Compare tablets
| Global Score | |
| 56 | 76.7 |
| Basic Information | |
| Samsung | |
| Android 13 | Android 11, 10, 9.0 Pie |
| -- | 2019-04-26 |
| -- | 9.65 x 5.88 x 0.30 inches |
| 32.84 ounces | 16.54 ounces |
| Black, Green and Orange | Black, Gold and Gray |
| -- | Aluminum |
| -- | $ 330.00 |
| Display / Screen | |
| 10.4 inches | 10.1 inches |
| -- | 1920 x 1200 pixels |
| IPS LCD | IPS LCD |
| -- | 224 pixels per inch |
| No touch screen | No touch screen |
| 2.7 | 6.9 |
| Performance | |
| MediaTek Helio G99 (6 nm) chipset | Samsung Exynos 7 7904 chipset |
| processor | ARM Cortex-A73 and ARM Cortex-A53, 64-bit, 14 nm (Octa-Core 1800 MHz) processor |
| 8 GB RAM | 3 GB RAM |
| Mali-G57 GPU | Mali-G71 MP2 GPU |
| 6.21 | 8.91 |
| Storage | |
| 256 GB internal memory | 128 GB internal memory |
| microSDXC (up to 2 TB) external memory slot | microSDXC (up to 512 GB) external memory slot |
| 20.34 | 14.14 |
| Camera | |
| 50.00 MP + 16.00 MP | 8.00 MP + 5.00 MP |
| -- | f/2.00 aperture |
| -- | 1920 x 1080 (30 fps) (Full HD) video resolution |
| 8.47 | 8.47 |
| Networks | |
| -- | Wi-Fi |
| -- | LTE (4G), HSPA and HSUPA |
| -- | Nano SIM |
| 0 | 5.5 |
| Battery Life | |
| 21600mAh Li - Ion Battery | 6150mAh Li - Ion Battery |
| Non-Removable Battery | Non-Removable Battery |
| 16.32 | 7.68 |
| Other Features | |
| Bluetooth 5.2 | Bluetooth 5.0 |
| GPS | GPS |
| Fingerprint ID Scanner | -- |
| Accelerometer, Compass, Gyroscope and Light Sensor | Accelerometer, Compass, Gyroscope and Light Sensor |
| FM Radio | -- |
Comparison review
Galaxy Tab A 10.1 (2019) has a global score of 76.7, which is way better than DOOGEE R20's overall score of 56. These tablets include Android OS (operating system), but the Galaxy Tab A 10.1 (2019) has older 11 version and DOOGEE R20 has Android 13 version. The Galaxy Tab A 10.1 (2019) has a much more powerful processor than DOOGEE R20, although it has 5 GB less RAM, they both have the same number of cores.
Galaxy Tab A 10.1 (2019) counts with an incredibly better looking screen than DOOGEE R20, although it has a quite smaller display. The Samsung Galaxy Tab A 10.1 (2019)'s camera is just as good as the DOOGEE R20 one, although the Samsung Galaxy Tab A 10.1 (2019) has a lot less mega-pixels camera in the back.
The DOOGEE R20 has a lot bigger storage for applications and games than Samsung Galaxy Tab A 10.1 (2019), because it has 128 GB more internal storage capacity and an external SD slot that supports a maximum of 2 TB. DOOGEE R20 has a much longer battery performance than Galaxy Tab A 10.1 (2019), because it has a 251% bigger battery capacity.
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