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$1729 SAVE $280 = 13.0% Apple 15.4" MacBook Pro Laptop Computer with Retina Display & Fo… in All Other Categories
$2149 SAVE $250 = 10.0% Apple 15.4" MacBook Pro with Touch Bar (Late 2016, Space Gray) in All Other Categories
$899 SAVE $100 = 10.0% Apple 13.3" MacBook Air Laptop Computer (Early 2015) in Computers: Apple Macs
Image Scaling With PhotoZoom Pro
Related: Macs, Laptop, MacBook Pro, MacBook Pro and MacBook, Mac
PhotoZoom Pro 4.0.2 scale 6096 X 4558 pixel image linearly by 200%.
Photozoom Pro is processor intensive, and uses all available CPU cores, scaling extremely well.
The 2011 MacBook Pro is more than twice as fast as the 2010 model, showing that there is some secret sauce in the new quad-core processor. Some of that is Turbo Boost, and some if it is the 8MB of cache memory on the 2.3GHz CPU.
Whatever the reason, the speed compared to the 2.8GHz Mac Pro is impressive.
Test machines used my preferred SSDs, see the test configuration. Hard drive users will see slightly degraded results over those shown here.