Hardware Spec Index

Kyndral GX-6686 Pro 32GB GDDR6 Graphics Card

Graphics Cards · Kyndral · SKU GX6686-PRO · Released 2019 · Updated 2026-10-22

Key facts

Benchmark index40,547 (Graphics Cards scale)
Category rank#22,654
Street price$2,339
Power425 W (TGP)
Performance per dollar17.34
Released2019

Specifications

BrandKyndral
ModelKyndral GX-6686 Pro
Video memory32 GB GDDR6
Memory bus512-bit
Memory speed20 Gbps
Memory bandwidth1,280 GB/s
Shader units19,200
Boost clock2,167 MHz
Bus interfacePCIe 3.0 x16
Total graphics power (TGP)425 W
Power connectors3× 8-pin PCIe
Recommended PSU850 W
Ray tracingHardware-accelerated
UpscalingFSR 1 (spatial)
Display outputs1× HDMI 2.0b, 3× DisplayPort 1.4
Resizable BARSupported (firmware update)
Card size3.5-slot, 349 mm

Related guides

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Cite this page: Hardware Spec Index, “Kyndral GX-6686 Pro 32GB GDDR6 Graphics Card”, https://vextor7.com/item/137574 (accessed 2026-10-22).