SFR Group Broadband Internet and Services

SFR Group SFR Group Verified Information

SFR Group Broadband is a large internet provider in France. We have seen broadband speeds as high as 4949.03 Mbps from SFR Group's coverage area, and most of their users see real-world internet speeds in the range of 19.75 to 189.36 Mbps. SFR Group Broadband is available in several large cities, including Paris, Lyon, Toulouse, Nice, and Nantes. In these cities, its fastest broadband speeds range from 8.67 to 289.05 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 231.75 Mbps, and most of their customers obtain speeds between 15.02 and 231.75 Mbps.

SFR Group's Rankings Across France: Large Broadband Providers in 2020


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
1Fontaine-la-Guyon927.7 Mbps204.66—919.77 Mbps905.6 Mbps
2Vaux-sur-Seine912.71 Mbps761.92—802.93 Mbps781.92 Mbps
3Chevry-Cossigny944.42 Mbps636.32—913.55 Mbps734.95 Mbps
4Nonancourt836.15 Mbps707.65—754.33 Mbps723.34 Mbps
5Coutevroult954.62 Mbps329.66—784.45 Mbps707.66 Mbps

SFR Group's Slowest Towns and Cities in France

PositionCityMax SpeedTypical Speed RangeMedian Speed
1Tour-en-Sologne11.8 Mbps0.16—2.14 Mbps0.17 Mbps
2Peyrehorade12.59 Mbps0.28—0.85 Mbps0.34 Mbps
3Soyans1.6 Mbps0.31—0.68 Mbps0.36 Mbps
4Mallemoisson11.32 Mbps0.35—1.54 Mbps0.41 Mbps
5Gragnague4.97 Mbps0.41—2.38 Mbps0.42 Mbps

SFR Group Broadband Speed Distribution

 Percentage of Speed Tests in Speed Range
Internet Speed RangeSFR GroupFrance
Very Slow: under 10 Mbps39.03%42.31%
Slow: 10-30 Mbps18.86%21.40%
Adequate: 30-60 Mbps12.30%10.91%
Good: 60-80 Mbps4.50%3.67%
Fast: 80-300 Mbps18.11%13.84%
Very Fast: over 300 Mbps7.20%7.87%

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, 43.75% were fast, 25.87% slow, and 30.37% broadly the same.
Most Recent Tests
Town / CityStart Time# TestsDurationStart SpeedEnd SpeedStatus
Tremblay-en-France, Seine-Saint-Denis14 Oct 2021 23:36:56415 mins9.93 Mbps6.45 MbpsNeeds help, very slow
Prigonrieux, Dordogne14 Oct 2021 23:48:572112 secs29.34 Mbps23.41 MbpsNeeds help
Realmont, Tarn14 Oct 2021 23:47:16229 secs20.15 Mbps24.28 MbpsImproved
Rochefort-du-Gard, Gard14 Oct 2021 23:41:59278 secs2.21 Mbps17.12 MbpsImproved
Créteil, Val-de-Marne14 Oct 2021 23:35:5622 mins12.28 Mbps0.25 MbpsNeeds help, very slow
Rennes, Ille-et-Vilaine14 Oct 2021 23:24:3122 mins671.45 Mbps639.3 Mbps
Enghien-les-Bains, Val d'Oise14 Oct 2021 23:08:56237 secs31.74 Mbps26.57 MbpsNeeds help
Saint-Priest, Rhône14 Oct 2021 23:00:36350 secs275.62 Mbps293.57 Mbps
Le Vesinet, Yvelines14 Oct 2021 22:44:152115 secs10.52 Mbps8.09 MbpsNeeds help, very slow
Getigne, Loire-Atlantique14 Oct 2021 22:35:2526 mins21.14 Mbps32.86 MbpsImproved
Saint-Laurent-du-Var, Alpes-Maritimes14 Oct 2021 22:39:39233 secs27.98 Mbps19.36 MbpsNeeds help
Saint-Mande, Val-de-Marne14 Oct 2021 22:20:2742 mins12.97 Mbps12.66 Mbps
Tours, Indre and Loire14 Oct 2021 22:19:49224 secs21.11 Mbps17.22 MbpsNeeds help
Châtillon, Hauts-de-Seine14 Oct 2021 22:10:1236 mins1.36 Mbps90.63 MbpsImproved
Caen, Calvados14 Oct 2021 22:15:40270 secs10.41 Mbps348.82 MbpsImproved
Eaubonne, Val d'Oise14 Oct 2021 22:06:35356 secs445.24 Mbps747.38 MbpsImproved
Tremblay-en-France, Seine-Saint-Denis14 Oct 2021 22:05:58218 secs23.86 Mbps54.12 MbpsImproved
Roanne, Loire14 Oct 2021 21:13:01643 mins193.41 Mbps269 MbpsImproved
Bordeaux, Gironde14 Oct 2021 21:25:18511 mins553.73 Mbps37.26 MbpsNeeds help
Thiescourt, Oise14 Oct 2021 21:20:49312 mins2.88 Mbps23.88 MbpsImproved

