Broadband Statistics for Karlsruhe, Karlsruhe Region
Broadband Providers17
Fastest Speed1021.19 Mbps
Median Speed51.29 Mbps
Fastest ProviderVodafone

Broadband Providers in Karlsruhe

Residents in Karlsruhe have run speed tests on 17 broadband providers. This number is 423.08% above the Germany average of 3.25 internet service providers. ISPs available in Karlsruhe include Vodafone, Liberty Global, and Deutsche Telekom. The most common broadband provider in Karlsruhe is Vodafone, with a maximum recorded internet speed of 1021.19 Mbps, and the typical home user seeing speeds in the range of 37.99—212.01 Mbps.

Karlsruhe's fastest provider is also Vodafone, and the highest speed we've seen from them is 1021.19 Mbps. Overall, the average real-world broadband speed that users will see in Karlsruhe is 51.29 Mbps, which is 42.27% above the Germany national average of 36.05 Mbps, and 28.93% above the average of 39.78 Mbps in Karlsruhe Region.

Internet speeds in Karlsruhe are typically faster than Bretten, but slower than Brotzingen. Nearby locations include Innenstadt with speeds 22.92—115.88 Mbps, and Oststadt with speeds 36.89—193.94 Mbps.

Broadband Providers

  • ProfitBricks
    Not enough reviews
    239.61 Mbps

    ProfitBricks's typical internet speed range in Karlsruhe is 204.49 to 253.4 Mbps, and the fastest broadband speed we've seen from them here is 990.31 Mbps. Karlsruhe residents have performed 7 speed tests on ProfitBricks Broadband.

  • Thuga SmartService
    Not enough reviews
    93.49 Mbps

    Thuga SmartService's typical internet speed range in Karlsruhe is 88.32 to 93.49 Mbps, and the fastest broadband speed we've seen from them here is 333.22 Mbps. Karlsruhe residents have performed 4 speed tests on Thuga SmartService Broadband.

  • TelemaxX Telekommunikation
    Not enough reviews
    70.31 Mbps

    TelemaxX Telekommunikation's typical internet speed range in Karlsruhe is 51.42 to 269.25 Mbps, and the fastest broadband speed we've seen from them here is 927.96 Mbps. Karlsruhe residents have performed 694 speed tests on TelemaxX Telekommunikation Broadband.

  • Not enough reviews
    57.98 Mbps

    Liberty Global's typical internet speed range in Karlsruhe is 39.62 to 188.47 Mbps, and the fastest broadband speed we've seen from them here is 926.01 Mbps. Karlsruhe residents have performed 31,570 speed tests on Liberty Global Broadband.

  • 3 Reviews
    52.99 Mbps

    Vodafone's typical internet speed range in Karlsruhe is 37.99 to 212.01 Mbps, and the fastest broadband speed we've seen from them here is 1,021.19 Mbps. Karlsruhe residents have performed 46,222 speed tests on Vodafone Broadband.

  • Not enough reviews
    49.48 Mbps

    Plusnet's typical internet speed range in Karlsruhe is 17.28 to 92.67 Mbps, and the fastest broadband speed we've seen from them here is 203.6 Mbps. Karlsruhe residents have performed 201 speed tests on Plusnet Broadband.

  • euNetworks Group
    Not enough reviews
    49 Mbps

    euNetworks Group's typical internet speed range in Karlsruhe is 46.41 to 175.76 Mbps, and the fastest broadband speed we've seen from them here is 373.35 Mbps. Karlsruhe residents have performed 11 speed tests on euNetworks Group Broadband.

  • 1&1 Internet
    Not enough reviews
    43.8 Mbps

    1&1 Internet's typical internet speed range in Karlsruhe is 30.51 to 392.25 Mbps, and the fastest broadband speed we've seen from them here is 923.59 Mbps. Karlsruhe residents have performed 66 speed tests on 1&1 Internet Broadband.

  • TELE AG
    Not enough reviews
    43.5 Mbps

    TELE AG's typical internet speed range in Karlsruhe is 28.28 to 91.57 Mbps, and the fastest broadband speed we've seen from them here is 145.6 Mbps. Karlsruhe residents have performed 41 speed tests on TELE AG Broadband.

  • 2 Reviews
    41.28 Mbps

    Deutsche Telekom's typical internet speed range in Karlsruhe is 28.37 to 90.82 Mbps, and the fastest broadband speed we've seen from them here is 890.22 Mbps. Karlsruhe residents have performed 16,949 speed tests on Deutsche Telekom Broadband.

  • mywire Datentechnik
    Not enough reviews
    39.46 Mbps

    mywire Datentechnik's typical internet speed range in Karlsruhe is 33.16 to 75.32 Mbps, and the fastest broadband speed we've seen from them here is 93.61 Mbps. Karlsruhe residents have performed 75 speed tests on mywire Datentechnik Broadband.

  • Not enough reviews
    30.89 Mbps

    inexio's typical internet speed range in Karlsruhe is 21.99 to 133.22 Mbps, and the fastest broadband speed we've seen from them here is 373.77 Mbps. Karlsruhe residents have performed 38 speed tests on inexio Broadband.

