Coriolis Internet and Services


Coriolis Coriolis Verified Information

Coriolis is a large provider in France. We have seen speeds as high as 912.12 Mbps from Coriolis's coverage area, and most of their users see real-world speeds in the range of 25.58 to 109.07 Mbps. Coriolis is available in several large cities, including Argenteuil, Asnieres-sur-Seine, Arras, Suresnes, and Montigny-le-Bretonneux. In these cities, its fastest speeds range from 1.44 to 92.41 Mbps. Of the smaller cities Coriolis serves, such as Macogny, Houdelmont, Massac, Villiers-en-Biere, and Herbeville, maximum speeds vary from 2.12 to 297.65 Mbps, and most of their customers obtain speeds between 40.85 and 297.65 Mbps.

Coriolis's Rankings Across France: Large Providers in 2019


Fastest Speed


Best Speed Range


Most Tested

Coriolis Speeds Over Time

Coriolis's Fastest Towns and Cities in France

PositionCityMax SpeedTypical Speed RangeMedian Speed
1Bully842.78 Mbps116.96—282.75 Mbps151.78 Mbps
2Munster730.62 Mbps71.19—279.95 Mbps101.92 Mbps
3Houlgate95.59 Mbps52.17—93.41 Mbps91.16 Mbps
4Vaux-sur-Seine653.01 Mbps50.95—209.07 Mbps71.6 Mbps
5Leuville-sur-Orge732.72 Mbps32.63—98.24 Mbps69.81 Mbps

Coriolis's Slowest Towns and Cities in France

PositionCityMax SpeedTypical Speed RangeMedian Speed
1Massac57.4 Mbps2.12—6.55 Mbps2.13 Mbps
2Trouville-sur-Mer74.43 Mbps2.18—7.39 Mbps2.71 Mbps
3Clichy-sous-Bois11.52 Mbps3.83—8.92 Mbps4.72 Mbps
4Montigny-le-Bretonneux84.55 Mbps2.98—36.51 Mbps6.55 Mbps
5Agde111.47 Mbps6.91—33.17 Mbps8.4 Mbps

Coriolis Growth and Performance History: Towns and Cities

Coriolis in Regions and Counties

Coriolis Speed Test Results

We analysed users testing Coriolis multiple times, each test starting no more than 30 minutes after the previous speed test. On average, Coriolis customers ran 3 speed tests per session. Looking at download speeds, if the download speed of a Coriolis user's final test is 10% faster than their starting download speed, we count that as a succesful and faster speed test result. We count an unsuccessful, slower result if the final result is 10% slower than the starting result; we'd consider this a customer Coriolis should speak to as soon as possible. For speed tests that don't vary by that much, we consider the final result to be the same. For Coriolis's customer base, of the speed tests we measured, 45.37% were fast, 21.46% slow, and 33.17% broadly the same.
Most Recent Tests
Town / CityStart Time# TestsDurationStart SpeedEnd SpeedStatus
Suresnes, Hauts-de-Seine25 Feb 2020 19:21:36237 secs1.08 Mbps64.93 MbpsImproved
Agde, Hérault25 Feb 2020 15:05:01266 secs4.92 Mbps4.93 MbpsNeeds help, very slow
Bully, Calvados25 Feb 2020 13:48:1235 mins450.45 Mbps356.52 MbpsNeeds help
Suresnes, Hauts-de-Seine25 Feb 2020 12:30:10211 mins44.89 Mbps39.96 MbpsNeeds help
Suresnes, Hauts-de-Seine25 Feb 2020 10:58:34234 secs12.03 Mbps9.52 MbpsNeeds help, very slow
Suresnes, Hauts-de-Seine10 Feb 2020 20:07:44225 secs56.88 Mbps55.1 Mbps
Suresnes, Hauts-de-Seine10 Feb 2020 14:50:38225 secs49.9 Mbps51.66 Mbps
Suresnes, Hauts-de-Seine10 Feb 2020 12:38:01225 secs84.37 Mbps87.5 Mbps
Suresnes, Hauts-de-Seine10 Feb 2020 12:32:34241 secs38.6 Mbps64.55 MbpsImproved
Agde, Hérault10 Feb 2020 08:56:271310 mins36.3 Mbps36.81 Mbps
Villiers-en-Biere, Seine-et-Marne09 Feb 2020 14:57:24225 secs9.29 Mbps7.65 MbpsNeeds help, very slow
Meriel, Val d'Oise09 Feb 2020 14:45:30246 secs26.67 Mbps29.67 MbpsImproved
Bully, Calvados09 Feb 2020 11:50:1135 mins16.15 Mbps16.29 Mbps
Houlgate, Calvados08 Feb 2020 18:05:07233 secs92.69 Mbps93.41 Mbps
Suresnes, Hauts-de-Seine08 Feb 2020 16:58:17227 secs1.3 Mbps25.8 MbpsImproved
Suresnes, Hauts-de-Seine08 Feb 2020 15:50:13284 secs63.4 Mbps62.65 Mbps
Suresnes, Hauts-de-Seine08 Feb 2020 10:33:492109 secs53 Mbps51.02 Mbps
Houlgate, Calvados08 Feb 2020 10:05:05234 secs38.16 Mbps52.17 MbpsImproved
Houlgate, Calvados07 Feb 2020 22:32:01247 secs50.33 Mbps61.2 MbpsImproved
Suresnes, Hauts-de-Seine07 Feb 2020 08:58:3624 mins26.57 Mbps24.33 Mbps

