From a laptop with a screen that grows to a 1-kilogram ultraportable to the world's most powerful 14-inch workstation, these are the laptops that grabbed our attention at CES.

Other new systems from Lenovo include the ThinkPad X9, which is available in 14- and 15-inch display sizes. It's MIL-SPEC 810H rated for durability, and 2.8K OLED displays are available across the board. Intel Core Ultra 7 processors are available, as are up to 2TB PCIe 4.0 SSDs and up to 32GB of RAM.

To say that CES was a PC show this year is an understatement. We spent time with dozens of laptops in Las Vegas, and these are our favorites across nine key categories.