Hardware Spec Index

Teralux GX-8420 SE 24GB GDDR6 Graphics Card

Graphics Cards · Teralux · SKU GX8420-SE · Released 2019 · Updated 2026-10-24

Key facts

Benchmark index32,314 (Graphics Cards scale)
Category rank#10,732
Street price$1,409
Power325 W (TGP)
Performance per dollar22.93
Released2019

Specifications

BrandTeralux
ModelTeralux GX-8420 SE
Video memory24 GB GDDR6
Memory bus384-bit
Memory speed18 Gbps
Memory bandwidth864 GB/s
Shader units13,952
Boost clock2,531 MHz
Bus interfacePCIe 3.0 x16
Total graphics power (TGP)325 W
Power connectors3× 8-pin PCIe
Recommended PSU750 W
Ray tracingHardware-accelerated
UpscalingFSR 1 (spatial)
Display outputs1× HDMI 2.0b, 3× DisplayPort 1.4
Resizable BARSupported (firmware update)
Card size3-slot, 292 mm

Related guides

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Cite this page: Hardware Spec Index, “Teralux GX-8420 SE 24GB GDDR6 Graphics Card”, https://vextor7.com/item/2052022 (accessed 2026-10-24).