Hardware Spec Index

Teralux GX-1645 Ultra 8GB GDDR6 Graphics Card

Graphics Cards · Teralux · SKU GX1645-ULTRA · Released 2019 · Updated 2026-10-26

Key facts

Benchmark index12,812 (Graphics Cards scale)
Category rank#20,171
Street price$169
Power135 W (TGP)
Performance per dollar75.81
Released2019

Specifications

BrandTeralux
ModelTeralux GX-1645 Ultra
Video memory8 GB GDDR6
Memory bus128-bit
Memory speed14 Gbps
Memory bandwidth224 GB/s
Shader units3,584
Boost clock2,547 MHz
Bus interfacePCIe 3.0 x8
Total graphics power (TGP)135 W
Power connectors1× 8-pin PCIe
Recommended PSU550 W
Ray tracingHardware-accelerated
UpscalingFSR 1 (spatial)
Display outputs1× HDMI 2.0b, 3× DisplayPort 1.4
Resizable BARSupported (firmware update)
Card size2-slot, 225 mm

Related guides

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Cite this page: Hardware Spec Index, “Teralux GX-1645 Ultra 8GB GDDR6 Graphics Card”, https://vextor7.com/item/1028207 (accessed 2026-10-26).