OPPO A55 - Specifications

OPPO A55
(CPH2325)

True 50MP AI Camera

5000mAh Long-lasting Battery

18W Fast Charge

6.51'' Punch-Hole Display

16MP Selfie Camera

Starry Black | Rainbow Blue

* Product pictures are for reference only. Please refer to the actual product.

Size and Weight

Height: 163.6 mm Width: 75.7 mm Thickness: 8.4 mm Weight: 193+/-3g * Product size and weight may vary by configuration, manufacturing process and measurements. All specifications are subject to the actual product.

Memory

4 GB + 64 GB 4 GB + 128 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 * The available internal storage may be smaller as part of the internal storage is occupied by software. Actual memory space may change due to application updates, user operations, and other related factors.

Display

Size: 6.51'' * 6.43'' is the diagonal length when the four rounded corners of the screen are extended into right angles. And the actual size is smaller. 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: 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: 1080P@30 fps and 720P@30 fps (1080P@30 fps by default) Video zoom: 1080P@30 fps, 720P@30 fps

Front Front camera: 1080P/720P@30 fps (Default: 720P@30 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 Charge9V/2A

Biometrics

Supports Side Fingerprint and Face Unlock

Sensors

Geomagnetic sensor Light sensor Proximity sensor Accelerometer Gravity sensor This model does not have the gyroscope and built-in hardware pedometer (step counter).

Cellular Network

SIM2 : Supported SIM Card Type : Nano-SIM * Functions available on the live network depend on the situations of carrier's network and related services deployment.

2G (GSM): 850/900/1800/1900 MHz 3G (WCDMA): B1/B5/B8 4G: TD-LTE bands 38/40/41 (2496–2690 MHz) 4G: LTE FDD bands 1/3/5/7/8/20/28 5G: Not supported

Connectivity

WLAN: 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.

In the box

Phone x 1 Charger x 1 Earphone x 1 USB data cable x 1 SIM Ejector Tool x 1 Safety Guide x 1 Quick Guide x 1 Protective Case x 1

Additional Remarks

A special technology is applied to conceal the proximity sensor on the upper front of OPPO's smartphone for theWhole look of simplicity. It may cause abnormality of proximity function if the film or protector covers the proximity sensor area. Refer to OPPO's official layout of protector and film for details.

Download Layout