Hardware Spec Index

Kyndral GX-8688 Edge 24GB GDDR6X Graphics Card

Graphics Cards · Kyndral · SKU GX8688-EDGE · Released 2021 · Updated 2026-10-20

Key facts

Benchmark index44,800 (Graphics Cards scale)
Category rank#22,945
Street price$2,149
Power440 W (TGP)
Performance per dollar20.85
Released2021

Specifications

BrandKyndral
ModelKyndral GX-8688 Edge
Video memory24 GB GDDR6X
Memory bus384-bit
Memory speed21 Gbps
Memory bandwidth1,008 GB/s
Shader units19,968
Boost clock1,788 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)440 W
Power connectors3× 8-pin PCIe
Recommended PSU850 W
Ray tracingHardware-accelerated
UpscalingFSR 1 (spatial)
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size3.5-slot, 345 mm

Related guides

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Cite this page: Hardware Spec Index, “Kyndral GX-8688 Edge 24GB GDDR6X Graphics Card”, https://vextor7.com/item/48419325 (accessed 2026-10-20).