Hardware Spec Index

Teralux GX-6677 Pro 12GB GDDR6 Graphics Card

Graphics Cards · Teralux · SKU GX6677-PRO · Released 2022 · Updated 2026-10-27

Key facts

Benchmark index25,333 (Graphics Cards scale)
Category rank#22,805
Street price$709
Power260 W (TGP)
Performance per dollar35.73
Released2022

Specifications

BrandTeralux
ModelTeralux GX-6677 Pro
Video memory12 GB GDDR6
Memory bus192-bit
Memory speed14 Gbps
Memory bandwidth336 GB/s
Shader units10,368
Boost clock1,979 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)260 W
Power connectors3× 8-pin PCIe
Recommended PSU700 W
Ray tracingHardware-accelerated
UpscalingXeSS
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size2.5-slot, 263 mm

Related guides

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Cite this page: Hardware Spec Index, “Teralux GX-6677 Pro 12GB GDDR6 Graphics Card”, https://vextor7.com/item/2890155 (accessed 2026-10-27).