Compare
Specifications
Samsung Galaxy M02s |
Samsung Galaxy M21 |
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Full
Differences
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Samsung Galaxy M02s |
Samsung Galaxy M21 |
| Network | ||
|---|---|---|
| Technology | GSM / HSPA / LTE | GSM / HSPA / LTE |
| 2G bands | GSM 850 / 900 / 1800 / 1900 | GSM 850 / 900 / 1800 / 1900 |
| 3G Network | HSDPA 850 / 900 / 2100 | HSDPA 850 / 900 / 1900 / 2100 |
| 4G Network | 1, 3, 5, 7, 8, 20, 28, 38, 40, 41 | 1, 3, 5, 7, 8, 20, 38, 40, 41 |
| Speed | HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps | HSPA, LTE |
| Launch | ||
|---|---|---|
| Announced | 2021, January 07 | 2020, March 18 |
| Status | Available. Released 2021, January 19 | Available. Released 2020, March 23 |
| Body | ||
|---|---|---|
| Dimensions | 164.2 x 75.9 x 9.1 mm (6.46 x 2.99 x 0.36 in) | 159 x 75.1 x 8.9 mm (6.26 x 2.96 x 0.35 in) |
| Weight | 196 g (6.91 oz) | 188 g (6.63 oz) |
| Build | Glass front, plastic back, plastic frame | Glass front (Gorilla Glass 3), plastic back, plastic frame |
| SIM | Nano-SIM Nano-SIM + Nano-SIM |
Nano-SIM Nano-SIM + Nano-SIM |
| Display | ||
|---|---|---|
| Type | PLS LCD | Super AMOLED, 420 nits (peak) |
| Size | 6.5 inches, 102.0 cm2 (~81.8% screen-to-body ratio) | 6.4 inches, 100.5 cm2 (~84.2% screen-to-body ratio) |
| Resolution | 720 x 1600 pixels, 20:9 ratio (~270 ppi density) | 1080 x 2340 pixels, 19.5:9 ratio (~403 ppi density) |
| Protection | Corning Gorilla Glass 3 | |
| Platform | ||
|---|---|---|
| OS | Android 10 | Android 10, upgradable to Android 11, One UI 3.1 Core |
| Chipset | Qualcomm SDM450 Snapdragon 450 (14 nm) | Exynos 9611 (10 nm) |
| CPU | Octa-core 1.8 GHz Cortex-A53 | Octa-core (4x2.3 GHz Cortex-A73 & 4x1.7 GHz Cortex-A53) |
| GPU | Adreno 506 | Mali-G72 MP3 |
| Memory | ||
|---|---|---|
| Card slot | microSDXC (dedicated slot) | microSDXC (dedicated slot) |
| Internal | 32GB 3GB RAM, 64GB 4GB RAM | 64GB 4GB RAM, 128GB 6GB RAM |
| eMMC 5.1 | UFS 2.1 | |
| Main Camera | ||
|---|---|---|
| Modules | 13 MP, f/2.2, (wide), AF 2 MP, f/2.4, (macro) 2 MP, f/2.4, (depth) |
48 MP, f/2.0, 26mm (wide), 1/2.0", 0.8µm, PDAF 8 MP, f/2.2, 12mm (ultrawide), 1/4.0", 1.12µm 5 MP, f/2.2, (depth) |
| Features | LED flash | LED flash, panorama, HDR |
| Video | 1080p@30fps | 4K@30fps, 1080p@30fps, 720p@240fps, gyro-EIS |
| Selfie Camera | ||
|---|---|---|
| Modules | 5 MP, f/2.2 | 20 MP, f/2.2, 26mm (wide) |
| Features | HDR | |
| Video | 1080p@30fps | |
ADVERTISEMENT
| Sound | ||
|---|---|---|
| Loudspeaker | Yes | Yes |
| 3.5mm jack | Yes | Yes |
| Comms | ||
|---|---|---|
| WLAN | Wi-Fi 802.11 b/g/n, Wi-Fi Direct | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct |
| Bluetooth | Yes | 5.0, A2DP, LE |
| Positioning | GPS, GLONASS, GALILEO, BDS | GPS, GLONASS, GALILEO, BDS |
| NFC | No | Yes (market/region dependent) |
| Infrared port | No | No |
| Radio | FM radio | FM radio, RDS, recording |
| USB | Yes | USB Type-C 2.0 |
| Features | ||
|---|---|---|
| Sensors | Accelerometer, proximity | Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass |
| Battery | ||
|---|---|---|
| Type | Li-Po 5000 mAh | Li-Po 6000 mAh |
| Charging | 15W wired | 15W wired |
| Misc | ||
|---|---|---|
| Colors | Black, Blue, Red | Midnight Blue, Raven Black | SAR | 0.52 W/kg (head) | 0.47 W/kg (head) |
| SAR EU | 0.40 W/kg (head) 1.37 W/kg (body) | |
| Models | SM-M025F/DS, SM-M025F | SM-M215F, SM-M215F/DS, SM-M215F/DSN |
| Price | About 100 EUR | About 190 EUR |