Megabyte per second designation. What home Internet speed do you really need? Convert to hours

In the third millennium, the Internet quietly became an indispensable phenomenon in every home and in popularity came close to its competitor - television. Today, even older people are choosing global network, because unlike television, there is freedom of choice and endless possibilities. It often happens that a user is not satisfied with his Internet speed and asks a logical question - “What Internet speed is considered normal?” It will not be possible to answer it unequivocally, no matter how much you would like to. First of all, you need to determine several purposes for which you need the global Internet. And then, based on your goals, decide on speed.

How much is one Mbit?

We will not delve into discrete mathematics to study in detail what a measure of Internet speed is. It will be enough to say so as not to mislead some people that Mbits and MBs are different units of measuring information. And since users are more familiar with the usual megabytes, we present the following analogies:

1. Internet speed of 512 Mbit is equal to the speed of downloading any 64 kilobyte file in 1 second.
2. 6 megabits of speed declared by the provider will be equal to about 750 kilobytes per second.
3. Internet with 16 Mbit will download 2 megabytes per second of information from the network.

What Internet speed is considered good for mobile devices?

For mobile devices, such as a tablet or phone, a speed of 1 Mbit will be enough. Although this may not be enough if the user intends to perform several online tasks at once, i.e. watching movies, downloading files, etc. Typically, mobile content is several times smaller in volume, which is why it also requires less resources than web versions of sites and applications. One Mbit is quite enough for other tasks, for example, for conversations on Skype and other instant messengers. We can firmly say that for mobile devices this speed is quite normal.

What should be the Internet speed for online games and watching movies?

Online games and movies are the most Internet-consuming tasks for a computer. The speed you paid is not always normal for watching a movie online in HD quality. And there are no fraudulent actions on the part of the provider. The thing is that there is not a single Internet provider that could provide round-the-clock stable speed of transmitted information. This is facilitated by various factors - from the basic network load to the capabilities of your computer and location on the network.

More often, it is gamers who ask this question, because for a productive and interesting game they simply need to use a stable Internet speed. There are known figures for the network data transfer speed that are necessary for the most popular online games.

• For those who love fantasy world world of Warcraft – 512 Mbit speed will be quite enough.
• The games World of Tanks and Dota are at the same level of Internet consumption - up to 1 Mbit.
• For Counter Strike Half a Mbit is also sufficient.

It is also worth considering the type of data transmission. If you are connected to a 16 Mbps package, which is implemented using a satellite signal, then it is likely that the Internet connection with 10 Mbps, which is connected via cable, will be better and faster. This happens for the reason that wireless connection characterized by a large loss of data packets during transmission.

Internet service tariffs

In order to watch movies in different quality today, you need to know the approximate required Internet speed.

• To watch a video with a 360p broadcast type, you need an Internet connection with a speed of about 1 Mbit ().
• To view a broadcast from 720p, 5 Mbit will be enough.
• To view online video in Ultra HD 4K quality, you need more than 30 Mbps.

For what purposes is an Internet speed of more than 30 Mbit per second required?

At the moment, there are faster connections, but they are correspondingly expensive. Not every Internet provider is able to provide speeds of more than 30 Mbit. First of all, such speed will be needed by those who have expensive and powerful devices, TVs with high resolution, computers with great performance that allow you to play demanding content. Also, users who often upload various videos, programs, and large games to the network need high speed. Therefore, the concept of normal Internet speed depends primarily on your tasks.

For everyone who uses the Internet for informational purposes only, visit social networks, online magazines, reading books online, a speed of 1 Mbit of a high-quality connection (with minimal packet loss or low ping) will be sufficient.

For those who are more demanding of the global network, say, the middle segment (and such users are the majority) - infrequently download files, watch Youtube videos and online films, use online games, etc. A speed of 10 Mbit/s will be sufficient.

How to measure internet speed

In order to measure Internet speed and determine whether it is low or normal for you, there are special online services and programs (). The easiest way is to use online services, because there is no need to download it to your computer. unnecessary files and take up space hard drive. In order for the test to be as accurate as possible, you need to adhere to certain conditions:

1. Connect the cable directly via network interface (network card) to the computer on which you will test the speed.
2. On the computer being tested, you need to close all programs that are currently running. You also need to turn off all kinds of utilities that may be running in background, usually they are anti-virus firewalls and torrent clients that run along with the computer.
3. Open the "Task Manager" and finally make sure that no downloads are being made.

