Hardware Spec Index

Kyndral GX-6623 XT 24GB GDDR6 Graphics Card

Graphics Cards · Kyndral · SKU GX6623-XT · Released 2021 · Updated 2026-10-20

Key facts

Benchmark index41,928 (Graphics Cards scale)
Category rank#26,183
Street price$2,479
Power435 W (TGP)
Performance per dollar16.91
Released2021

Specifications

BrandKyndral
ModelKyndral GX-6623 XT
Video memory24 GB GDDR6
Memory bus384-bit
Memory speed16 Gbps
Memory bandwidth768 GB/s
Shader units19,584
Boost clock1,983 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)435 W
Power connectors3× 8-pin PCIe
Recommended PSU850 W
Ray tracingHardware-accelerated
UpscalingFSR 1 (spatial)
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size3.5-slot, 351 mm

Related guides

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Cite this page: Hardware Spec Index, “Kyndral GX-6623 XT 24GB GDDR6 Graphics Card”, https://vextor7.com/item/2148476 (accessed 2026-10-20).