Core i7 6800K DDR4 Memory Speed Linux Test

i5-6600 16 Gb

Compare your own system(s) to this result file with the Phoronix Test Suite by running the command: phoronix-test-suite benchmark 1701139-KH-1609276LO97
Jump To Table - Results

View

Do Not Show Noisy Results
Do Not Show Results With Incomplete Data
Do Not Show Results With Little Change/Spread
List Notable Results

Limit displaying results to tests within:

CPU Massive 3 Tests
Memory Test Suite 2 Tests
Server CPU Tests 2 Tests

Statistics

Show Overall Harmonic Mean(s)
Show Overall Geometric Mean
Show Geometric Means Per-Suite/Category
Show Wins / Losses Counts (Pie Chart)
Normalize Results
Remove Outliers Before Calculating Averages

Graph Settings

Force Line Graphs Where Applicable
Convert To Scalar Where Applicable
Prefer Vertical Bar Graphs

Additional Graphs

Show Perf Per Core/Thread Calculation Graphs Where Applicable
Show Perf Per Clock Calculation Graphs Where Applicable

Multi-Way Comparison

Condense Multi-Option Tests Into Single Result Graphs

Table

Show Detailed System Result Table

Run Management

Highlight
Result
Hide
Result
Result
Identifier
Performance Per
Dollar
Date
Run
  Test
  Duration
2 x 4GB DDR4-2133
September 26 2016
 
2 x 4GB DDR4-2400
September 26 2016
 
4 x 4GB DDR4-1600
September 25 2016
 
4 x 4GB DDR4-1866
September 25 2016
 
4 x 4GB DDR4-2133
September 25 2016
 
4 x 4GB DDR4-2400
September 24 2016
 
4 x 4GB DDR4-2600
September 26 2016
 
4 x 4GB DDR4-2800
September 26 2016
 
4 x 4GB DDR4-3000
September 27 2016
 
2 x 8GB -2133
January 13 2017
 
Invert Hiding All Results Option
 

Only show results where is faster than
Only show results matching title/arguments (delimit multiple options with a comma):
Do not show results matching title/arguments (delimit multiple options with a comma):

2 x 4GB DDR4-2133

Environment Notes: LIBGL_ALWAYS_SOFTWARE=1
Compiler Notes: --build=x86_64-linux-gnu --disable-browser-plugin --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-gnu-unique-object --enable-gtk-cairo --enable-java-awt=gtk --enable-java-home --enable-languages=c,ada,c++,java,go,d,fortran,objc,obj-c++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-arch-directory=amd64 --with-default-libstdcxx-abi=new --with-multilib-list=m32,m64,mx32 --with-tune=generic -v
Processor Notes: Scaling Governor: intel_pstate performance

2 x 4GB DDR4-2400

Processor: Intel Core i7-6800K @ 3.80GHz (12 Cores), Motherboard: MSI X99A WORKSTATION (MS-7A54) v1.0, Chipset: Intel Xeon E7 v4/Xeon, Memory: 8192MB, Disk: 3 x 120GB TOSHIBA-TR150, Graphics: LLVMpipe, Audio: Realtek ALC1150, Network: Intel Connection

OS: Ubuntu 16.04, Kernel: 4.8.0-999-generic (x86_64) 20160922, Desktop: Unity 7.4.0, Display Server: X Server 1.18.3, Display Driver: nouveau 1.0.12, OpenGL: 3.3 Mesa 11.2.0 Gallium 0.4, Compiler: GCC 5.4.0 20160609, File-System: ext4, Screen Resolution: 1024x768

4 x 4GB DDR4-1600

4 x 4GB DDR4-1866

4 x 4GB DDR4-2133

4 x 4GB DDR4-2400

4 x 4GB DDR4-2600

4 x 4GB DDR4-2800

4 x 4GB DDR4-3000

Changed Memory to 16384MB.

