Hardware Spec Index

Kyndral GX-6221 Max 12GB GDDR6 Graphics Card

Graphics Cards · Kyndral · SKU GX6221-MAX · Released 2019 · Updated 2026-10-19

Key facts

Benchmark index26,196 (Graphics Cards scale)
Category rank#3,497
Street price$799
Power265 W (TGP)
Performance per dollar32.79
Released2019

Specifications

BrandKyndral
ModelKyndral GX-6221 Max
Video memory12 GB GDDR6
Memory bus192-bit
Memory speed18 Gbps
Memory bandwidth432 GB/s
Shader units10,624
Boost clock1,705 MHz
Bus interfacePCIe 3.0 x16
Total graphics power (TGP)265 W
Power connectors3× 8-pin PCIe
Recommended PSU700 W
Ray tracingHardware-accelerated
UpscalingFSR 1 (spatial)
Display outputs1× HDMI 2.0b, 3× DisplayPort 1.4
Resizable BARSupported (firmware update)
Card size3-slot, 278 mm

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Cite this page: Hardware Spec Index, “Kyndral GX-6221 Max 12GB GDDR6 Graphics Card”, https://vextor7.com/item/24677504 (accessed 2026-10-19).