Hardware Spec Index

Teralux GX-4638 XT 24GB GDDR6 Graphics Card

Graphics Cards · Teralux · SKU GX4638-XT · Released 2021 · Updated 2026-10-26

Key facts

Benchmark index31,568 (Graphics Cards scale)
Category rank#19,024
Street price$1,089
Power310 W (TGP)
Performance per dollar28.99
Released2021

Specifications

BrandTeralux
ModelTeralux GX-4638 XT
Video memory24 GB GDDR6
Memory bus384-bit
Memory speed16 Gbps
Memory bandwidth768 GB/s
Shader units13,056
Boost clock2,460 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)310 W
Power connectors3× 8-pin PCIe
Recommended PSU750 W
Ray tracingHardware-accelerated
UpscalingFSR 1 (spatial)
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size3-slot, 290 mm

Related guides

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Cite this page: Hardware Spec Index, “Teralux GX-4638 XT 24GB GDDR6 Graphics Card”, https://vextor7.com/item/6818247 (accessed 2026-10-26).