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Here is the new scimark2 benchmarks:

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Hello,

Here is the new scimark2 benchmarks:


For 64-bit fpc 2.7.1 we have:

Composite Score MFlops:   567.02
FFT             Mflops:   340.34    (N=1024)
SOR             Mflops:   717.01    (100 x 100)
MonteCarlo:     Mflops:   113.77
Sparse matmult  Mflops:   811.47    (N=1000, nz=5000)
LU              Mflops:   852.50    (M=100, N=100)


For 64-bit TDM GCC  4.8.1 we have:

Composite Score:          750.46
FFT             Mflops:   664.98    (N=1024)
SOR             Mflops:   723.33    (100 x 100)
MonteCarlo:     Mflops:   225.10
Sparse matmult  Mflops:   978.88    (N=1000, nz=5000)
LU              Mflops:  1160.01    (M=100, N=100)


As you have noticed the GCC is only around 20% faster than
FPC 2.7.1 on the  Sparse matmult and LU and it has the same speed
as FPC on the SOR, that's cool, and i think FPC will get more optimized
in the near future, so i am not worry about the performance of 
FreePascal cause i am sure that FreePascal will get much better.


You can download fpc 2.7.1 from here:

ftp://ftp.freepascal.org/pub/fpc/snapshot/trunk/



Thank you,
Amine Moulay Ramdane.

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Here is the new scimark2 benchmarks: aminer <aminer@toto.net> - 2014-06-07 05:48 -0700

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