System

Compiler / Optionen

Analyzer

Four In A Row

Mason

pCompress2

PiFFT

DistRay

Neural

geom. Mittelwert (Sun-Faktor)

Intel Core 2 Duo T7400 2,16GHz (Merom)
4MB L2-Cache
Thinkpad z61p

Intel C/C++ 10.1 - 64Bit
-xT -feedback-optimization
Kompiliert unter Kernel 2.6.23-gentoo-r6

5.992

21.768

46.421

14.718

14.175

8.550

22.766

15.803

Intel Core 2 Duo T7400 2,16GHz (Merom)
4MB L2-Cache
Thinkpad z61p

Intel C/C++ 10.1 - 64Bit
-xT (-O3 sowie -march=core2 bringt keine weitere Verbesserung)
Kompiliert unter Kernel 2.6.23-gentoo-r6

6.319

16.886

36.120

14.732

15.577

8.513

23.066

14.898

Intel Core 2 Duo T7400 2,16GHz (Merom)
4MB L2-Cache
Thinkpad z61p

Intel C/C++ 10.1 - 64Bit
-O3
Kompiliert unter Kernel 2.6.23-gentoo-r6

6.516

16.445

35.171

14.581

14.426

8.528

23.273

14.824

Intel Core 2 Duo T9300 2,5GHz (Penryn)
6MB L2-Cache
Samsung R700 Dillen

windows precompiled freebench_p2.exe

18.292 Analyzer

8.516 FourInARow?

28.065 Mason

15.406 pCompress2

14.069 PiFFT?

11.299 DistRay?

11.108 Neural

14.243 GMean?

Intel Core 2 Duo T7400 2,16GHz (Merom)
4MB L2-Cache
Thinkpad z61p

gcc 4.1.2 x86_64
-march=nocona -O3 feedback-optimization
Kompiliert unter Kernel 2.6.23-gentoo-r6

6.247

19.864

18.446

9.134

14.035

7.405

15.690

11.917

Intel Core 2 Duo T7400 2,16GHz (Merom)
4MB L2-Cache
Thinkpad z61p

Intel C/C++ 7.0
--O3 -Oa -G6 -QxiM -Qipo -Qunroll -Qprof_use
windows precompiled freebench_p2.exe

13.952

6.836

23.802

11.967

11.526

7.162

14.825

11.872

Intel Core 2 Duo T7400 2,16GHz (Merom)
4MB L2-Cache
Thinkpad z61p

Intel C/C++ 7.0
--O3 -Oa -G6 -QxiM -Qipo -Qunroll -Qprof_use
windows precompiled freebench_p4.exe

