System V

UNIX System V - most-referenced Unix version and starting point for the first versions of POSIX and the Single UNIX Specification. Article “System V” in Catalan Wikipedia has 14 points for quality (as of July 1, 2026). The article contains 0 references and 8 sections.

This article has the best quality in English Wikipedia. Also, this article is the most popular in that (Catalan) language version.

Since the creation of article “System V”, its content was written by 9 registered users of Catalan Wikipedia and edited by 658 registered Wikipedia users in all languages.

The article is cited 35 times in Catalan Wikipedia and cited 2360 times in all languages.

The highest Authors Interest rank from 2001:

• Local (Catalan): #5810 in November 2008
• Global: #5367 in May 2004

The highest popularity rank from 2008:

• Local (Catalan): #30307 in September 2011
• Global: #66610 in January 2015

There are 27 language versions for this article in the WikiRank database (of the considered 55 Wikipedia language editions).

The quality and popularity assessment was based on Wikipédia dumps from July 1, 2026 (including revision history and pageviews for previous years).

The table below shows the language versions of the article with the highest quality.

#	Language	Quality grade	Quality score
1	English (en) UNIX System V		71.646
2	Turkish (tr) UNIX Sistem V		49.3436
3	Romanian (ro) UNIX System V		38.4143
4	Finnish (fi) UNIX System V		28.1651
5	Hungarian (hu) UNIX System V		25.3806
6	Arabic (ar) نظام يونكس الخامس		24.1652
7	Japanese (ja) UNIX System V		23.7202
8	Norwegian (no) UNIX System V		22.2971
9	Russian (ru) System V		19.9729
10	French (fr) UNIX System V		19.8266

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The following table shows the most popular language versions of the article.

The most popular language versions of the article "System V" in all the time

#	Language	Popularity award	Relative popularity
1	English (en) UNIX System V		1 720 658
2	Russian (ru) System V		208 154
3	Japanese (ja) UNIX System V		192 394
4	Spanish (es) System V		170 206
5	German (de) System V		159 016
6	French (fr) UNIX System V		129 782
7	Chinese (zh) UNIX System V		97 472
8	Polish (pl) System V		79 664
9	Portuguese (pt) UNIX System V		59 156
10	Italian (it) Unix System V		48 397

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The following table shows the language versions of the article with the highest popularity in the last month.

The most popular language versions of the article "System V" in June 2026

#	Language	Popularity award	Relative popularity
1	English (en) UNIX System V		4 839
2	Japanese (ja) UNIX System V		383
3	Russian (ru) System V		374
4	German (de) System V		296
5	Chinese (zh) UNIX System V		292
6	Spanish (es) System V		207
7	French (fr) UNIX System V		204
8	Italian (it) Unix System V		122
9	Polish (pl) System V		117
10	Portuguese (pt) UNIX System V		60

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The following table shows the language versions of the article with the highest Authors’ Interest.

Language versions of the article "System V" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.

#	Language	AI award	Relative AI
1	English (en) UNIX System V		173
2	German (de) System V		59
3	French (fr) UNIX System V		52
4	Italian (it) Unix System V		43
5	Russian (ru) System V		41
6	Spanish (es) System V		33
7	Japanese (ja) UNIX System V		32
8	Chinese (zh) UNIX System V		32
9	Hungarian (hu) UNIX System V		24
10	Turkish (tr) UNIX Sistem V		23

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The following table shows the language versions of the article with the highest Authors’ Interest in the last month.

Language versions of the article "System V" with the highest AI in June 2026

#	Language	AI award	Relative AI
1	Basque (eu) UNIX System V		1
2	Japanese (ja) UNIX System V		1
3	Chinese (zh) UNIX System V		1
4	Arabic (ar) نظام يونكس الخامس		0
5	Azerbaijani (az) System V		0
6	Catalan (ca) System V		0
7	Czech (cs) UNIX System V		0
8	German (de) System V		0
9	English (en) UNIX System V		0
10	Spanish (es) System V		0

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The following table shows the language versions of the article with the highest number of citations.

Language versions of the article "System V" with the highest Citation Index (CI)

#	Language	CI award	Relative CI
1	English (en) UNIX System V		509
2	French (fr) UNIX System V		273
3	Japanese (ja) UNIX System V		240
4	Russian (ru) System V		141
5	Korean (ko) 유닉스 시스템 V		113
6	German (de) System V		100
7	Chinese (zh) UNIX System V		95
8	Ukrainian (uk) UNIX System V		91
9	Norwegian (no) UNIX System V		88
10	Spanish (es) System V		84

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#	Language	Value
ar	Arabic نظام يونكس الخامس
az	Azerbaijani System V
ca	Catalan System V
cs	Czech UNIX System V
de	German System V
en	English UNIX System V
es	Spanish System V
eu	Basque UNIX System V
fi	Finnish UNIX System V
fr	French UNIX System V
hu	Hungarian UNIX System V
it	Italian Unix System V
ja	Japanese UNIX System V
ko	Korean 유닉스 시스템 V
nl	Dutch System V
no	Norwegian UNIX System V
pl	Polish System V
pt	Portuguese UNIX System V
ro	Romanian UNIX System V
ru	Russian System V
sk	Slovak UNIX System V
sv	Swedish System V
th	Thai ยูนิกซ์ซิสเต็มไฟฟ์
tr	Turkish UNIX Sistem V
uk	Ukrainian UNIX System V
vi	Vietnamese UNIX System V
zh	Chinese UNIX System V

Best Rank

Catalan: #30307 09.2011

Global: #66610 01.2015

Best Rank

Catalan: #5810 11.2008

Global: #5367 05.2004

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The WikiRank project is intended for automatic relative evaluation of the articles in the various language versions of Wikipedia. At the moment the service allows to compare over 50 million Wikipedia articles in 55 languages. Quality scores of articles are based on Wikipedia dumps from July, 2026. When calculating current popularity and AI of articles data from June 2026 was taken into account. For historical values of popularity and AI WikiRank used data from 2001 to 2026... More information