Compare tablets
| Global Score | |
| 81.9 | 74.7 |
| Basic Information | |
| Samsung | Sony |
| Windows 10 S | Android 5.0 |
| 2018-11-02 | -- |
| 11.32 x 7.89 x 0.30 inches | 10.00 x 6.57 x 0.24 inches |
| 28.00 ounces | 13.86 ounces |
| Silver | Black and White |
| Aluminum | Stainless Steel |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| $ 1000.00 | $ 1570.00 |
| Display / Screen | |
| 12 inches | 10.1 inches |
| 1440 x 2160 pixels | 2560 x 1600 pixels |
| Super AMOLED | LCD |
| 216 pixels per inch | 299 pixels per inch |
| No touch screen | Capacitive, Multi-touch |
| 7 | 8.6 |
| Performance | |
| Qualcomm Snapdragon 850 SDM850 chipset | Qualcomm Snapdragon 810 MSM8994 chipset |
| Kryo 385, 64-bit, 10 nm (Hexa-Core 2950 MHz) processor | 64-bit ARM Cortex-A57 (Quad-Core 2000 MHz + Quad-Core 1500 MHz) processor |
| 4 GB RAM | 3 GB (800 MHz) RAM |
| Adreno 630 GPU | Adreno 430 (600 MHz) GPU |
| 9.45 | 9.99 |
| Storage | |
| 128 GB internal memory | 32 GB internal memory |
| microSDXC (up to 512 GB) external memory slot | microSD, microSDHC, microSDXC (up to 128 GB) external memory slot |
| 14.14 | 8.12 |
| Camera | |
| 8.00 MP + 5.00 MP | 8.10 MP + 5.00 MP |
| f/1.90 aperture | -- |
| 24.00mm focal length | -- |
| 0.25 inches (1/4") sensor | -- |
| 3840 x 2160 (30 fps) (4K) video resolution | 1920 x 1080 (Full HD) video resolution |
| 8.91 | 6.6 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | LTE (4G), HSPA, HSUPA, UMTS, EDGE, GPRS and GSM |
| Nano SIM | -- |
| 6.7 | 6.6 |
| Battery Life | |
| 6120mAh Battery | 6000mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 7.68 | 7.52 |
| Other Features | |
| Bluetooth 4.1, EDR | Bluetooth 4.1 |
| GPS | GPS |
| -- | NFC |
| Fingerprint ID Scanner | -- |
| Accelerometer, Compass, Gyroscope and Light Sensor | Accelerometer, Compass and Light Sensor |
| -- | FM Radio |
Comparison review
Galaxy Book2 has an overall score of 81.9, which is slightly better than Xperia Z4 Tablet's overall score of 74.7. Although it's the best in our current comparison, the Galaxy Book2 design is noticeably heavier and way thicker than the Xperia Z4 Tablet. Galaxy Book2 has Windows 10 S OS, and Xperia Z4 Tablet works with Android 5.0 OS.
Xperia Z4 Tablet features a little faster processing unit than Samsung Galaxy Book2, because although it has a smaller amount of RAM memory, it also counts with an extra graphics co-processor, a greater number of cores (although they are slower) and a 64-bits CPU. Sony Xperia Z4 Tablet features a lot better looking display than Galaxy Book2, because although it has a little smaller display, it also counts with a quite better resolution of 1600 x 2560 and a higher number of pixels per inch of display.
The Galaxy Book2 features a way better camera than Xperia Z4 Tablet, because although it has a lower 8 megapixels resolution back-facing camera, it also counts with a way better 3840x2160 (4K) video quality. The Galaxy Book2 has a much better storage to install applications and games or saving photos and videos than Sony Xperia Z4 Tablet, because it has 96 GB more internal storage capacity and a slot for an external memory card that allows a maximum of 512 GB.
The Samsung Galaxy Book2 counts with just a bit longer battery performance than Xperia Z4 Tablet, because it has 6120mAh of battery capacity instead of 6000mAh.
The Samsung Galaxy Book2 not only is the best tablets in our comparison, but it's also a bargain compared to the other tablets, making it a no doubt choice.
Disclaimer: As an Amazon Associate I earn from qualifying purchases.