Compare tablets
| Global Score | |
| 71.2 | 75.8 |
| Basic Information | |
| Samsung | |
| Android 13 | Android 12 |
| 2023-11-20 | -- |
| 10.93 x 6.82 x 0.31 inches | 12.85 x 8.21 x 0.22 inches |
| 22.29 ounces | -- |
| Glacier Blue, Space Grey and Turquoise Green | -- |
| -- | Aluminum and Aluminum |
| Display / Screen | |
| 12 inches | 14.6 inches |
| 2000 x 1200 pixels | 2600 x 1600 pixels |
| IPS LCD | Super AMOLED |
| 194 pixels per inch | 209 pixels per inch |
| 350 cd/m2 brightness | -- |
| No touch screen | No touch screen |
| 7 | 6.4 |
| Performance | |
| MediaTek Helio G99 MT6789 (6 nm) chipset | Qualcomm Snapdragon 8 Gen 1 SM8450 (4 nm) chipset |
| Octa-Core 2200 MHz processor | processor |
| 12 GB RAM | 8 GB RAM |
| Mali-G57 MC2 GPU | Adreno 730 GPU |
| 9.36 | 6.21 |
| Storage | |
| 256 GB internal memory | 128 GB internal memory |
| microSDXC (up to 1 TB) external memory slot | No SD card slot |
| 18.62 | 10.1 |
| Camera | |
| 16.00 MP + 8.00 MP | 13.00 MP + 12.00 MP |
| -- | f/2.00 aperture |
| -- | 26.00mm focal length |
| -- | 0.29 inches (1/3.4") sensor |
| -- | 3840 x 2160 (60 fps) (4K) video resolution |
| 7.15 | 9.9 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | -- |
| LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA | 5G, 5G, LTE-A (4G) and LTE (4G) |
| Nano SIM | Nano SIM |
| 6.6 | 9 |
| Battery Life | |
| 8800mAh Nano SIM Battery | 11200mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 9.52 | 10.96 |
| Other Features | |
| Bluetooth 5.1 | Bluetooth 5.2 |
| GPS | GPS |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope and Light Sensor |
| FM Radio | -- |
Comparison review
Samsung Galaxy Tab S8 Ultra is just a bit better than Blackview Tab 18, getting a 75.8 score against 71.2. Samsung Galaxy Tab S8 Ultra is a noticeably thinner and a lot lighter device than the Blackview Tab 18. Both tablets in our current comparison use Android OS (operating system), but Samsung Galaxy Tab S8 Ultra has the previous 12 version and Blackview Tab 18 has Android 13.
The Blackview Tab 18 counts with a bit sharper display than Galaxy Tab S8 Ultra, although it has a quite lower pixel density, a bit smaller screen and a lot lower resolution of 1200 x 2000px. Blackview Tab 18 counts with a much greater storage for games and applications than Galaxy Tab S8 Ultra, because it has a SD memory card expansion slot that admits a maximum of 1 TB and more internal memory capacity.
The Blackview Tab 18 has a much faster processing unit than Galaxy Tab S8 Ultra, and although they both have a Octa-Core CPU, the Blackview Tab 18 also has more RAM memory. The Galaxy Tab S8 Ultra has greater battery duration than Blackview Tab 18, because it has 11200mAh of battery capacity. Galaxy Tab S8 Ultra has a way better camera than Blackview Tab 18, although it has a less mega-pixels camera.
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