Those who are already proud owners of the Asus ROG Flow X13 can turn it into a gaming powerhouse in a flash with the Asus ROG XG Mobile. The dedicated GeForce GTX 1650 Mobile GPU is deactivated when using the ROG XG Mobile, and the full power of the GeForce RTX 3080 laptop GPU becomes available. There’s no restriction to 80 or 100 watts as with some compact gaming laptops. Conversely, this means a maximum of 150 watts for the mobile GeForce RTX 3080. Compared to the desktop variant, the mobile RTX 3080 differs significantly. Fewer shader units limit performance a bit. In return, the RTX 3080 laptop version scores points with more VRAM. The graphics adapter offers a full 16 GB, which should please many users.
However, the Asus ROG XG Mobile offers even more advantages for the Flow X13. Additional USB ports as well as two more ports to connect external monitors are included in the expansion. We also have to take the addition of the Ethernet port and the SD card reader into account. The latter was a point of criticism in the review of the Asus ROG Flow X13, but this becomes somewhat relative with the use of the ROG XG Mobile. The slightly below-average Wi-Fi performance of the convertible can also be compensated for with the Ethernet connection.
The Asus ROG XG Mobile kills two birds with one stone. The GeForce RTX 3080 laptop GPU transforms the Asus ROG Flow X13 from a work device into a full-fledged gaming laptop without having to make any sacrifices.
It’s important to know that the XG Mobile’s 3D performance is slightly lower when using the internal display in conjunction with the Asus ROG Flow X13. The eGPU can only deliver its full performance when an external display is used. This is due to technical reasons and can’t be avoided. Other eGPU solutions that communicate via Thunderbolt have similar difficulties here. Compared to the ROG XG Mobile Interface, which has 8 PCIe lanes, Thunderbolt only communicates with 4 lanes. Performance drops by 5 to 10%, but this is bearable. None of the tested games suffered to the point of resulting in unplayable frame rates.
The high performance also takes its toll in the form of heat. Asus integrated a small fan to dissipate this heat from the case. It’s clearly audible and high-frequency under load, which makes the subjective perception of the noise level even higher. Furthermore, many buyers will probably be deterred by the very high price. The complete set will set you back 3,500 Euros (~$4,230). Comparable gaming laptops are similarly expensive, though. However, the Asus ROG Flow X13 can stand out with the plus point of its convertible characteristics. This expands the use cases of the compact companion enormously.
The post Asus ROG XG Mobile in review – Gaming convertible with AMD Ryzen 5980HS and GeForce RTX 3080 appeared first on abangtech.
source https://abangtech.com/asus-rog-xg-mobile-in-review-gaming-convertible-with-amd-ryzen-5980hs-and-geforce-rtx-3080/
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