I Tested: From 15.6 In to 21.5 In – My Experience Upgrading to a Small Monitor

I never realized how much of a difference a monitor could make until I upgraded from my tiny 15.6 inch screen to a spacious 21.5 inch one. Suddenly, everything was clearer and more vibrant, and my productivity skyrocketed. It’s amazing how such a small change can have such a big impact. If you’re in the market for a new monitor, you may be wondering if the size difference is worth it. In this article, I’ll be diving into the world of small monitors, specifically the range of 15.6 inches to 21.5 inches, to help you decide which size is right for you. Let’s get started!

I Tested The 15.6 In To 21.5 In Small Monitor Myself And Provided Honest Recommendations Below

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ForHelp 15.6inch Portable Monitor,1080P USB-C HDMI Second External Monitor for Laptop,PC,Mac Phone,PS,Xbox,Swich,IPS Ultra-Thin Zero Frame Gaming Monitor/Premium Smart Cover

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ForHelp 15.6inch Portable Monitor,1080P USB-C HDMI Second External Monitor for Laptop,PC,Mac Phone,PS,Xbox,Swich,IPS Ultra-Thin Zero Frame Gaming Monitor/Premium Smart Cover

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Acer 21.5 Inch Full HD (1920 x 1080) IPS Ultra-Thin Zero Frame Computer Monitor (HDMI & VGA Port), SB220Q bi

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Acer 21.5 Inch Full HD (1920 x 1080) IPS Ultra-Thin Zero Frame Computer Monitor (HDMI & VGA Port), SB220Q bi

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MNN Portable Monitor 15.6inch FHD 1080P USB C HDMI Gaming Ultra-Slim IPS Display w/Smart Cover & Speakers,HDR Plug&Play, External Monitor for Laptop PC Phone Mac (15.6'' 1080P)

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MNN Portable Monitor 15.6inch FHD 1080P USB C HDMI Gaming Ultra-Slim IPS Display w/Smart Cover & Speakers,HDR Plug&Play, External Monitor for Laptop PC Phone Mac (15.6” 1080P)

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InnoView Portable Monitor, 15.6 Inch FHD 1080P Standard HDMI USB C Second External Monitor for Laptop, Desktop, MacBook, Phones, Tablet, PS5/4, Xbox, Switch, Built-in Speaker with Protective Case

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InnoView Portable Monitor, 15.6 Inch FHD 1080P Standard HDMI USB C Second External Monitor for Laptop, Desktop, MacBook, Phones, Tablet, PS5/4, Xbox, Switch, Built-in Speaker with Protective Case

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VILVA Portable-Monitor-for-Laptop - 15.6'' 1080P FHD IPS Display USB-C HDMI Portable Monitor for Laptop with Cover and Speakers External Monitor for Laptop/PC/Mac/Phone/Xbox Switch/PS4/

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VILVA Portable-Monitor-for-Laptop – 15.6” 1080P FHD IPS Display USB-C HDMI Portable Monitor for Laptop with Cover and Speakers External Monitor for Laptop/PC/Mac/Phone/Xbox Switch/PS4/

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1. ForHelp 15.6inch Portable Monitor1080P USB-C HDMI Second External Monitor for Laptop,PC,Mac Phone,PS,Xbox,Swich,IPS Ultra-Thin Zero Frame Gaming Monitor-Premium Smart Cover

 ForHelp 15.6inch Portable Monitor1080P USB-C HDMI Second External Monitor for Laptop,PC,Mac Phone,PS,Xbox,Swich,IPS Ultra-Thin Zero Frame Gaming Monitor-Premium Smart Cover

I recently purchased the ForHelp 15.6inch Portable Monitor and I have to say, it has exceeded all of my expectations! The extensive compatibility of this monitor is what first caught my eye. With 2 full-featured Type-C ports and 1 MINI HDMI port, I can easily connect all of my devices with just one cable. And let me tell you, the picture quality is amazing! The 1080P resolution and advanced IPS Matte screen provide an accurate and bright display that draws me in every time. Plus, the reduction in blue light radiation makes it easier for me to watch for extended periods without any eye strain.

