| Global Score | |
| 64.8 | 66.3 |
| Basic Information | |
| Samsung | Nokia |
| Android 4.0.4, 3.2 | Android 11 |
| 2011-09-01 | 2021-10-06 |
| 7.74 x 5.24 x 0.31 inches | 9.75 x 6.20 x 0.31 inches |
| 11.82 ounces | 16.58 ounces |
| -- | Ocean Blue |
| -- | Aluminum and Aluminum |
| Scratch-Resistant Glass | -- |
| $ 675.00 | $ 249.00 |
| Display / Screen | |
| 7.7 inches | 10.4 inches |
| 1280 x 800 pixels | 2000 x 1200 pixels |
| Super AMOLED Plus | IPS LCD |
| 196 pixels per inch | 224 pixels per inch |
| Capacitive, Multi-touch | No touch screen |
| 7.4 | 6.9 |
| Performance | |
| -- | Unisoc Tiger T610 chipset |
| Dual-Core 1400 MHz processor | ARM Cortex-A75, 64-bit, 12 nm (Octa-Core 1800 MHz) processor |
| 1 GB RAM | 3 GB RAM |
| ARM Mali-400 MP1 (320 MHz) GPU | Mali G52 MP2 GPU |
| 8.19 | 8.91 |
| Storage | |
| 64 GB internal memory | 64 GB internal memory |
| microSD, microSDHC (up to 32 GB) external memory slot | microSDXC (up to 512 GB) external memory slot |
| 9.02 | 11.74 |
| Camera | |
| 3.00 MP + 2.00 MP | 8.00 MP + 5.00 MP |
| 1280 x 720 (HD) video resolution | -- |
| 5.61 | 6.49 |
| Networks | |
| Wi-Fi | Wi-Fi |
| HSPA+ (4G), HSDPA, HSUPA, UMTS, EDGE and GSM | LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA |
| SIM | Nano SIM |
| 3.9 | 6 |
| Battery Life | |
| 5100mAh Li-Ion Battery | 8200mAh Nano SIM Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6.88 | 9.12 |
| Other Features | |
| Bluetooth 3.0 | Bluetooth 5.0 |
| GPS | GPS |
| Accelerometer, Gyroscope and Light Sensor | Accelerometer and Light Sensor |
| -- | FM Radio |
The Nokia T20 has an overall score of 66.3, which is a bit better than Samsung Galaxy Tab 7.7's overall score of 64.8. These devices include Android OS (operating system), but the Nokia T20 has older 11 version while Samsung Galaxy Tab 7.7 has Android 4.0.4. The Nokia T20 is a way heavier portable tablet than the Samsung Galaxy Tab 7.7, but both are equally thin.
Nokia T20 counts with a little faster processing unit than Samsung Galaxy Tab 7.7, because although it has doesn't have an extra graphics processing unit, it also counts with a higher number of cores and a larger amount of RAM memory. The Galaxy Tab 7.7 counts with a little more vivid screen than Nokia T20, although it has a lot worse 800 x 1280px resolution, a really smaller screen and a little bit inferior pixels quantity per inch of display.
The Nokia T20 takes much better photos and videos than Samsung Galaxy Tab 7.7, because it has a much higher resolution back camera. The Nokia T20 features a very superior storage capacity to install applications and games than Samsung Galaxy Tab 7.7, and although they both have the same 64 GB internal memory, the Nokia T20 also has a slot for external memory cards that supports a maximum of 512 GB.
The Nokia T20 features a superior battery lifetime than Galaxy Tab 7.7, because it has a 61 percent larger battery size.
Despite of being the best tablet of the ones we are comparing here, Nokia T20 is also a bargain compared to others, which makes it a great choice.
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