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Dell / Alienware Alienware Graphics Amplifier vs RIITOP OCuLink eGPU Dock: Comparison

Dell / Alienware Alienware Graphics Amplifier and RIITOP OCuLink eGPU Dock separate most on max gpu length: Dell / Alienware Alienware Graphics Amplifier at 290, RIITOP OCuLink eGPU Dock at 4.0, 99% in favour of Dell / Alienware Alienware Graphics Amplifier.

Specs

Specification
Alienware Graphics Amplifier (Proprietary PCIe Connector / 460W PSU / Full-Length GPU / Compatible Alienware & Dell G-Series Only)
Dell / Alienware Alienware Graphics Amplifier
RIITOP OCuLink eGPU Dock (64Gbps OCuLink SFF-8612 / PCIe 4.0 x16 / Budget External GPU Enclosure)
RIITOP OCuLink eGPU Dock
Connection StandardProprietaryOCuLink SFF-8612, 64 Gbps (PCIe 4.0 x4 link)
BrandAlienwareRIITOP
Extra Ports4x USB 3.0 Type-A, 1x Gigabit EthernetNone beyond the OCuLink connector
Max GPU Length2904.0-99%
Cooling TypeActive FanOpen/vented enclosure, relies on the card's own cooler
ModelGraphics AmplifierOCuLink eGPU Dock 64Gbps
PriceLaunched around $299 (2015)Around $80-$130

Price comparison

RetailerDell / Alienware Alienware Graphics AmplifierRIITOP 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.

RIITOP OCuLink eGPU Dock

4.5 / 10 Expert Rating

The cheapest way into OCuLink eGPU, but a bare-bones product from a lesser-known brand with no built-in PSU convenience.

More comparisons in External GPU Enclosures