Large Towns and Cities Testing Coriolis

PositionCityMax SpeedTypical Speed Range
1Clichy-sous-Bois11.52 Mbps3.83—8.92 Mbps
2Le Kremlin-Bicetre235.17 Mbps37.65—95.95 Mbps
3Brétigny-sur-Orge219.85 Mbps10.39—78.26 Mbps
4Agde111.47 Mbps6.91—33.17 Mbps
5Saint-Michel-sur-Orge912.12 Mbps38.47—95.32 Mbps
6Longjumeau694.56 Mbps28.3—88.09 Mbps
7Saint-Fargeau-Ponthierry204.05 Mbps31.87—66.25 Mbps
8Villebon-sur-Yvette276.71 Mbps9.76—65.31 Mbps
9Épinay-sur-Orge106.7 Mbps0—24.75 Mbps
10Ouistreham92.59 Mbps30.46—79.61 Mbps
11Marcoussis175.6 Mbps11.74—28.7 Mbps
12Longpont-sur-Orge856.91 Mbps27.63—117.28 Mbps
13Dives-sur-Mer72.27 Mbps42.4—49.22 Mbps
14Trouville-sur-Mer74.43 Mbps2.18—7.39 Mbps
15Douvres-la-Delivrande458.57 Mbps4.78—47.3 Mbps
16Munster730.62 Mbps71.19—279.95 Mbps
17Nozay29.48 Mbps8.46—9.36 Mbps
18Vaux-sur-Seine653.01 Mbps50.95—209.07 Mbps
19Les Essarts79.9 Mbps27.44—52.74 Mbps
20Meriel52.71 Mbps26.67—39.03 Mbps
21Villiers-sur-Orge540.84 Mbps28.55—84.93 Mbps
22Leuville-sur-Orge732.72 Mbps32.63—98.24 Mbps
23Troarn587.23 Mbps44.11—171.88 Mbps
24Luc-sur-Mer355.45 Mbps29.27—77.64 Mbps
25Guignes86.7 Mbps15.35—86.1 Mbps
26Fressenneville264.36 Mbps18.26—55.65 Mbps
27Bray-sur-Seine474.6 Mbps25.58—116.8 Mbps
28Houlgate95.59 Mbps52.17—93.41 Mbps
29Villejust308.45 Mbps34.25—48.23 Mbps
30Langrune-sur-Mer389.05 Mbps24.88—54.88 Mbps
31Ercuis5.17 Mbps0—1.08 Mbps
32Evrecy211.64 Mbps5.91—150.41 Mbps
33Bully842.78 Mbps116.96—282.75 Mbps
34Meyenheim77.27 Mbps29.93—65.23 Mbps
35Saint-Arnoult24.96 Mbps0—15.02 Mbps
36Gonneville-sur-Mer258.44 Mbps36.93—93.94 Mbps
37Villemareuil420.38 Mbps0—107.78 Mbps
38Beny-sur-Mer762.61 Mbps11.49—73.83 Mbps
39Herbeville823.91 Mbps40.85—297.65 Mbps
40Villiers-en-Biere536.21 Mbps35.84—132.48 Mbps
41Massac57.4 Mbps2.12—6.55 Mbps
42Houdelmont503.96 Mbps25—116.06 Mbps
43Macogny136.31 Mbps18.1—46.49 Mbps