Hardware Spec Index

Teralux GX-1978 Prime 16GB GDDR6 Graphics Card

Graphics Cards · Teralux · SKU GX1978-PRIME · Released 2021 · Updated 2026-10-20

Key facts

Benchmark index31,301 (Graphics Cards scale)
Category rank#7,107
Street price$1,209
Power310 W (TGP)
Performance per dollar25.89
Released2021

Specifications

BrandTeralux
ModelTeralux GX-1978 Prime
Video memory16 GB GDDR6
Memory bus256-bit
Memory speed18 Gbps
Memory bandwidth576 GB/s
Shader units13,056
Boost clock1,767 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, 284 mm

Related guides

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Cite this page: Hardware Spec Index, “Teralux GX-1978 Prime 16GB GDDR6 Graphics Card”, https://vextor7.com/item/4408481 (accessed 2026-10-20).