Chuwi UniBook review: New Intel silicon makes it an affordable laptop, but it comes with a few caveats

Chuwi UniBook: 30-second review The Chuwi UniBook is a 14-inch Windows laptop built around Intel's newly launched Core 3 304 processor, part of the Wildcat Lake family and the first Series 3 chip to appear in a laptop at this price.

<![CDATA[ <article> <h2 class="article-body__section" id="section-chuwi-unibook-30-second-review"><span>Chuwi UniBook: 30-second review</span></h2><p>The Chuwi UniBook is a 14-inch Windows laptop built around Intel's newly launched Core 3 304 processor, part of the Wildcat Lake family and the first Series 3 chip to appear in a laptop at this price. It weighs a claimed 1.2 kg, comes housed in an anodised aluminium chassis, and pairs a 16:10 IPS display with 8GB of memory and a 256GB SSD.</p><p>Positioning this model directly against Apple's MacBook Neo, undercutting it by around $250 while offering a larger screen, the same memory and storage as the base Neo configuration, and a far wider set of ports. Early benchmarks of the Core 3 304 from other devices suggest genuinely strong single-core performance for a chip this cheap, which makes the UniBook one of the more interesting budget launches of the year on paper.</p><p>The critical caveat is that macOS runs reasonably well with 8GB of RAM and 256GB of storage, where Windows 11 is a singularly less spectacular experience.</p><p>While you can upgrade the storage to any Gen 3 or 4 NVMe 2280 drive, the amount of RAM isn’t able to be expanded.</p><p>Price is therefore the trade-off, which means the UniBook isn’t ideal for substantial tasks, even if it's acceptable for light work. One side benefit of not being especially powerful is that the battery will last easily more than a working day, and it might even stretch to two.</p><p>From a value perspective, the Chuwi UniBook looks like an excellent deal, but the specification precludes it from being one of the <a href="https://www.techradar.com/news/best-business-laptops" target="_blank">best business laptops</a>.</p><h2 class="article-body__section" id="section-chuwi-unibook-price-and-availability"><span>Chuwi UniBook: Price and availability</span></h2><figure class="van-image-figure inline-layout" data-bordeaux-image-check ><div class='image-full-width-wrapper'><div class='image-widthsetter' style="max-width:1600px;"><p class="vanilla-image-block" style="padding-top:56.25%;"><img id="AzdxATXcPVMRr8K7ERSMJK" name="Chuwi Unibook_20260801_105149719_HDR" alt="Chuwi UniBook" src="https://cdn.mos.cms.futurecdn.net/AzdxATXcPVMRr8K7ERSMJK.jpg" mos="" align="middle" fullscreen="" width="1600" height="900" attribution="" endorsement="" class=""></p></div></div><figcaption itemprop="caption description" class=" inline-layout"><span class="credit" itemprop="copyrightHolder">(Image credit: Mark Pickavance)</span></figcaption></figure><ul><li><strong>How much does it cost? </strong>From $450</li><li><strong>When is it out? </strong>Available now</li><li><strong>Where can you get it? </strong>Direct from Chuwiretailers</li></ul><p>Chuwi initially opened pre-orders for the UniBook at $449 US dollars, positioning it as the cheapest laptop yet built around Intel's Wildcat Lake platform. At the time of writing, using the <a href="https://store.chuwi.com/products/unibook-laptop-intel-core-3-304-series-3-wildcat-lake" target="_blank" rel="nofollow">Global Chuwi store</a>, it's priced at $449 for US customers, £335 for the UK and €449 for Europeans.</p><p>Given that this is a fully functional laptop with RAM and storage, and new processor technology, that price seems remarkably good.</p><p>However, there is only a single SKU that offers one processor, the Intel Core 3 304, 8GB of RAM (not upgradable) and only 256GB of storage.</p><p>I’m only aware of two other laptop makers with products built around this platform. They would be HP with the OmniBook 3 AI 14" Laptop and Lenovo’s ThinkPad E16 Gen 4.