2 x 8GB -2133

Processor: Intel Core i5-6600 @ 3.90GHz (4 Cores), Motherboard: Dell 0HD5W2, Chipset: Intel Sky Lake /DRAM, Memory: 16384MB, Disk: 256GB LITEON L8H-256V2, Graphics: Intel Sky Lake (1150MHz), Audio: Realtek ALC3234, Network: Intel Connection

OS: Ubuntu 16.04, Kernel: 4.4.0-57-generic (x86_64), Desktop: Unity 7.4.0, Display Server: X Server 1.18.4, Display Driver: intel 2.99.917, OpenGL: 3.3 Mesa 11.2.0, Compiler: GCC 5.4.0 20160609 + ICC, File-System: ext4, Screen Resolution: 3120x1920

Compiler Notes: --build=x86_64-linux-gnu --disable-browser-plugin --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-gnu-unique-object --enable-gtk-cairo --enable-java-awt=gtk --enable-java-home --enable-languages=c,ada,c++,java,go,d,fortran,objc,obj-c++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-arch-directory=amd64 --with-default-libstdcxx-abi=new --with-multilib-list=m32,m64,mx32 --with-tune=generic -v
Processor Notes: Scaling Governor: intel_pstate powersave

Core i7 6800K DDR4 Memory Speed Linux TestProcessorMotherboardChipsetMemoryDiskGraphicsAudioNetworkOSKernelDesktopDisplay ServerDisplay DriverOpenGLCompilerFile-SystemScreen Resolution2 x 4GB DDR4-21332 x 4GB DDR4-24004 x 4GB DDR4-16004 x 4GB DDR4-18664 x 4GB DDR4-21334 x 4GB DDR4-24004 x 4GB DDR4-26004 x 4GB DDR4-28004 x 4GB DDR4-30002 x 8GB -2133Intel Core i7-6800K @ 3.80GHz (12 Cores)MSI X99A WORKSTATION (MS-7A54) v1.0Intel Xeon E7 v4/Xeon8192MB3 x 120GB TOSHIBA-TR150LLVMpipeRealtek ALC1150Intel ConnectionUbuntu 16.044.8.0-999-generic (x86_64) 20160922Unity 7.4.0X Server 1.18.3nouveau 1.0.123.3 Mesa 11.2.0 Gallium 0.4GCC 5.4.0 20160609ext41024x76816384MBIntel Core i5-6600 @ 3.90GHz (4 Cores)Dell 0HD5W2Intel Sky Lake /DRAM256GB LITEON L8H-256V2Intel Sky Lake (1150MHz)Realtek ALC32344.4.0-57-generic (x86_64)X Server 1.18.4intel 2.99.9173.3 Mesa 11.2.0GCC 5.4.0 20160609 + ICC3120x1920OpenBenchmarking.orgEnvironment Details- 2 x 4GB DDR4-2133, 2 x 4GB DDR4-2400, 4 x 4GB DDR4-1600, 4 x 4GB DDR4-1866, 4 x 4GB DDR4-2133, 4 x 4GB DDR4-2400, 4 x 4GB DDR4-2600, 4 x 4GB DDR4-2800, 4 x 4GB DDR4-3000: LIBGL_ALWAYS_SOFTWARE=1Compiler Details- --build=x86_64-linux-gnu --disable-browser-plugin --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-gnu-unique-object --enable-gtk-cairo --enable-java-awt=gtk --enable-java-home --enable-languages=c,ada,c++,java,go,d,fortran,objc,obj-c++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-arch-directory=amd64 --with-default-libstdcxx-abi=new --with-multilib-list=m32,m64,mx32 --with-tune=generic -v Processor Details- 2 x 4GB DDR4-2133: Scaling Governor: intel_pstate performance- 2 x 4GB DDR4-2400: Scaling Governor: intel_pstate performance- 4 x 4GB DDR4-1600: Scaling Governor: intel_pstate performance- 4 x 4GB DDR4-1866: Scaling Governor: intel_pstate performance- 4 x 4GB DDR4-2133: Scaling Governor: intel_pstate performance- 4 x 4GB DDR4-2400: Scaling Governor: intel_pstate performance- 4 x 4GB DDR4-2600: Scaling Governor: intel_pstate performance- 4 x 4GB DDR4-2800: Scaling Governor: intel_pstate performance- 4 x 4GB DDR4-3000: Scaling Governor: intel_pstate performance- 2 x 8GB -2133: Scaling Governor: intel_pstate powersave

2 x 4GB DDR4-21332 x 4GB DDR4-24004 x 4GB DDR4-16004 x 4GB DDR4-18664 x 4GB DDR4-21334 x 4GB DDR4-24004 x 4GB DDR4-26004 x 4GB DDR4-28004 x 4GB DDR4-30002 x 8GB -2133Result OverviewPhoronix Test Suite100%125%150%176%201%StreamStreamStreamStreamRAMspeed SMPRAMspeed SMPRAMspeed SMPRAMspeed SMPRAMspeed SMPCopyAddTriadScaleAdd - IntegerTriad - IntegerAverage - IntegerScale - IntegerCopy - Integer