13.233

7.247

27.196

11.807

13.374

7.562

9.584

11.691

Intel Core 2 Duo T7400 2,16GHz (Merom)
4MB L2-Cache
Thinkpad z61p

gcc 4.1.2 x86_64
-march=nocona -O3

6.570 Analyzer

18.482 FourInARow?

17.814 Mason

9.160 pCompress2

14.586 PiFFT?

6.962 DistRay?

6.867 Neural

10.473 GMean?

Intel Core 2 Duo T7400 2,16GHz (Merom)
4MB L2-Cache
Thinkpad z61p

gcc 4.2.2 x86_64
-march=native -mtune=native -O3

6.242 Analyzer

18.825 FourInARow?

16.376 Mason

9.255 pCompress2

14.860 PiFFT?

7.035 DistRay?

7.001 Neural

10.386 GMean?

AMD Opteron 175 2.2GHz
(Denmark)
2x1MB L2-Cache

icc 10.1
-O3 -march=pentium4 -axN
feedback optimization

5.981 Analyzer

7.912 FourInARow?

28.768 Mason

10.591 pCompress2

6.243 PiFFT?

9.278 DistRay?

13.903 Neural

10.216 Geometric Mean(:cellnr:)

AMD Opteron 175 2.2GHz
(Denmark)
2x1MB L2-Cache

icc 10.1
-O3 -march=pentium4 -axN

5.758 Analyzer

8.263 FourInARow?

22.763 Mason

10.541 pCompress2

6.207 PiFFT?

9.485 DistRay?

13.650 Neural

9.878 Geometric Mean(:cellnr:)

Intel Core 2 Duo T7400 2,16GHz (Merom)
4MB L2-Cache
Thinkpad z61p

gcc 3.3.6 x86_64
-march=nocona -O3

6.326 Analyzer

12.313 FourInARow?

19.948 Mason

9.133 pCompress2

13.690 PiFFT?

6.748 DistRay?

6.862 Neural

9.850 GMean?

Intel Core 2 Duo T7400 2,16GHz (Merom)
4MB L2-Cache
Thinkpad z61p

gcc 4.1.2 x86_64
-march=nocona -O2

6.152 Analyzer

13.069 FourInARow?

17.784 Mason

8.895 pCompress2

14.216 PiFFT?

6.797 DistRay?

6.850 Neural

9.757 GMean?

Intel Core 2 Duo T7400 2,16GHz (Merom)
4MB L2-Cache
Thinkpad z61p

gcc 4.1.2 x86_64
-march=athlon64 -O3

6.623 Analyzer

18.467 FourInARow?

13.975 Mason

9.305 pCompress2

11.518 PiFFT?

5.804 DistRay?

7.014 Neural

9.590 GMean?

Intel Core Duo T2500 2GHz (Yonah)
2MB L2-Cache

Intel C/C++ 7.0
-O3 -Oa -G7 -QxiMKW -Qipo -Qunroll -Qprof_use
windows precompiled freebench_p4.exe

6.611

5.264

23.924

9.593

9.067

6.286

10.817

9.034

AMD Opteron 180 2.4GHz
(Denmark)
2x1MB L2-Cache

Intel C/C++ 7.0
-O3 -Oa -G7 -QxiMKW -Qipo -Qunroll -Qprof_use
windows precompiled freebench_p4.exe

5.353 Analyzer

4.774 FourInARow?

23.863 Mason

10.759 pCompress2

6.434 PiFFT?

9.437 DistRay?

10.543 Neural

8.835 Geometric Mean

AMD Opteron 175 2.2GHz
(Denmark)
2x1MB L2-Cache

gcc 4.3.2
-O3 -march=prescott -fomit-frame-pointer
feedback optimasation
(!Distray)

5.990 Analyzer

6.021 FourInARow?

15.350 Mason

10.957 pCompress2

6.281 PiFFT?

7.016 DistRay?

12.258 Neural

8.527 Geometric Mean

AMD Opteron 175 2.2GHz
(Denmark)
2x1MB L2-Cache

icc 10.1
-O3

5.724 Analyzer

4.458 FourInARow?

23.146 Mason

10.423 pCompress2

5.857 PiFFT?

7.506 DistRay?

11.641 Neural

8.479 Geometric Mean(:cellnr:)

Intel Core Duo T2500 2GHz (Yonah)
2MB L2-Cache

Intel C/C++ 7.0
-O3 -Oa -G6 -QxiMKW -Qipo -Qunroll -Qprof_use
windows precompiled freebench_p3.exe

6.586

5.321

17.013

9.671

7.939

5.922

10.571

8.365

AMD Opteron 175 2.2GHz
(Denmark)
2x1MB L2-Cache

gcc 4.3.2
-O3 -march=prescott -fomit-frame-pointer

5.752 Analyzer

5.948 FourInARow?

15.192 Mason

10.343 pCompress2

6.242 PiFFT?

6.990 DistRay?

11.920 Neural

8.335 Geometric Mean

AMD Opteron 1214 2.2GHz
(Santa Ana)
2x1MB L2-Cache

Intel C/C++ 7.0
-O3 -Oa -G7 -QxiMKW -Qipo -Qunroll -Qprof_use
windows precompiled freebench_p4.exe