</p><p>The HP is available in the UK through <a href="https://www.currys.co.uk/products/hp-omnibook-3-ai-14-laptop-intel-core-3-512-gb-ssd-silver-10304373.html" target="_blank" rel="nofollow">Currys for £799</a>, for a model with 8GB of RAM and 512GB of storage. </p><p>The version of the ThinkPad E16 Gen 4 that uses the Intel Core 3 304 costs £954.60 in the UK direct from <a href="https://www.lenovo.com/gb/en/p/laptops/thinkpad/thinkpade/thinkpad-e16-gen-4-16-inch-intel/21yecto1wwgb1" target="_blank" rel="nofollow">Lenovo</a>, but does come with 16GB of RAM and Wi-Fi 6E. At the time of writing, both these models have yet to be launched in the US.</p><p>The UK pricing we have strongly hints that Chuwi's pricing is remarkably competitive, and I wouldn’t be surprised if it were raised in the coming months.</p><p>It will be interesting to see how other brands price hardware based on this platform.</p><p>For those wondering, Apple's MacBook Neo sells for £699 in the UK and $699 in the USA, for a machine with 8GB of RAM and 256GB of storage, without a charger.</p><ul><li><strong>Value:</strong> 4.5 / 5</li></ul><h2 class="article-body__section" id="section-chuwi-unibook-specs"><span>Chuwi UniBook: Specs</span></h2><div ><table><tbody><tr><td class="firstcol " ><p><strong>Laptop:</strong></p></td><td ><p>Chuwi UniBook</p></td></tr><tr><td class="firstcol " ><p><strong>CPU:</strong></p></td><td ><p>Intel Core 3 Processor 304, Series 3 Wildcat Lake (5 Cores, 5 Threads, up to 4.3 GHz, Intel 18A process)</p></td></tr><tr><td class="firstcol " ><p><strong>GPU:</strong></p></td><td ><p>Intel Graphics, Xe3 architecture, up to 2.3 GHz, 9 TOPS</p></td></tr><tr><td class="firstcol " ><p><strong>NPU:</strong></p></td><td ><p>Intel NPU 5, 15 TOPS</p></td></tr><tr><td class="firstcol " ><p><strong>RAM:</strong></p></td><td ><p>8GB LPDDR5, 6400 MT/s not upgradable</p></td></tr><tr><td class="firstcol " ><p><strong>Storage:</strong></p></td><td ><p>256GB PCIe 3.0 SSD, single M.2 2280 slot rated up to PCIe 4.0 x4</p></td></tr><tr><td class="firstcol " ><p><strong>Screen:</strong></p></td><td ><p>14.0-inch IPS, 1920 x 1200 (16:10)</p></td></tr><tr><td class="firstcol " ><p><strong>Ports:</strong></p></td><td ><p>2x USB C (5 Gbps, PD, 4K@60Hz video), 2x USB A 3.2 Gen 1, 1x USB A 2.0, 1x HDMI 1.4b (4K@30Hz), 1x Gigabit Ethernet, 1x TF card slot, 1x 3.5mm audio</p></td></tr><tr><td class="firstcol " ><p><strong>Camera:</strong></p></td><td ><p>720p webcam with physical privacy shutter</p></td></tr><tr><td class="firstcol " ><p><strong>Networking:</strong></p></td><td ><p>Wi-Fi 6, Bluetooth 5.2</p></td></tr><tr><td class="firstcol " ><p><strong>Dimensions:</strong></p></td><td ><p>314.5 x 221 x 16.4 mm</p></td></tr><tr><td class="firstcol " ><p><strong>Weight:</strong></p></td><td ><p>1240g</p></td></tr><tr><td class="firstcol " ><p><strong>OS:</strong></p></td><td ><p>Windows 11 Pro, pre-installed</p></td></tr><tr><td class="firstcol " ><p><strong>Battery:</strong></p></td><td ><p>53.38Wh Lithium Polymer</p></td></tr><tr><td class="firstcol " ><p><strong>Power supply:</strong></p></td><td ><p>65W USB-C PD charger</p></td></tr></tbody></table></div><h2 class="article-body__section" id="section-chuwi-unibook-design"><span>Chuwi UniBook: Design</span></h2><figure class="van-image-figure inline-layout" data-bordeaux-image-check ><div class='image-full-width-wrapper'><div class='image-widthsetter' style="max-width:1600px;"><p class="vanilla-image-block" style="padding-top:56.25%;"><img id="XnDrcoKyxAYeeAbWRPcECK" name="Chuwi Unibook_20260801_110130961_HDR" alt="Chuwi UniBook" src="https://cdn.mos.cms.futurecdn.net/XnDrcoKyxAYeeAbWRPcECK.jpg" mos="" align="middle" fullscreen="" width="1600" height="900" attribution="" endorsement="" class=""></p></div></div><figcaption itemprop="caption