Compare phones
| Global Score | |
| 45.9 | 50 |
| Basic Information | |
| Karbonn | LG |
| Android 4.0.4 | Windows Phone 7.5 Mango |
| -- | 2010-10-11 |
| 6.54 x 3.58 x 0.42 inches | 4.92 x 2.35 x 0.45 inches |
| 9.88 ounces | 5.54 ounces |
| Black and White | -- |
| -- | Scratch-Resistant Glass |
| $ 249.00 | $ 130.00 |
| Display / Screen | |
| 5.9 inches | 3.8 inches |
| 480 x 800 pixels | 480 x 800 pixels |
| -- | TFT |
| 158 pixels per inch | 246 pixels per inch |
| Capacitive, Multi-touch | Capacitive, Multi-touch |
| 6.7 | 7.2 |
| Performance | |
| -- | Qualcomm Snapdragon S1 QSD8650 chipset |
| Dual-Core 1000 MHz processor | Scorpion (Single-Core 1000 MHz) processor |
| 512 MB RAM | -- |
| Yes GPU | Adreno 200 (128 MHz) GPU |
| 7.56 | 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 + 1.30 MP | 5.00 MP |
| -- | 1280 x 720 (HD) video resolution |
| 6.38 | 5.5 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | -- |
| HSDPA, EDGE, GPRS and GSM | HSDPA, HSUPA, UMTS, EDGE and GSM |
| SIM, Dual SIM | SIM |
| 4 | 3.5 |
| Battery Life | |
| 2500mAh Battery | 1500mAh Li-Ion Battery |
| Removable Battery | Removable Battery |
| 610 hours standby time 10 hours talk time | 400 hours standby time 7 hours talk time |
| 4.48 | 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 is a little bit better than the Karbonn A30 TA-FONE, with a 50 score against 45.9. The LG Optimus 7 construction is just a little thicker but much lighter than the Karbonn A30 TA-FONE. LG Optimus 7 has Windows Phone 7.5 Mango operating system, while Karbonn A30 TA-FONE counts with Android 4.0.4 operating system.
Karbonn A30 TA-FONE has a bit more powerful CPU than LG Optimus 7, because although it has doesn't have an additional graphics processing unit, it also counts with a greater number of cores. The LG Optimus 7 has a little bit better looking screen than Karbonn A30 TA-FONE, because although it has a really smaller display, and they both have exactly the same 800 x 480 resolution, the LG Optimus 7 also counts with a lot higher display pixels density.
The LG Optimus 7 has more storage capacity for applications, games, photos and videos than Karbonn A30 TA-FONE, because although it has no SD memory slot, it also counts with 16 GB internal storage. Karbonn A30 TA-FONE features a better camera than LG Optimus 7, because it has a way more mega-pixels back facing camera.
Karbonn A30 TA-FONE has a much longer battery duration than LG Optimus 7, because it has a 2500mAh battery size.
Despite of being the best phone in this comparison, LG Optimus 7 is also very cheap compared to the other phones, which makes it very easy to pick between these phones.
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