One of the popular services for checking the speed of packet transmission over the network is the service http://speedtest.net/ru/.

1. To test your Internet, follow the link and click on the big button in the middle “Begin Test”.
2. After this, the verification system will connect to the nearest server located to your location and carry out all the necessary procedures to determine the speed.
3. At the end of the test, you will see on the monitor all the information on your connection, namely: the number of lost packets (ping), incoming and outgoing connection speed and your current IP address.

Speed ​​Test Service

Another similar service is available at https://2ip.ua/. Here you can also check the speed by clicking on the button home page"Test". It is noteworthy that sometimes the test results between these two services differ and the difference in some places is large. But it cannot be said unequivocally that the services fool users, because the conditions and verification methods may vary. Not to mention other factors influencing the result - the location of service servers, network congestion in this moment etc.

Service 2ip

It is impossible to give an exact figure for Internet speed in Mbits that would be suitable for each user and would be considered normal. You need to choose a package with a certain speed based on your needs.

Hello dear readers.
You are all probably interested in the speed of data transfer over the network (Internet), the recording speed on HDD, flash drive. Let's try to figure out the speed of information transfer in computers, and find out how many megabytes are megabits. From the past articles we figured out bytes, bits and found out how many bytes are in a kilobyte.

Baud Rate - Units

The smallest unit of measurement for data transfer speed is taken to be bits per second. Bits per second or bps is the basic unit used to measure
speed of information transfer in computer technology.

Since when measuring the amount of information they use not only bits, but also bytes, then speed can measure in bytes per second.

Let me remind you that one byte contains eight bits (1 Byte = 8 bits).
Byte per second or Bytes/s– also a unit used to measure the speed of information transmission (1 Byte/s = 8 bit/s).
There is one point here - when cutting bits written with a small letter "b" (bit/s),
and bytes written with a capital letter "B" (MB/s).
Bits and bytes are small quantities, we got acquainted with them in the last article.
To measure large amounts of information, decimal and binary prefixes are used.

For reference - decimal prefixes:

We use decimal prefixes in Everyday life(weight, length, etc.).
kilo(k) is multiplication by 1000
mega(M) is multiplication by 1,000,000 (million)
giga(D) is multiplication by 1,000,000,000 (billion)

For reference - binary prefixes:
IN computer technology binary prefixes are used.

kibi(Ki) is a multiplication by 1024 (2 x10);
furniture(Me) is a multiplication by 1,048,576 (2x 20);
gibi(Gi) is a multiplication by 1,073,741,824 (2x 30).

Decimal prefixes when measuring speed

Therefore, to measure volume of stored information use binary prefixes,
A for measuring speeddata transmission usually used over the network decimal prefixes(in one kbit/s contained 1000 bps.
In one Mbit/s contained 1,000,000 bps and so on).

1 kilobit per second( kbit/s or kb/s or Kbps)=1000 bps
1 megabit per second( Mbit/s or Mb/s or Mbit/s or Mb/s)=1000kbit/s= 1,000,000 bps
1gigabit per second( Gbit/s or Gb/s or Gbit/c or Gb/s)=1000Mbit/s= 1 000 000 Kbit/s=
1,000,000,000 bps

WITH bytes the same thing, only a letter "B" V reduction is written big and values ​​in
8 times more bat

Decimal prefixes for byte/c

1 kilobyte per second( kbyte/s or kB/s or kB/c)=1000byte/s
1 megabyte per second( MB/s or MB/s or MB/s)=1000KB/ c= 1,000,000bytes/s
1gigabyte per second ( GB/s or GB/s or GB/c)=1000MB/s=1,000,000KB/s

How many megabits are in a megabyte (Mbits in MB)?

Now, what we get: - there is kilobits And megabits, is there kilobytes And megabytes how to calculate how much megabit to megabyte?
Let us remember that in 1st byte 8 bits, and it is already clear to us:
to find out the quantity bit ,need bytes(kilo-, mega-, giga-) multiplied by eight (*8 );
to find out the quantity byte ,need bits(kilo-, mega-, giga-) divided by eight (/8 ).
Example: 10 megabits per second = 10*0,125 = 10 / 8 = 1,25 megabytes per second.
Below I will give the relationships between " bytes per second" And " bits per second", which will help
I would like to translate for you A ity in b And you, kilob A yths to kilobobs And you, megab A yt in megab And You,
gigab A ity in gigabytes And You.

