Hardware Spec Index

Kyndral GX-2391 Core 12GB GDDR6 Graphics Card

Graphics Cards · Kyndral · SKU GX2391-CORE · Released 2019 · Updated 2026-10-21

Key facts

Benchmark index22,450 (Graphics Cards scale)
Category rank#42,089
Street price$579
Power235 W (TGP)
Performance per dollar38.77
Released2019

Specifications

BrandKyndral
ModelKyndral GX-2391 Core
Video memory12 GB GDDR6
Memory bus192-bit
Memory speed20 Gbps
Memory bandwidth480 GB/s
Shader units9,088
Boost clock1,855 MHz
Bus interfacePCIe 3.0 x16
Total graphics power (TGP)235 W
Power connectors2× 8-pin PCIe
Recommended PSU650 W
Ray tracingHardware-accelerated
UpscalingFSR 1 (spatial)
Display outputs1× HDMI 2.0b, 3× DisplayPort 1.4
Resizable BARSupported (firmware update)
Card size2.5-slot, 258 mm

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Cite this page: Hardware Spec Index, “Kyndral GX-2391 Core 12GB GDDR6 Graphics Card”, https://vextor7.com/item/9620501 (accessed 2026-10-21).