CNET también está disponible en español. Don't show this again. Sun's strategy revolves around rapid improvements in the UltraSparc family of processors. Right now, Sun's premier commercially available chip, the 64-bit UltraSparc II, runs at a maximum of 360 MHz. By 2002, Sun will be commercially producing the UltraSparc V, which will run at 1.5 GHz (1,500 MHz), said Anant Agrawal, vice president of engineering in Sun's Microelectronics division. The chip will also be made on an ultrafine 0.07 micron manufacturing process, he added. The micron measurements refer to the distance between circuits on a microprocessor. Generally, the smaller the number, the faster and the more powerful the chip is. Current UltraSparc IIs and Pentium II processors from Intel are made on a much less advanced and "fatter" 0.25-micron process.
"Sun will keep delivering the type of processor performance bottling starlight iphone case that will keep it at the forefront of the industry," Agrawal said, Between then and now, Sun will conjure up a number of improvements to the UltraSparc line, Sun will release a 400-MHz version of the UltraSparc II later this year, according Agrawal, and follow the release with 440-MHz and 480-MHz chips in the first half of next year, Besides the speed boost, the upcoming version of the UltraSparc II will be made on a relatively advanced 0.18-micron process..
Along with these chips, the company will come out with a series of integrated microprocessors for lower-end workstations and embedded processors for devices such as hubs and routers. These chips will be based around the same technology developed for the UltraSparc line, but will trail by a generation or two. The details of Sun's road map follows a series of delays and bug reports on other high-end processors. Earlier this year, Intel delayed the release of its 64-bit Merced chip from late 1999 to mid-2000. The delay of Merced has prompted a number of analysts to say that Intel's main thrust into the 64-bit arena won't occur until the release of McKinley, Merced's successor, in 2001.
More recently, Intel postponed the release of its fastest Xeon processor for four-processor servers, When used in four-processor configurations, the 450-MHz version of Xeon was disabling the error correcting cache function, a crucial function for servers, Intel is now currently working internally, and with its server vendors, to increase the thermal protection on four-wayXeon servers, On Friday, Compaq announced that it was delaying its bottling starlight iphone case first Alpha-based workstations from September until the fourth quarter of the year, and possibly the first quarter of next year..
Sun, of course, hasn't been immune from development problems itself. The first samples of the UltraSparc III, which will run at 600 MHz, have been delayed from late summer until the end of the year or the beginning of 1999, several sources at Sun have said. The delay comes from an"over-aggressive" product ramp, according to more than one source at Sun.As a result of the delay, servers and workstations based around theproducts won't be available until the fall of 1999. Sun's move seems calculated to capitalize on delays that have hit high-end processor vendors, including Sun, in recent months.
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