Compare phones
| Global Score | |
| 73.3 | 78.8 |
| Basic Information | |
| Asus | |
| Android 6.0 Marshmallow | Android 11, 10, 9.0 Pie |
| 2016-07-12 | 2019-05-07 |
| 7.34 x 3.70 x 0.27 inches | 5.96 x 2.76 x 0.32 inches |
| 8.22 ounces | 5.19 ounces |
| Gold, Gray, Pink and Silver | Black, Purple and White |
| Aluminum | Plastic |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| -- | $ 186.00 |
| Display / Screen | |
| 6.8 inches | 5.6 inches |
| 1920 x 1080 pixels (Full HD) | 2220 x 1080 pixels |
| IPS LCD | OLED |
| 324 pixels per inch | 441 pixels per inch |
| No touch screen | No touch screen |
| 7.6 | 8.2 |
| Performance | |
| Qualcomm Snapdragon 652 8976 chipset | Qualcomm Snapdragon 670 SDM670 chipset |
| ARM Cortex-A72 and ARM Cortex-A53, 64-bit (Octa-Core 1800 MHz) processor | Kryo 360, 64-bit, 10 nm (Octa-Core 2000 MHz) processor |
| 4 GB RAM | 4 GB RAM |
| Adreno 510 GPU | Adreno 615 GPU |
| 8.91 | 9.09 |
| Storage | |
| 128 GB internal memory | 64 GB internal memory |
| microSDXC (up to 200 GB) external memory slot | No SD card slot |
| 12.86 | 7.7 |
| Camera | |
| 23.00 MP + 8.00 MP | 12.20 MP + 8.00 MP |
| f/2.00 aperture | f/1.80 aperture |
| -- | 28.00mm focal length |
| -- | 0.39 inches (1/2.55") sensor |
| 3840 x 2160 (24 fps) (4K) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| 1920 x 1080 (30 fps) (Full HD) slow motion video | 1280 x 720 (240 fps) (HD) slow motion video |
| 10.01 | 9.79 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM | Nano SIM |
| 6.7 | 6.7 |
| Battery Life | |
| 4600mAh Li - Ion Battery | 3000mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6.48 | 4.96 |
| Other Features | |
| Bluetooth 4.2, EDR | Bluetooth 5.0 |
| GPS | GPS |
| -- | NFC |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| FM Radio | -- |
Comparison review
Google Pixel 3a has a score of 78.8, which is a little bit better than the Asus ZenFone 3 Ultra's 73.3 global score. Google Pixel 3a is a incredibly newer and extremely lighter cellphone than the Asus ZenFone 3 Ultra, but it is thicker. These devices include Android OS, but the Google Pixel 3a has the previous 11 version and Asus ZenFone 3 Ultra has Android 6.0 Marshmallow version.
Google Pixel 3a features a bit faster processor than Asus ZenFone 3 Ultra. They have a 4 GB RAM memory and a Octa-Core CPU. Google Pixel 3a features a bit sharper screen than Asus ZenFone 3 Ultra, because although it has a little smaller screen, it also counts with a higher display pixels density and a quite better 1080 x 2220 resolution.
Asus ZenFone 3 Ultra features a superior storage for apps and games than Google Pixel 3a, because it has a SD extension slot that holds up to 200 GB and 64 GB more internal storage capacity. The Asus ZenFone 3 Ultra features a really longer battery lifetime than Google Pixel 3a, because it has 4600mAh of battery capacity instead of 3000mAh.
Asus ZenFone 3 Ultra takes clearer pictures and videos than Google Pixel 3a, because although it has slower video frame rates and a tinier aperture which is not favorable for shooting images and/or video in poorly lited situations, and they both have the same (4K) video resolution, the Asus ZenFone 3 Ultra also counts with a back camera with a much higher 23 MP resolution.
Disclaimer: As an Amazon Associate I earn from qualifying purchases.