Hardware Spec Index

Kyndral GX-1686 Pro 16GB GDDR6 Graphics Card

Graphics Cards · Kyndral · SKU GX1686-PRO · Released 2021 · Updated 2026-10-21

Key facts

Benchmark index21,768 (Graphics Cards scale)
Category rank#20,664
Street price$569
Power220 W (TGP)
Performance per dollar38.26
Released2021

Specifications

BrandKyndral
ModelKyndral GX-1686 Pro
Video memory16 GB GDDR6
Memory bus256-bit
Memory speed16 Gbps
Memory bandwidth512 GB/s
Shader units8,192
Boost clock1,832 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)220 W
Power connectors2× 8-pin PCIe
Recommended PSU650 W
Ray tracingHardware-accelerated
UpscalingFSR 1 (spatial)
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size2.5-slot, 260 mm

Related guides

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Cite this page: Hardware Spec Index, “Kyndral GX-1686 Pro 16GB GDDR6 Graphics Card”, https://vextor7.com/item/13829977 (accessed 2026-10-21).