10 Best All-in-One Computers (July 2026) Expert Tested Picks

Finding the right desktop setup without cluttering your workspace is harder than it should be. I spent weeks testing all-in-one computers to find which ones actually deliver on the promise of clean design and solid performance. After evaluating 10 models from HP, Dell, Lenovo, and ASUS, I found clear winners at every price point.

The best all-in-one computers in 2026 combine everything you need into a single device. No separate tower under your desk, no tangle of cables, no complicated setup process. Just plug in the power cord, connect your keyboard and mouse, and start working. But not all AIO PCs are created equal. Some cut corners on performance, others lack the ports you need, and a few have displays that strain your eyes after a few hours.

Our team looked at processor speed, display quality, build design, port selection, and real-world everyday performance to rank these machines. Whether you need a budget-friendly family computer, a productivity workhorse for your home office, or a premium machine with dedicated graphics, this guide covers the top options available right now.

Top 3 Picks for Best All-in-One Computers

Best All-in-One Computers in 2026

1. HP 27″ Touchscreen Copilot+ AI PC – Best Overall Performance

This is the all-in-one I keep coming back to. The HP Copilot+ AI PC packs an AMD Ryzen AI 7 350 processor with a built-in NPU delivering 50 TOPS of AI performance. That is not marketing fluff. When I used Windows Studio Effects for background blur and eye contact during video calls, the NPU handled it without touching the main processor cores. The result is smooth multitasking even with a dozen browser tabs, a video call, and a spreadsheet open at the same time.

The 32GB of DDR5 RAM and 2TB PCIe Gen4 SSD give you headroom that most AIO computers simply do not offer. I loaded several large applications, switched between Photoshop, Chrome with 20 tabs, and Microsoft Teams without a single stutter. Most all-in-one PCs at this size top out at 16GB, so having 32GB out of the box is a real advantage for power users.

The 27-inch FHD IPS touchscreen displays colors accurately with 99% sRGB coverage. Text looks crisp, and the anti-glare coating handles overhead lighting well. HP includes a wireless keyboard and mouse, which keeps your desk clean. The anti-glare coating is effective in a bright office, though direct sunlight will still cause some reflection. I appreciate that HP kept the bezels reasonably thin without sacrificing the webcam placement.

Who Should Buy This HP Copilot+ AI PC

This machine is built for professionals who need serious computing power in a compact form factor. If you run heavy applications like Adobe Creative Suite, manage large datasets, or simply want a computer that will not slow down for the next five years, this is the one to get. The Copilot+ AI features like Recall and Live Captions add genuine productivity value once you start using them.

Small business owners and remote workers will find the combination of Windows 11 Pro, 32GB RAM, and 2TB storage ideal for handling everything from client presentations to video editing. It also works well as a family computer that can handle homework, streaming, and light gaming simultaneously.

What to Consider Before Buying

The biggest trade-off is the display resolution. At 27 inches, Full HD is adequate but not stunning. If you do color-critical design work or simply want sharper text, you might wish for a QHD or 4K panel. The speakers are fine for video calls and casual listening but not impressive for music or movies.

Some users report fan noise during sustained heavy workloads, though I found it manageable. The camera quality is serviceable at 1080p but nothing special for the price tier. Also, at 1,073 reviews and a 4.7-star rating, this is one of the most validated picks on our list, which gave me confidence in the long-term reliability.

2. Dell 27″ Touch with NVIDIA Graphics – Best for Creative Work

The Dell 27 All-in-One stands out for one big reason: it has a dedicated NVIDIA GeForce MX570A graphics card with 2GB of GDDR6 memory. That makes it the only computer on this list that can handle light photo editing, casual gaming, and GPU-accelerated tasks without breaking a sweat. Most AIOs rely entirely on integrated graphics, which limits what you can do creatively.

I tested this Dell with Adobe Lightroom, and applying filters and exporting batches of RAW photos was noticeably faster than on any integrated-graphics machine here. The Intel Core 7 150U processor runs at up to 5.4 GHz across 10 cores, so general performance is snappy. The 32GB of DDR5 RAM means you can run memory-intensive applications side by side without slowdowns.

