AMD A10-7850K Kaveri APU on Linux running some quick tests between GCC and LLVM Clang of varying releases and obtained from the Ubuntu Linux archive as well as the LLVM.org APT repository for LLVM/Clang. Compiler AMD Linux tests 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 1401197-PL-AMDKAVERI37
AMD Kaveri Compiler Tests,
"Apache Benchmark 2.4.7 - Static Web Page Serving",
Higher Results Are Better
"GCC 4.8.2",18847.61,18553.46,18477.73
"LLVM Clang 3.2",18658.84,18571.5,18517.35
"LLVM Clang 3.3",18788.95,18716.86,18505.44
"LLVM Clang 3.4",18726.36,18420.2,18443.61
"LLVM Clang 3.5 SVN",18705.19,18428.52,18425.63
"BLAKE2 20130131 - Phoronix Test Suite v5.0.0m0",
Lower Results Are Better
"GCC 4.8.2",12.67,12.59,9.41,9.48,12.59,9.92
"LLVM Clang 3.2",9.93,13.56,9.99,9.95,10.02,13.43
"LLVM Clang 3.3",10.04,10.03,10.04
"LLVM Clang 3.4",7.81,7.81,9.4,9.4,9.4,9.4
"LLVM Clang 3.5 SVN",12.55,9.4,9.4,9.42,9.38,9.39
"Botan 1.11.6 - Test: Tiger",
Higher Results Are Better
"GCC 4.8.2",
"Botan 1.11.6 - Test: KASUMI",
Higher Results Are Better
"GCC 4.8.2",
"Botan 1.11.6 - Test: AES-256",
Higher Results Are Better
"GCC 4.8.2",
"Botan 1.11.6 - Test: Twofish",
Higher Results Are Better
"GCC 4.8.2",
"Botan 1.11.6 - Test: CAST-256",
Higher Results Are Better
"GCC 4.8.2",
"Botan 1.11.6 - Test: X9.19-MAC",
Higher Results Are Better
"GCC 4.8.2",
"C-Ray 1.1 - Total Time",
Lower Results Are Better
"GCC 4.8.2",47.677,48.058,48.091
"LLVM Clang 3.2",84.652,85.037,85.113
"LLVM Clang 3.3",84.578,84.914,84.962
"LLVM Clang 3.4",82.968,83.344,83.383
"LLVM Clang 3.5 SVN",82.964,83.374,83.413
"FFmpeg 2.1.1 - H.264 HD To NTSC DV",
Lower Results Are Better
"GCC 4.8.2",22.078048944473,22.278809070587,22.193910837173
"LLVM Clang 3.2",21.56997179985,22.022034883499,22.070261001587
"LLVM Clang 3.3",21.892821073532,22.059908151627,22.160799980164
"LLVM Clang 3.4",21.917030096054,21.926377058029,22.287757873535
"LLVM Clang 3.5 SVN",21.940014123917,22.196806192398,22.381885051727
"FLAC Audio Encoding 1.3.0 - WAV To FLAC",
Lower Results Are Better
"GCC 4.8.2",10.293585062027,8.9505171775818,8.9586260318756,8.9699609279633,8.977217912674,8.9775619506836,8.9815268516541,8.9868171215057,8.9933910369873,9.0007719993591
"LLVM Clang 3.2",10.304713010788,10.312880039215,10.437647104263,10.42991399765,10.430893182755
"LLVM Clang 3.3",9.8735611438751,9.8631479740143,9.8625121116638,9.8740119934082,9.8618631362915
"LLVM Clang 3.4",8.7262949943542,8.7262618541718,8.7228240966797,8.7152900695801,8.7219138145447
"LLVM Clang 3.5 SVN",8.5710821151733,8.573588848114,8.5819189548492,8.5765039920807,8.5784499645233
"Hierarchical INTegration 1.0 - Test: FLOAT",
Higher Results Are Better
"GCC 4.8.2",167113802.29502,164756580.56393,170094015.49151
"LLVM Clang 3.2",131022230.03074,124293498.00421,125249689.54478
"LLVM Clang 3.3",115905823.95255,117271132.27332,116651559.77773
"LLVM Clang 3.4",130070706.19402,133434882.09288,131596559.37847
"LLVM Clang 3.5 SVN",105965742.96116,108288454.7752,105498767.012
"Himeno Benchmark 3.0 - Poisson Pressure Solver",
Higher Results Are Better
"GCC 4.8.2",804.296316,820.623616,819.463811