5.452 Analyzer

4.461 FourInARow?

22.200 Mason

9.679 pCompress2

6.278 PiFFT?

8.615 DistRay?

9.596 Neural

8.299 Geometric Mean

AMD Opteron 175 2.2GHz
(Denmark)
2x1MB L2-Cache

gcc 4.1.2
-s -static -O3 -fno-gcse-after-reload
-fno-unswitch-loops -fno-inline-functions
-march=athlon-4 -msse3
-fmodulo-sched -fsched-spec-load
-freschedule-modulo-scheduled-loops
-ftree-vectorize -ftracer -funroll-loops
-fvariable-expansion-in-unroller
-fprefetch-loop-arrays
-freorder-blocks-and-partition
-fmove-loop-invariants
-fbranch-target-load-optimize
-fbranch-target-load-optimize2 -fbtr-bb-exclusive
-momit-leaf-frame-pointer
-D__NO_MATH_INLINES

5.845 Analyzer

6.426 FourInARow?

10.385 Mason

10.402 pCompress2

6.087 PiFFT?

5.563 DistRay?

12.849 Neural

7.806 Geometric Mean

Athlon 64 3000+ (Winchester)
x86 mode
512KB L2-Cache

icc 8.0.055
-O3 -tpp7 -fno-alias -xKW -march=pentium4
-ipo -unroll feedback optimization

5.747

4.598

20.819

9.803

5.545

7.656

7.783

7.816

Athlon 64 X2 4400+ (Toledo)
x86 mode
1024KB L2-Cache

gcc 4.1.3 20070929 (prerelease)
-march=i686 -O2 -fomit-frame-pointer
-O3 erzeugt fehlerhaften code!

5.801

4.355

15.854

10.254

6.127

6.317

11.154

7.810

AMD Opteron 175 2.2GHz
(Denmark)
2x1MB L2-Cache

gcc 4.1.2

-O3 -march=athlon-4 -msse3\\
 -fno-inline-functions -fomit-frame-pointer

5.702 Analyzer

4.693 FourInARow?

9.409 Mason

10.258 pCompress2

5.982 PiFFT?

5.573 DistRay?

5.573 Neural

7.093 Geometric Mean

Athlon 64 3000+ (Winchester)
x86 mode
512KB L2-Cache

icc 7.1.006
-O3 -tpp7 -fno-alias -xW -ipo
-unroll feedback optimization

5.766

4.570

18.451

9.806

5.550

4.246

7.956

7.083

Twinhead F11Y-3
Core Duo U2500 1.2GHz
Yonah
2048KB L2-Cache

icc 10.1
-O3 -xP

6.100 Analyzer

4.373 FourInARow?

14.491 Mason

6.774 pCompress2

6.396 PiFFT?

3.988 DistRay?

12.470 Neural

7.012 Geometric Mean

Athlon 64 3000+ (Winchester)
x86 mode
512KB L2-Cache

gcc 3.4.4
Differ from test to test

5.046

4.385

15.767

8.719

4.855

4.100

10.461

6.743

Twinhead F11Y-3
Core Duo U2500 1.2GHz
Yonah
2048KB L2-Cache

gcc 4.3.2
-O3 -msse3

5.254 Analyzer

4.255 FourInARow?

13.596 Mason

6.735 pCompress2

6.090 PiFFT?

3.972 DistRay?

12.335 Neural

6.708 Geometric Mean

Twinhead F11Y-3
Core Duo U2500 1.2GHz
Yonah
2048KB L2-Cache

icc 10.1
-O3 -msse3

6.090 Analyzer

3.132 FourInARow?

14.237 Mason

6.955 pCompress2

6.381 PiFFT?

3.947 DistRay?

11.779 Neural

6.625 Geometric Mean

Athlon 64 3000+ (Winchester)
AMD64 mode
512KB L2-Cache

gcc 3.4.3
-O3 -march=k8
(-fomit-frame-pointer bringt nix)

