Brand/Manufacture
Oppo
Oppo
Model
Oppo A18
Oppo A38
Code Name
CPH2591
CPH2579
Announcement Date
27 September, 2023
04 September, 2023
Official Release
05 October, 2023
2023, September
Official Availability
Available.
Available.
Release Country
Global
Global
Screen Size
6.56 inches, 103.4 cm2 (~84.2% screen-to-body ratio),
6.56 inches, 103.4 cm2(~84.2% screen-to-body ratio)
Resolution & Pixel Density
720 x 1612 pixels, 20:9 ratio, ~269 ppi density
720 x 1612 pixels, 20:9 ratio, ~269 ppi density
Brightness/Color Depth
720 nits (peak)
720 nits (peak)
Panel Type
IPS LCD, 90Hz, 720 nits (peak)
IPS LCD, 90Hz, 720 nits (peak)
Extra Feature
N/A, N/A
N/A, N/A
Dimensions (Size)
163.7 x 75 x 8.2 mm (6.44 x 2.95 x 0.32 in)
163.7 x 75 x 8.2 mm (6.44 x 2.95 x 0.32 in)
Physical Weight
188 g (6.63 oz)
190 g (6.70 oz)
Body Materials
N/A
N/A
Color Variant
Glowing Black, Glowing Blue
Glowing Black, Glowing Gold
RAM & ROM Variant
64GB, 128GB
128GB, 128GB
Processor Variant
Mediatek MT6769 Helio G85 (12 nm)
Mediatek MT6769 Helio G85 (12 nm)
Core Chipset (CPU)
Mediatek MT6769 Helio G85 (12 nm)
Mediatek MT6769 Helio G85 (12 nm)
Graphics Power (GPU)
Mali-G52 MC2
Mali-G52 MC2
Operating System (OS)
Android 13, upgradable to Android 14, ColorOS 14
Android 13, upgradable to Android 14, ColorOS 14
Sensor/lens
5 MP, f/2.2, (wide)
5 MP, f/2.2, (wide)
Video Recording
1080p@30fps
1080p@30fps
Features/Modes
Panorama
N/A
Sensor/lens
8 MP, f/2.0, (wide), AF2 MP, f/2.4, (depth)
50 MP, f/1.8, (wide), PDAF2 MP, f/2.4, (depth)
Telephoto Lens
No
No
Ultrawide Lens
No
No
3D ToF Sensor or LiDAR Scanner
N/A
N/A
Video Capabilities
1080p@30fps
1080p@30fps
Features/Modes
LED flash, panorama
LED flash, HDR, panorama
Battery Capacity
Li-Po 5000 mAh
Li-Po 5000 mAh
Battery Type
non-removable
non-removable
Charging Methods
N/A
33W wired, PD,
Charging Speed
—
50% in 30 min (advertised)
Reverse Charging Support
No
No
Network Technology
GSM / HSPA / LTE
GSM / HSPA / LTE
SIM-Support
Dual SIM (Nano-SIM, dual stand-by)
Dual SIM (Nano-SIM, dual stand-by)
WiFi Version
Wi-Fi 802.11 a/b/g/n/ac, dual-band
Wi-Fi 802.11 a/b/g/n/ac, dual-band
Bluetooth Version
5.3, A2DP, LE, aptX HD
5.3, A2DP, LE, aptX HD
USB Type
USB Type-C 2.0, OTG
USB Type-C 2.0, OTG
NFC Supported
No
Yes (market/region dependent)
Headphone Jack Supported
Yes
Yes
FM Radio Supported
No
No
Infrared Supported
No
No
Speakers
Yes
Yes
Dedicated Features
N/A
N/A
Durability (Water & Dust)
N/A
N/A