"LLVM Clang 3.2",776.992597,763.148672,796.474729
"LLVM Clang 3.3",788.153492,793.244544,787.308847
"LLVM Clang 3.4",789.904631,796.72607,801.777186
"LLVM Clang 3.5 SVN",783.011329,785.339584,785.706754
"John The Ripper 1.8.0 - Test: Blowfish",
Higher Results Are Better
"GCC 4.8.2",3201,3144,3172
"LLVM Clang 3.2",782,770,778
"LLVM Clang 3.3",784,780,772
"LLVM Clang 3.4",802,813,812
"LLVM Clang 3.5 SVN",808,805,805
"LAME MP3 Encoding 3.99.3 - WAV To MP3",
Lower Results Are Better
"GCC 4.8.2",22.146085977554,21.896950006485,21.942667007446,22.27973818779,21.965401887894
"LLVM Clang 3.2",22.733941793442,22.773412942886,22.478813171387,22.839473962784,22.858008146286
"LLVM Clang 3.3",22.339490890503,22.355638980865,22.390875101089,22.405973911285,22.374396085739
"LLVM Clang 3.4",20.145042181015,20.119694948196,20.152987003326,20.253323793411,20.223175048828
"LLVM Clang 3.5 SVN",25.772962093353,26.237088918686,25.905650138855,25.940420150757,25.922008037567
"Minion 0.15 - Benchmark: Graceful",
Lower Results Are Better
"GCC 4.8.2",91.468415,90.718569,91.654242
"LLVM Clang 3.2",90.932573,89.975129,90.794379
"LLVM Clang 3.3",89.887712,89.67904,89.457701
"Minion 0.15 - Benchmark: Solitaire",
Lower Results Are Better
"GCC 4.8.2",144.42182,149.58219,151.389528
"LLVM Clang 3.2",165.136696,160.516156,161.403746
"LLVM Clang 3.3",152.878491,154.295858,152.630728
"Minion 0.15 - Benchmark: Quasigroup",
Lower Results Are Better
"GCC 4.8.2",195.683615,200.300511,196.105295
"LLVM Clang 3.2",210.881307,207.855866,212.162636
"LLVM Clang 3.3",206.977731,211.011418,210.497592
"NGINX Benchmark 1.0.11 - Static Web Page Serving",
Higher Results Are Better
"GCC 4.8.2",23429.95,23125.79,23052.22
"LLVM Clang 3.2",23175.83,22816.62,22735.88
"LLVM Clang 3.3",23121.77,22802.64,22671.13
"LLVM Clang 3.4",23172.95,22889.73,22514.18
"LLVM Clang 3.5 SVN",23185.03,22733.3,22739.84
"OpenSSL 1.0.1f - RSA 4096-bit Performance",
Higher Results Are Better
"GCC 4.8.2",273.4,272,272.5
"LLVM Clang 3.2",280.5,274.5,272.1
"LLVM Clang 3.3",281.8,275.1,271.7
"LLVM Clang 3.4",284.6,276.4,272.9
"LLVM Clang 3.5 SVN",284.7,276.2,272.7
"Parboil 2.5 - Test: OpenMP LBM",
Lower Results Are Better
"GCC 4.8.2",491.309448,492.490631,492.669617
"Parboil 2.5 - Test: OpenMP CUTCP",
Lower Results Are Better
"GCC 4.8.2",38.859787,39.09885,39.401974
"Parboil 2.5 - Test: OpenMP Stencil",
Lower Results Are Better
"GCC 4.8.2",57.057659,57.202061,57.247955
"POV-Ray 3.7.0 - Total Time",
Lower Results Are Better
"GCC 4.8.2",305.024,306.061,305.886
"Rodinia 2.4 - Test: OpenMP CFD Solver",
Lower Results Are Better
"GCC 4.8.2",181.73745799065,182.09065103531,182.14886593819
"LLVM Clang 3.4",401.53169989586,402.22884917259,406.31383299828
"LLVM Clang 3.5 SVN",399.23339700699,400.85409617424,400.69389295578
"Rodinia 2.4 - Test: OpenMP Streamcluster",
Lower Results Are Better
"GCC 4.8.2",69.3850710392,69.676425933838,69.747461080551
"LLVM Clang 3.4",226.06113195419,224.35215783119,224.52187991142
"LLVM Clang 3.5 SVN",224.18198800087,226.20261693001,226.13531184196
"SciMark 2.0 - Computational Test: Composite",
Higher Results Are Better
