Compare phones
| Global Score | |
| 45.5 | 49.5 |
| Basic Information | |
| Celkon | ZTE |
| Android 4.2.2 | Android 4.0 |
| -- | 2012-02-27 |
| 4.97 x 2.52 x 0.43 inches | -- |
| 4.46 ounces | -- |
| Blue, White and Yellow | -- |
| $ 155.00 | $ 130.00 |
| Display / Screen | |
| 4 inches | 4.3 inches |
| 480 x 800 pixels | 540 x 960 pixels |
| TFT | -- |
| 233 pixels per inch | 256 pixels per inch |
| Capacitive, Multi-touch | Capacitive, Multi-touch |
| 7.2 | 7.9 |
| Performance | |
| -- | NVIDIA Tegra 3 chipset |
| Dual-Core 1300 MHz processor | Quad-Core 1300 MHz processor |
| 512 MB RAM | 1000 MB RAM |
| Yes GPU | Yes GPU |
| 7.92 | 8.19 |
| Storage | |
| 4 GB internal memory | 8 GB internal memory |
| microSD, microSDHC (up to 32 GB) external memory slot | microSD, microSDHC (up to 32 GB) external memory slot |
| 3.82 | 4.62 |
| Camera | |
| 5.00 MP | 8.00 MP |
| -- | 1920 x 1080 (Full HD) video resolution |
| 5.5 | 5.83 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | -- |
| UMTS, EDGE, GPRS and GSM | HSDPA, HSUPA, UMTS, EDGE, GPRS and GSM |
| SIM, Dual SIM | SIM |
| 3.5 | 3.6 |
| Battery Life | |
| 1500mAh Li-Ion Battery | -- |
| Removable Battery | Removable Battery |
| 3.28 | 1.36 |
| Other Features | |
| Bluetooth | Bluetooth 3.0 |
| GPS | GPS |
| Accelerometer, Compass, Light Sensor and Proximity Sensor | Accelerometer, Light Sensor and Proximity Sensor |
| FM Radio | FM Radio |
Comparison review
The ZTE Era has an overall score of 49.5, which is a little bit better than the Celkon A40's 45.5 general score. These phones work with Android OS (Operating System), but ZTE Era has the previous 4.0 version while Celkon A40 has Android 4.2.2. ZTE Era's body is incredibly lighter and way thinner than Celkon A40.
The ZTE Era counts with a little more vivid display than Celkon A40, because it has a quite higher pixels number in each inch of screen, a little bigger screen and a little bit higher 960 x 540 resolution. ZTE Era features a lot bigger storage to store more apps and games than Celkon A40, and although they both have a SD memory slot that supports a maximum of 32 GB, the ZTE Era also has 8 GB internal memory capacity.
ZTE Era has a bit superior CPU than Celkon A40, because it has more 1.3 GHz cpu cores and 488 MB more RAM. ZTE Era takes slightly better videos and photos than Celkon A40, because it has a way more megapixels camera in the back. Celkon A40 has a way better battery lifetime than ZTE Era.
ZTE Era is not only the best phones of the ones we are comparing, but it's also a bargain compared to others, which makes it a great choice.
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