  • Not enough reviews
    26.03 Mbps

    Telefonica Germany's typical internet speed range in Karlsruhe is 16.51 to 55 Mbps, and the fastest broadband speed we've seen from them here is 265.79 Mbps. Karlsruhe residents have performed 1,781 speed tests on Telefonica Germany Broadband.

  • FILIADATA-AS
    Not enough reviews
    9.59 Mbps

    FILIADATA-AS's typical internet speed range in Karlsruhe is 9.07 to 10.6 Mbps, and the fastest broadband speed we've seen from them here is 11.94 Mbps. Karlsruhe residents have performed 60 speed tests on FILIADATA-AS Broadband.

  • scanplus
    Not enough reviews
    6.94 Mbps

    scanplus's typical internet speed range in Karlsruhe is 6.93 to 25.86 Mbps, and the fastest broadband speed we've seen from them here is 26.39 Mbps. Karlsruhe residents have performed 7 speed tests on scanplus Broadband.

  • ecotel communication ag
    Not enough reviews
    5.6 Mbps

    ecotel communication ag's typical internet speed range in Karlsruhe is 4.76 to 32.57 Mbps, and the fastest broadband speed we've seen from them here is 59.76 Mbps. Karlsruhe residents have performed 10 speed tests on ecotel communication ag Broadband.

  • Verizon Business - EMEA
    Not enough reviews
    4.32 Mbps

    Verizon Business - EMEA's typical internet speed range in Karlsruhe is 4.23 to 4.54 Mbps, and the fastest broadband speed we've seen from them here is 4.81 Mbps. Karlsruhe residents have performed 19 speed tests on Verizon Business - EMEA Broadband.

Broadband in Karlsruhe

46th

Best speed range city in Karlsruhe Region

1021.19 Mbps

Karlsruhe's fastest speed

35.68—166.3 Mbps

Typical speed range available to Karlsruhe residents

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Average Broadband Speeds in Karlsruhe

YearKarlsruhe AverageGermany AverageDifference
201924.07 Mbps26.64 Mbps9.65% Slower
202098.81 Mbps82 Mbps20.50% Faster
2021105.46 Mbps68.72 Mbps53.46% Faster

Karlsruhe Broadband Speed Distribution

 Percentage of Speed Tests in Speed Range
Internet Speed RangeKarlsruheKarlsruhe RegionGermany
Very Slow: under 10 Mbps19.35%25.88%29.31%
Slow: 10-30 Mbps20.95%23.05%24.77%
Adequate: 30-60 Mbps21.27%21.59%21.47%
Good: 60-80 Mbps6.25%5.13%4.78%
Fast: 80-300 Mbps25.39%20.04%16.41%
Very Fast: over 300 Mbps6.80%4.32%3.26%

How Karlsruhe Compares to Major Cities

City / TownMax SpeedTypical Speed RangeMedian 
Karlsruhe1021.19 Mbps35.68—166.3 Mbps51.29 Mbps-
Berlin1030.69 Mbps23.13—92.57 Mbps37.37 MbpsSlower
Hamburg1806.59 Mbps26.48—92.74 Mbps41.65 MbpsSlower
Munich962.51 Mbps26.55—91.14 Mbps40.52 MbpsSlower
Cologne3730.45 Mbps27—91.91 Mbps39.29 MbpsSlower
Frankfurt am Main1026.39 Mbps34.96—152.68 Mbps50.86 MbpsSlower
Essen919.69 Mbps23.71—90.69 Mbps36.22 MbpsSlower
Stuttgart1019.02 Mbps21.12—100.78 Mbps33.83 MbpsSlower
Dortmund950.83 Mbps31.04—119.55 Mbps45.1 MbpsSlower
Düsseldorf1898.71 Mbps33.71—112.87 Mbps49.73 MbpsSlower

Karlsruhe 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.

How Karlsruhe Compares for Internet Speed in Karlsruhe Region

PositionCity / TownMax SpeedTypical Speed RangeMedian 
44Ersingen622.31 Mbps39.7—93.33 Mbps52.35 MbpsFaster
45Brotzingen905.09 Mbps49.48—93.12 Mbps51.76 MbpsFaster
46Karlsruhe1021.19 Mbps35.68—166.3 Mbps51.29 Mbps-
47Bretten934.21 Mbps37.32—165.09 Mbps51.14 MbpsSlower
48Buhl816.87 Mbps35.68—150.57 Mbps50.15 MbpsSlower