"GCC 4.8.2",552.38,551.28,550.61,550.19
"LLVM Clang 3.2",622.79,625.36,614.34,623.5
"LLVM Clang 3.3",639.68,625.03,631.77,635.76
"LLVM Clang 3.4",647.9,644.38,642.29,643.7
"LLVM Clang 3.5 SVN",642.33,637.49,639.82,638.28
"SciMark 2.0 - Computational Test: Monte Carlo",
Higher Results Are Better
"GCC 4.8.2",374.13,375.43,374.13,375.43
"LLVM Clang 3.2",297.44,307.66,253.24,299.93
"LLVM Clang 3.3",391.88,360.32,346.37,361.53
"LLVM Clang 3.4",363.98,361.53,360.32,362.75
"LLVM Clang 3.5 SVN",357.91,353.2,355.54,356.72
"SciMark 2.0 - Computational Test: Fast Fourier Transform",
Higher Results Are Better
"GCC 4.8.2",96.79,95.92,96.36,96.36
"LLVM Clang 3.2",96.79,96.79,98.12,97.23
"LLVM Clang 3.3",99.96,91.03,99.03,99.49
"LLVM Clang 3.4",96.79,96.79,95.92,95.92
"LLVM Clang 3.5 SVN",96.79,95.92,95.5,96.36
"SciMark 2.0 - Computational Test: Sparse Matrix Multiply",
Higher Results Are Better
"GCC 4.8.2",711.11,708.65,708.65,708.65
"LLVM Clang 3.2",731.43,731.43,728.83,728.83
"LLVM Clang 3.3",726.24,723.67,731.43,728.83
"LLVM Clang 3.4",736.69,728.83,723.67,731.43
"LLVM Clang 3.5 SVN",736.69,731.43,734.05,731.43
"SciMark 2.0 - Computational Test: Dense LU Matrix Factorization",
Higher Results Are Better
"GCC 4.8.2",959.23,955.79,955.79,952.38
"LLVM Clang 3.2",1002.51,998.75,1002.51,1002.51
"LLVM Clang 3.3",991.33,995.02,1002.51,1006.29
"LLVM Clang 3.4",1049.87,1045.75,1045.75,1045.75
"LLVM Clang 3.5 SVN",1037.61,1033.59,1037.61,1033.59
"SciMark 2.0 - Computational Test: Jacobi Successive Over-Relaxation",
Higher Results Are Better
"GCC 4.8.2",620.62,620.62,618.12,618.12
"LLVM Clang 3.2",985.81,992.19,988.99,988.99
"LLVM Clang 3.3",988.99,955.1,979.51,982.65
"LLVM Clang 3.4",992.19,988.99,985.81,982.65
"LLVM Clang 3.5 SVN",982.65,973.29,976.39,973.29
"Smallpt 1.0 - Global Illumination Renderer; 100 Samples",
Lower Results Are Better
"GCC 4.8.2",83,83,84
"LLVM Clang 3.2",304,304,305
"LLVM Clang 3.3",306,307,307
"LLVM Clang 3.4",314,314,315
"LLVM Clang 3.5 SVN",319,317,314
"Stream 2013-01-17 - Type: Copy",
Higher Results Are Better
"GCC 4.8.2",10508.3,10516.7,10507.8,10536.8,10513.9,10515.2,10494.5,10519.5,10503.5,10526.9
"LLVM Clang 3.2",10140.8,10153.7,10131.2,10149.7,10143.3,10156.2,10146.5,10145.9,10137.4,10136.2
"LLVM Clang 3.3",9410.7,9433.4,9439.5,9449.6,9419.4,9460.2,9453.6,9421.2,9433.4,9461.3
"LLVM Clang 3.4",9383.6,9387.4,9431.6,9383.6,9422.2,9391.9,9390.8,9389.7,9421.2,9378.1
"LLVM Clang 3.5 SVN",9934.1,9932.9,9957.1,9934.1,9937.3,9950.3,9945.3,9935.4,9945.3,9956.4
"Stream 2013-01-17 - Type: Scale",
Higher Results Are Better
"GCC 4.8.2",6551.2,6543.7,6548.5,6531.7,6546.1,6559.2,6538.1,6547.7
"LLVM Clang 3.2",6305.4,6316.4,6394.1,6332.3,6310.6,6304.4,6310.4,6312.4,6316.1
"LLVM Clang 3.3",6317.6,6304.4,6312.1,6317.1,6326.4,6302.9,6314.1,6306.2,6319.2,6317.4
"LLVM Clang 3.4",6342.9,6339.1,6351.5,6343.2,6357.8,6322.4,6357.2,6337.1,6349.5,6328.9
"LLVM Clang 3.5 SVN",6644.8,6637.9,6645.1,6639.1,6622.8,6642.9,6630.7,6448.7,6626.1
"Stream 2013-01-17 - Type: Triad",
Higher Results Are Better
"GCC 4.8.2",6964.8,6965.8,6964.1,6964.4,6968.7,6965.4,6968.1,6954.9,6962.4
