Question: is thunderbolt 2 the same as firewire?
Answer: Firewire vs Thunderbolt Thunderbolt is the newer one that aims to compete with Firewire, and even with USB. The main difference between Firewire and Thunderbolt is speed. Firewire has a maximum throughput of around 3.2Gbps while Thunderbolt is capable of achieving 10Gbps.