Vibox I-7 Gaming PC • AMD Ryzen 3 3200G 4.0GHz • Radeon V...
£454.95
The strongest desktops under £700 we tested. Best balance of price, performance and UK availability of the 11 we evaluated.
Best desktops under £700 in the UK for 2026. Gaming PCs, mini PCs and all-in-ones compared by specs, value and real-world performance.
Why our top pick beat the field, plus the rest of the desktops under £700 we tested.
The strongest desktops under £700 we tested. Best balance of price, performance and UK availability of the 11 we evaluated.
Rank 02 · Runner up
£649.99
Rank 03
£649
Reasons to buy
Reasons to skip
Rank 04
£92.49
Reasons to buy
Reasons to skip
Rank 05
£264
Reasons to buy
Reasons to skip
How we tested
Independent UK tech editorial — no paid placements.
Read our process ↓How we picked
Our editors evaluated 11 Desktop options against the criteria readers actually weigh up: price, real-world performance, build quality, warranty, and UK availability. Picks lean toward what we'd recommend to a friend buying today, not specs-on-paper winners.
Finding the best desktops under £700 is harder than it looks. The market is a proper mix of brand-new budget builds, refurbished office workhorses, gaming rigs, and all-in-one PCs, all competing for your attention at wildly different price points. Some are genuinely brilliant value. Others look great on paper but hide some awkward compromises in the small print. We've pulled together 11 options spanning the full range, from a sub-£100 refurb to a near-£700 all-in-one, so you can see exactly what your money gets you at each level. Whether you need a family computer, a home office machine, or something that can handle a bit of gaming, there's something here worth considering.
| Product | Best For | Key Spec | Price | Rating |
|---|---|---|---|---|
| Vibox I-7 Gaming PC • AMD Ryzen 3 3200G 4.0GHz • Radeon Vega 8 • 16GB RAM • 1TB SSD • Windows 11 • WiFi | Best Overall Value | Ryzen 3 3200G, 16GB RAM, 1TB SSD | £454.95 | |
| ADMI Gaming PC - AMD Ryzen 5 5500 - NVIDIA RTX 3050 6GB GDDR6-16GB 3200MHz DDR4-1TB NVMe - X= Airflow RGB (Black) - WiFi - Windows 11 | Best Build Quality | Ryzen 5 5500, RTX 3050 6GB, 1TB NVMe | £674.99 | |
| Lenovo IdeaCentre A100 All-in-One Desktop PC | 24 inch Full HD | Intel N100 | 16GB RAM | 512GB SSD | Windows 11 Home | Gloud Grey | Wireless EOS Keyboard and Mouse | Best for Beginners | Intel N100, 16GB RAM, 24" FHD display | £649.00 | |
| Dell FAST OptiPlex i7-6700 SFF Desktop Computer PC - Intel Core i7 6th Gen (4-cores up to 4.00GHz), 32GB RAM, 1TB SSD Storage, HDMI 300Mbps USB WiFi Windows 11 Pro OS (Renewed) | Best for Multitasking | i7-6700, 32GB RAM, 1TB SSD | £264.00 | |
| Dell FAST Optiplex 7020/9020 SFF Desktop Computer PC - Intel Core i7 4th Gen (4 cores Upto 3.90GHz), 16GB RAM, 500GB SSD Storage, 300Mbps USB WiFi, W11 Pro + 23" Monitor (Renewed) | Best Value Bundle | i7 4th Gen, 16GB RAM, 23" monitor included | £185.00 | |
| 23.8" FHD IPS All-in-One pc,Windows 11 Pro Desktop Computer,Intel i5 Processor up to 4.4 GHz, 16GB RAM,256GB SSD,Wi-Fi, USB,HDMI, QWERTY-Keyboard and Mouse | Best Display Quality | Intel i5 up to 4.4GHz, 23.8" IPS FHD | £378.99 | |
| Veno Scorp Optiplex Intel i5 2400 16GB RAM 1TB NVME SSD WiFi Windows 11 Desktop PC 21.5-inch V100 Computer Bundle (Renewed) | Best Monitor Bundle Value | i5-2400, 16GB RAM, 1TB NVMe, 21.5" display | £249.00 | |
