Hardware Spec Index

Kyndral GX-6422 Ultra 16GB GDDR6 Graphics Card

Graphics Cards · Kyndral · SKU GX6422-ULTRA · Released 2023 · Updated 2026-10-25

Key facts

Benchmark index20,091 (Graphics Cards scale)
Category rank#20,012
Street price$469
Power215 W (TGP)
Performance per dollar42.84
Released2023

Specifications

BrandKyndral
ModelKyndral GX-6422 Ultra
Video memory16 GB GDDR6
Memory bus256-bit
Memory speed14 Gbps
Memory bandwidth448 GB/s
Shader units7,936
Boost clock2,324 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)215 W
Power connectors1× 12V-2x6 (16-pin)
Recommended PSU650 W
Ray tracingHardware-accelerated
UpscalingFSR 3
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size2.5-slot, 246 mm

Related guides

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Cite this page: Hardware Spec Index, “Kyndral GX-6422 Ultra 16GB GDDR6 Graphics Card”, https://vextor7.com/item/35308111 (accessed 2026-10-25).