Tecno Spark 7 vs Redmi 8A Dual
Compare Tecno Spark 7 and Redmi 8A Dual to understand which one suits your needs the best. The Tecno Spark 7 is priced from ₹6,999, while Redmi 8A Dual is available at ₹9,999 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.
Tecno Spark 7 vs Redmi 8A Dual Comparison Overview
| Key Highlights | Tecno Spark 7 | Redmi 8A Dual |
|---|---|---|
| Price | ₹6,999 | ₹9,999 |
| Processor | MediaTek Helio A25 | Qualcomm Snapdragon 439 |
| Display | 6.5", HD+ IPS LCD, 60Hz | 6.22", HD+ IPS LCD, 60Hz |
| Rear Camera | 16MP (Wide-angle), 8MP (Front) | 13MP (Wide-angle), 2MP (Depth), 8MP (Front) |
| Battery | 6000mAh, Charger in the box | 5000mAh, 18Watt, Charger in the box |
| RAM/Storage | 2GB (LPDDR4X), 32GB (eMMC 5.1) | 2GB (LPDDR3), 32GB (eMMC 5.1) |
Performance Scorecard
GamingSee More Details
Tecno Spark 7100
Redmi 8A Dual97
CameraSee More Details
Redmi 8A Dual100
Tecno Spark 717
DisplaySee More Details
Redmi 8A Dual100
Tecno Spark 759
BatterySee More Details
Tecno Spark 7100
Redmi 8A Dual76
BodySee More Details
Redmi 8A Dual100
Tecno Spark 736
Key Specifications
| Processor | MediaTek Helio A25 | Qualcomm Snapdragon 439 | ||
|---|---|---|---|---|
| Display | 6.5", HD+ IPS LCD, 60Hz | 6.22", HD+ IPS LCD, 60Hz | ||
| Camera | 16MP (Wide-angle), 8MP (Front) | 13MP (Wide-angle), 2MP (Depth), 8MP (Front) | ||
| Battery | 6000mAh, Charger in the box | 5000mAh, 18Watt, Charger in the box | ||
| RAM | 2GB (LPDDR4X) | 2GB (LPDDR3) | ||
| Storage | 32GB (eMMC 5.1) | 32GB (eMMC 5.1) |
General
| Box Contents | Phone, Charger, Data Cable | Phone, 10W Charger, Type-C Cable, SIM Ejector Tool | ||
|---|---|---|---|---|
| Colors | Morpheus Blue, Spruce Green, Magnet Black | Midnight Grey, Sea Blue, Sky White | ||
| Launch | April 09, 2021 | February 11, 2020 | ||
| Stores | Flipkart, Amazon | Flipkart, Amazon, Redmi, Reliance Digital | ||
| Launch Country | India | India | ||
| Launch Price | ₹6,999 | ₹6,499 |
Display
🏆 Winner: Redmi 8A Dual
| Display Type | IPS LCD | IPS LCD | ||
|---|---|---|---|---|
| Refresh Rate | 60Hz | 60Hz | ||
| Playback Quality | SDR | SDR | ||
| Display Size | 6.5 inches | 6.22 inches | ||
| Area | 102cm² | 96.6cm² | ||
| Display Form Factor | Flat Display | Flat Display | ||
| Screen to Body Ratio | 81.3 | 81.8 | ||
| Resolution Width | 720 pixels | 720 pixels | ||
| Resolution Height | 1600 pixels | 1520 pixels | ||
| Aspect Ratio | 20:9 | 19:9 | ||
| Pixel Density | 270ppi | 270ppi | ||
| Display Bit Rate | 8-bit | 8-bit | ||
| Color Gamut Range | 60% | 70.8% | ||
| Display Resolution | HD+ | HD+ | ||
| Peak Brightness | 480 nits | 400 nits | ||
| Eye Protection | Blue Light Filters | Blue Light Filters | ||
| Display Engine | - | Dot | ||
| Contrast Ratio | - | 1500:1 | ||
| Colour Gamut | - | NTSC |
Body
🏆 Winner: Redmi 8A Dual
| Height | 164.8mm | 156.5mm | ||
|---|---|---|---|---|
| Width | 76.1mm | 75.4mm | ||
| Thickness | 9.5mm | 9.4mm | ||
| Screen Material | Glass | Gorilla Glass 5 | ||
| Back Material | Plastic | Plastic | ||
| Side Material | Plastic Frame | Plastic Frame | ||
| Build Quality | Plastic Material | Corning Gorilla Glass 5 | ||
| Ports | microUSB 2.0, OTG | USB Type-C 2.0 | ||
| Additional Features | 3.5mm Headphone Jack | 3.5mm Headphone Jack, OTG | ||
| Speaker | Loudspeaker | Mono Speaker | ||