| Veno Scorp Budget Gaming PC 22" Bundle Intel Core i5-16GB RAM, 120GB SSD 500GB HDD, GTX 750 4GB SPECTRA ARGB Gaming Case - WINDOWS 11 | Best ARGB Aesthetic | GTX 750 4GB, i5, 22" monitor bundle | £289.00 | |
| OptiPlex 7020 SFF Desktop PC Computer i7 4770 16GB RAM 512GB SSD Windows 11 Pro 300Mbps WIFI (Renewed) | Best Compact Refurb | i7-4770, 16GB RAM, 512GB SSD | £147.00 | |
| Window 11 Pro Optiplex Core i5 Series Desktop Small Form Desktop Tower PC (Intel Quad Core I5 4570, 8 Gb Ram, 120 SSD), (Renewed) | Best Under £100 | i5-4570, 8GB RAM, 120GB SSD | £92.49 | |
| Lenovo Q190 Desktop (Black) - (Intel Celeron 1017U 1.60 GHz, 4 GB RAM, 500 GB HDD, Integrated Graphics, Wi-Fi, Windows 8.1 with Bing) | Best Under £50 | Celeron 1017U, 4GB RAM, 500GB HDD | £199.99 |
Price: £454.95 | Rating:
When you're hunting for the best desktops under £700, the Vibox I-7 is the one that keeps coming back as the sensible answer for most people. It's a purpose-built desktop, not a refurb, which already puts it ahead of a lot of the competition in this roundup. You get a Ryzen 3 3200G running at up to 4.0GHz, 16GB of DDR4 RAM, a 1TB SSD, and Windows 11 pre-installed. That's a proper modern spec sheet for the money.
The Radeon Vega 8 integrated graphics won't run the latest AAA titles at high settings, but it handles older games, indie titles, and casual gaming without breaking a sweat. Think Minecraft, Rocket League, or older FIFA titles. It's also perfectly capable for 4K video streaming, which is something a lot of integrated GPUs still struggle with.
WiFi is built in, which matters more than people realise when you're setting up in a room without easy ethernet access. The 1TB SSD is a genuine highlight at this price. You won't be running out of space quickly, and boot times are fast. Windows 11 comes activated, so there's no messing around with licence keys.
The main limitation is the GPU. If gaming is your primary goal, you'll want to look at the ADMI RTX 3050 option further down this list. But for a family PC, home office machine, or someone returning to desktop computing after years on a laptop, the Vibox I-7 is hard to fault at this price point. It's the kind of machine you buy and forget about for three or four years.
Price: £649.99 | Rating:
This is the machine for anyone who actually wants to game on their new desktop. Among the best desktops under £700, the ADMI is the only one in this roundup packing a genuinely capable dedicated GPU. The RTX 3050 6GB GDDR6 is a real step up from integrated graphics, handling 1080p gaming across a wide range of modern titles at medium to high settings. Paired with the Ryzen 5 5500, which is a solid six-core processor, you've got a machine that won't embarrass itself in 2026.
ADMI builds its own systems in the UK, which means the components are properly matched and the build quality is noticeably better than some of the generic assembled units you'll find at similar prices. The X= Airflow RGB case looks the part and, more importantly, actually keeps things cool under load. The 1TB NVMe SSD is fast, and 16GB of DDR4 at 3200MHz is exactly what you want alongside a Ryzen 5 chip.
It's close to the top of our budget here, but the jump in gaming performance over the Vibox I-7 is significant. If you're planning to play anything released in the last two years, this is the machine to get. The RTX 3050 also supports DLSS, which gives you a useful performance boost in supported titles.
