The difference between a laser printer and an inkjet printer which is better


Laser printers offer printing of information in multi-colored and black-and-white form. Dry toner is used as a coloring matter. The main design element of this type of printers is the light-sensitive drum. Outwardly, it resembles a cylinder made of semiconductor-coated metal that is sensitive to light. The principle of operation of laser devices is based on it.

The drum unit can be positively or negatively charged. This indicator depends on the corona wire. To make it clearer, the corona wire is a tungsten wire coated with gold or platinum. Under the influence of the current, a charge occurs, a magnetic field is formed, which acts on the drum.

Some models of laser printers use a charging roller instead of a corona wire. This is a metal rod, the surface of which is covered with a rubber or foam material. And they are known to be excellent conductors.

Having figured out the structure of laser-type printers, you can get acquainted with the step-by-step aLGorithm of its operation.

  • Laser and mirror optics create a sequence for document output. The laser beam is fixed at a certain point where the charge changes. These dots create an image.
  • There is a contact between the magnetic shaft and the drum unit, namely, the required amount of ink is drawn.
  • The toner is fixed on the charged areas of the drum unit.
  • A sheet of paper is placed under the drum. At short intervals, toner is applied to the paper.
  • After the first processing of paper with toner, the sheet is sent to the compartment of the thermal oven, where it is heated to a temperature of 200 degrees.
  • After processing the sheet with high temperature, the image is sent to the tray for information output.
  • In the case of color printing, this process occurs 4 times. In simple terms, a four-color toner is applied.

Differences in basic characteristics

Before considering what are the differences between built-in and laser printers, it is suggested that you familiarize yourself with the table, which contains brief information with the difference in technical characteristics that can be compared with each other.

High quality paper receptivity

Availability of the function of two-sided printing

Long service life

Low cost per print

Low cost of the device

Low power consumption

Glossy print quality

First of all, you need to get acquainted with the difference in pricing policy. According to average statistics, decent inkjet printers can be found in the range of 6-7 thousand rubles. But laser machines that support exclusively black and white print format have a price of about 9,000 rubles. A laser device that also carries out color printing differs significantly in cost, which ranges from 15-20 thousand rubles.

Of course, such a price ratio makes consumers pay attention to inkjet models, but if we make further calculations, it becomes clear that a one-time investment in an expensive laser printer will be more profitable.

It is almost impossible to see the huge difference when printing out black and white information. Both laser and inkjet printers cope with this task without any problems. But if we consider the issue of printing color photographs and images, then inkjet devices have a high superiority. And this is due to the fact that the ink of a liquid consistency is more intensively mixed with each other, due to which it is provided: a wide variety of color palette, high drawing and detail.

As mentioned earlier, the cost of a new cartridge for inkjet printers is about 500-600 rubles. It contains about 13 ml of dye. When the ink runs out, you can purchase a new cartridge, but in order to save money, it is preferable to refill the old containers. But, unfortunately, frequent refilling of the cartridge negatively affects the print quality.

difference, laser, printer, inkjet, which, better

If the inkjet printer is idle for a long time, the ink dries up. Accordingly, you have to purchase new cartridges. Dry ink is not the worst thing, however. It is much more serious if not only the coloring matter dries out, but also the print head, the repair of which is a very expensive pleasure. To avoid this, it is necessary to render a color image at least once a week.

For laser printers, the cost of a new cartridge is 200 rubles. Refueling is performed at the same price. With prolonged stagnation of the device, the dye does not dry out, since it has a powdery appearance. Some people think that you can refill the old cartridge yourself, but this is not the case. It is important to take precautions as toner is toxic and harmful to human health.

Therefore, the master always puts on gloves and refills the cartridge in a well-ventilated area.

In terms of environmental friendliness, inkjet printers outperform laser models. Due to its high toxicity, the dye, if it gets on the skin and mucous membranes, can cause an allergic reaction. If you inhale a small amount of dry paint, you can do great harm to your entire health. In addition, when the toner heats up, ozone is released. a substance that can cause irreparable harm to health. Install laser printers in ventilated areas. But the coloring matter of inkjet models does not in any way affect human health.

The amount of built-in memory in modern models of printers (inkjet and laser types) is quite high. If the figure is 32 MB, it is impossible to guarantee the quality of the printed image.

The printing unit of a laser printer works several times faster and better than in inkjet models. Unfortunately, it is impossible to distinguish laser printers from inkjet printers by their appearance. Both have a beautiful, austere design that hides a unique printing “filling”.

Based on the information provided, it is impossible to say for sure which printer is the best. Both devices have both positive and negative sides.

The user, before going to buy the presented office equipment, needs to decide what tasks the device should cope with, weigh the pros and cons, and only after that make decisions in favor of a particular design.

