Compare devices
Specs that matter for a repair, plus what we stock for each.
| Specification | ||
|---|---|---|
| Parts on RepairFully | ||
| Parts in stock | 14 parts for Samsung Galaxy M21 2021 | |
| Display | ||
| Display Type | Super AMOLED, 420 nits (peak) | |
| Size | 6.4 inches, 100.5 cm2 (~84.2% screen-to-body ratio) | |
| Resolution | 1080 x 2340 pixels, 19.5:9 ratio (~403 ppi density) | |
| 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 | ||
| Internal | 4GB RAM | |
| Card slot | microSDXC (dedicated slot) | |
| Main Camera | ||
| Camera | 48 MP, f/2.0, 26mm (wide), 1/2.0", 0.8µm, PDAF8 MP, f/2.2, 123˚ (ultrawide), 1/4.0", 1.12µmAuxiliary lens | |
| Features | LED flash, panorama, HDR | |
| Video | 4K@30fps, 1080p@30fps, 720p@240fps, gyro-EIS | |
| Selfie Camera | ||
| Camera | 20 MP, f/2.2, 26mm (wide) | |
| Sound | ||
| Loudspeaker | Yes | |
| 3.5mm jack | Yes | |
| Comms | ||
| WLAN | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct | |
| Bluetooth | 5.0, A2DP, LE | |
| NFC | Yes (market/region dependent) | |
| USB | USB Type-C 2.0 | |
| Network | GSM / HSPA / LTE | |
| Features | ||
| Sensors | Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass | |
| Battery | ||
| Type | Li-Po 6000 mAh | |
| Charging | 15W wired | |
| Misc | ||
| 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 | |
| Colors | Charcoal Black, Arctic Blue | |
A dash (—) means the specification isn't published for that model — not that the feature is absent. Parts counts are live RepairFully stock.