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How does the P3's SSD performance compare to the P7's in real-world usage


In comparing the SSD performance of the Lenovo ThinkStation P3 and P7 in real-world usage, several aspects come into play, including the type of SSDs used, the interface, and overall system architecture.

SSD Performance Overview

ThinkStation P3

- Storage Configuration: The P3 supports multiple M.2 PCIe Gen 4 SSDs, which provide high-speed data transfer rates. Typical read/write speeds for PCIe Gen 4 SSDs can reach up to 7000 MB/s for reads and 5000 MB/s for writes, depending on the specific SSD model used.

- Real-World Usage: In practical applications, users can expect quick boot times, fast file access, and efficient loading of CAD software and large files. The performance is adequate for most tasks, including 2D and 3D modeling, as well as rendering, especially for small to medium-sized projects.

ThinkStation P7

- Storage Configuration: The P7 also supports PCIe Gen 5 SSDs, which can theoretically offer even higher speeds, with read speeds exceeding 14000 MB/s and write speeds around 12000 MB/s. This makes it significantly faster than the P3 in terms of raw data transfer capabilities.

- Real-World Usage: The enhanced speed of PCIe Gen 5 SSDs in the P7 translates to quicker loading times for large files, faster data processing, and improved performance in data-intensive applications. This is particularly beneficial for users working with large assemblies in CAD, as it allows for smoother navigation and manipulation of complex models.

Conclusion

While both the ThinkStation P3 and P7 provide excellent SSD performance for CAD applications, the P7's support for PCIe Gen 5 SSDs gives it a distinct advantage in terms of speed and efficiency. Users who frequently work with large files or complex projects would benefit more from the P7's superior SSD performance, while the P3 remains a solid choice for less demanding tasks.
Citations:
[1] https://www.bhphotovideo.com/c/compare/Lenovo_ThinkStation%2BP3_vs_Lenovo_ThinkStation%2BP7_vs_Lenovo_ThinkStation%2BPX/BHitems/1778224-REG_1796583-REG_1796580-REG
[2] https://www.bechtle.com/pt-en/campaigns/lenovo/workstations
[3] https://www.crucial.com/compatible-upgrade-for/lenovo/thinkstation-p3-tower
[4] https://psref.lenovo.com/syspool/Sys/PDF/ThinkStation/ThinkStation_P3_Tower/ThinkStation_P3_Tower_Spec.pdf
[5] https://www.crucial.com/compatible-upgrade-for/lenovo/thinkstation-p3-ultra