Ubuntu 14.04 LTS 32-bit vs. 64-bit Performance

Ubuntu 14.04 LTS 32-bit vs. 64-bit Ubuntu Linux performance from an ASUS Zenbook. Benchmarks by Michael Larabel for a future article on Phoronix.com.

Compare your own system(s) to this result file with the Phoronix Test Suite by running the command: phoronix-test-suite benchmark 1405087-KH-32V64UBUN35
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C/C++ Compiler Tests 5 Tests
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Ubuntu 14.04 32-bit
May 08 2014
 
Ubuntu 14.04 64-bit
May 08 2014
 
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Ubuntu 14.04 LTS 32-bit vs. 64-bit Performance, "OpenSSL 1.0.1g - RSA 4096-bit Performance", Higher Results Are Better "Ubuntu 14.04 32-bit",51.7,51.7,51.7 "Ubuntu 14.04 64-bit",208.8,208.8,208.7 "Urban Terror 4.2.013 - Resolution: 1920 x 1080 - Total Frame Time", Lower Results Are Better "Ubuntu 14.04 32-bit", "Ubuntu 14.04 64-bit", "OpenArena 0.8.8 - Resolution: 1920 x 1080 - Total Frame Time", Lower Results Are Better "Ubuntu 14.04 32-bit", "Ubuntu 14.04 64-bit", "PostMark 1.51 - Disk Transaction Performance", Higher Results Are Better "Ubuntu 14.04 32-bit",996,992,988 "Ubuntu 14.04 64-bit",1908,1923,1908 "x264 2014-01-09 - H.264 Video Encoding", Higher Results Are Better "Ubuntu 14.04 32-bit",55.97,56.79,56.81,56.3,56.92 "Ubuntu 14.04 64-bit",63.8,64.4,64.51,63.94,64.14 "LAME MP3 Encoding 3.99.3 - WAV To MP3", Lower Results Are Better "Ubuntu 14.04 32-bit",19.016707897186,19.003123044968,19.012445926666,19.011463880539,19.004552125931 "Ubuntu 14.04 64-bit",17.105962991714,17.096621990204,17.111358880997,17.092519044876,17.090054035187 "Apache Benchmark 2.4.7 - Static Web Page Serving", Higher Results Are Better "Ubuntu 14.04 32-bit",18351.44,18387.61,18371.77 "Ubuntu 14.04 64-bit",16614.67,16677.1,16654.17 "C-Ray 1.1 - Total Time", Lower Results Are Better "Ubuntu 14.04 32-bit",81.012,81.008,81.02 "Ubuntu 14.04 64-bit",73.481,73.519,73.504 "Urban Terror 4.2.013 - Resolution: 1920 x 1080", Higher Results Are Better "Ubuntu 14.04 32-bit",63.7,62.7,60.5 "Ubuntu 14.04 64-bit",67.7,66.9,66.7 "FFmpeg 2.1.1 - H.264 HD To NTSC DV", Lower Results Are Better "Ubuntu 14.04 32-bit",29.316185951233,28.872861862183,28.647327899933 "Ubuntu 14.04 64-bit",26.975587844849,27.079295873642,27.254838943481 "Xonotic 0.7 - Resolution: 1920 x 1080 - Effects Quality: Low", Higher Results Are Better "Ubuntu 14.04 32-bit",122.2286136,122.3340507,122.2168867 "Ubuntu 14.04 64-bit",120.2915583,108.285041,121.6371,124.8165191,121.7290177,124.2714819 "Timed Linux Kernel Compilation 3.1 - Time To Compile", Lower Results Are Better "Ubuntu 14.04 32-bit",223.81127214432,221.4152200222,221.5392138958 "Ubuntu 14.04 64-bit",227.75524783134,225.08874893188,225.23749303818 "Xonotic 0.7 - Resolution: 1920 x 1080 - Effects Quality: High", Higher Results Are Better "Ubuntu 14.04 32-bit",63.7219307,62.7365081,63.4753703 "Ubuntu 14.04 64-bit",63.6142257,63.9952816,64.0995983 "OpenArena 0.8.8 - Resolution: 1920 x 1080", Higher Results Are Better "Ubuntu 14.04 32-bit",31.8,31.8,31.9 "Ubuntu 14.04 64-bit",31.8,32.3,32.1 "Xonotic 0.7 - Resolution: 1920 x 1080 - Effects Quality: Ultra", Higher Results Are Better "Ubuntu 14.04 32-bit",42.8025855,42.6287096,42.7893197 "Ubuntu 14.04 64-bit",42.2992897,43.0580601,43.1252472 "Unigine Sanctuary 2.3 - Resolution: 1280 x 1024", Higher Results Are Better "Ubuntu 14.04 32-bit",19.2575,19.2624,19.237 "Ubuntu 14.04 64-bit",19.2241,19.2466,19.2268 "Unigine Tropics 1.3 - Resolution: 1280 x 1024", Higher Results Are Better "Ubuntu 14.04 32-bit",19.6444,19.6837,19.705 "Ubuntu 14.04 64-bit",19.6792,19.6489,19.6847