Compare tablets
| Global Score | |
| 53.4 | 71.2 |
| Basic Information | |
| Alcatel | |
| Android 4.1 | Android 13 |
| 2013-01-07 | 2023-11-20 |
| 7.52 x 4.92 x 0.36 inches | 10.93 x 6.82 x 0.31 inches |
| 12.52 ounces | 22.29 ounces |
| -- | Glacier Blue, Space Grey and Turquoise Green |
| $ 249.00 | -- |
| Display / Screen | |
| 7 inches | 12 inches |
| 1280 x 800 pixels | 2000 x 1200 pixels |
| IPS LCD | IPS LCD |
| 216 pixels per inch | 194 pixels per inch |
| -- | 350 cd/m2 brightness |
| Capacitive, Multi-touch | No touch screen |
| 7.2 | 7 |
| Performance | |
| Rockchip RK3066 chipset | MediaTek Helio G99 MT6789 (6 nm) chipset |
| ARM Cortex-A9 (Dual-Core 1600 MHz) processor | Octa-Core 2200 MHz processor |
| 1 GB RAM | 12 GB RAM |
| ARM Mali-400 MP4 (Quad-Core 266 MHz) GPU | Mali-G57 MC2 GPU |
| 8.91 | 9.36 |
| Storage | |
| 8 GB internal memory | 256 GB internal memory |
| microSD, microSDHC (up to 32 GB) external memory slot | microSDXC (up to 1 TB) external memory slot |
| 4.62 | 18.62 |
| Camera | |
| 2.00 MP + 0.30 MP | 16.00 MP + 8.00 MP |
| 5.17 | 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 | |
| 3300mAh Li-Ion Battery | 8800mAh Nano SIM Battery |
| Non-Removable Battery | Non-Removable Battery |
| 125 hours standby time | -- |
| 5.28 | 9.52 |
| Other Features | |
| Bluetooth 2.0 | Bluetooth 5.1 |
| -- | GPS |
| -- | Fingerprint ID Scanner |
| Accelerometer | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| -- | FM Radio |
Comparison review
Blackview Tab 18 has a score of 71.2, which is a lot better than the Alcatel OneTouch Tab 7 HD's 53.4 general score. These tablets come with Android OS (Operating System), but Blackview Tab 18 has a newer 13 version while Alcatel OneTouch Tab 7 HD has Android 4.1. Blackview Tab 18 is a newer and thinner tablet device than the Alcatel OneTouch Tab 7 HD, but it's also way heavier.
Alcatel OneTouch Tab 7 HD counts with a bit sharper display than Blackview Tab 18, because although it has a way lower resolution of 800 x 1280px and a really smaller screen, it also counts with a quite higher count of pixels per inch in the screen. The Blackview Tab 18 has a lot bigger storage capacity for apps and games than Alcatel OneTouch Tab 7 HD, because it has an external SD slot that admits a maximum of 1 TB and 256 GB internal storage.
The Blackview Tab 18 features just a bit better processing power than Alcatel OneTouch Tab 7 HD, because although it has doesn't have an extra graphics co-processor, it also counts with more RAM and a higher number of faster cores. The Blackview Tab 18 features a superior battery lifetime than Alcatel OneTouch Tab 7 HD, because it has an 8800mAh battery size instead of 3300mAh.
Blackview Tab 18 takes way better videos and photos than Alcatel OneTouch Tab 7 HD, because it has a camera with a way higher resolution.
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