description" class=" inline-layout"><span class="credit" itemprop="copyrightHolder">(Image credit: Mark Pickavance)</span></figcaption></figure><ul><li><strong>Anodised aluminium alloy chassis</strong></li><li><strong>Lightweight and thin</strong></li><li><strong>Lots of ports</strong></li></ul><p>The chassis on the UniBook is made from anodised aluminium alloy, and Chuwi quotes a weight of approximately 1.2 kg and a thickness of 16.4 mm. Those figures put the UniBook among the lighter 14-inch Windows laptops at this price, assuming they hold up on a scale. The hinge opens to 180 degrees, and the marketing page states an 88% screen-to-body ratio thanks to narrow bezels around the 16:10 panel.</p><p>The specification lists two full-function USB-C ports, two USB-A 3.2 ports, one USB-A 2.0 port, HDMI, Gigabit Ethernet, a TF card slot, and a 3.5mm jack, which, on paper, is a generous selection for a budget machine. What’s odd, when I think about it, is that more expensive laptops tend to have fewer ports, forcing the owners to consider using docking stations to add those connections.</p><p>The inclusion of a LAN port is a definite advantage, especially in that awkward new Windows PC phase where Microsoft attempts to download all of human knowledge in the full knowledge that it needs almost none of it.</p><p>The USB-C and two USB-A ports are only 5Gbs, which is slightly disappointing not to have one that is 10Gbps, but there is HDMI out and a MicroSD card reader.</p><figure class="van-image-figure inline-layout" data-bordeaux-image-check ><div class='image-full-width-wrapper'><div class='image-widthsetter' style="max-width:1600px;"><p class="vanilla-image-block" style="padding-top:56.25%;"><img id="QA3TDs8jyP9havssdRNk7K" name="Chuwi Unibook_20260801_110201865_HDR" alt="Chuwi UniBook" src="https://cdn.mos.cms.futurecdn.net/QA3TDs8jyP9havssdRNk7K.jpg" mos="" align="middle" fullscreen="" width="1600" height="900" attribution="" endorsement="" class=""></p></div></div><figcaption itemprop="caption description" class=" inline-layout"><span class="credit" itemprop="copyrightHolder">(Image credit: Mark Pickavance)</span></figcaption></figure><p>The keyboard is full-size and has two-level backlighting. It’s not ideal for creating dissertations, but for small input jobs it’s fine. The provided review hardware was a US layout, which I assume is the one most buyers will get. </p><p>Since I know how the UK layout maps to the US one, this wasn’t a huge problem for me, except that this keyboard annoyingly doesn’t have a PrtScn key. That made screen capture slightly more convoluted.</p><p>As trackpads go, this one is on the smaller side, measuring approximately 120 mm by 70 mm, and it uses the flexible-click methodology.</p><p>Overall, considering the low cost of this device, its construction is much better than I’d anticipated. The use of metal skins and a simple but effective style works well. What it lacks is a fingerprint sensor or a Windows Hello camera. But with so many USB ports, it could easily use a security fob if you want to add extra protection. </p><p>However, given the specifications and price, I see this device being more oriented towards education than business, and I have some thoughts on its suitability for that in the next section.</p><figure class="van-image-figure inline-layout" data-bordeaux-image-check ><div class='image-full-width-wrapper'><div class='image-widthsetter' style="max-width:1600px;"><p class="vanilla-image-block" style="padding-top:56.25%;"><img id="sYKhWjFYDU6RMiJSmQ479K" name="Chuwi Unibook_20260801_110103065_HDR" alt="Chuwi UniBook" src="https://cdn.mos.cms.futurecdn.net/sYKhWjFYDU6RMiJSmQ479K.jpg" mos="" align="middle" fullscreen="" width="1600" height="900" attribution="" endorsement="" class="inline"></p></div></div><figcaption itemprop="caption description" class=" inline-layout"><span class="credit" itemprop="copyrightHolder">(Image