Core i7 6800K DDR4 Memory Speed Linux Testramspeed: Add - Integerramspeed: Copy - Integerramspeed: Scale - Integerramspeed: Triad - Integerramspeed: Average - Integerstream: Copystream: Scalestream: Triadstream: Addhpcc: EP-STREAM Triadhpcc: Rand Ring Bandwidth2 x 4GB DDR4-21332 x 4GB DDR4-24004 x 4GB DDR4-16004 x 4GB DDR4-18664 x 4GB DDR4-21334 x 4GB DDR4-24004 x 4GB DDR4-26004 x 4GB DDR4-28004 x 4GB DDR4-30002 x 8GB -213315430.1215553.3915567.7315466.9515384.0322387.6015605.5218015.5018261.681.599330.8111916981.0316903.2916720.2116753.2116766.3924803.1617470.5620053.0220328.261.812640.9234517269.2417253.2517178.1217501.2917269.7231104.0618692.0621513.9221874.821.980351.0165419515.9719025.5619092.7519448.1719260.2535182.6621761.9624981.7225345.442.298501.1511721005.2420452.6920674.8221073.1420857.3939211.5224621.7028131.7428502.982.522761.2707022130.3322079.8622148.7621956.2721934.4642609.6027187.5830869.4031274.122.819071.3728823033.8322471.7622577.2623069.1022767.0143695.5227338.7031241.0631681.902.811201.3991523320.6422602.0422729.5223216.3622915.3144143.7827666.9031629.7232058.302.868301.4077523750.2022998.4723089.3923528.6123306.8944930.2227928.5632000.1832433.702.879551.4217615031.7516040.4715935.3115446.7715653.8825941.1016673.7517810.0217677.74OpenBenchmarking.org

RAMspeed SMP

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Add - Benchmark: Integer2 x 4GB DDR4-21332 x 4GB DDR4-24004 x 4GB DDR4-16004 x 4GB DDR4-18664 x 4GB DDR4-21334 x 4GB DDR4-24004 x 4GB DDR4-26004 x 4GB DDR4-28004 x 4GB DDR4-30002 x 8GB -21335K10K15K20K25K15430.1216981.0317269.2419515.9721005.2422130.3323033.8323320.6423750.2015031.75

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Copy - Benchmark: Integer2 x 4GB DDR4-21332 x 4GB DDR4-24004 x 4GB DDR4-16004 x 4GB DDR4-18664 x 4GB DDR4-21334 x 4GB DDR4-24004 x 4GB DDR4-26004 x 4GB DDR4-28004 x 4GB DDR4-30002 x 8GB -21335K10K15K20K25K15553.3916903.2917253.2519025.5620452.6922079.8622471.7622602.0422998.4716040.47

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Scale - Benchmark: Integer2 x 4GB DDR4-21332 x 4GB DDR4-24004 x 4GB DDR4-16004 x 4GB DDR4-18664 x 4GB DDR4-21334 x 4GB DDR4-24004 x 4GB DDR4-26004 x 4GB DDR4-28004 x 4GB DDR4-30002 x 8GB -21335K10K15K20K25K15567.7316720.2117178.1219092.7520674.8222148.7622577.2622729.5223089.3915935.31

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Triad - Benchmark: Integer2 x 4GB DDR4-21332 x 4GB DDR4-24004 x 4GB DDR4-16004 x 4GB DDR4-18664 x 4GB DDR4-21334 x 4GB DDR4-24004 x 4GB DDR4-26004 x 4GB DDR4-28004 x 4GB DDR4-30002 x 8GB -21335K10K15K20K25K15466.9516753.2117501.2919448.1721073.1421956.2723069.1023216.3623528.6115446.77

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Average - Benchmark: Integer2 x 4GB DDR4-21332 x 4GB DDR4-24004 x 4GB DDR4-16004 x 4GB DDR4-18664 x 4GB DDR4-21334 x 4GB DDR4-24004 x 4GB DDR4-26004 x 4GB DDR4-28004 x 4GB DDR4-30002 x 8GB -21335K10K15K20K25K15384.0316766.3917269.7219260.2520857.3921934.4622767.0122915.3123306.8915653.88