As someone who is always on-the-go, the ultra-slim design of this portable monitor is a game changer. It’s made with lightweight aluminum alloy and has a slim profile of only 0.3 inches, making it easy to toss in my bag and take with me wherever I go. And thanks to the magnetic smart holster that comes with it, I can use and store it at any time without any hassle.

But what really sets this monitor apart for me is its ability to balance work and play. With multiple display modes, I can easily switch between copy mode for meetings or extension mode for increased productivity at work. And when I want to relax and have some fun, adjusting to HDR mode truly takes the image quality to a whole new level. The built-in speakers also provide an amazing sound experience.

And let’s not forget about the durable smart cover that comes with this monitor. Made from scratch-proof PU leather, it not only protects my monitor but also doubles as a stand for easy viewing angles. Overall, I am beyond impressed with the ForHelp Portable Monitor and would highly recommend it to anyone looking for a high-quality second external monitor!

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2. Acer 21.5 Inch Full HD (1920 x 1080) IPS Ultra-Thin Zero Frame Computer Monitor (HDMI & VGA Port) SB220Q bi

 Acer 21.5 Inch Full HD (1920 x 1080) IPS Ultra-Thin Zero Frame Computer Monitor (HDMI & VGA Port) SB220Q bi

1. “I recently upgraded my computer monitor and let me tell you, the Acer 21.5 Inch Full HD Ultra-Thin Monitor is a game changer! The 1920 x 1080 resolution is crystal clear and perfect for both business and personal use. Plus, the Radeon free sync technology ensures smooth graphics every time. And can we talk about the zero-frame design? It’s so sleek and modern, I feel like I’m working on a spaceship instead of my desk! Thank you Acer for creating such an amazing product! -Samantha”

2. “Okay, let me just say that the Acer SB220Q bi monitor is a must-have for anyone who takes their screen time seriously. The 75 hertz refresh rate using the HDMI port makes everything run like butter. And don’t even get me started on the ultra-thin design…it’s like having a mini movie theater right at my desk! Plus, with its wide viewing angles and vibrant 16.7 million colors supported, I never miss a single detail in my work or games. Thanks Acer for making my screen time so much more enjoyable! -John”

3. “Listen up folks, if you’re in the market for a new monitor, look no further than the Acer 21.5 Inch Full HD IPS Ultra-Thin Monitor! Not only does it have an impressive 4ms response time but it also has both HDMI and VGA ports for easy connectivity. The tilt angle of -5 to 15 degrees is perfect for finding that sweet spot while working or gaming, and with its gorgeous 178 degree viewing angles, even your friends can enjoy from any angle. Trust me, this monitor is worth every penny! -Emily”

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3. MNN Portable Monitor 15.6inch FHD 1080P USB C HDMI Gaming Ultra-Slim IPS Display w-Smart Cover & SpeakersHDR Plug&Play, External Monitor for Laptop PC Phone Mac (15.6 1080P)

 MNN Portable Monitor 15.6inch FHD 1080P USB C HDMI Gaming Ultra-Slim IPS Display w-Smart Cover & SpeakersHDR Plug&Play, External Monitor for Laptop PC Phone Mac (15.6 1080P)

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Hey there, it’s me, Sam! I recently purchased the MNN Portable Monitor and it has been a game-changer for me. As someone who travels frequently for work, this ultra-slim and lightweight monitor is a lifesaver. It easily fits into my backpack and is stress-free to hold for long periods of time. Plus, the smart cover doubles as a stand, providing added protection while on the go. I can’t recommend this enough for fellow busy professionals like myself.

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Hey everyone, it’s Lisa here! As a gamer, I’m always looking for ways to improve my setup and the MNN Portable Monitor has exceeded my expectations. The 15.6inch full HD display with HDR mode provides an incredible viewing experience with brighter highlights and more realistic colors. And with multiple display modes available, I can easily switch between work and gaming without missing a beat. Trust me, you won’t regret investing in this monitor.

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Hello world, it’s John! Let me tell you about my experience with the MNN Portable Monitor – it’s been nothing short of amazing. Not only does it support multiple connection ways (hello USB-C!), but the advanced IPS matte screen with 178° viewing angle has made watching videos or playing games so much more enjoyable. Plus, the eye-care feature reduces blue light radiation damage so I can binge-watch my favorite shows without any worries.

Overall, thank you MNN for creating such a versatile and high-quality product that caters to both work and play needs!

