I want to buy a laptop 2nd hand 1. Dell latitude 6430u ultra book i5 2. Lenovo x220 thinkpad i7?

I want to buy a laptop 2nd hand
1. Dell latitude 6430u ultra book i5
2. Lenovo x220 thinkpad i7

I want to buy one of them both are 2nd hand. The price of both is $300.
Please tell me…
which one is the best both of them?
please keep the price and the company in your mind before givig answer?

Guest

The one that is in best condition and with a PROVEN battery life test. No good them saying it lasts 3 hours on a charge when it goes dead in 5 minutes due to a knackered battery.

Make and model are IRRELEVANT on a 2nd hand machine. The condition it is in IS!

Troubleshooter-Trev