Contents
- The Top 8
- Top 8 All in One Computers Reviewed in Detail
- 1. Top Pick
- 2. Runner-Up
- 3. Best Value
- 4. Best Compact
- 5. Best Design
- 6. Best Premium
- 7. Best for Beginners
- 8. Best for Daily Use
- All in One Computers Compared Side by Side
- How to Choose All in One Computers
- How We Reviewed
- Frequently asked questions
- What to look for
Choosing the best budget all in one computer can be tough. The HP 21.5″ FHD All-in-One Desktop is the top pick. It features a 21.5-inch screen with a resolution of 1920 x 1080 and an Intel N100 processor. Lenovo’s IdeaCentre 24″ is the runner-up. It offers a larger display but sacrifices some processing power. Most buyers often face the choice between display size and processing speed. The details below will help you make an informed decision.
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The Top 8
Top 8 All in One Computers Reviewed in Detail
This section reviews a selection of the best budget all in one computers currently available. You will find helpful information on each product’s strengths and limitations.
1. Top Pick
HP 21.5" FHD All-in-One Desktop Computer, Quad-Cores Intel N100, Windows 11 & 8-in-1 Docking Hub, Keyboard & Mouse Included, White (White, 8GB RAM | 384GB…
- 【Processor】Intel N100 (4 Cores, 4 Threads, Max Boost Clock Up to 3.4Ghz, 6MB Cache). Intel UHD Graphics. This 21.5-inch laptop is also equipped with Windows 11 Home, which makes your work or study easy and convenient.
- 【Outstanding 21.5″ Display】1920 x 1080 high resolution LED screen (Anti-glare, VA display) provides you with a sharp and clear text and images. The ratio expands the vertical space of the screen, showing more content, providing a comfortable visual experience and greater efficiency when browsing web pages or documents.
- 【Exceptional Storage Space】Up to Equipped with 32GB DDR5 RAM and Up to 640GB Storage, runs smoothly, responds quickly, handles multi-application and multimedia workflows efficiently and quickly.
- 【Tech Specs】1 x USB-C 3.1. 2 x USB-A 2.0, 2 x USB-A 3.0. 1 x Ethernet Port. 1 x HDMI. 1 x Headphone/Microphone Combo Jack. Wi-Fi 6. Bluetooth. Windows 11 Home, Front-facing 720p camera. Speakers tuned by DTS Audio. Adjustable stand: Display tilts from -6° to 21° so you can find a comfortable viewing angle.
- 【Enhanced Storage】The total storage capacity of this computer includes two components: the built-in internal hard drive and additional storage provided by the included SD card. When the SD card is inserted into the docking station and the docking station is connected to the computer, it offers expanded space for data storage and management.
- 【Designed for the Office】With Windows 11 Home, Intel UHD Graphics, Front-facing 720p camera. Speakers tuned by DTS Audio. Adjustable stand: Display tilts from -6° to 21° so you can find a comfortable viewing angle, it ensures a stylish and innovative look, excellent portability, and is suitable for daily work and play. It is a great choice for businesses, offices, or students.
The HP 21.5″ FHD All-in-One Desktop is the top pick for the best budget all in one computer. It offers a clear 21.5-inch Full HD display and an efficient Intel N100 processor. This model is well-suited for everyday tasks like web browsing and document editing. Compared to other options, it balances performance and cost effectively. While this all in one is versatile, its limited upgrade capability may not serve those needing more power in the future.
Pros
- 21.5-inch Full HD display for clear visuals
- Intel N100 processor for efficient multitasking
- Includes keyboard and mouse for convenience
Cons
- Limited upgrade options for RAM and storage
- Smaller screen compared to other picks
Best for: Students and home office users. Not ideal for: Gamers or heavy media creators.
A reliable choice for budget-friendly computing needs.
2. Runner-Up
Lenovo IdeaCentre 24“ FHD All-in-One, 16GB RAM, 512GB SSD, Intel 4-Cores
- 【Colorful Cinema, Comfortable Viewing】Discover enchanting visuals on the IdeaCentre AIO i’s expansive up to QHD display featuring a smooth refresh rate and lifelike hues. Plus, with Harman audio-enhanced speakers and low blue light technology, this AIO offers an immersive cinematic experience without compromising eye comfort.
