U-678

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U-678

Quality:

U-678 - 1943 Type VIIC submarine. Article “U-678” in Portuguese Wikipedia has 19.2 points for quality (as of July 1, 2025). The article contains 7 references and 5 sections.

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

Since the creation of article “U-678”, its content was written by 2 registered users of Portuguese Wikipedia and edited by 45 registered Wikipedia users in all languages.

The article is cited 574 times in Portuguese Wikipedia and cited 4077 times in all languages.

The highest Authors Interest rank from 2001:

  • Local (Portuguese): #32094 in November 2023
  • Global: #159895 in August 2024

The highest popularity rank from 2008:

  • Local (Portuguese): #312328 in May 2015
  • Global: #1295265 in October 2019

There are 7 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.

Languages with the highest quality

#LanguageQuality gradeQuality score
1English (en)
German submarine U-678
20.089
2Portuguese (pt)
U-678
19.2206
3German (de)
U 678
15.8051
4Arabic (ar)
الغواصة الألمانية يو-678
13.6902
5Ukrainian (uk)
U-678
12.976
6French (fr)
Unterseeboot 678
12.0434
7Slovenian (sl)
U-678
6.8873
More...

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

Most popular in all the time

The most popular language versions of the article "U-678" in all the time
#LanguagePopularity awardRelative popularity
1English (en)
German submarine U-678
8 010
2German (de)
U 678
1 427
3Portuguese (pt)
U-678
1 350
4French (fr)
Unterseeboot 678
1 145
5Slovenian (sl)
U-678
731
6Arabic (ar)
الغواصة الألمانية يو-678
660
7Ukrainian (uk)
U-678
81
More...

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

Most popular in June 2025

The most popular language versions of the article "U-678" in June 2025
#LanguagePopularity awardRelative popularity
1English (en)
German submarine U-678
93
2German (de)
U 678
10
3Portuguese (pt)
U-678
8
4Slovenian (sl)
U-678
6
5French (fr)
Unterseeboot 678
4
6Arabic (ar)
الغواصة الألمانية يو-678
3
7Ukrainian (uk)
U-678
2
More...

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

The highest AI

Language versions of the article "U-678" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.
#LanguageAI awardRelative AI
1English (en)
German submarine U-678
22
2French (fr)
Unterseeboot 678
11
3German (de)
U 678
6
4Portuguese (pt)
U-678
2
5Ukrainian (uk)
U-678
2
6Arabic (ar)
الغواصة الألمانية يو-678
1
7Slovenian (sl)
U-678
1
More...

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

The highest AI in June 2025

Language versions of the article "U-678" with the highest AI in June 2025
#LanguageAI awardRelative AI
1Arabic (ar)
الغواصة الألمانية يو-678
0
2German (de)
U 678
0
3English (en)
German submarine U-678
0
4French (fr)
Unterseeboot 678
0
5Portuguese (pt)
U-678
0
6Slovenian (sl)
U-678
0
7Ukrainian (uk)
U-678
0
More...

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

The highest CI

Language versions of the article "U-678" with the highest Citation Index (CI)
#LanguageCI awardRelative CI
1English (en)
German submarine U-678
770
2French (fr)
Unterseeboot 678
713
3Arabic (ar)
الغواصة الألمانية يو-678
657
4Ukrainian (uk)
U-678
647
5Slovenian (sl)
U-678
586
6Portuguese (pt)
U-678
574
7German (de)
U 678
130
More...

Scores

Estimated value for Wikipedia:
Portuguese:
Global:
Popularity in June 2025:
Portuguese:
Global:
Popularity in all years:
Portuguese:
Global:
Authors in June 2025:
Portuguese:
Global:
Registered authors in all years:
Portuguese:
Global:
Citations:
Portuguese:
Global:

Quality measures

Interwikis

#LanguageValue
arArabic
الغواصة الألمانية يو-678
deGerman
U 678
enEnglish
German submarine U-678
frFrench
Unterseeboot 678
ptPortuguese
U-678
slSlovenian
U-678
ukUkrainian
U-678

Popularity rank trends

Best Rank Portuguese:
#312328
05.2015 		Global:
#1295265
10.2019

AI rank trends

Best Rank Portuguese:
#32094
11.2023 		Global:
#159895
08.2024

Languages comparison

Important global interconnections (July 2024 – June 2025)

Cumulative results of quality and popularity of the Wikipedia article

List of Wikipedia articles in different languages (starting with the most popular):

en: German submarine U-678
de: U 678
pt: U-678
fr: Unterseeboot 678
sl: U-678
ar: الغواصة الألمانية يو-678
uk: U-678

News from 10 March 2026

On 10 March 2026 in multilingual Wikipedia, Internet users most often read articles on the following topics: Iran, Mojtaba Khamenei, Enhypen, Ali Khamenei, Strait of Hormuz, Jeffrey Epstein, 2026 Iran war, 2026 World Baseball Classic, Donald Trump, World Baseball Classic.

In Portuguese Wikipedia the most popular articles on that day were: Roger Machado, Daniel Vorcaro, Fotos dos Mamonas Assassinas mortos, António José Seguro, Heeseung, Enhypen, Andrew Tate, Jeffrey Epstein, Assassinatos de Liana Friedenbach e Felipe Caffé, Margarida Maldonado Freitas.

About WikiRank

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