Hardware Spec Index

Kyndral GX-4380 Ultra 32GB GDDR6X Graphics Card

Graphics Cards · Kyndral · SKU GX4380-ULTRA · Released 2022 · Updated 2026-10-25

Key facts

Benchmark index35,728 (Graphics Cards scale)
Category rank#14,673
Street price$1,439
Power355 W (TGP)
Performance per dollar24.83
Released2022

Specifications

BrandKyndral
ModelKyndral GX-4380 Ultra
Video memory32 GB GDDR6X
Memory bus512-bit
Memory speed21 Gbps
Memory bandwidth1,344 GB/s
Shader units15,488
Boost clock2,320 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)355 W
Power connectors3× 8-pin PCIe
Recommended PSU800 W
Ray tracingHardware-accelerated
UpscalingXeSS
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size3-slot, 311 mm

Related guides

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Cite this page: Hardware Spec Index, “Kyndral GX-4380 Ultra 32GB GDDR6X Graphics Card”, https://vextor7.com/item/11208871 (accessed 2026-10-25).