Relationship between bytes per second and bits per second

1byte/s=8bit/s 1bit/s=0.125Byte/s
1KB/s= 8kbit/s 1kbit/s=0.125KB/s
1MB/s= 8Mbit/s 1Mbit/s= 0.125MBs
1GB/s= 8Gbit/s 1Gbit/s= 0.125GB/s

Internet speed

Data over the network (including the Internet) is transmitted sequentially "bit by bit", hence the measurement of bits per second. The amount of data stored on hard drive
(and other media), measured in bytes.
When you connect to the Internet, you are offered various tariff packages
indicating the data transfer rate. It is listed in Megabit per second.
And when you start downloading files from the Internet, the programs show
speed in Megabytes per second. Instead of the promised 20 Mbit/s, maximum is displayed
2.5 MB/s. But since you now know the difference between these quantities, you see
that the numbers are different 8 times

How to check and fix hard mistakes read the disk
How to adjust speed and performance Windows systems read
You may not have been deceived by the providers, but the actual speed depends on loading communication lines(quantities simultaneous downloads many network users).
That's probably enough for today.
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Any person who has interacted with computers at least a little is familiar with such terms as “Gigabyte”, “Megabyte” and others.

They indicate the volume of a physical storage medium, such as a flash drive, hard drive, or the volume of any file stored on a computer.
Simply put, this value indicates how much space on a computer any file occupies, or how much information in total the medium can hold.

If you are reading this article with the goal of converting one unit of measurement to another, then I recommend immediately using the free online calculator at the bottom of the page.

Enter any value in the field, select a value from the list and the calculator will perform the conversion.

What is a byte, kilobyte, megabyte, gigabyte

Several decades ago, computer memory was small, amounting to no more than a dozen bits or a couple of bytes. You could store several formulas, a couple of examples or mathematical expressions there.

Now the volumes hard drives are several terabytes each, and the file sizes are calculated in gigabytes. Therefore, with the progress of computer progress, a problem arose in recording how much memory a document occupies.

It was then that other quantities were invented that completely came out of the term “bit”.

In other words, the terms "byte", "kilobyte", "megabyte" And "gigabyte" are universal units of information volume that indicate how much space files take up on your hard drive.

How does it work?

All hard disks, SD cards, flash drives can be combined under one common name - physical media.

Speaking in simple language, all these physical media consist of small cells for storing information.

They contain data that is transferred to it using binary code. These cells are called bits, and they are the smallest amount of computer information.

When you transfer information to a medium, it is, as it were, recorded in these memory cells and begins to take up space.

Actually, the file size indicates how many bytes will be used during storage specific file. This is the principle of volume designation.

In addition, data that is used in the system is temporarily recorded in a special memory area - operational memory.

They remain there as long as they are needed and are then unloaded. Data is written there to exactly the same cells, so RAM has its own volume designation, albeit much smaller than hard drives.

What is larger - megabit or megabyte

Often, the description of USB ports on the motherboard, as well as the characteristics of flash cards and other portable media, indicate the information transfer speed.

It is designated as Gb/sec or Mb/sec, but do not confuse them - it is not gigabyte/second or megabyte/second.

In this case, this is how other units of measurement are designated – megabits and gigabits.

With their help, the speed of information transfer is measured.

These quantities are much smaller than megabytes and gigabytes, and they are calculated, unlike the above-mentioned volumes, in the decimal number system.

One megabit is equal to approximately a million bits. One gigabit is equal to a billion bits of information.

You can almost always see these designations in the speeds of Internet providers.

Therefore, if the speed of your network is 100 Mbit/s, then in one second of connection, 1,000,000 * 100 bits of information will arrive on your computer.

Internet connection technologies make it possible to offer users not megabit, but gigabit connection options.

USB 3.0 port standards allow you to transfer information at a speed of 5 Gbit/sec, and this is far from the limit - after all, motherboards Connectors of higher and higher speed versions are appearing.

It is worth noting that the question of what is larger: a megabit or a megabyte is incorrect and cannot be answered.

