With a little bit of research and elbow grease (or a Thunderbolt 3 dock), an external graphics card setup lets you upgrade your laptop for a fraction of the cost of a new gaming PC.

You know that improving the graphics on your computer will provide a much better picture—but you're not sure where to start. Here's everything you need to know.

Upgrading your laptop GPU is worth it in some cases—and it's not that hard. We do the deed, run the benchmarks and crunch the numbers.

If you want to use a better GPU with your laptop, an eGPU may be the solution, but is it worth the investment to use a modern graphics card with a laptop?

To install a graphics card into your PC, you'll need to open its case, remove the existing card, and slide your new card into the PCI Express slot.

The best graphics card for laptops is currently the RTX 5080, a remarkably powerful mobile GPU available in a range of power configurations in some of the best gaming laptops money can buy.

Laptop GPUs have different power limits, which can make a huge difference in performance. Here's everything you need to know about TGP with AMD and Nvidia.