https://arstechnica.com/gadgets/2020/01/hp-spectre-x360-13-review-a-high-end-2-in-1-thats-hard-to-beat/

There was a lot to love about the 4th-generation HP Spectre x360 13, but HP wasn't satisfied. The new 5th-gen laptop, which debuted at the end of 2019, has more improvements than you'd think just by glancing at it. in fact without inspecting it thoroughly, you may think the new Spectre x360 13 looks and feels just like the previous model. But fear not, it's different—HP significantly shrank the device, added a mic-mute button, gave it optional LTE support, and stuffed 10th-gen Ice Lake Intel processors inside of it.