Karbonn K31 Star vs BlackZone XR 4G
Quick Comparison
| Name | Karbonn K31 Star | BlackZone XR 4G |
| Display | 2.4 in | 2.4 in |
|---|---|---|
| Battery | 1800 mAh | 3000 mAh |
| Camera | 0.03 MP | 2 MP |
| Price | Rs. 1190 | Rs. 1869 |
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Detailed Comparison
Price And Launch
The cost of Karbonn K31 Star is Rs. 1190. The launch Date of the second phone is September 14, 2021. The cost of BlackZone XR 4G is Rs. 1869.
Display comparison
Karbonn K31 Star has larger screen size of 2.4 inches in comparison to BlackZone XR 4G's 2.4 inch screen. Karbonn K31 Star has Screen type where as BlackZone XR 4G has TFT Screen type. Both have same 167 PPI. Both mobiles have same aspect ratio of 4:3.
Memory comparison
and both have same Internal Memory of 32 MB.
Camera comparison
BlackZone XR 4G's 2 MP Rear Camera outshines Karbonn K31 Star's 0.03 MP Rear Camera in terms of resolution.
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Full Comparison
| Name | Karbonn K31 Star | BlackZone XR 4G |
| General | ||
| Sim Type | Dual Sim, GSM+GSM (Hybrid Slot) | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano SIM | |
| Device Type | Feature Phone | Feature Phone |
| Release Date | September 14, 2021 | |
| Design | ||
| Weight | 120 g | |
| Display | ||
| Type | Color | Color TFT Screen |
| Touch | No | |
| Size | 2.4 inches, 240 x 320 pixels | 2.4 inches, 240 x 320 pixels |
| Aspect Ratio | 4:3 | 4:3 |
| PPI | ~ 167 PPI | ~ 167 PPI |
| Memory | ||
| RAM | 35 MB | |
| Storage | 32 MB | |
| Card Slot | No | Yes, upto 64 GB |
| Connectivity | ||
| GPRS | Yes | |
| EDGE | Yes | |
| 3G | No | Yes |
| 4G | Yes | |
| Wifi | No | No |
| Bluetooth | Yes | Yes |
| USB | Yes | Yes |
| Extra | ||
| 3.5mm Headphone Jack | Yes | |
| Camera | ||
| Rear Camera | 0.03 MP | 2 MP Primary Camera |
| Features | Digital Zoom | |
| Video Recording | Yes | No |
| Flash | No | No |
| Front Camera | No | No |
| Technical | ||
| Java | No | No |
| Browser | Yes, supports WAP | |
| Multimedia | ||
| Music | MP3 | |
| Video | 3GP | |
| FM Radio | No | Yes, with FM Recording |
| Battery | ||
| Type | Removable Battery | Non-Removable Battery |
| Size | 1800 mAh, Li-ion Battery | 3000 mAh, Li-ion Battery |
| Talk Time | 10 hours | |