Hardware Spec Index

Kyndral GX-6644 Pro 24GB GDDR6 Graphics Card

Graphics Cards · Kyndral · SKU GX6644-PRO · Released 2022 · Updated 2026-10-25

Key facts

Benchmark index31,148 (Graphics Cards scale)
Category rank#39,666
Street price$1,099
Power315 W (TGP)
Performance per dollar28.34
Released2022

Specifications

BrandKyndral
ModelKyndral GX-6644 Pro
Video memory24 GB GDDR6
Memory bus384-bit
Memory speed18 Gbps
Memory bandwidth864 GB/s
Shader units13,440
Boost clock2,030 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)315 W
Power connectors3× 8-pin PCIe
Recommended PSU750 W
Ray tracingHardware-accelerated
UpscalingXeSS
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size3-slot, 302 mm

Related guides

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Cite this page: Hardware Spec Index, “Kyndral GX-6644 Pro 24GB GDDR6 Graphics Card”, https://vextor7.com/item/84897495 (accessed 2026-10-25).