Compare tablets
| Global Score | |
| 70.4 | 78.8 |
| Basic Information | |
| Lenovo | Samsung |
| Windows 10 S | -- |
| 2018-07-10 | 2018-08-10 |
| 11.54 x 8.27 x 0.29 inches | 9.81 x 6.47 x 0.28 inches |
| 27.16 ounces | 17.04 ounces |
| 16 777 216 | Black and Gray |
| -- | Glass |
| Scratch-Resistant Glass | -- |
| -- | $ 307.00 |
| Display / Screen | |
| 12.3 inches | 10.5 inches |
| 1280 x 1920 pixels | 2560 x 1600 pixels |
| IPS LCD | Super AMOLED |
| 188 pixels per inch | 288 pixels per inch |
| 400 cd/m2 brightness | -- |
| No touch screen | No touch screen |
| 7 | 7.5 |
| Performance | |
| Qualcomm Snapdragon 835 MSM8998 chipset | Qualcomm Snapdragon 835 MSM8998 chipset |
| Kryo 280, 64-bit, 10 nm (Octa-Core 2450 MHz) processor | Kryo 280, 64-bit, 10 nm (Octa-Core 2350 MHz) processor |
| 8 GB RAM | 4 GB RAM |
| Adreno 540 GPU | Adreno 540 GPU |
| 9.45 | 9.27 |
| Storage | |
| 256 GB internal memory | 64 GB internal memory |
| No SD card slot | microSDXC (up to 400 GB) external memory slot |
| 13.3 | 11.34 |
| Camera | |
| 13.00 MP + 5.00 MP | 13.00 MP + 8.00 MP |
| -- | f/1.90 aperture |
| -- | 27.00mm focal length |
| -- | 0.33 inches (1/3.06") sensor |
| -- | 3840 x 2160 (30 fps) (4K) video resolution |
| 6.93 | 9.57 |
| Networks | |
| Wi-Fi | Wi-Fi |
| LTE-A (4G) and LTE (4G) | LTE-A (4G) and LTE (4G) |
| Nano SIM | -- |
| 5 | 5 |
| Battery Life | |
| -- | 7300mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| 1.36 | 8.48 |
| Other Features | |
| Bluetooth 4.1 | Bluetooth 5.0 |
| GPS | GPS |
| Accelerometer and Light Sensor | Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
Comparison review
The Galaxy Tab S4 is much better than the Lenovo Miix 630, with a 78.8 score against 70.4. The Galaxy Tab S4 is a way lighter and just a bit thinner tablet than Lenovo Miix 630, even though they were only released with a couple months difference. The Lenovo Miix 630 has a bit better processing power than Galaxy Tab S4, and although they both have 8 processing cores, the Lenovo Miix 630 also has more RAM.
The Galaxy Tab S4 counts with a little more vivid screen than Lenovo Miix 630, because although it has a bit smaller screen, it also counts with a lot greater pixel amount per inch of display and a higher 1600 x 2560 pixels resolution. Galaxy Tab S4 features a much better camera than Lenovo Miix 630. Both have a 13 MP resolution back-facing camera.
The Lenovo Miix 630 counts with a greater storage capacity to install applications and games or saving photos and videos than Galaxy Tab S4, because although it has no external memory card slot, it also counts with 256 GB internal storage. The Galaxy Tab S4 features a superior battery life than Lenovo Miix 630.
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