SFR Group in Large Towns and Cities

PositionCityMax SpeedTypical Speed Range
1Strasbourg932.64 Mbps29.59—207.91 Mbps
2Montpellier871.63 Mbps18.49—127.24 Mbps
3Bordeaux924.2 Mbps27.68—207.14 Mbps
4Lille1000.74 Mbps45.48—95.94 Mbps
5Rennes933.66 Mbps35.67—241.98 Mbps
6Reims944.59 Mbps30.88—283.17 Mbps
7Le Havre884.48 Mbps36.61—256.96 Mbps
8Saint-Etienne759.73 Mbps8.77—106.88 Mbps
9Toulon865.61 Mbps25.98—108.93 Mbps
10Angers934.19 Mbps33.7—206.3 Mbps
11Grenoble826.54 Mbps32.9—219.35 Mbps
12Dijon905.16 Mbps43.75—332.94 Mbps
13Nîmes793.84 Mbps19.08—87.11 Mbps
14Aix-en-Provence896.32 Mbps9.89—170.5 Mbps
15Saint-Quentin-en-Yvelines848.75 Mbps23.12—116.89 Mbps
16Brest862.07 Mbps56.17—101.98 Mbps
17Le Mans941.71 Mbps34.29—252.36 Mbps
18Amiens931.31 Mbps21.53—204.08 Mbps
19Tours2660.56 Mbps33.89—189.21 Mbps
20Limoges917.3 Mbps34.73—244.6 Mbps
21Clermont-Ferrand689.36 Mbps34.06—218.55 Mbps
22Villeurbanne892.59 Mbps31.97—224.26 Mbps
23Besançon783.99 Mbps26.66—185.89 Mbps
24Orléans930.65 Mbps26.54—166.16 Mbps
25Metz864.43 Mbps31.1—174.52 Mbps
26Rouen915.86 Mbps29.42—231.49 Mbps
27Mulhouse935.17 Mbps38.6—138.03 Mbps
28Perpignan675.82 Mbps30.28—187.46 Mbps
29Caen938.72 Mbps33.49—238.57 Mbps
30Boulogne-Billancourt947.06 Mbps14.18—145.44 Mbps
31Nancy917.69 Mbps25.97—170.6 Mbps
32Argenteuil1188.27 Mbps22.92—231.87 Mbps
33Saint-Denis901.44 Mbps12.72—90.16 Mbps
34Roubaix3024.09 Mbps45.97—320.36 Mbps
35Tourcoing2756.68 Mbps24.39—119.85 Mbps
36Montreuil2504.27 Mbps17.78—79.86 Mbps
37Avignon840.75 Mbps14.05—133.08 Mbps
38Marseille 13761.75 Mbps6.58—77.6 Mbps
39Asnieres-sur-Seine948.26 Mbps66.8—235.12 Mbps
40Nanterre942.71 Mbps28.75—227.13 Mbps
41Poitiers803.07 Mbps7.9—67.29 Mbps
42Versailles1679.73 Mbps42.43—230.72 Mbps
43Courbevoie1386.45 Mbps19.71—184.17 Mbps
44Créteil946.79 Mbps37.92—114.71 Mbps
45Pau807.04 Mbps8.16—124.41 Mbps
46Colombes480.46 Mbps6.81—78.78 Mbps
47Vitry-sur-Seine946.14 Mbps31.85—94.39 Mbps
48Aulnay-sous-Bois944.01 Mbps33.94—286.41 Mbps
49Marseille 08914.93 Mbps24.31—243.65 Mbps
50Marseille 15788.64 Mbps44.54—359.26 Mbps
51Marseille 09842.3 Mbps22.68—190.87 Mbps
52La Rochelle935.98 Mbps29.96—251.79 Mbps
