These are the lightest 15-inch laptops you can buy - CNET
Best 15-inch laptops in 2023
15.6" S15 Full HD Windows 10 Professional Slim n Light Laptop - 128GB Storage, 4GB RAM, S15 Model Lapbook, Dedicated Num-Pad, Dual-Band WiFi, Expandable Storage
Best 15-Inch Gaming and Work Laptop for 2023 - CNET