| Global Score | |
| 59.3 | 64.8 |
| Basic Information | |
| Samsung | |
| Android 14 | Android 4.0.4, 3.2 |
| -- | 2011-09-01 |
| -- | 7.74 x 5.24 x 0.31 inches |
| 17.46 ounces | 11.82 ounces |
| Lava Grey; Iceberg Blue | -- |
| -- | Scratch-Resistant Glass |
| -- | $ 675.00 |
| Display / Screen | |
| 10.5 inches | 7.7 inches |
| -- | 1280 x 800 pixels |
| IPS LCD | Super AMOLED Plus |
| -- | 196 pixels per inch |
| No touch screen | Capacitive, Multi-touch |
| 5.8 | 7.4 |
| Performance | |
| Unisoc T606 (12 nm) chipset | -- |
| Octa-Core 1600 MHz processor | Dual-Core 1400 MHz processor |
| 6 GB RAM | 1 GB RAM |
| Mali-G57 GPU | ARM Mali-400 MP1 (320 MHz) GPU |
| 8.82 | 8.19 |
| Storage | |
| 256 GB internal memory | 64 GB internal memory |
| No SD card slot | microSD, microSDHC (up to 32 GB) external memory slot |
| 13.3 | 9.02 |
| Camera | |
| 13.00 MP + 8.00 MP | 3.00 MP + 2.00 MP |
| f/2.00 aperture | -- |
| -- | 1280 x 720 (HD) video resolution |
| 7.92 | 5.61 |
| Networks | |
| -- | Wi-Fi |
| -- | HSPA+ (4G), HSDPA, HSUPA, UMTS, EDGE and GSM |
| -- | SIM |
| 0 | 3.9 |
| Battery Life | |
| 8200mAh Li - Ion Battery | 5100mAh Li-Ion Battery |
| Non-Removable Battery | Non-Removable Battery |
| 9.12 | 6.88 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 3.0 |
| -- | GPS |
| Accelerometer and Light Sensor | Accelerometer, Gyroscope and Light Sensor |
Galaxy Tab 7.7 is just a bit better than the OSCAL Tab 80 Wi-Fi, getting a 64.8 score against 59.3. Both of these tablets come with Android OS (Operating System), but Galaxy Tab 7.7 has the newer 4.0.4 version and OSCAL Tab 80 Wi-Fi has Android 14, giving some extra features and optimized performance.
OSCAL Tab 80 Wi-Fi features a bit better performance than Samsung Galaxy Tab 7.7, because although it has doesn't have an additional graphics processor, it also counts with a larger number of faster cores and a greater amount of RAM memory. The Samsung Galaxy Tab 7.7 has a way better looking display than OSCAL Tab 80 Wi-Fi, although it has a really smaller screen.
The OSCAL Tab 80 Wi-Fi has a much greater memory for applications and games than Galaxy Tab 7.7, because although it has no SD extension slot, it also counts with 256 GB internal memory. The OSCAL Tab 80 Wi-Fi captures much better photos and videos than Galaxy Tab 7.7, because it has a way more MP camera in the back.
OSCAL Tab 80 Wi-Fi features a superior battery performance than Samsung Galaxy Tab 7.7, because it has a 61 percent bigger battery capacity.
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