Rslogix 5000 Version Better May 2026

If you are deciding between Version 20 and Version 21 (the crossover point), Version 21 is decisively better for the following reasons:

Verdict: Best for obsolete processors (L55/ L61). rslogix 5000 version better

The industrial internet loves to hate old tech, but many Tier 1 automotive plants still run v16 because their L61 processors cannot be upgraded. If you are deciding between Version 20 and

| Rank | Version | Nickname | Better For | | :--- | :--- | :--- | :--- | | 1 | 20.04 | "The King" | Stability, old hardware, midnight calls | | 2 | 32.03 | "The Workhorse" | Integrators, mixed L7/L8 fleets | | 3 | 35.00 | "The Future" | New machines, Windows 11, Speed | | 4 | 19.01 | "The Classic" | L6x processors with AOI support | | Rank | Version | Nickname | Better