Samsung Galaxy Tab S4 (Wi-Fi) vs Samsung Galaxy Tab S2 Nook vs Samsung Galaxy Tab A 9.7 vs Samsung Galaxy Tab S 10.5 comparison
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key specs |
Display | 10.50-inch | 8.00-inch | 9.70-inch | 10.50-inch |
Processor | Qualcomm Snapdragon 835 | 1.3GHz octa-core | 1.2GHz quad-core | Exynos 5 Octa |
Front Camera | 8-megapixel | 2.1-megapixel | 2-megapixel | 2.1-megapixel |
Resolution | 2560x1600 pixels | 1536x2048 pixels | 768x1024 pixels | 2560x1600 pixels |
RAM | 4GB | 3GB | 2GB | 3GB |
OS | Android 8.1 | Android 5.0 | Android 5.0 | Android 4.4 |
Storage | 64GB | 32GB | 16GB | 16GB |
Rear Camera | 13-megapixel | 8-megapixel | 5-megapixel | 8-megapixel |
Battery Capacity | 7300mAh | 4000mAh | 6000mAh | 7900mAh |
general |
Brand | Samsung | Samsung | Samsung | Samsung |
Model | Galaxy Tab S4 (Wi-Fi) | Galaxy Tab S2 Nook | Galaxy Tab A 9.7 | Galaxy Tab S 10.5 |
Release date | August 1, 2018 | September 1, 2015 | July 1, 2015 | June 1, 2014 |
Form factor | Touchscreen | - | - | - |
Dimensions (mm) | 249.30 x 164.30 x 7.10 | 198.60 x 134.80 x 5.60 | 242.50 x 166.80 x 7.50 | 177.30 x 247.30 x 6.60 |
Weight (g) | 482.00 | 265.00 | 487.00 | 465.00 |
Battery capacity (mAh) | 7300 | 4000 | 6000 | 7900 |
Removable battery | - | No | No | No |
Colours | - | - | White | - |
display |
Screen size (inches) | 10.50 | 8.00 | 9.70 | 10.50 |
Touchscreen | Yes | No | No | No |
Resolution | 2560x1600 pixels | 1536x2048 pixels | 768x1024 pixels | 2560x1600 pixels |
Pixels per inch (PPI) | 287 | - | - | 288 |
hardware |
Processor | 2.35GHz octa-core | 1.3GHz octa-core | 1.2GHz quad-core | 1.3GHz octa-core |
Processor make | Qualcomm Snapdragon 835 | - | - | Exynos 5 Octa |
RAM | 4GB | 3GB | 2GB | 3GB |
Internal storage | 64GB | 32GB | 16GB | 16GB |
Expandable storage | Yes | Yes | Yes | Yes |
Expandable storage type | microSD | microSD | microSD | microSD |
Expandable storage up to (GB) | 2000 | 128 | 128 | 128 |
camera |
Rear camera | 13-megapixel | 8-megapixel | 5-megapixel | 8-megapixel |
Front camera | 8-megapixel | 2.1-megapixel | 2-megapixel | 2.1-megapixel |
Rear flash | LED | - | - | LED |
software |
Operating system | Android 8.1 | Android 5.0 | Android 5.0 | Android 4.4 |
Skin | Samsung Experience UX | - | - | - |
connectivity |
Wi-Fi | Yes | Yes | Yes | Yes |
Wi-Fi standards supported | 802.11 a/b/g/n/ac | 802.11 a/b/g/ac | 802.11 a/b/g/n | 802.11 a/b/g/n/ac |
GPS | Yes | Yes | No | Yes |
Bluetooth | Yes | Yes | Yes | Yes |
Bluetooth version | 5.00 | 4.10 | - | 4.00 |
Wi-Fi Direct | Yes | No | No | Yes |
NFC | - | No | Yes | No |
Infrared | - | No | No | No |
USB OTG | - | No | No | No |
Headphones | - | 3.5mm | 3.5mm | 3.5mm |
FM | - | No | No | No |
Mobile High-Definition Link (MHL) | - | No | No | No |
sensors |
Compass/ Magnetometer | Yes | No | No | Yes |
Proximity sensor | Yes | Yes | Yes | No |
Accelerometer | Yes | Yes | Yes | Yes |
Ambient light sensor | Yes | Yes | Yes | Yes |
Gyroscope | Yes | Yes | No | Yes |
Barometer | - | Yes | No | No |
Temperature sensor | - | No | No | No |