Compare tablets
| Global Score | |
| 54.4 | 60.8 |
| Basic Information | |
| Panasonic | Amazon |
| Android 4.0 | Android 4.2.2 |
| -- | 2013-09-25 |
| -- | 7.32 x 5.04 x 0.35 inches |
| 33.60 ounces | 10.97 ounces |
| White | Black |
| $ 79.00 | $ 100.00 |
| Display / Screen | |
| 7 inches | 7 inches |
| 1024 x 600 pixels | 1920 x 1200 pixels |
| LCD | LCD |
| 170 pixels per inch | 323 pixels per inch |
| -- | 400 cd/m2 brightness |
| Capacitive, Multi-touch | Capacitive, Multi-touch |
| 7.2 | 8.9 |
| Performance | |
| TI OMAP4460 chipset | Qualcomm Snapdragon 800 8074 chipset |
| ARM Cortex-A9 (Dual-Core 1500 MHz) processor | Krait 400 (Quad-Core 2260 MHz) processor |
| 1 GB RAM | 2 GB (800 MHz) RAM |
| PowerVR SGX540 (200 MHz) GPU | Adreno 330 (450 MHz) GPU |
| 8.19 | 9.27 |
| Storage | |
| 16 GB internal memory | 64 GB internal memory |
| microSD, microSDHC (up to 32 GB) external memory slot | No SD card slot |
| 5.72 | 7.7 |
| Camera | |
| 13.00 MP + 1.30 MP | -- |
| 6.82 | 0 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE (4G) | LTE (4G), HSPA, UMTS, EDGE and GPRS |
| 5.4 | 6.4 |
| Battery Life | |
| Li-Ion Battery | -- |
| Non-Removable Battery | Non-Removable Battery |
| 1.36 | 1.36 |
| Other Features | |
| Bluetooth 2.1, EDR | Bluetooth |
| GPS | GPS |
| NFC | -- |
| Accelerometer and Compass | Accelerometer, Gyroscope and Light Sensor |
Comparison review
The Amazon Kindle Fire HDX 7 has a general score of 60.8, which is much better than the Panasonic Toughpad JT-B1's general score of 54.4. Both devices we are comparing use Android OS (Operating System), but Amazon Kindle Fire HDX 7 has 4.2.2 version and Panasonic Toughpad JT-B1 has Android 4.0 version.
Amazon Kindle Fire HDX 7 has a much sharper display than Panasonic Toughpad JT-B1, and although they both have a screen with the same size, the Amazon Kindle Fire HDX 7 also has a much higher pixel number per inch of screen and a way higher resolution of 1200 x 1920px. Amazon Kindle Fire HDX 7 features a lot bigger memory capacity for applications and games than Panasonic Toughpad JT-B1, because although it has no external memory card slot, it also counts with 64 GB internal storage capacity.
The Amazon Kindle Fire HDX 7 counts with a better performing processing unit than Panasonic Toughpad JT-B1, because it has a higher number of faster cores, 1 GB more RAM and a much better 450 MHz GPU. The Panasonic Toughpad JT-B1 shoots greater photographs and videos than Amazon Kindle Fire HDX 7. Amazon Kindle Fire HDX 7's battery life is just as good as the Panasonic Toughpad JT-B1 one.
Amazon Kindle Fire HDX 7 costs more money than Panasonic Toughpad JT-B1, but it's still a great choice, as you can get a lot more for that extra money.
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