Realme C21 vs Samsung Galaxy J2 Ace comparison
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ratings |
Overall NDTV Rating | Read Review | - |
Design Rating | | - |
Display Rating | | - |
Software Rating | | - |
Performance Rating | | - |
Battery Life Rating | | - |
Camera Rating | | - |
Value for Money Rating | | - |
key specs |
Display | 6.50-inch | 5.00-inch |
Processor | MediaTek Helio G35 | MediaTek MT6737T |
Front Camera | 5-megapixel | 5-megapixel |
Rear Camera | 13-megapixel + 2-megapixel + 2-megapixel | 8-megapixel |
RAM | 3GB, 4GB | 1.5GB |
Storage | 32GB, 64GB | 8GB |
Battery Capacity | 5000mAh | 2600mAh |
OS | Android 10 | Android 6.0 |
Resolution | 720x1600 pixels | 540x960 pixels |
general |
Brand | Realme | Samsung |
Model | C21 | Galaxy J2 Ace |
Release date | April 8, 2021 | January 1, 2017 |
Launched in India | Yes | - |
Dimensions (mm) | 165.20 x 76.40 x 8.90 | - |
Weight (g) | 190.00 | - |
Battery capacity (mAh) | 5000 | 2600 |
Colours | Cross Black, Cross Blue | Gold, Black, Silver |
Form factor | - | Touchscreen |
Removable battery | - | No |
display |
Screen size (inches) | 6.50 | 5.00 |
Touchscreen | Yes | Yes |
Resolution | 720x1600 pixels | 540x960 pixels |
hardware |
Processor | octa-core | 1.4GHz one-core |
Processor make | MediaTek Helio G35 | MediaTek MT6737T |
RAM | 3GB, 4GB | 1.5GB |
Internal storage | 32GB, 64GB | 8GB |
Expandable storage | Yes | Yes |
Expandable storage type | microSD | microSD |
Expandable storage up to (GB) | 256 | 256 |
Dedicated microSD slot | Yes | - |
camera |
Rear camera | 13-megapixel (f/2.2) + 2-megapixel (f/2.4) + 2-megapixel (f/2.4) | 8-megapixel |
No. of Rear Cameras | 3 | - |
Front camera | 5-megapixel (f/2.2) | 5-megapixel |
No. of Front Cameras | 1 | - |
Rear flash | - | LED |
Front flash | - | LED |
software |
Operating system | Android 10 | Android 6.0 |
Skin | Realme UI | - |
connectivity |
Wi-Fi | Yes | Yes |
Wi-Fi standards supported | 802.11 b/g/n | 802.11 b/g/n |
GPS | Yes | No |
Bluetooth | Yes, v 5.00 | No, v 4.20 |
Micro-USB | Yes | - |
Headphones | 3.5mm | - |
Number of SIMs | 2 | 2 |
NFC | - | No |
Infrared | - | No |
USB OTG | - | No |
FM | - | No |
Wi-Fi Direct | - | Yes |
Mobile High-Definition Link (MHL) | - | No |
sim 1 |
SIM Type | Nano-SIM | - |
GSM/CDMA | GSM | - |
3G | Yes | No |
4G/ LTE | Yes | No |
sim 2 |
SIM Type | Nano-SIM | - |
GSM/CDMA | GSM | - |
3G | Yes | No |
4G/ LTE | Yes | No |
sensors |
Fingerprint sensor | Yes | - |
Compass/ Magnetometer | Yes | No |
Proximity sensor | Yes | Yes |
Accelerometer | Yes | Yes |
Ambient light sensor | Yes | No |
Gyroscope | - | No |
Barometer | - | No |
Temperature sensor | - | No |