Compare tablets
| Global Score | |
| 54.9 | 86.6 |
| Basic Information | |
| Lenovo | Samsung |
| Android 4.4 | Android 11, 10 |
| 0000-00-00 | 2020-08-21 |
| 4.10 x 7.50 x 0.35 inches | 9.99 x 6.51 x 0.25 inches |
| 9.44 ounces | 17.71 ounces |
| -- | Phantom navy |
| $ 249.00 | $ 774.00 |
| Display / Screen | |
| 7 inches | 11 inches |
| 1024 x 600 pixels | 2560 x 1600 pixels |
| IPS LCD | LCD |
| 170 pixels per inch | 274 pixels per inch |
| Capacitive, Multi-touch | No touch screen |
| 6.8 | 7.5 |
| Performance | |
| MediaTek MT8127 chipset | Qualcomm Snapdragon 865+ SM8250-AB chipset |
| ARM Cortex-A7 (Quad-Core 1300 MHz) processor | Kryo 585, 64-bit, 7 nm (Octa-Core 3000 MHz) processor |
| 1 GB (666 MHz) RAM | 6 GB RAM |
| ARM Mali-450 MP4 (700 MHz) GPU | Adreno 650 GPU |
| 8.64 | 9.72 |
| Storage | |
| 16 GB internal memory | 128 GB internal memory |
| microSD, microSDHC (up to 32 GB) external memory slot | microSDXC (up to 1000 GB) external memory slot |
| 5.72 | 15.38 |
| Camera | |
| 2.00 MP + 0.30 MP | 13.00 MP + 8.00 MP |
| -- | f/2.00 aperture |
| 5.17 | 7.92 |
| Networks | |
| Wi-Fi | Wi-Fi |
| HSPA, HSUPA, UMTS, EDGE and GPRS | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| -- | Nano SIM |
| 3.5 | 10.1 |
| Battery Life | |
| 3450mAh Battery | 8000mAh Battery |
| Removable Battery | Non-Removable Battery |
| 5.44 | 8.96 |
| Other Features | |
| Bluetooth 4.0 | Bluetooth 5.0 |
| GPS | GPS |
| -- | Fingerprint ID Scanner |
| Accelerometer and Light Sensor | Accelerometer, Compass, Gyroscope and Light Sensor |
Comparison review
The Samsung Galaxy Tab S7 is way better than the Lenovo TAB 2 A7-30, getting a general score of 86.6 against 54.9. Samsung Galaxy Tab S7's construction is extremely thinner but much heavier than the Lenovo TAB 2 A7-30. Both of these tablets come with Android OS (operating system), but the Samsung Galaxy Tab S7 has a more recent 11 version and Lenovo TAB 2 A7-30 has Android 4.4 version.
Galaxy Tab S7 counts with a brighter screen than Lenovo TAB 2 A7-30, because it has a way better resolution of 1600 x 2560, a lot bigger screen and a much higher number of pixels per screen inch. The Samsung Galaxy Tab S7 counts with a lot bigger storage capacity for games and applications than Lenovo TAB 2 A7-30, because it has 128 GB internal storage and a slot for SD memory cards that allows a maximum of 1000 GB.
Galaxy Tab S7 features a better hardware performance than Lenovo TAB 2 A7-30, because although it has doesn't have a graphics co-processor, it also counts with 5 GB more RAM memory and a higher number of cores. Galaxy Tab S7 has a superior battery duration than Lenovo TAB 2 A7-30, because it has an 8000mAh battery capacity.
The Galaxy Tab S7 features a way better camera than Lenovo TAB 2 A7-30, because it has a back facing camera with a way better 13 mega-pixels resolution.
Galaxy Tab S7 costs a lot more than the Lenovo TAB 2 A7-30, but you can get a much better tablet for that extra money.
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