Hardware Spec Index

Kyndral GX-6451 Pro 16GB GDDR6 Graphics Card

Graphics Cards · Kyndral · SKU GX6451-PRO · Released 2021 · Updated 2026-10-21

Key facts

Benchmark index20,316 (Graphics Cards scale)
Category rank#32,541
Street price$399
Power200 W (TGP)
Performance per dollar50.92
Released2021

Specifications

BrandKyndral
ModelKyndral GX-6451 Pro
Video memory16 GB GDDR6
Memory bus256-bit
Memory speed16 Gbps
Memory bandwidth512 GB/s
Shader units7,296
Boost clock2,251 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)200 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 size2.5-slot, 245 mm

Related guides

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Cite this page: Hardware Spec Index, “Kyndral GX-6451 Pro 16GB GDDR6 Graphics Card”, https://vextor7.com/item/3393404 (accessed 2026-10-21).