Acer - Swift Go 14 AI vs Lenovo - ThinkPad X1 Carbon Gen 13

These two are nearly even on the Mars Score (58.9 vs 60). The decision isn't about overall quality — both clear the bar — it's about which specific trade-offs fit your use.

Pick the Swift Go 14 AI if your top frustration with your current device is running out of charge before the day ends — endurance is the lead spec here. The biggest gaps in its favor are battery.

Pick the ThinkPad X1 Carbon Gen 13 if your top frustration with your current device is running out of charge before the day ends — endurance is the lead spec here. Its strongest claims are ram, refresh rate, claimed battery life, among others.

Both ship with comparable storage, screen size, cpu cores, so those specs don't separate the two — focus on the differences below.

Bottom line: there is no wrong answer here — match the spec advantages to how you actually use the product. The Mars Score parity tells you both are well-rounded; the differences are about trade-offs, not quality.