Hardware Spec Index

Kyndral GX-4946 Ultra 12GB GDDR6 Graphics Card

Graphics Cards · Kyndral · SKU GX4946-ULTRA · Released 2024 · Updated 2026-10-20

Key facts

Benchmark index22,743 (Graphics Cards scale)
Category rank#41,058
Street price$609
Power240 W (TGP)
Performance per dollar37.34
Released2024

Specifications

BrandKyndral
ModelKyndral GX-4946 Ultra
Video memory12 GB GDDR6
Memory bus192-bit
Memory speed16 Gbps
Memory bandwidth384 GB/s
Shader units9,472
Boost clock2,249 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)240 W
Power connectors1× 12V-2x6 (16-pin)
Recommended PSU650 W
Ray tracingHardware-accelerated
UpscalingXeSS 2
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size2.5-slot, 258 mm

Related guides

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Cite this page: Hardware Spec Index, “Kyndral GX-4946 Ultra 12GB GDDR6 Graphics Card”, https://vextor7.com/item/3545584 (accessed 2026-10-20).