Compare tablets
| Global Score | |
| 86.6 | 75.2 |
| Basic Information | |
| Samsung | Samsung |
| Android 11, 10 | Android 9.0 Pie, 8.0 Oreo, 7.0 Nougat |
| 2020-08-21 | 2017-03-24 |
| 9.99 x 6.51 x 0.25 inches | 9.34 x 6.65 x 0.24 inches |
| 17.71 ounces | 15.13 ounces |
| Phantom navy | Black and Silver |
| -- | Glass |
| $ 774.00 | $ 240.00 |
| Display / Screen | |
| 11 inches | 9.7 inches |
| 2560 x 1600 pixels | 2048 x 1536 pixels |
| LCD | Super AMOLED |
| 274 pixels per inch | 264 pixels per inch |
| No touch screen | No touch screen |
| 7.5 | 7.2 |
| Performance | |
| Qualcomm Snapdragon 865+ SM8250-AB chipset | Qualcomm Snapdragon 820 MSM8996 chipset |
| Kryo 585, 64-bit, 7 nm (Octa-Core 3000 MHz) processor | Kryo, 64-bit, 14 nm (Quad-Core 2150 MHz) processor |
| 6 GB RAM | 4 GB RAM |
| Adreno 650 GPU | Adreno 530 GPU |
| 9.72 | 8.91 |
| Storage | |
| 128 GB internal memory | 32 GB internal memory |
| microSDXC (up to 1000 GB) external memory slot | microSDXC (up to 256 GB) external memory slot |
| 15.38 | 8.88 |
| Camera | |
| 13.00 MP + 8.00 MP | 13.00 MP + 5.00 MP |
| f/2.00 aperture | f/1.90 aperture |
| -- | 27.00mm focal length |
| -- | 3840 x 2160 (30 fps) (4K) video resolution |
| 7.92 | 9.35 |
| Networks | |
| Wi-Fi | Wi-Fi |
| -- | Mobile Hotspot |
| 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | LTE-A (4G) and LTE (4G) |
| Nano SIM | -- |
| 10.1 | 5.6 |
| Battery Life | |
| 8000mAh Battery | 6000mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 8.96 | 7.52 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 4.2 |
| GPS | GPS |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope and Light Sensor | Accelerometer, Compass, Gyroscope and Light Sensor |
Comparison review
Galaxy Tab S7 is much better than Samsung Galaxy Tab S3, having a general score of 86.6 against 75.2. The Galaxy Tab S7 design is newer than the Samsung Galaxy Tab S3's, but it is just a little thicker and somewhat heavier. These tablets use Android OS, but Galaxy Tab S7 has an older 11 version and Samsung Galaxy Tab S3 has Android 9.0 Pie.
The Galaxy Tab S7 features a bit faster processor than Galaxy Tab S3, because it has more RAM memory and a higher number of cores. The Samsung Galaxy Tab S7 counts with a slightly better display than Galaxy Tab S3, because it has a bit higher 1600 x 2560px resolution, a little bit higher pixels density and a little bit bigger screen.
Samsung Galaxy Tab S3 shoots much clearer photographs and videos than Galaxy Tab S7, and although they both have a 13 mega-pixels camera, the Samsung Galaxy Tab S3 also has a bigger aperture to take better low light photos and videos. Galaxy Tab S7 features a much bigger storage to store more apps and games than Samsung Galaxy Tab S3, because it has an external SD slot that supports a maximum of 1000 GB and 128 GB internal memory.
Samsung Galaxy Tab S7 has longer battery performance than Samsung Galaxy Tab S3, because it has a 33% greater battery size.
Although Galaxy Tab S7 is a better device, it is a lot more expensive than Samsung Galaxy Tab S3, and it doesn't have such a good price and quality relation as the Samsung Galaxy Tab S3. If you want to save some money, you can buy the Samsung Galaxy Tab S3, letting go a few features and specs, but you will get the most with your savings.
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