Stream

This benchmark tests the system memory (RAM) performance. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: Copy2 x 4GB DDR4-21332 x 4GB DDR4-24004 x 4GB DDR4-16004 x 4GB DDR4-18664 x 4GB DDR4-21334 x 4GB DDR4-24004 x 4GB DDR4-26004 x 4GB DDR4-28004 x 4GB DDR4-30002 x 8GB -213310K20K30K40K50KSE +/- 38.73, N = 5SE +/- 53.29, N = 5SE +/- 146.04, N = 5SE +/- 67.32, N = 5SE +/- 298.38, N = 5SE +/- 48.94, N = 5SE +/- 76.85, N = 5SE +/- 46.09, N = 5SE +/- 34.18, N = 5SE +/- 33.41, N = 522387.6024803.1631104.0635182.6639211.5242609.6043695.5244143.7844930.2225941.101. (CC) gcc options: -O3 -march=native -fopenmp
OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: Copy2 x 4GB DDR4-21332 x 4GB DDR4-24004 x 4GB DDR4-16004 x 4GB DDR4-18664 x 4GB DDR4-21334 x 4GB DDR4-24004 x 4GB DDR4-26004 x 4GB DDR4-28004 x 4GB DDR4-30002 x 8GB -21338K16K24K32K40KMin: 22273.3 / Avg: 22387.6 / Max: 22485.5Min: 24691 / Avg: 24803.16 / Max: 25002Min: 30882.1 / Avg: 31104.06 / Max: 31671.3Min: 35070.7 / Avg: 35182.66 / Max: 35414.8Min: 38816.2 / Avg: 39211.52 / Max: 40392Min: 42475.3 / Avg: 42609.6 / Max: 42698.5Min: 43426.3 / Avg: 43695.52 / Max: 43905.3Min: 43993.7 / Avg: 44143.78 / Max: 44272.3Min: 44845.7 / Avg: 44930.22 / Max: 45012Min: 25866.9 / Avg: 25941.1 / Max: 26053.51. (CC) gcc options: -O3 -march=native -fopenmp

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: Scale2 x 4GB DDR4-21332 x 4GB DDR4-24004 x 4GB DDR4-16004 x 4GB DDR4-18664 x 4GB DDR4-21334 x 4GB DDR4-24004 x 4GB DDR4-26004 x 4GB DDR4-28004 x 4GB DDR4-30002 x 8GB -21336K12K18K24K30KSE +/- 2.08, N = 5SE +/- 4.12, N = 5SE +/- 1.68, N = 5SE +/- 2.53, N = 5SE +/- 8.03, N = 5SE +/- 3.99, N = 5SE +/- 8.49, N = 5SE +/- 9.41, N = 5SE +/- 3.57, N = 5SE +/- 51.71, N = 415605.5217470.5618692.0621761.9624621.7027187.5827338.7027666.9027928.5616673.751. (CC) gcc options: -O3 -march=native -fopenmp
OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: Scale2 x 4GB DDR4-21332 x 4GB DDR4-24004 x 4GB DDR4-16004 x 4GB DDR4-18664 x 4GB DDR4-21334 x 4GB DDR4-24004 x 4GB DDR4-26004 x 4GB DDR4-28004 x 4GB DDR4-30002 x 8GB -21335K10K15K20K25KMin: 15600.9 / Avg: 15605.52 / Max: 15610.7Min: 17462.1 / Avg: 17470.56 / Max: 17482.7Min: 18687.9 / Avg: 18692.06 / Max: 18697.5Min: 21752.4 / Avg: 21761.96 / Max: 21767.5Min: 24607.1 / Avg: 24621.7 / Max: 24643.5Min: 27178.9 / Avg: 27187.58 / Max: 27201.2Min: 27312.7 / Avg: 27338.7 / Max: 27356.1Min: 27645.7 / Avg: 27666.9 / Max: 27696.5Min: 27920.3 / Avg: 27928.56 / Max: 27940.3Min: 16553.4 / Avg: 16673.75 / Max: 16770.81. (CC) gcc options: -O3 -march=native -fopenmp