2.469

7.033

12.705

7.582

FAIL

FAIL

FAIL

-FAIL-

Athlon 64 3000+ (Winchester)
AMD64 mode
512KB L2-Cache

gcc 3.4.3
-O2 -march=k8
(-fomit-frame-pointer bringt nix)

2.469

7.051

15.688

7.534

FAIL

FAIL

FAIL

-FAIL-

Athlon 64 3000+ (Winchester)
AMD64 mode
512KB L2-Cache

gcc 3.4.3
-O1 -march=k8
(-fomit-frame-pointer bringt nix)

2.469

6.268

14.344

7.325

5.086

5.894

8.564

6.355

Pentium IV 3.400GHz
(Northwood)

Intel C/C++ 7.0
-O3 -Oa -G7 -QxiMKW -Qipo -Qunroll -Qprof_use
windows precompiled freebench_p4.exe

3.688 Analyzer

4.774 FourInARow?

14.736 Mason

5.927 pCompress2

4.193 PiFFT?

7.630 DistRay?

8.483 Neural

6.352 Geometric Mean

Athlon 64 3000+ (Winchester)
x86 mode
512KB L2-Cache

gcc 3.3.4-r1
-march=athlon -O3 -fomit-frame-pointer

5.519

2.794

13.740

8.828

5.252

4.684

8.924

6.337

Intel Core 2 Duo T7400 2.16GHz
(Merom)
2x4MB L2-Cache

icc 10.1 x86_64
-O0

5.508 Analyzer

5.620 FourInARow?

20.566 Mason

9.183 pCompress2

5.540 PiFFT?

4.261 DistRay?

2.962 Neural

6.333 Geometric Mean

Intel Core 2 Duo T7400 2.16GHz
(Merom)
2x4MB L2-Cache

GCC 4.1.4 x86_64
-march=nocona -pipe

5.441 Analyzer

4.741 FourInARow?

17.667 Mason

7.343 pCompress2

5.890 PiFFT?

4.129 DistRay?

3.934 Neural

6.116 Geometric Mean

Athlon 64 3000+ (Winchester)
x86 mode
512KB L2-Cache

gcc 3.3.4-r1
-march=athlon-4 -O3 -fomit-frame-pointer

5.479

2.800

15.305

8.614

5.279

4.691

6.133

6.080

Athlon 64 3000+ (Winchester)
x86 mode
512KB L2-Cache

gcc 3.3.4-r1
-march=athlon-xp -O3 -fomit-frame-pointer

5.526

2.800

15.306

8.839

5.314

4.684

6.136

6.115

Intel Xeon Quad 3.06GHz
(Pentium 4)
4x512KB L2-Cache

gcc 4.0.3
-s -static -O3 -fno-gcse-after-reload
-fno-unswitch-loops -fno-inline-functions
-march=pentium4
-fmodulo-sched -fsched-spec-load
-freschedule-modulo-scheduled-loops
-ftree-vectorize -ftracer -funroll-loops
-fvariable-expansion-in-unroller
-fprefetch-loop-arrays
-freorder-blocks-and-partition
-fmove-loop-invariants
-fbranch-target-load-optimize
-fbranch-target-load-optimize2 -fbtr-bb-exclusive
-momit-leaf-frame-pointer
-D__NO_MATH_INLINES

5.101 Analyzer

4.303 FourInARow?

5.406 Mason

5.783 pCompress2

5.037 PiFFT?

5.842 DistRay?

10.362 Neural

5.755 Geometric Mean

AMD Sempron 3000+ (Paris 128)
128KB L2-Cache, 1,8GHz

Intel C/C++ 7.0
-O3 -Oa G7 -QxiMKW -Qipo -Qunroll -Qprof_use
windows precompiled freebench_p4.exe

