6 Amazing 21.5 Inch Gaming Monitor For 2024


Looking for the best gaming monitor to elevate your gaming experience in 2023? Look no further! In this article, we present six amazing 21.5-inch gaming monitors that will surely meet your gaming needs. These monitors boast cutting-edge technology, exceptional display quality, and an immersive gaming experience. Whether you're a casual gamer or a professional, these monitors deliver the perfect combination of performance, visuals, and affordability. Let's dive in and discover the top picks for the 6 amazing 21.5-inch gaming monitors for 2023.

Overall Score: 8.2/10

The KOORUI Monitor is a 21.5-inch gaming monitor with FHD resolution and a high refresh rate of 100Hz. It features a VA panel with a 3000:1 contrast ratio, providing excellent light blocking properties and clear black colors. The monitor is equipped with Adaptive Sync technology, ensuring a smooth gaming experience without tearing or lag. With HDMI and VGA connectivity options, built-in speakers, and a tilt-adjustable design, it offers convenience and flexibility. The monitor comes with a 3-year warranty and a support team available even on weekends. Overall, it is a great budget gaming monitor with impressive features.

Key Features

  • 21.5-inch VA panel with FHD resolution
  • High 100Hz refresh rate and 4ms response speed
  • Adaptive Sync technology for smooth gaming
  • Tilt-adjustable design and built-in speakers
  • HDMI, VGA, and audio connectivity options


  • Color: Black
  • Dimension: 7.12Lx19.48Wx15.51H
  • Size: 22in 100Hz


  • Smooth gaming experience with high refresh rate
  • Excellent contrast ratio for deep blacks
  • Convenient tilt-adjustable design
  • Built-in speakers for audio enjoyment
  • Budget-friendly price


  • Limited color accuracy and brightness
  • Non-adjustable monitor stand
  • Average built-in speakers

The KOORUI Gaming Monitor offers impressive value for its price. With its high refresh rate, adaptive sync technology, and tilt-adjustable design, it provides an enjoyable gaming experience without tearing or lag. The VA panel delivers deep blacks and a good contrast ratio, although color accuracy and brightness may not be the best. The built-in speakers are a nice addition, but the monitor stand is non-adjustable. Overall, if you’re a budget-conscious gamer looking for a reliable and feature-packed monitor, the KOORUI Gaming Monitor is worth considering.

Overall Score: 8.5/10

The Acer 21.5 Inch Full HD IPS Ultra-Thin Zero Frame Computer Monitor is a sleek and affordable option for both business and personal use. With its Full HD display and Radeon free sync technology, this monitor delivers vibrant colors and smooth visuals. It features a zero-frame design, ultra-thin profile, and a 4ms response time, making it ideal for multi-monitor setups. The IPS panel provides wide viewing angles of 178 degrees, ensuring that the picture remains clear even when viewed from the side. The monitor has 1 HDMI and 1 VGA port for easy connectivity. Overall, the Acer SB220Q bi offers excellent picture quality and functionality at a budget-friendly price.

Key Features

  • 21.5 inches Full HD (1920 x 1080) widescreen IPS display
  • Radeon free sync technology
  • Refresh rate: 75 hertz using HDMI port
  • Zero-frame design; Ultra-thin; 4ms response time; IPS panel
  • Ports: 1 x HDMI & 1 x VGA


  • Color: IPS 75Hz
  • Dimension: 8.30Lx19.60Wx15.10H
  • Size: 21.5" IPS


  • Vibrant colors and lightweight
  • Affordable price with good picture quality
  • Easy to set up and use
  • Sleek and space-saving design


  • Not VESA mount compatible
  • No audio output
  • Button layout can be confusing
  • Lack of remote control

The Acer 21.5 Inch Full HD IPS Ultra-Thin Zero Frame Computer Monitor is a solid choice for those seeking an affordable and reliable display. It offers vibrant colors, wide viewing angles, and a sleek design. While lacking some advanced features like VESA mount compatibility and audio output, this monitor makes up for it with its excellent picture quality and easy setup. Whether you need a monitor for work or entertainment purposes, the Acer SB220Q bi is a budget-friendly option that delivers reliable performance.

