We are a few weeks away from the introduction of Intel’s Santa Rosa platform, so it isn’t really a surprise that the company spent some time on making sure that all the details about the new features are out there. It is not just a slight upgrade, but a major overhaul of the mobile platform that helps Intel to offer a fresh product until the introduction of the 45 nm Penryn processor - and have a chipset in place that can serve as reliable launchpad for Penryn as well.
The company is expected to introduce new Core 2 Duo T-series CPUs in May that will bring FSB800 processors, an improved graphics chipset (GM, PM, GL965), as well as a 802.11n chipset that has been announced back in January and is becoming available in notebooks these days. There are four new processors (T7100, T7300, T7500, T7700), all equipped with 4 MB L2 cache and ranging from 1.8 to 2.4 GHz in clock speed that will be shipping as part of the Santa Rosa platform. Part of the platform is also Turbo Memory, a flash cache technology that was previously code-named “Robson.”
According to Intel, Santa Rosa shipments already have begun: Santa Rosa accounts for one third of performance shipments in the current quarter; the share will climb to 50% in Q3 and exceed 80% in Q4. Around that timeframe, Intel will be getting ready to introduce the replacement for Merom core– the 45 nm Penryn CPU.