- 【Peak Performance, Zero Noise】Whether you’re working or editing, experience peak productivity minus the noise with the IdeaCentre AIO i. Multitask uninterrupted and whisper-quiet with the amazing performance of Intel Core processors.
- 【Clearer. Sharper. Undistracted】Stay in touch with unparalleled clarity. Dive into next-level video calls with the IdeaCentre AIO i’s 5MP webcam, with an IR camera available on FHD displays. Paired with the AI-algorithm-based Lenovo Smart Meeting, the tech takes care of all you need to appear on video calls the way you want. Enjoy immersive conversations without any pesky background noise thanks to Smart Noise Cancelling.
- 【Premium RAM and Storage】 Users can customize their setup with up to 64GB RAM, ensuring seamless performance across multiple applications. Storage options include up to 2TB PCIe M.2 Solid State Drive for ultra-fast access speeds, offering ample space for extensive file archives and large applications.
- 【All-in-One Connectivity】The Lenovo 24 All-In-One Desktop PC features an Intel Intel Processor N100 (Total Cores 4, Total Threads 4, 6M Cache, Max Turbo Frequency 3.40 GHz) that let you stay productive and entertain you in the office or at home. You can use office 365 for the web to edit word/excel/powerpoint when internet is available, NO purchase is required.
The Lenovo IdeaCentre 24″ is the runner-up and continues to impress with its large display and enhanced audio. The impressive 16GB RAM ensures smooth multitasking for various tasks. However, while it excels in multimedia enjoyment, its Intel processor may not be as sturdy as the HP’s. This tradeoff means you might sacrifice speed for a better overall visual experience.
Pros
- 24-inch display enhances productivity
- 16GB RAM handles multitasking effortlessly
- High-quality Harman audio for immersive sound
Cons
- Higher price point than other options
- Less powerful processor compared to top pick
Best for: Users who enjoy multimedia content. Not ideal for: Those focused solely on basic tasks.
An excellent choice for those who want a balance of display quality and performance.
3. Best Value
Lenovo IdeaCentre All-in-One Desktop Computer, 8GB RAM 512GB SSD
- Lenovo V100 all-in-one desktop with Intel N100 processor, featuring 4 cores, 4 threads, up to 3.4GHz turbo, and 6MB cache. A practical choice for home office, student work, web browsing, business tasks, and everyday computing in a space-saving AIO design.
- 23.8-inch Full HD IPS anti-glare display delivers sharp detail, 250 nits brightness, and 99% sRGB color coverage. Integrated Intel UHD Graphics supports daily visuals and multimedia. HD camera, HD audio, dual 2W speakers, and mono microphone support video calls. Connect up to 2 displays total including the built-in screen via HDMI-out.
- 8GB DDR4-3200 memory supports smoother multitasking for office apps, browser tabs, and daily productivity, and the system supports up to 32GB total memory. 512GB PCIe SSD provides fast boot times, quick app launches, and reliable storage for files, documents, media, and everyday business workloads.
- Built for modern connectivity with Intel Wi-Fi 6 AX203, Bluetooth 5.2, and Gigabit Ethernet. Ports include 1 USB-C 10Gbps, 2 USB-A 2.0, 2 USB-A 10Gbps, HDMI-out 1.4b, RJ-45, and a 3.5mm headset jack, making it easy to connect displays, accessories, and peripherals.
- Windows 11 Home helps support professional workflows and secure business use. Includes a USB Calliope keyboard in black, English. Eclipse Black finish, firmware TPM 2.0, Kensington Security Slot, slim all-in-one design, and no optical drive make it ideal for office desks, study areas, reception counters, and everyday home computing.
The Lenovo IdeaCentre All-in-One is best value, providing essential features for everyday computing. With an 8GB RAM and compact design, it suits users with limited space. It does a decent job for casual tasks but has a smaller storage of 512GB compared to others. This may limit you if you store a lot of data, making it ideal for light use only.
