Hardware Spec Index

Kyndral GX-6645 Edge 32GB GDDR6 Graphics Card

Graphics Cards · Kyndral · SKU GX6645-EDGE · Released 2023 · Updated 2026-10-22

Key facts

Benchmark index38,404 (Graphics Cards scale)
Category rank#22,180
Street price$2,279
Power410 W (TGP)
Performance per dollar16.85
Released2023

Specifications

BrandKyndral
ModelKyndral GX-6645 Edge
Video memory32 GB GDDR6
Memory bus512-bit
Memory speed20 Gbps
Memory bandwidth1,280 GB/s
Shader units18,304
Boost clock2,552 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)410 W
Power connectors1× 12V-2x6 (16-pin)
Recommended PSU850 W
Ray tracingHardware-accelerated
UpscalingXeSS
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size3.5-slot, 337 mm

Related guides

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Cite this page: Hardware Spec Index, “Kyndral GX-6645 Edge 32GB GDDR6 Graphics Card”, https://vextor7.com/item/1368486 (accessed 2026-10-22).