Samsung Galaxy M31 vs Samsung Galaxy M21 2021
Compare Samsung Galaxy M31 and Samsung Galaxy M21 2021 to understand which one suits your needs the best. The Samsung Galaxy M31 is priced from ₹14,999, while Samsung Galaxy M21 2021 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 M31 vs Samsung Galaxy M21 2021 Comparison Overview
| Key Highlights | Samsung Galaxy M31 | Samsung Galaxy M21 2021 |
|---|---|---|
| Price | ₹14,999 | ₹14,999 |
| Processor | Samsung Exynos 9611 | Samsung Exynos 9611 |
| Display | 6.4", FHD+ AMOLED, 60Hz | 6.4", FHD+ AMOLED, 60Hz |
| Rear Camera | 64MP (Wide-angle), 8MP (Ultra-wide), 5MP (Macro), 5MP (Depth), 32MP (Front) | 48MP (Wide-angle), 8MP (Ultra-wide), 5MP (Depth), 20MP (Front) |
| Battery | 6000mAh, 15Watt, Charger in the box | 6000mAh, 15Watt, Charger in the box |
| RAM/Storage | 6GB (LPDDR4X), 64GB (UFS 2.1) | 4GB (LPDDR4X), 64GB (UFS 2.1) |
Reasons To Consider
GamingSee More Details
Samsung Galaxy M31100
Samsung Galaxy M21 202189
CameraSee More Details
Samsung Galaxy M31100
Samsung Galaxy M21 202190
DisplaySee More Details
Samsung Galaxy M21 2021100
Samsung Galaxy M3161
BatterySee More Details
Samsung Galaxy M31100
Samsung Galaxy M21 2021100
BodySee More Details
Samsung Galaxy M31100
Samsung Galaxy M21 202139
Key Specifications
| Processor | Samsung Exynos 9611 | Samsung Exynos 9611 | ||
|---|---|---|---|---|
| Display | 6.4", FHD+ AMOLED, 60Hz | 6.4", FHD+ AMOLED, 60Hz | ||
| Camera | 64MP (Wide-angle), 8MP (Ultra-wide), 5MP (Macro), 5MP (Depth), 32MP (Front) | 48MP (Wide-angle), 8MP (Ultra-wide), 5MP (Depth), 20MP (Front) | ||
| Battery | 6000mAh, 15Watt, Charger in the box | 6000mAh, 15Watt, Charger in the box | ||
| RAM | 6GB (LPDDR4X) | 4GB (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 | Ocean Blue, Space Black, Red | Charcoal Black, Arctic Blue | ||
| Launch | February 25, 2020 | July 21, 2021 | ||
| Stores | Flipkart, Amazon | Amazon, Flipkart | ||
| Launch Country | India | India | ||
| Launch Price | ₹14,999 | ₹12,499 |
Display
🏆 Winner: Samsung Galaxy M21 2021
| Display Type | AMOLED | AMOLED | ||
|---|---|---|---|---|
| Refresh Rate | 60Hz | 60Hz | ||
| Playback Quality | SDR | SDR | ||
| Display Size | 6.4 inches | 6.4 inches | ||
| Area | 100.5cm² | 100.5cm² | ||
| Display Form Factor | Flat Display | Flat Display | ||
| Screen to Body Ratio | 84.1 | 84.2 | ||
| 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+ | ||
| Typical Brightness | 420 nits | - | ||
| Display Engine | - | Super | ||
| High Brightness | - | 420 nits | ||
| Peak Brightness | - | 420 nits |
Body
🏆 Winner: Samsung Galaxy M31
| Height | 159.2mm | 159mm | ||
|---|---|---|---|---|
| Width | 75.1mm | 75.1mm | ||
| Thickness | 8.9mm | 9mm | ||
| Weight | 191 grams | 192 grams | ||
| Screen Material | Gorilla Glass 3 | Glass | ||
| Display Protection | Gorilla Glass 3 | - | ||
| Back Material | Plastic | Plastic | ||
| Side Material | Plastic Frame | Plastic Frame | ||
| Build Quality | Corning Gorilla Glass 3 | - | ||
| Ports | USB Type-C 2.0 | USB Type-C 2.0 | ||
| Additional Features | 3.5mm Headphone Jack | 3.5mm Headphone Jack | ||