3.265

3.334

16.012

6.208

3.565

6.203

6.898

5.546

QEMU on Athlon 64 3k+ (Winchester)
x86 mode
QEMU 128KB L2-Cache Pentium2 (kqemu)

gcc 3.4.3
-O3 -march=pentium2 -fomit-frame-pointer

5.138

2.803

9.716

7.328

4.821

3.925

7.799

5.495

AMD Sempron 3000+ (Paris 128)
128KB L2-Cache, 1,8GHz

Intel C/C++ 7.0
-O3 -Oa G6 -QxiM -Qipo -Qunroll -Qprof_use
windows precompiled freebench_p2.exe

3.370

3.271

14.063

5.639

3.326

6.005

8.270

5.458

vmware on Athlon 64 3k+ (Winchester)
x86 mode
QEMU 512KB L2-Cache Athlon64

gcc 3.4.3
-O3 -march=pentium2 -fomit-frame-pointer

4.946

2.760

10.141

7.569

4.748

3.873

7.584

5.468

IBM Thinkpad T40
Pentium M 1600 MHz
(Banias)
1024KB L2-Cache

Intel C/C++ 7.0
-O3 -Oa -G6 -QxiM -Qipo -Qunroll -Qprof
windows precompiled freebench_p4.exe

2.525

4.175

18.555

6.491

3.526

4.792

6.095

5.378

Intel Xeon Quad 3.06GHz
(Pentium 4)
??? L2-Cache

gcc 4.0.3
-O2 -march=pentium4
-fomit-frame-pointer

5.075 Analyzer

2.046 FourInARow?

7.286 Mason

6.024 pCompress2

4.806 PiFFT?

5.866 DistRay?

10.043 Neural

5.372 Geometric Mean

Twinhead F11Y-3
Core Duo U2500 1.2GHz
Yonah
2048KB L2-Cache

gcc 3.4.6
-O3 -march=prescott
-mtune=prescott -fomit-frame-pointer

6.718

2.179

8.807

4.643

5.999

2.575

4.833

4.616

Athlon XP 2700+ (Barton), nforce 2
512KB L2-Cache

gcc 3.3.4-r1
-march=athlon-xp -O3 -fomit-frame-pointer

2.052

2.238

14.526

7.091

3.394

4.549

3.895

4.328

vmware on Xeon MP 3.06GHz'''
Host Windows 2003 Server

gcc 4.1.1
-march=pentium4 -mtune=pentium4 -O3 -mfpmath=sse

4.507 Analyzer

2.222 FourInARow?

4.378 Mason

4.628 pCompress2

4.253 PiFFT?

5.056 DistRay?

6.218 Neural

4.299 Geometric Mean

Athlon XP 2700+ (Barton), nforce 2
512KB L2-Cache

gcc 3.3.4-r1
-march=athlon -O3 -fomit-frame-pointer

2.055

2.244

12.167

7.104

3.410

4.599

4.293

4.292

Pentium IV 1.800GHz
(Willamette)

icc 8.0
-O3 -tpp7 -fno-alias -xW -ipo
-unroll feedback optimization

2.471

2.575

9.138

4.754

2.302

5.008

5.276

4.015

Athlon 2200+ (T-Bred), SiS746
256KB L2-Cache

gcc 3.3.5
-march=athlon-xp -O3 -mcpu=athlon-xp
-fomit-frame-pointer

1.466

2.345

15.225

5.619

2.758

4.721

3.000

3.802

Pentium IV 1.800GHz
(Willamette)