Karlsruhe Internet Speed Test Results

We analysed the results of people in Karlsruhe testing broadband providers multiple times, with each test starting no more than 30 minutes after the previous speed test. On average, people in Karlsruhe ran 4 internet speed tests per session. Looking at broadband download speeds, if the Karlsruhe resident'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 hope their ISP contacts them ASAP! For broadband speed tests that don't vary by that much, we consider the final result to be the same. For Karlsruhe's residents, of the internet speed tests we measured, 40.48% were fast, 24.75% slow, and 34.77% broadly the same.
Most Recent Tests
ProviderStart Time# TestsDurationStart SpeedEnd SpeedStatus
Telefonica Germany20 Sep 2021 23:08:54220 mins6.68 Mbps41.5 MbpsImproved
Vodafone20 Sep 2021 21:13:4228 mins78.09 Mbps73.45 Mbps
Vodafone20 Sep 2021 21:10:2034 mins5.26 Mbps5.37 MbpsNeeds help, very slow
Vodafone20 Sep 2021 21:01:48226 secs4.86 Mbps23.41 MbpsImproved
Vodafone20 Sep 2021 20:57:15265 secs23.12 Mbps22.38 Mbps
Deutsche Telekom20 Sep 2021 20:52:5132 mins92.07 Mbps92.04 Mbps
Telefonica Germany20 Sep 2021 20:37:2023 mins19.39 Mbps19.06 Mbps
Vodafone20 Sep 2021 20:15:02219 secs19.41 Mbps10.3 MbpsNeeds help
Liberty Global20 Sep 2021 19:27:35941 mins27.11 Mbps85.93 MbpsImproved
Deutsche Telekom20 Sep 2021 19:27:37228 mins50.82 Mbps46.46 Mbps
Vodafone20 Sep 2021 19:49:39277 secs80.64 Mbps74.33 Mbps
Vodafone20 Sep 2021 19:49:48216 secs2.74 Mbps2.64 MbpsNeeds help, very slow
Vodafone20 Sep 2021 18:57:02219 mins12.69 Mbps19.16 MbpsImproved
Deutsche Telekom20 Sep 2021 19:07:45230 secs50.63 Mbps55.3 Mbps
Vodafone20 Sep 2021 19:05:4632 mins37.4 Mbps32.56 MbpsNeeds help
Vodafone20 Sep 2021 18:25:46228 mins254.81 Mbps914.6 MbpsImproved
Vodafone20 Sep 2021 18:28:19210 mins86.51 Mbps148.46 MbpsImproved
Vodafone20 Sep 2021 18:32:3935 mins264.39 Mbps255.8 Mbps
TelemaxX Telekommunikation20 Sep 2021 18:26:4322 mins23.6 Mbps21.2 MbpsNeeds help
Vodafone20 Sep 2021 18:06:08620 mins10.79 Mbps26.51 MbpsImproved

Summary of Internet Service Providers in Karlsruhe

#Provider NameMax SpeedTypical Speed Range
1ProfitBricks990.31 Mbps204.49—253.4 Mbps
21&1 Internet923.59 Mbps30.51—392.25 Mbps
3Thuga SmartService333.22 Mbps88.32—93.49 Mbps
4TelemaxX Telekommunikation927.96 Mbps51.42—269.25 Mbps
5euNetworks Group373.35 Mbps46.41—175.76 Mbps
6Vodafone1021.19 Mbps37.99—212.01 Mbps
7Liberty Global926.01 Mbps39.62—188.47 Mbps
8inexio373.77 Mbps21.99—133.22 Mbps
9TELE AG145.6 Mbps28.28—91.57 Mbps
10Plusnet203.6 Mbps17.28—92.67 Mbps
11Deutsche Telekom890.22 Mbps28.37—90.82 Mbps
12mywire Datentechnik93.61 Mbps33.16—75.32 Mbps
13Telefonica Germany265.79 Mbps16.51—55 Mbps
14ecotel communication ag59.76 Mbps4.76—32.57 Mbps
15scanplus26.39 Mbps6.93—25.86 Mbps
16FILIADATA-AS11.94 Mbps9.07—10.6 Mbps
17Verizon Business - EMEA4.81 Mbps4.23—4.54 Mbps

Frequently Asked Questions about Internet Providers in Karlsruhe

How many broadband providers in Karlsruhe are there?
Karlsruhe has 17 ISPs tested by its 283,799 residents.
Who is the fastest broadband provider in Karlsruhe?
Vodafone is the fastest broadband provider in Karlsruhe with 1021.19 Mbps, and an average internet speed range of 37.99—212.01 Mbps.
Who is the best internet provider in Karlsruhe?
The best internet provider in Karlsruhe is ProfitBricks, and their users typically see broadband speeds in the range of 204.49 to 253.4 Mbps.
What is the average internet speed in Karlsruhe?
Users in Karlsruhe see an average internet speed of 35.68 up to 703 Mbps, and the fastest speed we've seen is 1021.19 Mbps.
Is Vodafone available in Karlsruhe?
Broadband service from Vodafone is available in Karlsruhe, and the fastest speed we've seen from them is 1021.19 Mbps.
Is Liberty Global available in Karlsruhe?
Broadband service from Liberty Global is available in Karlsruhe, and the fastest speed we've seen from them is 926.01 Mbps.
Is Deutsche Telekom available in Karlsruhe?
Broadband service from Deutsche Telekom is available in Karlsruhe, and the fastest speed we've seen from them is 890.22 Mbps.
Who is the the most popular broadband provider in Karlsruhe?
The broadband provider with the most users in Karlsruhe is Vodafone.

Last updated: 20 Sep 2021