Compare tablets
ZTE Optik
V55Lenovo Tab A7-50
Wi-Fi OnlyA7-50
| Global Score | |
| 51.2 | 56 |
| Basic Information | |
| ZTE | Lenovo |
| Android 3.2 | Android 4.4, 4.2 |
| 2012-02-02 | 2014-04-08 |
| 7.60 x 4.70 x 0.52 inches | 7.80 x 4.77 x 0.39 inches |
| 14.11 ounces | 11.29 ounces |
| -- | Blue |
| $ 200.00 | $ 155.00 |
| Display / Screen | |
| 7 inches | 7 inches |
| 1280 x 800 pixels | 800 x 1280 pixels |
| -- | IPS LCD |
| 216 pixels per inch | 216 pixels per inch |
| Capacitive, Multi-touch | Capacitive, Multi-touch |
| 7.1 | 7.2 |
| Performance | |
| Qualcomm Snapdragon S3 MSM8660 chipset | MediaTek MT8121 chipset |
| Scorpion (Dual-Core 1200 MHz) processor | ARM Cortex-A7 (Quad-Core 1300 MHz) processor |
| 1 GB RAM | 1 GB RAM |
| Adreno 220 (266 MHz) GPU | PowerVR SGX544 (384 MHz) GPU |
| 8.01 | 8.37 |
| Storage | |
| 16 GB internal memory | 16 GB internal memory |
| microSD, microSDHC (up to 32 GB) external memory slot | microSD, microSDHC (up to 32 GB) external memory slot |
| 5.72 | 5.72 |
| Camera | |
| 5.00 MP + 2.00 MP | 5.00 MP + 2.00 MP |
| 6.05 | 6.05 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| EV-DO A and CDMA | HSPA+ (4G), HSDPA, HSUPA, EDGE and GPRS |
| -- | SIM |
| 3.2 | 4.5 |
| Battery Life | |
| 4000mAh Li-Ion Battery | 3450mAh Li-Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | 336 hours standby time |
| 5.92 | 5.44 |
| Other Features | |
| Bluetooth 2.1, EDR | Bluetooth 4.0 |
| GPS | GPS |
| Accelerometer | Accelerometer, Light Sensor and Proximity Sensor |
Comparison review
Lenovo Tab A7-50 has an overall score of 56, which is just a bit better than ZTE Optik's general score of 51.2. These devices include Android OS (operating system), but the Lenovo Tab A7-50 has a newer 4.4 version and ZTE Optik has Android 3.2. Lenovo Tab A7-50's body is a lot newer, somewhat lighter and notably thinner than the ZTE Optik.
Lenovo Tab A7-50 has a bit superior processing unit than ZTE Optik, and although they both have 1 GB of RAM memory, the Lenovo Tab A7-50 also has a higher number of faster cores and a faster graphics processor working at 384 MHz. Lenovo Tab A7-50 counts with a slightly better looking screen than ZTE Optik. They have the same display pixel density, an equal 1280 x 800 resolution and a display of the same size.
Lenovo Tab A7-50 counts with as much memory capacity to store more apps and games as ZTE Optik, both have a slot for external memory cards that holds up to 32 GB and exactly the same 16 GB internal storage. Lenovo Tab A7-50 counts with a camera that's just as good as the camera in ZTE Optik, both have a 5 megapixels back camera.
ZTE Optik features a little better battery lifetime than Lenovo Tab A7-50, because it has 4000mAh of battery capacity.
The Lenovo Tab A7-50 not only is the best devices of the ones we are comparing here, but it's also a bargain compared to the other ones, making it an easy decision.
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