Hardware Spec Index

Kyndral GX-9991 Core 8GB GDDR6 Graphics Card

Graphics Cards · Kyndral · SKU GX9991-CORE · Released 2020 · Updated 2026-10-22

Key facts

Benchmark index16,465 (Graphics Cards scale)
Category rank#37,520
Street price$299
Power170 W (TGP)
Performance per dollar55.07
Released2020

Specifications

BrandKyndral
ModelKyndral GX-9991 Core
Video memory8 GB GDDR6
Memory bus128-bit
Memory speed14 Gbps
Memory bandwidth224 GB/s
Shader units5,504
Boost clock2,413 MHz
Bus interfacePCIe 4.0 x8
Total graphics power (TGP)170 W
Power connectors2× 8-pin PCIe
Recommended PSU600 W
Ray tracingHardware-accelerated
UpscalingFSR 1 (spatial)
Display outputs1× HDMI 2.0b, 3× DisplayPort 1.4
Resizable BARSupported
Card size2-slot, 235 mm

Related guides

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Cite this page: Hardware Spec Index, “Kyndral GX-9991 Core 8GB GDDR6 Graphics Card”, https://vextor7.com/item/2018615 (accessed 2026-10-22).