Oppo A91
Oppo A91
Phone Summary
Display size
6.4"
Display resolution
1080x2400 pixels
Camera pixels
48MP
Video pixels
1080p
RAM size
4/8GB RAM
Chipset
Helio P70
Battery size
4025mAh
Battery type
20W
Release date
2019, December
OS
Android 9.0, up to Android 11, ColorOS 11
Detailed Specifications
| Network | |||
|---|---|---|---|
| Technology | GSM / CDMA / HSPA / LTE | ||
| 2G bands | GSM 850 / 900 / 1800 / 1900 | ||
| CDMA 800 & TD-SCDMA | |||
| 3G bands | HSDPA 850 / 1700(AWS) / 1900 / 2100 - International | ||
| HSDPA 850 / 900 / 2100 - Southeast Asia | |||
| 4G bands | 1, 3, 5, 7, 8, 20, 28, 38, 40, 41 - International | ||
| 1, 3, 5, 7, 8, 38, 40, 41 | |||
| 1, 3, 5, 8, 38, 40, 41 - Southeast Asia | |||
| 1, 3, 4, 5, 8, 34, 38, 39, 40, 41 - China | |||
| Speed | HSPA, LTE | ||
| Launch | |||
| Announced | 2019, December 20. Released 2019, December | ||
| Status | Discontinued | ||
| Body | |||
| Dimensions | 160.2 x 73.3 x 7.9 mm (6.31 x 2.89 x 0.31 in) | ||
| Weight | 172 g (6.07 oz) | ||
| Build | Glass front (Gorilla Glass 5), plastic back, plastic frame | ||
| SIM | Nano-SIM + Nano-SIM | ||
| Display | |||
| Type | AMOLED, 430 nits (typ) | ||
| Size | 6.4 inches, 100.4 cm2 (~85.5% screen-to-body ratio) | ||
| Resolution | 1080 x 2400 pixels, 20:9 ratio (~408 ppi density) | ||
| Protection | Corning Gorilla Glass 5 | ||
| Platform | |||
| OS | Android 9.0 (Pie), upgradable to Android 11, ColorOS 11 | ||
| Chipset | Mediatek MT6771V Helio P70 (12 nm) | ||
| CPU | Octa-core (4x2.1 GHz Cortex-A73 & 4x2.0 GHz Cortex-A53) | ||
| GPU | Mali-G72 MP3 | ||
| Memory | |||
| Card slot | microSDXC (dedicated slot) | ||
| Internal storage | 128GB 4GB RAM, 128GB 8GB RAM, 256GB 8GB RAM | ||
| UFS 2.1 | |||
| MainCamera | |||
| Quad | 48 MP, f/1.8, 26mm (wide), 1/2.0", 0.8µm, PDAF 8 MP, f/2.3, 119˚ (ultrawide), 1/4.0", 1.12µm 2 MP B/W, f/2.4, 1/5.0", 1.75µm Auxiliary lens | ||
| Features | LED flash, HDR, panorama | ||
| Video | 1080p@30fps, gyro-EIS | ||
| Selfiecamera | |||
| Single | 16 MP, f/2.0, 26mm (wide), 1/3.06", 1.0µm | ||
| Features | HDR | ||
| Video | 1080p@30fps | ||
| Sound | |||
| Loudspeaker | Yes | ||
| 3.5mmjack | Yes | ||
| Comms | |||
| WLAN | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct | ||
| Bluetooth | 4.2, A2DP, LE | ||
| Positioning | GPS, GLONASS, BDS | ||
| NFC | No | ||
| Radio | FM radio | ||
| USB | USB Type-C 2.0, OTG | ||
| Features | |||
| Sensors | Fingerprint (under display, optical), accelerometer, gyro, proximity, compass | ||
| Battery | |||
| Type | Li-Po 4025 mAh, non-removable | ||
| Charging | 20W wired, 50% in 30 min | ||
| Misc | |||
| Colors | Lightening Black, Unicorn White, Blazing Blue, Red | ||
| Models | PCPM00, CPH2001, CPH2021 | ||
| Price | About 200 EUR | ||