Brand | Oppo |
Model | A1 Dual SIM TD-LTE CN / A83 |
Released | 2018 Apr 2 |
Announced | 2018 Mar 21 |
Hardware Designer | Oppo |
Manufacturer | BBK Electronics |
General Extras | Haptic touch feedback |
Device Category | Smartphone |
Width | 73.1 mm |
Height | 150.5 mm |
Depth | 7.7 mm |
Dimensions | 2.88×5.93×0.30 inches |
Mass | 143 g |
Platform | Android |
Operating System | Google Android 7.1.1 (Nougat) |
Software Extras | Voice Command , Navigation software , Face Recognition |
CPU Clock | 2500 MHz |
CPU | MediaTek Helio P23 MT6763T, 2017, 64 bit, octa-core, 16 nm, ARM Mali-G71 GPU |
RAM Type | LPDDR4x SDRAM |
RAM Capacity (converted) | 4 GiB RAM |
Non-volatile Memory Interface | eMMC 5.1 |
Non-volatile Memory Capacity (converted) | 64 GB ROM |
Display Diagonal | 144.78 mm |
Resolution | 720×1440 |
Horizontal Full Bezel Width | 8.35 mm |
Display Area Utilization | 76.2% |
Pixel Density | 282 PPI |
Display Type | Color TN-TFT LCD display |
Number of Display Scales | 16.8M |
Scratch Resistant Screen | Yes |
Graphical Controller | ARM Mali-G71MP2 |
GPU Clock: | 770 MHz |
A/V Out | No |
Microphone(s) | Yes |
Loudspeaker(s): | mono |
Audio Output: | 3.5mm |
Supported Cellular Bands | GSM850 , GSM900 , GSM1800 , GSM1900 , UMTS2100 (B1) , UMTS1900 (B2) , UMTS850 (B5) , UMTS900 (B8) , CDMA800 (BC0) , TD-SCDMA2000 , TD-SCDMA1900 , LTE2100 (B1) , LTE1800 (B3) , LTE850 (B5) , LTE2600 (B7) , 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 , HSDPA , HSPA+ 21.1 , cdmaOne , CDMA2000 1x , CDMA2000 1xEV-DO , TD-SCDMA , TD-HSDPA , LTE , LTE 100/50 , LTE 150/50 data links |
SIM Card Slot | Nano-SIM (4FF) |
Complementary Phone Services | Voice transmission , Voice speaker , Vibrate , Speakerphone |
Dual Cellular Network Operation | Dual standby |
Sec. Supported Cellular Networks: | GSM850 , GSM900 , GSM1800 , GSM1900 |
Sec. Supported Cellular Data Links: | GPRS , EDGE |
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 Host , USB OTG 1.0 , USB OTG 1.3 , USB PD |
USB Connector | USB Micro-B (Micro-USB) |
Bluetooth | Bluetooth 4.2 |
Wireless LAN | 802.11a , 802.11b , 802.11g , 802.11n |
Wireless Services | Wi-Fi Tethering |
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 |
Number of effective pixels | 13.0 MP camera |
Aperture (W) | f/2.20 |
Zoom | 1.0 x optical zoom |
Focus | PD AF |
Video Recording | 1920×1080 pixel |
Flash | single LED |
Camera Extra Functions | HDR photo , Touch focus , Macro mode , Panorama Photo , Face detection , Face tagging , Smile detection , Face retouch |
Aux. Camera Image Sensor | Yes |
Aux. Camera Number of Pixels | 8.0 MP aux. cam |
Aux. Camera Aperture (W) | f/2.20 |
Aux. 2 Camera Image Sensor | No |
Aux. 3 Camera Image Sensor | No |
Aux. 4 Camera Image Sensor | No |
Secondary Camera Placement | Front |
Secondary Camera Sensor | CMOS |
Secondary Camera Number of pixels | 13.0 MP sec. cam |
Secondary Aperture (W) | f/2.20 |
Secondary Video Recording | 1280×720 pixel |
Secondary Camera Extra Functions | HDR photo , Face detection , Face tagging , Smile detection , Face retouch , Intelligent scene detection |
Sec. Aux. Cam. Image Sensor | No |
Built-in compass | Yes |
Built-in accelerometer | Yes |
Additional sensors | L sensor , P sensor |
Protection from solid materials | Yes |
Protection from liquids | Yes |
Battery | Li-ion polymer (LiPo) |
Nominal Battery Capacity | 3180 mAh battery |
Market Countries | China , HK |
Market Regions | Asia , Southeast Asia |
Mobile Operator | China Telecom Corporation Limited China Unicom Netcom Limited |
Added | 2024-06-22 |
Specifications data description of this 📱Oppo A1 Dual SIM TD-LTE CN / A83📱
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