Compare tablets
| Global Score | |
| 56.4 | 64.4 |
| Basic Information | |
| Android 12 | Android 13 |
| -- | 2023-08-20 |
| 9.70 x 6.36 x 0.29 inches | 9.89 x 6.70 x 0.59 inches |
| 18.52 ounces | 30.12 ounces |
| Lunar Silver, Space Gray and Twilight Blue | -- |
| -- | Plastic and Plastic |
| Display / Screen | |
| 10.5 inches | 10.1 inches |
| 1920 x 1200 pixels | 1920 x 1200 pixels |
| -- | IPS LCD |
| 216 pixels per inch | 224 pixels per inch |
| -- | 360 cd/m2 brightness |
| No touch screen | No touch screen |
| 6.4 | 7.3 |
| Performance | |
| Unisoc T610 Tiger T610 (12 nm) chipset | Unisoc Tiger T616 (12 nm) chipset |
| processor | Octa-Core 2000 MHz processor |
| 8 GB RAM | 8 GB RAM |
| Mali-G52 MC2 GPU | Mali-G57 MC1 GPU |
| 6.21 | 9.18 |
| Storage | |
| 128 GB internal memory | 128 GB internal memory |
| No SD card slot | microSDXC (up to 1 TB) external memory slot |
| 10.1 | 15.42 |
| Camera | |
| 13.00 MP + 8.00 MP | 13.00 MP + 16.00 MP |
| 6.93 | 7.04 |
| Networks | |
| Wi-Fi | Wi-Fi |
| LTE (4G), HSPA+ (4G) and HSDPA | -- |
| Nano SIM | -- |
| 5.8 | 2.4 |
| Battery Life | |
| 8280mAh Battery | 13000mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 9.2 | 12 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.0 |
| GPS | GPS |
| Accelerometer, Compass, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope and Light Sensor |
| FM Radio | FM Radio |
Comparison review
The Blackview Oscal Spider 8 is much better than the Blackview Tab 15, with a global score of 64.4 against 56.4. Both of these tablets come with Android OS, but the Blackview Oscal Spider 8 has newer 13 version while Blackview Tab 15 has Android 12 version. The Blackview Oscal Spider 8 construction is extremely heavier and thicker than Blackview Tab 15.
The Blackview Oscal Spider 8 features a brighter display than Blackview Tab 15, because although it has a quite smaller display, and they both have an equal 1200 x 1920 resolution, the Blackview Oscal Spider 8 also counts with a bit greater amount of pixels in each inch in the display. The Blackview Oscal Spider 8 has a much better performing processing unit than Blackview Tab 15. They have a Octa-Core processor and 8 GB of RAM.
The Blackview Oscal Spider 8 features a superior storage capacity to store more games and applications than Blackview Tab 15, and although they both have the same 128 GB internal storage capacity, the Blackview Oscal Spider 8 also has a SD card slot that admits up to 1 TB. Blackview Oscal Spider 8 features a very superior battery life than Blackview Tab 15, because it has 13000mAh of battery capacity.
Blackview Oscal Spider 8 counts with a little bit better camera than Blackview Tab 15. Both of them have a 13 megapixels camera in the back.
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