10 Best All In One Desktop Computer in The UK

Last updated on 04/07/2025

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Apple iMac All-in-One Desktop Computer with M4 chip with 8-core CPU and 8-core GPU: Built for Apple Intelligence, 24-inch Retina Display, 16GB Unified Memory, 256GB SSD Storage; Silver

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Why We Love It

Iconic and colourful design.
Supercharged by Apple M4.
Industry-leading Retina display.

Main Highlights

BRILLLLLLIANT — iMac is the ultimate all-in-one desktop computer, powered by the M4 chip and built for Apple Intelligence.* With a stunning 24-inch Retina display, iMac gives you the space you need in an iconic, colourful design that livens up any room.
FITS PERFECTLY IN YOUR SPACE — The all-in-one desktop design is strikingly thin, comes in seven vibrant colours and elevates any space with style.
BUILT FOR APPLE INTELLIGENCE — Apple Intelligence is the personal intelligence system that helps you write, express yourself and get things done effortlessly. With groundbreaking privacy protections, it gives you peace of mind that no one else can access your data — not even Apple.*
SUPERCHARGED BY M4 — Get more done faster with the Apple M4 chip. From editing photos to creating presentations to gaming, you’ll fly through work and play.
IMMERSIVE DISPLAY — The industry-leading 24-inch 4.5K Retina display features 500 nits of brightness and supports up to 1 billion colours.*
ADVANCED CAMERA AND AUDIO — Stay perfectly framed and sound great with a 12MP Center Stage camera, three studio-quality mics and six speakers with Spatial Audio.
APPS FLY WITH APPLE SILICON — All your favourites, including Microsoft 365 and Adobe Creative Cloud, run lightning fast in macOS.*
IF YOU LOVE IPHONE, YOU’LL LOVE MAC — Mac works like magic with your other Apple devices. View and control what’s on your iPhone from your Mac with iPhone Mirroring.* Copy something on iPhone and paste it on Mac. Send texts with Messages or use your Mac to answer FaceTime calls.*
CONNECT IT ALL — iMac features up to four Thunderbolt 4 ports, expanding your accessory options and enabling lightning-fast data transfers. Connect up to two external 6K displays for a vast canvas to view your work. And enjoy seamless connectivity with Wi-Fi 6E and Bluetooth 5.3.*
LEGAL DISCLAIMERS — This is a summary of the main product features.

Acer Aspire C27-1800 All-in-One Desktop - Intel Core i5-12450H, 16GB, 1TB, Integrated Graphics, 27' Full HD, Windows 11, Black

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Why We Love It

Incredibly sharp and vivid display.
Effortless handling of tasks.
Smart presence detection feature.

Main Highlights

PREMIUM PERFORMANCE: The Intel Core i5 CPU and 2x8GB of RAM in the C27-1800 ensure you'll breeze through the most demanding of tasks

Apple iMac All-in-One Desktop Computer with M4 chip with 10-core CPU and 10-core GPU: Built for Apple Intelligence, 24-inch Nano-texture glass Display, 16GB Unified Memory, 256GB SSD storage; Silver

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Why We Love It

Stunning 24-inch Retina display.
Vibrant colors elevate your space.
Seamless integration with Apple devices.

