Oppo A18 (4GB RAM + 128GB) vs OPPO A57 4G


Quick Comparison


Oppo A18 (4GB RAM + 128GB) has better RAM than OPPO A57 4G. Oppo A18 (4GB RAM + 128GB) has more internal memory than OPPO A57 4G

NameOppo A18 (4GB RAM + 128GB)OPPO A57 4G
RAM4 GB3 GB
Display6.56 in6.56 in
Internal Memory128 GB64 GB
Battery5000 mAh5000 mAh
Camera8 MP + 2 MP Dual13 MP + 2 MP Dual
PriceRs. 9499Rs. 11990

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Detailed Comparison


Price And Launch

The launch Date of the first phone is September 27. 2023. The cost of Oppo A18 (4GB RAM + 128GB) is Rs. 9499. The launch Date of the second phone is May 27, 2022. The Expected cost of OPPO A57 4G is Rs. 11990.

Display comparison

Oppo A18 (4GB RAM + 128GB) has IPS Screen type where as OPPO A57 4G has IPS LCD Screen type. Both have same 269 PPI. In terms of screen to body ratio, OPPO A57 4G has better screen to body ratio of ~ 89.8% than Oppo A18 (4GB RAM + 128GB)'s ~ 84.2%. Both mobiles have same aspect ratio of 20:9.

Memory comparison

Oppo A18 (4GB RAM + 128GB)'s larger 4 GB RAM is better for playing games and all with respect to OPPO A57 4G's lower 3 GB RAM. Oppo A18 (4GB RAM + 128GB) has more Internal Memory (128 GB) than OPPO A57 4G (64 GB).

Camera comparison

OPPO A57 4G's 13 MP + 2 MP Dual Rear Camera outshines Oppo A18 (4GB RAM + 128GB)'s 8 MP + 2 MP Dual Rear Camera in terms of resolution. OPPO A57 4G will be better choice if you're looking to click lot of selfies as it has better 8 MP Front Camera in comparison to Oppo A18 (4GB RAM + 128GB)'s 5 MP Front Camera.

Technical comparison

Both the phones has Android Operating System but the first one runs on version 13 and the second one on 12 version.

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Full Comparison


NameOppo A18 (4GB RAM + 128GB)OPPO A57 4G
General
ModelA18A57 4G
Sim TypeDual Sim, GSM+GSMDual Sim, GSM+GSM
Dual SimYesYes
Sim SizeNano+Nano SIMNano+Nano SIM
Device TypeSmartphoneSmartphone
Release DateSeptember 27. 2023May 27, 2022
Design
Dimensions75 x 163.7 x 8.2 mm75.03 x 163.74 x 7.99 mm
Weight188 g187 g
Bezel lessNo
ColorsGlowing Black, Glowing Blue
Display
TypeColor IPS Screen (16M Colors)Color IPS LCD Screen (16.7M)
TouchYesYes
Size6.56 inches, 720 x 1612 pixels6.56 inches, 720 x 1612 pixels, 60 Hz
Aspect Ratio20:920:9
PPI~ 269 PPI~ 269 PPI
Screen to Body Ratio~ 84.2%~ 89.8%
Features480 nits (typ), 600 nits (HBM)
NotchYes, Water Drop NotchYes, Water Drop Notch
Memory
RAM4 GB3 GB
Storage128 GB64 GB
Card SlotYesYes
Connectivity
GPRSYesYes
EDGEYesYes
3GYesYes
4GYesYes
5GNo
VoLTEYesYes, Dual Stand-By
WifiYes, with wifi-hotspotYes, with wifi-hotspot
Wifi VersionWi-Fi 4 (802.11 b/g/n)
BluetoothYes, v5.3Yes, v5.0, A2DP, LE, aptX HD
USBYes, USB-C v2.0Yes, USB-C v2.0
USB FeaturesUSB Charging, USB StorageUSB on-the-go
Extra
GPSA-GPSYes, with A-GPS, GLONASS, GALILEO, BDS, QZSS
Fingerprint SensorYes, SideYes, Side
Face UnlockYes
SensorsAccelerometer, Proximity, CompassAccelerometer, Gyro, Proximity, Compass
3.5mm Headphone JackYesYes
IP RatingIP54
Dust ResistantYes
Camera
Rear Camera8 MP ƒ/2 (Wide Angle)
AF
2 MP ƒ/2.4 (Depth Sensor)
13 MP ƒ/2.2 (Wide Angle)
2 MP ƒ/2.4 (Depth Sensor)
Auto FocusYesYes
Features Night, Video, Photo, Portrait, Timelapse, Pro, Pano, Sticker, and Google LensHDR, Panorama
Video Recording1080p @ 30 fps FHD1080p @ 30 fps FHD
FlashYes, LEDYes, LED
Front Camera5 MP ƒ/2.2 (Wide Angle)8 MP ƒ/2 (Wide Angle)
Front Video Recording1080p @ 30 fps FHD1080p @ 30 fps FHD
Technical
OSAndroid v13Android v12
Custom UIColorOS
ChipsetMediatek Helio G85MediaTek Helio G35
CPU2 GHz, Octa Core Processor2.3 GHz, Octa Core Processor
Core Details2 x 2.0 GHz Cortex-A75 & 6 x 1.8 GHz Cortex-A554x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53
GPUMali-G52 MC2PowerVR GE8320
JavaNoNo
BrowserYesYes
Multimedia
EmailYesYes
MusicYesYes
VideoYesYes
FM RadioNoNo
Document ReaderYesYes
Battery
TypeNon-Removable BatteryNon-Removable Battery
Size5000 mAh, Li-Po Battery5000 mAh, Li-Po Battery
Fast ChargingYes, 33W Fast Charging

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