“A new computer almost always feels faster than the one it replaces. In the old days, though, every few years you’d get a computer with not just a faster processor but a next-generation processor, and the resulting performance increase was dramatic. For the Mac, those were bumps like the first 68030s and 68040s, or the first batch of PowerPCs. For the PC, the 386, 486, and Pentium,” John Gruber writes for Daring Fireball.
“Based on information from informed sources, I believe the processor in the next-generation iPhone is going to be that kind of upgrade,” Gruber writes.
“The original EDGE iPhone and iPhone 3G use the same 400 MHz processor. Let’s say the rumors are right — and I believe they are — that the next-generation iPhone’s CPU will be running at 600 MHz,” Gruber writes. “In the same way that, say, a 90 MHz Pentium was more than 1.5 times as fast as a 60 MHz 486, the 600 MHz CPU in the next iPhone will be more than 1.5 times as fast as the current 400 MHz iPhone CPU.”
Gruber writes, “More RAM will significantly help performance, too, and I believe the new iPhones will sport 256 MB of memory, up from the 128 MB in all current models. Prices will stay the same — $199 and $299 — but storage will increase to 16 and 32 GB.”
“Two other significant internal additions frequently mentioned in rumors are indeed accurate: a magnetometer (a.k.a. a compass) and an improved camera that will shoot video (and improved still images, thanks to an auto-focus lens; the existing iPhone camera lens is fixed-focus),” Gruber writes. “Video, in fact, will be one of the major features Apple plans to tout regarding the new model.”
Gruber writes that he would “wager heavily” that “A next-generation iPhone to be released in July, with roughly double the CPU horsepower and an improved video-capable camera, with 16 and 32 GB storage capacities.”
Much more in the full article here.
[Thanks to MacDailyNews Reader “Fred Mertz” for the heads up.]