The company increased processor speeds on both models of the 15-inch MacBook Pro at no additional cost. The $2,499 model now includes a 2.16 GHz Intel Core Duo processor, up from 2.0 GHz, and the $1,999 model now includes a 2.0 GHz Intel Core Duo processor, up from 1.83 GHz.
Also as of Tuesday, both the 15-and 17-inch MacBook Pro models offer Apple's new glossy widescreen display as a CTO option on at no additional cost.
According to Apple, customers should choose the glossy widescreen display if they want to make their graphics, photos, and videos appear with richer color and deeper blacks. The new display is also great for watching DVD movies, the company said.
Meanwhile, those customers who prefer a display with anti-glare coating for a matte rather than glossy viewing experience, should stick with the standard widescreen display.
Apple says both widescreen displays options are significantly brighter than previous Apple notebooks. The 15-inch MacBook Pro is said to be 67 percent brighter than the 15-inch PowerBook G4, and the 17-inch model is reportedly 36 percent brighter than the 17-inch PowerBook G4.