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Best 21 inch Monitors

Best 21 inch Monitors

You already know that you are going to buy a monitor and that it will be the Best 21 inch Monitor. But beyond that, you don’t know what to do anymore? Do not worry, because in this guide I give you a lot of useful information.

Best 21 inch Monitors Quick Shopping Tips:


When you buy a new monitor either primary or secondary; Whether for your computer or your laptop, you are looking not only for good features but also for quality and a price that suits your budget. That is why take note of these data that will help you make a better decision when making your purchase:

Screen resolution: When you buy a monitor your first question will be: how does the image look? Screen resolution is the first thing to consider when it comes to image quality. Screen resolution is the number of vertical and horizontal pixels your monitor screen can display. This value defines the maximum image quality that you can view. In the case of Best 21 inch Monitors, the most commercialized screen resolution is Full HD, also called FHD or 1080p.

This screen resolution is perfect for monitors of this size, offering highly detailed images with a wide color gamut and sharp lines. It is important that you know that a screen cannot reproduce a quality higher than its resolution. That is, if you have 4K content to watch on your Full HD monitor, the highest image quality you will enjoy is FHD.


Panel Type: Panel type is also referred to as display technology or simply display type. But it really refers to the way pixels are illuminated to create the shapes and colors you see. For your search of Best 21 inch Monitors, you will find a wide range of LED screens, as they are the most popular today.

This technology is based on a group of light diodes that are located behind the pixels, illuminating them to form the images. Monitors with LED technology are a better choice due to their better viewing angle, durability, brightness, and contrast. However, they can be quite thick and are more expensive than LCD monitors.


Display Technology: Another important aspect when buying a monitor is the screen technology. This aspect is often overlooked but can be important in many cases. There are several types of technologies, the most important being:

  • TN: displays that reproduce 6-bit RGB (red, green, blue) color. These displays have shorter response times, but also lower quality and color realism. They are mostly used by professional players.
  • IPS: reproduce 24-bit RGB color, which allows them to offer a range of more than 16 million colors. This makes them ideal for designers, editors and people who enjoy a good image. However response times are slower.
  • VA: These panels combine features of both screens, seeking to offer excellent response times and refresh rates without sacrificing color quality.

Connectivity: It refers to the means of connection between your computer and the new monitor. There are different ports through which to perform this task, so you must be attentive to this aspect, to ensure compatibility between the two computers.

The most common means of connecting the monitor to the computer are:

  • VGA port: it is the oldest connection. You can transmit images up to Full HD format. However, it is an analog connection that can lose quality in playback.
  • DVI port: This connector is more modern and is capable of transmitting both analog and digital signals with a maximum resolution of 2560×1600 pixels, slightly higher than 2K resolution. Although it is also becoming obsolete, it is still used by many teams.
  • HDMI port: This is one of the most modern connectors, and it is characterized by being able to transmit audio and video in high resolution up to 4K through a single cable, which makes it more convenient.

There are also adapters from one type of connection to another, so you have the possibility of acquiring the monitor of your choice if you are willing to overlook aspects such as these. However, the recommendation is always to purchase a monitor that has the same kind of connector as your current device.

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Comfort and Ergonomics: There are people who use their computers to read the news and surf the internet, while others write documents, and others do graphic design work, etc. The tasks you do with your computer will define what kind of monitor you are going to acquire, and what features, especially related to comfort and ergonomics, that is, those features that will make you feel more comfortable while using your new Best 21 inch Monitor. inches with your computer or laptop.

Anti-flicker technology is one of the basic features to look for in your monitor. This technology is responsible for supplying an optimal amount of energy to your device in order to avoid the annoyance caused by flickering. Many monitors also feature technology designed to reduce and prevent eye strain from long-time computer use by decreasing blue tones and reducing screen brightness.

The movement of the monitor can also play an important role in your comfort. Monitors that offer the flexibility of movement, be it sideways, forwards and backward, up and down, or even landscape to portrait and vice versa, are the best options for you.

Our Recommendations For Best 21 inch Monitors


Best 21 inch Monitors – Comparison


At a Glance:

  1. Acer EK220QAbi
  2. HP 22w
  3. BenQ GW2280
  4. Philips 223V5LSB2/10
  5. Philips 223V7QHAB/00

Acer EK220QAbi

Acer EK220QAbi

Best 21-Inch Monitor For Office Work

Image quality: Full HD resolution, IPS screen, LED technology, and Acer Flicker-less to offer you a high-quality image.

Cheap: it is a monitor from Acer, with a large screen, LED technology, and HD resolution, which has the price of monitors with lower features or brands.

Connectivity: versatile connection since it has HDMI and VGA ports.

Lightweight: Ultra-slim, lightweight monitor ideal for mounting on the wall.

Non-adjustable height: it is not possible to adjust the height of the base.

Does not rotate: the screen cannot be rotated sideways.

With its large 21.5-inch display, Acer’s EK220QAbi monitor stands out among Best 21 Inch Monitor For Office Work with its Full HD 1920×1080 pixel resolution that delivers sharp, detailed images. In addition, its IPS screen with a viewing angle of 178º is designed so that you can enjoy a clear image from any angle.

This ultra-flat monitor with LED technology is very light and easy to install, as it is compatible with VESA mounts, as well as has an ergonomic base in case you prefer to install it on a desk. Its connectivity via HDMI or VGA cable makes it a very versatile device that also works efficiently, as it has a response time of 5 milliseconds and a refresh rate of 75 Hz, which allows you to play games, watch videos, work with office applications, and much more.

