Many PC makers including Acer, Asus, and Lenovo are moving from 15.6-inch displays to 16-inch, hence our inclusion of some 16-inch models on this otherwise "Best 15-inch" list. The best choice between 14-inch and 15.6-inch laptop screen size will be determined by your need for portability, battery life, performance, keyboard, and comfort while multitasking. 15.6-inch screens consume more battery and space but allow for plenty of advantages. What is actually different between 14" and 15,6" laptops? In this video I show the difference side by side and talk about what I think about using the differ Laptop Screen Sizes 11.6 Inches (29.46 cm) 12.5 Inches (31.75 cm) 13.3 Inches (33.78 cm) 14 Inches (35.56 cm) 15.6 Inches (39.62 cm) 17.3 Inches (43.94 cm) or Larger Know the Right Laptop Screen Type and Size For Your Next Purchase Laptop Screen Types If you want a bigger screen without a massively huge price difference then the HP AMD A6-Series is a great option. This laptop has a 500GB hard drive, the 4GB memory and the large screen for playing games or movies. What makes this the best 15.6" laptop is that it is large, less expensive and it is fast too. A 15.6-inch laptop like an XPS 15, which has very little bezel, can feel closer to some 14-inch laptops in size. So, don't go only by the screen, but rather by how much plastic or metal Various 15-inch laptops can have different display dimensions, but the size of their chassis is surprisingly similar. On average, a laptop this size measures around 13.4 to 14.13 inches in length and is around 9 to 10 inches wide. The thickness (height) varies from around 0.45 to 1 inch, with an average of around 0.72 inches. HP ProBook 450 15.6 inch G10 Notebook PC Wolf Pro Security Edition. Screen Size 15.6 Color Pike silver plastic. Windows 11 Pro. Intel® Core™ i5-1334U (up to 4.6 GHz with Intel® Turbo Boost Technology, 12 MB L3 cache, 10 cores, 12 threads) 32 GB memory; 1 TB SSD storage. 15.6" diagonal FHD touch display. oeb1E1i.