Compare tablets
| Global Score | |
| 55.2 | 78.8 |
| Basic Information | |
| Lenovo | Samsung |
| Android 4.2 | -- |
| 2013-02-24 | 2018-08-10 |
| 7.64 x 4.72 x 0.43 inches | 9.81 x 6.47 x 0.28 inches |
| 11.99 ounces | 17.04 ounces |
| Black and White | Black and Gray |
| -- | Glass |
| $ 79.00 | $ 307.00 |
| Display / Screen | |
| 7 inches | 10.5 inches |
| 1024 x 600 pixels | 2560 x 1600 pixels |
| IPS LCD | Super AMOLED |
| 170 pixels per inch | 288 pixels per inch |
| Capacitive, Multi-touch | No touch screen |
| 6.7 | 7.5 |
| Performance | |
| MediaTek MT8125 chipset | Qualcomm Snapdragon 835 MSM8998 chipset |
| ARM Cortex-A7 (Quad-Core 1200 MHz) processor | Kryo 280, 64-bit, 10 nm (Octa-Core 2350 MHz) processor |
| 1 GB RAM | 4 GB RAM |
| PowerVR SGX544 (384 MHz) GPU | Adreno 540 GPU |
| 8.28 | 9.27 |
| Storage | |
| 32 GB internal memory | 64 GB internal memory |
| microSD, microSDHC, microSDXC (up to 64 GB) external memory slot | microSDXC (up to 400 GB) external memory slot |
| 7.56 | 11.34 |
| Camera | |
| 5.00 MP + 0.30 MP | 13.00 MP + 8.00 MP |
| -- | f/1.90 aperture |
| -- | 27.00mm focal length |
| -- | 0.33 inches (1/3.06") sensor |
| -- | 3840 x 2160 (30 fps) (4K) video resolution |
| 5.94 | 9.57 |
| Networks | |
| Wi-Fi | Wi-Fi |
| HSPA | LTE-A (4G) and LTE (4G) |
| 3 | 5 |
| Battery Life | |
| 3500mAh Li-Polymer Battery | 7300mAh Li - Polymer Battery |
| Removable Battery | Non-Removable Battery |
| 5.44 | 8.48 |
| Other Features | |
| Bluetooth | Bluetooth 5.0 |
| GPS | GPS |
| Accelerometer and Light Sensor | Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
Comparison review
The Samsung Galaxy Tab S4 has an overall score of 78.8, which is much better than the Lenovo IdeaTab A3000's global score of 55.2. The Samsung Galaxy Tab S4 design is newer and way thinner than the Lenovo IdeaTab A3000's, but it is also incredibly heavier. The Samsung Galaxy Tab S4 has a better looking screen than Lenovo IdeaTab A3000, because it has a much higher 1600 x 2560 resolution, a lot more pixels per inch in the display and a really larger display.
Galaxy Tab S4 features a way bigger memory to install applications and games than Lenovo IdeaTab A3000, because it has 64 GB internal storage capacity and a SD extension slot that admits a maximum of 400 GB. Galaxy Tab S4 features a more powerful processing unit than Lenovo IdeaTab A3000, because although it has doesn't have an extra graphics co-processor, it also counts with a higher amount of RAM and 4 more cores.
Samsung Galaxy Tab S4 has a much longer battery lifetime than Lenovo IdeaTab A3000, because it has 7300mAh of battery capacity. The Galaxy Tab S4 captures much better videos and photos than Lenovo IdeaTab A3000, because it has a camera in the back with a much higher resolution.
The Samsung Galaxy Tab S4 costs a lot more money than Lenovo IdeaTab A3000, but it's still a convenient choice, because you can get a better tablet for that extra money.
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