A study sponsored by Apple investigates how big displays affect worker productivity.
Pfeiffer looked at a range of computing tasks, from moving data between Microsoft Word and Excel files to image manipulation using Adobe Photoshop. In addition to studying the 30-in. LCD display from Apple, Pfeiffer also did the comparison using a 17-in. Samsung SyncMaster 172x LCD monitor. The Apple monitor has an optimal resolution of 2560 pixels by 1600 pixels, compared with 1280 pixels by 1024 pixels for the Samsung monitor.