Oppo A56s vs Oppo A57 4G

Phones Images
PHONES
Phone Names Oppo A56s Oppo A57 4G
Network
2G bandsGSM 850 / 900 / 1800 / 1900GSM 850 / 900 / 1800 / 1900
3G bandsHSDPA 800 / 850 / 900 / 1900 / 2100HSDPA 850 / 900 / 2100
4G bands1, 3, 5, 7, 8, 28, 34, 38, 39, 40, 411, 3, 5, 7, 8, 20, 28, 38, 40, 41
5G bands1, 5, 8, 28, 41, 77, 78 SA/NSA-
SpeedHSPA, LTE, 5GHSPA, LTE
TechnologyGSM / CDMA / HSPA / CDMA2000 / LTE / 5GGSM / HSPA / LTE
 CDMA2000 1x -
Launch
Announced2023, January 052022, May 27
StatusAvailable. Released 2023, January 09Available. Released 2022, June 06
Body
BuildGlass front, plastic frame, plastic backGlass front, plastic frame, plastic back
Dimensions163.8 x 75.1 x 8 mm (6.45 x 2.96 x 0.31 in)163.7 x 75 x 8 mm (6.44 x 2.95 x 0.31 in)
SIMNano-SIM + Nano-SIMNano-SIM + Nano-SIM
Weight186 g (6.56 oz)187 g (6.60 oz)
 -IP5X (dust), IPX4 (water) resistance
Display
Resolution720 x 1612 pixels, 20:9 ratio (~269 ppi density)720 x 1612 pixels, 20:9 ratio (~269 ppi density)
Size6.56 inches, 103.4 cm2 (~84.0% screen-to-body ratio)6.56 inches, 103.4 cm2 (~84.2% screen-to-body ratio)
TypeIPS LCD, 90Hz, 480 nits (typ), 600 nits (HBM)IPS LCD
Platform
CPUOcta-core (2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)Octa-core (4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53)
ChipsetMediatek Dimensity 810 (6 nm)Mediatek MT6765G Helio G35 (12 nm)
GPUMali-G57 MC2PowerVR GE8320
OSAndroid 12, ColorOS 12.1Android 12, upgradable to Android 14, ColorOS 14
Memory
Card slotmicroSDXCmicroSDXC
Internal128GB 8GB RAM, 256GB 8GB RAM64GB 3GB RAM, 64GB 4GB RAM, 128GB 4GB RAM
 -eMMC 5.1
Main Camera
Dual13 MP, f/2.2, 26mm (wide), 1/3.06", 1.12µm, AF Auxiliary lens13 MP, f/2.2, 26mm (wide), 1/3.06", 1.12µm, AF Auxiliary lens
FeaturesLED flash, HDR, panoramaLED flash, HDR, panorama
Single8 MP, f/2.0, 26mm (wide)8 MP, f/2.0, (wide)
Video1080p@30fps1080p@30fps
Selfie camera
Features-HDR
Single8 MP, f/2.0, 26mm (wide)8 MP, f/2.0, (wide)
Video1080p@30fps1080p@30fps
Sound
3.5mm jack YesYes
35mm jackYesYes
Loudspeaker Yes, with stereo speakersYes
Comms
Bluetooth5.2, A2DP, LE, aptX HD5.3, A2DP, LE, aptX HD
NFCNoNo
PositioningGPS, GLONASS, GALILEO, BDS, QZSSGPS
RadioNoUnspecified
USBUSB Type-C 2.0, OTGUSB Type-C 2.0, OTG
WLANWi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi DirectWi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Features
SensorsFingerprint (side-mounted), accelerometer, proximity, compassFingerprint (side-mounted), accelerometer, proximity
Battery
Charging10W wired33W wired, 50% in 30 min
TypeLi-Po 5000 mAhLi-Po 5000 mAh
Misc
ColorsBlack, BlueGlowing Black, Glowing Green
ModelsPFTM20CPH2387
PriceAbout 150 EURAbout 440 EUR