Compare phones
| Global Score | |
| 72.6 | 83.2 |
| Basic Information | |
| Asus | Asus |
| Android 12 | Android 12 |
| 2022-07-28 | 2022-09-19 |
| 5.77 x 2.68 x 0.36 inches | 6.81 x 3.03 x 0.41 inches |
| 5.96 ounces | 8.43 ounces |
| -- | Space Gray |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| Display / Screen | |
| 5.9 inches | 6.8 inches |
| 2400 x 1080 pixels | 2448 x 1080 pixels |
| Super AMOLED | AMOLED |
| 446 pixels per inch | 393 pixels per inch |
| -- | 1200 cd/m2 brightness |
| No touch screen | No touch screen |
| 7.7 | 8.9 |
| Performance | |
| Qualcomm Snapdragon 8+ Gen1 SM8475 (4 nm) chipset | MediaTek Dimensity 9000+ (4 nm) chipset |
| processor | processor |
| 8 GB RAM | 16 GB RAM |
| Adreno 730 GPU | Mali-G710 MC10 GPU |
| 6.21 | 6.3 |
| Storage | |
| 128 GB internal memory | 512 GB internal memory |
| No SD card slot | No SD card slot |
| 10.1 | 17.6 |
| Camera | |
| 50.00 MP + 12.00 MP | 50.00 MP + 12.00 MP |
| f/1.90 aperture | f/1.90 aperture |
| 14.40mm focal length | -- |
| 0.64 inches (1/1.56") sensor | 0.64 inches (1/1.56") sensor |
| 7680 x 4320 (24 fps) video resolution | 7680 x 4320 (24 fps) video resolution |
| 1920 x 1080 (240 fps) (Full HD) slow motion video | 1920 x 1080 (240 fps) (Full HD) slow motion video |
| 12.43 | 12.43 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA |
| Nano SIM | Nano SIM |
| 10.6 | 10.6 |
| Battery Life | |
| 4300mAh Battery | 6000mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6.16 | 7.52 |
| Other Features | |
| Bluetooth 5.2 | Bluetooth 5.3 |
| GPS | GPS |
| NFC | NFC |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| FM Radio | -- |
Comparison review
Asus ROG Phone 6D Ultimate has a score of 83.2, which is much better than the Asus Zenfone 9's 72.6 overall score. Even though Asus ROG Phone 6D Ultimate is a better phone than Asus Zenfone 9, it must be told that it's also a somewhat thicker and way heavier phone. These phones include the same Android 12 operating system, so both of them should give very similar operating system features.
The Asus ROG Phone 6D Ultimate counts with a bit faster processor than Asus Zenfone 9, and although they both have the same number of cores, the Asus ROG Phone 6D Ultimate also has 8 GB more RAM memory. Asus ROG Phone 6D Ultimate counts with a sharper display than Asus Zenfone 9, because although it has a quite worse pixel density, it also counts with a larger screen and a little higher resolution of 1080 x 2448.
The Asus ROG Phone 6D Ultimate's camera is just as good as Asus Zenfone 9's camera, both of them have the same 7680x4320 video definition, a same size diafragm aperture, a same resolution back-facing camera, the same 24 fps video frame rates and the same back-facing camera sensor size. The Asus ROG Phone 6D Ultimate counts with a way bigger memory capacity to install applications and games or saving photos and videos than Asus Zenfone 9, because it has 384 GB more internal memory capacity.
The Asus ROG Phone 6D Ultimate has a superior battery life than Asus Zenfone 9, because it has 6000mAh of battery capacity.
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