Hardware Spec Index

Kyndral GX-5509 Ultra 12GB GDDR6 Graphics Card

Graphics Cards · Kyndral · SKU GX5509-ULTRA · Released 2019 · Updated 2026-10-24

Key facts

Benchmark index17,855 (Graphics Cards scale)
Category rank#2,093
Street price$329
Power180 W (TGP)
Performance per dollar54.27
Released2019

Specifications

BrandKyndral
ModelKyndral GX-5509 Ultra
Video memory12 GB GDDR6
Memory bus192-bit
Memory speed16 Gbps
Memory bandwidth384 GB/s
Shader units6,144
Boost clock1,832 MHz
Bus interfacePCIe 3.0 x16
Total graphics power (TGP)180 W
Power connectors2× 8-pin PCIe
Recommended PSU600 W
Ray tracingHardware-accelerated
UpscalingFSR 1 (spatial)
Display outputs1× HDMI 2.0b, 3× DisplayPort 1.4
Resizable BARSupported (firmware update)
Card size2.5-slot, 241 mm

Related guides

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Cite this page: Hardware Spec Index, “Kyndral GX-5509 Ultra 12GB GDDR6 Graphics Card”, https://vextor7.com/item/97520719 (accessed 2026-10-24).