Hardware Spec Index

Kyndral GX-5456 Prime 32GB GDDR7 Graphics Card

Graphics Cards · Kyndral · SKU GX5456-PRIME · Released 2025 · Updated 2026-10-23

Key facts

Benchmark index36,554 (Graphics Cards scale)
Category rank#16,306
Street price$1,459
Power455 W (TGP)
Performance per dollar25.05
Released2025

Specifications

BrandKyndral
ModelKyndral GX-5456 Prime
Video memory32 GB GDDR7
Memory bus512-bit
Memory speed30 Gbps
Memory bandwidth1,920 GB/s
Shader units15,616
Boost clock2,737 MHz
Bus interfacePCIe 5.0 x16
Total graphics power (TGP)455 W
Power connectors1× 12V-2x6 (16-pin)
Recommended PSU900 W
Ray tracingHardware-accelerated
UpscalingFSR 4, FSR 3.1
Display outputs1× HDMI 2.1b, 3× DisplayPort 2.1b
Resizable BARSupported
Card size3.5-slot, 304 mm

Related guides

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Cite this page: Hardware Spec Index, “Kyndral GX-5456 Prime 32GB GDDR7 Graphics Card”, https://vextor7.com/item/85962510 (accessed 2026-10-23).