Hardware Spec Index

Teralux GX-1391 Ultra 32GB GDDR6 Graphics Card

Graphics Cards · Teralux · SKU GX1391-ULTRA · Released 2019 · Updated 2026-10-26

Key facts

Benchmark index43,407 (Graphics Cards scale)
Category rank#47,110
Street price$2,339
Power420 W (TGP)
Performance per dollar18.56
Released2019

Specifications

BrandTeralux
ModelTeralux GX-1391 Ultra
Video memory32 GB GDDR6
Memory bus512-bit
Memory speed18 Gbps
Memory bandwidth1,152 GB/s
Shader units19,072
Boost clock2,238 MHz
Bus interfacePCIe 3.0 x16
Total graphics power (TGP)420 W
Power connectors3× 8-pin PCIe
Recommended PSU850 W
Ray tracingHardware-accelerated
UpscalingFSR 1 (spatial)
Display outputs1× HDMI 2.0b, 3× DisplayPort 1.4
Resizable BARSupported (firmware update)
Card size3.5-slot, 332 mm

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Cite this page: Hardware Spec Index, “Teralux GX-1391 Ultra 32GB GDDR6 Graphics Card”, https://vextor7.com/item/94096448 (accessed 2026-10-26).