Compare tablets
| Global Score | |
| 55.2 | 64.9 |
| Basic Information | |
| Lenovo | Samsung |
| Android 4.2 | Windows 8 |
| 2013-02-24 | 2012-08-29 |
| 7.64 x 4.72 x 0.43 inches | 11.97 x 7.46 x 0.47 inches |
| 11.99 ounces | 31.32 ounces |
| Black and White | Black |
| $ 79.00 | -- |
| Display / Screen | |
| 7 inches | 11.6 inches |
| 1024 x 600 pixels | 1920 x 1080 pixels (Full HD) |
| IPS LCD | LCD |
| 170 pixels per inch | 190 pixels per inch |
| Capacitive, Multi-touch | Capacitive, Multi-touch |
| 6.7 | 6.7 |
| Performance | |
| MediaTek MT8125 chipset | -- |
| ARM Cortex-A7 (Quad-Core 1200 MHz) processor | processor |
| 1 GB RAM | 4 GB RAM |
| PowerVR SGX544 (384 MHz) GPU | Intel HD Graphics 4000 (650 MHz) GPU |
| 8.28 | 6.48 |
| Storage | |
| 32 GB internal memory | 256 GB internal memory |
| microSD, microSDHC, microSDXC (up to 64 GB) external memory slot | microSD, microSDHC external memory slot |
| 7.56 | 13.3 |
| Camera | |
| 5.00 MP + 0.30 MP | 5.00 MP + 2.00 MP |
| 5.94 | 6.05 |
| Networks | |
| Wi-Fi | Wi-Fi |
| HSPA | LTE (4G) and HSPA |
| 3 | 5.4 |
| Battery Life | |
| 3500mAh Li-Polymer Battery | -- |
| Removable Battery | Non-Removable Battery |
| 5.44 | 1.36 |
| Other Features | |
| Bluetooth | Bluetooth 4.0 |
| GPS | -- |
| Accelerometer and Light Sensor | Accelerometer |
Comparison review
The Samsung ATIV Tab 7 is better than the Lenovo IdeaTab A3000, getting a global score of 64.9 against 55.2. Although it's the best in this review, it must be told that it is also just a little thicker and heavier. The Samsung ATIV Tab 7 works with Windows 8 operating system, and Lenovo IdeaTab A3000 counts with Android 4.2 operating system.
The Lenovo IdeaTab A3000 and the Samsung ATIV Tab 7 have incredibly similar displays, although the Samsung ATIV Tab 7 also has a little bit better quantity of pixels per inch in the screen, a way better resolution of 1080 x 1920 and a much bigger display. The Samsung ATIV Tab 7 has a much bigger memory to store more apps and games than Lenovo IdeaTab A3000, because although it has no slot for an SD memory card, it also counts with 256 GB internal memory.
The Lenovo IdeaTab A3000 counts with a much better performing processor than Samsung ATIV Tab 7, because although it has a weaker graphics processor running at 384 megahertz and a smaller amount of RAM memory, it also counts with a larger number of cores (and faster). Samsung ATIV Tab 7 has a slightly better camera than Lenovo IdeaTab A3000. Both of them have the same resolution back-facing camera.
Lenovo IdeaTab A3000 counts with a much longer battery duration than Samsung ATIV Tab 7.
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