PowerTOP 2.6 testing of an ASUS Zenbook Prime UX32VDA ultrabook on Ubuntu 14.04 to see the battery power savings with the stock Linux 3.13 kernel plus a Linux 3.15 development Git kernel. Benchmarks for a future article on Phoronix.com by Michael Larabel.
Compare your own system(s) to this result file with the
Phoronix Test Suite by running the command:
phoronix-test-suite benchmark 1405207-KH-UBUNTU14033
Ubuntu 14.04 PowerTOP 2.6 Power Testing,
"C-Ray 1.1 - Total Time",
Lower Results Are Better
"Ubuntu 14.04: Stock",73.488,73.502,73.507
"Ubuntu 14.04: PowerTOP 2.6 Optimized",73.482,73.484,73.531
"Ubuntu 14.04 + Linux 3.15: Stock",73.58,73.461,73.548
"Ubuntu 14.04 + Linux 3.15: PowerTOP 2.6 Optimized",73.534,73.515,73.563
"C-Ray 1.1 - System Power Consumption Monitor",
Lower Results Are Better
"Ubuntu 14.04: Stock",
"Ubuntu 14.04: PowerTOP 2.6 Optimized",
"Ubuntu 14.04 + Linux 3.15: Stock",
"Ubuntu 14.04 + Linux 3.15: PowerTOP 2.6 Optimized",
"LAME MP3 Encoding 3.99.3 - WAV To MP3",
Lower Results Are Better
"Ubuntu 14.04: Stock",17.218840837479,17.074329853058,17.097915887833,17.10530591011,17.088449954987
"Ubuntu 14.04: PowerTOP 2.6 Optimized",17.150367021561,17.103877067566,17.06742811203,17.115271806717,17.081408977509
"Ubuntu 14.04 + Linux 3.15: Stock",28.51651597023,28.443322896957,28.414018154144,28.479316949844,28.416544914246
"Ubuntu 14.04 + Linux 3.15: PowerTOP 2.6 Optimized",28.485072135925,28.521902084351,28.411448001862,28.468457937241,28.412336826324
"LAME MP3 Encoding 3.99.3 - System Power Consumption Monitor",
Lower Results Are Better
"Ubuntu 14.04: Stock",
"Ubuntu 14.04: PowerTOP 2.6 Optimized",
"Ubuntu 14.04 + Linux 3.15: Stock",
"Ubuntu 14.04 + Linux 3.15: PowerTOP 2.6 Optimized",
"System Power Consumption Monitor - Phoronix Test Suite System Monitoring",
"Ubuntu 14.04: Stock",
"Ubuntu 14.04: PowerTOP 2.6 Optimized",
"Ubuntu 14.04 + Linux 3.15: Stock",
"Ubuntu 14.04 + Linux 3.15: PowerTOP 2.6 Optimized",
"Tesseract 2014-05-12 - Resolution: 1920 x 1080",
Higher Results Are Better
"Ubuntu 14.04: Stock",31.41547,31.45848,31.36167
"Ubuntu 14.04: PowerTOP 2.6 Optimized",31.33855,31.50891,31.6192
"Ubuntu 14.04 + Linux 3.15: Stock",31.30228,31.31185,31.48385
"Ubuntu 14.04 + Linux 3.15: PowerTOP 2.6 Optimized",31.65168,31.38486,31.3079
"Tesseract 2014-05-12 - System Power Consumption Monitor",
Lower Results Are Better
"Ubuntu 14.04: Stock",
"Ubuntu 14.04: PowerTOP 2.6 Optimized",
"Ubuntu 14.04 + Linux 3.15: Stock",
"Ubuntu 14.04 + Linux 3.15: PowerTOP 2.6 Optimized",
"Timed Apache Compilation 2.4.7 - Time To Compile",
Lower Results Are Better
"Ubuntu 14.04: Stock",59.353301048279,59.609053134918,59.696017026901
"Ubuntu 14.04: PowerTOP 2.6 Optimized",59.731032848358,59.464145898819,59.549697875977
"Ubuntu 14.04 + Linux 3.15: Stock",63.796909093857,63.729336977005,64.288851976395
"Ubuntu 14.04 + Linux 3.15: PowerTOP 2.6 Optimized",64.419756889343,64.416386842728,64.056335926056
"Timed Apache Compilation 2.4.7 - System Power Consumption Monitor",
Lower Results Are Better
"Ubuntu 14.04: Stock",
"Ubuntu 14.04: PowerTOP 2.6 Optimized",
"Ubuntu 14.04 + Linux 3.15: Stock",
"Ubuntu 14.04 + Linux 3.15: PowerTOP 2.6 Optimized",
"x264 2014-01-09 - H.264 Video Encoding",
Higher Results Are Better
"Ubuntu 14.04: Stock",64.65,64,64.11,64.18,64.37
"Ubuntu 14.04: PowerTOP 2.6 Optimized",13.39,64.09,64.39,64.13,64.2
"Ubuntu 14.04 + Linux 3.15: Stock",59.64,61.52,59.84,61.7,61.02
"Ubuntu 14.04 + Linux 3.15: PowerTOP 2.6 Optimized",13.02,60.08,60.17,60.08,59.7
"x264 2014-01-09 - System Power Consumption Monitor",
Lower Results Are Better
"Ubuntu 14.04: Stock",
"Ubuntu 14.04: PowerTOP 2.6 Optimized",
"Ubuntu 14.04 + Linux 3.15: Stock",
"Ubuntu 14.04 + Linux 3.15: PowerTOP 2.6 Optimized",
"Xonotic 0.7 - Resolution: 1920 x 1080 - Effects Quality: High",
Higher Results Are Better
"Ubuntu 14.04: Stock",59.4389318,59.3837461,58.9181806
"Ubuntu 14.04: PowerTOP 2.6 Optimized",58.5999104,59.6424594,58.6620451
"Ubuntu 14.04 + Linux 3.15: Stock",59.7705288,59.8207759,58.9756206
"Ubuntu 14.04 + Linux 3.15: PowerTOP 2.6 Optimized",59.7354582,59.3682694,59.1073974
"Xonotic 0.7 - System Power Consumption Monitor",
Lower Results Are Better
"Ubuntu 14.04: Stock",
"Ubuntu 14.04: PowerTOP 2.6 Optimized",
"Ubuntu 14.04 + Linux 3.15: Stock",
"Ubuntu 14.04 + Linux 3.15: PowerTOP 2.6 Optimized",