Acer C720 Chromebook Haswell Ubuntu 14.04 LTS

Acer C720 Peppy Chromebook running Ubuntu 13.10 vs. Ubuntu 14.04 LTS with Intel Haswell Celeron processor. 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 1403053-PL-C720ACER712
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Audio Encoding 2 Tests
C/C++ Compiler Tests 5 Tests
CPU Massive 6 Tests
Creator Workloads 5 Tests
Desktop Graphics 2 Tests
Encoding 4 Tests
HPC - High Performance Computing 2 Tests
Multi-Core 3 Tests
Scientific Computing 2 Tests
Server CPU Tests 3 Tests
Video Encoding 2 Tests

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Date
Run
  Test
  Duration
Ubuntu 13.10
December 05 2013
 
Ubuntu 14.04
March 04 2014
 
Ubuntu 14.04 + xorg-edgers
March 04 2014
 
Ubuntu 14.04 + Linux 3.14 + xorg-edgers
March 04 2014
 
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Acer C720 Chromebook Haswell Ubuntu 14.04 LTS, "Opus Codec Encoding 1.0.1 - WAV, Opus Encode, Opus Decode", Lower Results Are Better "Ubuntu 13.10",23.36945104599,23.380858898163,23.358304023743,23.352524995804,23.37433886528 "Ubuntu 14.04",23.403089046478,23.417861223221,23.449229955673,23.428617954254,23.390610933304 "Ubuntu 14.04 + xorg-edgers",23.40488409996,23.414347887039,23.423760890961,23.404937028885,23.422002077103 "Ubuntu 14.04 + Linux 3.14 + xorg-edgers",23.382726192474,23.481148004532,23.426007986069,23.388236045837,23.390659093857 "LAME MP3 Encoding 3.99.3 - WAV To MP3", Lower Results Are Better "Ubuntu 13.10",34.269100904465,34.697579860687,34.447225093842,34.407296895981,34.549520969391 "Ubuntu 14.04",36.663851976395,35.811971187592,36.022532939911,35.872451066971,35.972140073776 "Ubuntu 14.04 + xorg-edgers",36.268611907959,35.596873998642,36.33279800415,36.127334833145,35.599603891373 "Ubuntu 14.04 + Linux 3.14 + xorg-edgers",35.567160129547,35.911288976669,34.9362449646,35.643708944321,35.531089067459 "C-Ray 1.1 - Total Time", Lower Results Are Better "Ubuntu 13.10",126.892,126.856,126.862 "Ubuntu 14.04",127.035,126.973,127.012 "Ubuntu 14.04 + xorg-edgers",126.963,126.931,127.075 "Ubuntu 14.04 + Linux 3.14 + xorg-edgers",126.906,126.955,127.142 "Himeno Benchmark 3.0 - Poisson Pressure Solver", Higher Results Are Better "Ubuntu 13.10",650.39948,653.197695,652.325853 "Ubuntu 14.04",664.669831,658.554868,660.03943 "Ubuntu 14.04 + xorg-edgers",665.47945,661.263116,665.44051 "Ubuntu 14.04 + Linux 3.14 + xorg-edgers",663.325891,665.824641,664.885265 "x264 2013-06-08 - H.264 Video Encoding", Higher Results Are Better "Ubuntu 13.10",28.49,29.21,29.41,29.24,28.72 "Ubuntu 14.04",29.48,29.05,29.52,29.52,29.62 "Ubuntu 14.04 + xorg-edgers",29.33,29.38,29.49,29.59,29.2 "Ubuntu 14.04 + Linux 3.14 + xorg-edgers",29.73,30.12,30.03,30.02,30.14 "VP8 libvpx Encoding 1.1.0 - vpxenc", Higher Results Are Better "Ubuntu 13.10",8.66,8.57,8.55 "Ubuntu 14.04",8.56,8.61,8.8 "Ubuntu 14.04 + xorg-edgers",8.53,8.6,8.63 "Ubuntu 14.04 + Linux 3.14 + xorg-edgers",8.63,8.61,8.67 "HPC Challenge 1.4.3 - Test / Class: Max Ping Pong Bandwidth", Higher Results Are Better "Ubuntu 13.10",3202.37,3190.191,3209.722 "Ubuntu 14.04",3375.697,3254.552,3407.233 "Ubuntu 14.04 + xorg-edgers",3412.778,3292.232,3268.501 "Ubuntu 14.04 + Linux 3.14 + xorg-edgers",3265.32,3270.412,3407.233 "HPC Challenge 1.4.3 - Test / Class: G-Random Access", Higher Results Are Better "Ubuntu 13.10",0.0101557,0.0101684,0.0101857 "Ubuntu 14.04",0.009119,0.00958157,0.00963814 "Ubuntu 14.04 + xorg-edgers",0.00877808,0.00967149,0.00947637 "Ubuntu 14.04 + Linux 3.14 + xorg-edgers",0.00861066,0.00949526,0.0099146 "HPC Challenge 1.4.3 - Test / Class: G-Ptrans", Higher Results Are Better "Ubuntu 13.10",0.840841,0.839271,0.842746 "Ubuntu 14.04",0.879983,0.881313,0.882077 "Ubuntu 14.04 + xorg-edgers",0.879725,0.883366,0.880295 "Ubuntu 14.04 + Linux 3.14 + xorg-edgers",0.883034,0.881562,0.877429 "HPC Challenge 1.4.3 - Test / Class: EP-DGEMM", Higher Results Are Better "Ubuntu 13.10",4.91592,5.25526,5.26231 "Ubuntu 14.04",5.24919,5.25995,5.22033 "Ubuntu 14.04 + xorg-edgers",5.26998,5.2127,5.26846 "Ubuntu 14.04 + Linux 3.14 + xorg-edgers",5.23104,5.26439,5.26108 "HPC Challenge 1.4.3 - Test / Class: G-Ffte", Higher Results Are Better "Ubuntu 13.10",1.39911,1.40173,1.40436 "Ubuntu 14.04",1.03366,1.06818,0.958731 "Ubuntu 14.04 + xorg-edgers",1.0772,1.07046,1.04406 "Ubuntu 14.04 + Linux 3.14 + xorg-edgers",1.05144,1.03835,1.04362 "HPC Challenge 1.4.3 - Test / Class: G-HPL", Higher Results Are Better "Ubuntu 13.10",9.64394,9.64657,9.63563 "Ubuntu 14.04",9.72331,9.74155,9.73367 "Ubuntu 14.04 + xorg-edgers",9.72486,9.71917,9.71061 "Ubuntu 14.04 + Linux 3.14 + xorg-edgers",9.73691,9.74809,9.73629 "GpuTest 0.6.0 - Test: Furmark - Resolution: 1024 x 768", Higher Results Are Better "Ubuntu 13.10",250,253,255 "Ubuntu 14.04",339,340,338 "Ubuntu 14.04 + xorg-edgers",342,342,333 "Ubuntu 14.04 + Linux 3.14 + xorg-edgers",341,342,340 "Xonotic 0.7 - Resolution: 1024 x 768 - Effects Quality: Ultra", Higher Results Are Better "Ubuntu 13.10",38.4247367,38.283541,38.2392567 "Ubuntu 14.04",54.1987481,54.4293666,55.6038034 "Ubuntu 14.04 + xorg-edgers",54.9928333,54.1762988,54.7194722 "Ubuntu 14.04 + Linux 3.14 + xorg-edgers",54.6283466,54.3752274,55.6731705 "Xonotic 0.7 - Resolution: 1024 x 768 - Effects Quality: High", Higher Results Are Better "Ubuntu 13.10",62.0897109,61.1579799,61.198055 "Ubuntu 14.04",65.8515503,67.5099791,66.4625182 "Ubuntu 14.04 + xorg-edgers",65.8999949,66.1331714,67.699537 "Ubuntu 14.04 + Linux 3.14 + xorg-edgers",64.0174504,65.6507183,65.5155243 "OpenArena 0.8.8 - Resolution: 1024 x 768 - Total Frame Time", Lower Results Are Better "Ubuntu 13.10", "Ubuntu 14.04", "Ubuntu 14.04 + xorg-edgers", "Ubuntu 14.04 + Linux 3.14 + xorg-edgers", "OpenArena 0.8.8 - Resolution: 1024 x 768", Higher Results Are Better "Ubuntu 13.10",46,44.3,46.1 "Ubuntu 14.04",46.4,44.1,44.4 "Ubuntu 14.04 + xorg-edgers",44.5,44.4,44.4 "Ubuntu 14.04 + Linux 3.14 + xorg-edgers",46.8,44.6,44.2