Main Highlights

BRILLLLLLIANT — iMac is the ultimate all-in-one desktop computer, powered by the M4 chip and built for Apple Intelligence.* With a stunning 24-inch Retina display, iMac gives you the space you need in an iconic, colourful design that livens up any room.
FITS PERFECTLY IN YOUR SPACE — The all-in-one desktop design is strikingly thin, comes in seven vibrant colours and elevates any space with style.
BUILT FOR APPLE INTELLIGENCE — Apple Intelligence is the personal intelligence system that helps you write, express yourself and get things done effortlessly. With groundbreaking privacy protections, it gives you peace of mind that no one else can access your data — not even Apple.*
SUPERCHARGED BY M4 — Get more done faster with the Apple M4 chip. From editing photos to creating presentations to gaming, you’ll fly through work and play.
IMMERSIVE DISPLAY — The industry-leading 24-inch 4.5K Retina display features 500 nits of brightness and supports up to 1 billion colours.*
ADVANCED CAMERA AND AUDIO — Stay perfectly framed and sound great with a 12MP Center Stage camera, three studio-quality mics and six speakers with Spatial Audio.
APPS FLY WITH APPLE SILICON — All your favourites, including Microsoft 365 and Adobe Creative Cloud, run lightning fast in macOS.*
IF YOU LOVE IPHONE, YOU’LL LOVE MAC — Mac works like magic with your other Apple devices. View and control what’s on your iPhone from your Mac with iPhone Mirroring.* Copy something on iPhone and paste it on Mac. Send texts with Messages or use your Mac to answer FaceTime calls.*
CONNECT IT ALL — iMac features up to four Thunderbolt 4 ports, expanding your accessory options and enabling lightning-fast data transfers. Connect up to two external 6K displays for a vast canvas to view your work. And enjoy seamless connectivity with Wi-Fi 6E and Bluetooth 5.3.*
LEGAL DISCLAIMERS — This is a summary of the main product features.

Dell Inspiron 27 All-In-One Desktop 7730 PC 27" FHD Display, Intel Core i5-1334U, 16GB RAM, Iris Xe Graphics, 512GB SSD, Windows 11 Home, Pro Wireless Keyboard and Mouse, White

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Why We Love It

Incredible display with Dolby Vision.
Seamless Intel Processor experience.
ComfortView Plus reduces blue light.

Main Highlights

Incredible views: All-In-One The FHD 27" display with Dolby Vision features 99% sRGB within a narrow border so you can enjoy greater contrast, incredible colours and depth as you work, stream or game.
Intel Processors: Enjoy a seamless experience with the latest Intel Core Processors and 512GB SSD.
Eye comfort: This All-in-One display features Dell ComfortView Plus to help reduce harmful blue light and a flicker-free panel to optimise eye comfort.
Immersive audio: Immerse yourself in a rich audio experience that's loud and clear with dual 5W speakers and Dolby Atmos spatial sound.
Made for video chatting: Put your best face forward, even in high-contrast lighting, with Wide Dynamic Range, on up to 5MP camera with a tilt feature that's adjustable from -5 ~ 25 degrees. And, when you're ready for privacy, simply push the pop-up camera down to hide it.

Lenovo ThinkCentre Neo 50a 27 Gen 5 All-in-One PC, 68.6 cm FHD Display, Intel Core i5-13420H, 16GB DDR5, 512GB SSD, Windows 11 Pro, Grey

Why We Love It

Powerful 12-thread performance.
Vibrant 27-inch FHD display.
Fast multitasking with SSD.

Main Highlights

PROCESSOR: Intel Core i5-13420H with 8 cores (4P + 4E), 12 threads, and impressive speeds of up to 4.6GHz for P-cores and 3.4GHz for E-cores
DISPLAY: 68.6 cm (27-inch) FHD IPS panel featuring 1920x1080 resolution, 300 nits brightness, and 99% sRGB colour coverage
MEMORY & STORAGE: 16GB DDR5-5200 RAM paired with a fast 512GB PCIe 4.0 NVMe SSD for smooth multitasking and quick data access
CONNECTIVITY: Advanced Wi-Fi 6 (802.11ax) with 2x2 antenna configuration and Bluetooth 5.2 for reliable wireless connections
INTEGRATED FEATURES: Built-in 5.0MP camera with IR capabilities, Intel UHD Graphics, and pre-installed Windows 11 Pro for enhanced productivity

GMKtec Mini PC Workstation, Intel Core i9 13900HK(14C/20T) up to 5.4GHz, Mini Computer 32GB DDR5 1TB SSD, 8X USB Ports/COM/HDMI/DP for Office Business K10-32+1T-Black-UK

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Why We Love It

Incredible processing power available.
Extensive storage for all needs.
Multiple display options for productivity.

