Compare
Specifications
Samsung Galaxy A21 |
Samsung Galaxy A20 |
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Full
Differences
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Samsung Galaxy A21 |
Samsung Galaxy A20 |
| Network | ||
|---|---|---|
| Technology | GSM / CDMA / HSPA / EVDO / LTE | GSM / HSPA / LTE |
| 2G bands | GSM 850 / 900 / 1800 / 1900 | GSM 850 / 900 / 1800 / 1900 |
| CDMA 800 / 1900 | ||
| 3G Network | HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - USA | HSDPA 850 / 900 / 1900 / 2100 |
| CDMA2000 1xEV-DO | HSDPA 850 / 1700(AWS) / 1900 / 2100 | |
| 4G Network | 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 25, 26, 28, 38, 39, 40, 41, 66, 71 - USA | 1, 3, 5, 7, 8, 20, 38, 40, 41 |
| 1, 2, 3, 4, 5, 7, 12, 13, 17, 20, 28, 38, 40, 41, 66 | ||
| 1, 2, 3, 4, 5, 7, 8, 12, 13, 20, 25, 26, 28, 38, 39, 40, 41, 66, 71 - SM-A205U | ||
| Speed | HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps | HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps |
| Launch | ||
|---|---|---|
| Announced | 2020, April 08 | 2019, March 19 |
| Status | Available. Released 2020, June 26 | Available. Released 2019, April 05 |
| Body | ||
|---|---|---|
| Dimensions | 167.8 x 76.7 x 8.1 mm (6.61 x 3.02 x 0.32 in) | 158.4 x 74.7 x 7.8 mm (6.24 x 2.94 x 0.31 in) |
| 3D size compare | ||
| Weight | 193 g (6.81 oz) | 169 g (5.96 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 | IPS LCD | Super AMOLED |
| Size | 6.5 inches, 102.0 cm2 (~79.3% screen-to-body ratio) | 6.4 inches, 100.5 cm2 (~85.0% screen-to-body ratio) |
| Resolution | 720 x 1600 pixels, 20:9 ratio (~270 ppi density) | 720 x 1560 pixels, 19.5:9 ratio (~268 ppi density) |
| Protection | Corning Gorilla Glass 3 | |
| Platform | ||
|---|---|---|
| OS | Android 10, One UI 2.0 | Android 9.0 (Pie), upgradable to Android 11, One UI 3.1 |
| Chipset | Mediatek MT6765 Helio P35 (12 nm) | Exynos 7884 (14 nm) |
| CPU | Octa-core (4x2.35 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53) | Octa-core (2x1.6 GHz Cortex-A73 & 6x1.35 GHz Cortex-A53) |
| GPU | PowerVR GE8320 | Mali-G71 MP2 |
| Memory | ||
|---|---|---|
| Card slot | microSDXC (dedicated slot) | microSDXC (dedicated slot) |
| Internal | 32GB 3GB RAM | 32GB 3GB RAM |
| eMMC 5.1 | eMMC 5.1 | |
| Main Camera | ||
|---|---|---|
| Modules | 16 MP, f/1.8, (wide), 1/3.06", 1.0µm, PDAF 8 MP, f/2.2, (ultrawide), 1/4.0", 1.12µm 2 MP, f/2.4, (macro) 2 MP, f/2.4, (depth) |
13 MP, f/1.9, 28mm (wide), AF 5 MP, f/2.2, 12mm (ultrawide) |
| Features | LED flash, panorama, HDR | LED flash, panorama, HDR |
| Video | 1080p@30fps | 1080p@30fps |
| Selfie Camera | ||
|---|---|---|
| Modules | 13 MP, f/2.0, (wide), 1/3.1", 1.12µm | 8 MP, f/2.0 |
| Video | 1080p@30fps | 1080p@30fps |
ADVERTISEMENT
| Sound | ||
|---|---|---|
| Loudspeaker | Yes | Yes |
| 3.5mm jack | Yes | Yes |
| Comms | ||
|---|---|---|
| WLAN | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct | Wi-Fi 802.11 b/g/n, Wi-Fi Direct |
| Bluetooth | 5.0, A2DP, LE | 5.0, A2DP, LE |
| Positioning | GPS, GLONASS, BDS | GPS, GLONASS, BDS |
| NFC | Yes (market/region dependent) | Yes (market/region dependent) |
| Infrared port | No | No |
| Radio | FM radio | FM radio |
| USB | USB Type-C 2.0 | USB Type-C 2.0, OTG |
| Features | ||
|---|---|---|
| Sensors | Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass | Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass |
| Battery | ||
|---|---|---|
| Type | Li-Po 4000 mAh | Li-Po 4000 mAh, non-removable |
| Charging | 15W wired | 15W wired |
| Misc | ||
|---|---|---|
| Colors | Black | Black, Deep Blue, Red, Coral Orange, Gold | SAR | 1.27 W/kg (head) 0.60 W/kg (body) | 1.09 W/kg (head) 0.60 W/kg (body) |
| SAR EU | 0.23 W/kg (head) 1.38 W/kg (body) | |
| Models | SM-A215U, SM-A215U1, SM-S215DL, SM-A215W | SM-A205F, SM-A205FN, SM-A205GN, SM-A205YN, SM-A205G, SM-A205W, SM-A205U, SM-A205S, SM-S205DL, SM-A205U1 |
| Price | $ 64.99 / C$ 128.53 | $ 74.00 / £ 89.97 / € 103.17 |