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: Triad2 x 4GB DDR4-21332 x 4GB DDR4-24004 x 4GB DDR4-16004 x 4GB DDR4-18664 x 4GB DDR4-21334 x 4GB DDR4-24004 x 4GB DDR4-26004 x 4GB DDR4-28004 x 4GB DDR4-30002 x 8GB -21337K14K21K28K35KSE +/- 20.73, N = 5SE +/- 6.12, N = 5SE +/- 20.53, N = 5SE +/- 23.10, N = 5SE +/- 13.11, N = 5SE +/- 3.55, N = 5SE +/- 7.50, N = 5SE +/- 11.74, N = 5SE +/- 6.85, N = 5SE +/- 130.33, N = 518015.5020053.0221513.9224981.7228131.7430869.4031241.0631629.7232000.1817810.021. (CC) gcc options: -O3 -march=native -fopenmp
OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: Triad2 x 4GB DDR4-21332 x 4GB DDR4-24004 x 4GB DDR4-16004 x 4GB DDR4-18664 x 4GB DDR4-21334 x 4GB DDR4-24004 x 4GB DDR4-26004 x 4GB DDR4-28004 x 4GB DDR4-30002 x 8GB -21336K12K18K24K30KMin: 17979.7 / Avg: 18015.5 / Max: 18094.5Min: 20039.9 / Avg: 20053.02 / Max: 20071.8Min: 21485 / Avg: 21513.92 / Max: 21595Min: 24943.9 / Avg: 24981.72 / Max: 25072.6Min: 28102.1 / Avg: 28131.74 / Max: 28178.6Min: 30862.2 / Avg: 30869.4 / Max: 30882.4Min: 31221.9 / Avg: 31241.06 / Max: 31258.2Min: 31593.9 / Avg: 31629.72 / Max: 31655.6Min: 31977 / Avg: 32000.18 / Max: 32014.4Min: 17580.2 / Avg: 17810.02 / Max: 18302.91. (CC) gcc options: -O3 -march=native -fopenmp

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: Add2 x 4GB DDR4-21332 x 4GB DDR4-24004 x 4GB DDR4-16004 x 4GB DDR4-18664 x 4GB DDR4-21334 x 4GB DDR4-24004 x 4GB DDR4-26004 x 4GB DDR4-28004 x 4GB DDR4-30002 x 8GB -21337K14K21K28K35KSE +/- 26.76, N = 5SE +/- 11.34, N = 5SE +/- 3.07, N = 5SE +/- 3.56, N = 5SE +/- 9.56, N = 5SE +/- 8.75, N = 5SE +/- 10.01, N = 5SE +/- 6.98, N = 5SE +/- 4.49, N = 5SE +/- 54.24, N = 518261.6820328.2621874.8225345.4428502.9831274.1231681.9032058.3032433.7017677.741. (CC) gcc options: -O3 -march=native -fopenmp
OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: Add2 x 4GB DDR4-21332 x 4GB DDR4-24004 x 4GB DDR4-16004 x 4GB DDR4-18664 x 4GB DDR4-21334 x 4GB DDR4-24004 x 4GB DDR4-26004 x 4GB DDR4-28004 x 4GB DDR4-30002 x 8GB -21336K12K18K24K30KMin: 18228.6 / Avg: 18261.68 / Max: 18368.4Min: 20298 / Avg: 20328.26 / Max: 20367.8Min: 21867.1 / Avg: 21874.82 / Max: 21882.2Min: 25331.9 / Avg: 25345.44 / Max: 25351.5Min: 28478.5 / Avg: 28502.98 / Max: 28522.9Min: 31250.8 / Avg: 31274.12 / Max: 31290.7Min: 31657.3 / Avg: 31681.9 / Max: 31704.9Min: 32033.8 / Avg: 32058.3 / Max: 32074.4Min: 32423.3 / Avg: 32433.7 / Max: 32446.1Min: 17569.3 / Avg: 17677.74 / Max: 17820.31. (CC) gcc options: -O3 -march=native -fopenmp

