Compare tablets
| Global Score | |
| 56 | 65 |
| Basic Information | |
| Samsung | |
| Android 13 | Android 4.1, 4.0 |
| -- | 2012-09-28 |
| -- | 10.10 x 6.90 x 0.38 inches |
| 32.84 ounces | 20.70 ounces |
| Black, Green and Orange | -- |
| -- | $ 250.00 |
| Display / Screen | |
| 10.4 inches | 10.1 inches |
| -- | 1280 x 800 pixels |
| IPS LCD | Super PLS LCD |
| -- | 149 pixels per inch |
| No touch screen | Capacitive, Multi-touch |
| 2.7 | 7 |
| Performance | |
| MediaTek Helio G99 (6 nm) chipset | Qualcomm Snapdragon S4 Plus MSM8960 chipset |
| processor | Krait (Dual-Core 1500 MHz) processor |
| 8 GB RAM | 1 GB (500 MHz) RAM |
| Mali-G57 GPU | Adreno 225 (400 MHz) GPU |
| 6.21 | 8.37 |
| Storage | |
| 256 GB internal memory | 16 GB internal memory |
| microSDXC (up to 2 TB) external memory slot | microSD, microSDHC (up to 32 GB) external memory slot |
| 20.34 | 5.72 |
| Camera | |
| 50.00 MP + 16.00 MP | 3.00 MP + 0.30 MP |
| -- | 1920 x 1080 (Full HD) video resolution |
| 8.47 | 5.5 |
| Networks | |
| -- | Wi-Fi |
| -- | Mobile Hotspot |
| -- | LTE (4G), HSPA, UMTS, EDGE, GPRS and GSM |
| -- | SIM |
| 0 | 6.4 |
| Battery Life | |
| 21600mAh Li - Ion Battery | 7000mAh Li-Ion Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | 624 hours standby time |
| 16.32 | 8.32 |
| Other Features | |
| Bluetooth 5.2 | Bluetooth 4.0 |
| GPS | GPS |
| Fingerprint ID Scanner | -- |
| Accelerometer, Compass, Gyroscope and Light Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| FM Radio | -- |
Comparison review
Samsung Galaxy Tab 2 10.1 (AT&T) has an overall score of 65, which is much better than DOOGEE R20's 56 overall score. Both tablets we compare here come with Android OS (operating system), but Samsung Galaxy Tab 2 10.1 (AT&T) has the previous 4.1 version and DOOGEE R20 has Android 13 version. The Galaxy Tab 2 10.1 (AT&T) has a much powerful processor than DOOGEE R20, because although it has 6 lesser CPU cores (although faster) and 7 GB less RAM, it also counts with an additional GPU.
Galaxy Tab 2 10.1 (AT&T) counts with a much better looking display than DOOGEE R20, although it has a little bit smaller screen. The DOOGEE R20 counts with a superior memory capacity to install applications and games than Samsung Galaxy Tab 2 10.1 (AT&T), because it has a slot for SD memory cards that admits a maximum of 2 TB and more internal storage.
DOOGEE R20 has a way better camera than Galaxy Tab 2 10.1 (AT&T), because it has a lot more megapixels camera. The DOOGEE R20 has a way better battery life than Galaxy Tab 2 10.1 (AT&T), because it has a 21600mAh battery size instead of 7000mAh.
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