FX vs APU memory bandwidth

AMD A10-6800K APU testing with a Gigabyte F2A85XN-WIFI and AMD Radeon HD 8670D 768MB on LinuxMint 15 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/1403244-PL-1403242PL82.

FX vs APU memory bandwidthProcessorMotherboardChipsetMemoryDiskGraphicsAudioMonitorNetworkOSKernelDisplay ServerDisplay DriverOpenGLCompilerFile-SystemScreen ResolutionA10-6800K 4.8ghz, 2400-9-11-11FX-6300 4.8ghz, 1600-7-8-8FX-6300 4.8ghz, 2133-10-12-12AMD A10-6800K APU @ 4.80GHz (4 Cores)Gigabyte F2A85XN-WIFIAMD Family 15h7168MB1000GB Seagate ST1000DM003-9YN1 + 64GB M4-CT064M4SSD2AMD Radeon HD 8670D 768MB (1000/1200MHz)AMD ATI Trinity HDMI AudioIPS224Realtek RTL8111/8168 + Atheros AR9462 WirelessLinuxMint 153.8.0-35-generic (x86_64)X Server 1.13.3fglrx 13.25.54.3.12614GCC 4.7.3ext41920x1080AMD FX-6300 Six-Core @ 4.80GHz (6 Cores)Gigabyte 970A-UD3PAMD RD890 bridge8192MB120GB KINGSTON SV300S3 + 1000GB SAMSUNG HD103SJNVIDIA GeForce GTX 460 768MB (675/1800MHz)VIA VT2020HannStar Display HE225DPBRealtek RTL8111/8168/8411LinuxMint 163.11.0-12-generic (x86_64)X Server 1.14.5NVIDIA 331.204.3.0GCC 4.8.13000x1920OpenBenchmarking.orgEnvironment Details- A10-6800K 4.8ghz, 2400-9-11-11: LIBGL_DRIVERS_PATH=/usr/lib/i386-linux-gnu/dri:/usr/lib/x86_64-linux-gnu/driCompiler Details- A10-6800K 4.8ghz, 2400-9-11-11: --build=x86_64-linux-gnu --disable-cloog-version-check --disable-ppl-version-check --disable-werror --enable-checking=release --enable-clocale=gnu --enable-cloog-backend=ppl --enable-gnu-unique-object --enable-languages=c,c++,go,fortran,objc,obj-c++ --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --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-cloog --with-multilib-list=m32,m64,mx32 --with-tune=generic -v - FX-6300 4.8ghz, 1600-7-8-8: --build=x86_64-linux-gnu --disable-browser-plugin --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,c++,java,go,d,fortran,objc,obj-c++ --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --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-multilib-list=m32,m64,mx32 --with-tune=generic -v - FX-6300 4.8ghz, 2133-10-12-12: --build=x86_64-linux-gnu --disable-browser-plugin --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,c++,java,go,d,fortran,objc,obj-c++ --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --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-multilib-list=m32,m64,mx32 --with-tune=generic -v

FX vs APU memory bandwidthstream: Copystream: Scalestream: Triadstream: AddA10-6800K 4.8ghz, 2400-9-11-11FX-6300 4.8ghz, 1600-7-8-8FX-6300 4.8ghz, 2133-10-12-1213254.7313701.9115406.7315220.8018851.3212504.3613490.7213402.2320630.5013528.2514562.8514501.36OpenBenchmarking.org

Stream

Type: Copy

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: CopyA10-6800K 4.8ghz, 2400-9-11-11FX-6300 4.8ghz, 1600-7-8-8FX-6300 4.8ghz, 2133-10-12-124K8K12K16K20KSE +/- 10.74, N = 10SE +/- 32.88, N = 10SE +/- 25.27, N = 1013254.7318851.3220630.501. (CC) gcc options: -O3 -march=native -fopenmp

Stream

Type: Scale

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: ScaleA10-6800K 4.8ghz, 2400-9-11-11FX-6300 4.8ghz, 1600-7-8-8FX-6300 4.8ghz, 2133-10-12-123K6K9K12K15KSE +/- 18.57, N = 8SE +/- 4.72, N = 10SE +/- 4.46, N = 1013701.9112504.3613528.251. (CC) gcc options: -O3 -march=native -fopenmp

Stream

Type: Triad

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: TriadA10-6800K 4.8ghz, 2400-9-11-11FX-6300 4.8ghz, 1600-7-8-8FX-6300 4.8ghz, 2133-10-12-123K6K9K12K15KSE +/- 20.74, N = 9SE +/- 4.85, N = 10SE +/- 6.69, N = 1015406.7313490.7214562.851. (CC) gcc options: -O3 -march=native -fopenmp

Stream

Type: Add

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: AddA10-6800K 4.8ghz, 2400-9-11-11FX-6300 4.8ghz, 1600-7-8-8FX-6300 4.8ghz, 2133-10-12-123K6K9K12K15KSE +/- 18.78, N = 10SE +/- 5.67, N = 10SE +/- 11.85, N = 1015220.8013402.2314501.361. (CC) gcc options: -O3 -march=native -fopenmp

Phoronix Test Suite v10.8.4