SFR Group

SFR Group Broadband Internet and Services

SFR Group Broadband is a large internet provider in France. We have seen broadband speeds as high as 4,949 Mbps from SFR Group's coverage area, and most of their users see real-world internet speeds in the range of 21 to 208 Mbps.

SFR Group

SFR Group Broadband Coverage around France

SFR Group Broadband is available in several large cities, including Saint-Mande, Clichy-sous-Bois, Nantes, Toulouse, and Mieuxce. In these cities, its fastest broadband speeds range from 16 to 285 Mbps. Of the smaller cities SFR Group Broadband serves, such as Barjon, Arcey, Verdon, Rapilly, and Saint-Paul-sur-Save, maximum internet speeds vary from 0.66 to 239 Mbps, and most of their customers obtain speeds between 14 and 239 Mbps.

SFR Group's Rankings Across France: Large Broadband Providers in 2021


Fastest Speed


Best Speed Range


Most Tested

SFR Group Broadband Speeds Over Time

We class broadband speed distributions as follows: very slow under 10 Mbps; slow 10-30 Mbps; adequate 30-60 Mbps; good 60-80 Mbps; fast 80-300 Mbps; very fast over 300 Mbps.

SFR Group's Fastest Towns and Cities in France

PositionCityMax SpeedTypical Speed RangeMedian Speed
1Apremont930.82 Mbps850.16—880.1 Mbps858.18 Mbps
2Vaux-sur-Seine912.71 Mbps778.83—804.94 Mbps787.47 Mbps
3Nonancourt929.64 Mbps706.51—754.32 Mbps722.87 Mbps
4Coutevroult958.67 Mbps319.45—784.45 Mbps670.4 Mbps
5Bohars865.51 Mbps86.94—776.07 Mbps665.91 Mbps

SFR Group's Slowest Towns and Cities in France

PositionCityMax SpeedTypical Speed RangeMedian Speed
1Ecuelles2.91 Mbps0.11—0.89 Mbps0.16 Mbps
2Menigoute12.09 Mbps0.18—2.96 Mbps0.2 Mbps
3Tour-en-Sologne11.8 Mbps0.16—2.14 Mbps0.2 Mbps
4Sours26.89 Mbps0.26—3.38 Mbps0.31 Mbps
5Moussy-le-Neuf11.24 Mbps0.3—4.26 Mbps0.31 Mbps

SFR Group Broadband Speed Distribution

 Percentage of Speed Tests in Speed Range
Internet Speed RangeSFR GroupFrance
Very Slow: under 10 Mbps28.44%30.89%
Slow: 10-30 Mbps17.91%19.82%
Adequate: 30-60 Mbps13.94%13.44%
Good: 60-80 Mbps4.91%4.21%
Fast: 80-300 Mbps20.48%19.13%
Very Fast: over 300 Mbps14.32%12.52%

SFR Group Growth and Broadband Performance History: Towns and Cities

SFR Group Broadband in Regions and Counties

SFR Group Broadband Speed Test Results

We analysed users testing SFR Group multiple times, each test starting no more than 30 minutes after the previous internet speed test. On average, SFR Group customers ran 4 speed tests per session. Looking at broadband download speeds, if the download speed of a SFR Group 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 SFR Group 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 SFR Group's customer base, of the speed tests we measured, 43.02% were fast, 25.54% slow, and 31.43% broadly the same.

