Hardware Spec Index

Kyndral GX-7644 Pro 32GB GDDR6X Graphics Card

Graphics Cards · Kyndral · SKU GX7644-PRO · Released 2021 · Updated 2026-10-23

Key facts

Benchmark index41,051 (Graphics Cards scale)
Category rank#42,532
Street price$2,099
Power410 W (TGP)
Performance per dollar19.56
Released2021

Specifications

BrandKyndral
ModelKyndral GX-7644 Pro
Video memory32 GB GDDR6X
Memory bus512-bit
Memory speed21 Gbps
Memory bandwidth1,344 GB/s
Shader units18,304
Boost clock1,709 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)410 W
Power connectors3× 8-pin PCIe
Recommended PSU850 W
Ray tracingHardware-accelerated
UpscalingFSR 1 (spatial)
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size3.5-slot, 332 mm

Related guides

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Cite this page: Hardware Spec Index, “Kyndral GX-7644 Pro 32GB GDDR6X Graphics Card”, https://vextor7.com/item/5863965 (accessed 2026-10-23).