Karbonn K31 Star vs Karbonn K531
Quick Comparison
Karbonn K31 Star has better RAM than Karbonn K531. Both have the same amount of internal memory.
| Name | Karbonn K31 Star | Karbonn K531 |
| RAM | 35 MB | 32 MB |
|---|---|---|
| Display | 2.4 in | 2.4 in |
| Internal Memory | 32 MB | 32 MB |
| Battery | 1800 mAh | 1750 mAh |
| Camera | 0.03 MP | 0.3 MP |
| Price | Rs. 1190 | Rs. 1287 |
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Detailed Comparison
Price And Launch
The cost of Karbonn K31 Star is Rs. 1190. The cost of Karbonn K531 is Rs. 1287.
Display comparison
Both the phones have Screen Type. Both have same 167 PPI. Both mobiles have same aspect ratio of 4:3.
Memory comparison
Karbonn K31 Star's larger 35 MB RAM is better for playing games and all with respect to Karbonn K531's lower 32 MB RAM. and both have same Internal Memory of 32 MB.
Camera comparison
Karbonn K531's 0.3 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 | Karbonn K531 |
| 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 |
| Design | ||
| Weight | 120 g | 120 g |
| Display | ||
| Type | Color | Color QVGA |
| Touch | No | 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 | 32 MB |
| Storage | 32 MB | 32 MB |
| Card Slot | No | Yes, upto 16 GB |
| Connectivity | ||
| 3G | No | No |
| Wifi | No | No |
| Bluetooth | Yes | Yes |
| USB | Yes | Yes, microUSB |
| Extra | ||
| 3.5mm Headphone Jack | Yes | |
| Camera | ||
| Rear Camera | 0.03 MP | 0.3 MP |
| Video Recording | Yes | Yes |
| Flash | No | |
| Front Camera | No | No |
| Technical | ||
| CPU | 1 MHz Processor | |
| Java | No | No |
| Multimedia | ||
| FM Radio | No | Yes |
| Battery | ||
| Type | Removable Battery | Removable Battery |
| Size | 1800 mAh, Li-ion Battery | 1750 mAh, Li-ion Battery |
| Talk Time | 10 hours | |