Compare phones
| Global Score | |
| 44.5 | 48.2 |
| Basic Information | |
| Karbonn | HTC |
| Android 4.1 | Windows Mobile Professional 6.5 |
| -- | 2009-10-06 |
| 4.88 x 2.54 x 0.40 inches | 4.76 x 2.64 x 0.43 inches |
| 4.06 ounces | 5.54 ounces |
| Black and White | -- |
| -- | Scratch-Resistant Glass |
| $ 155.00 | $ 115.00 |
| Display / Screen | |
| 4 inches | 4.3 inches |
| 480 x 800 pixels | 480 x 800 pixels |
| IPS LCD | TFT |
| 233 pixels per inch | 217 pixels per inch |
| Capacitive, Multi-touch | Capacitive |
| 7.1 | 6.6 |
| Performance | |
| MediaTek MT6577 chipset | Qualcomm Snapdragon S1 QSD8250 chipset |
| ARM Cortex-A9 (Dual-Core 1000 MHz) processor | Scorpion (Single-Core 1000 MHz) processor |
| 512 MB RAM | 448 MB RAM |
| PowerVR SGX531u GPU | Adreno 200 (128 MHz) GPU |
| 7.56 | 7.47 |
| Storage | |
| 524,29 MB internal memory | -- |
| microSD, microSDHC (up to 32 GB) external memory slot | microSD, microSDHC external memory slot |
| 2.42 | 0 |
| Camera | |
| 5.00 MP + 0.30 MP | 5.00 MP |
| -- | 640 x 480 (VGA) video resolution |
| 5.94 | 5.5 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | -- |
| HSPA, UMTS, EDGE, GPRS and GSM | HSDPA, HSUPA, UMTS, EDGE and GSM |
| SIM, Dual SIM | SIM |
| 4 | 3.5 |
| Battery Life | |
| 1400mAh Li-Ion Battery | 1230mAh Li-Ion Battery |
| Removable Battery | Removable Battery |
| 168 hours standby time 5 hours talk time | 490 hours standby time 6.3 hours talk time |
| 3.12 | 2.88 |
| 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 | -- |
Comparison review
HTC HD2 is slightly better than Karbonn A10, getting a 48.2 score against 44.5. HTC HD2 works with Windows Mobile Professional 6.5 operating system, and Karbonn A10 counts with Android 4.1 operating system. Although it's the best phone in this comparison review, the HTC HD2 construction is heavier and just a little bit thicker than the Karbonn A10.
The Karbonn A10 has a bit better looking display than HTC HD2, because although it has a little bit smaller screen, and they both have the same exact 800 x 480 resolution, the Karbonn A10 also counts with a bit better pixel number in each inch in the screen. The Karbonn A10 features a bit faster processor than HTC HD2, because although it has doesn't have an extra graphics processing unit, it also counts with more CPU cores and a larger amount of RAM memory.
Karbonn A10 has a much greater storage for games and applications than HTC HD2. Karbonn A10 counts with just a little better battery life than HTC HD2, because it has a 1400mAh battery size instead of 1230mAh. Karbonn A10 takes slightly better videos and photos than HTC HD2. They have a camera in the back with a 5 MP.
HTC HD2 not only is the best devices of the ones in this comparison, but it's also by far the cheapest.
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