Intended to push 8-core AMD "Bulldozer" CPU

[ecbiz21]

According to Cheap Jeans reports, AMD announced the introduction of 8-core, "Bulldozer" CPU, and said this is different from Hyper-Threading Technology CPU will use the unique method of calculation.

"Bulldozer" and the existing multi-core model is very different. The current dual-core,Designer Jeans，quad and six-core processor in fact made by a single processor bundles, these processors can share the L2 or L3 cache, but they are usually isolated from each other. "Bulldozer" is different, because the processor is not independent of each other "room", but joined together to form a "duplex suites", they are closely linked, sharing macros, decoding, dual floating-point transfer procedures and 128 bytes of fusion multiplication accumulate unit (or FPU). AMD said that each module contains CPU specific integer mobilization process, pipeline and L1 cache.

AMD(Jeans Outlet) said, "bulldozer" in much better performance than Intel's Hyper-Threading processors, because when the same resources under load, which easily come to a halt.

Intel Hyper-Threading Technology was introduced in 2002, its single-core models first need to create a virtual core with shared resources and then. In the Pentium 4 model, Hyper-Threading technology can improve 10% to 15% performance, and in the Core i7 chipset, the performance can increase by 20% to 25%.

AMD said that simply increasing the practice of independent core "no-tech" and
Coach purses,"Bulldozer" to reduce energy consumption and reduced chip size, thereby reducing the cost of chip production. The company said the "Bulldozer" chips will increase by 33% the server version of the kernel, and to enhance the performance of 50%.

Market and Cheap Coach Bags research firm Insight 64 analyst Nathan Brookwood pointed out that the "bulldozer" One of the most refreshing of the design is that it can be reset whenever the implementation of single-task resources, and in the traditional dual-core model, each independent core resources are not combined.

AMD said, "bulldozer" of the use of objects for the server and high-performance desktop computers. It is reported that, "bulldozer" is compatible with most existing high-end(Coach factory outlet) servers, but not compatible with the existing AM3 motherboards