Released 2021-07-21
Samsung galaxy m21 2021 edition
The Samsung galaxy m21 2021 edition features a 6.4-inch Super AMOLED, 420 nits (peak) display. It uses the Exynos 9611 (10 nm) processor. Storage options include 64GB, 128GB. Rear cameras: 48 MP, f/2.0, 26mm (wide), 1/2.0", 0.8µm, PDAF 8 MP, f/2.2, 123˚ (ultrawide), 1/4.0", 1.12µm 5 MP, f/2.2, (depth). Battery capacity is 6000 mAh, with 15W wired charging. It runs Android 11, One UI 3.1 Core.
Price in Nigeria
₦232,560
- 6.4-inch Super AMOLED, 420 nits (peak)
- Exynos 9611 (10 nm)
- 4GB RAM, 6GB RAM · 64GB, 128GB
- 6000 mAh · 15W wired
Owner Score
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Category median: 70 · Updated 21 Sep 2026
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Full Specifications
| LAUNCH DATE | |
|---|---|
| Announced | July 21, 2021 |
| Released | 2021-07-21 |
| Status | Available |
| NETWORK | |
| Technology | 4G/LTE/GSM |
| 3G Bands | Not supported |
| 5G | Not supported |
| Speed | LTE |
| BODY | |
| Dimensions | 159 x 75.1 x 9 mm (6.26 x 2.96 x 0.35 in) |
| Weight | 192 g (6.77 oz) |
| Build | Glass front, plastic back, plastic frame |
| SIM | Nano-SIM + Nano-SIM |
| DISPLAY | |
| Type | Super AMOLED, 420 nits (peak) |
| Size | 6.4 inches, 100.5 cm2 (~84.2% screen-to-body ratio) |
| Screen-to-body | ~84.2% |
| Resolution | 1080 x 2340 pixels, 19.5:9 ratio (~403 ppi density) |
| Brightness | 420 nits (peak) |
| PLATFORM | |
| OS | Android 11, One UI 3.1 Core |
| Chipset | Exynos 9611 (10 nm) |
| CPU | Octa-core (4x2.3 GHz Cortex-A73 & 4x1.7 GHz Cortex-A53) |
| GPU | Mali-G72 MP3 |
| MEMORY | |
| Card slot | microSDXC (dedicated slot) |
| RAM | 4GB RAM, 6GB RAM |
| Internal | 64GB, 128GB |
| Storage/RAM variants | 64GB, 128GB; 4GB RAM, 6GB RAM |
| MAIN CAMERA | |
| Main camera | 48 MP, f/2.0, 26mm (wide), 1/2.0", 0.8µm, PDAF 8 MP, f/2.2, 123˚ (ultrawide), 1/4.0", 1.12µm 5 MP, f/2.2, (depth) |
| Features | LED flash, panorama, HDR |
| Video | 4K@30fps, 1080p@30fps, 720p@240fps, gyro-EIS |
| SELFIE CAMERA | |
| Selfie camera | 20 MP, f/2.2, 26mm (wide) |
| Features | HDR |
| Video | 1080p@30fps |
| SOUND | |
| Loudspeaker | Yes |
| 3.5mm jack | Yes |
| COMMUNICATION | |
| WLAN | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct |
| Bluetooth | 5.0, A2DP, LE |
| Positioning | GPS, GLONASS, GALILEO, BDS |
| NFC | Yes (market/region dependent) |
| Radio | FM radio, RDS, recording |
| USB | USB Type-C 2.0 |
| FEATURES | |
| Sensors | Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass |
| BATTERY | |
| Type | Li-Po 6000 mAh |
| Charging Type | 15W wired |
| ADDITIONAL INFORMATION | |
| Colors | Charcoal Black, Arctic Blue |
| Models | SM-M215G, SM-M215G/DS |
| Price in Nigeria | ₦232,560 |
| SECURITY | |
| Security | Biometric security: Fingerprint (rear-mounted). |
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