Hardware Spec Index

Teralux GX-1978 Prime 8GB GDDR6 Graphics Card

Graphics Cards · Teralux · SKU GX1978-PRIME · Released 2021 · Updated 2026-10-19

Key facts

Benchmark index10,342 (Graphics Cards scale)
Category rank#27,666
Street price$149
Power120 W (TGP)
Performance per dollar69.41
Released2021

Specifications

BrandTeralux
ModelTeralux GX-1978 Prime
Video memory8 GB GDDR6
Memory bus128-bit
Memory speed18 Gbps
Memory bandwidth288 GB/s
Shader units2,816
Boost clock2,352 MHz
Bus interfacePCIe 4.0 x8
Total graphics power (TGP)120 W
Power connectors1× 8-pin PCIe
Recommended PSU550 W
Ray tracingHardware-accelerated
UpscalingFSR 1 (spatial)
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size2-slot, 218 mm

Related guides

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Cite this page: Hardware Spec Index, “Teralux GX-1978 Prime 8GB GDDR6 Graphics Card”, https://vextor7.com/item/15679751 (accessed 2026-10-19).