Compare phones
| Global Score | |
| 41.9 | 78.2 |
| Basic Information | |
| Karbonn | Xiaomi |
| Android 4.0 | Android 10 |
| -- | 2020-11-27 |
| -- | 6.39 x 3.04 x 0.38 inches |
| -- | 6.98 ounces |
| White | Cool blue, Power black and Yellow |
| -- | Plastic and Plastic |
| -- | Scratch-Resistant Glass |
| $ 155.00 | $ 149.00 |
| Display / Screen | |
| 4.5 inches | 6.5 inches |
| 480 x 800 pixels | 2340 x 1080 pixels |
| -- | IPS LCD |
| 207 pixels per inch | 396 pixels per inch |
| Capacitive, Multi-touch | No touch screen |
| 7 | 8 |
| Performance | |
| -- | Qualcomm Snapdragon 662 SM6115 chipset |
| Dual-Core 1200 MHz processor | Kryo 260, 64-bit, 11 nm (Octa-Core 2000 MHz) processor |
| -- | 4 GB RAM |
| GPU | Adreno 610 GPU |
| 7.65 | 9.09 |
| Storage | |
| 4 GB internal memory | 64 GB internal memory |
| microSD, microSDHC (up to 32 GB) external memory slot | microSDXC (up to 512 GB) external memory slot |
| 3.82 | 11.74 |
| Camera | |
| 5.00 MP + 1.30 MP | 48.00 MP + 8.00 MP |
| -- | f/1.80 aperture |
| -- | 0.5 inches (1/2") sensor |
| -- | 1920 x 1080 (30 fps) (Full HD) video resolution |
| 6.05 | 10.78 |
| Networks | |
| Wi-Fi | Wi-Fi |
| -- | Mobile Hotspot |
| HSDPA, UMTS, EDGE, GPRS and GSM | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| SIM, Dual SIM | Nano SIM, Dual SIM |
| 3.4 | 6.7 |
| Battery Life | |
| 1800mAh Battery | 6000mAh Battery |
| Removable Battery | Non-Removable Battery |
| 200 hours standby time 5 hours talk time | -- |
| 3.68 | 7.52 |
| Other Features | |
| Bluetooth | Bluetooth 5.0 |
| GPS | GPS |
| -- | Infra-red port |
| -- | Fingerprint ID Scanner |
| -- | Accelerometer, Compass, Light Sensor and Proximity Sensor |
| -- | FM Radio |
| Digital TV Broadcast | -- |
Comparison review
Xiaomi Poco M3 is much better than Karbonn A21, having a 78.2 score against 41.9. Both phones we are comparing use Android OS (Operating System), but the Xiaomi Poco M3 has newer 10 version while Karbonn A21 has Android 4.0. Xiaomi Poco M3 has a better performing processing unit than Karbonn A21, because it has a higher number of cores.
Xiaomi Poco M3 features a sharper display than Karbonn A21, because it has a way better display pixel density, a really bigger screen and a much higher 1080 x 2340 pixels resolution. The Xiaomi Poco M3 features a very superior storage capacity for apps and games than Karbonn A21, because it has a slot for external memory cards that holds a maximum of 512 GB and more internal memory.
The Xiaomi Poco M3 counts with a way better camera than Karbonn A21, because it has a back facing camera with way more megapixels. The Xiaomi Poco M3 counts with a very superior battery duration than Karbonn A21, because it has a 233% greater battery size.
Even being the best phone of the ones in this comparison, Xiaomi Poco M3 is also cheaper than the other phone, which makes buying this phone a simple decision.
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