Hardware Spec Index

Kyndral GX-6448 Ultra 24GB GDDR6 Graphics Card

Graphics Cards · Kyndral · SKU GX6448-ULTRA · Released 2022 · Updated 2026-10-19

Key facts

Benchmark index39,307 (Graphics Cards scale)
Category rank#11,704
Street price$2,069
Power400 W (TGP)
Performance per dollar19.00
Released2022

Specifications

BrandKyndral
ModelKyndral GX-6448 Ultra
Video memory24 GB GDDR6
Memory bus384-bit
Memory speed16 Gbps
Memory bandwidth768 GB/s
Shader units17,920
Boost clock2,070 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)400 W
Power connectors3× 8-pin PCIe
Recommended PSU800 W
Ray tracingHardware-accelerated
UpscalingDLSS 3
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size3-slot, 334 mm

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Cite this page: Hardware Spec Index, “Kyndral GX-6448 Ultra 24GB GDDR6 Graphics Card”, https://vextor7.com/item/13280903 (accessed 2026-10-19).