Pros
- Compact design suitable for smaller spaces
- 8GB RAM provides reliable performance
- Affordable option for basic computing needs
Cons
- Less storage space than other models
- Screen size may be limiting for some users
Best for: Users with limited desk space. Not ideal for: Heavy multitaskers or gamers.
A practical choice for basic tasks in tight spaces.
4. Best Compact
HP 24“ FHD OmniStudio All-in-One Desktop, 8GB DDR5 RAM, 512GB External and 128GB SSD, Intel Multi-cores, WiFi6, Keyboard & Mouse, Windows 11, Built for Home.
- IMMERSIVE 24 INCH DISPLAY: Experience stunning clarity on a Full HD IPS screen with ultra-thin bezels, offering a 90% screen-to-body ratio that makes everything from spreadsheets to streaming come alive with vibrant colors and crisp details.
- GENEROUS STORAGE: Store all your important files, photos, and programs with blazing-fast solid state drive technology that ensures quick boot times, rapid file access, and plenty of space for your digital life.
- ENHANCED PRIVACY AND COLLABORATION: Work confidently with the pop-up privacy camera that tucks away when not in use, plus dual microphones with noise reduction for crystal-clear video calls that keep you connected professionally.
- ECO-CONSCIOUS DESIGN: Feel good about your purchase with an EPEAT Gold registered and ENERGY STAR certified computer that combines premium performance with responsible environmental manufacturing practices.
The HP 24″ FHD OmniStudio impresses with its large screen and modern design. This model includes an Intel Multi-core processor, ensuring reliable performance for daily tasks. However, its bulkier design might not fit everyone’s desk space. limited upgrade options can be a drawback for those wanting to enhance their system over time.
Pros
- 24-inch display for an immersive experience
- Intel Multi-core processor for smooth performance
- Windows 11 provides updated features
Cons
- Bulky design may take up more space
- Limited upgrade options for internal components
Best for: Users seeking a larger screen. Not ideal for: Those needing a portable option.
A solid option for users wanting a bigger display.
5. Best Design
23.8" All-in-One Computer Curved Display White Minimalist Design for Work
- 【Curved Display for Immersion】 Step into the world of our All-in-One Desktop PC’s 23.8″ curved display. This All-in-One Computer provides a traditional yet contemporary interface, emphasizing a captivating visual experience that enhances your viewing pleasure during both work and entertainment. The curved screen design offers an immersive visual field, making every session engaging.
- 【Powerful 7700HQ Chipset】 All-in-one desktop computer uses a reliable Core i7 7700HQ processor chip, 4 cores and 8 threads, a main frequency of 2.8GHz, a turbo frequency of up to 3.8GHz, and a cache of 6M, pre installed Win 11 Pro system,ensuring that our all-in-one PC runs smoothly and quickly, and is designed to efficiently handle your daily computing needs.
- 【 Dependable Processing Power】 This All-in-One PC built with the reliable Core i7 processor, our All-in-One Desktop Computer is designed to handle your daily computing needs with efficiency. This All-in-One PC is complemented with 16GB RAM and a spacious 512GB SSD, ensuring swift performance and ample storage, this all-in-one desktop computer all housed in a sleek and compact form factor.
- 【 Wide Viewing Angles】 The 23.8-inch display on our All-in-One Desktop PC offers a wide viewing angle, providing clear and consistent visuals. This All-in-One Computer is designed for comfortable viewing, making it an excellent choice for extended use in a space-saving, integrated design.
- 【Ready for Action】This All-in-One Desktop Computer includes a durable wired keyboard and a responsive mouse, offering a straightforward input experience right out of the box. These accessorie s are designed to enhance the system’s performance, boosting your productivity without the need for additional setup. The All-in-One PC also prioritizes energy efficiency, delivering a sustainable computing solution that doesn’t compromise on performance.
- 【Extensive Connectivity Options】Our All-in-One Desktop PC boasts a comprehensive set of connectivity features, including dual-band WiFi for robust internet access, Bluetooth for seamless device pairing, and a variety of ports such as USB2.0*2, USB3.0*4, LAN Port*1, HDMI Port*1, Audio jacks*2, and VGA*1. This All-in-One Computer allows you to connect a multitude of peripherals, ensuring you’re ready for any task or entertainment scenario.
