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ASUS ROG XG Mobile vs PowerColor Devil Box: Comparison
ASUS ROG XG Mobile and PowerColor Devil Box separate most on psu wattage: ASUS ROG XG Mobile at 330, PowerColor Devil Box at 500, 34% in favour of PowerColor Devil Box.
Specs
| Specification |  |  |
|---|---|---|
| Connection Standard | Proprietary ROG XG Mobile interface (PCIe-based) | Thunderbolt 3 |
| Brand | ASUS | PowerColor |
| Extra Ports | HDMI 2.1, DisplayPort 1.4, 2.5G Ethernet, USB-A 3.2, USB-C | None beyond the PCIe slot; bare-bones enclosure |
| PSU Wattage | 330-34% | 500 |
| Cooling Type | Active blower with dedicated vapor chamber | Active fan, vented steel chassis |
| Model | ROG XG Mobile (2023) | Devil Box |
| Price | Launched at $1,999.99 (2023) | Launched around $299.99 (2017) |
Verdict
ASUS ROG XG Mobile
8.5 / 10 Expert Rating
Exceptional performance and portability for its narrow compatibility list, but the closed ecosystem and steep price limit it to committed ROG Flow owners.
PowerColor Devil Box
5 / 10 Expert Rating
A historically significant early Thunderbolt 3 eGPU box, but bare-bones even by the standards of its own era and long discontinued.