Updated:02 November 2026
Rank 1-17 of the best All-in-One PCs 27-inch
Our recommendation Price Customer rating
1. Comparison winner
HP OmniStudio X 27-cs0002na All-in-One PC, 27-inch 4K UHD, Core Ultra 5, 16GB RAM, 1TB SSD
HP OmniStudio X 27-cs0002na All-in-One PC, 27-inch 4K UHD, Core Ultra 5, 16GB RAM, 1TB SSD
Available immediately
free shipping
Our rating
9,8
very good
No reviews yet
2. Best value
Acer Aspire S27-B 27-inch All-in-One PC, Intel Core Ultra 5 226V, 16GB RAM, 1TB SSD, Full HD 144Hz Display
Acer Aspire S27-B 27-inch All-in-One PC, Intel Core Ultra 5 226V, 16GB RAM, 1TB SSD, Full HD 144Hz Display
Available immediately
free shipping
  • All-in-one desktop design combines the computer and display in a single unit
  • 27-inch Full HD display with a 144Hz refresh rate for clear images and smooth motion
  • Intel Core Ultra 5 processor with a 40 TOPS neural processing unit for handling everyday tasks and AI applications
Our rating
9,6
very good
Dell 27-inch All-in-One Desktop, Intel Core i5, 16GB RAM, 512GB SSD
Dell 27-inch All-in-One Desktop, Intel Core i5, 16GB RAM, 512GB SSD
Check delivery time
free shipping
  • All-in-one design with a built-in computer and display, supplied with a stand, wireless keyboard and mouse
  • 27-inch Full HD IPS display with an anti-glare coating and wide viewing angles
  • 13th generation Intel Core i5-1334U processor for running everyday applications and video calls
Our rating
9,6
very good
HP OmniStudio 27 All-in-One PC, Core 5 120U, 16GB RAM, 1TB SSD, 27-inch Full HD, 27-cu0001sa
HP OmniStudio 27 All-in-One PC, Core 5 120U, 16GB RAM, 1TB SSD, 27-inch Full HD, 27-cu0001sa
Coming soon
free shipping
  • 27-inch all-in-one design combines the computer and display in one unit
  • 27-inch HD display has an anti-glare panel to reduce reflections
  • Intel Core processor supports everyday tasks and multitasking
Our rating
9,6
very good
5. Bestseller
Acer Aspire C27-B All-in-One PC - Intel Core 5-120U, 16GB RAM, 1TB SSD, Intel Graphics, 27-inch 120Hz Full HD Display, Windows 11
Acer Aspire C27-B All-in-One PC - Intel Core 5-120U, 16GB RAM, 1TB SSD, Intel Graphics, 27-inch 120Hz Full HD Display, Windows 11
Available immediately
free shipping
  • All-in-one design: slim desktop PC with integrated components for home or office use
  • Display quality: 27-inch Full HD display with a 120 Hz refresh rate for smooth visuals
  • Processor performance: Intel Core 5 processor for everyday tasks
Our rating
9,6
very good
50+ purchases last month
Lenovo ThinkCentre Neo 50a Gen 5 All-in-One PC
Lenovo ThinkCentre Neo 50a Gen 5 All-in-One PC
Available immediately
free shipping
  • All-in-one design combines the computer and display in a single, space-saving unit
  • 27-inch FHD IPS display with 1920 × 1080 resolution, 300-nit brightness and 99% sRGB colour coverage
  • Intel Core i5-13420H processor with 8 cores, 12 threads and speeds of up to 4.6 GHz for performance across everyday tasks
Our rating
9,6
very good
Lenovo ThinkCentre 27-inch All-in-One PC, Core i5, 16GB RAM, 512GB SSD
Lenovo ThinkCentre 27-inch All-in-One PC, Core i5, 16GB RAM, 512GB SSD
Available immediately
free shipping
  • 27-inch all-in-one computer combines the display and PC components in a single unit
  • 27-inch Full HD IPS display with anti-glare coating, 100 Hz refresh rate, 99% sRGB colour coverage and 300-nit brightness
  • Intel Core i5-13420H processor with 8 cores, 12 threads and speeds up to 4.6 GHz
Our rating
9,6
very good
HP 27-cr0000sa All-in-One Desktop PC, Ryzen 7, 16 GB RAM, 512 GB SSD
HP 27-cr0000sa All-in-One Desktop PC, Ryzen 7, 16 GB RAM, 512 GB SSD
Available immediately
free shipping
  • 27-inch all-in-one design: slim desktop combines the computer and screen in one unit and uses recycled and ocean-bound plastics
  • Display quality: 27-inch FHD IPS screen has a 1920 × 1080 resolution, 178° viewing angles and an anti-glare finish
  • Processor performance: AMD Ryzen 7 7730U processor supports everyday tasks and multitasking
Our rating
9,5
very good