HPC Challenge

OpenBenchmarking.orgGB/s, More Is BetterHPC Challenge 1.4.3Test / Class: EP-STREAM Triad2 x 4GB DDR4-21332 x 4GB DDR4-24004 x 4GB DDR4-16004 x 4GB DDR4-18664 x 4GB DDR4-21334 x 4GB DDR4-24004 x 4GB DDR4-26004 x 4GB DDR4-28004 x 4GB DDR4-30000.64791.29581.94372.59163.2395SE +/- 0.00136, N = 3SE +/- 0.00259, N = 3SE +/- 0.00100, N = 3SE +/- 0.02994, N = 3SE +/- 0.00144, N = 3SE +/- 0.00416, N = 3SE +/- 0.00096, N = 3SE +/- 0.00513, N = 3SE +/- 0.00040, N = 31.599331.812641.980352.298502.522762.819072.811202.868302.879551. (CC) gcc options: -lblas -lm -pthread -lmpi -fomit-frame-pointer -O3 -march=native -funroll-loops2. BLAS + Open MPI 1.10.2
OpenBenchmarking.orgGB/s, More Is BetterHPC Challenge 1.4.3Test / Class: EP-STREAM Triad2 x 4GB DDR4-21332 x 4GB DDR4-24004 x 4GB DDR4-16004 x 4GB DDR4-18664 x 4GB DDR4-21334 x 4GB DDR4-24004 x 4GB DDR4-26004 x 4GB DDR4-28004 x 4GB DDR4-3000246810Min: 1.6 / Avg: 1.6 / Max: 1.6Min: 1.81 / Avg: 1.81 / Max: 1.82Min: 1.98 / Avg: 1.98 / Max: 1.98Min: 2.27 / Avg: 2.3 / Max: 2.36Min: 2.52 / Avg: 2.52 / Max: 2.53Min: 2.81 / Avg: 2.82 / Max: 2.83Min: 2.81 / Avg: 2.81 / Max: 2.81Min: 2.86 / Avg: 2.87 / Max: 2.88Min: 2.88 / Avg: 2.88 / Max: 2.881. (CC) gcc options: -lblas -lm -pthread -lmpi -fomit-frame-pointer -O3 -march=native -funroll-loops2. BLAS + Open MPI 1.10.2

OpenBenchmarking.orgGB/s, More Is BetterHPC Challenge 1.4.3Test / Class: Random Ring Bandwidth2 x 4GB DDR4-21332 x 4GB DDR4-24004 x 4GB DDR4-16004 x 4GB DDR4-18664 x 4GB DDR4-21334 x 4GB DDR4-24004 x 4GB DDR4-26004 x 4GB DDR4-28004 x 4GB DDR4-30000.31990.63980.95971.27961.5995SE +/- 0.01124, N = 3SE +/- 0.00165, N = 3SE +/- 0.00122, N = 3SE +/- 0.00123, N = 3SE +/- 0.00069, N = 3SE +/- 0.00236, N = 3SE +/- 0.00210, N = 3SE +/- 0.00268, N = 3SE +/- 0.00278, N = 30.811190.923451.016541.151171.270701.372881.399151.407751.421761. (CC) gcc options: -lblas -lm -pthread -lmpi -fomit-frame-pointer -O3 -march=native -funroll-loops2. BLAS + Open MPI 1.10.2
OpenBenchmarking.orgGB/s, More Is BetterHPC Challenge 1.4.3Test / Class: Random Ring Bandwidth2 x 4GB DDR4-21332 x 4GB DDR4-24004 x 4GB DDR4-16004 x 4GB DDR4-18664 x 4GB DDR4-21334 x 4GB DDR4-24004 x 4GB DDR4-26004 x 4GB DDR4-28004 x 4GB DDR4-3000246810Min: 0.79 / Avg: 0.81 / Max: 0.83Min: 0.92 / Avg: 0.92 / Max: 0.93Min: 1.01 / Avg: 1.02 / Max: 1.02Min: 1.15 / Avg: 1.15 / Max: 1.15Min: 1.27 / Avg: 1.27 / Max: 1.27Min: 1.37 / Avg: 1.37 / Max: 1.38Min: 1.4 / Avg: 1.4 / Max: 1.4Min: 1.4 / Avg: 1.41 / Max: 1.41Min: 1.42 / Avg: 1.42 / Max: 1.431. (CC) gcc options: -lblas -lm -pthread -lmpi -fomit-frame-pointer -O3 -march=native -funroll-loops2. BLAS + Open MPI 1.10.2

11 Results Shown

RAMspeed SMP:
  Add - Integer
  Copy - Integer
  Scale - Integer
  Triad - Integer
  Average - Integer
Stream:
  Copy
  Scale
  Triad
  Add
HPC Challenge:
  EP-STREAM Triad
  Rand Ring Bandwidth

2 x 4GB DDR4-2133

Environment Notes: LIBGL_ALWAYS_SOFTWARE=1
Compiler Notes: --build=x86_64-linux-gnu --disable-browser-plugin --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-gnu-unique-object --enable-gtk-cairo --enable-java-awt=gtk --enable-java-home --enable-languages=c,ada,c++,java,go,d,fortran,objc,obj-c++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-arch-directory=amd64 --with-default-libstdcxx-abi=new --with-multilib-list=m32,m64,mx32 --with-tune=generic -v
Processor Notes: Scaling Governor: intel_pstate performance

Testing initiated at 26 September 2016 12:35 by user phoronix.

