| Global Score | |
| 62.5 | 86.6 |
| Basic Information | |
| Alcatel | Samsung |
| Android 10 | Android 11, 10 |
| 2020-11-20 | 2020-08-21 |
| 8.24 x 4.93 x 0.34 inches | 9.99 x 6.51 x 0.25 inches |
| 10.93 ounces | 17.71 ounces |
| Metallic Black | Phantom navy |
| Plastic and Plastic | -- |
| $ 120.00 | $ 774.00 |
| Display / Screen | |
| 8 inches | 11 inches |
| 1280 x 800 pixels | 2560 x 1600 pixels |
| IPS LCD | LCD |
| 189 pixels per inch | 274 pixels per inch |
| No touch screen | No touch screen |
| 6.6 | 7.5 |
| Performance | |
| MediaTek MT8766B chipset | Qualcomm Snapdragon 865+ SM8250-AB chipset |
| Cortex-A53, 64-bit (Quad-Core 2000 MHz) processor | Kryo 585, 64-bit, 7 nm (Octa-Core 3000 MHz) processor |
| 3 GB RAM | 6 GB RAM |
| IMG PowerVR GE8300 GPU | Adreno 650 GPU |
| 8.82 | 9.72 |
| Storage | |
| 32 GB internal memory | 128 GB internal memory |
| microSD (up to 256 GB) external memory slot | microSDXC (up to 1000 GB) external memory slot |
| 8.88 | 15.38 |
| Camera | |
| 5.00 MP + 5.00 MP | 13.00 MP + 8.00 MP |
| -- | f/2.00 aperture |
| 1920 x 1080 (30 fps) (Full HD) video resolution | -- |
| 7.04 | 7.92 |
| Networks | |
| Wi-Fi | Wi-Fi |
| LTE (4G), HSPA and HSUPA | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM | Nano SIM |
| 5.5 | 10.1 |
| Battery Life | |
| 4080mAh Battery | 8000mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6 | 8.96 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.0 |
| GPS | GPS |
| -- | Fingerprint ID Scanner |
| Accelerometer and Light Sensor | Accelerometer, Compass, Gyroscope and Light Sensor |
| FM Radio | -- |
Samsung Galaxy Tab S7 has a score of 86.6, which is a lot better than Alcatel JOY TAB 2's score of 62.5. Although the Samsung Galaxy Tab S7 and the Alcatel JOY TAB 2 were released with only 3 months difference, Samsung Galaxy Tab S7's construction is incredibly heavier but a lot thinner. Both devices in this review have Android operating system, but Samsung Galaxy Tab S7 has newer 11 version and Alcatel JOY TAB 2 has Android 10 version.
Galaxy Tab S7 counts with a much better screen than Alcatel JOY TAB 2, because it has a way larger display, a higher screen density and a way higher resolution of 1600 x 2560 pixels. The Samsung Galaxy Tab S7 features a superior hardware performance than Alcatel JOY TAB 2, because it has a higher number of cores (and faster) and a greater amount of RAM.
The Galaxy Tab S7 has a much greater memory to store more games and applications than Alcatel JOY TAB 2, because it has 128 GB internal storage capacity and a SD memory slot that holds a maximum of 1000 GB. The Galaxy Tab S7 counts with a better camera than Alcatel JOY TAB 2, because it has a camera in the back with a much higher resolution.
Galaxy Tab S7 has a way better battery performance than Alcatel JOY TAB 2, because it has 8000mAh of battery capacity instead of 4080mAh.
Galaxy Tab S7 costs a lot more money than the Alcatel JOY TAB 2, but you can get a much better tablet for that few more dollars.
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