Acer Aspire C27-1E All-in-One Desktop PC, Intel Core i7-1355U, 8GB RAM, 1TB SSD, 27in FHD, Windows 11, White
Acer Aspire C27-1E All-in-One Desktop PC, Intel Core i7-1355U, 8GB RAM, 1TB SSD, 27in FHD, Windows 11, White
Available immediately
free shipping
  • All-in-one desktop design combines the computer and display in a single unit
  • 27-inch Full HD IPS display with a 120Hz refresh rate for detailed images and smoother motion
  • Intel Core i7 processor for handling everyday tasks
Our rating
9,5
very good
Acer Aspire S27-B 27-inch All-in-One Desktop, Core Ultra 5 226V, 16GB RAM, 512GB SSD
Acer Aspire S27-B 27-inch All-in-One Desktop, Core Ultra 5 226V, 16GB RAM, 512GB SSD
Available immediately
free shipping
  • All-in-one desktop design with a slim 14.5 mm depth, built-in webcam and microphone
  • 27-inch QHD display for clear, detailed visuals
  • Intel Core Ultra 5 226V processor running at 2.10 GHz, with turbo speeds up to 4.80 GHz
Our rating
9,5
very good
No reviews yet
Acer Aspire C27-A All-in-One PC, Core 5-120U, 16GB RAM, 1TB SSD, 27-inch 120Hz Full HD Display
Acer Aspire C27-A All-in-One PC, Core 5-120U, 16GB RAM, 1TB SSD, 27-inch 120Hz Full HD Display
Available immediately
free shipping
  • All-in-one desktop PC designed for home use
  • 27-inch Full HD display with a 120Hz refresh rate for clear, smooth visuals
  • Intel Core 5 processor for everyday tasks
Our rating
9,5
very good
HP 27-CR0000NA 27-Inch All-in-One PC, Ryzen 7, 16GB RAM, 512GB SSD
HP 27-CR0000NA 27-Inch All-in-One PC, Ryzen 7, 16GB RAM, 512GB SSD
Available immediately
free shipping
  • All-in-one design combines the computer and display in a single unit
  • 27-inch Full HD display with a 1920 × 1080 resolution for clear visuals
  • AMD Ryzen 7 7730U octa-core processor with speeds of up to 4.5 GHz for responsive performance
Our rating
9,3
good
No reviews yet
27-Inch All-in-One PC, Intel Core i7, 16GB RAM, 512GB SSD
27-Inch All-in-One PC, Intel Core i7, 16GB RAM, 512GB SSD
Available immediately
free shipping
  • All-in-one desktop with a pop-up webcam and built-in stereo speakers
  • 27-inch Full HD IPS display with 1920 × 1080 resolution, adjustable height, tilt and swivel, and portrait orientation
  • Four-core, eight-thread Intel Core i7-4785T processor for everyday tasks and multitasking
Our rating
9,1
good
27-Inch Curved FHD All-in-One PC, Core i7, 8GB RAM, 256GB SSD
27-Inch Curved FHD All-in-One PC, Core i7, 8GB RAM, 256GB SSD
Available immediately
free shipping
  • All-in-one computer with a 27-inch curved display integrated into the desktop
  • 27-inch curved 1080p display for clear images and natural colour reproduction
  • Intel Core i7-4765T processor with four cores and eight threads for everyday computing
Our rating
9,1
good
27-Inch All-in-One PC
27-Inch All-in-One PC
Available immediately
free shipping
  • All-in-one desktop design combines the computer and 27-inch display in one unit, with a webcam, wired keyboard and mouse included
  • 27-inch Full HD display with a 1920 × 1080 resolution and 15-degree tilt adjustment
  • AMD Ryzen 5 7640HS processor with 6 cores and 12 threads, running at speeds of up to 5.0 GHz
Our rating
9,0
good
Acer Aspire C27-B 27-inch Full HD All-in-One Desktop, Intel Core 5 120U, 8GB RAM, 512GB SSD
Acer Aspire C27-B 27-inch Full HD All-in-One Desktop, Intel Core 5 120U, 8GB RAM, 512GB SSD
Available immediately
free shipping
  • All-in-one desktop design combines the computer and display in a single unit, with a built-in camera and microphone
  • 27-inch display with a 1920 × 1080 Full HD resolution for clear visuals
  • Intel Core 5 120U processor running at 1.4 GHz for everyday computing
Our rating
9,0
good
No reviews yet
HP 27-CR0045NA 27-Inch Full HD All-in-One Desktop PC
HP 27-CR0045NA 27-Inch Full HD All-in-One Desktop PC
Available immediately
free shipping
  • All-in-one desktop design combines the computer and display in a single unit
  • 27-inch Full HD IPS display provides clear visuals with wide viewing angles
  • 10-core Intel Core i5-1335U processor runs at speeds of up to 4.6 GHz for everyday tasks
Our rating
9,0
good

