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Terms of ServicesOppo A9 2020 vs Samsung A31
Oppo A9 2020 vs Samsung A31 Full Details
| DISPLAY | |
|---|---|
| Type | |
| IPS LCD capacitive touchscreen, 16M colors | Super AMOLED |
| Screen Size | |
| 6.5 inches, 102.0 cm2 (~82.5% screen-to-body ratio) | 6.4 inches, 98.9 cm2 (~84.9% screen-to-body ratio) |
| Resolution | |
| 720 x 1600 pixels, 20:9 ratio (~270 ppi density) | 1080 x 2400 pixels, 20:9 ratio (~411 ppi density) |
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| BUILD | |
|---|---|
| Dimensions | |
| 163.6 x 75.6 x 9.1 mm163.6 x 75.6 x 9.1 mm (6.44 x 2.98 x 0.36 in) | 159.3 x 73.1 x 8.6 mm (6.27 x 2.88 x 0.34 in) |
| Weight | |
| 195 g (6.88 oz) | 185 g (6.53 oz) |
| Protection | |
| Color | |
| MarineGreen, SpacePurple, VanillaMint | PrismCrushBlack, PrismCrushBlue, PrismCrushRed, PrismCrushWhite |
| REAR CAMERA | |
|---|---|
| Quad | |
| 48 MP, f/1.8, (wide), 1/2.3", 0.8nm, PDAF 8 MP, f/2.3, 13mm (ultrawide), 1/4.0", 1.12nm, AF 2 MP, f/2.4, 1/5", 1.75nm 2 MP, f/2.4, 1/5", 1.75nm, depth sensor | 48 MP, f/2.0, 26mm (wide), 1/2.0", 0.8µm, PDAF 8 MP, f/2.2, 13mm (ultrawide), 1/4.0", 1.12µm 5 MP, f/2.4, (macro) 5 MP, f/2.4, (depth) |
| Features | |
| Dual-LED dual-tone flash, panorama, HDR | LED flash, panorama, HDR |
| Video | |
| 2160p@30fps, 1080p@30fps, gyro-EIS | 1080p@30fps |
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| SELFIE CAMERA | |
|---|---|
| Single | |
| 16 MP, f/2.0, 26mm (wide), 1/3.1", 1.0nm | 20 MP, f/2.2, (wide) |
| Features | |
| HDR | |
| Video | |
| 1080p@30fps | 1080p@30fps |
| INTERNAL | |
|---|---|
| Chipset | |
| Qualcomm SDM665 Snapdragon 665 (11 nm) | Mediatek Helio P65 (12 nm) |
| CPU | |
| Octa-core (4x2.0 GHz Kryo 260 Gold & 4x1.8 GHz Kryo 260 Silver) | Octa-core (2x2.0 GHz Cortex-A75 & 6x1.7 GHz Cortex-A55) |
| GPU | |
| Adreno 610 | Mali-G52 MC2 |
| Card | |
| microSD, up to 256 GB (dedicated slot) | microSDXC (dedicated slot) |
| Builtin | |
| 128GB 8GB RAM | 128GB 4GB RAM |
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| BATTERY | |
|---|---|
| USB | |
| microUSB 2.0, USB On-The-Go | USB Type-C 2.0, OTG |
| Battery | |
| Non-removable Li-Po 5000 mAh battery | Li-Po 5000 mAh, non-removable |
| Fast Charging | |
| Charging 15W |
| GENERAL | |
|---|---|
| Technology | |
| GSM / HSPA / LTE | GSM / HSPA / LTE |
| Sim | |
| Dual SIM (Nano-SIM, dual stand-by) | Single SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by) |
| OS | |
| Android 9.0 (Pie); ColorOS 6.1 | Android 10, One UI 2.5 |
| WLAN | |
| Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct |
| Bluetoth | |
| 5.0, A2DP, LE | 5.0, A2DP, LE |
| GPS | |
| Yes, with A-GPS, GLONASS, GALILEO, BDS | GPS, GLONASS, GALILEO, BDS |
| NFC | |
| Yes | Yes (market/region dependent) |
| Radio | |
| FM radio | FM radio, RDS, recording |
| Sensor | |
| Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass | Fingerprint (under display, optical), accelerometer, gyro, proximity, compass |
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