Nick Race03 November 2008, 3:00 PM
This smoking new CPU from Intel does away with Frontside Bus altogether and brings a technology back from the dead.
Page 4 - Intel adds a whole new layer of Cache: L3
Bloomfield has some significant changes in its cache configuration compared to Penryn, with some aspects slower and some much faster.
Level 1 cache is unchanged from the Core microarchitecture using 64KB total (32KB four-way instruction cache and 32KB eight-way data).
Bloomfield’s level 2 cache is set at 256KB per core, so there's 1MB for the first lot of four core Bloomfield processors.
Each L2 cache is private and specific per core.
Bloomfield sports an 8MB Level 3 cache, shared between the four cores.
