Hardware Spec Index

Kyndral GX-6681 Ultra 32GB GDDR6X Graphics Card

Graphics Cards · Kyndral · SKU GX6681-ULTRA · Released 2021 · Updated 2026-10-22

Key facts

Benchmark index37,062 (Graphics Cards scale)
Category rank#23,441
Street price$1,689
Power365 W (TGP)
Performance per dollar21.94
Released2021

Specifications

BrandKyndral
ModelKyndral GX-6681 Ultra
Video memory32 GB GDDR6X
Memory bus512-bit
Memory speed21 Gbps
Memory bandwidth1,344 GB/s
Shader units15,872
Boost clock2,098 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)365 W
Power connectors3× 8-pin PCIe
Recommended PSU800 W
Ray tracingHardware-accelerated
UpscalingFSR 1 (spatial)
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size3-slot, 306 mm

Related guides

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Cite this page: Hardware Spec Index, “Kyndral GX-6681 Ultra 32GB GDDR6X Graphics Card”, https://vextor7.com/item/3050262 (accessed 2026-10-22).