Search query: ideally something with 8gb of ram, probably a windows laptop around £400 as in my experience that's what you can rely on and macs are too expensive.

Product: Lenovo - IdeaPad 3 15" Laptop - Intel Core i3-1005G1-8GB Memory - 256GB SSD - Platinum Grey - 81WE011UUS Engineered for long-lasting performance, the Lenovo IdeaPad 3 delivers powerful performance in a laptop that's perfect for your everyday tasks, with features that you can depend on 10th Generation Intel Core i3-1005G1 Processor (1.2 GHz, up to 3.60 GHz with Turbo Boost, 2 Cores, 8 Threads, 6 MB Cache)
15.6“ FHD LED Backlit anti-glare Laptop Display (1920x1080), Intel UHD Graphics, 256GB SSD, 8GB DDR4
802.11AC (2 x 2), Bluetooth 5.0, Card Reader, Dolby Audio with Stereo Speakers
2 x USB 3.0, 1 x USB 2.0, 1 x HDMI, 1 x Headphone/Speaker/Line-Out Jack
Full-size Island-style Keyboard with Numeric Keypad, Windows 10 Home 64-bit, 2-cell lithium_ion, 3.74lb, Platinum Grey Lenovo Platinum Gray

Product: Acer Aspire 5 Slim Laptop, 15.6 inches Full HD IPS Display, AMD Ryzen 3 3200U, Vega 3 Graphics, 4GB DDR4, 128GB SSD, Backlit Keyboard, Windows 10 in S Mode, A515-43-R19L, Silver AMD Ryzen 3 3200U Dual Core Processor (Up to 3.5GHz); 4GB DDR4 Memory; 128GB PCIe NVMe SSD
15.6 inches full HD (1920 x 1080) widescreen LED backlit IPS display; AMD Radeon Vega 3 Mobile Graphics
1 USB 3.1 Gen 1 port, 2 USB 2.0 ports & 1 HDMI port with HDCP support
802.11ac Wi-Fi; Backlit Keyboard; Up to 7.5 hours battery life
Windows 10 in S mode. Maximum power supply wattage: 65 Watts Acer Silver

Product: Dell Latitude E6440 14in Laptop, Core i5-4300M 2.6GHz, 8GB Ram, 256GB SSD, DVDRW, Windows 10 Pro 64bit (Renewed) This pre-owned or refurbished product has been professionally inspected and tested to work and look like new. How a product becomes part of Amazon Renewed, your destination for pre-owned, refurbished products: A customer buys a new product and returns it or trades it in for a newer or different model. That product is inspected and tested to work and look like new by Amazon-qualified suppliers. Then, the product is sold as an Amazon Renewed product on Amazon. If not satisfied with the purchase, renewed products are eligible for replacement or refund under the Amazon Renewed Guarantee. (4) USB 3.0
Global Headset Jack, Docking Connector, VGA, HDMI, RJ-45
AC Adapter Included Dell