| Specifications | Karbonn X21 | Samsung Galaxy M56 |
| Price | 5989.0 | 22999.0 |
| Display | 5.45 inches (13.84 cm) | |
| Camera | 8 MP And 5 MP | 50MP + 8MP + 2MP And 12MP |
| Operating System | Android v10 | Android 15 |
| Battery | 3000 mAh |
Battery |
|
| 3000 mAh | - |
Display |
|
| 5.45 inches (13.84 cm) | - |
Front Camera |
|
| 5 MP | - |
Processor |
|
| Unisoc SC9863 | - |
RAM |
|
| 2 GB | - |
Rear Camera |
|
| 8 MP | - |
Audio Jack |
|
| - | USB Type-C |
Loudspeaker |
|
| - | Yes |
Capacity |
|
| 3000 mAh | 5000mAh |
Quick Charging |
|
| - | 45W fast charging |
Removable |
|
| Yes | No |
Type |
|
| Li-ion | Li-Polymer |
USB Type-C |
|
| No | Yes |
Autofocus |
|
| - | Yes, Phase Detection autofocus |
Flash |
|
| - | Yes, LED Flash |
Front Camera |
|
| - | 12MP |
Image Resolution |
|
| - | 9000 x 7000 Pixels |
Rear Camera |
|
| - | 50MP + 8MP + 2MP |
Shooting Modes |
|
| - | Continuous Shooting High Dynamic Range mode (HDR) |
Video Recording |
|
| - | 1920x1080 @ 30 fps |
Colours |
|
| Midnight Blue, Aqua Green | - |
Height |
|
| 147.5 mm | - |
Thickness |
|
| 9.3 mm | - |
Weight |
|
| 160 grams | - |
Width |
|
| 71.8 mm | - |
Aspect Ratio |
|
| 18:9 | - |
Bezel-less display |
|
| Yes | - |
Display Type |
|
| IPS LCD | Super AMOLED Plus |
Pixel Density |
|
| 295 ppi | 386 ppi |
Refresh Rate |
|
| - | 120Hz |
Resolution |
|
| 720x1440 px (HD+) | 1080 x 2340 pixels |
Screen Size |
|
| 5.45 inches (13.84 cm) | 6.74-inch |
Screen to Body Ratio (calculated) |
|
| 72.38 % | - |
Touch Screen |
|
| Yes, Capacitive Touchscreen, Multi-touch | - |
Resolution |
|
| 5 MP, Primary Camera | - |
Brand |
|
| Karbonn | Samsung |
Custom UI |
|
| Android Go | - |
Launch Date |
|
| June 15, 2021 (Official) | April 17, 2025 |
Model |
|
| - | Galaxy M56 |
Operating System |
|
| Android v10 | Android 15 |
Camera Features |
|
| Digital Zoom | - |
Camera Setup |
|
| Single | - |
Flash |
|
| Yes, LED Flash | - |
Image Resolution |
|
| 3264 x 2448 Pixels | - |
OIS |
|
| No | - |
Resolution |
|
| 8 MP, Primary Camera | - |
Shooting Modes |
|
| Burst mode | - |
Audio Jack |
|
| 3.5 mm | - |
Loudspeaker |
|
| Yes | - |
Bluetooth |
|
| Yes, v4.2 | 5.3 |
GPS |
|
| Yes with A-GPS | Yes with A-GPS, Glonass |
NFC |
|
| No | - |
Network Support |
|
| 5G Not Supported in India, 4G Supported in India, 3G, 2G | 5G |
SAR Value |
|
| Head: 0.807 W/kg, Body: 1.152 W/kg | - |
SIM 1 |
|
| 4G Bands: TD-LTE 2300(band 40) FD-LTE 1800(band 3) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available | - |
SIM 2 |
|
| 4G Bands: TD-LTE 2300(band 40) FD-LTE 1800(band 3) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available | - |
SIM Size |
|
| SIM1: Nano, SIM2: Nano | SIM1: Nano, SIM2: Nano |
SIM Slot(s) |
|
| Dual SIM, GSM+GSM | Dual SIM |
USB Connectivity |
|
| Mass storage device, USB charging, microUSB 2.0 | - |
VoLTE |
|
| Yes | Yes |
Wi-Fi |
|
| Yes, Wi-Fi 4 (802.11 a/b/g/n) | Wi-Fi 6 |
Wi-Fi Features |
|
| Mobile Hotspot | - |
Architecture |
|
| 64 bit | - |
CPU |
|
| Octa core, 1.6 GHz, Cortex A55 | - |
Chipset |
|
| Unisoc SC9863 | - |
Graphics |
|
| PowerVR GE8322 | Adreno 730 |
Processor |
|
| - | Samsung Exynos 1480, Octa-core (4x Cortex-A78 @ 2.7 GHz + 4x Cortex-A55 @ 2.0 GHz) |
RAM |
|
| 2 GB | 8GB |
Fingerprint Sensor |
|
| No | In-display |
Other Sensors |
|
| Light sensor, Proximity sensor, Accelerometer | Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope |
Expandable Memory |
|
| Yes, Up to 256 GB | - |
Internal Memory |
|
| 32 GB | 128GB / 256GB |
Storage Type |
|
| - | UFS 3.1 |
This is a relative score calculated on the basis of the following specifications:
Performance Battery Camera Storage DisplayEach Mobiles has been benchmarked against ~31,000 other phones to calculate the score.
For personalized scores based on your preference, you can visit Mobile Recommender to check scores of the recommended Mobiles for you.
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