Samsung Galaxy A25

Samsung Galaxy A25

Oppo A55

Oppo A55

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General

NameSamsung Galaxy A25Oppo A55
Launch Date11 Dec 20231 Oct 2021
BrandSamsungOppo
ColorsBrave Black, Personality Yellow, Fantasy Blue, Optimistic BlueRainbow Blue, Starry Black, Green
Models-CPH2325

Display

Display Size6.5 Inches6.51 Inches
Display TypeSuper AMOLED, 1000 nits (HBM)IPS LCD, 480 nits (typ), 550 nits (peak)
Resolution1080 x 2340 pixels720 x 1600 pixels
Refresh Rate120Hz60Hz
Display Protection-NEG T2X-1
Aspect Ratio19.5:920:9
Features84.2% (screen to body ratio), 396 ppi82.6% (screen to body ratio), 270 ppi

Platform

Operating SystemAndroid 14, One UI 6Android 11, ColorOS 11.1
ProcessorExynos 1280 (5 nm)MediaTek Helio G35 (12 nm)
CPUOcta-core (2x2.4 GHz Cortex-A78 & 6x2.0 GHz Cortex-A55)Octa-core (4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53)
GPUMali-G68PowerVR GE8320

Memory

Ram6GB, 8GB4GB, 6GB
Ram TypeLPDDR4x-
Storage128GB64GB, 128GB
Storage TypeUFS 2.2-
SD Card SlotYesYes

Camera

TypeTriple CameraTriple Camera
Main50 MP, f/1.8, OIS50 MP
Ultra Wide8 MP, f/2.2, 120˚-
Macro2 MP, f/2.42 MP, f/2.4
Depth-2 MP, f/2.4
Video4K@30fps, 1080p@30fps, gyro-EIS1080p@30fps
FeaturesHDRHDR

Front Camera

TypeSingle CameraSingle Camera
Selfie13 MP, f/2.216 MP, f/2.0, 26mm
Video1080p@30fps1080p@30fps
Features-HDR

Battery

Capacity5000 mAh5000 mAh
Battery TechnologyLi-Po, non-removableLi-Po, non-removable
Charging Speed25W18W
USB TypeType C, USB 2.0Type C, USB 2.0, OTG
Wireless ChargingNoNo

Network

SimDual SimDual Sim
Sim Type
Single SIM (Nano-SIM) or Hybrid Dual SIM (Nano-SIM, dual stand-by)
Dual SIM (Nano-SIM, dual stand-by)
Technology5G4G
Bands

Connectivity

Wi-FiWiFi 5WiFi 5
BluetoothV5.3V5.0
NFCYesYes
GPSYesYes

Audio

LoudspeakerStereo speakersYes
Headphone JackYesYes

Biometric

FingerprintYesYes
Fingerprint TypeCapacitive Fingerprint ScannerCapacitive Fingerprint Scanner
Fingerprint PositionSide-MountedSide-Mounted
Face Unlock2D Face Unlock2D Face Unlock

Body

Dimensions161 x 76.5 x 8.3 mm163.6 x 75.7 x 8.4 mm
Weight197 g193 g
FramePlastic FramePlastic Frame
BackPlastic BackPlastic Back
IP RatingNoNo

Others

SensorsAccelerometer, gyro, compassAccelerometer, proximity, compass
FeaturesVirtual proximity sensingSplash-proof
SAR EU0.46 W/kg (head), 1.19 W/kg (body)-
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