Redmi 8A Dual vs Tecno Spark Go 2
Compare Redmi 8A Dual and Tecno Spark Go 2 to understand which one suits your needs the best. The Redmi 8A Dual is priced from ₹9,999, while Tecno Spark Go 2 is available at ₹7,499 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 Tecno Spark Go 2 Comparison Overview
| Key Highlights | Redmi 8A Dual | Tecno Spark Go 2 |
|---|---|---|
| Price | ₹9,999 | ₹7,499 |
| Processor | Qualcomm Snapdragon 439 | Unisoc T7250 |
| Display | 6.22", HD+ IPS LCD, 60Hz | 6.67", HD+ LCD, 120Hz |
| Rear Camera | 13MP (Wide-angle), 2MP (Depth), 8MP (Front) | 13MP (Wide-angle), 8MP (Front) |
| Battery | 5000mAh, 18Watt, Charger in the box | 5000mAh, 15Watt, Charger in the box |
| RAM/Storage | 2GB (LPDDR3), 32GB (eMMC 5.1) | 4GB (LPDDR4X), 64GB (eMMC 5.1) |
Performance Scorecard
GamingSee More Details
Tecno Spark Go 2100
Redmi 8A Dual40
CameraSee More Details
Redmi 8A Dual100
Tecno Spark Go 275
DisplaySee More Details
Redmi 8A Dual100
Tecno Spark Go 285
BatterySee More Details
Redmi 8A Dual100
Tecno Spark Go 2100
BodySee More Details
Tecno Spark Go 2100
Redmi 8A Dual68
Key Specifications
| Processor | Qualcomm Snapdragon 439 | Unisoc T7250 | ||
|---|---|---|---|---|
| Display | 6.22", HD+ IPS LCD, 60Hz | 6.67", HD+ LCD, 120Hz | ||
| Camera | 13MP (Wide-angle), 2MP (Depth), 8MP (Front) | 13MP (Wide-angle), 8MP (Front) | ||
| Battery | 5000mAh, 18Watt, Charger in the box | 5000mAh, 15Watt, Charger in the box | ||
| RAM | 2GB (LPDDR3) | 4GB (LPDDR4X) | ||
| Storage | 32GB (eMMC 5.1) | 64GB (eMMC 5.1) |
General
| Box Contents | Phone, 10W Charger, Type-C Cable, SIM Ejector Tool | Phone, 15W Charger, Type-C Cable, Case, SIM Ejector Tool | ||
|---|---|---|---|---|
| Colors | Midnight Grey, Sea Blue, Sky White | Ink Black, Titanium Grey, Veil White, Turquoise Green | ||
| Launch | February 11, 2020 | June 24, 2025 | ||
| Stores | Flipkart, Amazon, Redmi, Reliance Digital | Flipkart, Vijay Sales, Amazon | ||
| Launch Country | India | India | ||
| Launch Price | ₹6,499 | ₹6,999 |
Display
🏆 Winner: Redmi 8A Dual
| Display Type | IPS LCD | LCD | ||
|---|---|---|---|---|
| Refresh Rate | 60Hz | 120Hz | ||
| Playback Quality | SDR | SDR | ||
| Display Engine | Dot | - | ||
| Display Size | 6.22 inches | 6.67 inches | ||
| Area | 96.6cm² | 107.4cm² | ||
| Display Form Factor | Flat Display | Flat Display | ||
| Screen to Body Ratio | 81.8 | 90.2 | ||
| Resolution Width | 720 pixels | 720 pixels | ||
| Resolution Height | 1520 pixels | 1600 pixels | ||
| Aspect Ratio | 19:9 | 20:9 | ||
| Pixel Density | 270ppi | 263ppi | ||
| Display Bit Rate | 8-bit | 8-bit | ||
| Color Gamut Range | 70.8% | 72% | ||
| Display Resolution | HD+ | HD+ | ||
| Peak Brightness | 400 nits | 1300 nits | ||
| Eye Protection | Blue Light Filters | Blue Light Filters | ||
| Contrast Ratio | 1500:1 | - | ||
| Colour Gamut | NTSC | NTSC | ||
| Touch Sampling Rate | - | 240Hz | ||
| Typical Brightness | - | 500 nits | ||
| High Brightness | - | 700 nits | ||
| Colour Depth | - | 16.7 Million Colours |
Body
🏆 Winner: Tecno Spark Go 2
| Height | 156.5mm | 165.6mm | ||
|---|---|---|---|---|
| Width | 75.4mm | 77mm | ||
| Thickness | 9.4mm | 8.25mm | ||
| Weight | 188 grams | 186 grams | ||
| Screen Material | Gorilla Glass 5 | - | ||
| Display Protection | Gorilla Glass 5 | - | ||
| Back Material | Plastic | Plastic | ||
| Side Material | Plastic Frame | Plastic Frame | ||
| Build Quality | Corning Gorilla Glass 5 | - | ||
| Ports | USB Type-C 2.0 | USB Type-C | ||
