Hardware Spec Index

Teralux GX-8491 Prime 24GB GDDR6 Graphics Card

Graphics Cards · Teralux · SKU GX8491-PRIME · Released 2019 · Updated 2026-10-22

Key facts

Benchmark index31,069 (Graphics Cards scale)
Category rank#4,395
Street price$1,189
Power310 W (TGP)
Performance per dollar26.13
Released2019

Specifications

BrandTeralux
ModelTeralux GX-8491 Prime
Video memory24 GB GDDR6
Memory bus384-bit
Memory speed18 Gbps
Memory bandwidth864 GB/s
Shader units13,184
Boost clock2,585 MHz
Bus interfacePCIe 3.0 x16
Total graphics power (TGP)310 W
Power connectors3× 8-pin PCIe
Recommended PSU750 W
Ray tracingHardware-accelerated
UpscalingFSR 1 (spatial)
Display outputs1× HDMI 2.0b, 3× DisplayPort 1.4
Resizable BARSupported (firmware update)
Card size3-slot, 299 mm

Related guides

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Cite this page: Hardware Spec Index, “Teralux GX-8491 Prime 24GB GDDR6 Graphics Card”, https://vextor7.com/item/1018065 (accessed 2026-10-22).