Compare phones
| Global Score | |
| 46.3 | 50 |
| Basic Information | |
| Karbonn | LG |
| Android 4.2 | Windows Phone 7.5 Mango |
| -- | 2010-10-11 |
| 5.71 x 2.91 x 0.39 inches | 4.92 x 2.35 x 0.45 inches |
| 6.56 ounces | 5.54 ounces |
| Black and White | -- |
| -- | Scratch-Resistant Glass |
| $ 155.00 | $ 130.00 |
| Display / Screen | |
| 5 inches | 3.8 inches |
| 480 x 854 pixels | 480 x 800 pixels |
| -- | TFT |
| 196 pixels per inch | 246 pixels per inch |
| Capacitive, Multi-touch | Capacitive, Multi-touch |
| 6.9 | 7.2 |
| Performance | |
| -- | Qualcomm Snapdragon S1 QSD8650 chipset |
| Quad-Core 1200 MHz processor | Scorpion (Single-Core 1000 MHz) processor |
| 512 MB RAM | -- |
| Yes GPU | Adreno 200 (128 MHz) GPU |
| 8.01 | 7.29 |
| Storage | |
| 4 GB internal memory | 16 GB internal memory |
| microSD, microSDHC (up to 32 GB) external memory slot | No SD card slot |
| 3.82 | 4.4 |
| Camera | |
| 8.00 MP + 2.00 MP | 5.00 MP |
| -- | 1280 x 720 (HD) video resolution |
| 6.38 | 5.5 |
| Networks | |
| Wi-Fi | Wi-Fi |
| EDGE, GPRS and GSM | HSDPA, HSUPA, UMTS, EDGE and GSM |
| SIM, Dual SIM | SIM |
| 2.8 | 3.5 |
| Battery Life | |
| 2100mAh Battery | 1500mAh Li-Ion Battery |
| Removable Battery | Removable Battery |
| 250 hours standby time 6 hours talk time | 400 hours standby time 7 hours talk time |
| 4 | 3.28 |
| Other Features | |
| Bluetooth | Bluetooth 2.1, EDR |
| GPS | GPS |
| Accelerometer, Compass, Light Sensor and Proximity Sensor | Accelerometer, Compass, Light Sensor and Proximity Sensor |
| FM Radio | FM Radio |
Comparison review
The LG Optimus 7 has a general score of 50, which is a little bit better than Karbonn S2 Titanium's 46.3 overall score. The LG Optimus 7 works with Windows Phone 7.5 Mango OS, while Karbonn S2 Titanium counts with Android 4.2 OS. The LG Optimus 7 is a lighter but thicker phone than the Karbonn S2 Titanium.
The Karbonn S2 Titanium counts with a bit better CPU than LG Optimus 7, because although it has doesn't have an additional graphics processor, it also counts with a greater number of faster cores. LG Optimus 7 counts with a little bit better looking screen than Karbonn S2 Titanium, because although it has a really smaller display and a little bit lower resolution of 800 x 480px, it also counts with a greater pixels density.
LG Optimus 7 counts with a bigger memory to store more apps and games than Karbonn S2 Titanium, because although it has no external SD slot, it also counts with 16 GB internal storage. The Karbonn S2 Titanium features a better camera than LG Optimus 7, because it has a back-facing camera with a lot better 8 megapixels resolution.
Karbonn S2 Titanium has a very superior battery lifetime than LG Optimus 7, because it has a 40% more battery size.
LG Optimus 7 is not only the best phones of the ones we compare here, but it's also a bargain compared to the other phones.
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