Compare tablets
| Global Score | |
| 56 | 86.6 |
| Basic Information | |
| Samsung | |
| Android 13 | Android 11, 10 |
| -- | 2020-08-21 |
| -- | 9.99 x 6.51 x 0.25 inches |
| 32.84 ounces | 17.71 ounces |
| Black, Green and Orange | Phantom navy |
| -- | $ 774.00 |
| Display / Screen | |
| 10.4 inches | 11 inches |
| -- | 2560 x 1600 pixels |
| IPS LCD | LCD |
| -- | 274 pixels per inch |
| No touch screen | No touch screen |
| 2.7 | 7.5 |
| Performance | |
| MediaTek Helio G99 (6 nm) chipset | Qualcomm Snapdragon 865+ SM8250-AB chipset |
| processor | Kryo 585, 64-bit, 7 nm (Octa-Core 3000 MHz) processor |
| 8 GB RAM | 6 GB RAM |
| Mali-G57 GPU | Adreno 650 GPU |
| 6.21 | 9.72 |
| Storage | |
| 256 GB internal memory | 128 GB internal memory |
| microSDXC (up to 2 TB) external memory slot | microSDXC (up to 1000 GB) external memory slot |
| 20.34 | 15.38 |
| Camera | |
| 50.00 MP + 16.00 MP | 13.00 MP + 8.00 MP |
| -- | f/2.00 aperture |
| 8.47 | 7.92 |
| Networks | |
| -- | Wi-Fi |
| -- | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| -- | Nano SIM |
| 0 | 10.1 |
| Battery Life | |
| 21600mAh Li - Ion Battery | 8000mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 16.32 | 8.96 |
| Other Features | |
| Bluetooth 5.2 | Bluetooth 5.0 |
| GPS | GPS |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope and Light Sensor | Accelerometer, Compass, Gyroscope and Light Sensor |
| FM Radio | -- |
Comparison review
The Samsung Galaxy Tab S7 has an overall score of 86.6, which is way better than the DOOGEE R20's global score of 56. Both devices we are comparing here include Android OS (operating system), but Samsung Galaxy Tab S7 has 11 version while DOOGEE R20 has Android 13. Galaxy Tab S7 has a really superior performance than DOOGEE R20, although it has a lower amount of RAM memory, they both have a Octa-Core processor.
The Galaxy Tab S7 features a much more vibrant screen than DOOGEE R20, because it has a bit larger display. DOOGEE R20 counts with just a bit better camera than Galaxy Tab S7, because it has a camera in the back with lot more mega pixels. DOOGEE R20 has a way bigger storage to store more games and applications than Galaxy Tab S7, because it has 128 GB more internal storage capacity and an external SD slot that allows up to 2 TB.
The DOOGEE R20 counts with a much longer battery life than Samsung Galaxy Tab S7, because it has 21600mAh of battery capacity.
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