Related Article: Best 22 Inch 4K Monitors Reviews

HP 22w

Best 21 Inch Monitor For Photo Editing

The brand with tradition: HP products have a long history in the area of ​​computing equipment.

Improved connectivity: VGA and HDMI ports with which you can use not only computers and laptops but also video game consoles and more.

Nice design: The monitor design is beautiful and elegant, with micro edges that allow more enjoyment of the screen.

Detailed picture: With Full HD resolution, get clear details and punchy colors.

Without USB: It does not have USB ports.

No sound: it does not have speakers.

No Headphones: It does not have a port to connect headphones.

With an IPS technology screen that allows you to enjoy a better image from any angle and improved connectivity, the HP 22w monitor has a value for money – more than acceptable. This Best 21 Inch Monitor For Photo Editing features an LED technology panel that gives you bright, vivid colors with low power consumption.

Its Full HD resolution of 1920×1080 pixels allows you to experience detailed images and realistic colors. Its elegant design with micro edges allows you to enjoy the image more. Plus, the 178º viewing angle gives you a good view from virtually anywhere.

Related Article: Best 24 Inch Monitors Reviews

BenQ GW2280 – 21.5” Full HD Desktop PC Monitor

BenQ GW2280

Best 21 Inch Monitor For Gaming

Beautiful Design: This monitor boasts a striking aesthetic, featuring a textured body and sculpted base design.

Image quality: users recognize that this TV has a very good image quality, with HD resolution and high contrast.

Audio input: it has a headphone jack.

Connectivity: connection via VGA or HDMI cables.

Value for money: a product with good characteristics at a very low price.

Difficult to calibrate: Some users indicate that it can be somewhat complicated to calibrate the image so that you see it to your liking.

This Best 21 Inch Monitor For Gaming from the Taiwanese technology house seeks to offer the best image, both inside and out.

Its aesthetic is impeccable, featuring extremely thin edges, a sculpted base, and textured finishes throughout the device’s casing. It even features a compartment meant to organize cables so they don’t look cluttered.

As for its image, this monitor has a screen with a Full HD resolution of 1920 × 1080 pixels that allows you to enjoy every last detail. It also has Eye-Care technology designed to prevent eyestrain due to lighting or screen flickering. With a contrast 3 times higher than its competitors, and VA technology that offers a viewing angle of 178º, this BenQ monitor is undoubtedly a good option for your new monitor.

Related Article: Best 27 Inch 4K Monitors Reviews

Philips Monitor 223V5LSB2/10 – 21.5″ FHD PC Display

Philips 223V5LSB2/10

Best 21 Inch Monitor For Macbook Pro

Quality-price ratio: a product from a leading brand in the market, with good features and at a very convenient price.

Full HD: high definition and detailed images thanks to the resolution of 1920×1080 pixels.

Cheap: It is the ideal monitor if you have a small budget.

Efficient: LED screens have lower energy consumption.

Does not have speakers: It does not have built-in speakers.

Does not have HDMI: It does not have connectivity through an HDMI or DVI port.

Phillips presents this monitor as an option with image quality that is easy to install and configure, and at a competitive price. This monitor has a 21.5-inch screen with LED technology that allows it to give you vibrant colors and reduced energy consumption and it is a Best 21 Inch Monitor For Macbook Pro.

Its Full HD resolution goes hand in hand with Smart Contrast technology so you can see well-defined images, with a wide range of colors. On the other hand, the Smart Control Lite software allows you to easily operate the monitor, for quick and easy setup. This 16:9 widescreen-style monitor features VGA cable connectivity, a 5-millisecond response time, and a 76Hz refresh rate.

Related Article: Best 28 Inch Monitors Reviews

Philips 223V7QHAB/00 – 21.5″ Full HD IPS Monitor

Philips 223V7QHAB/00

Best 21 Inch Monitor For Video Editing

Speakers: This equipment incorporates external speakers.

Image quality: great image quality due to its high definition resolution and multiple image enhancement modes. In addition, the super-slim frame allows you to enjoy images better.

Connectivity: Enhanced connectivity including HDMI and VGA ports.

Headphone output: it has a port to connect headphones.

No USB port: It does not have a USB connection.

This ultra-narrow bezel monitor seeks to satisfy users with its image quality and ease of use. Its 21.5-inch screen with LED technology has a Full HD resolution of 1920 × 1080 pixels for high-quality details, while the IPS screen offers wide viewing that avoids dark spots and allows you to see the image clearly from almost anywhere. angle.

Smart Contrast, Flicker Free, Smart Image, Low Blue and Easy Read technologies offer you different settings according to your viewing needs, so you can always enjoy an optimal image. This Best 21 Inch Monitor For Video Editing has HDMI and VGA connectivity, has a response time of 4 milliseconds and its refresh rate is 75 Hz. It also has built-in speakers.

Related Article: Best 32 Inch 4K Monitors Reviews

Other Size of Monitors

Written by William B. James

As a writer, William B. James has gained widespread acclaim for his meticulously researched articles covering an extensive range of monitors, from the highly sought-after 27-inch 144Hz displays to the immersive 49-inch behemoths that redefine the concept of screen real estate. His insightful reviews and comprehensive buying guides have become indispensable resources for individuals navigating the complex landscape of monitor options.

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