Compare phones
| Global Score | |
| 78.8 | 88 |
| Basic Information | |
| Sony | Asus |
| Android 5.1 | -- |
| 2015-06-16 | 2019-09-04 |
| 5.69 x 2.85 x 0.34 inches | 6.73 x 3.06 x 0.37 inches |
| 5.64 ounces | 8.47 ounces |
| Black and White | Black Glare |
| Glass and Metal | Aluminum and Glass (Corning Gorilla Glass 3) |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| $ 249.00 | -- |
| Display / Screen | |
| 5.2 inches | 6.6 inches |
| 1440 x 2560 pixels (Quad HD / 2K) | 2340 x 1080 pixels |
| IPS LCD | AMOLED |
| 565 pixels per inch | 390 pixels per inch |
| -- | 600 cd/m2 brightness |
| Capacitive, Multi-touch | No touch screen |
| 9.7 | 8.5 |
| Performance | |
| Qualcomm Snapdragon 810 MSM8994 chipset | Qualcomm Snapdragon 855 Plus SM8150-AC chipset |
| ARM Cortex-A57 and ARM Cortex-A53, 64-bit (Octa-Core 2000 MHz) processor | Kryo 485, 64-bit, 7 nm (Octa-Core 2960 MHz) processor |
| 3 GB (1600 MHz) RAM | 12 GB RAM |
| Adreno 430 (600 MHz) GPU | Adreno 640 GPU |
| 9.45 | 9.81 |
| Storage | |
| 32 GB internal memory | 512 GB internal memory |
| microSD, microSDHC, microSDXC (up to 128 GB) external memory slot | No SD card slot |
| 8.12 | 17.6 |
| Camera | |
| 20.70 MP + 5.00 MP | 48.00 MP + 24.00 MP |
| f/2.00 aperture | f/1.80 aperture |
| 25.00mm focal length | 26.00mm focal length |
| 0.43 inches (1/2.3") sensor | 0.5 inches (1/2") sensor |
| 3840 x 2160 (30 fps) (4K) video resolution | 3840 x 2160 (60 fps) (4K) video resolution |
| 1920 x 1080 (60 fps) (Full HD) slow motion video | 1280 x 720 (480 fps) (HD) slow motion video |
| 10.45 | 11.99 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), HSPA+ (4G), HSDPA, HSUPA, EDGE, GPRS, GSM and CDMA | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM | Nano SIM, Dual SIM |
| 7.2 | 6.7 |
| Battery Life | |
| 3000mAh Li-Ion Battery | 6000mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | -- |
| 4.96 | 7.52 |
| Other Features | |
| Bluetooth 4.1 | Bluetooth 5.0, EDR |
| GPS | GPS |
| NFC | NFC |
| -- | Fingerprint ID Scanner |
| Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| -- | FM Radio |
Comparison review
Asus ROG Phone II has a general score of 88, which is much better than Sony Xperia Z4v's 78.8 global score. The Asus ROG Phone II design is incredibly newer than Sony Xperia Z4v's, but it is noticeably heavier and just a bit thicker. Asus ROG Phone II counts with a bit better CPU than Xperia Z4v, because although it has doesn't have an extra graphics processing unit, and they both have the same number of cores, the Asus ROG Phone II also counts with a larger amount of RAM.
Xperia Z4v has a sharper screen than Asus ROG Phone II, because although it has a much smaller display, it also counts with a higher pixel quantity in each display inch and a higher 2560 x 1440 resolution. The Asus ROG Phone II features a way bigger storage to store more games and applications than Sony Xperia Z4v, because although it has no SD extension slot, it also counts with more internal memory.
Asus ROG Phone II shoots much clearer photographs and videos than Xperia Z4v, and although they both have the same (4K) video quality, the Asus ROG Phone II also has faster video frame rates, a larger sensor which offers a better image and video quality, a camera with a lot higher 48 MP resolution and a larger aperture to capture better low light captures.
The Asus ROG Phone II has a much better battery lifetime than Sony Xperia Z4v, because it has a 100% bigger battery size.
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