| Global Score | |
| 64.1 | 64.8 |
| Basic Information | |
| Samsung | |
| Android 11 | Android 4.0.4, 3.2 |
| 2021-11-20 | 2011-09-01 |
| 9.72 x 6.17 x 0.32 inches | 7.74 x 5.24 x 0.31 inches |
| 16.23 ounces | 11.82 ounces |
| Gray, Green and Silver | -- |
| -- | Scratch-Resistant Glass |
| -- | $ 675.00 |
| Display / Screen | |
| 10.4 inches | 7.7 inches |
| 2000 x 1200 pixels | 1280 x 800 pixels |
| -- | Super AMOLED Plus |
| 224 pixels per inch | 196 pixels per inch |
| No touch screen | Capacitive, Multi-touch |
| 7 | 7.4 |
| Performance | |
| Unisoc Tiger T618 chipset | -- |
| Octa-Core 2000 MHz processor | Dual-Core 1400 MHz processor |
| 8 GB RAM | 1 GB RAM |
| Mali G52 MP2 GPU | ARM Mali-400 MP1 (320 MHz) GPU |
| 9.18 | 8.19 |
| Storage | |
| 128 GB internal memory | 64 GB internal memory |
| No SD card slot | microSD, microSDHC (up to 32 GB) external memory slot |
| 10.1 | 9.02 |
| Camera | |
| 13.00 MP + 8.00 MP | 3.00 MP + 2.00 MP |
| 1920 x 1080 (Full HD) video resolution | 1280 x 720 (HD) video resolution |
| 6.93 | 5.61 |
| Networks | |
| Wi-Fi | Wi-Fi |
| LTE (4G), HSPA+ (4G) and HSDPA | HSPA+ (4G), HSDPA, HSUPA, UMTS, EDGE and GSM |
| Nano SIM | SIM |
| 5.8 | 3.9 |
| Battery Life | |
| 6580mAh Battery | 5100mAh Li-Ion Battery |
| Non-Removable Battery | Non-Removable Battery |
| 8 | 6.88 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 3.0 |
| GPS | GPS |
| Accelerometer, Compass, Light Sensor and Proximity Sensor | Accelerometer, Gyroscope and Light Sensor |
| FM Radio | -- |
Galaxy Tab 7.7 has a general score of 64.8, which is slightly better than the Blackview Tab 11's global score of 64.1. Although Galaxy Tab 7.7 is notably older than the Blackview Tab 11, it's design is a little thinner and way lighter. These devices include Android OS (Operating System), but the Galaxy Tab 7.7 has newer 4.0.4 version while Blackview Tab 11 has Android 11 version.
Samsung Galaxy Tab 7.7 counts with a little more vivid screen than Blackview Tab 11, although it has a much smaller screen, a much lower resolution of 800 x 1280 pixels and a just a bit lower pixel count per inch of display. Blackview Tab 11 features a greater memory capacity to install applications and games or saving photos and videos than Samsung Galaxy Tab 7.7, because although it has no SD memory slot, it also counts with 128 GB internal memory capacity.
The Blackview Tab 11 features a faster CPU than Galaxy Tab 7.7, because although it has doesn't have an additional graphics processor, it also counts with 6 more cpu cores and more RAM memory. The Blackview Tab 11 has improved battery lifetime than Samsung Galaxy Tab 7.7, because it has a 6580mAh battery size.
Blackview Tab 11 features a greater camera than Galaxy Tab 7.7, because it has a much more mega-pixels back-facing camera and a much better 1920x1080 (Full HD) video quality.
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