Realme C25s vs Samsung Z4 comparison

Compare Realme C25s
Compare Samsung Z4
key specs
Display6.50-inch4.50-inch
ProcessorMediaTek Helio G851.5GHz quad-core
Front Camera8-megapixel5-megapixel
Rear Camera13-megapixel + 2-megapixel + 2-megapixel5-megapixel
RAM4GB1GB
Storage64GB, 128GB8GB
Battery Capacity6000mAh1050mAh
OSAndroid 11Tizen 3.0
Resolution720x1600 pixels480x800 pixels
general
BrandRealmeSamsung
ModelC25sZ4
Release dateJune 8, 2021May 1, 2017
Launched in IndiaYes-
Form factorTouchscreenTouchscreen
Battery capacity (mAh)60001050
Fast chargingProprietary-
ColoursWatery Grey, Watery BlueBlack, Gold, and Silver
Dimensions (mm)-132.90 x 69.20 x 10.30
Weight (g)-143.00
Removable battery-No
display
Screen size (inches)6.504.50
TouchscreenYesYes
Resolution720x1600 pixels480x800 pixels
Aspect ratio20:9-
hardware
Processorocta-core1.5GHz quad-core
Processor makeMediaTek Helio G85-
RAM4GB1GB
Internal storage64GB, 128GB8GB
Expandable storageYesYes
Expandable storage typemicroSDmicroSD
Expandable storage up to (GB)256128
Dedicated microSD slotYes-
camera
Rear camera13-megapixel + 2-megapixel + 2-megapixel5-megapixel
No. of Rear Cameras3-
Rear autofocusYes-
Rear flashYesDual LED
Front camera8-megapixel5-megapixel
No. of Front Cameras1-
Front flash-LED
software
Operating systemAndroid 11Tizen 3.0
SkinRealme UI 2.0-
connectivity
Wi-FiYesYes
GPSYesYes
BluetoothYesYes, v 4.00
USB Type-CYes-
Headphones3.5mm3.5mm
Number of SIMs22
Wi-Fi standards supported-802.11 b/g/n
NFC-No
Infrared-No
USB OTG-No
FM-No
Wi-Fi Direct-No
Mobile High-Definition Link (MHL)-No
sim 1
SIM TypeNano-SIM-
GSM/CDMAGSMGSM
3GYesYes
4G/ LTEYesYes
sim 2
SIM TypeNano-SIM-
GSM/CDMAGSMGSM
3GYesYes
4G/ LTEYesYes
sensors
Fingerprint sensorYes-
Proximity sensorYesYes
AccelerometerYesYes
Ambient light sensorYesYes
Compass/ Magnetometer-No
Gyroscope-No
Barometer-No
Temperature sensor-No

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