Hardware Spec Index

Kyndral GX-6437 Ultra 16GB GDDR6 Graphics Card

Graphics Cards · Kyndral · SKU GX6437-ULTRA · Released 2020 · Updated 2026-10-23

Key facts

Benchmark index22,832 (Graphics Cards scale)
Category rank#47,132
Street price$639
Power240 W (TGP)
Performance per dollar35.73
Released2020

Specifications

BrandKyndral
ModelKyndral GX-6437 Ultra
Video memory16 GB GDDR6
Memory bus256-bit
Memory speed20 Gbps
Memory bandwidth640 GB/s
Shader units9,344
Boost clock2,313 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)240 W
Power connectors2× 8-pin PCIe
Recommended PSU650 W
Ray tracingHardware-accelerated
UpscalingFSR 1 (spatial)
Display outputs1× HDMI 2.0b, 3× DisplayPort 1.4
Resizable BARSupported
Card size2.5-slot, 255 mm

Related guides

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Cite this page: Hardware Spec Index, “Kyndral GX-6437 Ultra 16GB GDDR6 Graphics Card”, https://vextor7.com/item/43672014 (accessed 2026-10-23).