Compare phones
| Global Score | |
| 45.9 | 48.4 |
| Basic Information | |
| Karbonn | Lenovo |
| Android 4.0.4 | Android 2.3 |
| -- | 0000-00-00 |
| 6.54 x 3.58 x 0.42 inches | -- |
| 9.88 ounces | -- |
| Black and White | -- |
| $ 249.00 | $ 155.00 |
| Display / Screen | |
| 5.9 inches | 3.8 inches |
| 480 x 800 pixels | 480 x 800 pixels |
| 158 pixels per inch | 246 pixels per inch |
| Capacitive, Multi-touch | Capacitive, Multi-touch |
| 6.7 | 7.3 |
| Performance | |
| -- | Qualcomm Snapdragon S2 MSM8255 chipset |
| Dual-Core 1000 MHz processor | Single-Core 1400 MHz processor |
| 512 MB RAM | 512 MB RAM |
| Yes GPU | Yes GPU |
| 7.56 | 7.74 |
| Storage | |
| 4 GB internal memory | 8 GB internal memory |
| microSD, microSDHC (up to 32 GB) external memory slot | No SD card slot |
| 3.82 | 3.3 |
| Camera | |
| 8.00 MP + 1.30 MP | 8.00 MP |
| -- | 1280 x 720 (HD) video resolution |
| 6.38 | 5.94 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | -- |
| HSDPA, EDGE, GPRS and GSM | HSPA, UMTS, EDGE, GPRS and GSM |
| SIM, Dual SIM | SIM |
| 4 | 3.4 |
| Battery Life | |
| 2500mAh Battery | -- |
| Removable Battery | Removable Battery |
| 610 hours standby time 10 hours talk time | -- |
| 4.48 | 1.36 |
| Other Features | |
| Bluetooth | Bluetooth |
| GPS | GPS |
| Accelerometer, Compass, Light Sensor and Proximity Sensor | Accelerometer, Light Sensor and Proximity Sensor |
| FM Radio | -- |
Comparison review
The Lenovo S2 is slightly better than the Karbonn A30 TA-FONE, getting a 48.4 score against 45.9. Both of these phones come with Android operating system, but the Lenovo S2 has older 2.3 version and Karbonn A30 TA-FONE has Android 4.0.4 version. Lenovo S2's body is way lighter and extremely thinner than Karbonn A30 TA-FONE.
Lenovo S2 counts with just a bit better screen than Karbonn A30 TA-FONE, because although it has a really smaller display, and they both have exactly the same resolution of 800 x 480, the Lenovo S2 also counts with much more pixels per inch of display. The Karbonn A30 TA-FONE features a bigger memory capacity to install applications and games than Lenovo S2, because although it has just 4 GB internal storage capacity, it also counts with an external memory slot that holds up to 32 GB.
Lenovo S2 counts with a bit better performance than Karbonn A30 TA-FONE, although it has 1 less cpu cores , they both have the same RAM memory amount. The Karbonn A30 TA-FONE has a superior battery duration than Lenovo S2. Karbonn A30 TA-FONE features a bit better camera than Lenovo S2. They have the same resolution back facing camera.
The Lenovo S2 not only is the best phones between the ones we are comparing here, but it's also by far the cheapest one, which makes it an easy decision.
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