Hardware Spec Index

Kyndral GX-8728 XT 12GB GDDR6 Graphics Card

Graphics Cards · Kyndral · SKU GX8728-XT · Released 2020 · Updated 2026-10-20

Key facts

Benchmark index21,619 (Graphics Cards scale)
Category rank#13,380
Street price$649
Power235 W (TGP)
Performance per dollar33.31
Released2020

Specifications

BrandKyndral
ModelKyndral GX-8728 XT
Video memory12 GB GDDR6
Memory bus192-bit
Memory speed18 Gbps
Memory bandwidth432 GB/s
Shader units9,088
Boost clock2,325 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)235 W
Power connectors2× 8-pin PCIe
Recommended PSU650 W
Ray tracingHardware-accelerated
UpscalingFSR 1 (spatial)
Display outputs1× HDMI 2.0b, 3× DisplayPort 1.4
Resizable BARSupported
Card size2.5-slot, 269 mm

Related guides

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Cite this page: Hardware Spec Index, “Kyndral GX-8728 XT 12GB GDDR6 Graphics Card”, https://vextor7.com/item/73311863 (accessed 2026-10-20).