Main Highlights

【POWERFUL MINI PC WORKSTATION】GMKtec K10 Mini PC is powered by the 13th Gen Intel Core i9-13900HK CPU, built on a 7nm process with 14 cores and 20 threads, reaching a maximum frequency of 5.4 GHz. It features a 24MB Smart Cache and a TDP of 45W, delivering exceptional performance for demanding tasks and multitasking. Upgraded performance compared to Core i5/i7 series.
【32GB DDR5 RAM & TB STORAGE】With 32GB of DDR5 5600 MHz dual-channel RAM (CPU supports up to 5200MHz) and a 1TB PCIe X4 NVMe M.2 2280 SSD, K10 mini PC provides fast and efficient memory handling. It supports up to 3x M.2 2280 PCIE slots , ensuring plenty of room for all your data needs
【COM PORT FOR INDUSTRIAL USE】The COM port enables applications in industrial automation, data acquisition, and embedded systems development, making it perfect for tasks like serial communication with machinery, POS systems, and programmable logic controllers (PLCs)
【QUAD-SCREEN 8K DISPLAY】GMKtec K10 Mini computer offering two HDMI 2.0 (4K @ 60Hz) ports, 1×DisplayPort 1.4 (8K @ 60Hz), 1× Type-C (DP/Data) 10 Gbps/s, this Mini PC supports ultra-high-definition display and multi-screen setups, making it ideal for professional work and business applications.
【2.5G LAN WiFi6 & BT 5.2】The Realtek RTL8125BG 2.5G Ethernet port ensures ultra-fast wired connections, while WiFi6 and Bluetooth 5.2 offer reliable and high-speed wireless connectivity for all your devices, ensuring smooth performance across various network-intensive tasks
【VERSATILE I/O CONNECTIVITY】GMKtec K10 Mini PC offers a wide array of ports to meet diverse needs, including 4×USB 2.0 ports (480 Mbps), 4×USB 3.2 ports (10 Gbps), 2×HDMI 2.0 (4K @ 60Hz), 1×DisplayPort 1.4 (8K @ 60Hz), 1×3.5mm audio jack (headphone + microphone), 1×COM port for industrial and embedded system applications, 1×Type-C (DP/Data, USB 3.2 Gen2, no PD power), 1×2.5G Ethernet RJ45 port, and 1 DC IN (2.5*5.5mm), offering flexibility for various devices and peripherals
【GMKtec Warranty】GMKtec offers a 1-year limited warranty for each mini PC, starting from the date of the purchase. All defects due to design and workmanship are covered. With a professional after sales team always ready to attend to your needs, you can simply relax and enjoy your Mini PC

Stunning Full HD clarity.
Powerful Intel Core i5.
Ample 1TB storage space.

Main Highlights

23.8" Full HD LED Display
Intel Core i5 13th Gen
8GB DDR4 RAM
1TB M.2 SSD
Integrated Intel UHD Graphics
Windows 11 Home

Lenovo IdeaCentre AIO 3 27ALC6 AMD Ryzen™ 7 7730U 68,6 cm (27") 1920 x 1080 pixels PC All-in-One 16 Go DDR4-SDRAM 1

Why We Love It

Powerful AMD Ryzen processor.
Large, fast 1TB SSD.
Generous 16GB RAM.

Main Highlights

F0FY00LGGE

Fast and efficient performance.
Ample storage space.
Crystal clear display.

Main Highlights

WORK HARD. ENJOY HARD: The HP All-in-One blends the power of a desktop with the beauty of a modern display. Powered by an Intel processor, bring the cinema to you with a three-sided micro-edge, Full HD display and dual speakers. This AiO design includes sustainable materials and is designed to keep your space clutter-free with thoughtfully placed ports
FAST PERFORMING WITH AMPLE STORAGE: Get things done easy and fast with the performance of an Intel processor, and ample storage space
IMMERSIVE FULL HD ENTERTAINMENT: Enhance your viewing experience with FHD crystal-clear images from any angle on a 3sided micro-edge display
MADE WITH THE PLANET IN MIND: Our AiO design includes sustainable materials like ocean-bound plastic and post-consumer recycled plastic
A DYNAMIC PROCESSOR THAT ADAPTS TO YOU FOR SUPERIOR MULTI-TASKING PERFORMANCE: 12th Gen Intel Core processors distributes performance where you need it the most — saving you time and increasing your ability to do the things you actually want. With Intel Iris Xᵉ graphics - impressive performance for creating, gaming, and entertainment. A new level of graphics performance and crisp, stunning visuals – with the convenience of a thin & light laptop

