Hardware Spec Index

Teralux GX-6639 SE 16GB GDDR6 Graphics Card

Graphics Cards · Teralux · SKU GX6639-SE · Released 2019 · Updated 2026-10-26

Key facts

Benchmark index22,920 (Graphics Cards scale)
Category rank#24,525
Street price$659
Power250 W (TGP)
Performance per dollar34.78
Released2019

Specifications

BrandTeralux
ModelTeralux GX-6639 SE
Video memory16 GB GDDR6
Memory bus256-bit
Memory speed20 Gbps
Memory bandwidth640 GB/s
Shader units9,856
Boost clock1,915 MHz
Bus interfacePCIe 3.0 x16
Total graphics power (TGP)250 W
Power connectors2× 8-pin PCIe
Recommended PSU650 W
Ray tracingHardware-accelerated
UpscalingFSR 1 (spatial)
Display outputs1× HDMI 2.0b, 3× DisplayPort 1.4
Resizable BARSupported (firmware update)
Card size2.5-slot, 257 mm

Related guides

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Cite this page: Hardware Spec Index, “Teralux GX-6639 SE 16GB GDDR6 Graphics Card”, https://vextor7.com/item/8531103 (accessed 2026-10-26).