On Sun, Jun 14, 2009 at 10:44 AM, Urias McCullough<umccullough@xxxxxxxxx> wrote: > PIII 450 results running on gcc4 Haiku r30993 (I apologize for the > multitude of gcc4 results, but I use gcc4 Haiku far more than gcc2 > these days): > > ~> sysinfo > Kernel name: kernel_x86 built on: Jun 7 2009 10:27:27 version 0x1 > 1 Intel Pentium III, revision 0673 running at 447MHz (ID: 0x00000000 > 0x00000000) > > CPU #0: GenuineIntel > Type 0, family 6, model 7, stepping 3, features 0x0383f9ff > FPU VME DE PSE TSC MSR PAE MCE CX8 SEP MTRR PGE MCA > CMOV PAT PSE36 > MMX FXSTR SSE > Extended Intel: 0x00000000 > > Instruction TLB: 4k-byte pages, 4-way set associative, 32 entries > Instruction TLB: 4M-byte pages, fully associative, 2 entries > Data TLB: 4k-byte pages, 4-way set associative, 64 entries > L2 cache: 512 KB, 4-way set associative, 32 bytes/line > L1 inst cache: 16 KB, 4-way set associative, 32 bytes/line > Data TLB: 4M-byte pages, 4-way set associative, 8 entries > L1 data cache: 16 KB, 4-way set associative, 32 bytes/line > > 194973696 bytes free (used/max 73453568 / 268427264) > (cached 24084480) > 31547 semaphores free (used/max 1221 / 32768) > 3971 ports free (used/max 125 / 4096) > 3989 threads free (used/max 107 / 4096) > 2031 teams free (used/max 17 / 2048) > ~> runme_haiku > Benchmark: Haiku app_server bilinear copy > Compile date: Jun 14 2009 14:38:02 > GCC version: 2.95.3-haiku-081024 > > CPU vendor ID: GenuineIntel > CPU: > SIMD instructions: MMX SSE SSE-Integer > > Can't lock process to CPU on this platform. > Estimated CPUID/RDTSC overhead: 109 clock cycles. > 10 runs per benchmark. > > -- Results -- > > Minimum Average Maximum > # 1: 453962 492521 676056 - 'C, original' > # 2: 502890 523050 652266 - 'C, precise' > # 3: 495008 499859 516316 - 'C, precise DIV' > # 4: 291554 298556 343949 - 'MMX/SSE' > Skipped 'MMX/SSE optim-test', insufficient SIMD support > Skipped 'SSE2', insufficient SIMD support > Skipped 'SSSE3', insufficient SIMD support > > Since the CPUID results from the benchmark were incomplete, I threw in > a sysinfo too. > And here are some results from another PIII box running at 866mhz. This machine is running an ancient gcc2 Haiku r29420 (I might upgrade it tonight): ~> sysinfo Kernel name: kernel_x86 built on: Mar 6 2009 22:20:01 version 0x1 1 Intel Pentium III, revision 0686 running at 864MHz (ID: 0x00000000 0x00000000) CPU #0: GenuineIntel Type 0, family 6, model 8, stepping 6, features 0x0383f9ff FPU VME DE PSE TSC MSR PAE MCE CX8 SEP MTRR PGE MCA CMOV PAT PSE36 MMX FXSTR SSE Extended Intel: 0x00000000 Instruction TLB: 4k-byte pages, 4-way set associative, 32 entries Instruction TLB: 4M-byte pages, fully associative, 2 entries Data TLB: 4k-byte pages, 4-way set associative, 64 entries L2 cache: 256 KB, 8-way set associative, 32 bytes/line L1 inst cache: 16 KB, 4-way set associative, 32 bytes/line Data TLB: 4M-byte pages, 4-way set associative, 8 entries L1 data cache: 16 KB, 4-way set associative, 32 bytes/line 314851328 bytes free (used/max 87465984 / 402317312) (cached 46501888) 64263 semaphores free (used/max 1273 / 65536) 3976 ports free (used/max 120 / 4096) 3990 threads free (used/max 106 / 4096) 2032 teams free (used/max 16 / 2048) ~> runme_haiku Benchmark: Haiku app_server bilinear copy Compile date: Jun 14 2009 14:38:02 GCC version: 2.95.3-haiku-081024 CPU vendor ID: GenuineIntel CPU: SIMD instructions: MMX SSE SSE-Integer Can't lock process to CPU on this platform. Estimated CPUID/RDTSC overhead: 122 clock cycles. 10 runs per benchmark. -- Results -- Minimum Average Maximum # 1: 432823 519293 931042 - 'C, original' # 2: 486212 525834 661193 - 'C, precise' # 3: 475781 522175 723021 - 'C, precise DIV' # 4: 273213 297925 473892 - 'MMX/SSE' Skipped 'MMX/SSE optim-test', insufficient SIMD support Skipped 'SSE2', insufficient SIMD support Skipped 'SSSE3', insufficient SIMD support ~> runme_haiku Benchmark: Haiku app_server bilinear copy Compile date: Jun 14 2009 14:38:02 GCC version: 2.95.3-haiku-081024 CPU vendor ID: GenuineIntel CPU: SIMD instructions: MMX SSE SSE-Integer Can't lock process to CPU on this platform. Estimated CPUID/RDTSC overhead: 122 clock cycles. 10 runs per benchmark. -- Results -- Minimum Average Maximum # 1: 432769 506279 848629 - 'C, original' # 2: 486538 533291 663126 - 'C, precise' # 3: 475901 514613 648138 - 'C, precise DIV' # 4: 273223 310876 475751 - 'MMX/SSE' Skipped 'MMX/SSE optim-test', insufficient SIMD support Skipped 'SSE2', insufficient SIMD support Skipped 'SSSE3', insufficient SIMD support