Consumercarts

Consumercarts is reader-supported. Learn more

Dell / Alienware Alienware Graphics Amplifier vs AOOSTAR EG01 OCuLink eGPU Dock: Comparison

Dell / Alienware Alienware Graphics Amplifier and AOOSTAR EG01 OCuLink eGPU Dock separate most on max gpu length: Dell / Alienware Alienware Graphics Amplifier at 290, AOOSTAR EG01 OCuLink eGPU Dock at 16, 94% in favour of Dell / Alienware Alienware Graphics Amplifier. PSU Wattage splits them by another 67%, again favouring Dell / Alienware Alienware Graphics Amplifier.

Alienware Graphics Amplifier (Proprietary PCIe Connector / 460W PSU / Full-Length GPU / Compatible Alienware & Dell G-Series Only)
DellDell / Alienware Alienware Graphics Amplifier
AOOSTAR EG01 OCuLink eGPU Dock (PCIe 4.0 x4 OCuLink / Compact Open-Frame / Budget External GPU Expansion)
AOOSTARAOOSTAR EG01 OCuLink eGPU Dock

Specs

Specification
Alienware Graphics Amplifier (Proprietary PCIe Connector / 460W PSU / Full-Length GPU / Compatible Alienware & Dell G-Series Only)
Dell / Alienware Alienware Graphics Amplifier
AOOSTAR EG01 OCuLink eGPU Dock (PCIe 4.0 x4 OCuLink / Compact Open-Frame / Budget External GPU Expansion)
AOOSTAR EG01 OCuLink eGPU Dock
Connection StandardProprietaryOCuLink, PCIe 4.0 x4
BrandAlienwareAOOSTAR
Extra Ports4x USB 3.0 Type-A, 1x Gigabit EthernetNone beyond the OCuLink/PCIe interface
PSU Wattage460150-67%
Max GPU Length29016-94%
Cooling TypeActive FanOpen-frame, relies on ambient airflow and the card's own cooler
ModelGraphics AmplifierEG01
PriceLaunched around $299 (2015)Around $99-$150 (2025)

Price comparison

RetailerDell / Alienware Alienware Graphics AmplifierAOOSTAR EG01 OCuLink eGPU Dock
AmazonView on Amazon

Disclaimer: The price and specification of the given product may differ from the actual product. Please confirm on the retailer's website before buying.

Verdict

Dell / Alienware Alienware Graphics Amplifier

6 / 10 Expert Rating

Strong bandwidth for its era, but locked to a short list of older Alienware and Dell G-Series laptops.

AOOSTAR EG01 OCuLink eGPU Dock

5 / 10 Expert Rating

A genuinely budget OCuLink option for small cards, but its limited power output rules out flagship GPUs.

More comparisons in External GPU Enclosures