Hardware Spec Index

Kyndral GX-3976 XT 16GB GDDR6 Graphics Card

Graphics Cards · Kyndral · SKU GX3976-XT · Released 2023 · Updated 2026-10-21

Key facts

Benchmark index28,631 (Graphics Cards scale)
Category rank#22,607
Street price$909
Power290 W (TGP)
Performance per dollar31.50
Released2023

Specifications

BrandKyndral
ModelKyndral GX-3976 XT
Video memory16 GB GDDR6
Memory bus256-bit
Memory speed18 Gbps
Memory bandwidth576 GB/s
Shader units12,160
Boost clock2,494 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)290 W
Power connectors1× 12V-2x6 (16-pin)
Recommended PSU700 W
Ray tracingHardware-accelerated
UpscalingFSR 3
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size3-slot, 290 mm

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Cite this page: Hardware Spec Index, “Kyndral GX-3976 XT 16GB GDDR6 Graphics Card”, https://vextor7.com/item/82943513 (accessed 2026-10-21).