| Global Score | |
| 53.4 | 74.5 |
| Basic Information | |
| Alcatel | Samsung |
| Android 4.1 | Android 4.4.2 |
| 2013-01-07 | 2014-06-12 |
| 7.52 x 4.92 x 0.36 inches | 8.38 x 4.94 x 0.26 inches |
| 12.52 ounces | 10.51 ounces |
| -- | Black and White |
| -- | Scratch-Resistant Glass |
| $ 249.00 | $ 166.00 |
| Display / Screen | |
| 7 inches | 8.4 inches |
| 1280 x 800 pixels | 1600 x 2560 pixels |
| IPS LCD | Super AMOLED |
| 216 pixels per inch | 359 pixels per inch |
| Capacitive, Multi-touch | Capacitive, Multi-touch |
| 7.2 | 8.7 |
| Performance | |
| Rockchip RK3066 chipset | Exynos 5 Octa 5420 chipset |
| ARM Cortex-A9 (Dual-Core 1600 MHz) processor | ARM Cortex-A15 (Quad-Core 1900 MHz + Quad-Core 1300 MHz) processor |
| 1 GB RAM | 3 GB (933 MHz) RAM |
| ARM Mali-400 MP4 (Quad-Core 266 MHz) GPU | ARM Mali-T628 MP6 GPU |
| 8.91 | 8.82 |
| Storage | |
| 8 GB internal memory | 32 GB internal memory |
| microSD, microSDHC (up to 32 GB) external memory slot | microSD, microSDHC, microSDXC (up to 128 GB) external memory slot |
| 4.62 | 8.12 |
| Camera | |
| 2.00 MP + 0.30 MP | 8.00 MP + 2.10 MP |
| -- | 1920 x 1080 (30 fps) (Full HD) video resolution |
| 5.17 | 7.48 |
| Networks | |
| Wi-Fi | Wi-Fi |
| -- | Mobile Hotspot |
| -- | LTE (4G), HSPA, UMTS, EDGE, GPRS and GSM |
| -- | Micro SIM |
| 2.4 | 6.4 |
| Battery Life | |
| 3300mAh Li-Ion Battery | 4900mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 125 hours standby time | 29 hours talk time |
| 5.28 | 6.72 |
| Other Features | |
| Bluetooth 2.0 | Bluetooth 4.0 |
| -- | GPS |
| -- | Fingerprint ID Scanner |
| Accelerometer | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
Galaxy Tab S 8.4 has a general score of 74.5, which is a lot better than the Alcatel OneTouch Tab 7 HD's score of 53.4. The Galaxy Tab S 8.4 is a newer portable tablet, and it's also thinner and somewhat lighter than the Alcatel OneTouch Tab 7 HD. Both of these tablets use Android OS (Operating System), but Galaxy Tab S 8.4 has newer 4.4.2 version while Alcatel OneTouch Tab 7 HD has Android 4.1 version, so it provides you lots of additional features.
Alcatel OneTouch Tab 7 HD has a bit faster processing unit than Samsung Galaxy Tab S 8.4, because although it has less RAM and a lower number of cores and also slower, it also counts with an additional graphics co-processor. Galaxy Tab S 8.4 features a lot better looking screen than Alcatel OneTouch Tab 7 HD, because it has a much better 2560 x 1600 resolution, a lot higher count of pixels per display inch and a bigger screen.
Samsung Galaxy Tab S 8.4 has a much bigger memory capacity to store more apps and games than Alcatel OneTouch Tab 7 HD, because it has more internal storage and a slot for an SD memory card that admits a maximum of 128 GB. The Samsung Galaxy Tab S 8.4 counts with a very superior battery performance than Alcatel OneTouch Tab 7 HD, because it has 4900mAh of battery capacity.
The Samsung Galaxy Tab S 8.4 shoots greater pictures and videos than Alcatel OneTouch Tab 7 HD, because it has a way more megapixels back camera.
The Samsung Galaxy Tab S 8.4 not only is the best tablets of the ones we compare here, but it's also by far the cheapest one.
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