Redmi Note 7S vs Redmi 8A
Compare Redmi Note 7S and Redmi 8A to understand which one suits your needs the best. The Redmi Note 7S is priced from ₹10,999, while Redmi 8A is available at ₹7,999 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.
Redmi Note 7S vs Redmi 8A Comparison Overview
| Key Highlights | Redmi Note 7S | Redmi 8A |
|---|---|---|
| Price | ₹10,999 | ₹7,999 |
| Processor | Qualcomm Snapdragon 660 | Qualcomm Snapdragon 439 |
| Display | 6.3", FHD+ IPS LCD, 60Hz | 6.22", HD+ IPS LCD, 60Hz |
| Rear Camera | 48MP (Wide-angle), 5MP (Depth), 13MP (Front) | 12MP (Wide-angle), 8MP (Front) |
| Battery | 4000mAh, 10Watt, Charger in the box | 5000mAh, 18Watt, Charger in the box |
| RAM/Storage | 3GB (LPDDR4X), 32GB (eMMC 5.1) | 2GB (LPDDR3), 32GB (eMMC 5.1) |
Performance Scorecard
GamingSee More Details
Redmi Note 7S100
Redmi 8A70
CameraSee More Details
Redmi Note 7S100
Redmi 8A55
DisplaySee More Details
Redmi Note 7S100
Redmi 8A38
BatterySee More Details
Redmi 8A100
Redmi Note 7S78
BodySee More Details
Redmi Note 7S100
Redmi 8A51
Key Specifications
| Processor | Qualcomm Snapdragon 660 | Qualcomm Snapdragon 439 | ||
|---|---|---|---|---|
| Display | 6.3", FHD+ IPS LCD, 60Hz | 6.22", HD+ IPS LCD, 60Hz | ||
| Camera | 48MP (Wide-angle), 5MP (Depth), 13MP (Front) | 12MP (Wide-angle), 8MP (Front) | ||
| Battery | 4000mAh, 10Watt, Charger in the box | 5000mAh, 18Watt, Charger in the box | ||
| RAM | 3GB (LPDDR4X) | 2GB (LPDDR3) | ||
| Storage | 32GB (eMMC 5.1) | 32GB (eMMC 5.1) |
General
| Box Contents | Phone, 10W Charger, Type-C Cable, Case, SIM Ejector Tool | Phone, 10W Charger, Type-C Cable, SIM Ejector Tool | ||
|---|---|---|---|---|
| Colors | Onyx Black, Sapphire Blue, Ruby Red, Moonlight White | Midnight Black, Ocean Blue, Sunset Red | ||
| Launch | May 20, 2019 | September 25, 2019 | ||
| Stores | Flipkart, Redmi, Amazon | Flipkart, Redmi, Amazon | ||
| Launch Country | India | India | ||
| Launch Price | ₹10,999 | ₹6,499 |
Display
🏆 Winner: Redmi Note 7S
| Display Type | IPS LCD | IPS LCD | ||
|---|---|---|---|---|
| Refresh Rate | 60Hz | 60Hz | ||
| Playback Quality | SDR | SDR | ||
| Display Engine | Dot | - | ||
| Display Size | 6.3 inches | 6.22 inches | ||
| Area | 97.4cm² | 96.6cm² | ||
| Display Form Factor | Flat Display | Flat Display | ||
| Screen to Body Ratio | 81.4 | 81.8 | ||
| Resolution Width | 1080 pixels | 720 pixels | ||
| Resolution Height | 2340 pixels | 1520 pixels | ||
| Aspect Ratio | 19.5:9 | 19:9 | ||
| Pixel Density | 409ppi | 270ppi | ||
| Display Bit Rate | 8-bit | 8-bit | ||
| Color Gamut Range | 84% | 70.8% | ||
| Display Resolution | FHD+ | HD+ | ||
| Typical Brightness | 450 nits | 400 nits | ||
| Contrast Ratio | 1500:1 | 1500:1 | ||
| Colour Gamut | NTSC | NTSC | ||
| Colour Depth | 16.7 Million Colours | - |
Body
🏆 Winner: Redmi Note 7S
| Height | 159.2mm | 156.5mm | ||
|---|---|---|---|---|
| Width | 75.2mm | 75.4mm | ||
| Thickness | 8.1mm | 9.4mm | ||
| Weight | 186 grams | 188 grams | ||
| Screen Material | Glass | Gorilla Glass 5 | ||
| Display Protection | Gorilla Glass 5 | Gorilla Glass 5 | ||
| Back Material | Glass | Plastic | ||
| Side Material | Plastic Frame | Plastic Frame | ||
| Build Quality | Gorilla Glass 5 | Plastic Material | ||
| Ports | USB Type-C 2.0 | USB Type-C 2.0 | ||
| Additional Features | 3.5mm Headphone Jack | 3.5mm Headphone Jack, OTG | ||
| IP Rating | Splash Resistant | - | ||
| Speaker | Mono Speaker | Mono Speaker | ||
| Sound Tuning | - | No Tuning |
Processor