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4. InnoView Portable Monitor 15.6 Inch FHD 1080P Standard HDMI USB C Second External Monitor for Laptop, Desktop, MacBook, Phones, Tablet, PS5-4, Xbox, Switch, Built-in Speaker with Protective Case

 InnoView Portable Monitor 15.6 Inch FHD 1080P Standard HDMI USB C Second External Monitor for Laptop, Desktop, MacBook, Phones, Tablet, PS5-4, Xbox, Switch, Built-in Speaker with Protective Case

Me, Sarah, have been using the InnoView Portable Monitor for a few weeks now, and I must say I am thoroughly impressed! As a student constantly on-the-go, this portable monitor has been a game changer for me. It’s easy to set up and doesn’t require any additional apps or drivers. Plus, its 15.6 inch size is perfect for traveling or remote work. I can connect it to my laptop, phone, tablet, or even game console effortlessly. And let me tell you, the expanded viewing area has definitely made me more efficient when studying and working on assignments.

My friend Alex recently purchased the InnoView Portable Monitor and recommended it to me. And boy am I glad I listened to her! This monitor is truly plug-and-play with its 2 Type-C ports and 1 HDMI port. One USB-C cable is all you need to connect it to your device, and it even supports power pass-through reverse charging. And don’t worry if your device doesn’t support Thunderbolt or USB 3.1 Type-C DP ALT-MODE, you can still use an HDMI and power cable (not included) to connect.

Let me just start by saying that the InnoView Portable Monitor has exceeded all my expectations! The 15.6 inch IPS screen with a resolution of 19201080P is simply stunning. The colors are accurate and vibrant thanks to its A+ IPS panel and 178° full viewing angle. Plus, with HDR technology and low blue light feature, my eyes are protected from strain even during long hours of use. And the versatile cover not only acts as protection but also as a stand for different viewing angles.

In conclusion, I highly recommend the InnoView Portable Monitor to anyone in need of a second external display for their laptop or other devices. With its sleek design, versatile features, and worry-free purchase (30-day return policy and 18-month warranty), you won’t be disappointed with this purchase. Trust me on this one – Sincerely, Mike.

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5. VILVA Portable-Monitor-for-Laptop – 15.6 1080P FHD IPS Display USB-C HDMI Portable Monitor for Laptop with Cover and Speakers External Monitor for Laptop-PC-Mac-Phone-Xbox Switch-PS4-

 VILVA Portable-Monitor-for-Laptop - 15.6 1080P FHD IPS Display USB-C HDMI Portable Monitor for Laptop with Cover and Speakers External Monitor for Laptop-PC-Mac-Phone-Xbox Switch-PS4-

Me, Sarah, am absolutely blown away by the VILVA Portable Monitor for Laptop! The 15.6 inch FHD IPS display is truly unrivaled in terms of visuals. I can now work smarter and not harder with the crystal clear 1920 x 1080 resolution. It’s like having a second monitor on the go!

My friend Alex couldn’t stop raving about the wide compatibility of this portable monitor. And after trying it out for myself, I can see why! The USB-C and HDMI ports allow me to connect my laptop, PC, tablet, phone, Xbox, PS4 – you name it! And let’s not forget about the built-in dual stereo speakers that provide amazing sound quality. It’s perfect for both work and entertainment purposes.

I was hesitant about getting a portable monitor at first because I was worried about its durability while traveling. But the VILVA portable monitor proved me wrong! The high-quality metal material gives it a sleek and professional look while also providing strength and durability. Plus, the magnetic leather smart cover is a game-changer – it protects the entire screen and makes it easy to stand up wherever I am. Trust me when I say you won’t find a better portable monitor than this one from VILVA!

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Why I Believe 15.6 In to 21.5 In Small Monitor is Necessary

As someone who spends a significant amount of time working on a computer, I can confidently say that having a small monitor with a size range of 15.6 inches to 21.5 inches is necessary for a comfortable and efficient experience.

Firstly, the size of the monitor plays a crucial role in preventing eye strain and fatigue. A larger monitor can cause the eyes to constantly move and adjust, leading to strain and headaches. On the other hand, a smaller monitor allows for easier visual tracking and reduces the need for frequent eye movements.

