Oppo Smartphone A55 (OC)

Description

Size and Weight
• Height: 163.6 mm
• Width: 75.7 mm
• Thickness: 8.4 mm
• Weight: 193+/-3g

Memory
• 4 GB + 64 GB
• RAM Type: LPDDR4X @ 1600 MHz, 2 x 16 bits
• External Memory: MicroSD card (Max storage: 256 GB)
• USB Version: USB 2.0
• USB OTG: Supported

Display
• Size: 6.51″
• Screen Ratio: 89.2%
• Resolution: HD+ (1600 x 720)
• Refresh Rate: 60Hz
• Touch Sampling Rate: 120 Hz
• Colour Depth: 16.7 million colors, 8 bits
• Colour Gamut: MIN NTSC 65%, TYP 70%
• Pixel Density: 269 PPI
• Contrast Ratio: 1500:1
• Brightness: Typical value: 480 nits / Typical value under sunlight: 550 nits
• Panel: LCD（A-Si）
• Cover Glass: NEG T2X-1

Camera
• Rear
– Main camera: 50MP (f/1.8)
– FOV 77°
– 5P lens
– AF supported open-loop focus motor
– OIS not supported
– Macro: F/2.4; FOV 88.8°; 3P lens; AF and OIS not supported
– Mono camera: F/2.4; FOV 88.8°; 3P lens; AF and OIS not supported
• Front
– Front camera: 16MP (f/2.0)
– FOV 79.3°
– 5P lens
– AF not supported
– OIS not supported
• Shooting Mode
– Photo, Video, Night, Portrait, Panoramic, Macro, Sticker, Time-lapse, Expert
• Image Size
– Maximum size: 8160 x 6144 (50M mode)
– Photo sizes in different aspect ratios:
– 4096 x 3072 (4:3)
– 3072 x 3072 (1:1)
– 4096 x 1840 (full screen)
– 4096 x 2304 (16:9)

Video
• Rear
– Rear camera: [email protected] fps and [email protected] fps ([email protected] fps by default)
– Video zoom: [email protected] fps, [email protected] fps
• Front
– Front camera: 1080P/[email protected] fps (Default: [email protected] fps; portrait retouching turned on)
– Video zoom or slow motion is not supported by the front camera.

Chips
• CPU: MediaTek Helio G35
• CPU Speed: up to 2.3GHz
• CPU Cores: 8
• GPU Model: IMG GE8320 @ 680 MHz

Battery
• 4890 mAh/18.92 Wh (Rated value)
• 5000 mAh/19.35 Wh (Typical value)
• Fast Charge: 9V/2A

Biometrics
• Supports Side Fingerprint and Face Unlock

Sensors
• Geomagnetic sensor
• Light sensor
• Proximity sensor
• Accelerometer
• Gravity sensor

Cellular Network
• SIM2 : Supported
• SIM Card Type : Nano-SIM
– 2G (GSM): 850/900/1800/1900 MHz
– 3G (WCDMA): B1/B5/B8
– 4G: TD-LTE bands 38/40/41 (2535-2655MHz)
– 4G: LTE FDD bands 1/3/5/8
– 5G: Not supported

Connectivity
• Wi-Fi 5 (802.11ac), 802.11a/b/g/n/
• Wi-Fi 2.4G/5.1G/5.8G
• Wi-Fi Display and Wi-Fi tethering
• Bluetooth Version: Bluetooth 5.0, Bluetooth Low Energy
• Bluetooth Audio Codec: SBC, AAC, aptX, LDAC
• USB Interface: USB Type-C
• Earphone Jack: 3.5mm
• NFC: Not supported

Operating System
• ColorOS 11.1 based on Android 11

Location Technology
• GNSS: GPS, BDS, GLONASS, Galileo, QZSS
• Frequency Antenna : GPS: L1, Galileo: E1, BeiDou: B1l, Glonass: L1, QZSS: L1
• Others : A-GPS, Wi-Fi, mobile network, and electronic compass
• Maps: Google Map and other third-party map apps are supported.