Compare tablets
| Global Score | |
| 55.4 | 60.8 |
| Basic Information | |
| Acer | Amazon |
| Android 4.0 | Android 4.2.2 |
| 2012-03-22 | 2013-09-25 |
| 6.90 x 10.20 x 0.43 inches | 7.32 x 5.04 x 0.35 inches |
| 24.64 ounces | 10.97 ounces |
| Black and Gray | Black |
| $ 75.00 | $ 100.00 |
| Display / Screen | |
| 10.1 inches | 7 inches |
| 1280 x 800 pixels | 1920 x 1200 pixels |
| TFT | LCD |
| 149 pixels per inch | 323 pixels per inch |
| -- | 400 cd/m2 brightness |
| Capacitive, Multi-touch | Capacitive, Multi-touch |
| 6.6 | 8.9 |
| Performance | |
| NVIDIA Tegra 3 chipset | Qualcomm Snapdragon 800 8074 chipset |
| Quad-Core 1300 MHz processor | Krait 400 (Quad-Core 2260 MHz) processor |
| 1 GB RAM | 2 GB (800 MHz) RAM |
| NVIDIA GeForce GPU | Adreno 330 (450 MHz) GPU |
| 8.19 | 9.27 |
| Storage | |
| 32 GB internal memory | 64 GB internal memory |
| microSD, microSDHC (up to 32 GB) external memory slot | No SD card slot |
| 7.12 | 7.7 |
| Camera | |
| 5.00 MP | -- |
| 1280 x 720 (HD) video resolution | -- |
| 5.5 | 0 |
| Networks | |
| Wi-Fi | Wi-Fi |
| -- | Mobile Hotspot |
| -- | LTE (4G), HSPA, UMTS, EDGE and GPRS |
| 2.4 | 6.4 |
| Battery Life | |
| 9800mAh Li-Polymer Battery | -- |
| Non-Removable Battery | Non-Removable Battery |
| 10.16 | 1.36 |
| Other Features | |
| Bluetooth 2.1, EDR | Bluetooth |
| GPS | GPS |
| Accelerometer and Light Sensor | Accelerometer, Gyroscope and Light Sensor |
Comparison review
Amazon Kindle Fire HDX 7 has an overall score of 60.8, which is a bit better than the Acer Iconia Tab A510's 55.4 general score. Both of these tablets include Android OS (operating system), but Amazon Kindle Fire HDX 7 has newer 4.2.2 version while Acer Iconia Tab A510 has Android 4.0, providing a couple additional features. Amazon Kindle Fire HDX 7's construction is newer, somewhat thinner and notably lighter than the Acer Iconia Tab A510.
Amazon Kindle Fire HDX 7 counts with a more powerful CPU than Acer Iconia Tab A510, and although they both have a Quad-Core CPU, the Amazon Kindle Fire HDX 7 also has an additional graphics processor and a higher amount of RAM. Amazon Kindle Fire HDX 7 has an incredibly better looking screen than Acer Iconia Tab A510, because although it has a lot smaller display, it also counts with a way better resolution of 1200 x 1920px and much more pixels per inch in the display.
The Amazon Kindle Fire HDX 7 has just a bit more storage for applications and games than Acer Iconia Tab A510, because although it has no slot for an SD memory card, it also counts with more internal memory capacity. Acer Iconia Tab A510 counts with a greater camera than Amazon Kindle Fire HDX 7. The Acer Iconia Tab A510 has a superior battery performance than Amazon Kindle Fire HDX 7.
Amazon Kindle Fire HDX 7 costs more money than Acer Iconia Tab A510, but it's still a great choice, because you can get a lot more features for that extra money.
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