Hardware Spec Index

Veltrix GX-4991 XT 12GB GDDR6 Graphics Card

Graphics Cards · Veltrix · SKU GX4991-XT · Released 2020 · Updated 2026-10-21

Key facts

Benchmark index25,186 (Graphics Cards scale)
Category rank#9,698
Street price$899
Power265 W (TGP)
Performance per dollar28.02
Released2020

Specifications

BrandVeltrix
ModelVeltrix GX-4991 XT
Video memory12 GB GDDR6
Memory bus192-bit
Memory speed18 Gbps
Memory bandwidth432 GB/s
Shader units10,624
Boost clock2,059 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)265 W
Power connectors3× 8-pin PCIe
Recommended PSU700 W
Ray tracingHardware-accelerated
UpscalingFSR 1 (spatial)
Display outputs1× HDMI 2.0b, 3× DisplayPort 1.4
Resizable BARSupported
Card size3-slot, 268 mm

Related guides

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Cite this page: Hardware Spec Index, “Veltrix GX-4991 XT 12GB GDDR6 Graphics Card”, https://vextor7.com/item/4048501 (accessed 2026-10-21).