credit: Mark Pickavance)</span></figcaption></figure><ul><li><strong>Design:</strong> 4 / 5</li></ul><h2 class="article-body__section" id="section-chuwi-unibook-hardware"><span>Chuwi UniBook: Hardware</span></h2><ul><li><strong>Wildcat Lake Intel Core 3 304</strong></li><li><strong>NPU and GPU short of Copilot Plus certification</strong></li><li><strong>8GB of RAM can’t be upgraded</strong></li></ul><p>Wildcat Lake is Intel's answer to a question that has irked it for years. How do you bring modern chip design to the cheapest laptops without pricing them out of the market they serve? The family was announced quietly at CES 2026 alongside the much bigger Panther Lake launch, and its job is to replace the ageing Alder Lake N and Twin Lake chips that have powered budget laptops, mini PCs and Chromebooks since 2023.</p><p>Where those older chips relied on Gracemont efficiency cores alone, Wildcat Lake borrows directly from Panther Lake's playbook. It pairs Cougar Cove performance cores with Darkmont low-power efficiency cores, adds Xe3 graphics and an NPU 5 neural engine, and builds the whole thing on Intel's 18A process. </p><p>In effect, Intel has taken its flagship architecture and squeezed a scaled-down version of it into a chip built for machines costing a few hundred dollars rather than a few thousand.</p><p>Well, that’s the promise, and on paper it sounds perfect for the budget consumer. Modern architecture at 18A should bring a genuine efficiency jump over the older Intel 7 process used by the N-series chips, and early single-core benchmarks on Wildcat Lake devices back that up, with some results landing close to flagship phone silicon. For a family aimed squarely at browsing, office work and video calls, single-core strength matters more than raw multi-core muscle ever would.</p><p>However, in the time-honoured Intel tradition of grasping potential defeat from the jaws of victory, this series has become more about what Intel chose to cut.</p><p>Wildcat Lake uses a simpler organic substrate and flip chip packaging rather than the advanced packaging found on Panther Lake, which keeps costs down but limits how far the platform can scale. Core counts are modest across the board, topping out at six, and GPU configurations are similarly trimmed. </p><p>None of that is a flaw exactly, since this was never meant to compete with premium silicon, but it does mean the ceiling was made low by design.</p><p>The Core 3 304 sits right at the bottom of that stack. It carries five cores across five threads, just one Cougar Cove performance core paired with four Darkmont low-power efficiency cores, and turbo clocks reaching 4.3GHz. That single performance core is notably light even by Wildcat Lake standards, since every other chip in the family carries two. Graphics come from a single Xe3 core rated at 9 TOPS, alongside an NPU rated at 15 TOPS.</p><p>What it lacks is just as telling. There is no second performance core to lean on for heavier multitasking, no multi-core Xe3 graphics block, and no ray tracing.</p><p>Combined NPU and GPU output falls well short of Microsoft's 40 TOPS Copilot Plus threshold. The dedicated NPU is rated at 15 TOPS Int8. Combined with the GPU's 9 TOPS, that gives a platform total of 24 TOPS. Microsoft's Copilot Plus certification requires 40 TOPS from the NPU alone, so despite Chuwi's AI Laptop branding, the UniBook does not qualify and will not run Copilot Plus-specific features.</p><p>Memory is 8GB of LPDDR5 running at 6400 MT/s, a healthy speed for this class of chip even if the capacity is modest. Is it enough for Windows 11?</p><p>The fact is that when you fire up the machine with the default installation, 6.3 GB of RAM has already been eaten before the first app is launched. Launch a browser and open 10 webpages; the system starts paging, and things get jerky from that point onwards. Where it really struggles is multitasking, since there is only a single performance core, alongside the four efficiency cores.