The MECHAZER 23.8″ All-in-One Computer stands out with its curved display and modern aesthetics. Its design adds a fresh touch to workplace environments. While it provides average performance for daily tasks, the lack of detailed specifications may concern buyers seeking specific information. This model may be less appealing to users who prefer conventional setups.
Pros
- Curved 23.8-inch display offers unique visuals
- Minimalist design fits well in modern spaces
- Good performance for daily tasks
Cons
- Curved design may not appeal to everyone
- Limited information on other specifications
Best for: Users wanting a stylish look. Not ideal for: Traditionalists who prefer standard displays.
A stylish addition to any workspace with its unique design.
6. Best Premium
HP ProOne 600 G5 All-in-One Desktop i5-8500T 8GB 256GB SSD(Renewed)
- Reliable Business Performance: Powered by an Intel Core i5-8500T 8th Gen Hexa-Core processor with 8GB DDR4 RAM, the HP ProOne 600 G5 provides dependable performance for office applications, web browsing, document editing, online meetings, and everyday productivity.
- Space-Saving All-in-One Design: The integrated all-in-one design combines the computer and display into one streamlined unit, helping reduce desktop clutter and providing an efficient solution for offices, reception areas, and home workspaces.
- 21.5″ Full HD Display: Features a 21.5-inch Full HD display for clear visuals and comfortable viewing when working with documents, presentations, online meetings, and daily applications.
- Fast SSD Storage & Windows 11 Pro: Equipped with a 256GB SSD for responsive system operation and quick access to files and applications, along with Windows 11 Pro for a productive computing environment.
- Flexible Workplace Connectivity: Includes USB connectivity, DisplayPort support, Gigabit Ethernet, and wireless connectivity options for convenient connection with workplace accessories and networks.
The HP ProOne 600 G5 is a premium choice among budget all in one computers. It includes an Intel i5 processor, providing reliable speed for work tasks. However, being a renewed model, it may show signs of use that could worry some buyers. This might not be the best fit for casual users or students not requiring business-level performance.
Pros
- Reliable i5 processor for better multitasking
- 8GB RAM for improved performance
- Designed for business applications
Cons
- Renewed model may have unknown wear
- More expensive than other budget options
Best for: Business users needing dependable performance. Not ideal for: Casual users or students.
A strong choice for professional use, albeit at a higher cost.
7. Best for Beginners
HVLANYN 23.8-Inch Fhd All-in-One Desktop Compute,Core i5, 16GB DDR RAM,512GB PCIe SSD,1920×1080 FHD Display, WiFi, Bluetooth,Mouse and Keyboard Include,with…
- 【Powerful Performance with Core i5 & 16GB RAM】Experience seamless multitasking and smooth operation for your daily computing needs. The efficient Core i5 processor, coupled with ample 16GB DDR RAM, effortlessly handles office applications, web browsing, online learning, and entertainment, ensuring lag-free productivity.
- 【Massive 512GB PCle SSD Storage & Blazing Fast Speed】Say goodbye to slow boot-ups and file transfers. The enormous 512GB Solid State Drive provides abundant space for all your documents, photos, videos, and software. Enjoy dramatically faster system startup, application loading, and data access compared to traditional hard drives.
- 【23.8-inch Full HD Frameless Display】Immerse yourself in stunning clarity with the 23.8-inch Full HD (1920 x 1080) screen. The ultra-thin bezels maximize the viewable area, delivering vibrant colors and sharp details for an exceptional experience whether you’re working on spreadsheets, watching movies
- Sleek All-in-One Design, Space-Saving Solution This elegant computer integrates the CPU and monitor into one compact unit, eliminating the clutter of a bulky tower and messy cables. It arrives almost ready to use—just connect the power and keyboard/mouse to start your efficient and tidy workspace
- 【Complete Package with 1-Year Worry-Free Warran】We stand behind our product. This all-in-one PC comes with a built-in WiFi, Bluetooth, and multiple ports for full connectivity. Your investment is protected by our reliable 1-year free warranty and friendly customer service, ensuring you peace of mind with your purchase.
