Benchmarking LLVM-Clang and GCC from Ubuntu 12.10 Quantal repository for performance comparison of a single-node 1.1GHz Calxeda Highbank node.
Compare your own system(s) to this result file with the
Phoronix Test Suite by running the command:
phoronix-test-suite benchmark 1210189-RA-LLVMCLANG48
LLVM-Clang vs. GCC On Calxeda ARMv7 Quad-Core
Benchmarking LLVM-Clang and GCC from Ubuntu 12.10 Quantal repository for performance comparison of a single-node 1.1GHz Calxeda Highbank node.
,,"Clang 3.0","GCC 4.7.2"
Processor,,ARMv7 rev 0 (4 Cores),ARMv7 rev 0 (4 Cores)
Motherboard,,Highbank,Highbank
Memory,,4096MB,4096MB
Disk,,256GB SAMSUNG MZ7PC256,256GB SAMSUNG MZ7PC256
OS,,Ubuntu 12.10,Ubuntu 12.10
Kernel,,3.5.0-1000-highbank (armv7l),3.5.0-1000-highbank (armv7l)
Compiler,,Clang 3.0-6ubuntu3,GCC 4.7
File-System,,ext4,ext4
,,"Clang 3.0","GCC 4.7.2"
"FFTE - Test: N=64, 1D Complex FFT Routine (MFLOPS)",HIB,499.91,506.93
"7-Zip Compression - Compress Speed Test (MIPS)",HIB,1689,1665
"C-Ray - Total Time (sec)",LIB,574.35,390.20
"LAME MP3 Encoding - WAV To MP3 (sec)",LIB,119.26,121.79