2 x 4GB DDR4-2400

Processor: Intel Core i7-6800K @ 3.80GHz (12 Cores), Motherboard: MSI X99A WORKSTATION (MS-7A54) v1.0, Chipset: Intel Xeon E7 v4/Xeon, Memory: 8192MB, Disk: 3 x 120GB TOSHIBA-TR150, Graphics: LLVMpipe, Audio: Realtek ALC1150, Network: Intel Connection

OS: Ubuntu 16.04, Kernel: 4.8.0-999-generic (x86_64) 20160922, Desktop: Unity 7.4.0, Display Server: X Server 1.18.3, Display Driver: nouveau 1.0.12, OpenGL: 3.3 Mesa 11.2.0 Gallium 0.4, Compiler: GCC 5.4.0 20160609, File-System: ext4, Screen Resolution: 1024x768

Environment Notes: LIBGL_ALWAYS_SOFTWARE=1
Compiler Notes: --build=x86_64-linux-gnu --disable-browser-plugin --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-gnu-unique-object --enable-gtk-cairo --enable-java-awt=gtk --enable-java-home --enable-languages=c,ada,c++,java,go,d,fortran,objc,obj-c++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-arch-directory=amd64 --with-default-libstdcxx-abi=new --with-multilib-list=m32,m64,mx32 --with-tune=generic -v
Processor Notes: Scaling Governor: intel_pstate performance

Testing initiated at 26 September 2016 10:15 by user phoronix.

4 x 4GB DDR4-1600

Environment Notes: LIBGL_ALWAYS_SOFTWARE=1
Compiler Notes: --build=x86_64-linux-gnu --disable-browser-plugin --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-gnu-unique-object --enable-gtk-cairo --enable-java-awt=gtk --enable-java-home --enable-languages=c,ada,c++,java,go,d,fortran,objc,obj-c++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-arch-directory=amd64 --with-default-libstdcxx-abi=new --with-multilib-list=m32,m64,mx32 --with-tune=generic -v
Processor Notes: Scaling Governor: intel_pstate performance

Testing initiated at 25 September 2016 14:35 by user phoronix.

4 x 4GB DDR4-1866

Environment Notes: LIBGL_ALWAYS_SOFTWARE=1
Compiler Notes: --build=x86_64-linux-gnu --disable-browser-plugin --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-gnu-unique-object --enable-gtk-cairo --enable-java-awt=gtk --enable-java-home --enable-languages=c,ada,c++,java,go,d,fortran,objc,obj-c++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-arch-directory=amd64 --with-default-libstdcxx-abi=new --with-multilib-list=m32,m64,mx32 --with-tune=generic -v
Processor Notes: Scaling Governor: intel_pstate performance

Testing initiated at 25 September 2016 11:55 by user phoronix.

4 x 4GB DDR4-2133

Environment Notes: LIBGL_ALWAYS_SOFTWARE=1
Compiler Notes: --build=x86_64-linux-gnu --disable-browser-plugin --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-gnu-unique-object --enable-gtk-cairo --enable-java-awt=gtk --enable-java-home --enable-languages=c,ada,c++,java,go,d,fortran,objc,obj-c++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-arch-directory=amd64 --with-default-libstdcxx-abi=new --with-multilib-list=m32,m64,mx32 --with-tune=generic -v
Processor Notes: Scaling Governor: intel_pstate performance

Testing initiated at 25 September 2016 08:35 by user phoronix.

4 x 4GB DDR4-2400

Environment Notes: LIBGL_ALWAYS_SOFTWARE=1
Compiler Notes: --build=x86_64-linux-gnu --disable-browser-plugin --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-gnu-unique-object --enable-gtk-cairo --enable-java-awt=gtk --enable-java-home --enable-languages=c,ada,c++,java,go,d,fortran,objc,obj-c++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-arch-directory=amd64 --with-default-libstdcxx-abi=new --with-multilib-list=m32,m64,mx32 --with-tune=generic -v
Processor Notes: Scaling Governor: intel_pstate performance

Testing initiated at 24 September 2016 22:23 by user phoronix.

