Hardware Spec Index

Veltrix GX-6403 Ultra 32GB GDDR6 Graphics Card

Graphics Cards · Veltrix · SKU GX6403-ULTRA · Released 2019 · Updated 2026-10-26

Key facts

Benchmark index41,920 (Graphics Cards scale)
Category rank#32,296
Street price$2,289
Power440 W (TGP)
Performance per dollar18.31
Released2019

Specifications

BrandVeltrix
ModelVeltrix GX-6403 Ultra
Video memory32 GB GDDR6
Memory bus512-bit
Memory speed14 Gbps
Memory bandwidth896 GB/s
Shader units20,096
Boost clock1,705 MHz
Bus interfacePCIe 3.0 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 (firmware update)
Card size3.5-slot, 346 mm

Related guides

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Cite this page: Hardware Spec Index, “Veltrix GX-6403 Ultra 32GB GDDR6 Graphics Card”, https://vextor7.com/item/4305307 (accessed 2026-10-26).