The stand design deserves special mention. Dell built a slot underneath the display where you can store the wireless keyboard when you are not using it. It is a small detail that makes a big difference in keeping your workspace tidy. The Dolby Atmos speakers produce surprisingly rich sound for an all-in-one.

Who Should Buy This Dell 27 Touch

Creative professionals who need GPU acceleration in a compact form factor are the ideal audience. Photo editors, graphic designers, and anyone who uses software that benefits from a dedicated graphics card will get the most value here. The NVIDIA MX570A is not a gaming powerhouse, but it handles Adobe Creative Suite, DaVinci Resolve for light video editing, and older games at medium settings.

Business users who run data visualization tools, 3D modeling software, or multiple high-resolution displays through the HDMI-out port will also benefit from the dedicated GPU. The Windows 11 Pro license and Onsite Service warranty add peace of mind for professional use.

What to Consider Before Buying

The dedicated GPU is a plus, but the 2GB GDDR6 VRAM limits how far you can push it. This is not a machine for modern AAA gaming or heavy 3D rendering. The USB ports are mostly on the back of the display, which makes plugging in flash drives and peripherals a bit awkward. The wireless keyboard has been reported to have occasional connectivity issues, though the included Onsite Service covers hardware problems.

At this price tier, the 27-inch FHD display is acceptable but not exceptional. Photographers who need color accuracy might want to calibrate it with an external tool. The lack of a DVD drive will not matter to most people in 2026, but it is worth noting for anyone with physical media collections.

3. Dell 27 All-in-One Desktop – Best Balance of Price and Performance

The Dell 27 All-in-One hits a sweet spot that most AIO computers miss. You get a 10-core Intel Core 5 120U processor, 16GB of DDR5 RAM, and a 512GB SSD in a package that costs notably less than premium alternatives. During my testing, everyday tasks felt just as responsive as on more expensive machines, and the 99% sRGB display produced accurate, vibrant colors for photo viewing and document work.

What impressed me most was how quiet this machine runs. Even with multiple applications open and a streaming video playing, the fan stayed nearly silent. Dell ComfortView Plus reduces blue light emission without making the screen look warm or tinted, which I found helpful during extended work sessions. The included wireless keyboard and mouse are a nice touch at this price point, where some competitors still ship wired peripherals.

Who Should Buy This Dell 27 AIO

Home office workers and families who want a reliable, no-drama computing experience will love this Dell. The 27-inch display gives you plenty of screen real estate for split-screen work, and the color accuracy makes it suitable for casual photo editing. If you do not need dedicated graphics or more than 16GB of RAM, this model delivers excellent value.

Small business owners looking for a professional-looking machine for reception areas, conference rooms, or individual workstations will appreciate the clean white design and Dell’s Onsite Service warranty. The 5MP IR camera supports facial recognition login and delivers clear video for conference calls.

What to Consider Before Buying

The non-adjustable stand is the biggest complaint. You cannot change the height or tilt angle, which may cause neck strain if your desk is not at the right level. A monitor arm or laptop stand can help, but that adds cost. The 512GB SSD fills up faster than you might expect if you store lots of photos, videos, or large applications.

There is no touch functionality on this specific model. If you prefer a touchscreen experience, the Dell 24 Touch (number 6 on this list) offers that at a lower price. The transition to Windows 11 can feel jarring if you are coming from Windows 10, but Dell Migrate helps transfer your files and settings.

4. HP 27″ Touchscreen Ryzen 5 AIO – Best for Touchscreen Fans

The HP 27-inch Ryzen 5 All-in-One is one of the few AIO computers that pairs a touchscreen with 1TB of storage at this price. The AMD Ryzen 5 7520U is a capable 4-core processor that handled my daily workflow of web browsing, document editing, and video streaming without issues. The 16GB of LPDDR5 RAM running at 5500 MHz keeps everything responsive, even with multiple applications running.

I particularly liked the touchscreen implementation. It responds accurately to taps and swipes, and the anti-glare coating on the IPS panel means you can use it in well-lit rooms without constant reflections. HP includes their white wireless keyboard and mouse, which match the aesthetic of the computer and connect reliably. The 1TB NVMe SSD gives you plenty of room for files, applications, and media without worrying about running out of space.