53Champigny-sur-Marne2315.04 Mbps24.69—145.32 Mbps
54Rueil-Malmaison934.41 Mbps75.6—512.55 Mbps
55Antibes604.2 Mbps3.24—19.65 Mbps
56Saint-Maur-des-Fossés950.67 Mbps27.91—112.31 Mbps
57Calais925.06 Mbps25.76—311.2 Mbps
58Béziers865.05 Mbps19.73—122.92 Mbps
59Dunkirk787.42 Mbps85.68—266.45 Mbps
60Aubervilliers947.7 Mbps36.6—220.08 Mbps
61Cannes826.66 Mbps81.29—243.82 Mbps
62Mérignac771.82 Mbps19.03—231.87 Mbps
63Bourges943.36 Mbps44.53—300.94 Mbps
64Saint-Nazaire1072.02 Mbps8.1—111.66 Mbps
65Colmar898.02 Mbps20.76—226.19 Mbps
66Valence938.52 Mbps0.33—31.75 Mbps
67Quimper850.67 Mbps11.34—154.48 Mbps
68Drancy899.5 Mbps11.16—155.3 Mbps
69Noisy-le-Grand942.15 Mbps3.92—27.78 Mbps
70Villeneuve-d'Ascq877.89 Mbps43.13—133.62 Mbps
71La Seyne-sur-Mer841.12 Mbps29.69—139.61 Mbps
72Levallois-Perret2591.69 Mbps9.63—87.35 Mbps
73Marseille 14684.45 Mbps19.4—177.57 Mbps
74Chambéry941.39 Mbps19.71—221.45 Mbps
75Issy-les-Moulineaux945.52 Mbps50.45—339.42 Mbps
76Neuilly-sur-Seine936.08 Mbps56.52—361.76 Mbps
77Troyes2062.63 Mbps14.59—177.47 Mbps
78Antony348.65 Mbps5.42—106.17 Mbps
79La Roche-sur-Yon923.12 Mbps15.44—20.97 Mbps
80Marseille 12735.97 Mbps38.58—204.9 Mbps
81Lorient897.55 Mbps25.46—205.72 Mbps
82Sarcelles88.76 Mbps2.9—8.41 Mbps
83Pessac709.65 Mbps21.95—123.63 Mbps
84Ivry-sur-Seine760.21 Mbps39.57—96.97 Mbps
85Évreux923.73 Mbps34.42—306.53 Mbps
86Cergy914.2 Mbps9.14—114.21 Mbps
87Clichy944.12 Mbps72.68—256.44 Mbps
88Marseille 11670.08 Mbps5.49—51.41 Mbps
89Saint-Quentin913.99 Mbps23.91—268.03 Mbps
90Niort875.81 Mbps23.44—160.79 Mbps
91Belfort920.12 Mbps29.88—265.01 Mbps
92Ajaccio931.78 Mbps29.94—176.18 Mbps
93Vannes907.28 Mbps9.2—92.75 Mbps
94Sartrouville944.89 Mbps31.2—326.86 Mbps
95Maisons-Alfort945.94 Mbps29.79—223.83 Mbps
96Meaux941.96 Mbps26.45—254.03 Mbps
97Blois485 Mbps4.3—9.67 Mbps
98Brive-la-Gaillarde893.81 Mbps25.97—206.79 Mbps
99Arles754.75 Mbps16.38—88.14 Mbps
100Beauvais941.85 Mbps47.7—376.68 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 19.75—189.36 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 3rd 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.

Last updated: 14 Oct 2021