8.8/10

0	1	2	3	4	5	6	7	8	9	10

8.4/10

0	1	2	3	4	5	6	7	8	9	10

8.9/10

0	1	2	3	4	5	6	7	8	9	10

7.8/10

0	1	2	3	4	5	6	7	8	9	10

Ease of use

The users were asked the following question :

Is the VAIO VGN-SZ71VN/X easy to use?

20 users answered questions and rated the product on a scale of 0 to 10. The rating is 10/10 if the SONY VAIO VGN-SZ71VN/X is very user-friendly.

The reviews (rough results) are presented in the following graph :

0	1	2	3	4	5	6	7	8	9	10

By leaving the mouse on a column for a few seconds, you can see the number of people who voted to make up the score that appears in the horizontal axis.

Statistical data :

= 8.40
= 1.71
The average score balanced by the number of reviews is 8.4 and the standard differential is 1.71.

High-performance

The users were asked the following question :

Is the VAIO VGN-SZ71VN/X highly efficient?

20 users answered questions and rated the product on a scale of 0 to 10. The rating is 10/10 if the SONY VAIO VGN-SZ71VN/X is, in its domain, the best on a technical level, the one offering the best quality, or offering the largest range of options.

The reviews (rough results) are presented in the following graph :

0	1	2	3	4	5	6	7	8	9	10

By leaving the mouse on a column for a few seconds, you can see the number of people who voted to make up the score that appears in the horizontal axis.

Statistical data :

= 8.80
= 1.29
The average score balanced by the number of reviews is 8.8 and the standard differential is 1.29.

Reliability

The users were asked the following question :

Is the VAIO VGN-SZ71VN/X reliable, sturdy?

20 users answered questions and rated the product on a scale of 0 to 10. The rating is 10/10 if you think that the SONY VAIO VGN-SZ71VN/X is a sturdy product, which will last a long time before breaking down.

The reviews (rough results) are presented in the following graph :

0	1	2	3	4	5	6	7	8	9	10

By leaving the mouse on a column for a few seconds, you can see the number of people who voted to make up the score that appears in the horizontal axis.

Statistical data :

= 8.90
= 1.30
The average score balanced by the number of reviews is 8.9 and the standard differential is 1.3.

Value for money

The users were asked the following question :

Is the VAIO VGN-SZ71VN/X good value for money?

20 users answered questions and rated the product on a scale of 0 to 10. The rating is 10/10 if you think that the SONY VAIO VGN-SZ71VN/X is really not expensive considering its features.

The reviews (rough results) are presented in the following graph :

0	1	2	3	4	5	6	7	8	9	10

By leaving the mouse on a column for a few seconds, you can see the number of people who voted to make up the score that appears in the horizontal axis.

Statistical data :

= 7.80
= 2.23
The average score balanced by the number of reviews is 7.8 and the standard differential is 2.23.