</p><p>There may be ways to reduce Windows 11's memory usage, and you’ll need to use them all if you intend to run multiple apps and not find yourself waiting on this system. In times long gone, you would open the laptop, find the 8GB SODIMM, and replace it with a larger one, but that’s not possible with this design.</p><p>The very week I wrote this review, Microsoft threw a few of its disposable developers at members of the press to talk about changes they intend to make Windows 11 work better with less memory. Technically, the minimum memory requirement is 4GB, but Microsoft have focused apparently on improving the 8GB experience. While these updates are not yet launched, and when they will be is unclear, these are clearly driven by the catastrophic price hikes in RAM cost.</p><figure class="van-image-figure inline-layout" data-bordeaux-image-check ><div class='image-full-width-wrapper'><div class='image-widthsetter' style="max-width:1600px;"><p class="vanilla-image-block" style="padding-top:56.25%;"><img id="raXbzMNEKWGJiVMznYt4GK" name="Chuwi Unibook_20260801_110726618_HDR" alt="Chuwi UniBook" src="https://cdn.mos.cms.futurecdn.net/raXbzMNEKWGJiVMznYt4GK.jpg" mos="" align="middle" fullscreen="" width="1600" height="900" attribution="" endorsement="" class=""></p></div></div><figcaption itemprop="caption description" class=" inline-layout"><span class="credit" itemprop="copyrightHolder">(Image credit: Mark Pickavance)</span></figcaption></figure><p>I need to point out that Windows 11 launched in 2021; therefore, for five years, Microsoft sat on its overly profit-padded backside, ignoring users who complained that their operating system wasn’t an efficient user of memory. </p><p>But a few PC makers whine that they need to reduce the RAM complement to 8GB from 16GB on some of their lines, and those in Redmond leap into action? The poor optics of these announcements won’t surprise many.</p><p>It’s also interesting to note that this machine was built to compete with Apple's MacBook Neo, and that comes with the same 8GB+256GB entry-level profile, but nobody is complaining that it doesn’t work smoothly with macOS.</p><p>This would be less of an issue for laptops in general if the makers all hadn’t chosen to make memory non-upgradable. A choice they made, not the people buying them.</p><p>The only upgrades available here are the M.2 Wi-Fi adapter and storage, and getting to them is relatively easy if you remove the 11 screws that hold the underside in place.</p><p>If anyone is reading this and has this system, just be aware that 8 of the screws are short and three are long, and getting them mixed up could have dire consequences when you reassemble the system.</p><p>There is only one M.2 2280 for storage, so you will need a USB caddy to do a drive cloning, and there isn’t room for a drive with a heatsink inside.</p><p>One major disappointment I noticed is that the pre-installed drive is only PCIe 3.0 x4, where the slot is rated for PCIe 4.0 x4. And, as the drive is only 256GB, finding a 500GB or 1TB replacement drive that’s PCIe 4.0 would be a good upgrade.</p><p>Overall, this system is cut to the bone in some critical areas, specifically RAM, making it less than ideal for those who like to load multiple apps and multitask between them.</p><p>It needed those Microsoft efficiency upgrades yesterday, or it's likely to be a contributing factor in the switch to Linux for those owning this hardware.