Hardware Spec Index

Veltrix GX-8666 Prime 16GB GDDR7 Graphics Card

Graphics Cards · Veltrix · SKU GX8666-PRIME · Released 2026 · Updated 2026-10-26

Key facts

Benchmark index32,965 (Graphics Cards scale)
Category rank#24,966
Street price$1,229
Power405 W (TGP)
Performance per dollar26.82
Released2026

Specifications

BrandVeltrix
ModelVeltrix GX-8666 Prime
Video memory16 GB GDDR7
Memory bus256-bit
Memory speed28 Gbps
Memory bandwidth896 GB/s
Shader units13,568
Boost clock2,441 MHz
Bus interfacePCIe 5.0 x16
Total graphics power (TGP)405 W
Power connectors1× 12V-2x6 (16-pin)
Recommended PSU850 W
Ray tracingHardware-accelerated
UpscalingFSR 4, FSR 3.1
Display outputs1× HDMI 2.1b, 3× DisplayPort 2.1b
Resizable BARSupported
Card size3.5-slot, 295 mm

Related guides

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Cite this page: Hardware Spec Index, “Veltrix GX-8666 Prime 16GB GDDR7 Graphics Card”, https://vextor7.com/item/2535396 (accessed 2026-10-26).