These are different quantities different ways measurements. Although they are compared with each other, however, no one does this, since it has no meaning or practical use.

How many megabytes are in a gigabyte

More and more comes out of less. Thus, a group of eight bit cells creates one large byte cell, that is, 8 bits = 1 byte.

• 1024 bytes = 1 kilobyte,
• 1024 kilobytes = 1 gigabyte,
• 1024 gigabytes = 1 terabyte.

Large volumes are not used in home PCs, so there is little point in talking about them.

The average user will immediately have a logical question - why are the calculations and gradations so strange?

Wouldn't it be simpler to make 10 bits equal to 1 byte, and 1 gigabyte equal to 1000 megabytes?

Yes, indeed, it would be much easier. However, it is simpler in the number system we are familiar with.

Here's the thing. In the real world, we use a range of numbers from 0 to 9. This is called the decimal number system. But computers think differently: they only know two numbers - 0 and 1, that is their calculation system is binary.

These numbers, conventionally, mean “Yes” or “No”. In this case, they show whether the information storage cell is full or not.

Without going into mathematics, it is only worth saying that when converting numbers from a binary system understandable to a computer into our decimal system, two is raised to a certain power.

And to the power of two there are no numbers that are multiples of 10. That is why the calculations are so strange: 1 byte in this case is equal to 2 to the 3rd power of bits and so on.

Thus, the gradation is carried out from two, and the number the greater the number of times it is multiplied by itself.

Why is a 1GB HDD not equal to 1000MB

Based on the explanation above, one gigabyte is greater than a thousand megabytes by exactly 24 units. Therefore, in the specifications on hard drives they write exactly how much their capacity is. These values ​​cannot be rounded either.

Accordingly, 8 gigabytes random access memory is not 8000 megabytes, but 8192.

It is for this same reason that sometimes when purchasing a storage medium, its volume is slightly less than what is written in the specifications.

There simply cannot be an exact value, so often instead of the promised ten gigabytes, nine are discovered.

Where are these quantities used?

As mentioned above, these terms are used in the computer IT field.

For example, when indicating the capacity of an HDD. Modern hard drives already have a capacity of more than one terabyte, and continue to expand.

With flash cards and other portable media, everything is more modest - their maximum volume can reach 128 gigabytes.

The same terms denote the volume of files.

The spread in this regard is much greater; there are cases when a voluminous and large layer of information weighs several gigabytes, or text file, occupying only a couple of kilobytes.

Things are even more interesting with the computer's RAM.

Its volume is also measured in memory cells, and many professional machines are now equipped with several RAM sticks, the total size of which can reach 128 gigabytes.

This is due to the fact that more and more resources are needed to process information - and in order for the program to work stably, there must be a lot of space in temporary memory.

Is there more?

Are there quantities larger than a terabyte? Yes, of course they exist.

• 1024 terabytes is 1 petabyte.
• 1024 petabytes – 1 exabyte.

The fact is that modern technologies have not yet reached the point of creating media, much less files, with a volume and size at least close to these values ​​- therefore, they are used extremely rarely in everyday life.

However, they are widely used for computer calculations in science and high technology.

Considering how quickly technological progress is happening now, it is possible that in a couple of years hard drives with a capacity of 1024 terabytes will appear on the shelves

Conversion table: bit, byte, KB, MB, GB, TB

There is a table of all the quantities that are used in modern hard drives, other storage media, and files.

It was created specifically for the convenience of accurately determining the amount of information and is given below. It includes only those units of measurement that can be seen and used in real life.

After a terabyte, although measurement is carried out, it is at the level of science and high technology, and not of everyday life.

It is enough to simply determine how many bits per second are transmitted to your computer, divide the resulting value by 8, and then by 1024.

For example, at a speed of 100 Mb/sec, approximately 12 megabytes of information will be transferred to you in one second.

The disadvantage of the table is that it can only be used to determine even values, which can be found infrequently.

In order to accurately determine the weight of a file or the capacity of your hard drive, you can use the online converter, which is presented below.

Online unit converter

Of course, the information presented in the table of values ​​is not enough for comfortable calculations.

There are very few files whose weight will be exactly equal to one gigabyte or a hundred megabytes, and therefore, even with this background information at hand, it will be difficult to calculate how much media is needed in order to completely transfer a large document.

