Hardware Spec Index

Veltrix GX-3991 Core 8GB GDDR6 Graphics Card

Graphics Cards · Veltrix · SKU GX3991-CORE · Released 2020 · Updated 2026-10-25

Key facts

Benchmark index10,079 (Graphics Cards scale)
Category rank#20,448
Street price$139
Power115 W (TGP)
Performance per dollar72.51
Released2020

Specifications

BrandVeltrix
ModelVeltrix GX-3991 Core
Video memory8 GB GDDR6
Memory bus128-bit
Memory speed16 Gbps
Memory bandwidth256 GB/s
Shader units2,688
Boost clock2,231 MHz
Bus interfacePCIe 4.0 x8
Total graphics power (TGP)115 W
Power connectors1× 8-pin PCIe
Recommended PSU550 W
Ray tracingHardware-accelerated
UpscalingFSR 1 (spatial)
Display outputs1× HDMI 2.0b, 3× DisplayPort 1.4
Resizable BARSupported
Card size2-slot, 201 mm

Related guides

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Cite this page: Hardware Spec Index, “Veltrix GX-3991 Core 8GB GDDR6 Graphics Card”, https://vextor7.com/item/31364619 (accessed 2026-10-25).