"LLVM Clang 3.2",7428.5,7431.3,7440.3,7435.2,7421.8,7426.9,7432.2
"LLVM Clang 3.3",6849.9,6825.9,6853.6,6829.8,6842.9,6850.3,6855.4,6865.4,6877.4,6851.3
"LLVM Clang 3.4",6844.8,6858.5,6865.5,6871.7,6858.9,6865.6,6843.8,6850.3,6849.1
"LLVM Clang 3.5 SVN",7255.6,7281.3,7272.9,7283.6,7267.4,7278.9,7175.1,7254.3
"Stream 2013-01-17 - Type: Add",
Higher Results Are Better
"GCC 4.8.2",6951.1,6952.7,6948.5,6955.7,6954.1,6949.3,6948.3,6955.3,6943.4,6951.5
"LLVM Clang 3.2",7407.9,7403.3,7468.5,7402.6,7419.1,7413.8,7416.1,7408.3,7416.3,7420.5
"LLVM Clang 3.3",6880.1,6885.5,6901.3,6890.4,6885.7,6909.5,6910.7,6898.3,6916.6,6883.5
"LLVM Clang 3.4",6871.3,6855.6,6887.1,6875.4,6902.5,6842.3,6862.6,6849.7,6867.9,6856.9
"LLVM Clang 3.5 SVN",7207.2,7211.4,7200.1,7214.8,7206.1,7213.5,7207.4,7086.4,7193.4
"Timed Apache Compilation 2.4.7 - Time To Compile",
Lower Results Are Better
"GCC 4.8.2",62.565256118774,62.353243112564,62.601707935333
"LLVM Clang 3.2",39.566276073456,39.77117395401,39.959743976593
"LLVM Clang 3.3",39.001307010651,38.954268932343,39.242748975754
"LLVM Clang 3.4",41.259463071823,41.525474071503,41.473294019699
"LLVM Clang 3.5 SVN",41.45314002037,41.833818912506,41.664067029953
"Timed HMMer Search 2.3.2 - Pfam Database Search",
Lower Results Are Better
"GCC 4.8.2",22.735234022141,22.599169969559,22.584249973297
"LLVM Clang 3.2",27.102560997009,27.50005698204,28.469346046448
"LLVM Clang 3.3",22.309776067734,22.678357839584,23.50292801857
"LLVM Clang 3.4",22.442083120346,22.757213115692,22.571604967117
"LLVM Clang 3.5 SVN",22.175019979477,22.960881948471,23.157343864441
"Timed MrBayes Analysis 3.1.2 - Primate Phylogeny Analysis",
Lower Results Are Better
"GCC 4.8.2",22.56972694397,22.60514998436,22.799402952194
"LLVM Clang 3.2",27.699534893036,27.85643196106,28.08716583252
"LLVM Clang 3.3",28.417577981949,28.470323085785,28.585114002228
"LLVM Clang 3.4",28.04931306839,28.089595079422,28.149363040924
"LLVM Clang 3.5 SVN",28.142803907394,28.271893978119,28.087585926056
"Timed PHP Compilation 5.2.9 - Time To Compile",
Lower Results Are Better
"GCC 4.8.2",62.711427927017,62.930005788803,63.114691972733
"LLVM Clang 3.2",35.864023923874,35.956147193909,35.902968883514
"LLVM Clang 3.3",35.959856033325,35.849150180817,35.739534854889
"LLVM Clang 3.4",36.656268119812,36.495832204819,36.451548099518
"LLVM Clang 3.5 SVN",37.288506984711,37.184484958649,37.168785810471
"TSCP 1.81 - AI Chess Performance",
Higher Results Are Better
"GCC 4.8.2",701628,698956,695426,694549,696305
"LLVM Clang 3.2",606583,603261,594151,593510,612656
"LLVM Clang 3.3",602601,599976,601286,600630,602601
"LLVM Clang 3.4",585934,569573,568985,569573,571939
"LLVM Clang 3.5 SVN",580989,588438,579156,589067,571346
"TTSIOD 3D Renderer 2.2z - Phong Rendering With Soft-Shadow Mapping",
Higher Results Are Better
"GCC 4.8.2",60.5217,60.0918,59.9758
"x264 2014-01-09 - H.264 Video Encoding",
Higher Results Are Better
"GCC 4.8.2",76.65,77.31,77.12,77.64,76.66
"LLVM Clang 3.3",77.44,77.03,77.33,77.04,76.86
"LLVM Clang 3.4",78.46,77.3,77.55,77.39,76.82
"LLVM Clang 3.5 SVN",77.38,76.75,76.46,76.25,76.02