Hardware Spec Index

Kyndral GX-1555 XT 24GB GDDR6 Graphics Card

Graphics Cards · Kyndral · SKU GX1555-XT · Released 2019 · Updated 2026-10-22

Key facts

Benchmark index41,901 (Graphics Cards scale)
Category rank#4,216
Street price$2,429
Power440 W (TGP)
Performance per dollar17.25
Released2019

Specifications

BrandKyndral
ModelKyndral GX-1555 XT
Video memory24 GB GDDR6
Memory bus384-bit
Memory speed18 Gbps
Memory bandwidth864 GB/s
Shader units19,968
Boost clock1,755 MHz
Bus interfacePCIe 3.0 x16
Total graphics power (TGP)440 W
Power connectors3× 8-pin PCIe
Recommended PSU850 W
Ray tracingHardware-accelerated
UpscalingFSR 1 (spatial)
Display outputs1× HDMI 2.0b, 3× DisplayPort 1.4
Resizable BARSupported (firmware update)
Card size3.5-slot, 349 mm

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Cite this page: Hardware Spec Index, “Kyndral GX-1555 XT 24GB GDDR6 Graphics Card”, https://vextor7.com/item/93484598 (accessed 2026-10-22).