Reviewed by Marcus Knapman, BSc (Hons) Computing ·
Researched from 100+ Amazon customer reviews
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Finding a decent 16-inch laptop under £400 feels like searching for a unicorn in most of 2024. Yet here sits the ASUS Vivobook 16 X1605VA at £349.99, promising a proper-sized screen, modern Intel Core 5 processor, and 16GB of RAM. That's either remarkable value or there's a catch somewhere. After digging through the specs and customer feedback, I reckon it's mostly the former with a few predictable compromises. This isn't a machine for demanding work or gaming, but for general computing tasks on a budget, it ticks more boxes than laptops twice its price managed a few years back.
The standout feature here is obviously the 16-inch WUXGA display running at 1920 x 1200 resolution. The 16:10 aspect ratio gives you more vertical space than traditional 16:9 screens, which makes a real difference when you're scrolling through documents or browsing the web. At this price point, you'd typically be stuck with a cramped 14-inch or basic 15.6-inch panel.
The resolution works well at this screen size — you get crisp text without everything being microscopic. Sure, it's not going to wow anyone coming from a high-end MacBook or premium Windows machine, but for everyday use it's perfectly adequate. The bigger concern is likely to be colour accuracy and brightness, areas where budget displays typically struggle.
Intel's Core 5 120U processor is part of their latest naming scheme, essentially replacing what used to be called Core i5. With 10 cores and 12 threads, plus a boost clock up to 5.0 GHz, it's got enough grunt for typical productivity tasks. The 12MB cache helps with multitasking, though you'll want to keep expectations realistic.

This isn't a chip for video editing or demanding creative work, but it'll handle multiple browser tabs, Office applications, and light photo editing without breaking a sweat. The integration with 16GB of RAM means you won't be constantly hitting memory limits like you would with 8GB systems.
The 512GB SSD is a solid inclusion at this price. Many budget laptops still ship with painfully slow mechanical drives or tiny 256GB SSDs that fill up before you've installed your essential software. Half a terabyte gives you breathing room for Windows 11, your applications, and a decent amount of personal files.
Pairing this with 16GB of RAM means the system should stay responsive even when you've got dozens of tabs open or multiple applications running. It's refreshing to see a budget laptop that doesn't immediately demand a memory upgrade.
At £349.99, the ASUS Vivobook 16 X1605VA sits in that tricky middle ground where you can't expect premium materials but hope for something better than absolute bottom-tier construction. The Cool Silver finish should help hide fingerprints better than glossy black alternatives.

ASUS generally builds reliable machines, though at this price point you're looking at plastic construction rather than metal. The keyboard and trackpad are likely to be serviceable rather than spectacular — fine for occasional use but potentially frustrating if you're typing all day.
This machine comes with Windows 11 Home, though ASUS notes that Windows 11 Pro is recommended for business use. For most home users, the Home edition is perfectly adequate and you're not missing critical features.
One minor annoyance is that budget Windows laptops often come loaded with bloatware and trial software. You'll probably want to spend an hour cleaning things up when you first boot the machine.
The ASUS Vivobook 16 X1605VA delivers impressive value if you need a large-screen laptop for basic computing tasks. It's ideal for students, casual users, or anyone wanting a secondary machine with a proper-sized display. Skip it if you need robust build quality or plan to do demanding work.
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