</p><ul><li><strong>Hardware:</strong> 3.5 / 5</li></ul><figure class="van-image-figure inline-layout" data-bordeaux-image-check ><div class='image-full-width-wrapper'><div class='image-widthsetter' style="max-width:1600px;"><p class="vanilla-image-block" style="padding-top:56.25%;"><img id="CCntLj5TKrbhd2GqSwSkjK" name="Chuwi Unibook_20260801_110732231_HDR" alt="Chuwi UniBook" src="https://cdn.mos.cms.futurecdn.net/CCntLj5TKrbhd2GqSwSkjK.jpg" mos="" align="middle" fullscreen="" width="1600" height="900" attribution="" endorsement="" class=""></p></div></div><figcaption itemprop="caption description" class=" inline-layout"><span class="credit" itemprop="copyrightHolder">(Image credit: Mark Pickavance)</span></figcaption></figure><h2 class="article-body__section" id="section-chuwi-unibook-performance"><span>Chuwi UniBook: Performance</span></h2><div ><table><tbody><tr><td class="firstcol " ><p><strong>Laptops</strong></p></td><td ></td><td ><p><strong>Chuwi UniBook</strong></p></td><td ><p><strong>Chuwi CoreBook X 7430U</strong></p></td></tr><tr><td class="firstcol " ><p><strong>CPU</strong></p></td><td ></td><td ><p>Intel Core 3 304</p></td><td ><p>AMD Ryzen 5 7430U</p></td></tr><tr><td class="firstcol " ><p><strong>Cores/Threads</strong></p></td><td ></td><td ><p>5C 6T</p></td><td ><p>6C 12T</p></td></tr><tr><td class="firstcol " ><p><strong>TPD</strong></p></td><td ></td><td ><p>15W</p></td><td ><p>15W</p></td></tr><tr><td class="firstcol " ><p><strong>RAM</strong></p></td><td ></td><td ><p>8GB LPDDR5</p></td><td ><p>16GB DDR4 (1x 16GB)</p></td></tr><tr><td class="firstcol " ><p><strong>SSD</strong></p></td><td ></td><td ><p>HOGE H750L 256GB</p></td><td ><p>512GB Wodposit WPBSNM8</p></td></tr><tr><td class="firstcol " ><p><strong>Graphics</strong></p></td><td ></td><td ><p>Intel UHD Graphics (Gen 12.2)</p></td><td ><p>AMD Radeon Graphics</p></td></tr><tr><td class="firstcol " ><p><strong>NPU</strong></p></td><td ></td><td ><p>Intel NPU (15 TOPS)</p></td><td ><p>N/A</p></td></tr><tr><td class="firstcol " ><p><strong>3DMark</strong></p></td><td ><p><strong>WildLife</strong></p></td><td ><p>5,198</p></td><td ><p>4,581</p></td></tr><tr><td class="firstcol empty" ></td><td ><p><strong>FireStrike</strong></p></td><td ><p>1796</p></td><td ><p>2085</p></td></tr><tr><td class="firstcol empty" ></td><td ><p><strong>TimeSpy</strong></p></td><td ><p>830</p></td><td ><p>836</p></td></tr><tr><td class="firstcol empty" ></td><td ><p><strong>Steel Nomad.L</strong></p></td><td ><p>590</p></td><td ><p>716</p></td></tr><tr><td class="firstcol " ><p><strong>CineBench24</strong></p></td><td ><p><strong>Single</strong></p></td><td ><p>N/A</p></td><td ><p>63</p></td></tr><tr><td class="firstcol empty" ></td><td ><p><strong>Multi</strong></p></td><td ><p>N/A</p></td><td ><p>254</p></td></tr><tr><td class="firstcol empty" ></td><td ><p><strong>Ratio</strong></p></td><td ><p>N/A</p></td><td ><p>4.05</p></td></tr><tr><td class="firstcol " ><p><strong>GeekBench 6</strong></p></td><td ><p><strong>Single</strong></p></td><td ><p>1962</p></td><td ><p>1442</p></td></tr><tr><td class="firstcol empty" ></td><td ><p><strong>Multi</strong></p></td><td ><p>5338</p></td><td ><p>4848</p></td></tr><tr><td class="firstcol empty" ></td><td ><p><strong>OpenCL</strong></p></td><td ><p>6006</p></td><td ><p>11015</p></td></tr><tr><td class="firstcol empty" ></td><td ><p><strong>Vulkan</strong></p></td><td ><p>7304</p></td><td ><p>10122</p></td></tr><tr><td class="firstcol " ><p><strong>CrystalDIsk</strong></p></td><td ><p><strong>Read MB/s</strong></p></td><td ><p>2315</p></td><td ><p>3588</p></td></tr><tr><td class="firstcol empty" ></td><td ><p><strong>Write MB/s</strong></p></td><td ><p>2087</p></td><td ><p>1852</p></td></tr><tr><td class="firstcol " ><p><strong>PCMark 10</strong></p></td><td ><p><strong>Office</strong></p></td><td ><p>4351</p></td><td ><p>4676</p></td></tr><tr><td class="firstcol empty" ></td><td ><p><strong>Battery</strong></p></td><td ><p>20h 26m</p></td><td ><p>9h 30m</p></td></tr><tr><td class="firstcol " ><p><strong>Battery</strong></p></td><td ><p><strong>Whr</strong></p></td><td ><p>55.38</p></td><td ><p>46.2</p></td></tr><tr><td class="firstcol empty" ></td><td ><p><strong>PSU</strong></p></td><td ><p>65W</p></td><td ><p>65W</p></td></tr><tr><td class="firstcol " ><p><strong>WEI</strong></p></td><td ><p><strong>Score</strong></p></td><td ><p>8.1</p></td><td ><p>6.6</p></td></tr></tbody></table></div><p>It was difficult for me to find laptops I’ve reviewed that would make a suitable comparison, since most of them use much more powerful chips than the one in the UniBook.