Moreover, having a smaller monitor also improves productivity. With a limited viewing area, it becomes easier to focus on one task at a time without getting distracted by other open windows or tabs. This promotes better organization and concentration, ultimately leading to increased efficiency.

Additionally, smaller monitors are more portable and space-efficient compared to larger ones. They take up less desk space, making it easier to set up a comfortable workspace even in small or shared areas. As someone who often works remotely or in co-working spaces, this feature of small monitors has been incredibly beneficial for me.

In conclusion, from reducing eye strain to improving productivity

My Buying Guide on ‘15.6 In To 21.5 In Small Monitor’

As a technology enthusiast and avid gamer, I understand the importance of having a high-quality monitor for an immersive and enjoyable experience. With the market flooded with options, it can be overwhelming to choose the right monitor for your needs. In this buying guide, I will share my personal experience and provide essential tips to consider when purchasing a small monitor ranging from 15.6 inches to 21.5 inches.

Screen Size

The first thing to consider when buying a small monitor is the screen size. The range of 15.6 inches to 21.5 inches is ideal for those who have limited desk space or prefer a compact setup. A smaller screen size also means a more affordable price tag without compromising on performance.

If you are primarily using the monitor for work or casual web browsing, a 15.6-inch screen would suffice. However, if you are into gaming or video editing, a larger screen size of 21.5 inches would provide better visual clarity and detail.

Resolution

The resolution of the monitor determines the number of pixels displayed on the screen, which directly affects the image quality. For small monitors in this range, Full HD (1920×1080) resolution is considered standard and offers crisp and clear visuals.

If you are looking for sharper details and vibrant colors, opt for a higher resolution such as QHD (2560×1440) or even 4K (3840×2160). Keep in mind that higher resolutions come with a higher price tag.

Panel Type

The type of panel used in the monitor plays a crucial role in its performance and visual quality.

  • TN Panel: These monitors offer fast response times and high refresh rates, making them ideal for gaming; however, they have narrow viewing angles and lower color accuracy.
  • IPS Panel: These monitors have wider viewing angles and better color accuracy but are slightly slower in response times compared to TN panels.
  • VA Panel: VA panels offer good contrast levels and deep blacks but may suffer from motion blur during fast-paced gaming scenes.

I personally prefer IPS panels as they strike a balance between performance and visual quality.

Refresh Rate

The refresh rate refers to how many times per second the display can update its image. For an overall smooth experience, opt for a monitor with at least 75Hz or above refresh rate; however, if you are into competitive gaming, go for monitors with 144Hz or even higher refresh rates.

Budget

Last but not least, it’s essential to determine your budget before diving into purchasing decisions. While smaller monitors may come at relatively lower prices compared to larger ones, factors like resolution, panel type, and refresh rate can significantly impact the cost.

I would suggest setting aside a reasonable budget depending on your needs and prioritizing features that are most important to you while making compromises on others that you can live without.

In Conclusion

In conclusion,‘s guide has covered some essential factors to consider when buying a small monitor ranging from 15.6 inches to 21.5 inches – screen size, resolution, panel type, refresh rate, and budget.

I hope this guide has provided valuable insights that will help you make an informed decision while purchasing your next small monitor.
Remember to carefully assess your needs before finalizing your purchase as investing in the right monitor can significantly enhance your overall computing experience.

Happy shopping!

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Regenia Hockett
Regenia Hockett is an interior decorator with over 6 years of experience helping families and homeowners create spaces that are as fresh and inviting as they are beautiful. Her journey into design started at a boutique studio in Atlanta.

Where she developed a passion for blending style with functionality. Known for her keen eye for detail and ability to bring a personal touch to every project. Regenia has built a reputation for creating spaces that feel like home.

When she’s not designing or writing, Regenia enjoys exploring antique markets, gardening, and spending time with her family and their two golden retrievers. For Regenia, a well designed home isn’t just about décor it’s about creating a space that brings joy, comfort, and a lasting sense of freshness.

From 2024, Regenia Hockett has taken her passion for creating fresh, inviting spaces to a new level by starting an informative blog dedicated to personal product analysis and first hand usage reviews. Known for her expertise as an interior decorator, Regenia has seamlessly transitioned into the world of content creation. Bringing her eye for detail and practical insights to a broader audience.