| Brand | Oppo |
| Model | A91 2019 Dual SIM TD-LTE CN 128GB PCPM00 |
| Released | 2019 Dec 22 |
| Announced | 2019 Dec 19 |
| Hardware Designer | Oppo |
| Manufacturer | BBK Electronics |
| Codename | BBK 2001 |
| General Extras | Haptic touch feedback |
| Device Category | Smartphone |
| Width | 73.3 mm |
| Height | 160.2 mm |
| Depth | 7.9 mm |
| Dimensions | 2.89×6.31×0.31 inches |
| Mass | 172 g |
| Platform | Android |
| Operating System | Google Android 9.0 (Pie) |
| Software Extras | Voice Command , Navigation software , Intelligent personal assistant , Face Recognition |
| CPU Clock | 2100 MHz |
| CPU | MediaTek Helio P70 MT6771WT, 2018, 64 bit, octa-core, 2048 Kbyte L2, 12 nm, ARM Mali-G72 GPU |
| RAM Type | LPDDR4x SDRAM |
| RAM Capacity (converted) | 8 GiB RAM |
| Non-volatile Memory Interface | UFS 2.1 |
| Non-volatile Memory Capacity (converted) | 128 GB ROM |
| Display Notch | 1-notch |
| Display Diagonal | 162.5 mm |
| Resolution | 1080×2400 |
| Horizontal Full Bezel Width | 6.62 mm |
| Display Area Utilization | 84.2% |
| Pixel Density | 411 PPI |
| Display Type | AM-OLED display |
| Number of Display Scales | 16.8M |
| Scratch Resistant Screen | Gorilla Glass 5 |
| Graphical Controller | AMR Mali-G72MP3 |
| GPU Clock: | 900 MHz |
| A/V Out | No |
| Microphone(s) | stereo |
| Loudspeaker(s): | mono |
| Audio Output: | 3.5mm |
| Supported Cellular Bands | GSM850 , GSM900 , GSM1800 , GSM1900 , UMTS2100 (B1) , UMTS1700/2100 (B4) , UMTS850 (B5) , UMTS900 (B8) , CDMA800 (BC0) , TD-SCDMA2000 , TD-SCDMA1900 , LTE2100 (B1) , LTE1800 (B3) , LTE1700/2100 (B4) , LTE850 (B5) , LTE900 (B8) , TD-LTE2000 (B34) , TD-LTE2600 (B38) , TD-LTE1900 (B39) , TD-LTE2300 (B40) , TD-LTE2500 (B41) bands |
| Supported Cellular Data Links | GPRS , EDGE , UMTS , HSUPA , HSUPA 5.8 , HSDPA , HSDPA 14.4 , HSPA+ 21.1 , DC-HSDPA 42.2 , cdmaOne , CDMA2000 1x , CDMA2000 1xEV-DO , TD-SCDMA , TD-HSDPA , LTE , LTE 100/50 , LTE 150/50 , LTE 300/50 , LTE 300/75 data links |
| SIM Card Slot | Nano-SIM (4FF) |
| Complementary Phone Services | Voice transmission , Voice speaker , Vibrate , Speakerphone , ANC , HD Voice , VoLTE |
| Dual Cellular Network Operation | Dual standby |
| Sec. Supported Cellular Networks: | GSM850 , GSM900 , GSM1800 , GSM1900 , UMTS2100 (B1) , UMTS1700/2100 (B4) , UMTS850 (B5) , UMTS900 (B8) , LTE2100 (B1) , LTE1800 (B3) , LTE1700/2100 (B4) , LTE850 (B5) , LTE900 (B8) , TD-LTE2000 (B34) , TD-LTE2600 (B38) , TD-LTE1900 (B39) , TD-LTE2300 (B40) , TD-LTE2500 (B41) |
| Sec. Supported Cellular Data Links: | GPRS , EDGE , UMTS , HSUPA , HSUPA 5.8 , HSDPA , HSDPA 14.4 , HSPA+ 21.1 , DC-HSDPA 42.2 , LTE , LTE 100/50 , LTE 150/50 , LTE 300/50 |
| Sec. SIM Card Slot | Nano-SIM (4FF) |
| Touchscreen Type | Capacitive multi-touch screen |
| Expansion Interfaces | TransFlash , microSD , microSDHC , microSDXC |
| USB | USB 2.0 |
| USB Services | USB charging , USB fast charging , USB Host , USB OTG 1.3 , USB PD , USB PD 2.0 |
| USB Connector | USB C reversible |
| Max. Charging Power | 30.0 W |
| Bluetooth | Bluetooth 4.2 |
| Wireless LAN | 802.11a , 802.11b , 802.11g , 802.11n , 802.11ac |
| Wireless Services | Wi-Fi Tethering , WiDi |
| FM Radio Receiver | No |
| Complementary Satellite Services | Simultaneous GPS , A-GPS , Geotagging , QuickGPS |
| Supported GLONASS protocol(s) | L1OF |
