Samsung Galaxy M21 vs Samsung Galaxy M31
Compare Samsung Galaxy M21 and Samsung Galaxy M31 to understand which one suits your needs the best. The Samsung Galaxy M21 is priced from ₹14,980, while Samsung Galaxy M31 is available at ₹14,999 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.
Samsung Galaxy M21 vs Samsung Galaxy M31 Comparison Overview
| Key Highlights | Samsung Galaxy M21 | Samsung Galaxy M31 |
|---|---|---|
| Price | ₹14,980 | ₹14,999 |
| Processor | Samsung Exynos 9611 | Samsung Exynos 9611 |
| Display | 6.4", FHD+ AMOLED, 60Hz | 6.4", FHD+ AMOLED, 60Hz |
| Rear Camera | 48MP (Wide-angle), 8MP (Ultra-wide), 5MP (Depth), 20MP (Front) | 64MP (Wide-angle), 8MP (Ultra-wide), 5MP (Macro), 5MP (Depth), 32MP (Front) |
| Battery | 6000mAh, 15Watt, Charger in the box | 6000mAh, 15Watt, Charger in the box |
| RAM/Storage | 4GB (LPDDR4X), 64GB (UFS 2.1) | 6GB (LPDDR4X), 64GB (UFS 2.1) |
Performance Scorecard
GamingSee More Details
Samsung Galaxy M31100
Samsung Galaxy M2192
CameraSee More Details
Samsung Galaxy M31100
Samsung Galaxy M2162
DisplaySee More Details
Samsung Galaxy M21100
Samsung Galaxy M3161
BatterySee More Details
Samsung Galaxy M21100
Samsung Galaxy M31100
BodySee More Details
Samsung Galaxy M21100
Samsung Galaxy M31100
Key Specifications
| Processor | Samsung Exynos 9611 | Samsung Exynos 9611 | ||
|---|---|---|---|---|
| Display | 6.4", FHD+ AMOLED, 60Hz | 6.4", FHD+ AMOLED, 60Hz | ||
| Camera | 48MP (Wide-angle), 8MP (Ultra-wide), 5MP (Depth), 20MP (Front) | 64MP (Wide-angle), 8MP (Ultra-wide), 5MP (Macro), 5MP (Depth), 32MP (Front) | ||
| Battery | 6000mAh, 15Watt, Charger in the box | 6000mAh, 15Watt, Charger in the box | ||
| RAM | 4GB (LPDDR4X) | 6GB (LPDDR4X) | ||
| Storage | 64GB (UFS 2.1) | 64GB (UFS 2.1) |
General
| Box Contents | Phone, 15W Charger, Type-C Cable, SIM Ejector Tool | Phone, 15W Charger, Type-C Cable, SIM Ejector Tool | ||
|---|---|---|---|---|
| Colors | Midnight Blue, Raven Black, Iceberg Blue | Ocean Blue, Space Black, Red | ||
| Launch | March 18, 2020 | February 25, 2020 | ||
| Stores | Flipkart, Amazon | Flipkart, Amazon | ||
| Launch Country | India | India | ||
| Launch Price | ₹13,999 | ₹14,999 |
Display
🏆 Winner: Samsung Galaxy M21
| Display Type | AMOLED | AMOLED | ||
|---|---|---|---|---|
| Refresh Rate | 60Hz | 60Hz | ||
| Playback Quality | SDR | SDR | ||
| Display Engine | Super | - | ||
| Display Size | 6.4 inches | 6.4 inches | ||
| Area | 100.5cm² | 100.5cm² | ||
| Display Form Factor | Flat Display | Flat Display | ||
| Screen to Body Ratio | 84.2 | 84.1 | ||
| Resolution Width | 1080 pixels | 1080 pixels | ||
| Resolution Height | 2340 pixels | 2340 pixels | ||
| Aspect Ratio | 19.5:9 | 19.5:9 | ||
| Pixel Density | 403ppi | 403ppi | ||
| Display Bit Rate | 8-bit | 8-bit | ||
| Display Resolution | FHD+ | FHD+ | ||
| Peak Brightness | 420 nits | - | ||
| Colour Depth | 16.7 Million Colours | - | ||
| Typical Brightness | - | 420 nits |
Body
🏆 Winner: Tie
| Height | 159mm | 159.2mm | ||
|---|---|---|---|---|
| Width | 75.1mm | 75.1mm | ||
| Thickness | 8.9mm | 8.9mm | ||
| Weight | 188 grams | 191 grams | ||
| Screen Material | Corning Gorilla Glass 3 | Gorilla Glass 3 | ||
| Display Protection | Gorilla Glass 3 | Gorilla Glass 3 | ||
| Back Material | Plastic | Plastic | ||
| Side Material | Plastic Frame | Plastic Frame | ||
| Build Quality | Plastic Material | Corning Gorilla Glass 3 | ||
| Ports | USB Type-C 2.0 | USB Type-C 2.0 | ||
| Additional Features | 3.5mm Headphone Jack, OTG | 3.5mm Headphone Jack | ||
