Samsung Galaxy M21 2021
$134.11
Overview
Samsung Galaxy M21 2021 is a budget Android smartphone released in 2021 with a 6.4-inch Super AMOLED, Exynos 9611 chipset, 48 main camera, and 6000 mAh battery.
The device runs One UI with features like Galaxy AI and Samsung DeX. Priced at $134.11, it targets users seeking budget performance.
Specifications of Samsung Galaxy M21 2021
The display of Samsung Galaxy M21 2021 measures 6.4 inches with Super AMOLED technology. Peak brightness reaches 420 nits for excellent outdoor visibility. The screen renders at 1080x2340 pixels resolution.
The camera system of Samsung Galaxy M21 2021 features 1 rear cameras: 48 main, 8MP ultrawide. Video recording supports up to 2160p.
The battery of Samsung Galaxy M21 2021 has 6000mAh capacity with 15 wired charging. A full charge takes approximately 180 min minutes.
The performance of Samsung Galaxy M21 2021 is powered by the Exynos 9611 chipset with Mali-G72 MP3 GPU.
The memory of Samsung Galaxy M21 2021 offers 6GB RAM with 64GB storage options. RAM uses LPDDR4X technology. Storage is 64GB 4GB RAM, 128GB 6GB RAM.
The connectivity of Samsung Galaxy M21 2021 includes Wi-Fi Wi-Fi 802.11 b/g/n, hotspot, and Bluetooth 5.0. NFC is supported for contactless payments.
The build of Samsung Galaxy M21 2021 weighs 192g with Plastic frame and Plastic back. Dimensions measure 159 x 75.1 x 9 mm (6.26 x 2.96 x 0.35 in).
The software of Samsung Galaxy M21 2021 runs Android 4.4.2 (KitKat) with Samsung One UI. Software support extends 2 years through 2028.
Compare Samsung Galaxy M21 2021
Frequently Asked Questions about Samsung Galaxy M21 2021
Yes, Samsung Galaxy M21 2021 is good for photography with its 48 camera. It handles everyday photography well with solid detail and color accuracy.
Samsung Galaxy M21 2021 with Exynos 9611 can handle casual gaming. For intensive gaming, consider phones with flagship chipsets.
Samsung Galaxy M21 2021 receives 2 years of updates through 2028. Consider this when planning long-term device usage.
Samsung Galaxy M21 2021 has a 6000mAh battery. This provides all-day battery life with typical usage, often lasting into a second day with moderate use.
Samsung Galaxy M21 2021 at $134.11 is a budget device offering 6000mAh battery. It's worth buying if you prioritize affordability over premium features.
Samsung Galaxy M21 2021 supports 15 wired charging with full charge in approximately 180 min minutes.
Samsung Galaxy M21 2021 is available in 64GB storage options. Storage is not expandable, so choose your capacity based on your needs.
Samsung Galaxy M21 2021 has a 6.4-inch Super AMOLED with 60Hz refresh rate and 420 nits peak brightness. HDR support includes HDR10.
Samsung Galaxy M21 2021 in Category Rankings
See how Samsung Galaxy M21 2021 ranks in these categories:
Verdict
The Samsung Galaxy M21 2021 delivers practical value for users prioritizing affordability over premium features. The phone excels in versatile camera system, all-day battery endurance. Pick this phone for essential smartphone functionality, if you prioritize affordability while still needing core features.
Key Specifications
Display
6.4"
Main Camera
48
Chipset
Exynos 9611
Full Specifications
Network
| Technology | GSM / HSPA |
| 2G Bands | GSM / |
| 3G Bands | HSDPA 850 / 900 / 1900 / 2100 |
| 4G LTE Bands | 1, 3, 5, 7, 8, 20, 38, 40, 41 |
| 5G Sub-6 Bands | N/A |
| 5G mmWave Bands | N/A |
| Speed | N/A |
| Carrier Aggregation | 4G LTE |
| SIM | Nano-SIM |
| Dual SIM Mode | Dual SIM |
| eSIM Support | |
| VoLTE Support | N/A |
| VoWiFi | N/A |
| NR CA Support |
Launch
| Announced | 2021 |
| Status | available |
| Availability | N/A |
| Model Variants | N/A |
| Launch Price | $134.11 |
Body & Design
| Dimensions (mm) | 159 x 75.1 x 9 mm (6.26 x 2.96 x 0.35 in) |
| Weight (g) | 192 |
| Build Materials | Back: Plastic |
| Frame | Plastic |
| Back Finish | Plastic |
| Colors | ["Black"] |
| IP Rating | N/A |
| Rugged Certifications | N/A |
| Ingress Gaskets | N/A |
| Form Factor | Bar |
| Hinge Type | N/A |
| Folded Dimensions | 0x0x0 |
| Thermal Solution | Passive Cooling |
| Notification/Alert | |
| Haptics | Basic Vibration |
Display
| Panel Type | Super AMOLED |
| Size (inches) | 6.4 |
| Resolution (px) | 1080x2340 pixels |
| Aspect Ratio | 240:427 |
| Pixel Density (ppi) | 218 |
| Screen-to-body Ratio (%) | 84.2 |
| Refresh Rate (Hz) | 60 |
| Adaptive Refresh Rate | |
| Touch Sampling Rate (Hz) | 180 |
