Oppo A91
- Camera: Primary: (Quad) 48 MP+8 MP+2 MP+2 MP Secondary: 16MP
- Display: 6.4 inches
- Ram: 4GB 8GB
- Storage: 128GB 4GB RAM, 128GB 8GB RAM
- CPU: Octa-core (4x2.1 GHz Cortex-A73 & 4x2.0 GHz Cortex-A53)
- Battery: 4025 mAh
Oppo A91 - Specs
General
| Device Type | Mobile Phone |
| Model | Oppo A91 |
| Announced | 2019, December 20 |
| Released | December,2019 |
| Status | Available |
Design
| Build | Glass front (Gorilla Glass 5), plastic back, plastic frame |
| 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) |
| Colors | Lightening Black, Unicorn White, Blazing Blue and Red |
Display
| Technology | 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) |
| Display Colors | 430K |
| Pixel Density | 408ppi |
| Protection | Corning Gorilla Glass 5 |
Camera
| Primary | 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 2 MP, f/2.4, (depth) |
| Video | 1080p@30fps, gyro-EIS |
| Camera Features | LED flash, HDR, panorama |
| Secondary | 16 MP, f/2.0, 26mm (wide), 1/3.06", 1.0µm |
Battery
| Battery Type | Lithium Polymer (Li-Pol) Type |
| Capacity | 4025 mAh |
| Placement | Non-Removable |
Software
| Operating System | Android 9.0 (Pie), ColorOS 6.1 |
| Java Support | Yes |
Hardware
| Chipset | Mediatek MT6771V Helio P70 (12nm) |
| CPU | Octa-core (4x2.1 GHz Cortex-A73 & 4x2.0 GHz Cortex-A53) |
| GPU | Mali-G72 MP3 |
| Card Slot | microSDXC (dedicated slot) |
Memory
| RAM (Memory) | 4GB 8GB |
| Internal Storage | 128GB 4GB RAM, 128GB 8GB RAM |
Connectivity
| Bluetooth | 4.2, A2DP, LE |
| GPS | Yes, with A-GPS, GLONASS, BDS |
| NFC | No |
| USB | USB Type-C 2.0, USB On-The-Go |
| Wi-fi | Wi-Fi 802.11 a/b/g/n/ac |
| Wi-fi Hotspot | Yes |
| WIFI-Direct | Yes |
| Handsfree | 1080p@30fps |
Messaging
Network
| Network Technology | GSM / CDMA / HSPA / LTE |
| 4G Network | 1, 3, 5, 7, 8, 20, 28, 38, 40, 41 - International |
| 3G Network | HSDPA 850 / 1700(AWS) / 1900 / 2100 - International |
| 2G Network | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 |
| SIM | Dual SIM (Nano-SIM, dual stand-by) |
| Dual SIM | Yes |
Data
| Speed | HSPA 42.2/11.5 Mbps, LTE-A |
Media
| Radio | FM radio |
| Ring Tones | 16 MP, f/2.0, 26mm (wide), 1/3.06", 1.0µm |
| Alert Types | HSPA 42.2/11.5 Mbps, LTE-A |
| Loudspeaker | HDR |
Sensor Types
| Accelerometer | Yes |
| Barometer | Yes |
| Fingerprint | Yes |
| Geomagnetic | No |
| Gyro | Yes |
| Heart rate | Yes |
| Iris | No |
| Proximity | Yes |
Price
| Price in US ($) | Approx. 320 |
| Price in India (INR) | Approx. 23500 |
| Price in Pakistan (PKR) | Approx. 51200 |
Oppo A91 - Reviews
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Description
Oppo A91 phone was announced in 2019, December 20 by Oppo and was launched in December, 2019. The Oppo A91 phone has 160.2 x 73.3 x 7.9 mm (6.31 x 2.89 x 0.31 in) (height x width x thickness) dimensions with weight 172 g (6.07 oz) grams. It comes in Lightening Black, Unicorn White, Blazing Blue and Red colors.
The operating system which runs on the phone is Android 9.0 (Pie), ColorOS 6.1. The display size of the phone is 6.4 inches, 100.4 cm2 (~85.5% screen-to-body ratio) with resolution of 1080 x 2400 pixels, 20:9 ratio (~408 ppi density) pixels. The network technology of the phone is GSM / CDMA / HSPA / LTE with 2G bands GSM 850 / 900 / 1800 / 1900 – SIM 1 & SIM 2, 3G bands HSDPA 850 / 1700(AWS) / 1900 / 2100 – International and 4G bands 1, 3, 5, 7, 8, 20, 28, 38, 40, 41 – International.
The phone has rear camera with specs, 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 2 MP, f/2.4, (depth) and the front camera with specs , 16 MP, f/2.0, 26mm (wide), 1/3.06″, 1.0µm. The camera is featured with LED flash, HDR, panorama. The phone is powered with a battery of 4025 mAh capacity, Octa-core (4×2.1 GHz Cortex-A73 & 4×2.0 GHz Cortex-A53) CPU and Mali-G72 MP3 GPU. As for as the RAM and the ROM of the Oppo A91 phone are concerned, it comes with 128GB 4GB RAM, 128GB 8GB RAM. The list of sensors, price and many other specifications are given below.