Compare phones
Apple iPhone 3G
16 GB| Global Score | |
| 45.5 | 49.7 |
| Basic Information | |
| Celkon | Apple |
| Android 4.2.2 | iOS 4.x, 3.x, 2.x |
| -- | 2008-06-09 |
| 4.97 x 2.52 x 0.43 inches | 4.50 x 2.40 x 0.48 inches |
| 4.46 ounces | 4.70 ounces |
| Blue, White and Yellow | Black and White |
| -- | Scratch-Resistant Glass |
| $ 155.00 | $ 125.00 |
| Display / Screen | |
| 4 inches | 3.5 inches |
| 480 x 800 pixels | 320 x 480 pixels |
| TFT | LCD |
| 233 pixels per inch | 165 pixels per inch |
| Capacitive, Multi-touch | Capacitive, Multi-touch |
| 7.2 | 6.9 |
| Dual-Core 1300 MHz processor | Single-Core 412 MHz processor |
| 512 MB RAM | 128 MB RAM |
| Yes GPU | ARM Mali-400 MP1 (320 MHz) GPU |
| 7.92 | 6.75 |
| 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 | |
| 5.00 MP | 2.00 MP |
| 5.5 | 4.73 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | -- |
| UMTS, EDGE, GPRS and GSM | HSDPA, UMTS, EDGE and GSM |
| SIM, Dual SIM | SIM |
| 3.5 | 3.3 |
| Battery Life | |
| 1500mAh Li-Ion Battery | 1150mAh Li-Ion Battery |
| Removable Battery | Non-Removable Battery |
| -- | 300 hours standby time 10 hours talk time |
| 3.28 | 2.8 |
| Other Features | |
| Bluetooth | Bluetooth 2.0, EDR |
| GPS | GPS |
| Accelerometer, Compass, Light Sensor and Proximity Sensor | Accelerometer, Light Sensor and Proximity Sensor |
| FM Radio | -- |
Comparison review
IPhone 3G has a global score of 49.7, which is slightly better than the Celkon A40's score of 45.5. IPhone 3G is a a bit heavier and thicker device than Celkon A40. The iPhone 3G has iOS 4.x OS, and Celkon A40 works with Android 4.2.2 OS. Celkon A40 has a better hardware performance than Apple iPhone 3G, because although it has doesn't have an additional GPU, it also counts with a larger amount of RAM and 1 more processing cores.
Celkon A40 has a little more vivid display than Apple iPhone 3G, because it has a lot better resolution of 800 x 480px, more pixels per inch of display and a bit larger display. The Celkon A40 shoots better videos and photos than iPhone 3G, because it has a much higher resolution back facing camera.
Apple iPhone 3G counts with a bigger memory to install games and applications than Celkon A40, because although it has no SD memory card expansion slot, it also counts with 16 GB internal memory. Celkon A40 has greater battery life than iPhone 3G, because it has a 1500mAh battery capacity.
In addition to being the best phone in this comparison, iPhone 3G is also by far the cheapest one, making this phone an obvious call.
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