The Acer Swift 5 is a decent choice if you're looking for a very portable lightweight laptop with solid battery life and a good selection of ports.

decent ultrabook, specs are great for the price and its super light. however the cpu gets to 90c constantly. i have undervolted because of this.

This is amazing fast i7 10th gen in 1kg weight, very impressed so far and only time will prove how well it survives day to day life.

The Acer Swift 5 is an extremely light laptop. Others with 13-14in screens tend to weigh 40% more. We’re not talking about a trifling few grammes here. It roughly matches the weight of the 12in MacBook, which is far less powerful. The Swift 5 has an obvious appeal for people who need to carry their laptop around all the time but don’t want to be left with a computer that can’t handle demanding applications. The weight comes with a cost, although not a financial one considering laptops with the same CPU often cost well over £1000. Battery life is the biggest concern: six hours may not get you through a day jam-packed with meetings. The fan is also quick to start spinning, and is quite noticeable when it does. For the average user, the older, heavier Swift 5 or longer-lasting Swift 3 may be a better fit. However, we can’t expect Acer to bend the laws of physics, and making a laptop so light and yet powerful remains an achievement.