Compare tablets
Lenovo IdeaTab A2109
A2109Samsung Galaxy Tab Pro 12.2
Wi-Fi Only| Global Score | |
| 52.4 | 78 |
| Basic Information | |
| Lenovo | Samsung |
| Android 4.0 | Android 4.4 |
| -- | 2014-01-06 |
| 7.60 x 4.80 x 0.50 inches | 11.64 x 8.03 x 0.31 inches |
| 20.11 ounces | 25.82 ounces |
| $ 239.00 | $ 249.00 |
| Display / Screen | |
| 9 inches | 12.2 inches |
| 1280 x 720 pixels (HD) | 2560 x 1600 pixels |
| LCD | Super Clear LCD |
| 163 pixels per inch | 247 pixels per inch |
| Capacitive, Multi-touch | Capacitive, Multi-touch |
| 6.7 | 8 |
| Performance | |
| NVIDIA Tegra 3 T30L chipset | Samsung Exynos 5 Octa chipset |
| ARM Cortex-A9 (Quad-Core 1200 MHz) processor | Krait 400 (Quad-Core 1900 MHz + Quad-Core 1300 MHz) processor |
| 1 GB (1333 MHz) RAM | 3 GB (800 MHz) RAM |
| ULP GeForce (416 MHz) GPU | ARM Mali-T628 MP6 (600 MHz) GPU |
| 8.37 | 9.18 |
| Storage | |
| 16 GB internal memory | 64 GB internal memory |
| microSD, microSDHC (up to 32 GB) external memory slot | microSD, microSDHC (up to 64 GB) external memory slot |
| 5.72 | 9.46 |
| Camera | |
| 3.00 MP + 1.30 MP | 8.00 MP + 2.00 MP |
| 1920 x 1080 (12 fps) (Full HD) video resolution | 1920 x 1080 (60 fps) (Full HD) video resolution |
| 6.27 | 7.7 |
| Networks | |
| Wi-Fi | Wi-Fi |
| -- | Mobile Hotspot |
| -- | LTE (4G), HSPA+ (4G), HSDPA, EDGE and GPRS |
| -- | SIM |
| 2.4 | 6.8 |
| Battery Life | |
| -- | 9500mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 1.36 | 9.92 |
| Other Features | |
| Bluetooth 3.0 | Bluetooth 4.0 |
| GPS | GPS |
| -- | Infra-red port |
| Accelerometer, Compass and Light Sensor | Accelerometer, Compass, Gyroscope and Light Sensor |
Comparison review
Samsung Galaxy Tab Pro 12.2 has an overall score of 78, which is much better than the Lenovo IdeaTab A2109's general score of 52.4. The Samsung Galaxy Tab Pro 12.2 construction is extremely thinner but incredibly heavier than Lenovo IdeaTab A2109. Both tablets we compare here use Android OS (operating system), but the Samsung Galaxy Tab Pro 12.2 has newer 4.4 version while Lenovo IdeaTab A2109 has Android 4.0.
Samsung Galaxy Tab Pro 12.2 counts with a sharper display than Lenovo IdeaTab A2109, because it has a lot bigger screen, a lot more pixels per inch of screen and a way higher resolution of 1600 x 2560 pixels. Galaxy Tab Pro 12.2 counts with a superior storage to install games and applications than Lenovo IdeaTab A2109, because it has a slot for SD memory cards that holds up to 64 GB and 48 GB more internal storage.
The Samsung Galaxy Tab Pro 12.2 counts with a little faster processing unit than Lenovo IdeaTab A2109, because it has a faster graphics co-processor running at 600 megahertz, more RAM memory and a larger number of faster cores. Galaxy Tab Pro 12.2 counts with a way better camera than Lenovo IdeaTab A2109, and although they both have the same 1920x1080 video resolution, the Galaxy Tab Pro 12.2 also has a back facing camera with a much higher 8 megapixels resolution and higher 60 frames per second video frame rate.
The Galaxy Tab Pro 12.2 features a really longer battery life than Lenovo IdeaTab A2109.
The Galaxy Tab Pro 12.2 costs a bit more than the Lenovo IdeaTab A2109, but you can get a much better tablet for that few extra dollars.
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