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The inkjet type of the printer is considered the most demanded all over the world. The presented models entered the daily life of a person due to the possibility of displaying color images. Having installed such a device at home, the need to contact photo salons to fill a family photo album has disappeared.

Further it is proposed to get acquainted with the features of the work of inkjet printers. In matrix models familiar to all, the image is applied to a paper carrier by means of an ink ribbon and the finest needles. The designs of jet models are equipped with special elements called nozzles. They are tiny holes. They can only be viewed under a magnifying glass or microscope. They are located in the printhead next to the ink tank. It is through these holes that the coloring composition enters the paper carrier. Each drop of ink is negligible in volume. It can only be compared with the thickness of a human hair.

If you take a printed image and place it under a powerful microscope, you will see that each element of the picture is composed of many point drops. Under the nozzles, tiny holes, there are cavities where ink drops are directed.

In inkjet models of the printer, you can find several ways to squeeze ink out of the cartridge.

  • Piezoelectric pressure method. A piezoelectric crystal is located above the nozzle, which is powered by an electric current. After applying voltage, the piezoelectric element changes its position: either lengthens or stretches. When pressure builds up, drops of dye are formed and squeezed onto the paper carrier. The piezoelectric pressure system is economical yet highly reliable.
  • Thermal pressure method. In inkjet printer models where this pressure technique is used, the droplet formation process is structured slightly differently. The design contains a miniature heating element that produces a maximum temperature of 100 degrees. With this heating, gas bubbles form in the ink liquid, and they also push the drops through the nozzles onto the paper. This pressure method allows you to print an image on paper in a few seconds. However, the print head very often fails due to rapid heating.

There is one more feature of inkjet printers, which is the way of storing ink.

  • Built-in paint reservoirs. The container is located inside the print head, respectively, to replace the dye, it is necessary to change the entire structure.
  • Separate ink reservoir. In such designs, the print head of the printer is filled with the ink element using a capillary network. And to replace the cartridge, there is no need to completely disassemble the device.

Comparison of pros and cons

On laser printers, the drum surface is charged under the sign “”. The coloring powder spills out of the cartridge as it rotates, focusing only on the plus points. Next, the paper goes through a certain processing inside the printer structure, after which the output of the finished drawing is made.

Further it is proposed to get acquainted with the advantages of laser devices:

  • low cost per printed page;
  • fast drawing of an image on paper;
  • the ability to print large text materials;
  • ease of operation of the device at increased loads;
  • no need to make frequent refilling of cartridges;
  • the coloring composition of the finished images is not negatively affected by moisture;
  • laser printers can print any information on paper of different density, texture and quality.

Along with the advantages of laser printers, there are some disadvantages:

  • high price of the device;
  • high energy consumption;
  • inability to service the cartridge at home;
  • toner is harmful to health, which requires ventilation of the room during operation.

Inkjet printers use an ink head. The image itself is obtained from a set of miniature dots. Further, it is proposed to consider the advantages that fans of inkjet printers appeal to:

Inkjet vs Laser Printers [Pros & Cons]

  • low price compared to laser devices;
  • low energy consumption. in simple terms, an inkjet printer spends 10 times less electrical resource on its work than laser ones;
  • all inkjet models are equipped with a card reader, thanks to which you can print information from removable media;
  • high quality color images;
  • the coloring composition does not harm human health;
  • wide assortment range, differing in design and colors.

But even inkjet models have certain disadvantages:

  • the high price of each printed page;
  • the need for frequent replacement of the cartridge;
  • if you use the device infrequently, the ink dries up;
  • the slowness of the output of each individual sheet;
  • ink in printed images is negatively affected by moisture.

By comparing the advantages and disadvantages among themselves, you can decide which office equipment is better to buy for personal purposes, and which is suitable for office use.

Description of types of printers

Users go for a printer or multifunctional device with different goals. Professional photographers are interested in the principle of high-quality printing of images on paper of different textures and weights. A similar requirement is put forward by photographic laboratories and studios. The search for a printer for office use is made according to several criteria, including the presence of the CISS option, print speed, cartridge capabilities.

And yet, most consumers opt for versatile models that can print both black and white documents and color images of various sizes.

Printers built for a small list of tasks do not raise any questions. You can find them at any point of sales of office equipment. But universal models of printers and MFPs with special characteristics will have to look. It is worth noting that this type of printer is popularly called a “combine”, since it contains modes of several devices at once, for example: copier, printer, scanner and even fax. However, the availability of so many possibilities significantly increases the cost of the device. To work in an office, the printer must have a high speed of printing, scanning and copying information.

For professional designers, an important aspect of the choice is the high quality of the output images in color, which is easily provided by a laser printer. For applicants who have to constantly prepare abstracts, draw up notes, do term papers and theses, MFP inkjet models capable of displaying text and graphic information on paper are suitable.