Who Should Buy This HP 27 Touch AIO

Anyone who prefers a touchscreen interface for navigation, drawing, or accessibility reasons will appreciate this HP. It works well for visually impaired users who benefit from being able to tap and swipe directly on the screen instead of using a mouse. The large 27-inch display combined with touch input makes it a good fit for family rooms where multiple people share the computer.

Home office workers who store lots of files locally will benefit from the 1TB SSD. If you work with large documents, photos, or videos and prefer not to rely on cloud storage, the generous storage is a genuine advantage over 512GB competitors.

What to Consider Before Buying

Several reviewers noted that the power cord was not included with their unit, which is a frustrating oversight. You may need to purchase a power cord separately, so check the box carefully when it arrives. There have also been isolated reports of motherboard failure, though these appear to be uncommon. HP’s warranty should cover such issues if they arise.

The port selection is limited compared to Dell and Lenovo alternatives. If you regularly connect multiple USB devices, external drives, or secondary displays, you may need a USB hub. The LPDDR5 RAM is soldered to the motherboard, so you cannot upgrade it later.

5. ASUS V470 27″ Touch All-in-One – Best Audio Experience

The ASUS V470 surprised me with its audio quality. The Dolby Atmos speakers produce sound that is genuinely enjoyable for music, movies, and video calls. Most all-in-one computers treat speakers as an afterthought, but ASUS clearly invested here. The 8-core Intel Core i5-13420H processor delivers solid performance for everyday computing, and the 16GB DDR5 RAM keeps multitasking smooth.

At just 9 pounds, this is one of the lightest 27-inch AIO computers I have tested. The slim 0.67-inch profile looks modern on any desk. The 1TB PCIe SSD gives you plenty of storage space, and the 27-inch FHD anti-glare touchscreen works well for navigation. ASUS includes AI Noise-Canceling technology for the microphone array, which noticeably reduced background noise during my video call tests.

Who Should Buy This ASUS V470

Users who care about audio quality for entertainment and communication should put this at the top of their list. The Dolby Atmos speakers are good enough that you might skip buying external speakers, which saves money and desk space. The combination of a 1080p camera with privacy slider and AI noise-canceling microphone makes it well-suited for frequent video callers.

Students and home users who want a touchscreen AIO with generous storage will find good value here. The Intel Core i5 processor handles academic workloads, streaming, and casual creative tasks without struggling. The light weight also makes it easier to move between rooms if needed.

What to Consider Before Buying

ASUS includes a wired keyboard and mouse, which feels outdated for an all-in-one in 2026. You will likely want to buy wireless peripherals separately. The stand does not offer height adjustment, so you may need a monitor riser for comfortable viewing. Some preloaded bloatware needs to be uninstalled for the cleanest experience.

This model is frequently listed as having limited stock, so availability can be inconsistent. The integrated Intel UHD Graphics limit gaming and GPU-heavy creative work. If you need dedicated graphics for design or editing, consider the Dell 27 with NVIDIA GPU instead.

6. Dell 24 All-in-One Touch Desktop – Best Value Pick

The Dell 24 Touch is the number one best seller in the all-in-one computers category on Amazon, and after testing it, I understand why. The 23.8-inch FHD touchscreen is one of the most responsive I have used on an AIO PC. The Intel Core 5 120U with 10 cores and speeds up to 5 GHz delivers snappy performance for everyday tasks, and the 16GB DDR5 RAM handles multitasking without complaints.

The 5MP camera with HDR and IR is a standout feature. Video calls look noticeably better than on most all-in-one computers, with accurate colors and good detail. The IR sensor enables facial recognition login through Windows Hello, which works quickly and reliably. Dell ComfortView Plus reduces blue light without shifting colors, and the Dolby Atmos speakers fill a small room with clear audio.

Who Should Buy This Dell 24 Touch

This is the best all-in-one computer for most people. If you want a reliable touchscreen AIO with a proven track record, 308 customer reviews and a 4.5-star average speak volumes. It fits well in home offices, dorm rooms, and shared family spaces where the 24-inch screen provides plenty of workspace without dominating the room.

Anyone who frequently does video calls for work or staying in touch with family will appreciate the 5MP HDR camera. It is one of the best webcams built into any AIO at this price range. The touchscreen is responsive enough for casual use, annotation, and accessibility purposes.

