| Product |
Samsung Galaxy A31₹16,380
|
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Samsung Galaxy A12 (India)₹16,028
|
|---|---|---|
| Battery | ||
| Charging | 15W wired | 15W wired |
| Type | Li-Po 5000 mAh | Li-Po 5000 mAh |
| Body | ||
| Build | - | Glass front, plastic back, plastic frame |
| Dimensions | 159.3 x 73.1 x 8.6 mm (6.27 x 2.88 x 0.34 in) | 164 x 75.8 x 8.9 mm (6.46 x 2.98 x 0.35 in) |
| SIM | Nano-SIMNano-SIM + Nano-SIM | Nano-SIMNano-SIM + Nano-SIM |
| Weight | 185 g (6.53 oz) | 205 g (7.23 oz) |
| Comms | ||
| Bluetooth | 5.0, A2DP, LE | 5.0, A2DP, LE |
| NFC | Yes (market/region dependent) | No |
| Positioning | GPS, GLONASS, GALILEO, BDS | GPS, GLONASS, GALILEO, BDS |
| Radio | FM radio, RDS, recording | FM radio, RDS, recording |
| USB | USB Type-C 2.0, OTG | USB Type-C 2.0 |
| 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 |
| Display | ||
| Resolution | 1080 x 2400 pixels, 20:9 ratio (~411 ppi density) | 720 x 1600 pixels, 20:9 ratio (~270 ppi density) |
| Size | 6.4 inches, 98.9 cm2 (~84.9% screen-to-body ratio) | 6.5 inches, 102.0 cm2 (~82.1% screen-to-body ratio) |
| Type | Super AMOLED | PLS LCD |
| Features | ||
| Sensors | Fingerprint (under display, optical), accelerometer, gyro, compass | Fingerprint (side-mounted), accelerometer |
| Virtual proximity sensing | Virtual proximity sensing | |
| Launch | ||
| Announced | 2020, March 24 | 2021, August 12 |
| Status | Available. Released 2020, April 27 | Available. Released 2021, August 12 |
| Main Camera | ||
| Features | LED flash, panorama, HDR | LED flash, panorama, HDR |
| Quad | 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/2.4, (macro) 5 MP, f/2.4, (depth) | 48 MP, f/2.0, 26mm (wide), AF 5 MP, f/2.2, 123˚ (ultrawide) 2 MP, f/2.4, (macro) 2 MP, f/2.4, (depth) |
| Video | 1080p@30fps | 1080p@30fps |
| Memory | ||
| Card slot | microSDXC (dedicated slot) | microSDXC (dedicated slot) |
| Internal | 64GB 4GB RAM, 128GB 4GB RAM, 128GB 6GB RAM, 128GB 8GB RAM | 64GB 4GB RAM, 128GB 4GB RAM, 128GB 6GB RAM |
| eMMC 5.1 | eMMC 5.1 | |
| Misc | ||
| Colors | Prism Crush Black, Prism Crush Blue, Prism Crush Red, Prism Crush White | Black, Blue, White |
| Models | SM-A315F, SM-A315F/DS, SM-A315G/DS, SM-A315G, SM-A315N | SM-A127F, SM-A127F/DS |
| SAR | - | 0.79 W/kg (head) |
| SAR EU | 0.49 W/kg (head) 1.68 W/kg (body) | - |
| Network | ||
| 2G bands | GSM 850 / 900 / 1800 / 1900 | GSM 850 / 900 / 1800 / 1900 |
| 3G bands | HSDPA 850 / 900 / 1900 / 2100 - SM-A315F | HSDPA 850 / 900 / 2100 |
| 4G bands | 1, 2, 3, 5, 7, 8, 20, 38, 40, 41 - SM-A315F | 1, 3, 5, 7, 8, 20, 28, 38, 40, 41 |
| Speed | HSPA, LTE | HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps |
| Technology | GSM / HSPA / LTE | GSM / HSPA / LTE |
| 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 28, 38, 40, 41, 66 - SM-A315G | - | |
| Our Tests | ||
| Battery (old) | Endurance rating 124h | - |
| Camera | Photo / Video | - |
| Display | 635 nits max brightness (measured) | - |
| Loudspeaker | -30.9 LUFS (Below average) | - |
| Performance | AnTuTu: 151815 (v8) GeekBench: 5096 (v4.4), 1216 (v5.1) GFXBench: 7fps (ES 3.1 onscreen) | - |
| Platform | ||
| Chipset | Mediatek MT6768 Helio P65 (12 nm) | Exynos 850 (8 nm) |
| CPU | Octa-core (2x2.0 GHz Cortex-A75 & 6x1.7 GHz Cortex-A55) | Octa-core (4x2.0 GHz Cortex-A55 & 4x2.0 GHz Cortex-A55) |
| GPU | Mali-G52 MC2 | Mali-G52 |
| OS | Android 10, upgradable to Android 12, One UI 4.1 | Android 11, upgradable to Android 13, One UI 5.1 |
| Selfie camera | ||
| Single | 20 MP, f/2.2, (wide) | 8 MP, f/2.2 |
| Video | 1080p@30fps | 1080p@30fps |
| Sound | ||
| 3.5mm jack | Yes | Yes |
| Loudspeaker | Yes | Yes |
| Offers | See on Amazon | See on Amazon |