For home use, a mandatory requirement is the printout of documents and any other text information, such as books or magazines. This means that it is worth considering universal models with the required operating modes.

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Having decided on the main goals of operation, you can understand what type of printer should be considered: inkjet or laser. At first glance, it may seem that the difference between them lies only in the supply of paint, but this is far from the case.

To find out their similarities and differences, only a detailed description of each species will help.

Which printer is better. laser or inkjet?

Quite often, users, going to buy a unique printer, are confused in a wide range of printing office equipment. And the most interesting thing is that no one thinks in advance about the operational requirements for output devices, which is why they get lost, falling into a variety of functions and parameters of printers. Sales assistants, wishing to help the client, ask leading questions. Thus, it turns out to determine the type of required printer, namely: inkjet or laser.

Which to choose?

The rules for choosing printers of one kind or another are the same. The main thing is for the user to determine in advance the basic requirements for the device.

  • It is necessary to stop your choice on well-known brands that have long proven themselves from the best side. You should not buy a printer that you like in appearance. it is important to familiarize yourself with its technical characteristics.
  • You must carefully read the manufacturer’s warranty conditions, as well as check the list of service centers in your city.
  • It is necessary to know in advance the cost of spare parts for the printer and consumables in question. It is important that the price of the issue does not turn out to be higher than the cost of the device itself.
  • The original packaging contains the maximum number of prints per month. If 5-6 thousand pages are printed monthly, you should pay attention to devices that output up to 7 thousand sheets.
  • When buying a printer, you should consider models with the functions necessary for the operation. Thus, you do not have to overpay for unnecessary options.
  • As you know, to refuel cartridges of complex printer designs, you need to call a specialist, which “strikes” the wallet. To save the family budget, it is preferable to take a model where you can refill ink yourself.
  • It is more profitable for the home to consider inkjet printers. They are more economical and maintainable. For the office, professional photo studios, it is recommended to take laser models.

It is not difficult to choose the ideal printer model, the main thing is to decide for what purpose it is intended. If you only want black and white printouts, laser samples are worth considering. For color images, inkjet machines are suitable.

For a video on which printer is better to choose, see below.

Pros and cons: laser vs inkjet

This means that the main advantages of an inkjet printer are good color rendering and print quality. What else? The compactness should also be noted. When comparing two machines of this type, the inkjet model usually takes up less space.

Inkjets also win in price. As a rule, their cost is much lower than that of their counterparts. Even for a high-end inkjet printer with a huge number of options, you will pay less than an average laser printer.

However, it cannot be said that inkjet printers are cheaper to maintain. Sometimes even the opposite. Since the set of original cartridges for them is about a third, or even half of the market price of the device (and not all models can be installed with CISS). As a result, the cost of one printed on a laser printer is much cheaper.

There is one more nuance regarding models with inkjet printing. They are demanding on the quality of the paper. In a sense, this is their disadvantage. Indeed, in order for an inkjet print to turn out to be really rich and well-traced, it is necessary to use paper of the highest quality category. Well, it costs a lot.

“Lazerniki” are not so sensitive to the quality of paper consumables. They easily realize their “printing potential” on the most ordinary paper. What other advantages do laser-type devices have? For example, they are more economical and less noisy, and their prints are more resistant to light and water. Also, laser printers have a higher print speed. They are also easier to refuel than “jet engines”. As they say, a trifle, but nice.

If we talk about the disadvantages of a laser printer, then these are:

  • The quality of the picture (not the text!), Obtained on paper, is slightly worse than that of the “inkjet”.
  • Such devices are of little use for photo printing.
  • They are distinguished by increased energy consumption.
  • They are not so compact and have large dimensions.
  • The toner used is toxic. In addition, during the operation of the “laser”, ozone is released.

So in the end. which is better? Laser or inkjet printer? Each option has both pros and cons. There is no definite answer. Everything is determined individually. Therefore, it can be difficult to choose a printing device for your own needs. However, further we will tell you what to proceed from when buying it.

What to choose: inkjet or laser printer?

