Hardware Spec Index

Teralux GX-4978 Edge 8GB GDDR7 Graphics Card

Graphics Cards · Teralux · SKU GX4978-EDGE · Released 2025 · Updated 2026-10-25

Key facts

Benchmark index20,027 (Graphics Cards scale)
Category rank#17,781
Street price$449
Power270 W (TGP)
Performance per dollar44.60
Released2025

Specifications

BrandTeralux
ModelTeralux GX-4978 Edge
Video memory8 GB GDDR7
Memory bus128-bit
Memory speed28 Gbps
Memory bandwidth448 GB/s
Shader units8,064
Boost clock2,746 MHz
Bus interfacePCIe 5.0 x16
Total graphics power (TGP)270 W
Power connectors1× 12V-2x6 (16-pin)
Recommended PSU700 W
Ray tracingHardware-accelerated
UpscalingFSR 4, FSR 3.1
Display outputs1× HDMI 2.1b, 3× DisplayPort 2.1b
Resizable BARSupported
Card size3-slot, 246 mm

Related guides

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Cite this page: Hardware Spec Index, “Teralux GX-4978 Edge 8GB GDDR7 Graphics Card”, https://vextor7.com/item/3636359 (accessed 2026-10-25).