Hardware Spec Index

Veltrix GX-3666 Core 16GB GDDR6X Graphics Card

Graphics Cards · Veltrix · SKU GX3666-CORE · Released 2023 · Updated 2026-10-19

Key facts

Benchmark index33,099 (Graphics Cards scale)
Category rank#1,550
Street price$1,319
Power330 W (TGP)
Performance per dollar25.09
Released2023

Specifications

BrandVeltrix
ModelVeltrix GX-3666 Core
Video memory16 GB GDDR6X
Memory bus256-bit
Memory speed19 Gbps
Memory bandwidth608 GB/s
Shader units14,080
Boost clock1,780 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)330 W
Power connectors1× 12V-2x6 (16-pin)
Recommended PSU750 W
Ray tracingHardware-accelerated
UpscalingDLSS 3
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size3-slot, 301 mm

Related guides

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Cite this page: Hardware Spec Index, “Veltrix GX-3666 Core 16GB GDDR6X Graphics Card”, https://vextor7.com/item/173446 (accessed 2026-10-19).