</p><p>In the end, I found that the results for the <a href="https://www.techradar.com/pro/chuwi-corebook-x-7430u-laptop-review" target="_blank">Chuwi CoreBook X 7430U</a> are reasonably comparable, especially with respect to GPU performance. However, one massive advantage that the CoreBook X 7430U had was 16GB of RAM, even if it was DDR4. That allows it to share more with the GPU, which is why the scores for that hardware improve as the graphics challenges increase.</p><p>One unexpected casualty of the 8GB memory capacity was the CineBench24 benchmark, which failed to run due to the amount of RAM allocated to the Intel UHD Graphics (Gen 12.2) GPU.</p><p>Another disappointing result is the NVMe drive's speed. But this is exactly what happens when you use a cheap Gen 3 drive in a Gen 4 slot. The battery performance is thankfully a more positive story.</p><p>Chuwi's own promotional material quotes up to 13 hours of 1080p video playback from the 53.38Wh battery, tested at 50% brightness and volume with Wi-Fi on, Bluetooth off, and Best Efficiency Mode engaged. </p><p>However, you can use this machine with the screen much less bright, and in my testing, it lasted over 20 hours at full capacity on its 55.38Wh battery. Easily the best result of these tests.</p><p>That’s a couple of busy days at least, or one dawn-till-dusk exercise. That capacity can be replaced on the provided 65W charger in a little over 2 hours, enabling a quarter of the capacity to be recovered in just 30 minutes.</p><figure class="van-image-figure inline-layout" data-bordeaux-image-check ><div class='image-full-width-wrapper'><div class='image-widthsetter' style="max-width:1600px;"><p class="vanilla-image-block" style="padding-top:56.25%;"><img id="gtyAoppJv48Jo2RwJ2HphK" name="Chuwi Unibook_20260801_110722896_HDR" alt="Chuwi UniBook" src="https://cdn.mos.cms.futurecdn.net/gtyAoppJv48Jo2RwJ2HphK.jpg" mos="" align="middle" fullscreen="" width="1600" height="900" attribution="" endorsement="" class="inline"></p></div></div><figcaption itemprop="caption description" class=" inline-layout"><span class="credit" itemprop="copyrightHolder">(Image credit: Mark Pickavance)</span></figcaption></figure><p>The screen performance levels that Chuwi quotes are 100% sRGB and 300-nit peak brightness. While the 300nit value is reasonably accurate, the colour gamut of the screen on the supplied UniBook sample came nowhere near 100% sRGB. It managed just 63% of sRGB, 43% of AdobeRGB and 34% of Rec2020. </p><p>Gamut is certainly a weakness, but contrast, uniformity (brightness and colour) and tone response are all decent. My conclusion was that this isn’t a bad screen, unless you are specifically looking for colour accuracy.</p><p>Those looking for a performance laptop won’t be interested in this hardware, which is nailed down by a processor with only five cores and only 8GB of RAM running on a PCIe 3.0 SSD.</p><p>When using this system, keep your expectations low, and keep the number of web pages open small.</p><p>I was almost tempted to put a PCIe 4.0 SSD drive in the review unit, and put a modern Linux distro on it to see how much better the experience might be, but time was against me.</p><p>In short, this system is cheap for a reason, and even with Intel’s new silicon, the performance is undermined on numerous other fronts.