Powerful subnotebook from Lenovo - Yoga Slim 7i Pro X

The Lenovo Yoga Slim 7i Pro X is an excellent laptop without a lot of frills. It combines a powerful processor with plenty of RAM, a good graphics card and a slim aluminum case. You do not have to do without a good screen here either. Although the IPS panel does not quite cover 100% of the sRGB color space, it impresses with a color-accurate display.

Overall, the slim ultrabook impresses with its performance capabilities. The Intel Core i7-12700H shows its strengths in all benchmarks. Only in heavy gaming laptops does the processor otherwise deliver more performance. The Nvidia GeForce RTX 3050 runs the notebook on 50 watts throughout, depending on the performance mode and performance requirements. The smaller version of this graphics chip is therefore pushed to peak performance here.

Lenovo also packs a 70 Wh battery into the small case, which allows the laptop to get by for a few hours without a power supply despite the powerful processor. We measured seven hours and 14 minutes in our Wi-Fi web surfing test. So the ultrabook does not quite have the battery stamina needed for a full workday, but it can still be relatively mobile. 

The Lenovo Yoga Slim 7i Pro X is an attractive subnotebook and hardly offers any points of criticism in our review, although the manufacturer is somewhat economical with the connectivity. Another USB port and a card reader would have been desirable here.