The only honest caveat is that the RTX 3050 6GB is an entry-level GPU. It's not going to run Cyberpunk 2077 at ultra settings, but for 1080p gaming at medium to high, it's genuinely good. Tom's Hardware's GPU hierarchy puts it firmly in the playable-at-1080p tier, which is exactly where most budget gamers need to be.
Price: £649.00 | Rating:
The Lenovo IdeaCentre A100 is the all-in-one pick for anyone who wants to unbox, plug in, and be done with it. Everything is included: a 24-inch Full HD display, wireless keyboard, wireless mouse, and Windows 11 Home. There's nothing else to buy. For a first-time desktop buyer or someone setting up a home office without wanting to think too hard about compatibility, that simplicity is genuinely valuable.
The 24-inch FHD IPS panel is the highlight. It's a proper size for everyday use, colours are accurate enough for document work and casual photo browsing, and the all-in-one form factor keeps the desk tidy. Lenovo's build quality is reliable here. The Cloud Grey finish looks professional rather than plasticky.
The Intel N100 processor is where you need to manage expectations. It's an efficient chip designed for light workloads, and it handles web browsing, video calls, streaming, and office applications without complaint. But it's not a powerhouse. Video editing, heavy multitasking, or anything computationally demanding will expose its limits. The 512GB SSD is adequate, though not generous at this price point.
At the top of our budget, you're paying a premium for the all-in-one convenience and the Lenovo brand name. That's a fair trade for the right buyer. Just don't expect gaming performance or creative workstation capability from the N100.
Price: £264.00 | Rating:
Here's the thing about this Dell OptiPlex: 32GB of RAM at this price is genuinely unusual, and for anyone running multiple applications simultaneously, that headroom is real. Spreadsheets, browser tabs, video calls, a PDF open in the background. None of it will slow this machine down. It's a refurbished unit, so the i7-6700 is 6th generation silicon from around 2015, but it's still a capable quad-core chip that handles everyday workloads without drama.
The 1TB SSD is a proper upgrade over the original OptiPlex spec, and Windows 11 Pro comes pre-installed. The USB WiFi adapter is included, which is functional but slightly less elegant than built-in WiFi. It works, though.
The honest limitation is the CPU generation. The i7-6700 doesn't support some newer Windows 11 features and is not eligible for Windows 12 when that eventually arrives. For a machine you plan to use for two to three years, that's probably fine. For a five-year investment, it's worth thinking about. No dedicated GPU means gaming is off the table beyond very light titles.
Price: £185.00 | Rating:
If you're setting up a workspace from nothing, this bundle deserves serious attention. A complete desktop PC plus a 23-inch monitor for around £200 is genuinely hard to argue with. The OptiPlex 7020 or 9020 (you may receive either) is a well-regarded commercial-grade machine, and the 4th-gen i7 still handles office work, web browsing, and video calls without any real trouble.
The 16GB RAM and 500GB SSD are solid for the price. Windows 11 Pro is included. The monitor bundled in is a basic unit, but having a screen at all at this price point is the point. You're saving yourself £80 to £120 compared to buying a monitor separately.
The CPU is the oldest in this roundup at 4th generation, which does limit longevity. But for a secondary home PC, a machine for a child's schoolwork, or a spare office computer, it's sorted. The USB WiFi adapter works reliably enough for everyday use.
Price: £378.99 | Rating:
This unnamed all-in-one sits in an interesting spot among the best desktops under £700. The 23.8-inch IPS panel is the real selling point. IPS technology means wider viewing angles and better colour accuracy than the TN panels you often find on budget all-in-ones. If you're doing any kind of photo work, design, or just want a screen that looks good from different angles, that matters.
The Intel i5 processor reaching up to 4.4GHz is a modern chip with genuine performance headroom, noticeably quicker than the N100 in the Lenovo IdeaCentre. The 16GB RAM is solid. The 256GB SSD is the compromise here. It's tight for a primary machine, and you'll want to use cloud storage or an external drive if you accumulate files.