| Weight | - | 188 grams | ||
| Display Protection | - | Gorilla Glass 5 | ||
| Sound Tuning | - | No Tuning |
Processor
🏆 Winner: Redmi 8A Dual
| Chipset Manufacturer | MediaTek | Qualcomm | ||
|---|---|---|---|---|
| Chipset | Helio A25 | Snapdragon 439 | ||
| Fabrication Size | 12nm | 12nm | ||
| Number of Cores | Octa-core | Octa-core | ||
| Clock Speed | 4x1.8 GHz Cortex-A53 & 4x1.5 GHz Cortex-A53 | 4x1.95 GHz Cortex-A53 & 4x1.45 GHz Cortex A53 | ||
| GPU | PowerVR GE8320 | Adreno 505 |
Performance Benchmarks
| AnTuTu | 106754 | 147618 | ||
|---|---|---|---|---|
| Geekbench 6 CPU Single-Core | 163 | 199 |
Main Camera
🏆 Winner: Redmi 8A Dual
| Main Camera #1 Megapixel | 16MP | 13MP | ||
|---|---|---|---|---|
| Main Camera #1 Lens Type | Wide-angle | Wide-angle | ||
| Main Camera #1 Camera Features | Auto Focus | - | ||
| Features | Quad-LED flash | HDR | ||
| Dynamic Video Recording Support | SDR recording | SDR recording | ||
| Auto Focus Type | Contrast Detection Auto Focus | PDAF | ||
| Video Recording | 1080p@30fps | 1080p@30fps | ||
| Main Camera #1 Aperture | - | f/2.2 | ||
| Main Camera #1 Pixel Size | - | 1.12µm | ||
| 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 | ||
| Camera Stabilization | - | No Stabilization | ||
| Slow Motion Recording | - | No slomo | ||
| Lens Enhancements | - | No enhancement |
Operating System
| OS Name | Android | Android | ||
|---|---|---|---|---|
| OS Version | 11 | 9 | ||
| OS Skin | HIOS | Redmi MIUI | ||
| Gaming Mode | Yes | - | ||
| OS Updates | 2 year(s) | 2 year(s) | ||
| Security Updates | 3 year(s) | 2 year(s) |
Selfie Camera
🏆 Winner: Redmi 8A Dual
| Front Camera #1 Megapixel | 8MP | 8MP | ||
|---|---|---|---|---|
| Front Camera #1 Lens Type | Wide | Wide | ||
| Features | Dual-LED flash | AI Face Unlock, Fixed Focus | ||
| Auto Focus Type | Fixed Focus | Fixed Focus | ||
| Video Features | 1080p@30fps | 1080p@30fps | ||
| Video Recording | 1080@30fps | 1080@30fps | ||
| HDR Recording Support | SDR recording | SDR recording | ||
| Front Camera #1 Aperture | - | f/2.0 | ||
| Front Camera #1 Pixel Size | - | 1.12µm | ||
| Front Camera #1 Sensor Size | - | 1/4.0" |
Battery
🏆 Winner: Tecno Spark 7
| Battery Capacity | 6000mAh | 5000mAh | ||
|---|---|---|---|---|
| Battery Type | Lithium Polymer | Lithium Polymer | ||
| Reverse Wired Charging Support | - | Yes | ||
| Charging Speed Wired | - | 18W | ||
| 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, HSDPA, HSPA, LTE | GSM, LTE FDD, LTE TD, WCDMA | ||
| 2G Bands | 1800, 1900, 850, 900 | 2, 3, 5, 8 | ||
| 3G Bands | HSDPA 850, 900, 2100 | WCDMA 1, 2, 5, 8 | ||
| 4G Bands | LTE | LTE 1, 3, 5, 8, 40, 41 |
Connectivity
🏆 Winner: Tecno Spark 7
| Wi-Fi Standards | Wi-Fi 4 802.11 a/b/g/n | Wi-Fi 4 802.11 a/b/g/n | ||
|---|---|---|---|---|
| Wi-Fi Version | WiFi 4 | WiFi 4 | ||
| Bluetooth Version | 5 | 4.2 | ||
| Bluetooth Codecs | A2DP, LE | A2DP, LE | ||
| GPS | GPS | BDS, GPS | ||
| Radio | FM Radio | FM Radio |
Features
| Fingerprint Scanner | Rear Mounted | - | ||
|---|---|---|---|---|
| Sensors on Board | Accelerometer, Proximity Sensor | Accelerometer, Ambient Light Sensor, Proximity Sensor | ||
| Haptic Feedback | Vibration Motor | Eccentric Rotating Mass | ||
| Facial Recognition | 2D Face Recognition | 2D Face Recognition |
