Samsung · phone · 2020
Samsung Galaxy A21s
6.5"
720 x 1600 pixelsExynos 850
Android 102 GB, 3 GB, 4 GB, 6 GB
microSDXC48+8+2 MP
Selfie 13 MP- Announced
- 2020-05-15
- Released
- 2020-06-02
- Status
- Available
- Body
- 192 g, 8.9 mm thickness
- OS
- Android 10
- Colors
- Black, Red, Blue, White
Network
4- 2G bands
- R-GSM-900
- PCS-1900
- DCS-1800
- E-GSM-900
- GSM-850
- P-GSM-900
- T-GSM-900
- 3G bands
- B25 (1900 MHz)
- B1 (2100 MHz)
- B2 (1900 MHz)
- B26 (850 MHz)
- B8 (900 MHz)
- 4G bands
- B1 (2100 MHz)
- B3 (1800 MHz)
- B38 (2600 MHz)
- B7 (2600 MHz)
- B40 (2300 MHz)
- B5 (850 MHz)
- B28 (700 MHz)
- B8 (900 MHz)
- SIM
- Single SIM (Nano-SIM)
- Dual SIM (Nano-SIM)
- Dual SIM (Embedded-SIM)
Body
8- Height
- 163.7 mm
- Width
- 75.3 mm
- Thickness
- 8.9 mm
- Weight
- 192 g
- Colors
- Black
- Red
- Blue
- White
- Back material
- Plastic
- Frame material
- Plastic
- QWERTY keyboard
- ✕ No
Platform
2- OS
- Android 10
- Chipset
- Exynos 850
Memory
3- Memory
- 2GB RAM, 32GB
- 3GB RAM, 32GB
- 3GB RAM, 64GB
- 3GB RAM, 128GB
- 4GB RAM, 32GB
- 4GB RAM, 64GB
- 4GB RAM, 128GB
- 6GB RAM, 64MB
- 6GB RAM, 128GB
- Card slot
- microSDXC
- Dedicated card slot
- ✓ Yes
Display
8- Size
- 6.5"
- Resolution width
- 720 px
- Resolution height
- 1600 px
- Pixel density
- 270 ppi
- High refresh rate
- ✕ No
- Display area
- 102 cm²
- Screen-to-body ratio
- 82.8%
- Technology
- IPS
Main camera
5- Cameras
- 48MP, f/2, wide, PDAF
- 8MP, ultrawide
- 2MP, depth
- 2MP, f/2.4, macro
- Flash
- LED
- Video
- 1080p@30fps
- HDR
- ✓ Yes
- Panorama
- ✓ Yes
Selfie camera
4- Cameras
- 13MP, wide, AF
- Video
- 1080p@30fps
- HDR
- ✕ No
- Pop-up camera
- ✕ No
Sound
3- 3.5mm jack
- ✓ Yes
- Stereo speakers
- ✕ No
- Loudspeaker
- ✓ Yes
Sensors
7- Fingerprint
- rear-mounted
- Gyroscope
- ✓ Yes
- Compass
- ✓ Yes
- Barometer
- ✕ No
- Heart rate
- ✕ No
- Accelerometer
- ✓ Yes
- Proximity
- ✓ Yes
Connectivity
7- Wi-Fi
- Wi‑Fi 4 (802.11n) (72–600 Mbit/s)
- 802.11b (1–11 Mbit/s)
- 802.11a (6–54 Mbit/s)
- Wi‑Fi 5 (802.11ac) (433–6933 Mbit/s)
- 802.11g (6–54 Mbit/s)
- Bluetooth
- Bluetooth 5.0
- USB
- USB Type-C 2.0
- GPS
- ✓ Yes
- NFC
- ✓ Yes
- Infrared port
- ✕ No
- FM radio
- ✓ Yes
Battery
5- Capacity
- 5000 mAh
- Type
- Li-Po
- Charging power
- 15 W
- Removable
- ✕ No
- Wireless charging
- ✕ No
