Compare tablets
| Global Score | |
| 60.8 | 73.3 |
| Basic Information | |
| Amazon | Samsung |
| Android 4.2.2 | Android 13 |
| 2013-09-25 | -- |
| 7.32 x 5.04 x 0.35 inches | -- |
| 10.97 ounces | -- |
| Black | -- |
| -- | Scratch-Resistant Glass |
| $ 100.00 | -- |
| Display / Screen | |
| 7 inches | 14.6 inches |
| 1920 x 1200 pixels | 2960 x 1848 pixels |
| LCD | -- |
| 323 pixels per inch | 239 pixels per inch |
| 400 cd/m2 brightness | -- |
| Capacitive, Multi-touch | No touch screen |
| 8.9 | 6.6 |
| Performance | |
| Qualcomm Snapdragon 800 8074 chipset | Qualcomm Snapdragon 8 Gen 2 SM8550 (4 nm) chipset |
| Krait 400 (Quad-Core 2260 MHz) processor | processor |
| 2 GB (800 MHz) RAM | 8 GB RAM |
| Adreno 330 (450 MHz) GPU | Adreno 740 GPU |
| 9.27 | 6.21 |
| Storage | |
| 64 GB internal memory | 128 GB internal memory |
| No SD card slot | No SD card slot |
| 7.7 | 10.1 |
| Camera | |
| -- | 13.00 MP + 12.00 MP |
| 0 | 7.04 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | -- |
| LTE (4G), HSPA, UMTS, EDGE and GPRS | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA |
| -- | Nano SIM |
| 6.4 | 10 |
| Battery Life | |
| -- | 10880mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 1.36 | 10.8 |
| Other Features | |
| Bluetooth | Bluetooth 5.3 |
| GPS | GPS |
| -- | Fingerprint ID Scanner |
| Accelerometer, Gyroscope and Light Sensor | Accelerometer, Compass, Gyroscope and Light Sensor |
Comparison review
Galaxy Tab S9 Ultra has a general score of 73.3, which is way better than the Amazon Kindle Fire HDX 7's 60.8 score. The Galaxy Tab S9 Ultra is a thinner and notably lighter tablet device than Amazon Kindle Fire HDX 7. These tablets include Android OS (operating system), but Galaxy Tab S9 Ultra has an older 13 version while Amazon Kindle Fire HDX 7 has Android 4.2.2.
Amazon Kindle Fire HDX 7 has a way better screen than Galaxy Tab S9 Ultra, because although it has a much lower resolution of 1200 x 1920px and a much smaller display, it also counts with more pixels per inch in the screen. Galaxy Tab S9 Ultra counts with a superior memory capacity for apps and games than Amazon Kindle Fire HDX 7, because it has 128 GB internal storage capacity.
The Amazon Kindle Fire HDX 7 counts with an extremely better processing unit than Samsung Galaxy Tab S9 Ultra, because although it has a lower number of cores and a smaller amount of RAM memory, it also counts with an additional GPU. Galaxy Tab S9 Ultra shoots way better photographs and videos than Amazon Kindle Fire HDX 7.
The Samsung Galaxy Tab S9 Ultra features a much better battery performance than Amazon Kindle Fire HDX 7.
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