏆 Winner: Redmi 8A Dual
| Front Camera #1 Megapixel | 8MP | 5MP | ||
|---|---|---|---|---|
| Front Camera #1 Aperture | f/2.0 | f/2.4 | ||
| Front Camera #1 Pixel Size | 1.12µm | 1.12µm | ||
| Front Camera #1 Lens Type | Wide | Wide | ||
| Front Camera #1 Sensor Size | 1/4.0" | 1/5" | ||
| Features | AI Face Unlock, Fixed Focus | AI Face Unlock | ||
| Auto Focus Type | Fixed Focus | Fixed Focus | ||
| Video Features | 1080p@30fps | 720p@30fps | ||
| Video Recording | 1080@30fps | 720p@30fps | ||
| HDR Recording Support | SDR recording | SDR recording |
Battery
🏆 Winner: Tie
| Battery Capacity | 5000mAh | 4230mAh | ||
|---|---|---|---|---|
| Battery Type | Lithium Polymer | Lithium Polymer | ||
| Reverse Wired Charging Support | Yes | - | ||
| Charging Speed Wired | 18W | 10W | ||
| Charging Speed Reverse Wired | 2.5W | - |
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 FDD, LTE TD, WCDMA | GSM, LTE FDD, LTE TD, WCDMA | ||
| 2G Bands | 2, 3, 5, 8 | 1800, 1900, 850, 900 | ||
| 3G Bands | WCDMA 1, 2, 5, 8 | 1, 5, 8 | ||
| 4G Bands | LTE 1, 3, 5, 8, 40, 41 | 1, 3, 5, 8, 38, 40, 41 |
Connectivity
🏆 Winner: Oppo A11K
| Wi-Fi Standards | Wi-Fi 4 802.11 a/b/g/n | Wi-Fi 5 802.11 a/b/g/n/ac | ||
|---|---|---|---|---|
| Wi-Fi Version | WiFi 4 | WiFi 5 | ||
| Bluetooth Version | 4.2 | 5 | ||
| Bluetooth Codecs | A2DP, LE | A2DP, LE | ||
| GPS | BDS, GPS | A-GPS, Beidou, GLONASS, GPS | ||
| Radio | FM Radio | - |
Features
| Sensors on Board | Accelerometer, Ambient Light Sensor, Proximity Sensor | Distance Transducer, Electronic Compass, G-Sensor, Gyroscope, Light Sensor, Magnetic Induction Sensor | ||
|---|---|---|---|---|
| Haptic Feedback | Eccentric Rotating Mass | - | ||
| Facial Recognition | 2D Face Recognition | 2D Face Recognition | ||
| Fingerprint Scanner | - | Rear Mounted |