Windows 11 Pro is included, which is a step up from Home and useful if you need BitLocker encryption or remote desktop features for work. The keyboard and mouse are included, making it a complete setup. WiFi is built in rather than a dongle, which is a small but appreciated detail.
The brand is less established than Lenovo, so long-term support is a slight unknown. But the specs are honest and the display quality is the best in this roundup for the price.
Price: £249.00 | Rating:
The Veno Scorp bundle pairs a refurbished OptiPlex with a 21.5-inch monitor and a 1TB NVMe SSD, which is a genuinely generous storage spec for the price. The 16GB RAM is also solid. The honest problem is the i5-2400. That's a Sandy Bridge processor from 2011, and while it still runs Windows 11 (just about), it's showing its age in anything beyond basic tasks.
For light use, it's fine. Web browsing, YouTube, word processing, video calls. But don't expect it to handle modern software smoothly or run anything demanding. The NVMe SSD does help mask some of the CPU's limitations by keeping load times short, but the processor itself is the bottleneck.
Veno Scorp is a UK-based refurbisher with a reasonable reputation, and the V100 monitor is a decent basic panel. The bundle makes sense if you genuinely need a complete setup and your budget is around £250. Just go in with realistic expectations about the CPU's age.
Price: £289.00 | Rating:
Look, the GTX 750 is old. Really old. It's a Maxwell-era GPU from 2014, and calling this a gaming PC in 2026 requires some generosity of spirit. That said, there's a market for it. If your gaming ambitions extend to older titles, emulators, Minecraft, or games from the early 2010s, the GTX 750 4GB will handle them. It's not nothing.
The SPECTRA ARGB case is genuinely attractive, and the 22-inch monitor bundle means you're getting a complete setup. The 16GB RAM is fine. The storage situation is awkward though: 120GB SSD for the OS and a 500GB HDD for files is a split setup that works but feels dated compared to the NVMe options elsewhere in this roundup.
The i5 processor isn't specified beyond that in the listing, which is a minor frustration. At around £289, you're paying for the aesthetic, the monitor bundle, and the gaming case branding more than raw performance. If you want something that looks like a gaming PC and handles light gaming, it delivers. If you want to play modern titles, save up for the ADMI RTX 3050 instead.
Price: £147.00 | Rating:
The OptiPlex 7020 SFF is a compact, no-nonsense refurb that punches reasonably well for its price. The i7-4770 is 4th-gen Haswell silicon, which is old but still capable for everyday tasks. The 16GB RAM and 512GB SSD are both solid specs. Windows 11 Pro is included. The 300Mbps USB WiFi adapter is functional, if not elegant.
The SFF form factor is genuinely useful if desk space is limited. These machines are small, quiet, and built to commercial standards. Dell's OptiPlex line was designed for reliability in office environments, and that shows in the build quality even on a refurbished unit.
At £148, it's a reasonable deal for a secondary machine or a home office PC where you don't need cutting-edge performance. The i7-4770 handles web browsing, video calls, and office software without complaint. Just don't expect it to handle demanding creative software or gaming beyond very light titles.
Price: £92.49 | Rating:
At under £100, this is the cheapest entry point in our best desktops under £700 roundup. And it's honest about what it is. The i5-4570 is a 4th-gen chip from 2013, 8GB of RAM is the bare minimum for Windows 11, and 120GB of SSD storage is genuinely tight. You'll fill it up faster than you think.
But here's the thing: for someone who needs a basic machine for light web browsing, email, and word processing, and has a monitor already, this does the job. Windows 11 Pro is included. The OptiPlex build quality means it's not going to fall apart. And at this price, the risk is low.
The compromises are real though. You'll want to budget for an external hard drive or cloud storage almost immediately. The 8GB RAM will feel cramped if you run more than a few browser tabs alongside other applications. And the i5-4570 is genuinely old silicon. This is a stopgap machine, not a long-term investment. Buy it knowing that.
