# Ryzen AI Max+ PRO 495 vs RTX Spark: 192GB vs 128GB AI PC Guide

> Choose a 192GB Ryzen AI Max+ PRO 495 system when memory capacity above 128GB or conventional x86 workstation compatibility is decisive. Choose RTX Spark when CUDA, NVIDIA AI software, graphics acceleration or Windows-native agent tooling is the stronger requirement and 128GB covers the workload.

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## Primary source
- [Ryzen AI Max+ PRO 495 vs RTX Spark: 192GB vs 128GB AI PC Guide](https://cloudzat.com/ryzen-ai-max-pro-495-vs-rtx-spark/index.md): Clean Markdown version of the full Cloudzat guidance.

## Related Cloudzat guidance
- [Ryzen AI Max+ PRO 495 platform guide](https://cloudzat.com/ryzen-ai-max-pro-495/)
- [Best Ryzen AI Max+ PRO 495 systems](https://cloudzat.com/best-ryzen-ai-max-pro-495-mini-pc/)
- [Local AI workstation builder](https://cloudzat.com/local-ai-workstation-builder/)
- [Best GPU for local AI](https://cloudzat.com/best-gpu-for-local-ai/)