4 x 4GB DDR4-2600

Environment Notes: LIBGL_ALWAYS_SOFTWARE=1
Compiler Notes: --build=x86_64-linux-gnu --disable-browser-plugin --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-gnu-unique-object --enable-gtk-cairo --enable-java-awt=gtk --enable-java-home --enable-languages=c,ada,c++,java,go,d,fortran,objc,obj-c++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-arch-directory=amd64 --with-default-libstdcxx-abi=new --with-multilib-list=m32,m64,mx32 --with-tune=generic -v
Processor Notes: Scaling Governor: intel_pstate performance

Testing initiated at 26 September 2016 14:59 by user phoronix.

4 x 4GB DDR4-2800

Environment Notes: LIBGL_ALWAYS_SOFTWARE=1
Compiler Notes: --build=x86_64-linux-gnu --disable-browser-plugin --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-gnu-unique-object --enable-gtk-cairo --enable-java-awt=gtk --enable-java-home --enable-languages=c,ada,c++,java,go,d,fortran,objc,obj-c++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-arch-directory=amd64 --with-default-libstdcxx-abi=new --with-multilib-list=m32,m64,mx32 --with-tune=generic -v
Processor Notes: Scaling Governor: intel_pstate performance

Testing initiated at 26 September 2016 20:30 by user phoronix.

4 x 4GB DDR4-3000

Processor: Intel Core i7-6800K @ 3.80GHz (12 Cores), Motherboard: MSI X99A WORKSTATION (MS-7A54) v1.0, Chipset: Intel Xeon E7 v4/Xeon, Memory: 16384MB, Disk: 3 x 120GB TOSHIBA-TR150, Graphics: LLVMpipe, Audio: Realtek ALC1150, Network: Intel Connection

OS: Ubuntu 16.04, Kernel: 4.8.0-999-generic (x86_64) 20160922, Desktop: Unity 7.4.0, Display Server: X Server 1.18.3, Display Driver: nouveau 1.0.12, OpenGL: 3.3 Mesa 11.2.0 Gallium 0.4, Compiler: GCC 5.4.0 20160609, File-System: ext4, Screen Resolution: 1024x768

Environment Notes: LIBGL_ALWAYS_SOFTWARE=1
Compiler Notes: --build=x86_64-linux-gnu --disable-browser-plugin --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-gnu-unique-object --enable-gtk-cairo --enable-java-awt=gtk --enable-java-home --enable-languages=c,ada,c++,java,go,d,fortran,objc,obj-c++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-arch-directory=amd64 --with-default-libstdcxx-abi=new --with-multilib-list=m32,m64,mx32 --with-tune=generic -v
Processor Notes: Scaling Governor: intel_pstate performance

Testing initiated at 27 September 2016 10:27 by user phoronix.

2 x 8GB -2133

Processor: Intel Core i5-6600 @ 3.90GHz (4 Cores), Motherboard: Dell 0HD5W2, Chipset: Intel Sky Lake /DRAM, Memory: 16384MB, Disk: 256GB LITEON L8H-256V2, Graphics: Intel Sky Lake (1150MHz), Audio: Realtek ALC3234, Network: Intel Connection

OS: Ubuntu 16.04, Kernel: 4.4.0-57-generic (x86_64), Desktop: Unity 7.4.0, Display Server: X Server 1.18.4, Display Driver: intel 2.99.917, OpenGL: 3.3 Mesa 11.2.0, Compiler: GCC 5.4.0 20160609 + ICC, File-System: ext4, Screen Resolution: 3120x1920

Compiler Notes: --build=x86_64-linux-gnu --disable-browser-plugin --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-gnu-unique-object --enable-gtk-cairo --enable-java-awt=gtk --enable-java-home --enable-languages=c,ada,c++,java,go,d,fortran,objc,obj-c++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-arch-directory=amd64 --with-default-libstdcxx-abi=new --with-multilib-list=m32,m64,mx32 --with-tune=generic -v
Processor Notes: Scaling Governor: intel_pstate powersave

Testing initiated at 13 January 2017 16:42 by user filinov.