The HVLANYN 23.8-Inch Fhd All-in-One Desktop is designed with beginners in mind. It features an intuitive Windows 11 operating system, making it accessible for new users. However, its smaller display and limited performance may not satisfy those with more demanding needs, like gaming or intensive graphic work. This model works best for basic tasks and casual users.
Pros
- User-friendly interface with Windows 11
- Compact design fits in various spaces
- 8GB RAM covers basic usage
Cons
- Limited performance for demanding applications
- Smaller display size than competitors
Best for: Beginners and casual users. Not ideal for: Gamers or heavy multimedia users.
A good starting point for those new to all in one computers.
8. Best for Daily Use
MECHAZER 27 inch All-in-One Desktop Computer, Curved FHD Display All-in-One Computer 16GB DDR 512GB ROM SSD Core i7 7700HQ Bluetooth 5.0 Dual Band WiFi with…
- Reliable Processor: The all-in-one desktop computer is equipped with Core i7 7700HQ processor, which is responsive, has 4 cores and 8 threads, 6MB cache, base frequency of 2.8Ghz, maximum frequency of 3.8Ghz, and 45W TDP, which makes this all-in-one desktop pc perform well in operation, power consumption and cooling, and can handle various tasks quickly without lag, providing smooth and reliable help for your entertainment, light games, office and education.
- 16GB RAM and 512GB ROM: This all-in-one desktop pc is equipped with 16GB of high-bandwidth DDR3 RAM running space and 512GB SSD storage space, enjoying seamless multitasking and ultra-fast storage speed,this all-in-one pc can effectively meet your daily storage needs.
- Comfortable Curved Screen: This all-in-one desktop pc adopts a 27 inch curved screen design. The FHD Screen is matched with an extremely narrow frame, giving you a high-definition, vivid and wide viewing field. At this all-in-one pc also has built-in speakers, eliminating the need for external speakers and saving desktop space.
- Wireless Connection: The all-in-one desktop pc supports dual-band Wi-Fi technology to support 2.8 GHz and the latest 3.8 GHz fast data transmission, and this all-in-one pc come with Bluetooth wireless 5.0 technology for connecting Bluetooth mice, keyboards, and speakers, enjoying faster speed and higher performance connectivity.
- Rich Interfaces: The all-in-one desktop pc includes various ports, equipped with VGA port*1, HD port*1, USB 3.0 ports*4, USB 2.0 ports*2, USB 3.0 Type C port*1, RJ-45 LAN port*1 and audio jacks*2.
The MECHAZER 27-inch All-in-One Desktop is designed for users who appreciate a large display. Equipped with a Core i7 processor, it offers great performance for work and entertainment. Its larger size may pose challenges for small desk setups, and its higher cost is something to consider. Nonetheless, this model balances performance and display quality, appealing to those wanting a versatile all-in-one solution.
Pros
- 27-inch display for immersive viewing
- Core i7 processor for fast performance
- Good for both work and entertainment
Cons
- Larger size may not be suitable for all desks
- Higher price point compared to other picks
Best for: Users wanting a large screen for various tasks. Not ideal for: Small workspace users.
A versatile option for daily use combining performance with a large display.
All in One Computers Compared Side by Side
The comparison table below outlines key specifications of each model. The columns represent different features like processor type, RAM, and storage. Look at the row for the best budget all in one computer that fits your needs.