🏆 Winner: Redmi Note 7S
| Chipset Manufacturer | Qualcomm | Qualcomm | ||
|---|---|---|---|---|
| Chipset | Snapdragon 660 | Snapdragon 439 | ||
| Fabrication Size | 14nm | 12nm | ||
| Number of Cores | Octa-core | Octa-core | ||
| Clock Speed | 4x2.2 GHz Kryo 260 Gold & 4x1.8 GHz Kryo 260 Silver | 4x1.95 GHz Cortex-A53 & 4x1.45 GHz Cortex A53 | ||
| GPU | Adreno 512 | Adreno 505 |
Performance Benchmarks
| AnTuTu | 245171 | 147618 | ||
|---|---|---|---|---|
| Geekbench 6 CPU Single-Core | 342 | 199 |
Main Camera
🏆 Winner: Redmi Note 7S
| Main Camera #1 Megapixel | 48MP | 12MP | ||
|---|---|---|---|---|
| Main Camera #1 Aperture | f/1.8 | f/1.8 | ||
| Main Camera #1 Pixel Size | 1.6µm | 1.4µm | ||
| Main Camera #1 Lens Type | Wide-angle | Wide-angle | ||
| Main Camera #1 Camera Sensor | Samsung ISOCELL GM1 S5KGM1ST | - | ||
| Main Camera #1 Sensor Size | 1/2.0" | 1/2.55" | ||
| Main Camera #1 Camera Features | PDAF | Dual Pixel PDAF | ||
| Main Camera #2 Megapixel | 5MP | - | ||
| Main Camera #2 Aperture | f/2.4 | - | ||
| Main Camera #2 Lens Type | Depth | - | ||
| Features | Cinematic Bokeh, Dual LED Flash, HDR, PDAF | Dual Pixel PDAF, HDR | ||
| Camera Stabilization | EIS | No Stabilization | ||
| Dynamic Video Recording Support | SDR recording | SDR recording | ||
| Slow Motion Recording | 120 fps slomo | No slomo | ||
| Auto Focus Type | PDAF | PDAF | ||
| Zoom Capability | 2-10X | 2-10X | ||
| Video Features | gyro-EIS | - | ||
| Video Recording | 1080p@120fps, 1080p@30fps, 1080p@60fps | 1080p@30fps | ||
| Lens Enhancements | - | No enhancement |
Operating System
| OS Name | Android | Android | ||
|---|---|---|---|---|
| OS Version | 9 | 9 | ||
| OS Skin | Redmi MIUI | Redmi MIUI | ||
| OS Updates | 2 year(s) | 1 year(s) | ||
| Security Updates | 4 year(s) | 1 year(s) | ||
| AI Features | AI Beauty, AI Portrait | - |
Selfie Camera
🏆 Winner: Redmi Note 7S
| Front Camera #1 Megapixel | 13MP | 8MP | ||
|---|---|---|---|---|
| Front Camera #1 Aperture | f/2.0 | f/2.0 | ||
| Front Camera #1 Pixel Size | 1.12µm | 1.12µm | ||
| Front Camera #1 Lens Type | Wide | Single | ||
| Front Camera #1 Sensor Size | 1/3.1" | 1/4.0" | ||
| Features | AI Beauty Mode, AI Face Unlock, AI portrait mode, HdR | - | ||
| 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 |
Battery
🏆 Winner: Redmi 8A
| Battery Capacity | 4000mAh | 5000mAh | ||
|---|---|---|---|---|
| Battery Type | Lithium Polymer | Lithium Polymer | ||
| Charging Speed Wired | 10W | 18W |
Network
| Sim Type | Dual SIM (nano-SIM, dual stand-by) | Hybrid Dual SIM (2 Nano SIMs + 1 microSD) | ||
|---|---|---|---|---|
| Network Support | 4G | 4G | ||
| Band Types | GSM, LTE, WCDMA | GSM, LTE, WCDMA | ||
| 2G Bands | 2, 3, 5, 8 | 2, 3, 5, 8 | ||
| 3G Bands | 1, 2, 5, 8 | 1, 2, 5, 8 | ||
| 4G Bands | 1, 3, 5, 8, 40, 41 | 1, 3, 5, 8, 40, 41 |
Connectivity
🏆 Winner: Redmi Note 7S
| Wi-Fi Standards | Wi-Fi 5 802.11 a/b/g/n/ac | Wi-Fi 4 802.11 a/b/g/n | ||
|---|---|---|---|---|
| Wi-Fi Version | WiFi 5 | WiFi 4 | ||
| Bluetooth Version | 5 | 4.2 | ||
| Bluetooth Codecs | A2DP, LE | A2DP, LE | ||
| GPS | AGPS, Beidou, GPS | BDS, GPS | ||
| Radio | FM Radio | FM Radio |
Features
| Fingerprint Scanner | Rear Mounted | - | ||
|---|---|---|---|---|
| Sensors on Board | Accelerometer, Ambient Light Sensor, Distance Sensor, Electronic Compass, Gyroscope, IR Blaster, Proximity Sensor, Vibration Motor | Accelerometer, Ambient Light Sensor, Proximity Sensor | ||
| Facial Recognition | 2D Face Recognition | 2D Face Recognition |
