Hardware Spec Index

Kyndral GX-8389 Core 24GB GDDR6 Graphics Card

Graphics Cards · Kyndral · SKU GX8389-CORE · Released 2024 · Updated 2026-10-21

Key facts

Benchmark index37,314 (Graphics Cards scale)
Category rank#34,661
Street price$1,539
Power370 W (TGP)
Performance per dollar24.25
Released2024

Specifications

BrandKyndral
ModelKyndral GX-8389 Core
Video memory24 GB GDDR6
Memory bus384-bit
Memory speed16 Gbps
Memory bandwidth768 GB/s
Shader units16,256
Boost clock2,359 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)370 W
Power connectors1× 12V-2x6 (16-pin)
Recommended PSU800 W
Ray tracingHardware-accelerated
UpscalingXeSS 2
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size3-slot, 314 mm

Related guides

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Cite this page: Hardware Spec Index, “Kyndral GX-8389 Core 24GB GDDR6 Graphics Card”, https://vextor7.com/item/3355489 (accessed 2026-10-21).