Tuesday, January 6, 2009
Photographers’ Laptops
From the ultra-mobile netbooks to full-featured desktop replacements, there’s a portable computer just right for your photography
Why not just have a laptop and be done with it? Despite all the power and features in a modern laptop, they still have limitations compared to a desktop computer. Memory is an obvious difference, with most laptops unable to accept more than 4 GB. Newer operating systems and programs demand more memory, and while 4 GB sounds like plenty today, it won’t in a few years.
Another major difference is the quality of the screen. The typical laptop display doesn’t compete with even an average LCD monitor. The color range is normally much smaller on the laptop, making it more difficult to make critical color corrections. Of course, you can connect an external monitor to overcome this weakness, but that should be taken into consideration.
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| Alienware Area-51 M17X Weight: 10.5 pounds Size: 16.1x11.5x2.1 inches List Price: From $1,999 |
With that in mind, let’s take a look at some of the options available for the photographer on the go.
While Alienware has a reputation for building excellent gaming systems, much of what goes into that type of computer also happens to be ideal for the photographer: loads of memory and disk space, high-performance CPUs and high-quality graphics. While Alienware doesn’t offer anything in the compact category, any of its Area-51 laptops easily could serve as a desktop replacement.
All use an Intel Core 2 Duo processor and come loaded with 4 GB of RAM with up to 1.5 TB of disk space in a SmartBay configuration that makes swapping drives easy, along with wireless and a Blu-ray drive. The m15x edition is a 15.4-inch display with a 2.8 GHz processor and a single NVIDIA 9800M GT video adapter with 512 MB of dedicated video memory. The high-end m17x uses the same processor, but adds a second 9800M video adapter, a 17-inch display and an extra 500 GB of storage space.
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| Apple MacBook Air Weight: 3 pounds Size: 12.8x8.9x0.76 inches List Price: From $1,799 |
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| Apple MacBook Weight: 4.5 pounds Size: 12.8x8.9x0.95 inches List Price: From $1,299 |
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| Apple MacBook Pro 15-inch Weight: 5.5 pounds Size: 14.4x9.8x0.95 inches List Price: From $1,999 |
Both the MacBook and MacBook Pro recently were redesigned and feature a new “unibody” construction—hewn from a solid block of aluminum—along with other design enhancements. The MacBook Pro also is available in a 17-inch model, but this model wasn’t updated along with the rest of Apple’s laptops last fall. We expect updates to this model in 2009, but nothing has been confirmed by the notoriously secretive Cupertino.
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