Upcoming 45nm Xeon Processors from Intel
DailyTech.com reports on an internal memo from Intel listing the speeds for Intel's upcoming 45nm Xeon ("Penryn") processors due in late 2007.
"Penryn" is the next chip family based on the Core micro-architecture and will include a number of enhancements along with a die-shrink to 45nm. The upcoming Penryn chips will be marketed under both the "Core" and "Xeon" brand names and encompass the entire spectrum of products (mobile, desktop, server).
The internal memo revealed that the 45nm Xeons (server class chips) will feature a 1333 MHz front-side bus and 6MB of L2 Cache per die. Processor speeds for the 45nm Quad-Core Xeons range from 2.33GHz - 3.16GHz. While Dual-core Xeons will also be produced, they will take a more "auxiliary role" with bulk of production focusing on the Quad-core chips.
One Intel engineer, who asked to not be named, claimed this focus on quad-core is a typical reaction to the market in general. "In the server space, there isn't much need for dual-core when we can go quad ... If your [applications] are threaded, there's no reason to use two cores when four are available."
Apple currently uses Intel's server-class chips (Xeons) in their Mac Pro and Xservers. The Mac Pro uses Intel's Xeon processor in 2.0 GHz - 3.0 GHz Dual Dual-Core (4 core total) configurations or 3.0 GHz Dual Quad-Core (8 core) configurations.
Despite the comparable clock speeds, the Penryn chip is said to include a number of performance boosts over similarly clocked processors.
Popular Stories
Following nearly two years of rumors about a fourth-generation iPhone SE, The Information today reported that Apple suppliers are finally planning to begin ramping up mass production of the device in October of this year. If accurate, that timeframe would mean that the next iPhone SE would not be announced alongside the iPhone 16 series in September, as expected. Instead, the report...
Key details about the overall specifications of the iPhone 17 lineup have been shared by the leaker known as "Ice Universe," clarifying several important aspects of next year's devices. Reports in recent months have converged in agreement that Apple will discontinue the "Plus" iPhone model in 2025 while introducing an all-new iPhone 17 "Slim" model as an even more high-end option sitting...
Apple supply chain analyst Ming-Chi Kuo today shared alleged specifications for a new ultra-thin iPhone 17 model rumored to launch next year. Kuo expects the device to be equipped with a 6.6-inch display with a current-size Dynamic Island, a standard A19 chip rather than an A19 Pro chip, a single rear camera, and an Apple-designed 5G chip. He also expects the device to have a...
Apple typically releases its new iPhone series around mid-September, which means we are about two months out from the launch of the iPhone 16. Like the iPhone 15 series, this year's lineup is expected to stick with four models – iPhone 16, iPhone 16 Plus, iPhone 16 Pro, and iPhone 16 Pro Max – although there are plenty of design differences and new features to take into account. To bring ...
Apple’s iCloud Private Relay service is down for some users, according to Apple’s System Status page. Apple says that the iCloud Private Relay service may be slow or unavailable. The outage started at 2:34 p.m. Eastern Time, but it does not appear to be affecting all iCloud users. Some impacted users are unable to browse the web without turning iCloud Private Relay off, while others are...
