Compare tablets
| Global Score | |
| 78.8 | 74 |
| Basic Information | |
| Samsung | Samsung |
| 2018-08-10 | 2015-09-03 |
| 9.81 x 6.47 x 0.28 inches | 9.34 x 6.65 x 0.22 inches |
| 17.04 ounces | 13.83 ounces |
| Black and Gray | 16 777 216 |
| Glass | Metal |
| -- | Scratch-Resistant Glass |
| $ 307.00 | -- |
| Display / Screen | |
| 10.5 inches | 9.7 inches |
| 2560 x 1600 pixels | 2048 x 1536 pixels |
| Super AMOLED | Super AMOLED |
| 288 pixels per inch | 264 pixels per inch |
| No touch screen | No touch screen |
| 7.5 | 7.3 |
| Performance | |
| Qualcomm Snapdragon 835 MSM8998 chipset | Samsung Exynos 7 Octa 5433 chipset |
| Kryo 280, 64-bit, 10 nm (Octa-Core 2350 MHz) processor | ARM Cortex-A57 and ARM Cortex-A53, 64-bit, 20 nm (Octa-Core 1900 MHz) processor |
| 4 GB RAM | 3 GB RAM |
| Adreno 540 GPU | Mali-T760 MP6 GPU |
| 9.27 | 9 |
| Storage | |
| 64 GB internal memory | 64 GB internal memory |
| microSDXC (up to 400 GB) external memory slot | microSDXC (up to 128 GB) external memory slot |
| 11.34 | 10.02 |
| Camera | |
| 13.00 MP + 8.00 MP | 8.00 MP + 2.10 MP |
| f/1.90 aperture | -- |
| 27.00mm focal length | -- |
| 0.33 inches (1/3.06") sensor | -- |
| 3840 x 2160 (30 fps) (4K) video resolution | 2560 x 1440 (Quad HD / 2K) video resolution |
| 9.57 | 6.38 |
| Networks | |
| Wi-Fi | Wi-Fi |
| LTE-A (4G) and LTE (4G) | LTE-A (4G), LTE (4G), HSPA and HSUPA |
| 5 | 5.7 |
| Battery Life | |
| 7300mAh Li - Polymer Battery | 5870mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 8.48 | 7.44 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 4.1 |
| GPS | GPS |
| -- | Fingerprint ID Scanner |
| Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope and Light Sensor |
Comparison review
Samsung Galaxy Tab S4 is a bit better than Samsung Galaxy Tab S2 9.7-inch, having a 78.8 score against 74. The Samsung Galaxy Tab S4 construction is a lot newer, but heavier and extremely thicker than the Samsung Galaxy Tab S2 9.7-inch. The Galaxy Tab S4 features a bit more powerful processor than Samsung Galaxy Tab S2 9.7-inch, and although they both have the same number of cores, the Galaxy Tab S4 also has a greater amount of RAM.
Samsung Galaxy Tab S4 counts with a bit better screen than Galaxy Tab S2 9.7-inch, because it has a bit more pixels per inch of screen, a little bigger display and a slightly better 1600 x 2560 resolution. The Galaxy Tab S4 has a greater storage capacity for apps and games than Samsung Galaxy Tab S2 9.7-inch, and although they both have the same internal storage capacity, the Galaxy Tab S4 also has a slot for an SD memory card that admits up to 400 GB.
The Galaxy Tab S4 counts with longer battery performance than Samsung Galaxy Tab S2 9.7-inch, because it has 7300mAh of battery capacity against 5870mAh. Galaxy Tab S4 takes way better photographs and videos than Galaxy Tab S2 9.7-inch, because it has a lot better 3840x2160 (4K) video resolution and a lot higher 13 mega-pixels resolution camera.
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