Hardware Spec Index

Teralux GX-8658 Ultra 16GB GDDR6X Graphics Card

Graphics Cards · Teralux · SKU GX8658-ULTRA · Released 2023 · Updated 2026-10-25

Key facts

Benchmark index29,058 (Graphics Cards scale)
Category rank#33,276
Street price$1,039
Power295 W (TGP)
Performance per dollar27.97
Released2023

Specifications

BrandTeralux
ModelTeralux GX-8658 Ultra
Video memory16 GB GDDR6X
Memory bus256-bit
Memory speed23 Gbps
Memory bandwidth736 GB/s
Shader units12,160
Boost clock1,867 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)295 W
Power connectors1× 12V-2x6 (16-pin)
Recommended PSU700 W
Ray tracingHardware-accelerated
UpscalingDLSS 3
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size3-slot, 283 mm

Related guides

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Cite this page: Hardware Spec Index, “Teralux GX-8658 Ultra 16GB GDDR6X Graphics Card”, https://vextor7.com/item/91050139 (accessed 2026-10-25).