Hardware Spec Index

Teralux GX-7421 Pro 8GB GDDR6 Graphics Card

Graphics Cards · Teralux · SKU GX7421-PRO · Released 2025 · Updated 2026-10-20

Key facts

Benchmark index12,337 (Graphics Cards scale)
Category rank#28,816
Street price$159
Power155 W (TGP)
Performance per dollar77.59
Released2025

Specifications

BrandTeralux
ModelTeralux GX-7421 Pro
Video memory8 GB GDDR6
Memory bus128-bit
Memory speed14 Gbps
Memory bandwidth224 GB/s
Shader units3,456
Boost clock2,706 MHz
Bus interfacePCIe 5.0 x8
Total graphics power (TGP)155 W
Power connectors2× 8-pin PCIe
Recommended PSU600 W
Ray tracingHardware-accelerated
UpscalingFSR 4, FSR 3.1
Display outputs1× HDMI 2.1b, 3× DisplayPort 2.1b
Resizable BARSupported
Card size2-slot, 223 mm

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Cite this page: Hardware Spec Index, “Teralux GX-7421 Pro 8GB GDDR6 Graphics Card”, https://vextor7.com/item/3914859 (accessed 2026-10-20).