Most Recent Tests
Town / CityStart Time# TestsDurationStart SpeedEnd SpeedStatus
Clichy-sous-Bois, Seine-Saint-Denis20 Jan 2022 23:56:01281 secs954.42 Mbps1499.97 MbpsImproved
Villejuif, Val-de-Marne20 Jan 2022 23:44:36284 secs14.03 Mbps50.85 MbpsImproved
Troyes, Aube20 Jan 2022 23:26:0537 mins0.73 Mbps0.22 MbpsNeeds help, very slow
Rambouillet, Yvelines20 Jan 2022 23:27:3225 mins465.98 Mbps460.61 Mbps
Essuiles, Oise20 Jan 2022 23:18:12311 mins51.07 Mbps67.76 MbpsImproved
Mieuxce, Orne20 Jan 2022 22:54:24222 mins10.28 Mbps7.52 MbpsNeeds help, very slow
Stains, Seine-Saint-Denis20 Jan 2022 22:48:13225 mins230.32 Mbps243.95 Mbps
Saint-Chamond, Loire20 Jan 2022 22:54:15211 mins56.22 Mbps131.62 MbpsImproved
Tours, Indre and Loire20 Jan 2022 22:53:15811 mins38.63 Mbps60.99 MbpsImproved
Mieuxce, Orne20 Jan 2022 22:53:4543 mins822.59 Mbps793.72 Mbps
La Salvetat-Saint-Gilles, Upper Garonne20 Jan 2022 22:46:3438 mins10.07 Mbps10.1 Mbps
Clichy-sous-Bois, Seine-Saint-Denis20 Jan 2022 22:52:33249 secs32.6 Mbps32.79 Mbps
Saint-Chamond, Loire20 Jan 2022 22:46:35247 secs1.28 Mbps5.16 MbpsNeeds help, very slow
Marseille 01, Bouches-du-Rhône20 Jan 2022 22:37:3325 mins23.8 Mbps14.13 MbpsNeeds help
Marcq-en-Baroeul, North20 Jan 2022 22:41:38224 secs125.01 Mbps130.02 Mbps
Suresnes, Hauts-de-Seine20 Jan 2022 22:21:49218 mins96.92 Mbps97.03 Mbps
Bezons, Val d'Oise20 Jan 2022 22:38:42250 secs20.94 Mbps48.42 MbpsImproved
Limeil-Brevannes, Val-de-Marne20 Jan 2022 22:27:532110 secs33.67 Mbps69 MbpsImproved
Charleville-Mézières, Ardennes20 Jan 2022 22:25:00216 secs76.28 Mbps252.5 MbpsImproved
Ivry-sur-Seine, Val-de-Marne20 Jan 2022 22:09:17310 mins84.62 Mbps86.27 Mbps

