Samsung Galaxy M21 2021 vs Samsung Galaxy A23
Compare Samsung Galaxy M21 2021 and Samsung Galaxy A23 to understand which one suits your needs the best. The Samsung Galaxy M21 2021 is priced from ₹14,499, while Samsung Galaxy A23 is available at ₹17,691 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 2021 vs Samsung Galaxy A23 Comparison Overview
| Key Highlights | Samsung Galaxy M21 2021 | Samsung Galaxy A23 |
|---|---|---|
| Price | ₹14,499 | ₹17,691 |
| Processor | Samsung Exynos 9611 | Qualcomm Snapdragon 680 |
| Display | 6.4 inches, FHD+ AMOLED, 60Hz | 6.6 inches, FHD+ LCD, 90Hz |
| Rear Camera | 48MP (Wide-angle), 8MP (Ultra-wide), 5MP (Depth), 20MP (Front) | 50MP (Wide-angle), 5MP (Ultra-wide), 2MP (Macro), 2MP (DepthMP), 8MP (Front) |
| Battery | 6000mAh, 15W, Charger in the box | 5000mAh, 25W, Charger in the box |
| RAM/Storage | 4GB (LPDDR4X), 64GB (UFS 2.1) | 6GB (LPDDR4X), 128GB (eMMC 5.1) |
Reasons To Consider
→ Samsung Galaxy M21 2021
Larger battery capacity for longer usage - (6000mAh)Supports high-resolution video recording upto 4K@30fpsAdvanced display panel technology delivering vibrant colors and deep blacks - (AMOLED)Large image sensor capturing more ambient light - (1/2.0")Higher pixel density producing razor-sharp text without visible pixels - (403ppi)Faster storage enabling rapid app installs and seamless file transfers - (UFS 2.1)
Larger battery capacity for longer usage - (6000mAh)Supports high-resolution video recording upto 4K@30fpsAdvanced display panel technology delivering vibrant colors and deep blacks - (AMOLED)Large image sensor capturing more ambient light - (1/2.0")Higher pixel density producing razor-sharp text without visible pixels - (403ppi)Faster storage enabling rapid app installs and seamless file transfers - (UFS 2.1) → Samsung Galaxy A23Faster processor for smoother multitasking and demanding mobile gaming - (Snapdragon 680)Bigger RAM for smoother app switching and multitasking - (6GB)Smoother refresh rate for fluid scrolling, animations, and gameplay - (90Hz)Faster wired charging speeds for noticeably shorter charge times - (25W)Equipped with reinforced, scratch-resistant cover glass - (Gorilla Glass 5)Features an extended telephoto zoom range - (2-10X)
Faster processor for smoother multitasking and demanding mobile gaming - (Snapdragon 680)Bigger RAM for smoother app switching and multitasking - (6GB)Smoother refresh rate for fluid scrolling, animations, and gameplay - (90Hz)Faster wired charging speeds for noticeably shorter charge times - (25W)Equipped with reinforced, scratch-resistant cover glass - (Gorilla Glass 5)Features an extended telephoto zoom range - (2-10X)GamingSee More Details
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Key Specifications
| Processor | Samsung Exynos 9611 | Qualcomm Snapdragon 680 | ||
|---|---|---|---|---|
| Display | 6.4 inches, FHD+ AMOLED, 60Hz | 6.6 inches, FHD+ LCD, 90Hz | ||
| Camera | 48MP (Wide-angle), 8MP (Ultra-wide), 5MP (Depth), 20MP (Front) | 50MP (Wide-angle), 5MP (Ultra-wide), 2MP (Macro), 2MP (DepthMP), 8MP (Front) | ||
| Battery | 6000mAh, 15W, Charger in the box | 5000mAh, 25W, Charger in the box | ||
| RAM | 4GB (LPDDR4X) | 6GB (LPDDR4X) | ||
| Storage | 64GB (UFS 2.1) | 128GB (eMMC 5.1) |
General
| Box Contents | Phone, 15W Charger, Type-C cable, SIM Ejector Tool | Phone, 15W Charger, Type-C USB Cable, SIM Ejector Tool | ||
|---|---|---|---|---|
| Launch Price | ₹12,499 | ₹19,499 |
Display
🏆 Winner: Samsung Galaxy M21 2021
| Display Type | AMOLED | LCD | ||
|---|---|---|---|---|
| Refresh Rate | 60Hz | 90Hz | ||
| Playback Quality | SDR | SDR | ||
| Display Size | 6.4 inches | 6.6 inches | ||
| Area | 100.5 cm² | 104.9 cm² | ||
| Display Form Factor | Flat Display | Flat Display | ||
| Resolution Width | 1080pixels | 1080pixels | ||
| Resolution Height | 2340pixels | 2408pixels | ||
| Aspect Ratio | 19.5:9 | 20:9 | ||
| Pixel Density | 403ppi | 400ppi | ||
| Display Bit Rate | 8-bit | 8-bit | ||
| Color Gamut Range | - | 100% | ||
| Display Resolution | FHD+ | FHD+ | ||
| Peak Brightness | 420nits | 400nits | ||
| Colour Depth | - | 16.7 Million Colours | ||
| Display Engine | Super | - | ||
| Screen to Body Ratio | 84.2% | - | ||
| High Brightness | 420nits | - |
Body
🏆 Winner: Samsung Galaxy A23
| Height | 159 mm | 165.4 mm | ||
|---|---|---|---|---|
