| Specifications | Karbonn Smart A51 | Lava Pulse 1 |
| Price | 2299.0 | 2100.0 |
| Battery | 1100 mAh | 1800 mAh |
| Display | 3.5 inches (8.89 cm) | 2.4 inches (6.1 cm) |
| Camera | 3.2 MP And 0.3 MP | 0.3 MP And |
| Operating System | Android v4.0.4 (Ice Cream Sandwich) |
Battery |
|
| 1100 mAh | 1800 mAh |
Display |
|
| 3.5 inches (8.89 cm) | 2.4 inches (6.1 cm) |
Front Camera |
|
| 0.3 MP | - |
Rear Camera |
|
| 3.2 MP | 0.3 MP |
Capacity |
|
| 1100 mAh | 1800 mAh |
Removable |
|
| - | Yes |
Type |
|
| Li-ion | Li-ion |
Camera Features |
|
| Digital Zoom | Digital Zoom |
Camera Setup |
|
| Single | Single |
Flash |
|
| Yes, LED Flash | No |
Image Resolution |
|
| 2048 x 1536 Pixels | 640 x 480 Pixels |
Resolution |
|
| 0.3 MP, Primary Camera | 0.3 MP Primary Camera |
Colours |
|
| Black, White | Rose Gold |
Height |
|
| 132 mm | 128 mm |
Thickness |
|
| 9.25 mm | 14.65 mm |
Width |
|
| 67.5 mm | 53 mm |
Display Colour |
|
| - | 65K |
Display Type |
|
| TFT | TFT |
Pixel Density |
|
| 165 ppi | 167 ppi |
Resolution |
|
| - | 240x320 px |
Screen Size |
|
| 3.5 inches (8.89 cm) | 2.4 inches (6.1 cm) |
Screen to Body Ratio (calculated) |
|
| 40.94 % | 26.29 % |
Touch Screen |
|
| Yes, Capacitive Touchscreen | - |
Brand |
|
| Karbonn | Lava |
Launch Date |
|
| - | November 30, 2020 (Official) |
Operating System |
|
| Android v4.0.4 (Ice Cream Sandwich) | - |
Audio Jack |
|
| 3.5 mm | 3.5 mm |
FM Radio |
|
| Yes | Yes, Recording option, Wireless FM |
Fm Radio |
|
| Yes | - |
Loudspeaker |
|
| Yes | Yes |
Music |
|
| - | Yes, Music Formats: MP3 |
Ring Tone |
|
| - | Music ringtones, Polyphonic ringtones |
Special Features |
|
| - | Torch Light, Multi Languages, Auto Call Recording |
Video Player |
|
| - | Yes, Video Formats: 3GP, MP4 |
Video player |
|
| - | Yes, Video Formats: 3GP, MP4 |
Bluetooth |
|
| Yes | Yes |
Network Support |
|
| 5G Not Supported in India, 2G | 5G Not Supported in India, 2G |
SIM 1 |
|
| 2G Bands: GSM 1800 / 900 MHz GPRS: Class 12 EDGE: Class 12 | 2G Bands: GSM 1800 / 900 MHz |
SIM 2 |
|
| 2G Bands: GSM 1800 / 900 MHz | 2G Bands: GSM 1800 / 900 MHz |
SIM Size |
|
| SIM1: Mini | - |
SIM Slot(s) |
|
| Dual SIM, GSM+GSM | Dual SIM, GSM+GSM |
USB Connectivity |
|
| microUSB 2.0 | microUSB |
Wi-Fi |
|
| Yes, Wi-Fi 3 (802.11 b/g) | - |
CPU |
|
| Dual core, 1 GHz | - |
Ram |
|
| 256 MB | - |
Games |
|
| - | Yes |
Heart Rate Monitor |
|
| - | Yes |
Other Facilities |
|
| - | Calculator, Stopwatch, Calendar, Alarm |
Other Sensors |
|
| Accelerometer | - |
Phone Book |
|
| - | Yes, Limited, 500 entries |
SMS |
|
| - | 100 |
Expandable Memory |
|
| Yes, Up to 32 GB | Yes, Up to 32 GB |
Internal Memory |
|
| 512 MB | - |
This is a relative score calculated on the basis of the following specifications:
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