LZ4 (compression algorithm)

LZ4 - Compression algorithm. Article "LZ4 (compression algorithm)" in English Wikipedia has 30.5 points for quality (as of July 1, 2025). The article contains 15 references and 5 sections.

This article has the best quality in Chinese Wikipedia. However, this article is the most popular in English version.

Since the creation of article "LZ4 (compression algorithm)", its content was written by 46 registered users of English Wikipedia and edited by 102 registered Wikipedia users in all languages.

The article is cited 227 times in English Wikipedia and cited 570 times in all languages.

The highest Authors Interest rank from 2001:

• Local (English): #64156 in September 2019
• Global: #83833 in September 2019

The highest popularity rank from 2008:

• Local (English): #180863 in January 2015
• Global: #306717 in September 2016

There are 11 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, 2025 (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	Chinese (zh) LZ4		31.3142
2	English (en) LZ4 (compression algorithm)		30.4895
3	Catalan (ca) LZ4		29.2501
4	Russian (ru) LZ4		28.0696
5	Portuguese (pt) LZ4 (algoritmo de compressão)		24.783
6	German (de) LZ4		24.2698
7	Spanish (es) LZ4 (algoritmo de compresión)		23.6539
8	Ukrainian (uk) LZ4 (алгоритм стиснення)		23.1138
9	Japanese (ja) LZ4		21.9297
10	Czech (cs) LZ4		14.3562

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

The most popular language versions of the article "LZ4 (compression algorithm)" in all the time

#	Language	Popularity award	Relative popularity
1	English (en) LZ4 (compression algorithm)		552 150
2	Japanese (ja) LZ4		40 598
3	Chinese (zh) LZ4		31 369
4	Russian (ru) LZ4		30 542
5	German (de) LZ4		28 823
6	French (fr) LZ4		19 540
7	Spanish (es) LZ4 (algoritmo de compresión)		4 102
8	Portuguese (pt) LZ4 (algoritmo de compressão)		3 974
9	Czech (cs) LZ4		1 606
10	Ukrainian (uk) LZ4 (алгоритм стиснення)		1 306

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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 "LZ4 (compression algorithm)" in June 2025

#	Language	Popularity award	Relative popularity
1	English (en) LZ4 (compression algorithm)		3 038
2	Japanese (ja) LZ4		264
3	Chinese (zh) LZ4		207
4	Russian (ru) LZ4		201
5	German (de) LZ4		181
6	French (fr) LZ4		86
7	Spanish (es) LZ4 (algoritmo de compresión)		36
8	Portuguese (pt) LZ4 (algoritmo de compressão)		22
9	Ukrainian (uk) LZ4 (алгоритм стиснення)		14
10	Czech (cs) LZ4		13

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

Language versions of the article "LZ4 (compression algorithm)" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.

#	Language	AI award	Relative AI
1	English (en) LZ4 (compression algorithm)		46
2	Japanese (ja) LZ4		11
3	German (de) LZ4		9
4	French (fr) LZ4		9
5	Portuguese (pt) LZ4 (algoritmo de compressão)		8
6	Russian (ru) LZ4		5
7	Chinese (zh) LZ4		4
8	Czech (cs) LZ4		3
9	Spanish (es) LZ4 (algoritmo de compresión)		3
10	Ukrainian (uk) LZ4 (алгоритм стиснення)		3

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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 "LZ4 (compression algorithm)" with the highest AI in June 2025

#	Language	AI award	Relative AI
1	Catalan (ca) LZ4		0
2	Czech (cs) LZ4		0
3	German (de) LZ4		0
4	English (en) LZ4 (compression algorithm)		0
5	Spanish (es) LZ4 (algoritmo de compresión)		0
6	French (fr) LZ4		0
7	Japanese (ja) LZ4		0
8	Portuguese (pt) LZ4 (algoritmo de compressão)		0
9	Russian (ru) LZ4		0
10	Ukrainian (uk) LZ4 (алгоритм стиснення)		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 "LZ4 (compression algorithm)" with the highest Citation Index (CI)

#	Language	CI award	Relative CI
1	English (en) LZ4 (compression algorithm)		227
2	Japanese (ja) LZ4		118
3	Russian (ru) LZ4		85
4	Chinese (zh) LZ4		61
5	Ukrainian (uk) LZ4 (алгоритм стиснення)		53
6	German (de) LZ4		8
7	French (fr) LZ4		7
8	Portuguese (pt) LZ4 (algoritmo de compressão)		6
9	Spanish (es) LZ4 (algoritmo de compresión)		3
10	Czech (cs) LZ4		2

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#	Language	Value
ca	Catalan LZ4
cs	Czech LZ4
de	German LZ4
en	English LZ4 (compression algorithm)
es	Spanish LZ4 (algoritmo de compresión)
fr	French LZ4
ja	Japanese LZ4
pt	Portuguese LZ4 (algoritmo de compressão)
ru	Russian LZ4
uk	Ukrainian LZ4 (алгоритм стиснення)
zh	Chinese LZ4

Best Rank

English: #180863 01.2015

Global: #306717 09.2016

Best Rank

English: #64156 09.2019

Global: #83833 09.2019

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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 44 million Wikipedia articles in 55 languages. Quality scores of articles are based on Wikipedia dumps from July, 2025. When calculating current popularity and AI of articles data from June 2025 was taken into account. For historical values of popularity and AI WikiRank used data from 2001 to 2025... More information