Compare tablets
| Global Score | |
| 66.1 | 74.7 |
| Basic Information | |
| Sony | |
| Android 13 | Android 5.0 |
| 2023-11-20 | -- |
| 10.11 x 6.63 x 0.29 inches | 10.00 x 6.57 x 0.24 inches |
| 17.28 ounces | 13.86 ounces |
| Glacier Blue and Interstellar Grey | Black and White |
| -- | Stainless Steel |
| -- | Scratch-Resistant Glass |
| -- | $ 1570.00 |
| Display / Screen | |
| 10.9 inches | 10.1 inches |
| 1920 x 1200 pixels | 2560 x 1600 pixels |
| IPS LCD | LCD |
| 208 pixels per inch | 299 pixels per inch |
| 360 cd/m2 brightness | -- |
| No touch screen | Capacitive, Multi-touch |
| 7.1 | 8.6 |
| Performance | |
| Unisoc Tiger T616 chipset | Qualcomm Snapdragon 810 MSM8994 chipset |
| Octa-Core 2000 MHz processor | 64-bit ARM Cortex-A57 (Quad-Core 2000 MHz + Quad-Core 1500 MHz) processor |
| 12 GB RAM | 3 GB (800 MHz) RAM |
| Yes GPU | Adreno 430 (600 MHz) GPU |
| 9.27 | 9.99 |
| Storage | |
| 256 GB internal memory | 32 GB internal memory |
| No SD card slot | microSD, microSDHC, microSDXC (up to 128 GB) external memory slot |
| 13.3 | 8.12 |
| Camera | |
| 13.00 MP + 13.00 MP | 8.10 MP + 5.00 MP |
| -- | 1920 x 1080 (Full HD) video resolution |
| 7.04 | 6.6 |
| Networks | |
| Wi-Fi | Wi-Fi |
| -- | Mobile Hotspot |
| -- | LTE (4G), HSPA, HSUPA, UMTS, EDGE, GPRS and GSM |
| 2.4 | 6.6 |
| Battery Life | |
| 8800mAh Battery | 6000mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 9.52 | 7.52 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 4.1 |
| GPS | GPS |
| -- | NFC |
| Accelerometer, Gyroscope and Light Sensor | Accelerometer, Compass and Light Sensor |
| -- | FM Radio |
Comparison review
The Xperia Z4 Tablet is better than the Blackview OSCAL Pad 18, having a general score of 74.7 against 66.1. The Xperia Z4 Tablet is a somewhat thinner and somewhat lighter tablet than the Blackview OSCAL Pad 18. Both of these tablets include Android OS (Operating System), but the Xperia Z4 Tablet has 5.0 version while Blackview OSCAL Pad 18 has Android 13 version.
Xperia Z4 Tablet has a much better looking display than Blackview OSCAL Pad 18, because although it has a bit smaller display, it also counts with a higher 1600 x 2560 resolution and a higher pixels density. The Blackview OSCAL Pad 18 features much more memory for games and applications than Xperia Z4 Tablet, because although it has no slot for an external memory card, it also counts with more internal memory.
The Sony Xperia Z4 Tablet features a bit more powerful processing unit than Blackview OSCAL Pad 18, because although it has 9 GB lesser RAM, and they both have 8 cores, the Sony Xperia Z4 Tablet also counts with a GPU and a 64 bits processing unit. The Blackview OSCAL Pad 18 features a much better battery duration than Sony Xperia Z4 Tablet, because it has a 47 percent more battery size.
The Blackview OSCAL Pad 18 features a slightly better camera than Xperia Z4 Tablet, because it has a way higher 13 mega pixels resolution back-facing camera.
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