The list of changes is much happier than recently with the MacBook.
Maximum amount of memory - 4 GB LED lights in the screen Optional model with 1920x1200 resolution More powerful processors - Intel Core 2 Duo 2.2 and 2.4 ghz Much More Powerful Graphics Card - NVIDIA GeForce 8600M GT (128 / 256Mb) Faster DVD drive More capacious hard drives Weight is 100 grams less (2.45 vs. 2.54kg) Full support for 802.11n draft (Wi-Fi standard is 5 times more productive and two times more long-range than usual now)
At the moment I do not see a single laptop on the market that could be compared. The above are only new features for MBP. And there are old ones - MagSafe, an incredibly beautiful backlit keyboard, ambient light sensor, accelerometer, the best touchpad that was ever on laptops, a beautiful aluminum case, an integrated webcam, firewire, a great battery, excellent weight and dimensions and further, and further, and further. ')
Description on the Apple website: www.apple.com/macbookpro