Hardware Spec Index

Teralux GX-8391 XT 32GB GDDR6X Graphics Card

Graphics Cards · Teralux · SKU GX8391-XT · Released 2024 · Updated 2026-10-26

Key facts

Benchmark index44,514 (Graphics Cards scale)
Category rank#43,074
Street price$2,339
Power430 W (TGP)
Performance per dollar19.03
Released2024

Specifications

BrandTeralux
ModelTeralux GX-8391 XT
Video memory32 GB GDDR6X
Memory bus512-bit
Memory speed19 Gbps
Memory bandwidth1,216 GB/s
Shader units19,584
Boost clock2,220 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)430 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, 336 mm

Related guides

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Cite this page: Hardware Spec Index, “Teralux GX-8391 XT 32GB GDDR6X Graphics Card”, https://vextor7.com/item/9026518 (accessed 2026-10-26).