| Global Score | |
| 68.5 | 62.5 |
| Basic Information | |
| Sony | Alcatel |
| Android 4.4.4, 4.1.2 | Android 10 |
| 2013-01-20 | 2020-11-20 |
| 10.47 x 6.77 x 0.27 inches | 8.24 x 4.93 x 0.34 inches |
| 17.46 ounces | 10.93 ounces |
| Black and White | Metallic Black |
| -- | Plastic and Plastic |
| Scratch-Resistant Glass | -- |
| $ 799.00 | $ 120.00 |
| Display / Screen | |
| 10.1 inches | 8 inches |
| 1920 x 1200 pixels | 1280 x 800 pixels |
| TFT | IPS LCD |
| 224 pixels per inch | 189 pixels per inch |
| Capacitive, Multi-touch | No touch screen |
| 7.8 | 6.6 |
| Performance | |
| Qualcomm Snapdragon S4 Pro APQ8064 chipset | MediaTek MT8766B chipset |
| Krait (Quad-Core 1500 MHz) processor | Cortex-A53, 64-bit (Quad-Core 2000 MHz) processor |
| 2 GB (533 MHz) RAM | 3 GB RAM |
| Adreno 320 (400 MHz) GPU | IMG PowerVR GE8300 GPU |
| 8.64 | 8.82 |
| Storage | |
| 32 GB internal memory | 32 GB internal memory |
| microSD, microSDHC, microSDXC (up to 64 GB) external memory slot | microSD (up to 256 GB) external memory slot |
| 7.56 | 8.88 |
| Camera | |
| 8.10 MP + 2.20 MP | 5.00 MP + 5.00 MP |
| 1920 x 1080 (Full HD) video resolution | 1920 x 1080 (30 fps) (Full HD) video resolution |
| 6.6 | 7.04 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | -- |
| LTE (4G), HSPA+ (4G), HSDPA, HSUPA, UMTS, EDGE, GPRS and GSM | LTE (4G), HSPA and HSUPA |
| Micro SIM | Nano SIM |
| 7 | 5.5 |
| Battery Life | |
| 6000mAh Li-Polymer Battery | 4080mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 1230 hours standby time | -- |
| 7.52 | 6 |
| Other Features | |
| Bluetooth 4.0 | Bluetooth 5.0 |
| GPS | GPS |
| NFC | -- |
| Infra-red port | -- |
| Accelerometer, Compass, Gyroscope and Light Sensor | Accelerometer and Light Sensor |
| -- | FM Radio |
The Xperia Tablet Z has an overall score of 68.5, which is slightly better than the Alcatel JOY TAB 2's 62.5 overall score. The Xperia Tablet Z is a incredibly older and notably heavier tablet than Alcatel JOY TAB 2, but Sony managed to make it extremely thinner anyway. Both of these tablets include Android operating system, but Xperia Tablet Z has 4.4.4 version and Alcatel JOY TAB 2 has Android 10.
Xperia Tablet Z has a more vivid display than Alcatel JOY TAB 2, because it has a way better 1200 x 1920 resolution, a bigger display and a just a little more pixels per display inch. Alcatel JOY TAB 2 has a bit better processing unit than Sony Xperia Tablet Z, because although it has doesn't have a graphics processing unit, and they both have a Quad-Core processing unit, the Alcatel JOY TAB 2 also counts with a higher amount of RAM memory.
The Alcatel JOY TAB 2 shoots slightly better photos and videos than Xperia Tablet Z, although it has a worse video quality and a way worse 5 MP resolution back facing camera. Alcatel JOY TAB 2 counts with a greater memory capacity for apps and games than Sony Xperia Tablet Z, and although they both have equal 32 GB internal storage, the Alcatel JOY TAB 2 also has a SD card slot that allows up to 256 GB.
Xperia Tablet Z features a very superior battery performance than Alcatel JOY TAB 2, because it has a 47 percent bigger battery size.
Although Sony Xperia Tablet Z is a better device, it costs a lot more than Alcatel JOY TAB 2, and it doesn't have such a good quality/price relation as Alcatel JOY TAB 2. So if you want that extra features, you can buy Sony Xperia Tablet Z, otherwise you can save a couple dollars and buy the Alcatel JOY TAB 2, letting go some specs and features.
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