Vactrain

Vactrain - train operating in a vacuum. Article “Vactrain” in Portuguese Wikipedia has 15.3 points for quality (as of July 1, 2025). The article contains 7 references and 2 sections.

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

Since the creation of article “Vactrain”, its content was written by 6 registered users of Portuguese Wikipedia and edited by 414 registered Wikipedia users in all languages.

The article is cited 63 times in Portuguese Wikipedia and cited 1267 times in all languages.

The highest Authors Interest rank from 2001:

• Local (Portuguese): #3797 in January 2014
• Global: #46205 in August 2013

The highest popularity rank from 2008:

• Local (Portuguese): #207881 in January 2022
• Global: #36328 in July 2013

There are 16 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	Ukrainian (uk) Вакуумний потяг		35.7102
2	Bulgarian (bg) Вакуумен влак		35.6619
3	Hebrew (he) רכבת ריק		34.3808
4	English (en) Vactrain		34.0551
5	Russian (ru) Вакуумный поезд		31.6208
6	Japanese (ja) 真空チューブ列車		27.017
7	German (de) Vakuumtunnel		24.7527
8	Turkish (tr) Basınçsız tren		21.0824
9	French (fr) Vactrain		19.8825
10	Italian (it) Vactrain		16.9741

More...

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

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

#	Language	Popularity award	Relative popularity
1	English (en) Vactrain		1 593 801
2	Japanese (ja) 真空チューブ列車		320 139
3	Russian (ru) Вакуумный поезд		276 363
4	Italian (it) Vactrain		77 313
5	German (de) Vakuumtunnel		36 716
6	Chinese (zh) 真空管道高速交通		28 558
7	French (fr) Vactrain		17 217
8	Bulgarian (bg) Вакуумен влак		8 588
9	Ukrainian (uk) Вакуумний потяг		8 233
10	Hebrew (he) רכבת ריק		7 703

More...

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 "Vactrain" in June 2025

#	Language	Popularity award	Relative popularity
1	English (en) Vactrain		4 061
2	Russian (ru) Вакуумный поезд		831
3	Japanese (ja) 真空チューブ列車		668
4	Chinese (zh) 真空管道高速交通		185
5	Italian (it) Vactrain		105
6	French (fr) Vactrain		97
7	Ukrainian (uk) Вакуумний потяг		53
8	German (de) Vakuumtunnel		34
9	Turkish (tr) Basınçsız tren		29
10	Korean (ko) 백트레인		28

More...

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

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

#	Language	AI award	Relative AI
1	English (en) Vactrain		180
2	Italian (it) Vactrain		48
3	Japanese (ja) 真空チューブ列車		44
4	Russian (ru) Вакуумный поезд		30
5	German (de) Vakuumtunnel		19
6	Hebrew (he) רכבת ריק		15
7	French (fr) Vactrain		13
8	Ukrainian (uk) Вакуумний потяг		13
9	Finnish (fi) Tyhjiöjuna		11
10	Chinese (zh) 真空管道高速交通		11

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 "Vactrain" with the highest AI in June 2025

#	Language	AI award	Relative AI
1	Bulgarian (bg) Вакуумен влак		0
2	German (de) Vakuumtunnel		0
3	English (en) Vactrain		0
4	Finnish (fi) Tyhjiöjuna		0
5	French (fr) Vactrain		0
6	Hebrew (he) רכבת ריק		0
7	Armenian (hy) Վակուումային ճեպընթաց		0
8	Italian (it) Vactrain		0
9	Japanese (ja) 真空チューブ列車		0
10	Kazakh (kk) Вакуумдық пойыз		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 "Vactrain" with the highest Citation Index (CI)

#	Language	CI award	Relative CI
1	English (en) Vactrain		576
2	Italian (it) Vactrain		175
3	Japanese (ja) 真空チューブ列車		139
4	Chinese (zh) 真空管道高速交通		104
5	Turkish (tr) Basınçsız tren		91
6	Portuguese (pt) Vactrain		63
7	Hebrew (he) רכבת ריק		32
8	Ukrainian (uk) Вакуумний потяг		29
9	Armenian (hy) Վակուումային ճեպընթաց		18
10	Bulgarian (bg) Вакуумен влак		12

More...

#	Language	Value
bg	Bulgarian Вакуумен влак
de	German Vakuumtunnel
en	English Vactrain
fi	Finnish Tyhjiöjuna
fr	French Vactrain
he	Hebrew רכבת ריק
hy	Armenian Վակուումային ճեպընթաց
it	Italian Vactrain
ja	Japanese 真空チューブ列車
kk	Kazakh Вакуумдық пойыз
ko	Korean 백트레인
pt	Portuguese Vactrain
ru	Russian Вакуумный поезд
tr	Turkish Basınçsız tren
uk	Ukrainian Вакуумний потяг
zh	Chinese 真空管道高速交通

Best Rank

Portuguese: #207881 01.2022

Global: #36328 07.2013

Best Rank

Portuguese: #3797 01.2014

Global: #46205 08.2013

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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