SZTPS 23.8" FHD All in One PC Desktop Computer,i5-12450H 8 core Processor,16 GB RAM,256 GB SSD,WiFi,Bluetooth WiredKeyboard & Mouse,Windows 11 Pro PC (Curved panel)

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Why We Love It

Exceptional speed and multitasking.
Smooth, lag-free performance guaranteed.
Versatile connectivity for all devices.

Main Highlights

Unmatched Performance Parameters: SZTPS desktop all in one PC with i5-12450H 8 core processor,12M Cache,up to 4.40 GHz speed,Windows 11 Pro computer delivers exceptional speed and multitasking capabilities, effortlessly handling.
Multitasking & Storage: 16GB DDR4 RAM and a swift 256GB SSD,you’ll enjoy smooth,lag-free multitasking whether you're handling work projects,storing large files, or quickly accessing applications.This combination ensures faster load times,enhanced responsiveness,and improved overall efficiency.
Full HD IPS Display: 23.8" 16:9 Full HD 1920 x 1080 display,provides crystal-clear imagery and lifelike colors,making it ideal for home office,remote work,gaming and business productivity.
Versatile ConnectivityDevices: Equipped with 4 USB 3.0 ports,2 USB 2.0 ports,VGA,HDMI and 3.5mm standard Audio jacks,RJ145 supports Ethernet data transmission,Dualwifi 6(2.4G&5G) bluetooth 5.0 you can easily connect multiple devices,external monitors,or networking devices,this AIO PC has got you covered.
Complete Office Kit list: English (US) QWERTY USB Wired Keyboard,USB Wired Mouse,Bundled with power adapter,and cable,plus a comprehensive user manual to guide you through the setup process.

8.8

Excellent

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We scanned 1140 products

We reviewed these offers relevant to the All In One Desktop Computer within online retailers such as Amazon, eBay and other local retailers, ensuring we covered all major brands and models. The products we selected come from trusted brands like Apple, acer, Dell, Lenovo, GMKtec, ASUS, HP, SZTPS, all of which have a reputation for consistently delivering high-quality products that users love and innovative approaches for function & design.

For the best All In One Desktop Computer in the market, we considered we took a deep dive into 5701 online reviews , focusing on elements like user satisfaction, performance in real-world conditions, and long-term reliability. Our ranking also evaluates each review’s relevancy, authenticity, up-to-dateness and depth so that the comparison is more sound.

We concluded that:

The clear winner of our analysis is Apple iMac All-in-One Desktop Computer with M4 chip with 8-core CPU and 8-core GPU: Built for Apple Intelligence, 24-inch Retina Display, 16GB Unified Memory, 256GB SSD Storage; Silver. We love many things about this product by Apple. What sets it apart from the competition is Iconic and colourful design, Supercharged by Apple M4, Industry-leading Retina display.
The best value product for most shoppers and where user satisfaction is continuously the highest is Acer Aspire C27-1800 All-in-One Desktop - Intel Core i5-12450H, 16GB, 1TB, Integrated Graphics, 27' Full HD, Windows 11, Black by acer based on online reviews by bloggers, experts and online shoppers.
The biggest bargain at the moment for All In One Desktop Computer and the best cost-to-value ratio is Apple iMac All-in-One Desktop Computer with M4 chip with 8-core CPU and 8-core GPU: Built for Apple Intelligence, 24-inch Retina Display, 16GB Unified Memory, 256GB SSD Storage; Silverat Apple with a 9% discount.
Our list of the best All In One Desktop Computer is updated regularly to reflect new releases and changes in product availability, so be sure to check back often for the latest rankings and discounts.

10 Best All In One Desktop Computer in The UK

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We scanned 1140 products

We concluded that: