Compare phones
| Global Score | |
| 74.2 | 85.3 |
| Basic Information | |
| Asus | Microsoft |
| Android 15 | Android 11 |
| -- | 2021-09-20 |
| -- | 5.72 x 7.26 x 0.22 inches |
| 8.01 ounces | 10.02 ounces |
| -- | Glacier and Obsidian |
| -- | Glass (Corning Gorilla Glass) |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| $ 1199.00 | $ 540.00 |
| Display / Screen | |
| 6.8 inches | 8.3 inches |
| -- | 2688 x 1892 pixels |
| OLED | AMOLED |
| -- | 396 pixels per inch |
| 2500 cd/m2 brightness | 800 cd/m2 brightness |
| No touch screen | No touch screen |
| 4.8 | 8.8 |
| Performance | |
| Snapdragon 8 Elite SM8750-AB (3 nm) chipset | Qualcomm Snapdragon 888 SM8350 (5 nm) chipset |
| processor | Kryo 680, 64-bit (Octa-Core 2840 MHz) processor |
| 16 GB RAM | 8 GB RAM |
| Adreno 830 GPU | Adreno 660 GPU |
| 6.3 | 9.63 |
| Storage | |
| 512 GB internal memory | 128 GB internal memory |
| No SD card slot | No SD card slot |
| 17.6 | 10.1 |
| Camera | |
| 50.00 MP + 32.00 MP | 12.00 MP + 12.00 MP |
| -- | f/1.70 aperture |
| -- | 27.00mm focal length |
| 0.64 inches (1/1.56") sensor | -- |
| 3840 x 2160 (60 fps) (4K) video resolution | 3840 x 2160 (60 fps) (4K) video resolution |
| 1920 x 1080 (240 fps) (Full HD) slow motion video | 1920 x 1080 (240 fps) (Full HD) slow motion video |
| 11.22 | 10.01 |
| Networks | |
| -- | Wi-Fi |
| -- | 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, Dual SIM |
| 7.6 | 10.6 |
| Battery Life | |
| 5800mAh Battery | 4449mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | -- |
| 7.44 | 6.32 |
| Other Features | |
| Bluetooth 5.3 | Bluetooth 5.1 |
| GPS | GPS |
| NFC | -- |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
Comparison review
The Microsoft Surface Duo 2 is better than the Asus ROG Phone 9 Pro, getting an 85.3 score against 74.2. These devices work with Android OS (operating system), but the Microsoft Surface Duo 2 has the previous 11 version while Asus ROG Phone 9 Pro has Android 15. The Microsoft Surface Duo 2 has an incredibly better display than Asus ROG Phone 9 Pro, because although it has much worse brightness, it also counts with a bigger screen.
Asus ROG Phone 9 Pro counts with a superior storage for games and applications than Microsoft Surface Duo 2, because it has 512 GB internal storage. The Microsoft Surface Duo 2 counts with an extremely better processor than Asus ROG Phone 9 Pro, although it has lesser RAM memory, they both have 8 processing cores.
Asus ROG Phone 9 Pro shoots better photographs and videos than Microsoft Surface Duo 2, and although they both have the same 60 frames per second video frame rates and the same video quality, the Asus ROG Phone 9 Pro also has a much better 50 megapixels resolution back-facing camera. Asus ROG Phone 9 Pro counts with improved battery performance than Microsoft Surface Duo 2, because it has a 30% bigger battery capacity.
The Microsoft Surface Duo 2 is not only the best phones between the ones we are comparing here, but it's also very cheap compared to the other ones, which makes buying this phone an easy decision.
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