| # | Product | Best for | Brand | Price | Link |
|---|---|---|---|---|---|
| 1 | HP 21.5" FHD All-in-One Desktop Computer | Top Pick | HP | $499.98 | Check |
| 2 | Lenovo IdeaCentre 24“ FHD All-in-One | Runner-Up | Lenovo | $599.97 | Check |
| 3 | Lenovo IdeaCentre All-in-One Desktop Computer | Best Value | Lenovo | $499.97 | Check |
| 4 | HP 24“ FHD OmniStudio All-in-One Desktop | Best Compact | HP | $599.99 | Check |
| 5 | 23.8" All-in-One Computer Curved Display White Minimalist… | Best Design | MECHAZER | $409.99 | Check |
| 6 | HP ProOne 600 G5 All-in-One Desktop i5-8500T 8GB 256GB SSD | Best Premium | HP | $318 | Check |
| 7 | HVLANYN 23.8-Inch Fhd All-in-One Desktop Compute,Core i5 | Best for Beginners | HVLANYN | $499.99 | Check |
| 8 | MECHAZER 27 inch All-in-One Desktop Computer | Best for Daily Use | MECHAZER | $509.99 | Check |
| 9 | 19inch All-in-One Computer Saves Desktop Space Designed… | — | Shenzhen Yiyun Trading Co., Ltd | $299.99 | Check |
| 10 | Dell 23.8" All-in-One Desktop | — | Dell | $840.03 | Check |
Prices come from Amazon and change often. The price on Amazon at checkout is the one that applies.
How to Choose All in One Computers
Screen Size
Look for a screen size that fits your workspace. A minimum of 21 inches is ideal for general use. Larger screens, around 24 inches, are better for multitasking and media consumption.
RAM Amount
Choose at least 8GB of RAM for smooth performance. This helps you run multiple programs at once without slowing down. If you plan to do more demanding tasks, consider 16GB RAM.
Storage Options
Select a computer with at least a 256GB SSD. SSDs are faster than traditional hard drives, making your system more responsive. For extensive media files, look for models with 512GB or more.
Processor Type
The processor should have at least 4 cores for reasonable performance. Models with Intel N100 or Core i5 are good choices. They provide adequate speed for basic tasks like web browsing and document editing.
Operating System
Windows 11 is the latest version, offering a modern user experience. Ensure your choice comes with this OS for better compatibility with applications. Some may come with older versions, which might not support new software.
How We Reviewed
Where our data comes from
We gathered product data from manufacturer websites, customer reviews, and tech publications. This allows us to provide accurate and up-to-date information about each all in one computer.
How we built this shortlist
We looked at over 20 all in one computers and filtered them based on key specs like RAM, storage, and processor performance. We focused on budget models popular among consumers.
What we ruled out and why
Computers lacking at least 8GB of RAM or 256GB of storage were removed. Models with outdated processors or poor user reviews were also excluded to ensure quality recommendations.
What we did not do
No products were tested by hand, and no lab measurements were taken. We did not create scores or rankings, focusing instead on factual data to guide your choices.
How often this page is updated
This page will be updated every three months, or as new models are released. It ensures you have the latest information on the best budget all in one computers available.
Frequently asked questions
What is the best budget all in one computer?
The HP 21.5″ FHD All-in-One Desktop is the best budget all in one computer for its strong performance and display.
How much RAM do I need?
For everyday tasks, 8GB of RAM is sufficient. If you plan to multitask or run demanding applications, consider 16GB.
Are all in one computers easy to set up?
Yes, all in one computers are generally easy to set up. They come with built-in components, reducing cable clutter.
Can I upgrade components in an all in one computer?
Upgrading components in an all in one computer can be difficult. Most models have limited upgrade options, so choose wisely.
What is a good display resolution for an all in one computer?
A resolution of 1920 x 1080 is good for most users. Higher resolutions, like 2560 x 1440, offer better detail for graphics.
What to look for
Processor Performance
The processor is important for overall speed and efficiency. Aim for at least a quad-core processor. Intel’s N100 or Core i5 options provide good balance and power for everyday tasks.
Display Quality
Display quality affects your viewing experience. Look for Full HD (1920 x 1080) at minimum. IPS panels offer better color and viewing angles compared to standard screens.
Storage Type
SSDs are faster than traditional hard drives. Ensure your all in one has an SSD for quicker boot times and file access. A minimum of 256GB is ideal for basic use.
Design and Build
The design should fit your space. Slim profiles save desk space while still looking modern. Check for a sturdy build to ensure durability over time.
Connectivity Options
Ensure your computer has enough ports for peripherals. USB-C and HDMI ports are useful for connecting additional devices. WiFi 6 is a plus for better internet performance.
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