General
| Brand | Samsung |
| Model | Galaxy M21 |
| Device Type | Smartphone |
| Status | Available |
| Release Date | 23 March 2020 |
Hardware & Software
| Operating System | Available |
| OS Version | v10 (Q) |
| Chipset | Samsung Exynos 9 Octa 9611 |
| CPU | Octa core (2.3 GHz, Quad core, Cortex A73 + 1.7 GHz, Quad core, Cortex A53) |
| CPU Cores | 8 Cores |
| Architecture | 64 bit |
| Fabrication | 10 nm |
| GPU | Mali-G72 MP3 |
Mobile Display
| Screen Size | 6.4 inches (16.26 cm) |
| Display Type | Super AMOLED |
| Display Resolution | 1080x2340 px (FHD+) |
| Aspect Ratio | 19.5:9 |
| Pixel Density | 403 ppi |
| Screen Protection | Corning Gorilla Glass v3 |
| Bezel-less Display | Yes with waterdrop notch |
| Touch Screen | Capacitive Touchscreen, Multi-touch |
| Refresh Rate | 60 Hz |
| Notch | Waterdrop |
Cameras
| Camera Setup | Triple |
| Resolution | 48 MP f/2.0, Primary Camera, 8 MP f/2.2, Ultra-Wide Angle Camera, 5 MP f/2.2, Depth Camera Autofocus Phase De |
| Autofocus | Phase Detection autofocus |
| Flash | LED Flash |
| Image Resolution | 8000 x 6000 Pixels |
| Settings | Exposure compensation, ISO control |
| Zoom | 4 x Digital Zoom |
| Shooting Modes | Continuous Shooting, High Dynamic Range mode (HDR) |
| Camera Features | Auto Flash, Face detection, Touch to focus |
| Video Recording | 3840x2160, 1920x1080 |
| Video FPS | 30 fps |
Selfie Camera
| Camera Setup | Single |
| Resolution | 20 MP f/2.2, Primary Camera |
| Video Recording | 1920x1080 |
| Video FPS | 30 fps |
| Aperture | f/2.2 |
Design
| Height | 159 mm |
| Width | 75.1 mm |
| Thickness | 8.9 mm |
| Weight | 188 grams |
| Build | Back: Plastic |
| Colors | Midnight Blue, Raven Black |
Mobile Battery
| Type | 6000 mAh, Li-Poly (Lithium Polymer) |
| Fast Charging | 15W |
Memory
| RAM | 4 GB |
| Internal Storage | 64 GB |
Network & Connectivity
| Network | 2G, 3G, 4G |
| SIM Slot | 2G, 3G, 4G |
| SIM Size | SIM1: Nano, SIM2: Nano |
| EDGE | Available |
| GPRS | Available |
| VoLTE | Yes |
| Speed | HSPA, LTE-A |
| SAR Value | Head: 0.468 W/kg |
| WLAN | Wi-Fi 5 (802.11 b/g/n/ac) 5GHz |
| Bluetooth | v5.0 |
| GPS | Yes with A-GPS, Glonass |
| Wi-fi Hotspot | Yes |
| USB | Mass storage device, USB charging, microUSB 2.0 |
Sensors & security
| Light Sensor | Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope |
| Fingerprint Sensor | Yes |
| Finger Sensor Position | Rear-mounted |
| Face Unlock | Yes |
Multimedia
| Loudspeaker | Yes |
| Audio Jack | 3.5 mm |
| Video | 4K@30fps, 1080p@30fps, 720p@240fps, gyro-EIS |
More
| Features | Accelerometer, gyro, proximity, compass |
| Made By | Korea |