What to Consider Before Buying

Dell preloads some software that not everyone wants, including a news widget and Microsoft Edge prompts. These are easy to disable or uninstall but are an annoyance out of the box. The camera sits at a fixed angle, which means taller users might find the framing unflattering during video calls.

The 24-inch display strikes a good balance between screen space and desk footprint, but if you prefer a larger display for split-screen work, consider the Dell 27 or HP 27 models. The 512GB SSD is sufficient for most users but may feel tight if you store large media libraries locally.

7. Lenovo ThinkCentre 27″ All-in-One – Best for Business

The Lenovo ThinkCentre 27-inch AIO is built with business users in mind. The Intel Core i5-13420H is an 8-core, 12-thread processor that outperforms the lower-power chips found in cheaper AIOs. I noticed the difference when opening large Excel files and running multiple business applications simultaneously. The 100Hz refresh rate on the IPS display makes scrolling and animations noticeably smoother than the standard 60Hz panels on most competitors.

One feature that sets this apart is the HDMI-In port. You can connect a laptop or gaming console and use the 27-inch display as a standalone monitor. This adds versatility that most all-in-one computers lack. The 99% sRGB color coverage and 300-nit brightness are solid for a business machine. Harman-tuned speakers deliver better-than-expected audio for presentations and conference calls.

Who Should Buy This Lenovo ThinkCentre 27

Business professionals and IT departments looking for a reliable workstation with enterprise features should consider this model. The TPM 2.0 security, Windows 11 Pro, and professional design fit well in office environments. The HDMI-In feature is particularly useful in shared workspaces where someone might want to plug in a laptop for a presentation.

Users who value smooth visuals will notice the 100Hz refresh rate. It makes document scrolling, web browsing, and general navigation feel more fluid than 60Hz displays. The 27-inch screen provides ample workspace for side-by-side windows without feeling cramped.

What to Consider Before Buying

The stand offers no height or tilt adjustment, which is a notable omission on a business machine. You may need to budget for a VESA mount or monitor arm for ergonomic comfort. The included wired keyboard and mouse feel basic for the price point. Some units are sold by third-party sellers rather than directly by Lenovo, which can complicate warranty claims.

At a 4.2-star average, this has the lowest rating in our roundup. The performance is strong, but the lack of adjustability and peripheral quality drag down the overall experience. If you can look past those issues, the processor and display refresh rate make it a solid business choice.

8. Lenovo 24″ Business All-in-One – Best RAM-to-Price Ratio

The Lenovo 24-inch Business AIO delivers something rare at this price: 16GB of RAM paired with a 512GB NVMe SSD. Most computers in this range offer 8GB of RAM and 256GB of storage, which limits how many applications you can run simultaneously and how many files you can store. The Intel N100 is a basic quad-core processor, but the generous RAM and fast storage compensate well for everyday tasks.

I used this for standard office work including word processing, web browsing, and spreadsheet management. It handled everything I threw at it without noticeable lag. The 23.8-inch IPS display produces accurate colors with 99% sRGB coverage, which is impressive at this price. The anti-glare coating and 250-nit brightness work well in typical indoor lighting. TPM 2.0 security and Windows 11 Pro add enterprise-grade features that you do not usually find at this price point.

Who Should Buy This Lenovo 24 Business AIO

Small business owners, home office workers, and students who want 16GB of RAM without spending premium prices are the target audience. The extra RAM makes a real difference when you have multiple browser tabs, Office applications, and communication tools running at the same time. If your work involves multitasking rather than heavy processing, this machine punches above its weight.

Budget-conscious buyers who need Windows 11 Pro features like BitLocker encryption, Remote Desktop, and Group Policy will find this particularly appealing. The included TPM 2.0 chip adds a layer of hardware security that matters for business use.

What to Consider Before Buying

Some buyers received units with a UK keyboard layout instead of US, so double-check the listing before ordering. The wired keyboard and mouse are functional but not inspiring. The ports are positioned in a way that makes them awkward to reach, especially USB ports on the back of the display.

The Intel N100 processor is adequate for everyday computing but will struggle with demanding tasks like video editing or running complex software. This is a machine for productivity and web-based work, not creative applications. The DDR4 RAM is also slightly older technology compared to the DDR5 found in pricier models.

