Hardware Spec Index

Kyndral GX-8637 XT 16GB GDDR6 Graphics Card

Graphics Cards · Kyndral · SKU GX8637-XT · Released 2024 · Updated 2026-10-19

Key facts

Benchmark index23,745 (Graphics Cards scale)
Category rank#43,652
Street price$719
Power250 W (TGP)
Performance per dollar33.03
Released2024

Specifications

BrandKyndral
ModelKyndral GX-8637 XT
Video memory16 GB GDDR6
Memory bus256-bit
Memory speed20 Gbps
Memory bandwidth640 GB/s
Shader units9,728
Boost clock2,349 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)250 W
Power connectors2× 8-pin PCIe
Recommended PSU650 W
Ray tracingHardware-accelerated
UpscalingFSR 3
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size2.5-slot, 268 mm

Related guides

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Cite this page: Hardware Spec Index, “Kyndral GX-8637 XT 16GB GDDR6 Graphics Card”, https://vextor7.com/item/17524854 (accessed 2026-10-19).