It is for this purpose that an online unit converter is installed on this site.

It works very simply - you indicate the volume and the value in which it is expressed. Next, you need to select the value to which you want to convert the number - and the converter will give you the exact value.

However, imagine that you have a high speed Internet connection, you are unlikely to say “I have 57.344 bits.” It's much easier to say "I have 56 kbytes", isn't it? Or, you can say “I have 8 kbits,” which is actually exactly 56 kbytes, or 57.344 bits.

Let's take a closer look at how many megabits are in a megabyte.

The smallest measurement of speed or size is Bit, followed by Byte, etc. Where, in 1 byte there are 8 bits, that is, when you say 2 bytes, you are actually saying 16 bits. When you say 32 bits, you are actually saying 4 bytes. That is, such measures as bytes, kbits, kbytes, mbits, mbytes, gbits, gigabytes, etc. were invented so that there would be no need to pronounce or write long numbers.

Just imagine that these units of measurement did not exist, how would the same gigabyte be measured in this case? Since 1 gigabyte is equal to 8,589,934,592 bits, isn’t it more convenient to say 1 GB than to write such long numbers.

We already know what 1 bit is and what 1 byte is. Let's go further.

There is also a unit of measurement “kbit” and “kbyte”, as they are also called “kilobit” and “kilobyte”.

• Where, 1 kbit is 1024 bits, and 1 kbyte is 1024 bytes.

• 1 kbyte = 8 kbits = 1024 bytes = 8192 bits

In addition, there are also “mbits” and “megabytes”, or as they are also called “megabits” and “megabytes”.

• Where, 1 Mbit = 1024 kBits, and 1 MB = 1024 Kbytes.

It follows from this that:

• 1 MB = 8 MB = 8192 KB = 65536 KB = 8388608 bytes = 67108864 bits

If you think about it, everything becomes simple.

Now can you guess how many megabits are in a megabyte?

It will be difficult the first time, but you will get used to it. Try to take the easy way:

• 1 megabyte = 1024 kbytes = 1048576 bytes = 8388608 bits = 8192 kbits = 1024 kbytes = 8 Mbits
• That is, 1 megabyte = 8 megabits.
• Likewise, 1 kilobyte = 8 kilobits.
• As in 1 byte = 8 bits.

Isn't it easy?

So, for example, you can find out the time it takes for you to download this or that file. Let's say the speed of your Internet connection is 128 kilobytes per second, and the file you download on the Internet weighs 500 megabytes. How long do you think it will take to download the file?
Let's do the math.

To find out, you just need to understand how many kilobytes are in 500 megabytes. This is easy to do, just multiply the number of megabytes (500) by 1024, since there are 1024 kilobytes in 1 megabyte. We get the number 512000, this is the number of seconds in which the file will be downloaded, taking into account the connection speed of 1 kilobyte per second. But, our speed is 128 kilobytes per second, so we divide the resulting number by 128. That leaves 4000, this is the time in seconds for which the file will be downloaded.

Converting seconds to minutes:

• 4000 / 60 = ~66.50 minutes

Convert to hours:

• ~66.50 / 60 = ~1 hour 10 minutes

That is, our file of 500 megabytes in size will be downloaded in 1 hour 10 minutes, taking into account that the connection speed throughout the entire time will be exactly 128 kilobytes
per second, which equals 131,072 bytes, or, to be more precise, 1,048,576 bits.

Today, the Internet is needed in every home no less than water or electricity. And in every city there are a lot of companies or small firms that can provide people with access to the Internet.

The user can choose any package for using the Internet from a maximum of 100 Mbit/s to a low speed, for example 512 kB/s. How to choose the right speed and the right Internet provider for yourself?

Of course, Internet speed must be chosen based on what you do online and how much you are willing to pay per month for Internet access. From my own experience, I want to say that a speed of 15 Mbit/s quite suits me as a person who works on the network. When working on the Internet, I have 2 browsers turned on, and each has 20-30 tabs open, but problems arise more on the computer side (working with a large number of tabs requires a lot of RAM and powerful processor) rather than in terms of Internet speed. The only time when you have to wait a little is the moment you first launch the browser, when all the tabs are loaded at the same time, but usually this takes no more than a minute.

