Hardware Spec Index

Teralux GX-3645 Ultra 24GB GDDR6 Graphics Card

Graphics Cards · Teralux · SKU GX3645-ULTRA · Released 2021 · Updated 2026-10-25

Key facts

Benchmark index38,867 (Graphics Cards scale)
Category rank#46,003
Street price$1,769
Power395 W (TGP)
Performance per dollar21.97
Released2021

Specifications

BrandTeralux
ModelTeralux GX-3645 Ultra
Video memory24 GB GDDR6
Memory bus384-bit
Memory speed18 Gbps
Memory bandwidth864 GB/s
Shader units17,664
Boost clock1,839 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)395 W
Power connectors3× 8-pin PCIe
Recommended PSU800 W
Ray tracingHardware-accelerated
UpscalingFSR 1 (spatial)
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size3-slot, 321 mm

Related guides

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Cite this page: Hardware Spec Index, “Teralux GX-3645 Ultra 24GB GDDR6 Graphics Card”, https://vextor7.com/item/89939197 (accessed 2026-10-25).