| Global Score | |
| 50.9 | 78.2 |
| Basic Information | |
| ZTE | Samsung |
| Android 4.1.2 | Android 4.4 |
| -- | 2014-01-06 |
| 7.95 x 4.96 x 0.45 inches | 11.64 x 8.03 x 0.31 inches |
| 13.31 ounces | 26.56 ounces |
| Black and Gray | -- |
| $ 249.00 | $ 249.00 |
| Display / Screen | |
| 7 inches | 12.2 inches |
| 600 x 1024 pixels | 2560 x 1600 pixels |
| TFT | Super Clear LCD |
| 170 pixels per inch | 247 pixels per inch |
| Capacitive, Multi-touch | Capacitive, Multi-touch |
| 6.7 | 8.1 |
| Performance | |
| Qualcomm Snapdragon S4 MSM8625Q chipset | Qualcomm Snapdragon 800 MSM8974 chipset |
| ARM Cortex-A5 (Quad-Core 1200 MHz) processor | Krait 400 (Quad-Core 2300 MHz) processor |
| 1 GB RAM | 3 GB (800 MHz) RAM |
| Adreno 203 (245 MHz) GPU | Adreno 330 (450 MHz) GPU |
| 8.19 | 9.27 |
| Storage | |
| 8 GB internal memory | 64 GB internal memory |
| microSD, microSDHC (up to 32 GB) external memory slot | microSD, microSDHC (up to 64 GB) external memory slot |
| 4.62 | 9.46 |
| Camera | |
| 5.00 MP + 2.00 MP | 8.00 MP + 2.00 MP |
| -- | 1920 x 1080 (30 fps) (Full HD) video resolution |
| 6.05 | 7.37 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| EV-DO B | LTE (4G), HSPA+ (4G), HSDPA, UMTS, EDGE, GPRS and GSM |
| -- | SIM |
| 3.1 | 6.9 |
| Battery Life | |
| 4000mAh Li-Polymer Battery | 9500mAh Battery |
| Removable Battery | Non-Removable Battery |
| 5.92 | 9.92 |
| Other Features | |
| Bluetooth 4.0 | Bluetooth 4.0 |
| GPS | GPS |
| -- | Infra-red port |
| Accelerometer, Compass and Light Sensor | Accelerometer, Compass, Gyroscope and Light Sensor |
The Galaxy NotePRO 12.2 is way better than the ZTE Optik 2, getting a general score of 78.2 against 50.9. Galaxy NotePRO 12.2 is a a lot thinner but much heavier tablet than ZTE Optik 2. Both devices we compare here have Android OS (operating system), but the Galaxy NotePRO 12.2 has newer 4.4 version while ZTE Optik 2 has Android 4.1.2, offering a couple nice extra features.
The Galaxy NotePRO 12.2 counts with a much sharper display than ZTE Optik 2, because it has a lot better 1600 x 2560px resolution, a way bigger display and a better number of pixels per inch of display. Galaxy NotePRO 12.2 counts with a better processing power than ZTE Optik 2, and although they both have 4 processing cores, the Galaxy NotePRO 12.2 also has a much better graphics processing unit running at 450 megahertz and a larger amount of RAM.
The Galaxy NotePRO 12.2 counts with a superior memory capacity for games and applications than ZTE Optik 2, because it has more internal memory and a slot for external memory cards that supports a maximum of 64 GB. Samsung Galaxy NotePRO 12.2 captures much better photographs and videos than ZTE Optik 2, because it has a back camera with a lot better resolution.
Galaxy NotePRO 12.2 has a really longer battery life than ZTE Optik 2, because it has 9500mAh of battery capacity.
The Samsung Galaxy NotePRO 12.2 costs the same than ZTE Optik 2.
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