How Fast Is 512 Kbps Internet?

how fast is 512 kbps internet

With a speed of 512kbps, you will only be able to download at most about at 62.5 KB/sec. This internet speed is considered to be very slow, especially if you will be using your internet to do more than just basic web browsing.

To compare this internet speed with real world usage, the popular streaming service Netflix requires at least 1.5 mbps of internet speed to stream their shows. This is also for just the basic quality streams as well, if you are planning on watching in HD or Ultra HD, the needs for your internet speed will greatly heighten.

512 Kbps internet is also not categorized as high speed broadband internet. According to the FCC, in order to be considered high speed broadband, the internet speed must have a minimum download speed of 25 mbps with a minimum upload speed of 3 mbps.

Examples of File Sizes and Download Times Using 512kbps

The following is a small table showing some common file sizes and the time it would take to download these files if your internet speed was 512kbps.

Amount of DataAmount of Time to Download
25mb6 minutes 49 seconds
50mb13 minutes 39 seconds
100mb27 minutes 18 seconds

Is 512 Kbps Internet Slow?

As stated earlier, the minimum speed required to be considered high speed broadband is 25 mbps down and 3 mbps up. An internet speed of only 512 Kbps greatly underperforms and is far from high speed broadband and is definitely considered to be a slow internet speed.

With a speed of 512 kbps, you should be able to do basic web browsing and email opening without much issue. Just don’t expect to download or upload large file sizes in a timely manner.

We only recommend this internet speed if there is nothing else offered in your area. If there are faster speeds available, avoid this internet package at all costs.

Is 512 Kbps Fast Enough for Netflix?

Netflix StreamBroadband Internet Speed
Standard Definition (SD)3mbps
High Definition (HD)5mbps
4K (Ultra HD)25mbps

Streaming video is definitely going to be a difficult task with such a slow internet speed. Even on Netflix, they recommend a minimum download speed of 1.5 mbps. This is the bare minimum required to even have the service start up.

Although 512 kbps does not meet the minimum internet speed requirements for Netflix, you can still try to stream the lowest possible stream. Streaming with a slow speed will most likely result in long loading times, as well as constant buffering and poor quality.

Is 512 Kbps Fast Enough for YouTube?

Video Quality/ResolutionRecommended Internet Speed
4K20 Mbps
HD 1080p5 Mbps
HD 720p2.5 Mbps
SD 480p1.1 Mbps

Youtube is a little different from a streaming service like Netflix. With Youtube, you can click on a video and just wait for it to fully load before playing, even with a slow speed. You might not be able to stream the video perfectly upon opening, but after waiting a few minutes you should be okay.

According to Youtube’s internet speed requirements, standard definition requires a speed of at least 1.1 mbps to stream effectively.

Is 512 Kbps Fast Enough to Work From Home?

If you are planning on working from home, you will need a fast, secure, and stable internet connection. Working from home with only an internet speed of 512 kbps is not a good idea. We recommend having an internet speed of at least 5 mbps, or better yet, at least 25 mbps.

512 kbps is just too slow to use if you will be needing to send and receive large files. This is especially true if your job requires the use of Zoom voice and video calls.


Zoom is the primary reason that you will want to have a fast internet connection. It is used at just about every company that has workers at home.

The minimum internet speed requirements set by Zoom says that you must have at least 600kbps (up/down) for high-quality 1 on 1 video while you will need at least 1.0 Mbps/600kbps (up/down) for group video calling.

As you can see from their requirements, this does not even meet their most basic qualities, which means you can encounter issues while using their service. Issues like dropped calls, and buffering will be the majority of encountered problems during 1 on 1 and video calls.

Is 512 Kbps Enough for Gaming?

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Currently, to play online video games at a somewhat decent experience, it is recommended that your internet service has a minimum download speed of 3 mbps and a minimum upload speed of 1 mbps. 512 kbps does not meet this minimum requirement.

With such a slow internet speed you can definitely expect ping/latency to be well over 100 ms. This will make the gaming experience very laggy and choppy at best and is definitely not recommended.

Not only will such a slow download speed affect your ping, but downloading video games and updates will take ages to finish, especially since many of the files get into the gigabyte range.

If Wifi is your primary connection point, then we recommend using a high speed gaming router to help keep your as low as possible. Click here to check out the wide selection of Netgear Wifi Gaming Routers on Amazon.

Is 512 Kbps Fast Enough for a Family?

512 kbps is barely fast enough for one person to browse the basic web, so it will definitely not be good enough to be shared in a household. It should be able to support multiple users using the internet for very basic tasks such as opening emails and going to low data websites, but don’t expect anything more.

Final Thoughts

512kbps is only able to download at most about at 62.5 KB/sec. There was once a time in history, decades ago when this was considered to be fast. In today’s technologic era, this internet speed is obsolete and is considered to be extremely slow.

You will not be able to play online video games with much success, and you will also not be able to stream shows on Netflix.

We recommend purchasing an internet speed of at least 25 mbps which is what is considered to be high speed broadband. It offers the best bang for your buck in terms of cost to functionality.

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