Compare phones
| Global Score | |
| 45.6 | 50 |
| Basic Information | |
| Celkon | Nokia |
| Android 4.1.2 | Symbian Belle, Symbian^3 |
| -- | 2010-09-14 |
| 5.35 x 2.65 x 0.43 inches | 4.87 x 2.46 x 0.54 inches |
| 3.46 ounces | 6.21 ounces |
| Black and White | Blue, Gray, Green, Orange and White |
| -- | Scratch-Resistant Glass |
| $ 155.00 | $ 79.00 |
| Display / Screen | |
| 4.5 inches | 4 inches |
| 480 x 854 pixels | 360 x 640 pixels |
| TFT | AMOLED |
| 218 pixels per inch | 184 pixels per inch |
| Capacitive, Multi-touch | Capacitive, Multi-touch |
| 7.1 | 7.1 |
| Dual-Core 1200 MHz processor | ARM11 (Single-Core 680 MHz) processor |
| 512 MB RAM | 256 MB RAM |
| Yes GPU | Yes GPU |
| 7.83 | 6.93 |
| 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 | |
| 3.20 MP + 0.30 MP | 8.00 MP + 0.30 MP |
| -- | f/2.80 aperture |
| -- | 1280 x 720 (25 fps) (HD) video resolution |
| 5.5 | 7.81 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | -- |
| EDGE, GPRS and GSM | HSDPA, HSUPA, UMTS, EDGE and GSM |
| SIM, Dual SIM | SIM |
| 3.4 | 3.5 |
| Battery Life | |
| 2000mAh Li-Ion Battery | 1200mAh Li-Ion Battery |
| Removable Battery | Removable Battery |
| 160 hours standby time 5 hours talk time | 432 hours standby time 9 hours talk time |
| 3.92 | 2.88 |
| Other Features | |
| Bluetooth | Bluetooth 3.0 |
| GPS | GPS |
| Accelerometer, Compass, Light Sensor and Proximity Sensor | Accelerometer, Compass, Light Sensor and Proximity Sensor |
| FM Radio | -- |
Comparison review
Nokia E7 has a general score of 50, which is just a bit better than Celkon A66's overall score of 45.6. Even being the best cellphone we compare here, the Nokia E7 is a heavier and a lot thicker cellphone than the Celkon A66. Nokia E7 counts with Symbian Belle OS, while Celkon A66 has Android 4.1.2 OS.
Nokia E7 counts with a display that's very similar to Celkon A66's display, although the Nokia E7 has a just a little lower pixel amount in each inch of screen, a much lower resolution of 640 x 360px and a quite smaller display. Nokia E7 features more memory capacity for applications and games than Celkon A66, because although it has no external SD slot, it also counts with 16 GB internal memory capacity.
Celkon A66 features a more powerful processing unit than Nokia E7, because it has 1 more cores and more RAM memory. Celkon A66 counts with a really longer battery life than Nokia E7, because it has 2000mAh of battery capacity. Nokia E7 features a much better camera than Celkon A66, because it has a way more megapixels back-facing camera.
The Nokia E7 not only is the best phones of the ones we are comparing, but it's also by far the cheapest.
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