Similar All-in-One PC 27-inch comparisons

All-in-One PCs 27-inch buying guide: How to choose the right product from the above All-in-One PCs 27-inch test or comparison

Understanding the All-in-One PC: What is a 27-Inch Model?

What Defines an All-in-One PC?

An All-in-One PC combines the monitor and the computer into a single unit, which means there are no messy cables or separate components cluttering up your workspace. The 27-inch model refers to the screen size, providing ample display area for a variety of tasks, whether you’re watching a movie, working on a project, or engaging in video calls. These models offer a seamless and elegant design that suits both home and office environments.

Why Choose 27 Inches?

The 27-inch screen strikes a balance between providing enough screen real estate for multitasking and not taking up too much space. Imagine a modern kitchen or office desk—having a large display that doesn’t dominate the room. This size is particularly appealing for activities like graphic design or gaming, where detail and colour accuracy matter.

Key Features to Look For in a 27-Inch All-in-One PC

Display Quality

Look for models that provide a high-resolution display, ideally 1080p or higher, which delivers sharp and vibrant visuals. If your work involves photo editing or enjoying films, a screen with good colour accuracy and brightness will enhance your experience.

Processing Power

A powerful processor is essential for smooth performance. An Intel i5 or i7, or an AMD Ryzen 5 or 7, will handle multiple applications running simultaneously without lag. Consider how you intend to use your PC; heavier use for gaming or graphic design necessitates a higher capacity.

Memory and Storage

Aim for at least 8GB of RAM for basic tasks, but 16GB is preferable for those who multitask or run demanding applications. On the storage front, we recommend a solid-state drive (SSD) rather than a traditional hard drive (HDD) since SSDs offer much faster boot and load times.

Connectivity Options

Ensure the PC has various ports, including USB 3.0 for quick file transfers, HDMI for connecting external displays, and Ethernet compatibility for stable internet access. Wireless capabilities such as Wi-Fi 6 and Bluetooth are also significant for modern usability.

How to Choose the Right All-in-One PC for Your Needs

Assessing Your Usage

Begin by evaluating how you plan to use the PC. For casual browsing, emails, and schoolwork, a lower-tier model with basic features might suffice. However, if you’re into gaming, video editing, or running virtual machines, go for higher specifications to ensure performance.

Determining Your Budget

Set a clear budget before shopping as 27-inch all-in-one PCs can range substantially in price. While it’s tempting to opt for a cheaper model, investing in a well-rated, more expensive model can save you money in the long run by reducing the likelihood of obsolescence.

Brand Considerations

Consider well-known brands with good customer support and warranty options. Research their history in the all-in-one market and see what users have to say about reliability and service. Familiar brands often have better quality assurance.

Benefits of Using a 27-Inch All-in-One PC for Home and Office

Space-Saving Design

One of the primary benefits of an all-in-one PC is its compact footprint; you have less clutter without separate components. If you are using a small desk or limited space at home, a 27-inch model provides an aesthetic yet functional solution.

