Realme C1 (2GB RAM, 32GB) vs Asus ZenFone C (ZC451CG) comparison

Compare Realme C1 (2GB RAM, 32GB)
Compare Asus ZenFone C (ZC451CG)
ratings
Overall NDTV RatingRead ReviewRead Review
Design Rating
Display Rating
Software Rating
Performance Rating
Battery Life Rating
Camera Rating
Value for Money Rating
key specs
Display6.20-inch4.50-inch
ProcessorQualcomm Snapdragon 450Intel Atom Z2520
Front Camera5-megapixel 0.3-megapixel
Rear Camera13-megapixel + 2-megapixel5-megapixel
RAM2GB1GB
Storage32GB8GB
Battery Capacity4230mAh2100mAh
OSAndroid 8.1Android 4.4
Resolution720x1520 pixels480x854 pixels
general
BrandRealmeAsus
ModelC1ZenFone C (ZC451CG)
Release dateSeptember 1, 2018February 1, 2015
Launched in IndiaYes-
Form factorTouchscreenTouchscreen
Body typePlastic-
Dimensions (mm)156.20 x 75.60 x 8.20136.50 x 67.00 x 10.90
Weight (g)168.00149.00
Battery capacity (mAh)42302100
Removable batteryNoYes
Wireless chargingNo-
ColoursMirror Black, Navy BlueRed, White, Black
display
Screen size (inches)6.204.50
TouchscreenYesYes
Resolution720x1520 pixels480x854 pixels
Aspect ratio19:9-
hardware
Processor1.8GHz octa-core1.2GHz dual-core
Processor makeQualcomm Snapdragon 450Intel Atom Z2520
RAM2GB1GB
Internal storage32GB8GB
Expandable storageYesYes
Expandable storage typemicroSDmicroSD
Expandable storage up to (GB)25632
Dedicated microSD slotYes-
camera
Rear camera13-megapixel (f/2.2) + 2-megapixel5-megapixel
Rear autofocusPhase detection autofocus-
Rear flashYesLED
Front camera5-megapixel (f/2.2, 1.12-micron)0.3-megapixel
software
Operating systemAndroid 8.1Android 4.4
SkinColor OS 5.1ZenUI
connectivity
Wi-FiYesYes
BluetoothYesYes, v 4.00
Wi-Fi standards supported-802.11 b/g/n
GPS-No
NFC-No
Infrared-No
USB OTG-No
Headphones-3.5mm
FM-Yes
Number of SIMs-2
Wi-Fi Direct-No
Mobile High-Definition Link (MHL)-No
sensors
Face unlockYes-
Compass/ MagnetometerYesNo
Proximity sensorYesYes
AccelerometerYesYes
Ambient light sensorYesYes
Gyroscope-No
Barometer-No
Temperature sensor-No
sim 1
SIM Type-Micro-SIM
GSM/CDMA-GSM
3G-Yes
4G/ LTE-No
sim 2
SIM Type-Micro-SIM
GSM/CDMA-GSM
3G-No
4G/ LTE-No

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