Hardware Spec Index

Teralux GX-5566 Ultra 24GB GDDR6X Graphics Card

Graphics Cards · Teralux · SKU GX5566-ULTRA · Released 2021 · Updated 2026-10-25

Key facts

Benchmark index37,703 (Graphics Cards scale)
Category rank#21,430
Street price$1,949
Power390 W (TGP)
Performance per dollar19.34
Released2021

Specifications

BrandTeralux
ModelTeralux GX-5566 Ultra
Video memory24 GB GDDR6X
Memory bus384-bit
Memory speed22.4 Gbps
Memory bandwidth1,075 GB/s
Shader units17,408
Boost clock1,949 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)390 W
Power connectors3× 8-pin PCIe
Recommended PSU800 W
Ray tracingHardware-accelerated
UpscalingFSR 1 (spatial)
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size3-slot, 325 mm

Related guides

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Cite this page: Hardware Spec Index, “Teralux GX-5566 Ultra 24GB GDDR6X Graphics Card”, https://vextor7.com/item/97051050 (accessed 2026-10-25).