Compare phones
| Global Score | |
| 77.8 | 79.6 |
| Basic Information | |
| Motorola | Asus |
| Android 11 | Android 12 |
| 2021-12-20 | 2022-07-05 |
| 6.71 x 3.01 x 0.36 inches | 6.81 x 3.03 x 0.41 inches |
| 7.34 ounces | 8.43 ounces |
| Aqua Blue, Bright Silver and Indigo Blue | Storm White |
| -- | Scratch-Resistant Glass |
| Display / Screen | |
| 6.8 inches | 6.8 inches |
| 2400 x 1080 pixels | 2448 x 1080 pixels |
| IPS LCD | AMOLED |
| 387 pixels per inch | 393 pixels per inch |
| -- | 1200 cd/m2 brightness |
| No touch screen | No touch screen |
| 8 | 8.9 |
| Performance | |
| Qualcomm Snapdragon 480 SM4350 (8 nm) chipset | Qualcomm Snapdragon 8+ Gen 1 SM8450 (4 nm) chipset |
| Kryo 460, 64-bit (Octa-Core 2000 MHz) processor | processor |
| 4 GB RAM | 18 GB RAM |
| Adreno 619 GPU | Adreno 730 GPU |
| 9.09 | 6.3 |
| Storage | |
| 64 GB internal memory | 512 GB internal memory |
| microSDXC (up to 512 GB) external memory slot | No SD card slot |
| 11.74 | 17.6 |
| Camera | |
| 50.00 MP + 13.00 MP | 50.00 MP + 12.00 MP |
| f/1.80 aperture | -- |
| 1920 x 1080 (240 fps) (Full HD) video resolution | -- |
| 11.22 | 8.36 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA |
| Nano SIM, Dual SIM | Nano SIM |
| 7 | 10.6 |
| Battery Life | |
| 5000mAh Nano SIM Battery | 6000mAh Dual Nano SIM Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6.8 | 7.52 |
| Other Features | |
| Bluetooth 5.1 | Bluetooth |
| 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 6 Pro is a little bit better than the Motorola Moto G51 5G, with a 79.6 score against 77.8. Despite being the best in our current comparison, the Asus ROG Phone 6 Pro construction is somewhat thicker and heavier than Motorola Moto G51 5G. Both of these phones come with Android OS (operating system), but the Asus ROG Phone 6 Pro has a newer 12 version and Motorola Moto G51 5G has Android 11, providing the user some nice extra features and optimized performance.
Motorola Moto G51 5G features a much greater hardware performance than Asus ROG Phone 6 Pro, although it has 14 GB less RAM, they both have a Octa-Core processor. The Asus ROG Phone 6 Pro features a brighter display than Moto G51 5G, and although they both have a same size display, the Asus ROG Phone 6 Pro also has a just a little better count of pixels in each screen inch and a slightly higher resolution of 1080 x 2448px.
The Moto G51 5G features a lot better camera than Asus ROG Phone 6 Pro. Both of them have a same resolution back-facing camera. Asus ROG Phone 6 Pro counts with a superior storage capacity to install applications and games or saving photos and videos than Motorola Moto G51 5G, because although it has no slot for SD memory cards, it also counts with 512 GB internal memory capacity.
The Asus ROG Phone 6 Pro features greater battery duration than Motorola Moto G51 5G, because it has 6000mAh of battery capacity instead of 5000mAh.
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