Hardware Spec Index

Teralux GX-7689 XT 16GB GDDR6 Graphics Card

Graphics Cards · Teralux · SKU GX7689-XT · Released 2019 · Updated 2026-10-23

Key facts

Benchmark index35,451 (Graphics Cards scale)
Category rank#11,583
Street price$1,629
Power355 W (TGP)
Performance per dollar21.76
Released2019

Specifications

BrandTeralux
ModelTeralux GX-7689 XT
Video memory16 GB GDDR6
Memory bus256-bit
Memory speed18 Gbps
Memory bandwidth576 GB/s
Shader units15,360
Boost clock1,942 MHz
Bus interfacePCIe 3.0 x16
Total graphics power (TGP)355 W
Power connectors3× 8-pin PCIe
Recommended PSU800 W
Ray tracingHardware-accelerated
UpscalingFSR 1 (spatial)
Display outputs1× HDMI 2.0b, 3× DisplayPort 1.4
Resizable BARSupported (firmware update)
Card size3-slot, 301 mm

Related guides

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Cite this page: Hardware Spec Index, “Teralux GX-7689 XT 16GB GDDR6 Graphics Card”, https://vextor7.com/item/32321363 (accessed 2026-10-23).