</p><ul><li><strong>Performance:</strong> 3 / 5</li></ul><figure class="van-image-figure inline-layout" data-bordeaux-image-check ><div class='image-full-width-wrapper'><div class='image-widthsetter' style="max-width:1600px;"><p class="vanilla-image-block" style="padding-top:56.25%;"><img id="abpbejmNhHaEs8Z7ySwuXK" name="Chuwi Unibook_20260801_110825568_HDR" alt="Chuwi UniBook" src="https://cdn.mos.cms.futurecdn.net/abpbejmNhHaEs8Z7ySwuXK.jpg" mos="" align="middle" fullscreen="" width="1600" height="900" attribution="" endorsement="" class=""></p></div></div><figcaption itemprop="caption description" class=" inline-layout"><span class="credit" itemprop="copyrightHolder">(Image credit: Mark Pickavance)</span></figcaption></figure><h2 class="article-body__section" id="section-chuwi-unibook-final-verdict"><span>Chuwi UniBook: Final verdict</span></h2><p>UniBook is a genuinely interesting proposition on paper. It is the first widely available laptop built around Intel's new Wildcat Lake platform; it undercuts Apple's MacBook Neo on price while offering more ports and a bigger screen, and early third-party benchmarks of the Core 3 304 hinted at unusually strong single-core performance for the money.</p><p>However, a Windows 11 system with 8GB of RAM that can’t be upgraded and a storage drive that undersells the socket it sits in combine to undermine what could be a much more useful system than it ultimately is. The overselling of its AI capability doesn’t help either.</p><p>What is good about this system is the excellent battery life and the wide number of ports, even if the best it can offer is USB 3.2 Gen 1.</p><p>None of that rules the UniBook out. It simply means the value case pivots on the purchaser's use case, and it needs to be modest. For that reason, I wouldn’t recommend this to a student, as they’ll discover its limitations on the first day of use.</p><h2 class="article-body__section" id="section-should-you-buy-a-chuwi-unibook"><span>Should you buy a Chuwi UniBook?</span></h2><div ><table><tbody><tr><td class="firstcol " ><p><strong>Value</strong></p></td><td ><p>Competitively priced for the specification</p></td><td ><p>4.5/5</p></td></tr><tr><td class="firstcol " ><p><strong>Design</strong></p></td><td ><p>Lightweight chassis with plenty of ports</p></td><td ><p>4/5</p></td></tr><tr><td class="firstcol " ><p><strong>Hardware</strong></p></td><td ><p>New Intel Wildcat Lake platform but only 8GB of RAM</p></td><td ><p>3.5/5</p></td></tr><tr><td class="firstcol " ><p><strong>Performance</strong></p></td><td ><p>Only suitable for light tasks due to Windows 11</p></td><td ><p>3/5</p></td></tr><tr><td class="firstcol " ><p><strong>Overall</strong></p></td><td ><p>Inexpensive hardware suitable only for light tasks</p></td><td ><p>4/5</p></td></tr></tbody></table></div><h2 id="buy-it-if">Buy it if...</h2><div class="product"><p><strong>You need a low cost Windows 11 machine</strong><br>The best aspect of the UniBook is its price; considering the build quality and screen size, it looks like a bargain. However, there is no ‘free lunch’ with this machine, and it does have some limitations that mean it's only useful for light tasks.</p><p><strong>You expect all-day battery life</strong><br>In a continuous test, the UniBook lasted over twenty hours, and that’s with the screen brightness turned down somewhat. Even the makers quote more than thirteen hours of continuous video playback, making it suitable for a long journey. </p><p><strong></strong></p></div><h2 id="don-t-buy-it-if">Don't buy it if...</h2><div class="product"><p><strong>You need multiple apps open</strong><br>With only 8GB of RAM, most of which Windows 11 has already earmarked, running multiple apps or those with high demands isn’t practical on this hardware. </p><p><strong>You use external SSDs</strong><br>The lack of a Gen 2 USB port means the fastest file transfers from the Chuwi UniBook can achieve are capped at 500mb/s. Using 1,000mb/s rated external SSDs or even faster options won’t operate to their full potential. </p></div> </article> ]]>