Hardware Spec Index

Veltrix GX-3639 Pro 16GB GDDR6 Graphics Card

Graphics Cards · Veltrix · SKU GX3639-PRO · Released 2020 · Updated 2026-10-19

Key facts

Benchmark index34,071 (Graphics Cards scale)
Category rank#13,381
Street price$1,249
Power340 W (TGP)
Performance per dollar27.28
Released2020

Specifications

BrandVeltrix
ModelVeltrix GX-3639 Pro
Video memory16 GB GDDR6
Memory bus256-bit
Memory speed20 Gbps
Memory bandwidth640 GB/s
Shader units14,592
Boost clock1,778 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)340 W
Power connectors3× 8-pin PCIe
Recommended PSU750 W
Ray tracingHardware-accelerated
UpscalingFSR 1 (spatial)
Display outputs1× HDMI 2.0b, 3× DisplayPort 1.4
Resizable BARSupported
Card size3-slot, 303 mm

Related guides

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Cite this page: Hardware Spec Index, “Veltrix GX-3639 Pro 16GB GDDR6 Graphics Card”, https://vextor7.com/item/24671017 (accessed 2026-10-19).