| Speaker | Mono Speaker | Loudspeaker | ||
| Sound Tuning | - | No Tuning |
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 | 2x2.2 GHz Kryo 470 Gold & 6x1.8 GHz Kryo 470 Silver | 4x2.3 GHz Cortex-A73 & 4x1.7 GHz Cortex-A53 | ||
| 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 | 64MP | 48MP | ||
|---|---|---|---|---|
| Main Camera #1 Aperture | f/1.8 | f/2.0 | ||
| Main Camera #1 Lens Type | Wide-angle | Wide-angle | ||
| Main Camera #1 Sensor Size | 1/1.72" | 1/2.0" | ||
| 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 Field of View | 123 | 123 | ||
| Main Camera #2 Lens Type | Ultra-wide | Ultra-wide | ||
| Main Camera #2 Sensor Size | 1/4.0" | 1/4.0" | ||
| Main Camera #3 Megapixel | 5MP | 5MP | ||
| Main Camera #3 Aperture | f/2.2 | f/2.2 | ||
| Main Camera #3 Lens Type | Macro | Depth | ||
| Main Camera #4 Megapixel | 5MP | - | ||
| Main Camera #4 Aperture | f/2.2 | - | ||
| Main Camera #4 Lens Type | Depth | - | ||
| Features | HDR | HDR, LED flash | ||
| Camera Stabilization | EIS | EIS | ||
| Dynamic Video Recording Support | SDR recording | SDR recording | ||
| Auto Focus Type | PDAF | PDAF | ||
| Video Features | gyro-EIS | gyro-EIS | ||
| Video Recording | 1080p@30fps, 4K@30fps | 1080p@30fps, 4K@30fps, 720p@240fps | ||
| Slow Motion Recording | - | 240 fps slomo | ||
| Lens Enhancements | - | No enhancement |
Operating System
| OS Name | Android | Android | ||
|---|---|---|---|---|
| OS Version | 10 | 11 | ||
| OS Skin | One UI | One UI | ||
| OS Updates | 2 year(s) | 3 year(s) | ||
| Security Updates | 3 year(s) | 4 year(s) |
Selfie Camera
🏆 Winner: Samsung Galaxy M31
| Front Camera #1 Megapixel | 32MP | 20MP | ||
|---|---|---|---|---|
| Front Camera #1 Aperture | f/2.0 | f/2.2 | ||
| Front Camera #1 Focal Length | 26mm | 26mm | ||
| Front Camera #1 Pixel Size | 0.8µm | - | ||
| Front Camera #1 Lens Type | Wide | Wide | ||
| Front Camera #1 Sensor Size | 1/2.8" | - | ||
| Features | HdR | Face unlock, HdR | ||
| Auto Focus Type | Fixed Focus | Fixed Focus | ||
| Video Features | 1080p@30fps, 4k@30fps | 1080p@30fps | ||
| Video Recording | 1080@30fps, 4k@30fps | 1080@30fps | ||
| HDR Recording Support | SDR recording | SDR recording |
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 nano-SIM (nano-SIM, dual stand-by) | ||
|---|---|---|---|---|
| Network Support | 4G | 4G | ||
| Band Types | GSM, HSPA, LTE | GSM, HSPA, LTE | ||
| 2G Bands | 1800, 1900, 850, 900 | 1800, 1900, 850, 900 | ||
| 3G Bands | 850, 900, 1700(AWS), 1900, 2100 | 850, 900, 1900, 2100 | ||
| 4G Bands | 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 26, 28, 38, 40, 41, 66 | 1, 3, 5, 7, 8, 20, 38, 40, 41 |
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, GALILEO, GLONASS, GPS | ||
| NFC Support | Supported | Supported | ||
| Radio | FM Radio, RDS, Recording | FM Radio |
Features
| Fingerprint Scanner | Rear Mounted | Rear Mounted | ||
|---|---|---|---|---|
| Sensors on Board | Accelerometer, Compass, Gyroscope, Virtual Proximity Sensor | Accelerometer, Compass, Gyroscope, Proximity Sensor |