1. What do Internet speed values ​​mean?

Many users confuse Internet speed values, thinking that 15Mb/s is 15 megabytes per second. In fact, 15Mb/s is 15 megabits per second, which is 8 times less than megabytes and as a result we will get about 2 megabytes of download speed for files and pages. If you usually download movies for viewing with a size of 1500 MB, then at a speed of 15 Mbps the movie will download in 12-13 minutes.

We look at a lot or a little of your Internet speed

• The speed is 512 kbps 512 / 8 = 64 kBps (this speed is not enough for watching online video);
• The speed is 4 Mbit/s 4 / 8 = 0.5 MB/s or 512 kB/s (this speed is enough to watch online video in quality up to 480p);
• The speed is 6 Mbit/s 6 / 8 = 0.75 MB/s (this speed is enough to watch online video in quality up to 720p);
• The speed is 16 Mbit/s 16 / 8 = 2 MB/s (this speed is enough to watch online video in quality up to 2K);
• The speed is 30 Mbit/s 30 / 8 = 3.75 MB/s (this speed is enough to watch online video in quality up to 4K);
• The speed is 60 Mbit/s 60 / 8 = 7.5 MB/s (this speed is enough to watch online video in any quality);
• The speed is 70 Mbit/s 60 / 8 = 8.75 MB/s (this speed is enough to watch online video in any quality);
• The speed is 100 Mbit/s 100 / 8 = 12.5 MB/s (this speed is enough to watch online video in any quality).

Many people who connect to the Internet are worried about the ability to watch online video. Let’s see what kind of traffic is needed for films of different quality.

2. Internet speed required to watch online videos

And here you will find out how much or how little your speed is for watching online videos with different quality formats.

Broadcast type	Video bitrate	Audio bitrate (stereo)	Traffic Mb/s (megabytes per second)
Ultra HD 4K	25-40 Mbit/s	384 kbps	from 2.6
1440p (2K)	10 Mbit/s	384 kbps	1,2935
1080p	8000 kbps	384 kbps	1,0435
720p	5000 kbps	384 kbps	0,6685
480p	2500 kbps	128 kbps	0,3285
360p	1000 kbps	128 kbps	0,141

We see that all the most popular formats are reproduced without problems at an Internet speed of 15 Mbit/s. But to watch video in 2160p (4K) format you need at least 50-60 Mbit/s. but there is one BUT. I don’t think that many servers will be able to distribute videos of this quality while maintaining such a speed, so if you connect to the Internet at 100 Mbit/s, you may not be able to watch online videos in 4K.

3. Internet speed for online games

When connecting home Internet, every gamer wants to be 100% sure that his Internet speed will be sufficient to play his favorite game. But as it turns out, online games are not at all demanding on Internet speed. Let's consider what speed popular online games require:

1. DOTA 2 - 512 kbps.
2. World of Warcraft - 512 kbps.
3. GTA online - 512 kbps.
4. World of Tanks (WoT) - 256-512 kbit/sec.
5. Panzar - 512 kbps.
6. Counter Strike - 256-512 kbps.

Important! The quality of your online game depends less on the speed of the Internet than on the quality of the channel itself. For example, if you (or your provider) receive Internet via satellite, then no matter what package you use, the ping in the game will be significantly higher than that of a wired channel with a lower speed.

4. Why do you need an Internet connection of more than 30 Mbit/s?

In exceptional cases, I might recommend using a faster connection of 50 Mbps or more. Not many will be able to provide such a speed in full, the Internet to Home company has been in this market for many years and completely inspires confidence, all the more important is the stability of the connection, and I want to believe that they are at their best here. A high speed Internet connection may be necessary when working with large amounts of data (downloading and uploading it from the network). Perhaps you are a fan of watching movies in excellent quality, or download large games every day, or upload large videos or work files to the Internet. To check the communication speed, you can use various online services, and to optimize the work you need to do .

By the way, a speed of 3 Mbit/s and lower usually makes working on the network a little unpleasant; not all sites with online video work well, and downloading files is generally not pleasant.

Be that as it may, today there is plenty to choose from in the Internet services market. Sometimes, in addition to global providers, the Internet is offered by small-town companies, and often the level of their service is also excellent. The cost of services in such companies is of course much lower than that of large companies, but as a rule, the coverage of such companies is quite insignificant, usually within an area or two.