Compare phones
| Global Score | |
| 73 | 88 |
| Basic Information | |
| Sony | Asus |
| Android 4.4.2 | -- |
| -- | 2019-09-04 |
| 5.39 x 2.83 x 0.43 inches | 6.73 x 3.06 x 0.37 inches |
| 5.75 ounces | 8.47 ounces |
| Black, Blue and White | Black Glare |
| -- | Aluminum and Glass (Corning Gorilla Glass 3) |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| $ 249.00 | -- |
| Display / Screen | |
| 5 inches | 6.6 inches |
| 1080 x 1920 pixels (Full HD) | 2340 x 1080 pixels |
| IPS LCD | AMOLED |
| 441 pixels per inch | 390 pixels per inch |
| -- | 600 cd/m2 brightness |
| Capacitive, Multi-touch | No touch screen |
| 9.1 | 8.5 |
| Performance | |
| Qualcomm Snapdragon 801 8974-AB chipset | Qualcomm Snapdragon 855 Plus SM8150-AC chipset |
| Krait 400 (Quad-Core 2300 MHz) processor | Kryo 485, 64-bit, 7 nm (Octa-Core 2960 MHz) processor |
| 3 GB RAM | 12 GB RAM |
| Adreno 330 (450 MHz) GPU | Adreno 640 GPU |
| 9.27 | 9.81 |
| Storage | |
| 16 GB internal memory | 512 GB internal memory |
| microSD, microSDHC, microSDXC (up to 128 GB) external memory slot | No SD card slot |
| 6.72 | 17.6 |
| Camera | |
| 20.70 MP + 0.30 MP | 48.00 MP + 24.00 MP |
| -- | f/1.80 aperture |
| -- | 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 |
| 1280 x 720 (120 fps) (HD) slow motion video | 1280 x 720 (480 fps) (HD) slow motion video |
| 9.24 | 11.99 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE (4G), HSPA+ (4G), HSDPA, HSUPA, EDGE, GPRS and GSM | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Micro SIM | Nano SIM, Dual SIM |
| 7 | 6.7 |
| Battery Life | |
| 3000mAh Li-Ion Battery | 6000mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 690 hours standby time 15 hours talk time | -- |
| 4.96 | 7.52 |
| Other Features | |
| Bluetooth 4.0 | 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
The Asus ROG Phone II is way better than Sony Xperia Z2a, having an 88 score against 73. Asus ROG Phone II is a heavier but somewhat thinner phone than Sony Xperia Z2a. Sony Xperia Z2a has just a bit better looking display than Asus ROG Phone II, because although it has a really smaller display and a little lower resolution of 1920 x 1080px, it also counts with a little better pixel number in each inch of screen.
Asus ROG Phone II features a way bigger storage capacity for applications, games, photos and videos than Xperia Z2a, because although it has no SD memory card expansion slot, it also counts with more internal storage capacity. The Asus ROG Phone II has a bit better CPU than Xperia Z2a, because although it has doesn't have a graphics co-processor, it also counts with a greater number of cores (and they are faster) and 9 GB more RAM memory.
Asus ROG Phone II counts with a very superior battery performance than Xperia Z2a, because it has a 6000mAh battery capacity instead of 3000mAh. Asus ROG Phone II has a much better camera than Xperia Z2a, and although they both have the same 3840x2160 video resolution, the Asus ROG Phone II also has a larger camera sensor taking better quality photos, a back camera with lot more mega pixels and faster video frame rate.
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