| Width | 75.1 mm | 76.9 mm | ||
| Thickness | 9 mm | 8.4 mm | ||
| Weight | 192 grams | 195 grams | ||
| Screen Material | Glass | Glass | ||
| Display Protection | - | Gorilla Glass 5 | ||
| Back Material | Plastic | Plastic | ||
| Side Material | Plastic Frame | Plastic Frame | ||
| Build Quality | - | Corning Gorilla Glass 5 | ||
| 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 | - | Dolby Atmos |
Processor
🏆 Winner: Samsung Galaxy A23
| Chipset Manufacturer | Samsung | Qualcomm | ||
|---|---|---|---|---|
| Chipset | Exynos 9611 | Snapdragon 680 | ||
| Fabrication Size | 10 nm | 6 nm | ||
| Number of Cores | Octa-core | Octa-core | ||
| Clock Speed | 4x2.3 GHz Cortex-A73 & 4x1.7 GHz Cortex-A53 | 4x2.4 GHz Kryo 265 Gold & 4x1.9 GHz Kryo 265 Silver | ||
| GPU | Mali-G72 MP3 | Adreno 610 |
Performance Benchmarks
| AnTuTu | 249797 | 310236 | ||
|---|---|---|---|---|
| Geekbench 6 CPU Single-Core | 370 | 412 | ||
| Geekbench 6 CPU Multi-Core | 1103 | 1444 |
Operating System
| OS Name | Android | Android | ||
|---|---|---|---|---|
| OS Version | 11 | 12 | ||
| OS Skin | One UI | One UI | ||
| OS Updates | 3 year(s) | 2 year(s) | ||
| Security Updates | 4 year(s) | 4 year(s) |
Main Camera
🏆 Winner: Samsung Galaxy M21 2021
| Main Camera Megapixel | 48MP | 50MP | ||
|---|---|---|---|---|
| Main Camera Aperture | f/2.0 | f/1.8 | ||
| Main Camera Lens Type | Wide-angle | Wide-angle | ||
| Main Camera Camera Features | PDAF | OIS | ||
| Main Camera #2 Megapixel | 8MP | 5MP | ||
| Main Camera #2 Aperture | f/2.2 | f/2.2 | ||
| Main Camera #2 Lens Type | Ultra-wide | Ultra-wide | ||
| Main Camera #2 Sensor Size | 1/4.0" | 1/5.0" | ||
| Main Camera #3 Megapixel | 5MP | 2MP | ||
| Main Camera #3 Aperture | f/2.2 | f/2.4 | ||
| Main Camera #3 Lens Type | Depth | Macro | ||
| 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, OIS | ||
| Camera Stabilization | EIS | EIS | ||
| Raw Photo Support | - | Yes | ||
| Dynamic Video Recording Support | SDR recording | HDR recording | ||
| Slow Motion Recording | 240 fps slomo | 240 fps slomo | ||
| Max Zoom Supported | - | 2-10X | ||
| Main Camera Sensor Size | 1/2.0" | - | ||
| Main Camera #2 Field of View | 123° | - | ||
| Auto Focus Type | PDAF | - | ||
| Video Features | gyro-EIS | - | ||
| Video Recording | 1080p@30fps, 4K@30fps, 720p@240fps | - |
Selfie Camera
🏆 Winner: Samsung Galaxy M21 2021
| Front Camera #1 Megapixel | 20MP | 8MP | ||
|---|---|---|---|---|
| Front Camera #1 Aperture | f/2.2 | f/2.2 | ||
| Front Camera #1 Focal Length | 26 mm | 26 mm | ||
| Front Camera #1 Pixel Size | - | 1.12 µm | ||
| Features | Face unlock, HdR | Digital Zoom | ||
| Video Features | 1080p@30fps | 1080p@30fps | ||
| Video Recording | 1080@30fps | 1080@30fps | ||
| HDR Recording Support | SDR recording | SDR recording | ||
| Front Camera #1 Lens Type | Wide | - | ||
| Auto Focus Type | Fixed Focus | - |
Battery
🏆 Winner: Samsung Galaxy M21 2021
| Battery Capacity | 6000mAh | 5000mAh | ||
|---|---|---|---|---|
| Battery Type | Lithium Polymer | Lithium Polymer | ||
| Charging Speed Wired | 15W | 25W |
Memory
🏆 Winner: Samsung Galaxy M21 2021
| Storage Size | 64 | 128 | ||
|---|---|---|---|---|
| Storage Type | UFS 2.1 | eMMC 5.1 | ||
| RAM Size | 4 | 6 | ||
| RAM Type | LPDDR4X | LPDDR4X |
Network
| Sim Type | Dual nano-SIM (nano-SIM, dual stand-by) | Hybrid Dual SIM (2 Nano SIMs + 1 microSD) | ||
|---|---|---|---|---|
| Network Support | 4G | 4G | ||
| Band Types | GSM, HSPA, LTE | GSM, LTE, UMTS | ||
| 2G Bands | 1800, 1900, 850, 900 | 1800, 1900, 850, 900 | ||
| 3G Bands | 850, 900, 1900, 2100 | 1, 2, 4, 5, 8 | ||
| 4G Bands | 1, 3, 5, 7, 8, 20, 38, 40, 41 | 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 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 Features | Hotspot, Wi-Fi Direct | Wi-Fi Direct | ||
| Wi-Fi Version | WiFi 5 | WiFi 5 | ||
| Bluetooth Version | 5 | 5 | ||
| Bluetooth Codecs | A2DP, LE | A2DP, LE | ||
| GPS | BDS, GPS | BDS, GPS, QZSS | ||
| NFC Support | Supported | Supported | ||
| Radio | FM Radio | FM Radio |
Features
| Fingerprint Scanner | Rear Mounted | Side Mounted | ||
|---|---|---|---|---|
| Sensors on Board | Accelerometer, Compass, Gyroscope, Proximity Sensor | Accelerometer, Geomagnetic Sensor, Gyroscope Sensor, Light Sensor, Virtual Proximity Sensor |
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