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Vaio

Dell Apple

Asus

Acer

Lenovo

Hp

Fujitsu-Siemens

Toshiba

3:

Vaio

Dell

Apple

Vaio :

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.

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Apple :Apple

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Dell:

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SAWSAW

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1 -2 -

3 -4 -:

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1 -Pij

2 -Ej

3 -dj

4 -Wj

5 -

ACCESSORY+

TECHNICALSPECIFICATON

+

WEIGHT_

PRICE_

BRAND+

WARRANTY+

VAIO 20 40 30 40 40 40

DELL 30 30 20 25 20 30

APPLE 20 40 40 50 50 20

ACCESSORY+

TECHNICALSPECIFICATON

+

WEIGHT_

PRICE_

BRAND+

WARRANTY+

VAIO 0.66 1 0.66 0.625 0.8 1

DELL 1 0.75 1 1 0.4 .75

APPLE 0.66 0.5 0.5 0.5 1 .5

2.32 2.25 2.16 2.125 2.2 2.25

ACCESSORY+

TECHNICALSPECIFICATON

+

WEIGHT_

PRICE_

BRAND+

WARRANTY+

VAIO 0.28 0.36 0.3 0.29 0.36 0.44

DELL 0.43 0.27 0.46 0.47 0.18 0.33

APPLE 0.28 0.36 0.23 0.23 0.45 0.22

1:PIJ

2 :Ej

E6E5E4E3E2E1

0.960.940.960.960.990.98

3:dj

dd 6d 5d 4d 3d 2d 1d j

0.210.040.060.040.040.010.021- E j

4 :Wj

W6W5W4W3W2W1

0.1900.2850.1900.1900.0470.095

ACCESSORY+

TECHNICALSPECIFICA

TION+

WEIGHT_

PRICE_

BRAND+

WARRANTY+

VAIO 0.66 1 0.66 0.625 0.8 1

DELL 1 0.75 1 1 0.4 0.75

APPLE 0.66 0.5 0.5 05 1 0.5

W1 =0.095

W2=0.047

W3=0.190

W4=0.190

W5=0.285

W6=0.190

0.77 VAIO

0.76 DELL

0.65 APPLE VAIO > Dell > APPLE

TOPSISTOPSIS

TOPSIS

.1

.2

.3)V =()V =(

TOPSIS

4 .

5.

6.

