Hardware Spec Index

Veltrix GX-6639 XT 32GB GDDR6 Graphics Card

Graphics Cards · Veltrix · SKU GX6639-XT · Released 2020 · Updated 2026-10-24

Key facts

Benchmark index42,731 (Graphics Cards scale)
Category rank#36,829
Street price$2,369
Power440 W (TGP)
Performance per dollar18.04
Released2020

Specifications

BrandVeltrix
ModelVeltrix GX-6639 XT
Video memory32 GB GDDR6
Memory bus512-bit
Memory speed14 Gbps
Memory bandwidth896 GB/s
Shader units19,840
Boost clock2,433 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)440 W
Power connectors3× 8-pin PCIe
Recommended PSU850 W
Ray tracingHardware-accelerated
UpscalingFSR 1 (spatial)
Display outputs1× HDMI 2.0b, 3× DisplayPort 1.4
Resizable BARSupported
Card size3.5-slot, 338 mm

Related guides

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Cite this page: Hardware Spec Index, “Veltrix GX-6639 XT 32GB GDDR6 Graphics Card”, https://vextor7.com/item/7375116 (accessed 2026-10-24).