DB Class E 40

DB Class E 40 - class of 879 German electric locomotives. Article “DB Class E 40” in Portuguese Wikipedia has 7.1 points for quality (as of July 1, 2025). The article contains 0 references and 3 sections. The article also contains templates indicating quality issues, therefore its score was reduced by 0.37 points.

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

Since the creation of article “DB Class E 40”, its content was written by 3 registered users of Portuguese Wikipedia and edited by 243 registered Wikipedia users in all languages.

The article is cited 2 times in Portuguese Wikipedia and cited 451 times in all languages.

The highest Authors Interest rank from 2001:

• Local (Portuguese): #34847 in November 2023
• Global: #66941 in March 2009

The highest popularity rank from 2008:

• Local (Portuguese): #341498 in December 2019
• Global: #329851 in December 2013

There are 8 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	German (de) DB-Baureihe E 40		53.6776
2	Chinese (zh) 德国联邦铁路E40型电力机车		51.9254
3	Polish (pl) Baureihe E 40		23.1533
4	English (en) DB Class E 40		16.9955
5	Dutch (nl) Baureihe 140		10.4713
6	Portuguese (pt) DB Class E 40		7.0758
7	Italian (it) Locomotiva DB E 40		3.2387
8	Hungarian (hu) DB E 40 sorozat		2.9818

More...

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

The most popular language versions of the article "DB Class E 40" in all the time

#	Language	Popularity award	Relative popularity
1	German (de) DB-Baureihe E 40		547 266
2	English (en) DB Class E 40		93 481
3	Polish (pl) Baureihe E 40		18 634
4	Dutch (nl) Baureihe 140		15 633
5	Hungarian (hu) DB E 40 sorozat		9 241
6	Chinese (zh) 德国联邦铁路E40型电力机车		9 115
7	Italian (it) Locomotiva DB E 40		7 206
8	Portuguese (pt) DB Class E 40		999

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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 "DB Class E 40" in June 2025

#	Language	Popularity award	Relative popularity
1	German (de) DB-Baureihe E 40		2 001
2	English (en) DB Class E 40		424
3	Dutch (nl) Baureihe 140		99
4	Chinese (zh) 德国联邦铁路E40型电力机车		66
5	Hungarian (hu) DB E 40 sorozat		39
6	Italian (it) Locomotiva DB E 40		37
7	Polish (pl) Baureihe E 40		33
8	Portuguese (pt) DB Class E 40		6

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

Language versions of the article "DB Class E 40" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.

#	Language	AI award	Relative AI
1	German (de) DB-Baureihe E 40		152
2	English (en) DB Class E 40		35
3	Dutch (nl) Baureihe 140		15
4	Hungarian (hu) DB E 40 sorozat		11
5	Polish (pl) Baureihe E 40		11
6	Chinese (zh) 德国联邦铁路E40型电力机车		9
7	Italian (it) Locomotiva DB E 40		7
8	Portuguese (pt) DB Class E 40		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 "DB Class E 40" with the highest AI in June 2025

#	Language	AI award	Relative AI
1	German (de) DB-Baureihe E 40		5
2	English (en) DB Class E 40		1
3	Hungarian (hu) DB E 40 sorozat		0
4	Italian (it) Locomotiva DB E 40		0
5	Dutch (nl) Baureihe 140		0
6	Polish (pl) Baureihe E 40		0
7	Portuguese (pt) DB Class E 40		0
8	Chinese (zh) 德国联邦铁路E40型电力机车		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 "DB Class E 40" with the highest Citation Index (CI)

#	Language	CI award	Relative CI
1	Dutch (nl) Baureihe 140		111
2	Chinese (zh) 德国联邦铁路E40型电力机车		99
3	German (de) DB-Baureihe E 40		95
4	English (en) DB Class E 40		48
5	Hungarian (hu) DB E 40 sorozat		46
6	Polish (pl) Baureihe E 40		42
7	Italian (it) Locomotiva DB E 40		8
8	Portuguese (pt) DB Class E 40		2

More...

#	Language	Value
de	German DB-Baureihe E 40
en	English DB Class E 40
hu	Hungarian DB E 40 sorozat
it	Italian Locomotiva DB E 40
nl	Dutch Baureihe 140
pl	Polish Baureihe E 40
pt	Portuguese DB Class E 40
zh	Chinese 德国联邦铁路E40型电力机车

Best Rank

Portuguese: #341498 12.2019

Global: #329851 12.2013

Best Rank

Portuguese: #34847 11.2023

Global: #66941 03.2009

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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