Price: £199.99 | Rating:
The Lenovo Q190 is the most honest entry in this roundup, in the sense that it makes no pretence of being a modern machine. It runs Windows 8.1 with Bing. That's not a typo. Windows 8.1 reached end of life in January 2023, and the hardware cannot be upgraded to Windows 10 or 11 due to the Celeron 1017U's limitations. So right away, you're looking at an unsupported operating system.
The Celeron 1017U runs at 1.60GHz with 4GB of RAM and a 500GB spinning hard drive. In 2026, that's a very slow machine. Web browsing on modern sites will be sluggish. Streaming video is possible but not smooth. Office work is doable if you're patient.
So why include it? Because it's genuinely cheap, compact, and quiet. If you need a basic media server, a machine for a very specific legacy software task, or a Linux project machine (Linux Mint runs well on this hardware), it has a niche. But as a general-purpose desktop in 2026, it's hard to recommend without serious caveats. The Windows 8.1 situation alone is a dealbreaker for most buyers.
The Lenovo desktop range has moved on considerably since the Q190, and their current lineup offers far better value for everyday use.
We assessed each desktop in this roundup based on published specifications, verified Amazon UK listings, real owner feedback from verified purchasers, and cross-referenced benchmarks from established hardware databases. For refurbished units, we factored in seller reputation, warranty terms, and the known reliability history of the original hardware. Pricing was checked at time of writing and is subject to change. We prioritised honest value assessment over marketing claims, particularly for machines where the spec sheet looked better than real-world performance suggests.
Modern Ryzen 3 chip, 16GB RAM, 1TB SSD, and Windows 11 out of the box. The most balanced option in the best desktops under £700 category for most buyers.
Check PriceA complete desktop and monitor bundle for around £200. Hard to beat if you're starting from scratch and need everything included.
Check PriceThe best desktops under £700 cover a surprisingly wide range of use cases, from a sub-£100 refurb that just about handles basic tasks to a proper gaming rig with an RTX 3050 sitting near the top of the budget. For most people, the Vibox I-7 is the answer: it's new, it's properly specced with 16GB RAM and a 1TB SSD, and it runs Windows 11 without compromise. If gaming is the priority, spend the extra and get the ADMI RTX 3050, or explore premium builds like the Stormforce Titan Xtreme for higher-end performance. It's the only machine here with a dedicated GPU worth talking about in 2026. For a complete workspace setup on a tight budget, the Dell OptiPlex bundle with the 23-inch monitor is exceptional value. And if you're genuinely just after the cheapest possible machine that works, the refurbished OptiPlex i5-4570 under £100 does the job, as long as you go in with realistic expectations about its age and limitations.
There is no single best brand for all buyers. Lenovo is consistently reliable for all-in-one and business desktops. UK system builders such as ADMI and Vibox offer competitive gaming PCs with local support. GMKtec has built a strong reputation for mini PCs. The components inside the machine, particularly the processor and GPU, matter more than the brand name for most use cases.
A capable everyday desktop for browsing, streaming, and office work typically costs between £350 and £550 in the UK. A gaming desktop with a discrete GPU starts at around £500 for entry-level 1080p performance. All-in-one desktops with a built-in monitor can offer good value when you factor in the cost of buying a separate display.
No. Desktop computers remain a popular and practical choice for gaming, creative work, and home offices. They offer better performance per pound than laptops, are easier to upgrade, and typically last longer. Sales have shifted somewhat as laptops have improved, but desktops continue to be the preferred choice for anyone who wants maximum performance at a given budget.
Amazon UK is often the most price-competitive option and offers a straightforward returns process. Currys is useful for buyers who prefer to see a machine in person before purchasing. Buying directly from UK system builders such as ADMI or Vibox can provide better customisation options and more accessible technical support if something goes wrong.
A well-maintained desktop computer typically lasts between seven and ten years, significantly longer than the three-to-five-year lifespan of most laptops. The modular nature of desktop PCs means individual components such as RAM, storage, and the GPU can be upgraded over time, extending the machine's useful life without replacing the entire system.
