Hardware Spec Index

Kyndral GX-2946 Ultra 8GB GDDR6 Graphics Card

Graphics Cards · Kyndral · SKU GX2946-ULTRA · Released 2021 · Updated 2026-10-19

Key facts

Benchmark index18,643 (Graphics Cards scale)
Category rank#28,600
Street price$359
Power185 W (TGP)
Performance per dollar51.93
Released2021

Specifications

BrandKyndral
ModelKyndral GX-2946 Ultra
Video memory8 GB GDDR6
Memory bus128-bit
Memory speed18 Gbps
Memory bandwidth288 GB/s
Shader units6,400
Boost clock2,196 MHz
Bus interfacePCIe 4.0 x8
Total graphics power (TGP)185 W
Power connectors2× 8-pin PCIe
Recommended PSU600 W
Ray tracingHardware-accelerated
UpscalingFSR 1 (spatial)
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size2.5-slot, 240 mm

Related guides

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Cite this page: Hardware Spec Index, “Kyndral GX-2946 Ultra 8GB GDDR6 Graphics Card”, https://vextor7.com/item/52592056 (accessed 2026-10-19).