聯合太平洋鐵路巨人號蒸汽機車

Union Pacific Big Boy - class of 25 simple articulated 4-8-8-4 locomotives. Article “聯合太平洋鐵路巨人號蒸汽機車” in Chinese Wikipedia has 36.7 points for quality (as of July 1, 2025). The article contains 5 references and 6 sections.

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

Since the creation of article “聯合太平洋鐵路巨人號蒸汽機車”, its content was written by 19 registered users of Chinese Wikipedia and edited by 751 registered Wikipedia users in all languages.

The article is cited 10 times in Chinese Wikipedia and cited 325 times in all languages.

The highest Authors Interest rank from 2001:

• Local (Chinese): #4772 in December 2012
• Global: #2296 in May 2019

The highest popularity rank from 2008:

• Local (Chinese): #12766 in December 2012
• Global: #16724 in May 2019

There are 19 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	English (en) Union Pacific Big Boy		90.8757
2	Thai (th) ยูเนียนแปซิฟิก บิกบอย		75.6923
3	Italian (it) Union Pacific Big Boy		53.3171
4	German (de) UP-Klasse 4000		39.469
5	Chinese (zh) 聯合太平洋鐵路巨人號蒸汽機車		36.6621
6	Polish (pl) Union Pacific 4000		35.3242
7	French (fr) Big Boy (locomotive)		32.1123
8	Japanese (ja) ユニオン・パシフィック鉄道4000形蒸気機関車		25.7227
9	Spanish (es) Big Boy (locomotora)		18.0611
10	Slovak (sk) Union Pacific Big Boy		17.5126

More...

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

The most popular language versions of the article "聯合太平洋鐵路巨人號蒸汽機車" in all the time

#	Language	Popularity award	Relative popularity
1	English (en) Union Pacific Big Boy		3 208 252
2	German (de) UP-Klasse 4000		731 469
3	Japanese (ja) ユニオン・パシフィック鉄道4000形蒸気機関車		312 169
4	Russian (ru) Union Pacific Big Boy		271 087
5	Polish (pl) Union Pacific 4000		214 170
6	French (fr) Big Boy (locomotive)		207 640
7	Spanish (es) Big Boy (locomotora)		141 968
8	Italian (it) Union Pacific Big Boy		110 697
9	Czech (cs) Lokomotiva Big Boy		71 099
10	Hungarian (hu) Union Pacific 4000		66 154

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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 "聯合太平洋鐵路巨人號蒸汽機車" in June 2025

#	Language	Popularity award	Relative popularity
1	English (en) Union Pacific Big Boy		15 756
2	German (de) UP-Klasse 4000		2 916
3	Japanese (ja) ユニオン・パシフィック鉄道4000形蒸気機関車		1 200
4	French (fr) Big Boy (locomotive)		801
5	Russian (ru) Union Pacific Big Boy		782
6	Spanish (es) Big Boy (locomotora)		606
7	Polish (pl) Union Pacific 4000		579
8	Italian (it) Union Pacific Big Boy		503
9	Chinese (zh) 聯合太平洋鐵路巨人號蒸汽機車		383
10	Czech (cs) Lokomotiva Big Boy		281

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

Language versions of the article "聯合太平洋鐵路巨人號蒸汽機車" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.

#	Language	AI award	Relative AI
1	English (en) Union Pacific Big Boy		280
2	German (de) UP-Klasse 4000		119
3	French (fr) Big Boy (locomotive)		52
4	Japanese (ja) ユニオン・パシフィック鉄道4000形蒸気機関車		48
5	Italian (it) Union Pacific Big Boy		32
6	Polish (pl) Union Pacific 4000		32
7	Russian (ru) Union Pacific Big Boy		28
8	Czech (cs) Lokomotiva Big Boy		27
9	Hungarian (hu) Union Pacific 4000		23
10	Swedish (sv) 4-8-8-4 Big Boy		23

More...

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

Language versions of the article "聯合太平洋鐵路巨人號蒸汽機車" with the highest AI in June 2025

#	Language	AI award	Relative AI
1	English (en) Union Pacific Big Boy		2
2	Japanese (ja) ユニオン・パシフィック鉄道4000形蒸気機関車		1
3	Polish (pl) Union Pacific 4000		1
4	Belarusian (be) Union Pacific Big Boy		0
5	Czech (cs) Lokomotiva Big Boy		0
6	German (de) UP-Klasse 4000		0
7	Spanish (es) Big Boy (locomotora)		0
8	French (fr) Big Boy (locomotive)		0
9	Hungarian (hu) Union Pacific 4000		0
10	Indonesian (id) Lokomotif Union Pacific Big Boy		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 "聯合太平洋鐵路巨人號蒸汽機車" with the highest Citation Index (CI)

#	Language	CI award	Relative CI
1	English (en) Union Pacific Big Boy		101
2	Japanese (ja) ユニオン・パシフィック鉄道4000形蒸気機関車		40
3	Indonesian (id) Lokomotif Union Pacific Big Boy		31
4	German (de) UP-Klasse 4000		27
5	Russian (ru) Union Pacific Big Boy		25
6	French (fr) Big Boy (locomotive)		16
7	Hungarian (hu) Union Pacific 4000		14
8	Italian (it) Union Pacific Big Boy		13
9	Polish (pl) Union Pacific 4000		11
10	Spanish (es) Big Boy (locomotora)		10

More...

#	Language	Value
be	Belarusian Union Pacific Big Boy
cs	Czech Lokomotiva Big Boy
de	German UP-Klasse 4000
en	English Union Pacific Big Boy
es	Spanish Big Boy (locomotora)
fr	French Big Boy (locomotive)
hu	Hungarian Union Pacific 4000
id	Indonesian Lokomotif Union Pacific Big Boy
it	Italian Union Pacific Big Boy
ja	Japanese ユニオン・パシフィック鉄道4000形蒸気機関車
la	Latin Big Boy (vaporitraha)
pl	Polish Union Pacific 4000
pt	Portuguese Big Boy (locomotiva a vapor)
ru	Russian Union Pacific Big Boy
sk	Slovak Union Pacific Big Boy
sl	Slovenian Lokomotiva Big Boy
sv	Swedish 4-8-8-4 Big Boy
th	Thai ยูเนียนแปซิฟิก บิกบอย
zh	Chinese 聯合太平洋鐵路巨人號蒸汽機車

Best Rank

Chinese: #12766 12.2012

Global: #16724 05.2019

Best Rank

Chinese: #4772 12.2012

Global: #2296 05.2019

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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