A:Answer This has capacity of 1.8 lbs, there is another one which has bigger capacity of 2.6 lbs. I prefer smaller one because we only need it for family of 4. If your have bigger family 2.6 lbs is better. Apart from that digital ones are more accurate to measure temp. The heat on Philips air fryers are definitely more even compared other brand like chefman which i had it for 2 years before switching to philips (i had the first generations air fryer for few years before trying other brand. In summary, Philips is more superior.