| Global Score | |
| 71.2 | 59.4 |
| Basic Information | |
| Alcatel | |
| Android 13 | Android 9.0 Pie |
| 2023-11-20 | 2019-10-20 |
| 10.93 x 6.82 x 0.31 inches | 8.25 x 4.92 x 0.34 inches |
| 22.29 ounces | 10.37 ounces |
| Glacier Blue, Space Grey and Turquoise Green | Metalic Black |
| Display / Screen | |
| 12 inches | 8 inches |
| 2000 x 1200 pixels | 1280 x 800 pixels |
| IPS LCD | -- |
| 194 pixels per inch | 189 pixels per inch |
| 350 cd/m2 brightness | -- |
| No touch screen | No touch screen |
| 7 | 6.5 |
| Performance | |
| MediaTek Helio G99 MT6789 (6 nm) chipset | MediaTek MT8165A chipset |
| Octa-Core 2200 MHz processor | ARM Cortex-A53, 64-bit, 28 nm (Quad-Core 1500 MHz) processor |
| 12 GB RAM | 2 GB RAM |
| Mali-G57 MC2 GPU | Mali-760 MP2 GPU |
| 9.36 | 8.37 |
| Storage | |
| 256 GB internal memory | 32 GB internal memory |
| microSDXC (up to 1 TB) external memory slot | microSDXC (up to 128 GB) external memory slot |
| 18.62 | 8.12 |
| Camera | |
| 16.00 MP + 8.00 MP | 5.00 MP + 5.00 MP |
| -- | 1280 x 720 (30 fps) (HD) video resolution |
| 7.15 | 6.82 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | -- |
| LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA | LTE (4G) |
| Nano SIM | Micro SIM |
| 6.6 | 4.8 |
| Battery Life | |
| 8800mAh Nano SIM Battery | 4080mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 9.52 | 6 |
| Other Features | |
| Bluetooth 5.1 | Bluetooth 4.2 |
| GPS | GPS |
| Fingerprint ID Scanner | -- |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer and Light Sensor |
| FM Radio | FM Radio |
Blackview Tab 18 is much better than Alcatel JOY TAB, getting a general score of 71.2 against 59.4. These tablets use Android OS (Operating System), but the Blackview Tab 18 has an older 13 version while Alcatel JOY TAB has Android 9.0 Pie version. Although Blackview Tab 18 is a lot heavier than the Alcatel JOY TAB, it's just a little bit thinner and also noticeably newer.
The Blackview Tab 18 counts with a better hardware performance than Alcatel JOY TAB, because it has a higher amount of RAM memory and a larger number of faster cores. Blackview Tab 18 has just a bit better screen than Alcatel JOY TAB, because it has a little better pixels density, a much better resolution of 1200 x 2000 pixels and a lot larger display.
Blackview Tab 18 takes a little bit better photographs and videos than Alcatel JOY TAB, because it has a lot more megapixels camera. Blackview Tab 18 counts with much more storage capacity to install applications and games than Alcatel JOY TAB, because it has 256 GB internal storage and a SD memory card expansion slot that allows a maximum of 1 TB.
Blackview Tab 18 features a much better battery duration than Alcatel JOY TAB, because it has an 8800mAh battery size instead of 4080mAh.
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