Hardware Spec Index

Kyndral GX-6390 Plus 16GB GDDR6 Graphics Card

Graphics Cards · Kyndral · SKU GX6390-PLUS · Released 2019 · Updated 2026-10-20

Key facts

Benchmark index26,261 (Graphics Cards scale)
Category rank#49,017
Street price$799
Power265 W (TGP)
Performance per dollar32.87
Released2019

Specifications

BrandKyndral
ModelKyndral GX-6390 Plus
Video memory16 GB GDDR6
Memory bus256-bit
Memory speed18 Gbps
Memory bandwidth576 GB/s
Shader units10,752
Boost clock2,592 MHz
Bus interfacePCIe 3.0 x16
Total graphics power (TGP)265 W
Power connectors3× 8-pin PCIe
Recommended PSU700 W
Ray tracingHardware-accelerated
UpscalingFSR 1 (spatial)
Display outputs1× HDMI 2.0b, 3× DisplayPort 1.4
Resizable BARSupported (firmware update)
Card size3-slot, 265 mm

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Cite this page: Hardware Spec Index, “Kyndral GX-6390 Plus 16GB GDDR6 Graphics Card”, https://vextor7.com/item/9606875 (accessed 2026-10-20).