icc 7.1.006
-O3 -tpp7 -fno-alias -xW -ipo
-unroll feedback optimization

2.459

2.599

7.497

4.741

2.551

2.947

5.361

3.681

Acer Aspire One
Intel Atom N270 1.6GHz

GCC 4.3.3
(Ubuntu Desktop) -O4 -march=native -fomit-frame-pointer

6.966 Analyzer

2.772 FourInARow?

7.538 Mason

5.068 pCompress2

2.607 PiFFT?

1.585 DistRay?

2.984 Neural

3.677 Geometric Mean

Acer Aspire One
Intel Atom N270 1.6GHz

GCC 4.3.3
(Ubuntu Desktop) -O3 -march=native

6.890 Analyzer

2.630 FourInARow?

7.321 Mason

4.995 pCompress2

2.663 PiFFT?

1.589 DistRay?

2.956 Neural

3.623 Geometric Mean

Acer Aspire One
Intel Atom N270 1.6GHz

GCC 4.3.2
(Ubuntu Desktop) -O3 -fomit-frame-pointer

6.917 Analyzer

2.313 FourInARow?

7.507 Mason

5.027 pCompress2

2.623 PiFFT?

1.556 DistRay?

3.019 Neural

3.573 Geometric Mean

TOSHIBA Satellite M70-181
Pentium M 740 1.73GHz
(Dothan)
2048KB L2-Cache

Intel C/C++ 7.0
-O3 -Oa -G6 -QxiMK -Qipo -Qunroll -Qprof_use
windows precompiled freebench_p3.exe

3.515 Analyzer

2.042 FourInARow?

5.891 Mason

3.876 pCompress2

2.522 PiFFT?

2.184 DistRay?

4.034 Neural

3.226 Geometric Mean

Mobile P3
1.200GHz

Intel C/C++ 7.0 - windows precompiled
-O3 -Oa -G6 -QxiMK -Qipo -Qunroll -Qprof_use

1.488

2.753

9.532

4.559

1.519

3.017

3.868

3.161

Pentium IV 1.800GHz
(Willamette)

gcc 3.2.3
-march=i586 -O2 -fomit-frame-pointer

2.456

1.516

6.746

3.362

2.482

2.063

5.849

3.063

Pentium IV 1.800GHz
(Willamette)

gcc 3.3.4
-march=pentium3 -mcpu=pentium4
-O3 -fomit-frame-pointer

2.473

1.097

8.333

3.363

2.357

2.226

5.794

3.024

VMware auf Pentium IV 1.800GHz
(Willamette)

gcc 3.3.3
-march=pentium3 -mcpu=pentium4
-O3 -fomit-frame-pointer

2.380

1.097

8.180

3.155

2.373

2.197

5.631

2.957

VMware auf Pentium IV 1.800GHz
(Willamette)

gcc 3.4.3-r1
-march=pentium4 -O3 -fomit-frame-pointer

2.366

1.123

8.043

3.106

2.280

2.188 FAIL

5.593

-FAIL-

VMware auf Pentium IV 1.800GHz
(Willamette)

gcc 3.4.3-r1
-march=pentium3 -O3 -fomit-frame-pointer

2.353

1.052

7.975

3.054

2.180

2.205 FAIL

4.574

-FAIL-

VMware auf Pentium IV 1.800GHz
(Willamette)

gcc 3.4.3-r1
-march=pentium4 -O2 -fomit-frame-pointer

2.356

1.109

8.092

3.108

2.127

1.891

5.618

2.839

Pentium IV 1.800GHz
(Willamette)

gcc 4.0.2beta
-march=pentium3 -O2 -fomit-frame-pointer

2.411

1.069

3.343

3.315

2.343

3.335

5.747

2.780

Pentium IV 1.800GHz
(Willamette)

gcc 3.4.6
-march=pentium3 -O2 -fomit-frame-pointer

1.911 Analyzer

1.108 FourInARow?

7.631 Mason

3.223 pCompress2

2.030 PiFFT?

1.844 DistRay?

4.466 Neural

2.630 Geometric Mean

Pentium IV 1.800GHz
(Willamette)

