Oppo A31
Launch
- Announced
- 2020, February 13
- Status
- Available. Released 2020, February 14
Body
- Dimensions
- 163.9 x 75.5 x 8.3 mm (6.45 x 2.97 x 0.33 in)
- Weight
- 180 g (6.35 oz)
- Build
- Glass front (Gorilla Glass 3), plastic back, plastic frame
- Sim
- Dual SIM (Nano-SIM, dual stand-by)
Display
- Type
- IPS LCD, 480 nits (typ)
- Size
- 6.5 inches, 102.0 cm2 (~82.4% screen-to-body ratio)
- Resolution
- 720 x 1600 pixels, 20:9 ratio (~270 ppi density)
- Protection
- Corning Gorilla Glass 3
Platform
- Os
- Android 9.0 (Pie), ColorOS 6.1
- Chipset
- Mediatek MT6765V/CB Helio P35 (12nm)
- Cpu
- Octa-core (4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53)
- Gpu
- PowerVR GE8320
Memory
- Card slot
- microSDXC (dedicated slot)
- Internal
- 64GB 4GB RAM, 128GB 4GB RAM, 128GB 6GB RAM
-
- eMMC 5.1
Main camera
- Triple
- 12 MP, f/1.8, (wide), 1/2.86", 1.25µm, PDAF 2 MP, f/2.4, (macro) 2 MP, f/2.4, (depth)
- Features
- LED flash, HDR, panorama
- Video
- 1080p@30fps
Selfie camera
- Single
- 8 MP, f/2.0, (wide), 1/4.0", 1.12µm
- Features
- HDR
- Video
- 1080p@30fps
Sound
- Loudspeaker
- Yes
- 3.5mm jack
- Yes
Comms
- Wlan
- Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
- Bluetooth
- 5.0, A2DP, LE
- Gps
- Yes, with A-GPS, GLONASS, BDS
- Nfc
- No
- Radio
- FM radio
- Usb
- microUSB 2.0, USB On-The-Go
Features
- Sensors
- Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass
Battery
- Type
- Li-Po 4230 mAh, non-removable
Misc
- Colors
- Fantasy White, Mystery Black, Lake Green
- Models
- CPH2015, CPH2073, CPH2081, CPH2029, CPH2031
- Price
- ??11,990 / Rp?2,599,000
Network
- Technology
- GSM / HSPA / LTE
- 2g bands
- GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
- 3g bands
- HSDPA 850 / 900 / 2100 - International
-
- HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - USA
- 4g bands
- 1, 3, 5, 7, 8, 20, 28, 38, 40, 41 - International
-
- 1, 2, 3, 4, 5, 7, 8, 28, 38, 41, 66 - USA
-
- 1, 3, 5, 8, 38, 40, 41 - India
-
- 1, 3, 5, 7, 8, 38, 40, 41 - Asia
- Speed
- HSPA 42.2/5.76 Mbps, LTE-A