Hardware Spec Index

Veltrix GX-6638 Plus 32GB GDDR6X Graphics Card

Graphics Cards · Veltrix · SKU GX6638-PLUS · Released 2024 · Updated 2026-10-21

Key facts

Benchmark index40,426 (Graphics Cards scale)
Category rank#14,226
Street price$2,319
Power420 W (TGP)
Performance per dollar17.43
Released2024

Specifications

BrandVeltrix
ModelVeltrix GX-6638 Plus
Video memory32 GB GDDR6X
Memory bus512-bit
Memory speed19 Gbps
Memory bandwidth1,216 GB/s
Shader units18,816
Boost clock1,738 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)420 W
Power connectors1× 12V-2x6 (16-pin)
Recommended PSU850 W
Ray tracingHardware-accelerated
UpscalingFSR 3
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size3.5-slot, 341 mm

Related guides

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Cite this page: Hardware Spec Index, “Veltrix GX-6638 Plus 32GB GDDR6X Graphics Card”, https://vextor7.com/item/9876183 (accessed 2026-10-21).