Hardware Spec Index

Kyndral GX-8666 Prime 32GB GDDR6X Graphics Card

Graphics Cards · Kyndral · SKU GX8666-PRIME · Released 2022 · Updated 2026-10-23

Key facts

Benchmark index35,406 (Graphics Cards scale)
Category rank#34,882
Street price$1,729
Power375 W (TGP)
Performance per dollar20.48
Released2022

Specifications

BrandKyndral
ModelKyndral GX-8666 Prime
Video memory32 GB GDDR6X
Memory bus512-bit
Memory speed21 Gbps
Memory bandwidth1,344 GB/s
Shader units16,512
Boost clock2,241 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)375 W
Power connectors3× 8-pin PCIe
Recommended PSU800 W
Ray tracingHardware-accelerated
UpscalingDLSS 3
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size3-slot, 324 mm

Related guides

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Cite this page: Hardware Spec Index, “Kyndral GX-8666 Prime 32GB GDDR6X Graphics Card”, https://vextor7.com/item/6474444 (accessed 2026-10-23).