Compare tablets
| Global Score | |
| 66.1 | 78.8 |
| Basic Information | |
| Samsung | |
| Android 13 | -- |
| 2023-11-20 | 2018-08-10 |
| 10.11 x 6.63 x 0.29 inches | 9.81 x 6.47 x 0.28 inches |
| 17.28 ounces | 17.04 ounces |
| Glacier Blue and Interstellar Grey | Black and Gray |
| -- | Glass |
| -- | $ 307.00 |
| Display / Screen | |
| 10.9 inches | 10.5 inches |
| 1920 x 1200 pixels | 2560 x 1600 pixels |
| IPS LCD | Super AMOLED |
| 208 pixels per inch | 288 pixels per inch |
| 360 cd/m2 brightness | -- |
| No touch screen | No touch screen |
| 7.1 | 7.5 |
| Performance | |
| Unisoc Tiger T616 chipset | Qualcomm Snapdragon 835 MSM8998 chipset |
| Octa-Core 2000 MHz processor | Kryo 280, 64-bit, 10 nm (Octa-Core 2350 MHz) processor |
| 12 GB RAM | 4 GB RAM |
| Yes GPU | Adreno 540 GPU |
| 9.27 | 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 + 13.00 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 |
| 7.04 | 9.57 |
| Networks | |
| Wi-Fi | Wi-Fi |
| -- | LTE-A (4G) and LTE (4G) |
| 2.4 | 5 |
| Battery Life | |
| 8800mAh Battery | 7300mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| 9.52 | 8.48 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.0 |
| GPS | GPS |
| Accelerometer, Gyroscope and Light Sensor | Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
Comparison review
Galaxy Tab S4 has a global score of 78.8, which is better than Blackview OSCAL Pad 18's global score of 66.1. Galaxy Tab S4's construction is a bit thinner and a little lighter than Blackview OSCAL Pad 18, even though it was released many years before. The Samsung Galaxy Tab S4 features a bit sharper display than Blackview OSCAL Pad 18, because although it has a little smaller display, it also counts with a better resolution of 1600 x 2560px and a higher pixels count per inch in the screen.
Blackview OSCAL Pad 18 and Galaxy Tab S4 feature extremely similar processors, and although the Galaxy Tab S4 has 8 GB less RAM memory, they both have the same number of cores. The Blackview OSCAL Pad 18 has a bigger storage for games and applications than Galaxy Tab S4, because although it has no SD extension slot, it also counts with 256 GB internal storage.
Blackview OSCAL Pad 18 has greater battery duration than Samsung Galaxy Tab S4, because it has an 8800mAh battery capacity instead of 7300mAh. The Samsung Galaxy Tab S4 shoots greater videos and photos than Blackview OSCAL Pad 18. Both of them have a back facing camera with a 13 mega pixels.
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