Hardware Spec Index

Teralux GX-1856 Ultra 12GB GDDR6 Graphics Card

Graphics Cards · Teralux · SKU GX1856-ULTRA · Released 2019 · Updated 2026-10-19

Key facts

Benchmark index26,507 (Graphics Cards scale)
Category rank#10,821
Street price$849
Power280 W (TGP)
Performance per dollar31.22
Released2019

Specifications

BrandTeralux
ModelTeralux GX-1856 Ultra
Video memory12 GB GDDR6
Memory bus192-bit
Memory speed20 Gbps
Memory bandwidth480 GB/s
Shader units11,520
Boost clock1,968 MHz
Bus interfacePCIe 3.0 x16
Total graphics power (TGP)280 W
Power connectors3× 8-pin PCIe
Recommended PSU700 W
Ray tracingHardware-accelerated
UpscalingFSR 1 (spatial)
Display outputs1× HDMI 2.0b, 3× DisplayPort 1.4
Resizable BARSupported (firmware update)
Card size3-slot, 279 mm

Related guides

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Cite this page: Hardware Spec Index, “Teralux GX-1856 Ultra 12GB GDDR6 Graphics Card”, https://vextor7.com/item/2124334 (accessed 2026-10-19).