| Speaker | Mono Speaker | Mono Speaker |
Processor
🏆 Winner: Tie
| Chipset Manufacturer | Samsung | Samsung | ||
|---|---|---|---|---|
| Chipset | Exynos 9611 | Exynos 9611 | ||
| Fabrication Size | 10nm | 10nm | ||
| Number of Cores | Octa-core | Octa-core | ||
| Clock Speed | 4x2.3 GHz Cortex-A73 & 4x1.7 GHz Cortex-A53 | 2x2.2 GHz Kryo 470 Gold & 6x1.8 GHz Kryo 470 Silver | ||
| GPU | Mali-G72 MP3 | Mali-G72 MP3 |
Performance Benchmarks
| AnTuTu | 249797 | 249797 | ||
|---|---|---|---|---|
| Geekbench 6 CPU Single-Core | 370 | 370 |
Main Camera
🏆 Winner: Samsung Galaxy M31
| Main Camera #1 Megapixel | 48MP | 64MP | ||
|---|---|---|---|---|
| Main Camera #1 Aperture | f/2.0 | f/1.8 | ||
| Main Camera #1 Lens Type | Wide-angle | Wide-angle | ||
| Main Camera #1 Camera Features | PDAF | PDAF | ||
| Main Camera #2 Megapixel | 8MP | 8MP | ||
| Main Camera #2 Aperture | f/2.2 | f/2.2 | ||
| Main Camera #2 Lens Type | Ultra-wide | Ultra-wide | ||
| Main Camera #3 Megapixel | 5MP | 5MP | ||
| Main Camera #3 Aperture | f/2.2 | f/2.2 | ||
| Main Camera #3 Lens Type | Depth | Macro | ||
| Features | HDR | HDR | ||
| Camera Stabilization | EIS | EIS | ||
| Dynamic Video Recording Support | SDR recording | SDR recording | ||
| Slow Motion Recording | 240 fps slomo | - | ||
| Auto Focus Type | PDAF | PDAF | ||
| Video Recording | 1080p@30fps, 4K@30fps, 720p@240fps | 1080p@30fps, 4K@30fps | ||
| Main Camera #1 Sensor Size | - | 1/1.72" | ||
| Main Camera #2 Field of View | - | 123 | ||
| Main Camera #2 Sensor Size | - | 1/4.0" | ||
| Main Camera #4 Megapixel | - | 5MP | ||
| Main Camera #4 Aperture | - | f/2.2 | ||
| Main Camera #4 Lens Type | - | Depth | ||
| Video Features | - | gyro-EIS |
Operating System
| OS Name | Android | Android | ||
|---|---|---|---|---|
| OS Version | 10 | 10 | ||
| OS Skin | One UI | One UI | ||
| OS Updates | 1 year(s) | 2 year(s) | ||
| Security Updates | 2 year(s) | 3 year(s) |
Selfie Camera
🏆 Winner: Samsung Galaxy M31
| Front Camera #1 Megapixel | 20MP | 32MP | ||
|---|---|---|---|---|
| Front Camera #1 Aperture | f/2.2 | f/2.0 | ||
| Front Camera #1 Focal Length | 26mm | 26mm | ||
| Features | Filters, HdR, Panoramic View, Portrait Mode | HdR | ||
| Video Recording | 1080@30fps | 1080@30fps, 4k@30fps | ||
| HDR Recording Support | SDR recording | SDR recording | ||
| Front Camera #1 Pixel Size | - | 0.8µm | ||
| Front Camera #1 Lens Type | - | Wide | ||
| Front Camera #1 Sensor Size | - | 1/2.8" | ||
| Auto Focus Type | - | Fixed Focus | ||
| Video Features | - | 1080p@30fps, 4k@30fps |
Battery
🏆 Winner: Tie
| Battery Capacity | 6000mAh | 6000mAh | ||
|---|---|---|---|---|
| Battery Type | Lithium Polymer | Lithium Polymer | ||
| Charging Speed Wired | 15W | 15W |
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, LTE | GSM, HSPA, LTE | ||
| 2G Bands | 1800, 1900, 850, 900 | 1800, 1900, 850, 900 | ||
| 3G Bands | 850, 900, 1900, 2100 | 850, 900, 1700(AWS), 1900, 2100 | ||
| 4G Bands | 1, 3, 5, 7, 8, 20, 38, 40, 41 | 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 26, 28, 38, 40, 41, 66 |
Connectivity
🏆 Winner: Tie
| 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 | 5 | ||
| Bluetooth Codecs | A2DP, LE | A2DP, LE | ||
| GPS | BDS, GPS | BDS, GPS | ||
| NFC Support | Supported | Supported | ||
| Radio | FM Radio | FM Radio, RDS, Recording |
Features
| Fingerprint Scanner | Rear Mounted | Rear Mounted | ||
|---|---|---|---|---|
| Sensors on Board | Accelerometer, Compass, Gyroscope, Proximity Sensor | Accelerometer, Compass, Gyroscope, Virtual Proximity Sensor |
