A91 16.3 cm (6.4") Dual SIM ColorOS 4G USB Type-C 4 GB 128 GB 4025 mAh Red
Model A91Part no. 5971868EAN 6944284655041
113 specifications Checked today
- Display16.3 cm (6.4")
- Resolution2400 x 1080 pixels
- ProcessorMediaTek
- Memory4 GB
- Storage128 GB
- Camera48 MP
Overview
- Display
- 16.3 cm (6.4")
- Resolution
- 2400 x 1080 pixels
- Processor
- MediaTek
- Memory
- 4 GB
- Storage
- 128 GB
- Camera
- 48 MP
- Brand
- Oppo
- Category
- Phone
- Model
- A91
- Part numbers
- 5971868, OPA91BB, OPA91LB, 6944284655119, 6944284655133, 6944284655041 +16 more
- EAN / UPC
- 6944284655041, 6944284655027, 6944284655379, 6944284655324 +9 more
- Also known as
- OPPO A91 16.3 cm (6.4") Dual SIM ColorOS 4G USB Type-C 4 GB 128 GB 4025 mAh Red
Specifications
113 specifications in 17 groups
Display
| Specification | Value |
|---|---|
| Display diagonal | 16.3 cm (6.4") |
| Display resolution | 2400 x 1080 pixels |
| Panel type | AMOLED |
| Display glass type | Gorilla Glass |
| Gorilla Glass version | Gorilla Glass 5 |
| Display number of colours | 16 million colours |
| Contrast ratio (typical) | 100000:1 |
| Touch technology | Multi-touch |
| Pixel density | 408 ppi |
| Touchscreen type | Capacitive |
Processor
| Specification | Value |
|---|---|
| Processor family | MediaTek |
| Processor model | MT6771V |
| Processor cores | 8 |
| Processor frequency | 2.1 GHz |
| 64-bit computing | Yes |
| Cores frequencies | 4 x 2.1GHz + 4 x 2.0GHz |
| Coprocessor | Yes |
| Coprocessor frequency | 2 GHz |
Storage
| Specification | Value |
|---|---|
| RAM capacity | 4 GB |
| Internal storage capacity | 128 GB |
| RAM type | LPDDR4X |
| Compatible memory cards | MicroSD (TransFlash) |
| Maximum memory card size | 256 GB |
| USB mass storage | Yes |
Camera
| Specification | Value |
|---|---|
| Rear camera type | Quad camera |
| Rear camera resolution (numeric) | 48 MP |
| Second rear camera resolution (numeric) | 8 MP |
| Third rear camera resolution (numeric) | 2 MP |
| Fourth rear camera resolution (numeric) | 2 MP |
| Rear camera resolution | 8000 x 6000 pixels |
| Rear camera aperture number | 1.8 |
| Second rear camera aperture number | 2.2 |
| Third rear camera aperture number | 2.4 |
| Fourth rear camera aperture number | 2.4 |
| Front camera type | Single camera |
| Front camera resolution (numeric) | 16 MP |
| Front camera aperture number | 2 |
| Rear camera flash | Yes |
| Flash type | LED |
| Video capture resolution (max) | 1920 x 1080 pixels |
| Maximum frame rate | 30 fps |
| Resolution at capture speed | 1280x720@30fps, 1920x1080@30fps |
| Video recording modes | 720p, 1080p |
| Auto focus | Yes |
| Zoom capability | Yes |
| Video recording | Yes |
| Geotagging | Yes |
Network
| Specification | Value |
|---|---|
| SIM card capability | Dual SIM |
| Mobile network generation | 4G |
| SIM card type | NanoSIM |
| 2G standards | GSM |
| 3G standards | CDMA, WCDMA |
| 4G standard | LTE-TDD & LTE-FDD |
| Voice over LTE (VoLTE) supported | Yes |
| Wi-Fi | Yes |
| Bluetooth | Yes |
| Bluetooth version | 4.2 |
| 2G bands (primary SIM) | 850,900,1800,1900 MHz |
| 2G bands (secondary SIM) | 850,900,1800,1900 MHz |
| Tethering (modem-mode) | Yes |
Ports & interfaces
| Specification | Value |
|---|---|
| USB port | Yes |
| USB connector type | USB Type-C |
| Headphone connectivity | 3.5 mm |
Messaging
| Specification | Value |
|---|---|
| Short Message Service (SMS) | Yes |
| Multimedia Messaging Service (MMS) | Yes |
| Instant messaging (IM) | Yes |
| Chat | Yes |
| Yes | |
| Text prediction system | Yes |
Design
| Specification | Value |
|---|---|
| Form factor | Bar |
| Product colour | Red |
Performance
| Specification | Value |
|---|---|
| Fast charging | Yes |
| Graphics card | Mali-G72 MP3 |
| Fingerprint reader | Yes |
| Flight mode | Yes |
| Microphone mute | Yes |
| Personal info management (PIM) | Alarm clock, Calculator, Calendar |
| Personalization | Icons, Menu, Shortcuts |
| Speakerphone | Yes |
| Support for contact groups | Yes |
| Themes | Wallpapers |
| Vibrating alert | Yes |
Call management
| Specification | Value |
|---|---|
| Call divert | Yes |
| Call hold | Yes |
| Call timer | Yes |
| Call waiting | Yes |
| Caller ID | Yes |
| Conference call | Yes |
| Speed dialling | Yes |
Software
| Specification | Value |
|---|---|
| Platform | Android |
| Operating system installed | ColorOS |
| User interface (UI) | ColorOS |
Battery
| Specification | Value |
|---|---|
| Battery capacity | 4025 mAh |
Sensors
| Specification | Value |
|---|---|
| Accelerometer | Yes |
| Ambient light sensor | Yes |
| Proximity sensor | Yes |
| Gyroscope | Yes |
| Orientation sensor | Yes |
Weight & dimensions
| Specification | Value |
|---|---|
| Weight | 172 g |
| Width | 73.3 mm |
| Depth | 7.9 mm |
| Height | 160.2 mm |
Packaging content
| Specification | Value |
|---|---|
| AC adapter included | Yes |
| Quick start guide | Yes |
| Cables included | USB |
| SIM card ejector pin | Yes |
Other features
| Specification | Value |
|---|---|
| Touchscreen | Yes |
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