SFR Group in Large Towns and Cities

PositionCityMax SpeedTypical Speed Range
1Strasbourg932.64 Mbps31.2—219.35 Mbps
2Montpellier871.63 Mbps19.63—149.62 Mbps
3Bordeaux924.2 Mbps29.14—214.33 Mbps
4Lille1000.74 Mbps42.74—98.73 Mbps
5Rennes933.66 Mbps41.28—301.01 Mbps
6Reims944.59 Mbps31.15—283.28 Mbps
7Le Havre900.73 Mbps38.12—258.76 Mbps
8Saint-Etienne759.73 Mbps7.14—99.97 Mbps
9Toulon865.61 Mbps28.05—104.34 Mbps
10Angers934.19 Mbps33.7—222.84 Mbps
11Grenoble826.54 Mbps35.18—232.5 Mbps
12Dijon916.03 Mbps43.8—337.05 Mbps
13Nîmes888.86 Mbps19.26—97.32 Mbps
14Aix-en-Provence896.32 Mbps11.09—190.35 Mbps
15Saint-Quentin-en-Yvelines848.75 Mbps26.79—138.3 Mbps
16Brest877.1 Mbps55.82—169.75 Mbps
17Le Mans941.71 Mbps33.37—261.79 Mbps
18Amiens938.29 Mbps23.23—241.28 Mbps
19Tours2660.56 Mbps35.79—235.99 Mbps
20Limoges917.3 Mbps36.53—255.02 Mbps
21Clermont-Ferrand745.52 Mbps31.89—215.79 Mbps
22Villeurbanne932.33 Mbps29.52—241.88 Mbps
23Besançon823.59 Mbps26.68—195.35 Mbps
24Orléans936.4 Mbps28.3—216.44 Mbps
25Metz870.78 Mbps33.12—178.29 Mbps
26Rouen919.53 Mbps36.06—287.78 Mbps
27Mulhouse935.17 Mbps36.95—218 Mbps
28Perpignan716.11 Mbps28.06—199.54 Mbps
29Caen938.72 Mbps38.53—297.16 Mbps
30Boulogne-Billancourt947.06 Mbps19.2—189.53 Mbps
31Nancy917.69 Mbps28.88—176.81 Mbps
32Argenteuil1238.22 Mbps13.57—211.76 Mbps
33Saint-Denis2508.99 Mbps15.83—91.5 Mbps
34Roubaix3024.09 Mbps41.98—308.73 Mbps
35Tourcoing3368.61 Mbps27.12—148.9 Mbps
36Montreuil2504.27 Mbps23.82—89.16 Mbps
37Avignon840.75 Mbps14.98—133.08 Mbps
38Marseille 13943.91 Mbps10.12—152.08 Mbps
39Asnieres-sur-Seine948.26 Mbps79.51—243.59 Mbps
40Nanterre942.71 Mbps33.89—260.53 Mbps
41Poitiers803.07 Mbps7.96—126.06 Mbps
42Versailles1679.73 Mbps39.68—233.61 Mbps
43Courbevoie1386.45 Mbps20.35—206.06 Mbps
44Créteil946.79 Mbps38.23—128.46 Mbps
45Pau807.04 Mbps9.37—133.18 Mbps
46Colombes480.46 Mbps5.68—74 Mbps
47Vitry-sur-Seine946.14 Mbps32.32—95.3 Mbps
48Aulnay-sous-Bois944.01 Mbps33.91—302.04 Mbps
49Marseille 08915.9 Mbps29.51—243.77 Mbps
50Marseille 15659.12 Mbps38.82—320.92 Mbps
51Marseille 09842.3 Mbps29.41—220.17 Mbps
52La Rochelle935.98 Mbps29.66—282.24 Mbps
53Champigny-sur-Marne2315.04 Mbps25.1—178.89 Mbps
54Rueil-Malmaison934.41 Mbps79.63—535.29 Mbps
55Antibes808.21 Mbps3.98—30.59 Mbps
56Saint-Maur-des-Fossés950.67 Mbps34.26—215.14 Mbps
57Calais925.06 Mbps30.91—352.02 Mbps
58Béziers935.17 Mbps26.24—185.56 Mbps
59Dunkirk787.42 Mbps55.61—267.73 Mbps
60Aubervilliers947.7 Mbps37.32—258.88 Mbps
61Cannes826.66 Mbps53.3—164.33 Mbps
62Mérignac771.82 Mbps27.34—268.41 Mbps
63Bourges947.42 Mbps48.95—305.53 Mbps
64Saint-Nazaire1072.02 Mbps8.46—122.08 Mbps
65Colmar898.02 Mbps26.3—250.96 Mbps
66Valence938.52 Mbps0.35—36.45 Mbps
67Quimper850.67 Mbps11.32—184.45 Mbps
68Drancy933.6 Mbps8.09—238.04 Mbps
69Noisy-le-Grand942.15 Mbps4.35—28.22 Mbps
70Villeneuve-d'Ascq885.73 Mbps42.65—143.2 Mbps
71La Seyne-sur-Mer891.35 Mbps31.55—177.23 Mbps
72Levallois-Perret2591.69 Mbps10.7—115.43 Mbps
73Marseille 14704.7 Mbps24.33—228.12 Mbps
74Chambéry941.39 Mbps26.52—250.33 Mbps
75Issy-les-Moulineaux945.52 Mbps52.26—350.77 Mbps
76Neuilly-sur-Seine948.5 Mbps36.57—305.03 Mbps
77Troyes2062.63 Mbps15.41—159.57 Mbps
78Antony497.78 Mbps5.42—106.17 Mbps
79La Roche-sur-Yon923.12 Mbps14.9—32.53 Mbps
80Marseille 12743.28 Mbps21.33—178.94 Mbps
81Lorient914.88 Mbps26.17—212.65 Mbps
82Sarcelles3390.07 Mbps3.06—12.56 Mbps
83Pessac736.72 Mbps25.81—140.31 Mbps
84Ivry-sur-Seine815.98 Mbps80.32—210.87 Mbps
85Évreux928.6 Mbps36.35—340.14 Mbps
86Cergy914.2 Mbps8.84—110.12 Mbps
87Clichy944.12 Mbps56.57—279.35 Mbps
88Marseille 11786.69 Mbps5.91—56.44 Mbps
89Saint-Quentin913.99 Mbps26.79—251.36 Mbps
90Niort875.81 Mbps30.46—265.57 Mbps
91Belfort920.12 Mbps29.83—260.7 Mbps
92Ajaccio937.46 Mbps32.19—212.8 Mbps
93Vannes908.61 Mbps11.2—82.37 Mbps
94Sartrouville946.47 Mbps33.52—326.86 Mbps
95Maisons-Alfort945.94 Mbps37.38—357.93 Mbps
96Meaux941.96 Mbps28.75—284.52 Mbps
97Blois890.2 Mbps2.44—9.67 Mbps
98Brive-la-Gaillarde923.41 Mbps29—247.09 Mbps
99Arles829.83 Mbps16.95—96.23 Mbps
100Beauvais941.85 Mbps46.84—367.05 Mbps

Frequently Asked Questions about SFR Group Broadband

How fast are SFR Group's broadband download speeds?

The fastest internet speed we've seen for SFR Group is 4949.03 Mbps, and most people see broadband download speeds in the range of 21.31—207.65 Mbps.

Where is SFR Group Broadband Available?

We have recorded SFR Group Broadband internet speed tests in over 100 towns and cities, including Strasbourg, Montpellier, Bordeaux, Lille, and Rennes.

How do SFR Group's speeds compare to other internet providers?

SFR Group Broadband is ranked as the 2nd fastest internet provider in France.

How many people use SFR Group as their ISP?

In France, SFR Group Broadband is the 3rd most popular broadband provider.

Author: Thomas Buck

Last Reviewed By: Thomas Buck

Published: 10 Nov 2019

Last Updated: 20 Jan 2022