Samsung Galaxy A12 vs Samsung Galaxy M21 2021
Compare Samsung Galaxy A12 and Samsung Galaxy M21 2021 to understand which one suits your needs the best. The Samsung Galaxy A12 is priced from ₹13,999, 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 A12 vs Samsung Galaxy M21 2021 Comparison Overview
| Key Highlights | Samsung Galaxy A12 | Samsung Galaxy M21 2021 |
|---|---|---|
| Price | ₹13,999 | ₹14,999 |
| Processor | Samsung Exynos 850 | Samsung Exynos 9611 |
| Display | 6.5", HD+ PLS LCD, 60Hz | 6.4", FHD+ AMOLED, 60Hz |
| Rear Camera | 48MP (Wide-angle), 5MP (Ultra-wide), 2MP (Macro), 2MP (Depth), 8MP (Front) | 48MP (Wide-angle), 8MP (Ultra-wide), 5MP (Depth), 20MP (Front) |
| Battery | 5000mAh, 15Watt, Charger in the box | 6000mAh, 15Watt, Charger in the box |
| RAM/Storage | 4GB (LPDDR4X), 64GB (eMMC 5.1) | 4GB (LPDDR4X), 64GB (UFS 2.1) |
Performance Scorecard
Key Specifications
| Processor | Samsung Exynos 850 | Samsung Exynos 9611 | ||
|---|---|---|---|---|
| Display | 6.5", HD+ PLS LCD, 60Hz | 6.4", FHD+ AMOLED, 60Hz | ||
| Camera | 48MP (Wide-angle), 5MP (Ultra-wide), 2MP (Macro), 2MP (Depth), 8MP (Front) | 48MP (Wide-angle), 8MP (Ultra-wide), 5MP (Depth), 20MP (Front) | ||
| Battery | 5000mAh, 15Watt, Charger in the box | 6000mAh, 15Watt, Charger in the box | ||
| RAM | 4GB (LPDDR4X) | 4GB (LPDDR4X) | ||
| Storage | 64GB (eMMC 5.1) | 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 | Black, Blue, White | Charcoal Black, Arctic Blue | ||
| Launch | August 12, 2021 | July 21, 2021 | ||
| Stores | Flipkart, Amazon | Amazon, Flipkart | ||
| Launch Country | India | India | ||
| Launch Price | ₹13,999 | ₹12,499 |
Display
🏆 Winner: Samsung Galaxy M21 2021
| Display Type | PLS LCD | AMOLED | ||
|---|---|---|---|---|
| Refresh Rate | 60Hz | 60Hz | ||
| Playback Quality | SDR | SDR | ||
| Display Size | 6.5 inches | 6.4 inches | ||
| Area | 102cm² | 100.5cm² | ||
| Display Form Factor | Flat Display | Flat Display | ||
| Screen to Body Ratio | 82.1 | 84.2 | ||
| Resolution Width | 720 pixels | 1080 pixels | ||
| Resolution Height | 1600 pixels | 2340 pixels | ||
| Aspect Ratio | 20:9 | 19.5:9 | ||
| Pixel Density | 270ppi | 403ppi | ||
| Display Bit Rate | 8-bit | 8-bit | ||
| Color Gamut Range | 80% | - | ||
| Display Resolution | HD+ | FHD+ | ||
| Peak Brightness | 450 nits | 420 nits | ||
| Eye Protection | Eye Comfort Shield | - | ||
| Display Engine | - | Super | ||
| High Brightness | - | 420 nits |
Body
🏆 Winner: Tie
| Height | 164mm | 159mm | ||
|---|---|---|---|---|
| Width | 75.8mm | 75.1mm | ||
| Thickness | 8.9mm | 9mm | ||
| Weight | 205 grams | 192 grams | ||
| Screen Material | Glass | Glass | ||
| Back Material | Plastic | Plastic | ||
| Side Material | Plastic Frame | Plastic Frame | ||
| Build Quality | Plastic Material | - | ||
| Ports | USB Type-C 2.0 | USB Type-C 2.0 | ||
| Additional Features | 3.5mm Headphone Jack | 3.5mm Headphone Jack | ||
| Speaker | Loudspeaker | Loudspeaker | ||
| Sound Tuning | No Tuning | No Tuning |
Processor
🏆 Winner: Samsung Galaxy M21 2021
| Chipset Manufacturer | Samsung | Samsung | ||
|---|---|---|---|---|
| Chipset | Exynos 850 | Exynos 9611 | ||
| Fabrication Size | 8nm | 10nm | ||
| Number of Cores | Octa-core | Octa-core | ||
| Clock Speed | 4x2.0 GHz Cortex-A55 & 4x2.0 GHz Cortex-A55 | 4x2.3 GHz Cortex-A73 & 4x1.7 GHz Cortex-A53 | ||
