Hardware Spec Index

Kyndral GX-6603 Plus 16GB GDDR6 Graphics Card

Graphics Cards · Kyndral · SKU GX6603-PLUS · Released 2021 · Updated 2026-10-23

Key facts

Benchmark index26,667 (Graphics Cards scale)
Category rank#28,524
Street price$949
Power275 W (TGP)
Performance per dollar28.10
Released2021

Specifications

BrandKyndral
ModelKyndral GX-6603 Plus
Video memory16 GB GDDR6
Memory bus256-bit
Memory speed18 Gbps
Memory bandwidth576 GB/s
Shader units11,264
Boost clock2,441 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)275 W
Power connectors3× 8-pin PCIe
Recommended PSU700 W
Ray tracingHardware-accelerated
UpscalingFSR 1 (spatial)
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size3-slot, 267 mm

Related guides

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Cite this page: Hardware Spec Index, “Kyndral GX-6603 Plus 16GB GDDR6 Graphics Card”, https://vextor7.com/item/7515262 (accessed 2026-10-23).