Hardware Spec Index

Kyndral GX-4091 Core 16GB GDDR6 Graphics Card

Graphics Cards · Kyndral · SKU GX4091-CORE · Released 2024 · Updated 2026-10-21

Key facts

Benchmark index27,391 (Graphics Cards scale)
Category rank#951
Street price$909
Power275 W (TGP)
Performance per dollar30.13
Released2024

Specifications

BrandKyndral
ModelKyndral GX-4091 Core
Video memory16 GB GDDR6
Memory bus256-bit
Memory speed20 Gbps
Memory bandwidth640 GB/s
Shader units11,264
Boost clock2,215 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)275 W
Power connectors1× 12V-2x6 (16-pin)
Recommended PSU700 W
Ray tracingHardware-accelerated
UpscalingDLSS 3
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size3-slot, 281 mm

Related guides

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Cite this page: Hardware Spec Index, “Kyndral GX-4091 Core 16GB GDDR6 Graphics Card”, https://vextor7.com/item/120351 (accessed 2026-10-21).