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Diplotop - product comparison - gathers LOGITECH Z-640 users reviews, tests and opinions.With a data base of unprecedented wealth, 1328 reviews for the LOGITECH Z-640, Diplotop compares the LOGITECH Z-640 with its competitors in order to find the best.

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High-performance Reliability
Ease of use Value for money

LOGITECH Z-640 Reviews

Its users find that the LOGITECH Z-640 doesn't have any particular problems of user-friendliness.They find it very reliable., But they are not unanimous. If you want to make sure that the LOGITECH Z-640 is the solution to your problems, make the most of the help and assistance of other Diplofix users.

According to its users, it is very efficient., They mostly agree on this point. On average they find that it is very good value for money You'll find the answers to all your questions on the LOGITECH Z-640 in the user manual (information, specifications, safety advice, size, accessories, etc.)
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Ease of use
The users were asked the following question :

Is the Z-640 easy to use?

1328 users answered questions and rated the product on a scale of 0 to 10. The rating is 10/10 if the LOGITECH Z-640 is very user-friendly.

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

419304474154102161189131393
012345678910

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 :

= 7.25
= 2.65

The average score balanced by the number of reviews is 7.25 and the standard differential is 2.65.
High-performance
The users were asked the following question :

Is the Z-640 highly efficient?

1328 users answered questions and rated the product on a scale of 0 to 10. The rating is 10/10 if the LOGITECH Z-640 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 :

295133277142143176196161354
012345678910

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 :

= 7.37
= 2.41

The average score balanced by the number of reviews is 7.37 and the standard differential is 2.41.
Reliability
The users were asked the following question :

Is the Z-640 reliable, sturdy?

1328 users answered questions and rated the product on a scale of 0 to 10. The rating is 10/10 if you think that the LOGITECH Z-640 is a sturdy product, which will last a long time before breaking down.

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

37315406713091159161171454
012345678910

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 :

= 7.60
= 2.54

The average score balanced by the number of reviews is 7.6 and the standard differential is 2.54.
Value for money
The users were asked the following question :

Is the Z-640 good value for money?

1328 users answered questions and rated the product on a scale of 0 to 10. The rating is 10/10 if you think that the LOGITECH Z-640 is really not expensive considering its features.

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

4010102358149107140195181415
012345678910

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 :

= 7.56
= 2.52

The average score balanced by the number of reviews is 7.56 and the standard differential is 2.52.

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