Hardware Spec Index

Kyndral GX-8956 SE 16GB GDDR6X Graphics Card

Graphics Cards · Kyndral · SKU GX8956-SE · Released 2023 · Updated 2026-10-22

Key facts

Benchmark index32,181 (Graphics Cards scale)
Category rank#30,799
Street price$1,389
Power335 W (TGP)
Performance per dollar23.17
Released2023

Specifications

BrandKyndral
ModelKyndral GX-8956 SE
Video memory16 GB GDDR6X
Memory bus256-bit
Memory speed21 Gbps
Memory bandwidth672 GB/s
Shader units14,336
Boost clock2,097 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)335 W
Power connectors1× 12V-2x6 (16-pin)
Recommended PSU750 W
Ray tracingHardware-accelerated
UpscalingFSR 3
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size3-slot, 295 mm

Related guides

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Cite this page: Hardware Spec Index, “Kyndral GX-8956 SE 16GB GDDR6X Graphics Card”, https://vextor7.com/item/97833283 (accessed 2026-10-22).