Fifth-generation Intel Core i5 processors — based on the Broadwell ULT architecture — give MacBook Air the power you need to finish the task at hand. Whatever the task may be. The dual-core Intel Core i5, with Turbo Boost speeds up to 2.7GHz, comes as standard. This processor is also much more power efficient, which means you’re able to do all the things you love to do on a computer for longer than ever — up to 12 hours between battery charges.* And with the Intel HD Graphics 6000 processor, you get fast graphics performance. So when you’re trying to go up a level in your favourite game — or taking on other graphics-intensive tasks — things move more smoothly and with greater detail.