Hardware Spec Index

Teralux GX-4389 XT 8GB GDDR6 Graphics Card

Graphics Cards · Teralux · SKU GX4389-XT · Released 2025 · Updated 2026-10-22

Key facts

Benchmark index14,296 (Graphics Cards scale)
Category rank#44,519
Street price$219
Power175 W (TGP)
Performance per dollar65.28
Released2025

Specifications

BrandTeralux
ModelTeralux GX-4389 XT
Video memory8 GB GDDR6
Memory bus128-bit
Memory speed18 Gbps
Memory bandwidth288 GB/s
Shader units4,224
Boost clock2,372 MHz
Bus interfacePCIe 5.0 x8
Total graphics power (TGP)175 W
Power connectors2× 8-pin PCIe
Recommended PSU600 W
Ray tracingHardware-accelerated
UpscalingXeSS 2
Display outputs1× HDMI 2.1b, 3× DisplayPort 2.1b
Resizable BARSupported
Card size2.5-slot, 230 mm

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Cite this page: Hardware Spec Index, “Teralux GX-4389 XT 8GB GDDR6 Graphics Card”, https://vextor7.com/item/844111 (accessed 2026-10-22).