Oppo A57 4G vs Oppo A56s

Phones Images
Oppo A57 4G Oppo A56s
PHONES
Phone Names Oppo A57 4G Oppo A56s
Network
2G bandsGSM 850 / 900 / 1800 / 1900GSM 850 / 900 / 1800 / 1900
3G bandsHSDPA 850 / 900 / 2100HSDPA 800 / 850 / 900 / 1900 / 2100
4G bands1, 3, 5, 7, 8, 20, 28, 38, 40, 411, 3, 5, 7, 8, 28, 34, 38, 39, 40, 41
5G bands-1, 5, 8, 28, 41, 77, 78 SA/NSA
SpeedHSPA, LTEHSPA, LTE, 5G
TechnologyGSM / HSPA / LTEGSM / CDMA / HSPA / CDMA2000 / LTE / 5G
 -CDMA2000 1x
Launch
Announced2022, May 272023, January 05
StatusAvailable. Released 2022, June 06Available. Released 2023, January 09
Body
BuildGlass front, plastic frame, plastic backGlass front, plastic frame, plastic back
Dimensions163.7 x 75 x 8 mm (6.44 x 2.95 x 0.31 in)163.8 x 75.1 x 8 mm (6.45 x 2.96 x 0.31 in)
SIMNano-SIM + Nano-SIMNano-SIM + Nano-SIM
Weight187 g (6.60 oz)186 g (6.56 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 (~84.2% screen-to-body ratio)6.56 inches, 103.4 cm2 (~84.0% screen-to-body ratio)
TypeIPS LCDIPS LCD, 90Hz, 480 nits (typ), 600 nits (HBM)
Platform
CPUOcta-core (4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53)Octa-core (2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
ChipsetMediatek MT6765G Helio G35 (12 nm)Mediatek Dimensity 810 (6 nm)
GPUPowerVR GE8320Mali-G57 MC2
OSAndroid 12, upgradable to Android 14, ColorOS 14Android 12, ColorOS 12.1
Memory
Card slotmicroSDXCmicroSDXC
Internal64GB 3GB RAM, 64GB 4GB RAM, 128GB 4GB RAM128GB 8GB RAM, 256GB 8GB 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, (wide)8 MP, f/2.0, 26mm (wide)
Video1080p@30fps1080p@30fps
Selfie camera
FeaturesHDR-
Single8 MP, f/2.0, (wide)8 MP, f/2.0, 26mm (wide)
Video1080p@30fps1080p@30fps
Sound
3.5mm jack YesYes
35mm jackYesYes
Loudspeaker YesYes, with stereo speakers
Comms
Bluetooth5.3, A2DP, LE, aptX HD5.2, A2DP, LE, aptX HD
NFCNoNo
PositioningGPSGPS, GLONASS, GALILEO, BDS, QZSS
RadioUnspecifiedNo
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, proximityFingerprint (side-mounted), accelerometer, proximity, compass
Battery
Charging33W wired, 50% in 30 min10W wired
TypeLi-Po 5000 mAhLi-Po 5000 mAh
Misc
ColorsGlowing Black, Glowing GreenBlack, Blue
ModelsCPH2387PFTM20
PriceAbout 440 EURAbout 150 EUR