Overall Score: 7.5/10

Experience a visual feast with the AISHICHEN 21.5 Inch Computer Monitor. This 1080P FHD monitor features an IPS screen with 100% SRGB color gamut space and 16.7M color numbers, providing rich and vivid colors. With a 178° wide viewing angle, you can enjoy a clear picture from any angle. The monitor also has a fast 3ms response time, reducing ghosting and blurring for a precise display. Its frameless design allows for seamless multi-monitor setups, and it is compatible with VESA wall mounts. The monitor comes with HDMI and VGA ports for easy connectivity to various devices, and the blue light filter technology reduces eye fatigue. Though the built-in speakers may not offer the highest quality sound, the monitor is still a great option for both home office and entertainment use.

Key Features

  • 1080P FHD IPS screen with 100% SRGB color gamut
  • 178° wide viewing angle and 3ms response time
  • HDMI and VGA ports for easy connectivity
  • Frameless design for seamless multi-monitor setups
  • Blue light filter technology for reduced eye fatigue


  • Color: Black
  • Dimension: 19.45Lx0.27Wx13.85H
  • Size: 21.5 inch + w/Speakers


  • Vivid and rich colors
  • Wide viewing angle
  • Fast response time
  • Easy connectivity
  • Frameless design
  • Blue light filter for eye protection


  • Built-in speakers may not offer high-quality sound

The AISHICHEN 21.5 Inch Computer Monitor is a solid option for those seeking a 1080P FHD monitor with vibrant colors and a wide viewing angle. Its fast response time makes it suitable for gaming and watching action-packed movies. The frameless design allows for seamless multi-monitor setups, and the blue light filter technology helps reduce eye fatigue. While the built-in speakers may not provide the best sound quality, this monitor still offers a fantastic overall visual experience. Whether you’re using it for work or entertainment, the AISHICHEN 21.5 Inch Computer Monitor is a reliable choice.

Overall Score: 8/10

The Qian 21.5" 1080P LED Computer Monitor offers breathtaking clarity with its 16.7M color display, 75Hz refresh rate, and 3000:1 contrast ratio. Its frameless and compact design immerses you in the visual action, while the vibrant image quality showcases accurate colors from every viewing angle. With flexible connectivity options including VGA, HDMI, and audio out, you can easily connect your devices. The monitor also comes with a 1-year warranty and lifetime technical support. Despite some complaints about the fixed tilt and lack of adjustable inclination, the monitor has received positive reviews for its image quality, affordability, and lightweight design. The Qian 21.5" 1080P LED Computer Monitor is a reliable choice for those looking for a budget-friendly option with impressive features.

Key Features

  • Enjoys breathtaking clarity with 16.7M color display
  • Absolute immersion with frameless and compact design
  • Vibrant image quality with 96% srgb gamut and 16.7 million colors
  • Flexible connectivity options including VGA and HDMI
  • Protected by Qian's warranty and lifetime technical support


  • Dimension: 21.65Lx4.33Wx14.57H
  • Size: 21.5" 1080P LED Monitor


  • Impressive image quality
  • Affordable price
  • Lightweight and compact design
  • Easy connectivity options


  • Fixed tilt without adjustable inclination
  • Visible black borders despite frameless design
  • No built-in speakers

The Qian 21.5″ 1080P LED Computer Monitor is a budget-friendly option that delivers impressive image quality and vibrant colors. While the fixed tilt and lack of adjustable inclination may be a drawback for some users, the monitor’s compact design, flexible connectivity options, and lightweight construction make it a reliable choice. With its 1-year warranty and lifetime technical support, buyers can feel confident in their purchase. The monitor has received positive reviews for its affordability, ease of use, and attractive packaging. Overall, the Qian 21.5″ 1080P LED Computer Monitor offers great value for the price and is recommended for those in search of a reliable and cost-effective display option.

