The most recent Atom used in laptops is from 2016 and it was hardly fast back then ... In any case, these chips are fine for doing basic tasks one at a time and are typically paired with 4GB of Ram.
With the advent of 13th-generation i5 laptops, you can expect a well-balanced combination of performance and power efficiency ...
Processor: 13th Generation Intel® Core™ i3-1305U (up to 4.50 GHz, 10MB Cache, 5 Cores, 6 Threads) Graphics: Intel UHD ...