Compare tablets
| Global Score | |
| 50.9 | 74.6 |
| Basic Information | |
| ZTE | Samsung |
| Android 4.1.2 | Android 9.0 Pie |
| -- | 2020-04-27 |
| 7.95 x 4.96 x 0.45 inches | 7.95 x 4.93 x 0.28 inches |
| 13.31 ounces | 10.90 ounces |
| Black and Gray | Mocha |
| -- | Aluminum |
| -- | Scratch-Resistant Glass |
| $ 249.00 | $ 240.00 |
| Display / Screen | |
| 7 inches | 8.4 inches |
| 600 x 1024 pixels | 1920 x 1200 pixels |
| TFT | TFT |
| 170 pixels per inch | 270 pixels per inch |
| Capacitive, Multi-touch | No touch screen |
| 6.7 | 7.2 |
| Performance | |
| Qualcomm Snapdragon S4 MSM8625Q chipset | Samsung Exynos 7904 chipset |
| ARM Cortex-A5 (Quad-Core 1200 MHz) processor | Arm Cortex-A73 and Arm Cortex-A53, 64-bit, 14 nm (Octa-Core 1800 MHz) processor |
| 1 GB RAM | 3 GB RAM |
| Adreno 203 (245 MHz) GPU | Mali-G71 MP2 GPU |
| 8.19 | 8.91 |
| Storage | |
| 8 GB internal memory | 32 GB internal memory |
| microSD, microSDHC (up to 32 GB) external memory slot | microSDXC (up to 512 GB) external memory slot |
| 4.62 | 9.84 |
| Camera | |
| 5.00 MP + 2.00 MP | 8.00 MP + 5.00 MP |
| -- | f/1.90 aperture |
| -- | 1920 x 1080 (30 fps) (Full HD) video resolution |
| 6.05 | 8.47 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| EV-DO B | LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| -- | Nano SIM |
| 3.1 | 6.6 |
| Battery Life | |
| 4000mAh Li-Polymer Battery | 5000mAh Battery |
| Removable Battery | Non-Removable Battery |
| 5.92 | 6.8 |
| Other Features | |
| Bluetooth 4.0 | Bluetooth 5.0 |
| GPS | GPS |
| Accelerometer, Compass and Light Sensor | Accelerometer and Light Sensor |
Comparison review
The Samsung Galaxy Tab A 8.4 (2020) has a global score of 74.6, which is much better than the ZTE Optik 2's 50.9 general score. These devices work with Android OS (operating system), but the Samsung Galaxy Tab A 8.4 (2020) has a newer 9.0 Pie version while ZTE Optik 2 has Android 4.1.2. Samsung Galaxy Tab A 8.4 (2020) is a lighter and noticeably thinner device than the ZTE Optik 2.
Galaxy Tab A 8.4 (2020) features a bit better processor than ZTE Optik 2, because although it has doesn't have an extra graphics processor, it also counts with a greater amount of RAM and more CPU cores. The Galaxy Tab A 8.4 (2020) features a little bit better looking display than ZTE Optik 2, because it has a bigger screen, a way better 1200 x 1920 resolution and way more pixels per inch of screen.
Samsung Galaxy Tab A 8.4 (2020) has a much better memory capacity for games and applications than ZTE Optik 2, because it has 32 GB internal memory and a SD memory slot that allows a maximum of 512 GB. The Galaxy Tab A 8.4 (2020) shoots much clearer pictures and videos than ZTE Optik 2, because it has a much higher resolution back facing camera.
Galaxy Tab A 8.4 (2020) features greater battery performance than ZTE Optik 2, because it has a 25 percent larger battery capacity.
Galaxy Tab A 8.4 (2020) not only is the best tablets of the ones we are comparing here, but it's also cheaper.
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