gcc 3.2.3
-O3

1.900

1.190

3.984

2.685

1.917

1.863

4.208

2.322

Asus M8300 Pentium III 500 MHz (Coppermine)

gcc 3.3.4-r1
-march=pentium3 -O3 -fomit-frame-pointer

0.611

0.762

3.262

1.794

0.948

0.948

0.720

1.084

Pentium III 450 MHz (Katmai), Intel BX

gcc 3.3.4-r1
-march=pentium3 -O3 -fomit-frame-pointer

0.697

0.685

2.929

1.676

0.915

0.850

0.643

1.023

Pentium III 450 MHz (Katmai), Intel BX

gcc 3.3.4-r1
-march=pentium3 -O1 -fomit-frame-pointer

0.643

0.791

2.691

1.571

0.851

0.817

0.624

0.990

Pentium III 450 MHz (Katmai), Intel BX

gcc 3.3.4-r1
-march=pentium3 -O2 -fomit-frame-pointer

0.692

0.686

2.616

1.637

0.874

0.805

0.645

0.989

Pentium III 450 MHz (Katmai), Intel BX

gcc 3.3.4-r1
-march=i386 -O2 -msse -fomit-frame-pointer

0.689

0.665

1.599

1.598

0.874

0.794

0.827

0.943

Pentium III 450 MHz (Katmai), Intel BX

gcc 3.3.4-r1
-march=i386 -O2 -fomit-frame-pointer

0.673

0.708

1.599

1.597

0.868

0.661

0.872

0.925

Pentium III 450 MHz (Katmai), Intel BX

gcc 3.3.4
-march=i386 -mmmx -O2 -fomit-frame-pointer

0.673

0.708

1.599

1.597

0.868

0.661

0.872

0.925

K6-III 450 450MHz
256KB L2-Cache on Die

gcc 4.1.2
-march=i586 -O2 -fomit-frame-pointer

0.653 Analyzer

0.617 FourInARow?

2.060 Mason

1.810 pCompress2

0.490 PiFFT?

0.511 DistRay?

0.914 Neural

0.858 Geometric Mean

Sony Vaio PCG-N505X
Celeron 333 (Mendocino), Intel BX

Intel C/C++ 7.0
-O3 -Oa -G6 -QxiM -Qipo -Qunroll -Qprof
windows precompiled freebench_p2.exe

0.432

0.716

2.553

1.272

0.634

0.789

0.635

0.849

Sony Vaio PCG-N505X
Celeron 333 (Mendocino), Intel BX

gcc 3.3.4-r1
-march=i686 -O3 -fomit-frame-pointer

0.446

0.477

1.712

1.188

0.631

0.624

0.562

0.715

Sony Vaio PCG-N505X
Celeron 333 (Mendocino), Intel BX

gcc 3.3.3-r6
-march=i686 -O3 -fomit-frame-pointer

0.445

0.476

1.710

1.185

0.632

0.623

0.561

0.715

QEMU on Athlon 64 3k+ (Winchester)
x86 mode
QEMU 128KB L2-Cache Pentium2 (-no-kqemu)

gcc 3.4.3
-O3 -march=pentium2 -fomit-frame-pointer

1.912

0.264

0.549

0.840

0.212

0.175

0.311

0.429

Vortex86 200MHz
256MB

gcc 4.1.1
-march=pentium-mmx -O2
-O3 erzeugt fehlerhaften code

0.392

0.384

0.985

0.696

0.183

0.246

0.277

0.387

Pentium 133
64MB

gcc 3.2.3-r2
-march=i586 -mcpu=pentium
-O2 -fomit-frame-pointer

0.267

0.139

0.787

0.498

0.189

0.172

0.200

0.266

Toshiba Satellite 220CS
Pentium 133, 32MB Ram

gcc 3.2.6
-march=pentium -mcpu=pentium -O2
war wegen Speichermangels heftig am swappen

0.333

0.127

0.178

0.060

0.071

0.139

0.013

0.093