| GPU | Mali-G52 | Mali-G72 MP3 |
Performance Benchmarks
| AnTuTu | 187573 | 249797 | ||
|---|---|---|---|---|
| Geekbench 6 CPU Single-Core | 222 | 370 | ||
| Geekbench 6 CPU Multi-Core | 868 | 1103 |
Main Camera
🏆 Winner: Samsung Galaxy M21 2021
| Main Camera #1 Megapixel | 48MP | 48MP | ||
|---|---|---|---|---|
| Main Camera #1 Aperture | f/2.0 | f/2.0 | ||
| Main Camera #1 Focal Length | 26mm | 26mm | ||
| Main Camera #1 Lens Type | Wide-angle | Wide-angle | ||
| Main Camera #1 Camera Features | Auto Focus | PDAF | ||
| Main Camera #2 Megapixel | 5MP | 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 #3 Megapixel | 2MP | 5MP | ||
| Main Camera #3 Aperture | f/2.4 | f/2.2 | ||
| Main Camera #3 Lens Type | Macro | Depth | ||
| Main Camera #4 Megapixel | 2MP | - | ||
| Main Camera #4 Aperture | f/2.4 | - | ||
| Main Camera #4 Lens Type | Depth | - | ||
| Features | HDR, LED flash | HDR, LED flash | ||
| Camera Stabilization | No Stabilization | EIS | ||
| Dynamic Video Recording Support | SDR recording | SDR recording | ||
| Slow Motion Recording | No slomo | 240 fps slomo | ||
| Auto Focus Type | PDAF | PDAF | ||
| Lens Enhancements | No enhancement | No enhancement | ||
| Video Recording | 1080p@30fps | 1080p@30fps, 4K@30fps, 720p@240fps | ||
| Main Camera #1 Pixel Size | - | 0.8µm | ||
| Main Camera #1 Sensor Size | - | 1/2.0" | ||
| Pixel Size | - | 1.12µm | ||
| Main Camera #2 Sensor Size | - | 1/4.0" | ||
| Video Features | - | gyro-EIS |
Operating System
| OS Name | Android | Android | ||
|---|---|---|---|---|
| OS Version | 11 | 11 | ||
| OS Skin | One UI | One UI | ||
| Gaming Mode | Yes | - | ||
| OS Updates | 2 year(s) | 3 year(s) | ||
| Security Updates | 4 year(s) | 4 year(s) |
Selfie Camera
🏆 Winner: Tie
| Front Camera #1 Megapixel | 8MP | 20MP | ||
|---|---|---|---|---|
| Front Camera #1 Aperture | f/2.2 | f/2.2 | ||
| Front Camera #1 Lens Type | Wide | Wide | ||
| 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 Focal Length | - | 26mm | ||
| Features | - | Face unlock, HdR |
Battery
🏆 Winner: Samsung Galaxy M21 2021
| Battery Capacity | 5000mAh | 6000mAh | ||
|---|---|---|---|---|
| Battery Type | Lithium Polymer | Lithium Polymer | ||
| Charging Speed Wired | 15W | 15W |
Network
| Sim Type | Dual nano-SIM (nano-SIM, dual stand-by) | Dual nano-SIM (nano-SIM, dual stand-by) | ||
|---|---|---|---|---|
| Network Support | 4G | 4G | ||
| Band Types | GSM, HSDPA, HSPA, LTE | GSM, HSPA, LTE | ||
| 2G Bands | 1800, 1900, 850, 900 | 1800, 1900, 850, 900 | ||
| 3G Bands | HSDPA 850, 900, 2100 | 850, 900, 1900, 2100 | ||
| 4G Bands | LTE 1, 3, 5, 7, 8, 20, 28, 38, 40, 41 | 1, 3, 5, 7, 8, 20, 38, 40, 41 |
Connectivity
🏆 Winner: Samsung Galaxy M21 2021
| 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 | 5 | 5 | ||
| Bluetooth Codecs | A2DP, LE | A2DP, LE | ||
| GPS | BDS, GALILEO, GLONASS, GPS | BDS, GALILEO, GLONASS, GPS | ||
| Radio | FM Radio, RDS, Recording | FM Radio | ||
| NFC Support | - | Supported |
Features
| Fingerprint Scanner | Side Mounted | Rear Mounted | ||
|---|---|---|---|---|
| Sensors on Board | Accelerometer, Virtual Proximity Sensor | Accelerometer, Compass, Gyroscope, Proximity Sensor | ||
| Haptic Feedback | Vibration Motor | - | ||
| Facial Recognition | 2D Face Recognition | 2D Face Recognition |





