Hardware Spec Index

Kyndral GX-6591 Plus 8GB GDDR6 Graphics Card

Graphics Cards · Kyndral · SKU GX6591-PLUS · Released 2019 · Updated 2026-10-19

Key facts

Benchmark index7,968 (Graphics Cards scale)
Category rank#40,186
Street price$119
Power95 W (TGP)
Performance per dollar66.96
Released2019

Specifications

BrandKyndral
ModelKyndral GX-6591 Plus
Video memory8 GB GDDR6
Memory bus128-bit
Memory speed14 Gbps
Memory bandwidth224 GB/s
Shader units1,536
Boost clock2,450 MHz
Bus interfacePCIe 3.0 x8
Total graphics power (TGP)95 W
Power connectors1× 8-pin PCIe
Recommended PSU500 W
Ray tracingHardware-accelerated
UpscalingFSR 1 (spatial)
Display outputs1× HDMI 2.0b, 3× DisplayPort 1.4
Resizable BARSupported (firmware update)
Card size2-slot, 203 mm

Related guides

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Cite this page: Hardware Spec Index, “Kyndral GX-6591 Plus 8GB GDDR6 Graphics Card”, https://vextor7.com/item/24257070 (accessed 2026-10-19).