Ease of Setup

With everything in one place, setting up your workstation is a breeze. You don’t have to deal with multiple cables and devices; simply plug it in, and you’re ready to go. This simplicity is ideal for non-tech-savvy users.

Multifunctionality

These PCs are versatile; they can serve many functions, from entertainment hubs to productive workstations. The larger screen enhances the experience whether you’re streaming content, working on extensive documents, or videoconferencing.

Top Recommendations for 27-Inch All-in-One PCs We Trust

Ideal Options for Diverse Needs

While we will not name specific brands or models here, we recommend looking at various consumer reviews and tech blogs for well-rated 27-inch all-in-one PCs. Consider those that come with solid specifications, reliable customer service, and positive user experiences. Tailor your choice based on your intended use, budget, and preferences in design.

Where to Research More

Before making your final pick, engage in some research. User reviews, professional comparison videos, and technology forums can provide in-depth information about real-world performance. Pay attention to the warranty and return policies, as they offer peace of mind in your purchase.

Table of contents
  1. Understanding the All-in-One PC: What is a 27-Inch Model?
  2. Key Features to Look For in a 27-Inch All-in-One PC
  3. How to Choose the Right All-in-One PC for Your Needs
  4. Benefits of Using a 27-Inch All-in-One PC for Home and Office
  5. Top Recommendations for 27-Inch All-in-One PCs We Trust

Overview

1. Comparison winner
HP OmniStudio X 27-cs0002na All-in-One PC, 27-inch 4K UHD, Core Ultra 5, 16GB RAM, 1TB SSD
Our rating
9,8
very good
No reviews yet
HP OmniStudio X 27-cs0002na All-in-One PC, 27-inch 4K UHD, Core Ultra 5, 16GB RAM, 1TB SSDAvailable immediately
2. Best value
Acer Aspire S27-B 27-inch All-in-One PC, Intel Core Ultra 5 226V, 16GB RAM, 1TB SSD, Full HD 144Hz Display
Our rating
9,6
very good
Acer Aspire S27-B 27-inch All-in-One PC, Intel Core Ultra 5 226V, 16GB RAM, 1TB SSD, Full HD 144Hz DisplayAvailable immediately
Dell 27-inch All-in-One Desktop, Intel Core i5, 16GB RAM, 512GB SSD
Our rating
9,6
very good
Dell 27-inch All-in-One Desktop, Intel Core i5, 16GB RAM, 512GB SSDCheck delivery time
HP OmniStudio 27 All-in-One PC, Core 5 120U, 16GB RAM, 1TB SSD, 27-inch Full HD, 27-cu0001sa
Our rating
9,6
very good
HP OmniStudio 27 All-in-One PC, Core 5 120U, 16GB RAM, 1TB SSD, 27-inch Full HD, 27-cu0001saComing soon
5. Bestseller
Acer Aspire C27-B All-in-One PC - Intel Core 5-120U, 16GB RAM, 1TB SSD, Intel Graphics, 27-inch 120Hz Full HD Display, Windows 11
Our rating
9,6
very good
Acer Aspire C27-B All-in-One PC - Intel Core 5-120U, 16GB RAM, 1TB SSD, Intel Graphics, 27-inch 120Hz Full HD Display, Windows 11Available immediately
Lenovo ThinkCentre Neo 50a Gen 5 All-in-One PC
Our rating
9,6
very good
Lenovo ThinkCentre Neo 50a Gen 5 All-in-One PCAvailable immediately
Lenovo ThinkCentre 27-inch All-in-One PC, Core i5, 16GB RAM, 512GB SSD
Our rating
9,6
very good
Lenovo ThinkCentre 27-inch All-in-One PC, Core i5, 16GB RAM, 512GB SSDAvailable immediately
HP 27-cr0000sa All-in-One Desktop PC, Ryzen 7, 16 GB RAM, 512 GB SSD
Our rating
9,5
very good
HP 27-cr0000sa All-in-One Desktop PC, Ryzen 7, 16 GB RAM, 512 GB SSDAvailable immediately
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Our tests and comparisons are objective and fact-based. Manufacturers have no influence on the ratings. We aim to provide greater transparency in the market, thereby promoting product quality.
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In our tests & comparison tables, we only include products that meet our minimum standards. This ensures that you can find the perfect product for your needs from a wide selection.
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