Compare tablets
| Global Score | |
| 63.5 | 74.5 |
| Basic Information | |
| Samsung | Samsung |
| Android 4.0, 3.2 | Android 9.0 Pie, 8.1 Oreo |
| 0000-00-00 | 2018-08-24 |
| 7.74 x 5.24 x 0.31 inches | 10.24 x 6.34 x 0.31 inches |
| 12.00 ounces | 18.84 ounces |
| -- | Black, Blue and Gray |
| -- | Plastic |
| $ 310.00 | $ 450.00 |
| Display / Screen | |
| 7.7 inches | 10.5 inches |
| 1280 x 800 pixels | 1920 x 1200 pixels |
| Super AMOLED Plus | TFT |
| 196 pixels per inch | 216 pixels per inch |
| Capacitive, Multi-touch | No touch screen |
| 7.4 | 6.9 |
| Performance | |
| -- | Qualcomm Snapdragon 450 SDM450 chipset |
| Dual-Core 1400 MHz processor | ARM Cortex-A53, 64-bit, 14 nm (Octa-Core 1800 MHz) processor |
| 1 GB RAM | 3 GB RAM |
| ARM Mali-400 MP1 (320 MHz) GPU | Adreno 506 GPU |
| 8.19 | 8.91 |
| Storage | |
| 16 GB internal memory | 32 GB internal memory |
| microSD, microSDHC (up to 32 GB) external memory slot | microSDXC (up to 400 GB) external memory slot |
| 5.72 | 9.44 |
| Camera | |
| 3.20 MP + 2.00 MP | 8.00 MP + 5.00 MP |
| -- | f/1.90 aperture |
| -- | 27.00mm focal length |
| -- | 0.25 inches (1/4") sensor |
| 1280 x 720 (HD) video resolution | 1920 x 1080 (30 fps) (Full HD) video resolution |
| 5.72 | 8.36 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE (4G), EV-DO A and CDMA | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| -- | Nano SIM |
| 5.6 | 6.7 |
| Battery Life | |
| 5100mAh Li-Ion Battery | 7300mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6.88 | 8.48 |
| Other Features | |
| Bluetooth 3.0 | Bluetooth 4.2 |
| GPS | GPS |
| Infra-red port | -- |
| Accelerometer, Gyroscope and Light Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
Comparison review
The Samsung Galaxy Tab A 10.5 is much better than the Galaxy Tab 7.7 LTE, getting a 74.5 score against 63.5. Both devices in this comparison come with Android operating system, but Samsung Galaxy Tab A 10.5 has a newer 9.0 Pie version and Galaxy Tab 7.7 LTE has Android 4.0 version. The Samsung Galaxy Tab A 10.5 design has the same thickness than the Galaxy Tab 7.7 LTE, but it is notably heavier.
Galaxy Tab 7.7 LTE features a bit better display than Galaxy Tab A 10.5, although it has a way worse 800 x 1280 resolution, a lot smaller display and a bit worse display density. Galaxy Tab A 10.5 features a way bigger memory capacity to store more games and applications than Galaxy Tab 7.7 LTE, because it has 32 GB internal memory and an external SD slot that supports up to 400 GB.
The Galaxy Tab A 10.5 has a bit faster CPU than Galaxy Tab 7.7 LTE, because although it has doesn't have an additional GPU, it also counts with more RAM memory and a higher number of cores (and faster). Galaxy Tab A 10.5 counts with a superior battery duration than Samsung Galaxy Tab 7.7 LTE, because it has 7300mAh of battery capacity.
Galaxy Tab A 10.5 features a very superior camera than Samsung Galaxy Tab 7.7 LTE, because it has a back facing camera with a much better 8 mega-pixels resolution and a much higher (Full HD) video quality.
The Samsung Galaxy Tab A 10.5 costs a lot more money than the Samsung Galaxy Tab 7.7 LTE, but you can get a better tablet for that few more dollars.
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