Hardware Spec Index

Kyndral GX-2658 Ultra 8GB GDDR6 Graphics Card

Graphics Cards · Kyndral · SKU GX2658-ULTRA · Released 2023 · Updated 2026-10-23

Key facts

Benchmark index18,214 (Graphics Cards scale)
Category rank#38,268
Street price$329
Power185 W (TGP)
Performance per dollar55.36
Released2023

Specifications

BrandKyndral
ModelKyndral GX-2658 Ultra
Video memory8 GB GDDR6
Memory bus128-bit
Memory speed18 Gbps
Memory bandwidth288 GB/s
Shader units6,528
Boost clock2,599 MHz
Bus interfacePCIe 4.0 x8
Total graphics power (TGP)185 W
Power connectors1× 12V-2x6 (16-pin)
Recommended PSU600 W
Ray tracingHardware-accelerated
UpscalingDLSS 3
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size2.5-slot, 236 mm

Related guides

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Cite this page: Hardware Spec Index, “Kyndral GX-2658 Ultra 8GB GDDR6 Graphics Card”, https://vextor7.com/item/83665688 (accessed 2026-10-23).