| Camera Placement | Rear |
| Camera Image Sensor | CMOS |
| Image Sensor Pixel Size | 0.80 micrometer |
| Number of effective pixels | 48.0 MP camera |
| Aperture (W) | f/1.79 |
| Zoom | 1.0 x optical zoom |
| Focus | PD AF |
| Video Recording | 1920×1080 pixel |
| Flash | single LED |
| Camera Extra Functions | EIS , EIS (video) , Pixel unification , HDR photo , HDR video , Red-eye reduction , Slow motion video , Burst mode , Touch focus , Macro mode , Panorama Photo , Face detection , Face tagging , Smile detection , Face retouch , Face retouch (video) , Intelligent scene detection |
| Aux. Camera Image Sensor | CMOS |
| Aux. Cam. Image Sensor Pixel Size | 1.12 micrometer |
| Aux. Camera Number of Pixels | 8.0 MP aux. cam |
| Aux. Camera Aperture (W) | f/2.25 |
| Aux. Camera Extra Functions | HDR photo , Burst mode , Panorama Photo , Face detection |
| Aux. 2 Camera Image Sensor | CMOS |
| Aux. 2 Camera Number of Pixels | 1.9 MP aux. 2 cam |
| Aux. 2 Camera Aperture (W) | f/2.40 |
| Aux. 3 Camera Image Sensor | Mono CMOS |
| Aux. 3 Camera Number of Pixels | 1.9 MP aux. 3 cam |
| Aux. 3 Camera Aperture (W) | f/2.40 |
| Aux. 4 Camera Image Sensor | No |
| Secondary Camera Placement | Front |
| Secondary Camera Sensor | CMOS |
| Secondary Camera Number of pixels | 15.9 MP sec. cam |
| Secondary Aperture (W) | f/2.00 |
| Secondary Video Recording | 1920×1080 pixel |
| Secondary Camera Extra Functions | Pixel unification , HDR photo , Panorama Photo , Face detection , Smile detection , Face retouch , Face retouch (video) , Intelligent scene detection |
| Sec. Aux. Cam. Image Sensor | No |
| Built-in compass | Yes |
| Built-in accelerometer | 3D accelerometer |
| Built-in gyroscope | Yes |
| Additional sensors | In-screen FP sensor , L sensor , P sensor , Step counter |
| Protection from solid materials | Yes |
| Protection from liquids | Yes |
| Battery | Li-ion polymer (LiPo) |
| Nominal Battery Capacity | 4025 mAh battery |
| Market Countries | China |
| Market Regions | Asia |
| Mobile Operator | China Telecom Corporation Limited |
| Added | 2024-06-15 |
Specifications data description of this 📱Oppo A91 2019 Dual SIM TD-LTE CN 128GB PCPM00📱
Title: Unveiling the Groundbreaking Specs: A Comprehensive Look at Our New Device
Introduction
In an ever-evolving digital landscape, standing out from the crowd requires more than just good looks. It takes cutting-edge technology, seamless integration, and unparalleled performance to capture the hearts and minds of discerning users. Today, we proudly present our latest innovation, a device that redefines the boundaries of what is possible in the realms of design, functionality, and user experience.
Lineup
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Design
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Specifications
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📡 COMMS 📶: Our devices offer the best in connectivity, with dual-SIM support, NFC, and the latest satellite navigation systems.
💡 FEATURES 🎁: Exclusive features, such as in-display fingerprint readers, adaptive screen refresh rates, and advanced haptic feedback, distinguish our devices from the competition.
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Conclusion
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