Hardware Spec Index

Kyndral GX-6406 Core 24GB GDDR6 Graphics Card

Graphics Cards · Kyndral · SKU GX6406-CORE · Released 2023 · Updated 2026-10-20

Key facts

Benchmark index41,592 (Graphics Cards scale)
Category rank#19,657
Street price$2,219
Power415 W (TGP)
Performance per dollar18.74
Released2023

Specifications

BrandKyndral
ModelKyndral GX-6406 Core
Video memory24 GB GDDR6
Memory bus384-bit
Memory speed16 Gbps
Memory bandwidth768 GB/s
Shader units18,560
Boost clock1,982 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)415 W
Power connectors1× 12V-2x6 (16-pin)
Recommended PSU850 W
Ray tracingHardware-accelerated
UpscalingFSR 3
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size3.5-slot, 333 mm

Related guides

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Cite this page: Hardware Spec Index, “Kyndral GX-6406 Core 24GB GDDR6 Graphics Card”, https://vextor7.com/item/20147154 (accessed 2026-10-20).