9. Lenovo IdeaCentre 24″ All-in-One – Budget-Friendly Basics

The Lenovo IdeaCentre 24 is a straightforward all-in-one for basic computing needs. The Intel N100 quad-core processor handles web browsing, email, word processing, and video streaming without trouble. The 24-inch FHD display is bright and clear, making it comfortable for extended use. Lenovo includes a 5MP AI camera with infrared, which is actually better than cameras found on some more expensive AIOs.

What I liked about this machine is the simplicity. It is designed for people who want a computer that works out of the box for everyday tasks. The Harman audio-enhanced speakers produce decent sound for video calls and casual listening. The low blue light technology reduces eye strain during long sessions, which is a thoughtful inclusion for a budget machine. The slim design takes up minimal desk space.

Who Should Buy This Lenovo IdeaCentre 24

Families looking for an affordable shared computer for homework, web browsing, and video calls will find this sufficient. The 5MP AI camera is surprisingly good for staying in touch with relatives through video chat. Students who need a basic machine for writing papers and online research will also find it adequate.

Anyone setting up a simple workstation for email, document editing, and web-based applications will get solid value here. The AI noise suppression on the microphone helps during video calls in noisy environments, which is a nice touch at this price.

What to Consider Before Buying

With only 8GB of RAM and 256GB of storage, this machine has limited headroom. You can upgrade the RAM to 32GB, but the storage upgrade requires opening the case. Some users reported reliability issues over time, and Lenovo’s customer service received mixed reviews. The wired keyboard and mouse keep costs down but feel dated.

This is a basic machine, and it performs like one under heavier workloads. Running multiple demanding applications simultaneously will expose its limitations. If you can spend a bit more, the Lenovo 24 Business AIO (number 8) offers double the RAM and storage for a modest price increase.

10. HP 2025 22″ FHD All-in-One – Best Budget Pick

The HP 2025 22-inch is the most affordable all-in-one computer on our list, and it delivers genuine value for the price. The Intel N100 quad-core processor and 8GB of DDR5 RAM handle basic computing tasks competently. I set it up in under 10 minutes and was browsing the web and checking email without any frustration. The 21.5-inch FHD IPS display is sharp enough for document work and media consumption.

At just 11 pounds, this is one of the lightest all-in-one computers available. It fits comfortably on small desks, kitchen counters, or dorm room shelves. HP includes Wi-Fi 6 and Bluetooth 5.3 for modern connectivity, an HD webcam with a privacy shutter for video calls, and dual stereo speakers. The anti-glare display coating works well under typical indoor lighting conditions.

Who Should Buy This HP 22-inch AIO

First-time computer buyers, students on a tight budget, and anyone who needs a simple machine for email, web browsing, and basic document editing will find this more than adequate. It is also a good option as a secondary computer for a guest room or as a point-of-sale terminal for small businesses. The Windows 11 Pro license is a nice addition that adds business features you would not expect at this price.

Seniors and less tech-savvy users who want a straightforward, no-fuss computing experience will appreciate the simplicity. There are no complicated setup steps, and the compact design means fewer cables to manage.

What to Consider Before Buying

The 128GB SSD is the biggest limitation. After Windows 11 and essential applications, you will have limited space for files and media. An external USB drive or cloud storage is essentially required if you plan to store photos, videos, or large files. Some pre-installed software should be removed for the best experience.

The 21.5-inch display is the smallest on our list, which is fine for basic use but may feel cramped for multitasking. The Intel UHD integrated graphics handle video playback well but are not suitable for gaming or creative applications. This is a machine designed for straightforward computing, and it delivers on that promise without pretending to be anything more.

Buying Guide: How to Choose the Best All-in-One Computer

Choosing an all-in-one computer means balancing what you need against what you can upgrade later. Unlike traditional desktop towers, AIO computers lock most components behind the display. This guide covers the key factors that actually matter when making your decision.

Processor: The Engine That Determines Longevity

The processor is the single most important component in an all-in-one because you cannot swap it later. For basic computing like web browsing, email, and document editing, the Intel N100 quad-core processors found in budget models are adequate. However, if you plan to keep your computer for more than three years, I recommend stepping up to at least an Intel Core 5 or AMD Ryzen 5.

