Compare tablets
| Global Score | |
| 56 | 78.5 |
| Basic Information | |
| Samsung | |
| Android 13 | Android 4.4 |
| -- | 2014-01-06 |
| -- | 11.64 x 8.03 x 0.31 inches |
| 32.84 ounces | 26.10 ounces |
| Black, Green and Orange | -- |
| -- | Scratch-Resistant Glass |
| -- | $ 249.00 |
| Display / Screen | |
| 10.4 inches | 12.2 inches |
| -- | 2560 x 1600 pixels |
| IPS LCD | Super Clear LCD |
| -- | 247 pixels per inch |
| No touch screen | Capacitive, Multi-touch |
| 2.7 | 8.1 |
| Performance | |
| MediaTek Helio G99 (6 nm) chipset | Qualcomm Snapdragon 800 MSM8974 chipset |
| processor | Krait 400 (Quad-Core 2300 MHz) processor |
| 8 GB RAM | 3 GB (800 MHz) RAM |
| Mali-G57 GPU | Adreno 330 (450 MHz) GPU |
| 6.21 | 9.27 |
| Storage | |
| 256 GB internal memory | 64 GB internal memory |
| microSDXC (up to 2 TB) external memory slot | microSD, microSDHC (up to 64 GB) external memory slot |
| 20.34 | 9.46 |
| Camera | |
| 50.00 MP + 16.00 MP | 8.00 MP + 2.00 MP |
| -- | 1920 x 1080 (60 fps) (Full HD) video resolution |
| 8.47 | 7.7 |
| Networks | |
| -- | Wi-Fi |
| -- | Mobile Hotspot |
| -- | LTE (4G), HSPA+ (4G), HSDPA, UMTS, EDGE, GPRS and GSM |
| -- | SIM |
| 0 | 6.9 |
| Battery Life | |
| 21600mAh Li - Ion Battery | 9500mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 16.32 | 9.92 |
| Other Features | |
| Bluetooth 5.2 | Bluetooth 4.0 |
| GPS | GPS |
| -- | Infra-red port |
| Fingerprint ID Scanner | -- |
| Accelerometer, Compass, Gyroscope and Light Sensor | Accelerometer, Compass, Gyroscope and Light Sensor |
| FM Radio | -- |
Comparison review
Galaxy Tab Pro 12.2 has a general score of 78.5, which is much better than DOOGEE R20's score of 56. These tablets use Android operating system, but Galaxy Tab Pro 12.2 has the older 4.4 version while DOOGEE R20 has Android 13. The Samsung Galaxy Tab Pro 12.2 has a lot better looking display than DOOGEE R20, because it has a bigger display.
The DOOGEE R20 features a way bigger memory to install applications and games or saving photos and videos than Samsung Galaxy Tab Pro 12.2, because it has an external SD slot that holds up to 2 TB and 256 GB internal memory capacity. Galaxy Tab Pro 12.2 has a way better processing power than DOOGEE R20, because although it has 5 GB less RAM and an inferior number of cores , it also counts with a GPU.
DOOGEE R20 counts with a very superior battery lifetime than Samsung Galaxy Tab Pro 12.2, because it has a 127 percent more battery capacity. The DOOGEE R20 features a better camera than Galaxy Tab Pro 12.2, because it has a much higher 50 mega-pixels resolution camera.
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