Oppo A18

Network
Technology
GSM / HSPA / LTE

2G bands
GSM 850 / 900 / 1800 / 1900 – SIM 1 & SIM 2

3G bands
HSDPA 850 / 900 / 2100

4G bands
1, 3, 5, 7, 8, 20, 28, 38, 40, 41

Speed
HSPA, LTE

Launch
Announced
2023, September 27

Status
Available. Released 2023, October 05

Body
Dimensions
163.7 x 75 x 8.2 mm (6.44 x 2.95 x 0.32 in)

Weight
188 g (6.63 oz)

SIM
Dual SIM (Nano-SIM, dual stand-by)

 IP54, dust and splash resistant

Display
Type
IPS LCD, 90Hz, 720 nits (peak)

Size
6.56 inches, 103.4 cm2 (~84.2% screen-to-body ratio)

Resolution
720 x 1612 pixels, 20:9 ratio (~269 ppi density)

Platform
OS
Android 13, upgradable to Android 14, ColorOS 14

Chipset
Mediatek MT6769 Helio G85 (12nm)

CPU
Octa-core (2×2.0 GHz Cortex-A75 & 6×1.8 GHz Cortex-A55)

GPU
Mali-G52 MC2

Memory
Card slot
microSDXC

Internal
64GB 4GB RAM, 128GB 4GB RAM

 eMMC 5.1

Main Camera
Dual
8 MP, f/2.0, (wide), AF
2 MP, f/2.4, (depth)

Features
LED flash, panorama

Video
1080p@30fps

Selfie camera
Single
5 MP, f/2.2, (wide)

Features
Panorama

Video
1080p@30fps

Sound
Loudspeaker
Yes

3.5mm jack
Yes

Comms
WLAN
Wi-Fi 802.11 a/b/g/n/ac, dual-band

Bluetooth
5.3, A2DP, LE, aptX HD

Positioning
GPS, GALILEO, GLONASS, BDS, QZSS

NFC
No

Radio
No

USB
USB Type-C 2.0, OTG

Features
Sensors
Fingerprint (side-mounted), accelerometer, proximity, compass

Battery
Type
Li-Po 5000 mAh, non-removable

Misc
Colors
Glowing Black, Glowing Blue

Models
CPH2591