Compare tablets
| Global Score | |
| 56.9 | 78.8 |
| Basic Information | |
| Lenovo | Samsung |
| Android 4.4, 4.2 | -- |
| 2014-04-08 | 2018-08-10 |
| 7.80 x 4.77 x 0.39 inches | 9.81 x 6.47 x 0.28 inches |
| 11.29 ounces | 17.04 ounces |
| Blue | Black and Gray |
| -- | Glass |
| Scratch-Resistant Glass | -- |
| $ 155.00 | $ 307.00 |
| Display / Screen | |
| 7 inches | 10.5 inches |
| 800 x 1280 pixels | 2560 x 1600 pixels |
| IPS LCD | Super AMOLED |
| 216 pixels per inch | 288 pixels per inch |
| Capacitive, Multi-touch | No touch screen |
| 7.2 | 7.5 |
| Performance | |
| MediaTek MT8382 chipset | Qualcomm Snapdragon 835 MSM8998 chipset |
| ARM Cortex-A7 (Quad-Core 1600 MHz) processor | Kryo 280, 64-bit, 10 nm (Octa-Core 2350 MHz) processor |
| 1 GB RAM | 4 GB RAM |
| ARM Mali-400 MP2 (416 MHz) GPU | Adreno 540 GPU |
| 8.64 | 9.27 |
| Storage | |
| 16 GB internal memory | 64 GB internal memory |
| microSD, microSDHC (up to 32 GB) external memory slot | microSDXC (up to 400 GB) external memory slot |
| 5.72 | 11.34 |
| Camera | |
| 5.00 MP + 2.00 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 |
| 6.05 | 9.57 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | -- |
| HSPA+ (4G), HSDPA, HSUPA, UMTS, EDGE, GPRS and GSM | LTE-A (4G) and LTE (4G) |
| SIM | -- |
| 4.6 | 5 |
| Battery Life | |
| 3450mAh Li-Polymer Battery | 7300mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| 336 hours standby time | -- |
| 5.44 | 8.48 |
| Other Features | |
| Bluetooth 4.0 | Bluetooth 5.0 |
| GPS | GPS |
| Accelerometer, Light Sensor and Proximity Sensor | Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
Comparison review
Galaxy Tab S4 has a score of 78.8, which is much better than Lenovo Tab A7-50's general score of 56.9. Galaxy Tab S4 is a notably newer and thinner tablet than the Lenovo Tab A7-50, although it's a lot heavier. The Samsung Galaxy Tab S4 features a bit faster processing unit than Lenovo Tab A7-50, because although it has doesn't have an extra graphics co-processor, it also counts with 3 GB more RAM memory and a higher number of cores.
Galaxy Tab S4 features a little more vivid display than Lenovo Tab A7-50, because it has more pixels per display inch, a way higher 1600 x 2560 pixels resolution and a really bigger screen. Samsung Galaxy Tab S4 features a lot bigger memory to install applications and games than Lenovo Tab A7-50, because it has a SD memory card expansion slot that holds a maximum of 400 GB and 64 GB internal storage.
The Galaxy Tab S4 has a superior battery performance than Lenovo Tab A7-50, because it has a 7300mAh battery size instead of 3450mAh. The Samsung Galaxy Tab S4 features a greater camera than Lenovo Tab A7-50, because it has a camera with a much better 13 megapixels resolution.
The Galaxy Tab S4 costs a lot more money than Lenovo Tab A7-50, but it's still a good choice, as you can get a lot more for that extra money.
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