| Peak Brightness (nits) | 420 |
| HDR Standards | HDR10 |
| Color Gamut | sRGB |
| Color Depth | 24 |
| PWM Dimming (Hz) | 240 |
| Glass Protection | Corning Gorilla Glass v3 |
| Oleophobic Coating | N/A |
| Curvature | Flat |
| Always-on Display | |
| Display Driver IC | N/A |
| Cover Display |
Platform (SoC)
| OS at Launch | Android 4.4.2 (KitKat) |
| Update Policy | 2 years |
| Chipset | Exynos 9611 |
| CPU | Octa-core (4x2.3 GHz Cortex-A73 & 4x1.7 GHz Cortex-A53) |
| GPU | Mali-G72 MP3 |
| NPU/AI TOPs | 5 TOPS |
| ISP Features | Basic ISP |
| Modem | Exynos Modem 618 |
| Wi-Fi/Bluetooth Chip | N/A |
| Throttling Behavior | N/A |
| Geekbench Single-Core | N/A |
| Geekbench Multi-Core | N/A |
| AnTuTu Score | N/A |
| 3DMark Scores | N/A |
Memory & Storage
| RAM | 6GB |
| RAM Type | LPDDR4X |
| Storage | 64GB |
| Storage Type | 64GB 4GB RAM, 128GB 6GB RAM |
| Storage Speed | UFS 2.1 |
| Expandable Storage | microSDHC |
| Slot Type | microSD |
| USB OTG | |
| Filesystem Encryption | FIPS 140-2 |
Main Camera System
| Rear Cameras | 1 |
| Main Sensor | 48 |
| Main Sensor Size | 1/2" |
| Main Sensor Model | Samsung ISOCELL Plus S5KGM2 |
| Main Lens | f/2.0, 26mm |
| OIS | |
| Autofocus | Phase Detection |
| Pixel Binning | 0.8µm |
| Ultrawide | 8MP, FOV: 123° |
| Telephoto | N/A |
| Macro | 5 |
| Depth/ToF/LiDAR | |
| Flicker/Color Sensors | N/A |
| Flash | LED |
| Video Resolution | 2160p |
| HDR/Dolby Vision Video | |
| Video Codecs | H.264, H.265 |
| Slow Motion | 720p@120fps |
| Video Stabilization | |
| Night Mode Features | |
| RAW/Pro Controls | N/A |
Selfie Camera
| Resolution | 2 |
| Sensor Size | 1/4.0" |
| Aperture | f/2.2 |
| AF/OIS | |
| Secondary Front Cam | |
| Front Flash | |
| Video | 1080p@30fps |
| HDR/Dolby Vision | N/A |
| Face Unlock | 2D |
Audio
| Loudspeakers | |
| 3.5mm Jack | |
| Hi-Res Audio | |
| Spatial Audio / Dolby Atmos | |
| Microphones | 2 |
| Bluetooth Codecs | AAC, SBC |
| DAC/Amp | Built-in DAC |
Connectivity
| Wi-Fi | Wi-Fi 802.11 b/g/n, hotspot |
| Wi-Fi Features | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct |
| Bluetooth | 5.0 |
| NFC | |
| IR Blaster | |
| UWB | N/A |
| Positioning | GPS, GLONASS, GALILEO, BDS |
| Dual-Band GNSS | |
| FM Radio | |
| USB | USB Type-C 2.0 |
| Display Out | |
| eSIM Capacity |
Sensors
| Fingerprint Sensor | Rear-mounted |
| 3D Face ID | N/A |
| Accelerometer | |
| Gyroscope | |
| Magnetometer | |
| Proximity Sensor | |
| Ambient Light | |
| Barometer | |
| Thermo/Hygrometer | N/A |
| UV Sensor | N/A |
| Hall Sensor | |
| Color Temp Sensor | |
| Health Sensors | Accelerometer, Gyroscope, Proximity, Compass |
| Satellite SOS |
Battery & Charging
| Capacity (mAh) | 6000 |
| Type | Li-Ion |
| Removable | |
| Endurance Rating | N/A |
| Wired Charging | 15 |
| Wired Standard | USB Power Delivery |
| 0-50% Time (mins) | 90 min |
| Full Charge Time | 180 min |
| Wireless Charging | N/A |
| Wireless Standard | N/A |
| Reverse Wireless | N/A |
| Reverse Wired | |
| Charger in Box | 15W |
| Battery Health Features | Basic battery management |
Software
| OS at Launch | Android 11 |
| Update Window | 2 years |
| UI Skin / Launcher | Samsung One UI |
| Feature Drops | N/A |
| App Cloning | N/A |
| Game Mode | |
| Privacy Features | App permissions, Secure folder |
| Accessibility | screen reader, magnification, color inversion |
| Satellite Messaging UI |
Miscellaneous
| In-Box Contents | Phone, Charger, USB cable, SIM ejector tool, Quick start guide |
| Recycled Materials (%) | N/A |
| Repairability Score | N/A |
| Warranty | N/A |
Reviews & Ratings
186 ratings
Showing 3 of 186 reviews
Alex R.
2 weeks ago
Absolutely love the camera on this phone! The zoom is incredible and the photos are so crisp. Battery life is also a huge plus.
Ben C.
1 month ago
Great performance and beautiful display. My only complaint is that it feels a bit heavy, but you get used to it. Solid phone overall.
Chloe D.
3 months ago
The best phone I've ever owned. It's fast, the software is clean, and the build quality is top-notch. Highly recommend!
Samsung Galaxy M21 2021 Review: Solid Performance for the Price
Our comprehensive review of the Samsung Galaxy M21 2021 covers display quality, camera performance, battery life, and overall value. A solid choice in its price segment.
- + Long-lasting 6000mAh battery
- + Excellent value for money
- - Performance may struggle with demanding tasks
- - Camera performance is average