When choosing a printer or mfp, we recommend that you pay attention to your requirements for the device. It will not be superfluous to designate goals in advance. After all, printing text is one thing and creating high-quality photographs is quite another. With some tasks it is better to cope with an inkjet printer, with some. a “laser”. Therefore, consider the following:

  • If the device is necessary for occasional printing of documents, as well as photos of average amateur and high quality, then it is best to purchase an inkjet printer. Today there are even models specifically designed for photo printing. Usually the word “photo” appears in their name. For example, HP photosmart is a whole line of printers in which the main emphasis is on high-quality photo printing.
  • Which printer is best for home? Be guided by whether you have a need to print photos on a printer? If yes, then “inkjet”, no. “laser”.
  • All that you will require from the device is the printing of text files (abstract, book, document, etc.)? Then you can pay attention to the average model in the price segment. And if you plan to print constantly, then you can take the “inkjet”. Well, if you need printer services from time to time, then it is better to give preference to “laser”. After all, here, after a couple of days of inactivity, the ink does not dry out, as on a device with inkjet printing.
  • Briefly and unambiguously, it is better to choose a laser printer for the office. After all, you need to print a lot, in large volumes. And on average, the cost of one print on such a device is lower than that of an inkjet counterpart. This means it is profitable. In addition, printing speed is sometimes important in an office environment. Again, it is higher for the laser, and not for the inkjet version.
  • A monochrome laser printer will cope with all office needs. As you might guess, such a device has only black paint. Color toner is missing. But it is not needed if at work you do not print photos or pictures, limiting yourself only to documents, contracts, orders, books, certificates, etc.
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Which printer has the best print quality?

Most users who choose between inkjet and laser printers try to focus on such a property as print quality. Therefore, we cannot but touch upon this characteristic.

So the difference between the print quality for both types of printers is almost indistinguishable. However, experts say that it is. For example, it is believed that:

  • It is the “inkjet” that prints text, photos, banners, labels, postcards, etc. equally well. Therefore, if you need a “universal” device, then give preference to this type.
  • A laser printer does the best job with text printing. He quickly and efficiently transfers “written” to paper. However, color laser printers are not as good at photographs. Largely due to the fact that toner lays down on the surface of the paper in a special way. As a result, images do not come out as rich and rich as on an inkjet device.
  • The print quality on an inkjet printer is slightly lower on average. It’s all about the worst resolution in comparison with the “laser”. After all, the principle of printing with an inkjet printer is based on the application of tiny droplets of ink that lie on the paper in different ways. If you want to get high-quality printing on an inkjet printer, then you need to use expensive paper with a special coating.
  • Inkjet prints are susceptible to fading, smudging, and water. Images or text from a laser device have excellent light and moisture resistance.

Inkjet and laser printer: what is the difference?

There is no difference in appearance between laser and inkjet printer. How, then, are the two options for printing devices different??

  • cost;
  • working principle.

These are the main differences. But they are far from the only ones. What else is the difference? At least in print speed and quality, size and network facilities. But in order not to overload you immediately, let’s talk first about the fundamental differences. That is, about the very organization of the printing process.

The principle of operation of an inkjet printer is based on the use of special elements called nozzles or nozzles. They look like miniature holes, barely visible to the eye and having a diameter comparable to a human hair. The nozzles are located directly on the print head. There is usually a container with ink (sometimes separately). You guessed it, through the nozzles and ink enters the paper. over, in the form of small droplets, the volume of each of which does not exceed 1000 cubic micrometers.

How do laser printers work? precisely, how do they implement the printing process? The principle of operation is as follows:

  • Laser scanning is performed first.
  • Then there is a sequential exposure. A thin ray “brightens” the image. This involves the laser and the optical system of the mirrors.
  • The charge changes in the places where the laser hits. It becomes the opposite of what is on the drum unit. It turns out a latent image in the form of dots.
  • Then the magnetic roller contacts the drum. At this point, a certain amount of dye is taken away. This attaches toner to areas of the drum that have changed their potential.
  • Next, paper is placed under the drum. A process called initial toner application starts. Then the paper is sent to the “thermal oven”, where it heats up to decent temperatures (about two hundred degrees Celsius). How (plus the pressure from the shaft) the toner is fixed to the surface of the sheet.
  • Next, the paper with the finished image comes out of the thermosection and is placed in a special tray.
  • If the print is in color, then this process is repeated several times.

On a note! How many nozzles are there in the inkjet device? Usually there are from 12 to 256 pieces. precisely, it depends on the purpose and class of the printer model, the manufacturer, etc.

Inkjet vs. Laser Printers. Which one is right for you?

Let’s summarize

Inkjet and laser printers are actively used today both at home and in the office. However, there are tasks with which this or that printing device copes better. For example, in design agencies and photo studios one cannot do without a “jet”. This type of printers is preferred by organizations specializing in the creation of large-format advertising products. Inkjet printers and similar multifunctional devices are great for home use. Especially if the user likes to print photos and various images.

In an office environment where you need to produce various documents in large quantities and in good quality, it is better to choose a laser printer. He has a much higher printing speed, and the maintenance of such a device will not cost a pretty penny. In addition, you can take a color “laser”. It will cope with photo printing (although an inkjet device is better for these purposes), and with the output of color schemes, graphs and images on paper. At home, such a printer will also be useful. over, both for schoolchildren and students, and for an adult working person.