Overall Score: 8.5/10

The Kenowa 21.5 Inch Computer Monitor is a highly versatile and affordable option for home and office use. With its FHD IPS 1080P display, it offers clear, bright, and vivid image colors and details. The monitor features an ultra-slim design with an edgeless display, providing a more complete picture when multiple monitors are connected. It also supports VESA mounting for flexible use and increased productivity. The monitor offers versatile connectivity options with HDMI and VGA ports, allowing easy access to various devices. Additionally, the ergonomic tilt design allows for optimal viewing angles, ensuring comfort during work or browsing. With its excellent specifications and features, the Kenowa 21.5 Inch Computer Monitor is a solid choice for anyone in need of a reliable and high-performance monitor.

Key Features

  • 21.5 inch FHD IPS 1080P display
  • 75Hz refresh rate and 3ms response time
  • 100% s RGB color gamut
  • Ultra-slim and edgeless design
  • HDMI and VGA ports for versatile connectivity
  • Tilt design with wide viewing angle
  • Supports VESA mounting


  • Dimension: 1.06Lx19.29Wx9.06H
  • Size: 21.5 inch


  • Clear and vivid image quality
  • Versatile connectivity options
  • Ergonomic tilt design for optimal viewing angles
  • Ultra-slim and edgeless design


  • Loose base construction
  • Menu adjustments could be improved

The Kenowa 21.5 Inch Computer Monitor offers great value for its price. With its FHD IPS 1080P display, versatile connectivity options, and ergonomic design, it delivers a satisfying viewing experience. The clear and vivid image quality, along with the wide viewing angle, enhances both work and entertainment activities. Although the loose base construction and menu adjustments could be improved, these minor drawbacks are overshadowed by its impressive performance. Overall, the Kenowa 21.5 Inch Computer Monitor is a reliable choice for home and office use.

Overall Score: 8/10

The Wstirhy 21.5" PC Monitor is a versatile LED monitor suitable for both work and gaming. With its Full HD resolution and 75Hz refresh rate, it offers crisp visuals and smooth image transitions. The monitor features a three-sided, virtually borderless design for wider viewing angles and vibrant colors. It comes with multiple ports including VGA and HDMI, allowing for easy connectivity to different devices. The VESA wall mount pattern enables you to position the monitor in the most comfortable way and save space on your desk. Additionally, the monitor comes with a one-year warranty and a 30-day return and replacement policy. Overall, the Wstirhy 21.5" PC Monitor delivers great performance and value for its price.

Key Features

  • Full HD (1920x1080P) TN Monitor with wide viewing angles
  • 75Hz refresh rate for smoother image transitions
  • Multiple ports including VGA and HDMI
  • VESA wall mount pattern for flexible positioning
  • One-year warranty and 30-day return and replacement policy


  • Color: 21.5 inch 75Hz
  • Dimension: 0.78Lx18.60Wx11.50H


  • Crisp visuals and vibrant colors
  • Smooth image transitions
  • Versatile for work and gaming
  • Easy connectivity with multiple ports
  • Flexible positioning with VESA wall mount
  • Good value for the price


  • No built-in speakers
  • VGA ports only support 60Hz
  • Some users experienced issues with sound and loose ports
  • Ghosting noticeable at 144Hz refresh rate
  • One dead pixel reported

The Wstirhy 21.5″ PC Monitor is a solid choice for those in need of an affordable and reliable display. It offers good image quality, smooth performance, and easy connectivity options. While it lacks built-in speakers and may have some minor drawbacks like ghosting at higher refresh rates, overall, it provides great value for its price. Whether you’re using it for work or gaming, this monitor delivers an immersive and enjoyable viewing experience. It’s also backed by a one-year warranty and a 30-day return and replacement policy, ensuring customer satisfaction. If you’re on a budget and looking for a dependable monitor, the Wstirhy 21.5″ PC Monitor is definitely worth considering.

21.5 Inch Gaming Monitor Buyer's Guide

Are you a passionate gamer in search of the perfect gaming monitor? Look no further! We have compiled an expert buyer's guide with all the essential information you need to make an informed decision. From display technology to refresh rates, we have covered it all. So, grab your energy drink, put on your gaming headset, and let's dive into the world of 21.5 inch gaming monitors!