| Additional Features | 3.5mm Headphone Jack, OTG | 3.5mm Headphone Jack | ||
| Speaker | Mono Speaker | Stereo Speakers | ||
| Sound Tuning | No Tuning | No Tuning | ||
| IP Rating | - | IP64 (Dust and Water Resistant) |
Processor
🏆 Winner: Tecno Spark Go 2
| Chipset Manufacturer | Qualcomm | Unisoc | ||
|---|---|---|---|---|
| Chipset | Snapdragon 439 | T7250 | ||
| Fabrication Size | 12nm | 12nm | ||
| Number of Cores | Octa-core | Quad-core | ||
| Clock Speed | 4x1.95 GHz Cortex-A53 & 4x1.45 GHz Cortex A53 | Up to 2.0 GHz | ||
| GPU | Adreno 505 | Mali-G57 MP1 |
Performance Benchmarks
| AnTuTu | 147618 | 308467 | ||
|---|---|---|---|---|
| Geekbench 6 CPU Single-Core | 199 | 439 | ||
| Geekbench 6 CPU Multi-Core | 795 | 1471 |
Main Camera
🏆 Winner: Redmi 8A Dual
| Main Camera #1 Megapixel | 13MP | 13MP | ||
|---|---|---|---|---|
| Main Camera #1 Aperture | f/2.2 | f/1.85 | ||
| Main Camera #1 Pixel Size | 1.12µm | - | ||
| Main Camera #1 Lens Type | Wide-angle | Wide-angle | ||
| Main Camera #1 Sensor Size | 1/3.1" | - | ||
| Main Camera #2 Megapixel | 2MP | - | ||
| Main Camera #2 Aperture | f/2.4 | - | ||
| Pixel Size | 1.75µm | - | ||
| Main Camera #2 Lens Type | 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 Focal Length | - | 27mm | ||
| Dedicated Imaging Chip | - | No Chip | ||
| Zoom Capability | - | 2-10X |
Operating System
| OS Name | Android | Android | ||
|---|---|---|---|---|
| OS Version | 9 | 15 | ||
| OS Skin | Redmi MIUI | HIOS | ||
| OS Updates | 2 year(s) | 2 year(s) | ||
| Security Updates | 2 year(s) | 2 year(s) | ||
| Gaming Mode | - | Yes | ||
| AI Features | - | Noise Cancellation |
Selfie Camera
🏆 Winner: Tie
| Front Camera #1 Megapixel | 8MP | 8MP | ||
|---|---|---|---|---|
| Front Camera #1 Aperture | f/2.0 | f/2.0 | ||
| Front Camera #1 Pixel Size | 1.12µm | - | ||
| Front Camera #1 Lens Type | Wide | Wide | ||
| Front Camera #1 Sensor Size | 1/4.0" | - | ||
| Features | AI Face Unlock, Fixed Focus | Dual LED Flash | ||
| Auto Focus Type | Fixed Focus | Fixed Focus | ||
| Video Features | 1080p@30fps | - | ||
| Video Recording | 1080@30fps | 1080@30fps | ||
| HDR Recording Support | SDR recording | SDR recording | ||
| Front Camera #1 Focal Length | - | 27mm |
Battery
🏆 Winner: Tie
| Battery Capacity | 5000mAh | 5000mAh | ||
|---|---|---|---|---|
| Battery Type | Lithium Polymer | Lithium Polymer | ||
| Reverse Wired Charging Support | Yes | - | ||
| Charging Speed Wired | 18W | 15W | ||
| Charging Speed Reverse Wired | 2.5W | - |
Network
| Sim Type | Dual SIM (nano-SIM, dual stand-by) | Dual nano-SIM (nano-SIM, dual stand-by) | ||
|---|---|---|---|---|
| Network Support | 4G | 4G | ||
| Band Types | GSM, LTE FDD, LTE TD, WCDMA | GSM, LTE, WCDMA | ||
| 2G Bands | 2, 3, 5, 8 | 1800, 1900, 850, 900 | ||
| 3G Bands | WCDMA 1, 2, 5, 8 | WCDMA 1, 5, 8 | ||
| 4G Bands | LTE 1, 3, 5, 8, 40, 41 | LTE 1, 3, 5, 7, 8, 20, 38, 40, 41 |
Connectivity
🏆 Winner: Tecno Spark Go 2
| 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 | 5.2 | ||
| Bluetooth Codecs | A2DP, LE | EDR, LE | ||
| GPS | BDS, GPS | A-GPS, BeiDou, Galileo, GLONASS, GPS | ||
| Radio | FM Radio | - |
Features
| Sensors on Board | Accelerometer, Ambient Light Sensor, Proximity Sensor | Accelerometer, Ambient Light Sensor, Compass, Gyroscope, IR Blaster | ||
|---|---|---|---|---|
| Haptic Feedback | Eccentric Rotating Mass | - | ||
| Facial Recognition | 2D Face Recognition | - | ||
| Fingerprint Scanner | - | Side Mounted |
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