Hardware Spec Index

Teralux GX-7991 Edge 16GB GDDR6 Graphics Card

Graphics Cards · Teralux · SKU GX7991-EDGE · Released 2023 · Updated 2026-10-23

Key facts

Benchmark index23,813 (Graphics Cards scale)
Category rank#18,710
Street price$809
Power260 W (TGP)
Performance per dollar29.44
Released2023

Specifications

BrandTeralux
ModelTeralux GX-7991 Edge
Video memory16 GB GDDR6
Memory bus256-bit
Memory speed20 Gbps
Memory bandwidth640 GB/s
Shader units10,368
Boost clock1,764 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)260 W
Power connectors1× 12V-2x6 (16-pin)
Recommended PSU700 W
Ray tracingHardware-accelerated
UpscalingXeSS
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size2.5-slot, 269 mm

Related guides

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Cite this page: Hardware Spec Index, “Teralux GX-7991 Edge 16GB GDDR6 Graphics Card”, https://vextor7.com/item/5163676 (accessed 2026-10-23).