Tiger Lake + Renoir On Ubuntu Linux For Battery vs. AC Performance

Written by Michael Larabel in Computers on 24 November 2020 at 11:30 AM EST. Page 5 of 8. 39 Comments.
Core i7 1165G7 vs. Ryzen 5 4500U Battery Linux Performance
Core i7 1165G7 vs. Ryzen 5 4500U Battery Linux Performance

Running the Ryzen 5 4500U notebook off battery power did lead to slightly longer WebP image encode times.

Core i7 1165G7 vs. Ryzen 5 4500U Battery Linux Performance
Core i7 1165G7 vs. Ryzen 5 4500U Battery Linux Performance

Both laptops were seeing lower performance on battery when running the eSpeak-NG speech synthesizer.

Core i7 1165G7 vs. Ryzen 5 4500U Battery Linux Performance
Core i7 1165G7 vs. Ryzen 5 4500U Battery Linux Performance

Likewise, both laptops were also seeing similar impact to the performance when on battery during single-threaded MP3 and FLAC audio encoding.


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