Hardware Spec Index

Kyndral GX-8450 Ultra 24GB GDDR7 Graphics Card

Graphics Cards · Kyndral · SKU GX8450-ULTRA · Released 2025 · Updated 2026-10-20

Key facts

Benchmark index29,331 (Graphics Cards scale)
Category rank#38,196
Street price$1,219
Power390 W (TGP)
Performance per dollar24.06
Released2025

Specifications

BrandKyndral
ModelKyndral GX-8450 Ultra
Video memory24 GB GDDR7
Memory bus384-bit
Memory speed28 Gbps
Memory bandwidth1,344 GB/s
Shader units13,056
Boost clock2,575 MHz
Bus interfacePCIe 5.0 x16
Total graphics power (TGP)390 W
Power connectors1× 12V-2x6 (16-pin)
Recommended PSU800 W
Ray tracingHardware-accelerated
UpscalingFSR 4, FSR 3.1
Display outputs1× HDMI 2.1b, 3× DisplayPort 2.1b
Resizable BARSupported
Card size3-slot, 291 mm

Related guides

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Cite this page: Hardware Spec Index, “Kyndral GX-8450 Ultra 24GB GDDR7 Graphics Card”, https://vextor7.com/item/93660912 (accessed 2026-10-20).