Key Features to Consider:

  1. Display Technology: Choose a monitor with a display technology that suits your needs. Whether you prefer the vibrant colors of an IPS (In-Plane Switching) panel or the faster response times of a TN (Twisted Nematic) panel, consider your gaming preferences.
  2. Resolution: Higher resolutions provide crisper and more detailed visuals. Opt for a monitor with at least Full HD (1920×1080) resolution for an immersive gaming experience.
  3. Refresh Rate: A higher refresh rate allows for smoother gameplay. Look for a monitor with a minimum refresh rate of 75Hz, but if you are a competitive gamer, consider models with 144Hz or even 240Hz for ultra-smooth motion.
  4. Response Time: Faster response times minimize motion blur and ghosting. Aim for a monitor with a response time of 1ms for optimal gaming performance.
  5. Connectivity Options: Ensure the monitor has the necessary ports such as HDMI, DisplayPort, or DVI to connect to your gaming devices without any hassle.
  6. Adaptive Sync Technology: Consider monitors with AMD FreeSync or NVIDIA G-Sync technology to eliminate screen tearing and stuttering, providing a seamless gaming experience.

Additional Considerations:

  • Screen Size: A 21.5 inch monitor strikes a balance between immersion and desk space requirements. It allows you to see the game clearly without overwhelming your field of vision.
  • Color Accuracy: If you are also using your monitor for content creation or editing work, look for models with excellent color accuracy and a wide color gamut.
  • Brightness and Contrast: Higher brightness levels and contrast ratios enhance visibility in darker game scenes, offering a more captivating gaming environment.
  • Ergonomics: Adjustable stands, VESA mount compatibility, and blue light filters are ergonomic features that contribute to comfortable and healthier gaming sessions.

Frequently Asked Questions about 6 Amazing 21.5 Inch Gaming Monitor For 2023

Can I use a 21.5 inch gaming monitor for console gaming?

Absolutely! 21.5 inch gaming monitors are suitable for console gaming as they provide a more immersive experience compared to standard TV screens. Just make sure the monitor has the necessary ports to connect to your console.

Is a higher resolution always better for gaming?

While higher resolutions can enhance visual quality, keep in mind that they might require more powerful hardware to maintain higher frame rates. It is crucial to balance resolution with your system’s capabilities to achieve smooth gameplay.

Are IPS panels better than TN panels for gaming?

Both IPS and TN panels have their advantages. IPS panels offer superior color reproduction and wider viewing angles, making them great for immersive gaming experiences. TN panels, on the other hand, provide faster response times suitable for competitive gaming where speed matters.

Do I need a fast refresh rate if I don't play competitive games?

While a fast refresh rate is critical for competitive gaming, it can still enhance your overall gaming experience in non-competitive games. It provides smoother motion, reducing eye strain and enhancing immersion.

Is it worth investing in adaptive sync technology?

Yes, adaptive sync technologies like FreeSync and G-Sync can significantly improve your gaming experience by preventing screen tearing and stuttering. They synchronize your monitor’s refresh rate with your GPU’s frame rate, resulting in buttery smooth visuals.

Can I connect external speakers to a 21.5 inch gaming monitor?

Certainly! Many gaming monitors come with built-in speakers. However, if you prefer higher audio quality, you can always connect external speakers or use a gaming headset for an immersive sound experience.

Are there any gaming-specific accessories I should consider?

Yes, gaming accessories like a gaming keyboard, mouse, and headset can greatly enhance your gaming experience. Additionally, a monitor with customizable gaming modes and features like low blue light emission can further optimize your gameplay.

Can I use a 21.5 inch gaming monitor for office work or multimedia purposes?

Absolutely! 21.5 inch gaming monitors are versatile and can perform well in various tasks beyond gaming. Their high resolutions, color accuracy, and adjustable settings make them suitable for office work, multimedia consumption, and content creation.

Does a higher contrast ratio provide better visual quality?

A higher contrast ratio results in deeper blacks and brighter whites, which can enhance image quality and make colors pop. However, other factors like panel type, color accuracy, and HDR support also contribute to overall visual quality.

Are curved monitors better for gaming?

Curved monitors offer a more immersive viewing experience by providing a wider field of view. However, their benefits are subjective, and some gamers prefer flat screens due to personal preferences or the layout of their gaming setup.