Oppo A57s vs Samsung Galaxy M31s
Oppo A57s
Samsung Galaxy M31s
-
Network
-
2G networkGSM 850, 900, 1800, 1900GSM 850, 900, 1800, 1900
-
3G networkHSDPA 850, 900, 2100HSDPA 850, 900, 1700(AWS), 1900, 2100
-
4G networkLTE frequency band 1, 3, 5, 7, 8, 20, 28, 38, 40, 41LTE frequency band 1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 26, 28, 38, 40, 41, 66
-
HSDPA speed42.2 Mbps42.2 Mbps
-
HSUPA speed5.76 Mbps5.76 Mbps
-
LTE speedLTELTE, Cat10, 452 Mbps download, 102 Mbps upload
-
GPRSYesYes
-
EDGEYesYes
-
Availability
-
Oficially announced2022-082020-07
-
Status2022-092020-08
-
Design
-
BuildGlass front (Panda Glass), plastic frame, plastic backPlastic
-
SIMDual SIM (Nano-SIM, dual stand-by)Single SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by)
-
Height163.8 mm159.3 mm
-
Width75 mm74.4 mm
-
Thickness8 mm9.3 mm
-
Weight187 g203 g
-
WaterproofIPX4-
-
Dust proofIP5X-
-
ColorsBlack, BlueBlack, Blue
-
Display
-
Display typeIPS LCDSuper AMOLED capacitive touchscreen
-
Physical size6.56 inches6.5 inches
-
Resolution720 x 1612 pixels1080 x 2400 pixels
-
Pixel density269 ppi405 ppi
-
Display colors1677721616777216
-
Protection-2.5D curved glass screen, Corning Gorilla Glass 3
-
Display features480 nits (typ), 600 nits (HBM)-
-
Hardware
-
CPUOcta-coreOcta-core
-
CPUQuad-core 2.3 GHz Cortex-A53Quad-core 2.3 GHz Cortex-A73
-
CPU(second)quad-core 1.8 GHz Cortex-A53quad-core 1.7 GHz Cortex-A53
-
ChipsetMediaTek MT6765G Helio G35Exynos 9611
-
GPUPowerVR GE8320Mali-G72 MP3
-
Internal storage64 GB128 GB
-
Memory RAM4 GB6, 8 GB
-
Memory cardmicroSD, microSDHC, microSDXCmicroSD, microSDHC, microSDXC
-
Memory card max1 TB512 GB
-
StorageeMMC 5.1UFS 2.1
-
OS
-
OSAndroid 12, ColorOS 12.1Android 10.0; One UI 2.0
-
Main camera
-
Camera typeDualTriple
-
Main camera(wide) , 50 MP, f/1.8 , 27 mm, 0.64 µm64 MP, f/1.8 , 26 mm, 0.8 µm, 1/1.72"
-
(depth) , 2 MP, f/2.48 MP, f/2.2
-
5 MP, f/2.4
-
5 MP, f/2.4
-
Primary camera resolution-9280 x 6944 pixels
-
Primary camera video1080p@30fps4K@30fps, 1080p@30fps, gyro-EIS
-
Primary camera flashLED flashLED flash
-
Camera featuresHDR, PanoramaAutofocus, continuous shooting, digital zoom, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode, phase detection autofocus
-
Selfie camera
-
Selfie camera typeSingle-
-
Selfie camera(wide) , 8 MP, f/2.0 , 26 mm32 MP, f/2.2 , 26 mm, 1/2.8" , 0.8 µm
-
Selfie camera resolution-6528 x 4896 pixels
-
Selfie camera featuresPanorama-
-
Selfie camera video1080p@30fps4K@30fps, 1080p@30fps
-
Sound
-
3.5mm jackYesYes
-
LoudspeakerYes, with stereo speakersYes
-
EarpieceYesYes
-
Multimedia
-
RadioNo-
-
Connectivity
-
WLANWi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5Ghz, 802.11acWi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5Ghz, 802.11ac
-
WLAN WiFi HotspotYesYes
-
WLAN WiFi DirectYesYes
-
WLAN WiFi Dual BandYesYes
-
USBType-C 2.0Type-C 1.0 reversible connector
-
USB On-The-GoYesYes
-
Bluetoothv5.3v5.0
-
Bluetooth A2DPYesYes
-
bluetooth LEYesYes
-
NFCYes-
-
GPSYes, with A-GPSYes, with A-GPS
-
GLONASSYesYes
-
GALILEOYesYes
-
BDSYesYes
-
Features
-
SensorsAccelerometer, compass, fingerprint, proximityAccelerometer, compass, fingerprint, gyroscope, proximity
-
Browser
-
HTMLHTML5HTML5
-
Battery
-
Battery typeLi-PoLi-Po
-
Battery capacity5000 mAh6000 mAh
-
Battery removableNon-removableNon-removable
-
Fast battery chargingSuperVOOC, 33W (100% in 69 min)Yes
-
Wireless reverse charging-Yes
-
Talk time 4G-51 h
-
Tests and performance
-
Antutu110000 (v8)-
-
Cost
-
Price190 USD270 USD
_small.jpg)
_small.jpg)