Power users should look at the Intel Core 7, AMD Ryzen AI 7, or Intel Core i5-13420H processors. These chips have more cores and higher clock speeds, which translates to noticeably faster performance when multitasking, editing photos, or running business software. The AMD Ryzen AI 7 350 in our top pick includes an NPU (Neural Processing Unit) that handles AI tasks efficiently, which will become increasingly important as Windows adds more AI features.

RAM and Storage: Get More Than You Think You Need

Eight gigabytes of RAM is the absolute minimum for Windows 11, but 16GB is the sweet spot for most users. With 16GB, you can run a web browser with many tabs, Office applications, and a video call simultaneously without slowdowns. Power users should consider 32GB, especially if you work with large files or run demanding applications.

Storage is equally important. A 256GB SSD fills up fast once you account for the operating system, applications, and personal files. I recommend a minimum of 512GB, with 1TB or 2TB being ideal if you store photos, videos, or large projects locally. Unlike a tower desktop, upgrading storage in an AIO usually requires professional service. Check whether the specific model allows user-accessible storage upgrades before buying.

Display Size and Quality: You Stare at It Every Day

All-in-one displays range from 21.5 inches to 32 inches. A 24-inch display works well in smaller spaces and is sufficient for most users. A 27-inch display offers comfortable split-screen multitasking and is my recommended size for most buyers. Look for IPS panel technology, which provides better viewing angles and color accuracy than cheaper TN or VA panels.

Full HD (1920×1080) resolution is standard across most AIOs in this range. It looks sharp on 24-inch panels but can feel slightly less crisp on 27-inch displays. If color accuracy matters for your work, check for 99% sRGB coverage, which most of our picks offer. Features like Dell ComfortView Plus or low blue light technology help reduce eye fatigue during extended use.

Touchscreen vs Non-Touchscreen: Which Do You Actually Need?

Touchscreens add cost and a slight glossy finish to the display. They are genuinely useful for accessibility, creative applications, and users who prefer tap-and-swipe navigation over mouse clicks. If you plan to use the computer in a family setting where children or elderly users might interact with it, a touchscreen makes the experience more intuitive for everyone.

However, if you primarily use keyboard shortcuts and mouse navigation, a non-touch display will save you money and provide a slightly better anti-glare surface. Most AIO users touch their screens far less than they expect. Be honest about how you will actually use the computer before paying extra for touch capability.

Upgradability and Repairability: The AIO Trade-off

This is the biggest concern Reddit users raise about all-in-one computers, and it is valid. Most AIOs allow RAM upgrades, and some allow storage upgrades, but processors and graphics are permanently installed. If the display fails, the entire computer may become unusable unless connected to an external monitor through HDMI-Out.

To mitigate this risk, buy more performance than you currently need. Getting 16GB or 32GB of RAM and at least 512GB of storage from the start means the computer will remain capable for longer. Also check the warranty terms carefully. Dell’s Onsite Service, included with several models on our list, means a technician comes to you for repairs rather than requiring you to ship the computer away.

Matching Your AIO to Your Use Case

For home office productivity, the Dell 24 Touch or Dell 27 offer the best balance of performance, display quality, and value. Creative professionals should consider the Dell 27 with NVIDIA graphics or the HP Copilot+ AI PC with 32GB RAM. Budget buyers get the most from the HP 22-inch or Lenovo IdeaCentre 24. Business users and IT managers will appreciate the Lenovo ThinkCentre 27 with its HDMI-In feature and Windows 11 Pro.

FAQs

Conclusion

After testing all 10 of these all-in-one computers, the HP 27-inch Copilot+ AI PC earned our top recommendation. Its combination of an AI-enabled Ryzen processor, 32GB of RAM, 2TB of storage, and a responsive touchscreen delivers the best overall experience for the price. The Dell 24 Touch offers outstanding value as the number one best seller with an excellent touchscreen and camera, while the HP 22-inch provides the most affordable entry point into the all-in-one computer category.

The best all-in-one computers in 2026 prove that you do not need a bulky tower to get real performance. Whether you choose a budget option or a premium machine, the key is matching the specs to how you will actually use it. Buy more RAM and storage than you think you need, choose a display size that fits your workspace, and check warranty terms before committing. Any of the 10 machines on this list will serve you well for years to come.