Compare tablets
| Global Score | |
| 64.4 | 71.2 |
| Basic Information | |
| Android 13 | Android 13 |
| 2023-08-20 | 2023-11-20 |
| 9.89 x 6.70 x 0.59 inches | 10.93 x 6.82 x 0.31 inches |
| 30.12 ounces | 22.29 ounces |
| -- | Glacier Blue, Space Grey and Turquoise Green |
| Plastic and Plastic | -- |
| Display / Screen | |
| 10.1 inches | 12 inches |
| 1920 x 1200 pixels | 2000 x 1200 pixels |
| IPS LCD | IPS LCD |
| 224 pixels per inch | 194 pixels per inch |
| 360 cd/m2 brightness | 350 cd/m2 brightness |
| No touch screen | No touch screen |
| 7.3 | 7 |
| Performance | |
| Unisoc Tiger T616 (12 nm) chipset | MediaTek Helio G99 MT6789 (6 nm) chipset |
| Octa-Core 2000 MHz processor | Octa-Core 2200 MHz processor |
| 8 GB RAM | 12 GB RAM |
| Mali-G57 MC1 GPU | Mali-G57 MC2 GPU |
| 9.18 | 9.36 |
| Storage | |
| 128 GB internal memory | 256 GB internal memory |
| microSDXC (up to 1 TB) external memory slot | microSDXC (up to 1 TB) external memory slot |
| 15.42 | 18.62 |
| Camera | |
| 13.00 MP + 16.00 MP | 16.00 MP + 8.00 MP |
| 7.04 | 7.15 |
| Networks | |
| Wi-Fi | Wi-Fi |
| -- | Mobile Hotspot |
| -- | LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA |
| -- | Nano SIM |
| 2.4 | 6.6 |
| Battery Life | |
| 13000mAh Battery | 8800mAh Nano SIM Battery |
| Non-Removable Battery | Non-Removable Battery |
| 12 | 9.52 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.1 |
| GPS | GPS |
| -- | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope and Light Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| FM Radio | FM Radio |
Comparison review
Blackview Tab 18 has an overall score of 71.2, which is better than the OSCAL Spider 8's score of 64.4. Both of these tablets include the same Android 13 OS. The Blackview Tab 18 is a a lot thinner and noticeably lighter device than the OSCAL Spider 8, even though they were released only a couple of months apart.
OSCAL Spider 8 counts with a little bit better display than Blackview Tab 18, because although it has a little bit lower resolution of 1200 x 1920px and a bit smaller screen, it also counts with a little more pixels per screen inch and a little bit brighter display. The Blackview Tab 18 has a bit superior CPU than OSCAL Spider 8, and although they both have the same number of cores, the Blackview Tab 18 also has 4 GB more RAM memory.
Blackview Tab 18 features a bit better camera than OSCAL Spider 8, because it has a back-facing camera with more megapixels. The Blackview Tab 18 counts with a way bigger storage to install applications and games or saving photos and videos than OSCAL Spider 8, and although they both have a SD memory slot that admits up to 1 TB, the Blackview Tab 18 also has 256 GB internal storage capacity.
The OSCAL Spider 8 has a really longer battery lifetime than Blackview Tab 18, because it has a 13000mAh battery size.
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