Yesterday OSX 10.9 Mavericks was released for Mac and Macbook devices. In a new direction, Apple decided to make the update free and was available just after the keynote. Better battery life and iBooks integration were the keys of the system update. The biggest feature being Mac computers as old as 2007 will be able to install the OS.
My Macbook Pro is the 2011 model with AMD Radeon HD 6750M video graphics on top of the Intel HD Graphics (the card switches on video-intense processes). I have a Hybrid HD inside.
How the Battery Life was Extended
In Mountain Lion, I had processes stuck that would make the computer work harder. For example: When I left home I would close the lid to my Macbook Pro (Chrome being the primary window open). I would get to my destination and open the lid. Instantly, Chrome would have processes that stopped responding but would never close – such as Google Chrome Helper.
I would check my processes as the Macbook started heating up and the fan would go wild. Chrome was at 200% and its child processes also were working harder than normal. To fix this, I would have to close Chrome and go back in.
Chrome wasn’t the only program that did that. Photoshop, Audition and other non-Apple apps would also hold onto the processor.
Now with the addition of App Nap it looks like those processes are in check and ones not responding are not holding the processor hostage.
Safari and Battery Life
Safari saves battery life by not running any processes that are not within the viewing screen. At first I thought it was a virtual webpage screen – similar to what your iPhone or iPad will load up. When I scrolled through a process-intense website there were no blank spots waiting for the page to continue loading.
iTunes HD Playback
I had a friend that installed Golden Master last week. He was very impressed he could watch a whole movie without plugging in, so I had to test it out when I loaded Mavericks. I watched a full movie on a fully charged battery and still had plenty of time to do other things. Apple states its a 35% savings.
My Macbook Pro is Cooler
I bought one of those lap-desks because my Macbook Pro would get really hot after working for only 15-20 minutes. The fans would spin out of control to keep the machine cooler.
Today, I have been working for over 90 minutes and I can lift my Macbook up and place my hand on the bottom without feeling discomfort. Makes me wonder if there was a major bug in Mountain Lion…
iBooks on Mavericks
I have a non-retina display, but my model is an enhanced display (pre-retina I believe). I wanted to test out iBooks on my laptop. I was able to access my books and of course get more from the store. The pages flipped with a swipe on the touchpad.
With a simple command+ and command- I could increase and decrease font size. I could also highlight sections and post notes then be able to see the highlights on my iPad.
Maps on Mavericks
I do have to admit – I am impressed with how the maps works. I looked through my city and even found my house – saw my car sitting in the driveway. Unfortunately I didn’t get the 3D view like if I lived in San Francisco. Nonetheless, I was able navigate through and have a good comprehension of where I was.
Tagging Everything
In Mavericks you have the opportunity to tag everything for easier search. Since I wasn’t tagging things before, I probably won’t be using this feature. It all depends on how easy I can navigate Mavericks without tags.
Other features include an improved calendars and the iCloud keychain. These items I don’t use because I have Google calendar and 3rd party keychain access. Still, during setup I was able to sign in and put on a secondary sign-in email.
One 3rd party program I run called “Cinch” (snaps a window to full screen or half screen like in Windows 8) had to allowed in my security settings to run. It was the only program that required an extra step for me.
I also had to install Java Runtime to continue using my Adobe products (Photoshop, Premier Pro, etc).
Ultimately, I am really enjoying the power saver and cooler Macbook Pro. For these two reasons its a good idea to update your Mac to Mavericks. The additional programs (including an updated iMovie and Garageband) updated without issue. The update took this Macbook Pro about an hour to complete – although times will vary between different models.
iTunes | 
