Hardware Spec Index

Kyndral GX-8891 XT 32GB GDDR6X Graphics Card

Graphics Cards · Kyndral · SKU GX8891-XT · Released 2021 · Updated 2026-10-21

Key facts

Benchmark index42,025 (Graphics Cards scale)
Category rank#24,409
Street price$2,409
Power430 W (TGP)
Performance per dollar17.44
Released2021

Specifications

BrandKyndral
ModelKyndral GX-8891 XT
Video memory32 GB GDDR6X
Memory bus512-bit
Memory speed23 Gbps
Memory bandwidth1,472 GB/s
Shader units19,456
Boost clock1,968 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)430 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, 338 mm

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Cite this page: Hardware Spec Index, “Kyndral GX-8891 XT 32GB GDDR6X Graphics Card”, https://vextor7.com/item/3087724 (accessed 2026-10-21).