Hardware Spec Index

Kyndral GX-5403 Core 12GB GDDR6 Graphics Card

Graphics Cards · Kyndral · SKU GX5403-CORE · Released 2021 · Updated 2026-10-27

Key facts

Benchmark index16,154 (Graphics Cards scale)
Category rank#40,810
Street price$319
Power170 W (TGP)
Performance per dollar50.64
Released2021

Specifications

BrandKyndral
ModelKyndral GX-5403 Core
Video memory12 GB GDDR6
Memory bus192-bit
Memory speed16 Gbps
Memory bandwidth384 GB/s
Shader units5,504
Boost clock2,413 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)170 W
Power connectors2× 8-pin PCIe
Recommended PSU600 W
Ray tracingHardware-accelerated
UpscalingFSR 1 (spatial)
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size2-slot, 239 mm

Related guides

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Cite this page: Hardware Spec Index, “Kyndral GX-5403 Core 12GB GDDR6 Graphics Card”, https://vextor7.com/item/93351489 (accessed 2026-10-27).