Hardware Spec Index

Kyndral GX-4446 Pro 8GB GDDR6 Graphics Card

Graphics Cards · Kyndral · SKU GX4446-PRO · Released 2020 · Updated 2026-10-22

Key facts

Benchmark index20,362 (Graphics Cards scale)
Category rank#11,520
Street price$489
Power225 W (TGP)
Performance per dollar41.64
Released2020

Specifications

BrandKyndral
ModelKyndral GX-4446 Pro
Video memory8 GB GDDR6
Memory bus128-bit
Memory speed16 Gbps
Memory bandwidth256 GB/s
Shader units8,448
Boost clock2,311 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)225 W
Power connectors2× 8-pin PCIe
Recommended PSU650 W
Ray tracingHardware-accelerated
UpscalingFSR 1 (spatial)
Display outputs1× HDMI 2.0b, 3× DisplayPort 1.4
Resizable BARSupported
Card size2.5-slot, 245 mm

Related guides

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Cite this page: Hardware Spec Index, “Kyndral GX-4446 Pro 8GB GDDR6 Graphics Card”, https://vextor7.com/item/21498358 (accessed 2026-10-22).