ACCESSORY TECHNICALSPECIFICATON

WEIGHT PRICE BRAND WARRANTY

VAIO 20 40 30 40 40 40

DELL 30 30 20 25 20 30

APPLE 20 40 40 50 50 20

41.23 53.85 53.85 68.73 67.08 53.85

ACCESSORY TECHNICALSPECIFICATON

WEIGHT PRICE BRAND WARRANTY

VAIO 0.485 0.742 0.557 0.581 0.596 0.742

DELL 0.727 0.557 0.371 0.363 0.298 0.557

APPLE 0.485 0.371 0.742 0.727 0.745 0.371

W6W5W4W3W2W1

0.1900.2850.1900.1900.0470.095

0.485 0.742 0.557 0.581 0.596 0.742

0.727 0.557 0.371 0.363 0.298 0.557

0.485 0.371 0.742 0.727 0.745 0.371

000000.095

00000.0470

0000.19000

000.190000

00.2850000

0.19000000

0.046 0.035 0.106 0.110 0.170 0.141

0.069 0.026 0.070 0.069 0.085 0.106

0.046 0.017 0.141 0.138 0.212 0.070

VAIO > APPLE > DELL

AHPAHP

AHP

••

•

•

)(

1 1/9 1/3 1/3 1/5 1/6

9 1 4 2 1 2

3 1/4 1 1/4 1/5 1/3

3 1/2 4 1 2 1

5 1 5 1/2 1 2

6 1/2 3 1 1/2 1

0.037 0.033 0.0192 0.0656 0.0408 0.0256

0.333 0.297 0.2308 0.393 0.204 0.3076

0.111 0.0743 0.0577 0.0492 0.0408 0.0512

0.111 0.148 0.2308 0.1968 0.4081 0.1538

0.185 0.297 0.2885 0.0984 0.204 0.3076

0.222 0.148 0.1731 0.1968 0.1020 0.1538

0.0368

0.2942

0.06403

0.20808

0.23008

0.16595

A × W =0.2338

1.86038

0.40133

1.34781

1.46509

1.04906

1

PRICE Apple Dell VAIO

Apple 1 3 2

Dell 1/3 1 1/2

VAIO 1/2 2 1

3.51.83 6

0.546 0.5 0.571

0.182 0.166 0.142

0.273 0.333 0.285

0.5390.1630.297

1

1 3 2

1/3 1 1/2

3.51.83 6

0.5390.1630.297

A × w = × =1.6220.49050.8925

1

0.1 .

2

Brand Apple Dell VAIO

Apple 1 9 6

Dell 1/9 1 1/3

VAIO 1/6 3 1

7.331.277 13

0.783 0.692 0.818

0.087 0.076 0.045

0.130 0.230 0.136

0.7640.0690.165

2

A × w = × =2.3750.2080.499

1 9 6

1/9 1 1/3

1/6 3 1

0.7640.0690.165

2

0.1 .

3

Brand Apple Dell VAIO

Apple 1 1/3 1/4

Dell 3 1 1/2

VAIO 4 2 1

1.758 3.33

0.125 0.1 0.143

0.37 5 0.3 0.286

0.5 0.6 0.571

0.1230.3200.557

3

A × w = × =0.3680.9671.869

1 1/3 1/4

3 1 1/2

4 2 1

0.1230.3200.557

3

0.1 .

4

T.SPE Apple Dell VAIO

Apple 1 4 3

Dell 1/4 1 1/2

VAIO 1/3 2 1

4.51.583 7

0.631 0.571 0.666

0.157 0.142 0.111

0.210 0.285 0.222

0.6220.1360.239

4

A × w = × =0.18830.4110.718

1 4 3

1/4 1 1/2

1/3 2 1

0.6220.1360.239

4

0.1 .

5

weight Apple Dell VAIO

Apple 1 1/3 1/2

Dell 3 1 3

VAIO 2 1/3 1

4.56 2.66

0.166 0.125 0.111

0.5 0.375 0.666

0.333 0.125 0.222

0.1340.5130.226

5

A × w = × =0.4181.5930.665

1 1/3 1/2

3 1 3

2 1/3 1

0.1340.5130.226

5

0.1 .

6

warranty Apple Dell VAIO

Apple 1 1/4 1/5

Dell 4 1 1/2

VAIO 5 2 1

1.710 3.25

0.1 0.076 0.117

0.4 0.307 0.294

0.5 0.615 0.588

0.0980.3330.567

6

A × w = × =0.2941.00851.723

1 1/4 1/5

4 1 1/2

5 2 1

0.0980.3330.567

6

0.1 .

PRICE

0.20808

BRAND

0.23008

WARRANTY

0.16595

WEIGHT

0.06403

ACCESOORIES

0.0368

TECHNICALSPECIFICATION

0.2942

Apple 0.539 0.764 0.098 0.134 0.123 0.622

Dell 0.163 0.069 0.333 0.513 0.320 0.136

Vaio 0.297 0.165 0.567 0.226 0.557 0.239

0.20808 0.23008 0.16595 0.06403 0.0368 0.2942

Apple > VAIO > Dell

0.539

0.163

0.297

0.764

0.069

0.165

0.098

0.333

0.567

0.134

0.513

0.226

0.123

0.320

0.557

0.622

0.134

0.239

0.50029

0.18910

0.29913

+ + + + +

=

MADMSAW TOPSIS AHP

1.331 1 2VAIO

2.662 3 3DELL

23 2 1APPLE

VAIO > APPLE > DELL