Compare tablets
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| Global Score | |
| 54.9 | 59.3 |
| Basic Information | |
| Lenovo | Acer |
| Android 4.4 | Windows 8.1 |
| 0000-00-00 | 0000-00-00 |
| 4.10 x 7.50 x 0.35 inches | 8.58 x 5.31 x 0.39 inches |
| 9.44 ounces | 15.17 ounces |
| -- | Gray |
| $ 249.00 | $ 385.00 |
| Display / Screen | |
| 7 inches | 8 inches |
| 1024 x 600 pixels | 1280 x 800 pixels |
| IPS LCD | IPS LCD |
| 170 pixels per inch | 189 pixels per inch |
| Capacitive, Multi-touch | Capacitive, Multi-touch |
| 6.8 | 7.4 |
| Performance | |
| MediaTek MT8127 chipset | Intel Atom Bay Trail chipset |
| ARM Cortex-A7 (Quad-Core 1300 MHz) processor | Intel Atom Z3740 (Quad-Core 1333 MHz) processor |
| 1 GB (666 MHz) RAM | 2 GB RAM |
| ARM Mali-450 MP4 (700 MHz) GPU | Intel Graphics Media Accelerator HD GPU |
| 8.64 | 8.28 |
| Storage | |
| 16 GB internal memory | 64 GB internal memory |
| microSD, microSDHC (up to 32 GB) external memory slot | microSD, microSDHC, microSDXC external memory slot |
| 5.72 | 7.7 |
| Camera | |
| 2.00 MP + 0.30 MP | 5.00 MP + 2.00 MP |
| -- | 1920 x 1080 (30 fps) (Full HD) video resolution |
| 5.17 | 7.04 |
| Networks | |
| Wi-Fi | Wi-Fi |
| HSPA, HSUPA, UMTS, EDGE and GPRS | -- |
| 3.5 | 2.4 |
| Battery Life | |
| 3450mAh Battery | 4960mAh Li-Polymer Battery |
| Removable Battery | Removable Battery |
| 5.44 | 6.72 |
| Other Features | |
| Bluetooth 4.0 | Bluetooth 4.0 |
| GPS | GPS |
| Accelerometer and Light Sensor | Accelerometer |
Comparison review
The Acer Iconia W4 is a little bit better than the Lenovo TAB 2 A7-30, having a general score of 59.3 against 54.9. Acer Iconia W4 is a incredibly heavier and thicker tablet than the Lenovo TAB 2 A7-30. The Acer Iconia W4 counts with Windows 8.1 operating system, and Lenovo TAB 2 A7-30 works with Android 4.4 operating system.
Acer Iconia W4 has a little sharper display than Lenovo TAB 2 A7-30, because it has a better 800 x 1280px resolution, a little bit larger screen and a just a bit higher pixels number in each screen inch. The Acer Iconia W4 counts with a very superior storage to install applications and games or saving photos and videos than Lenovo TAB 2 A7-30, because although it has no slot for external memory cards, it also counts with 48 GB more internal storage capacity.
Lenovo TAB 2 A7-30 has a bit more powerful CPU than Acer Iconia W4, because although it has a smaller amount of RAM memory, and they both have 4 cores, the Lenovo TAB 2 A7-30 also counts with a graphics processing unit. The Acer Iconia W4 counts with a greater camera than Lenovo TAB 2 A7-30, because it has a much better resolution camera.
Acer Iconia W4 counts with a much longer battery lifetime than Lenovo TAB 2 A7-30, because it has a 44% greater battery size.
The Acer Iconia W4 is a lot more expensive than Lenovo TAB 2 A7-30, but it's still a great deal, because you can get a lot more features for that extra money.
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