Processor performance think second buffer memory size and order delay. Second buffer memory is large, the hit rate is high, the order delays being low, it is fast to deal with. Second buffer memory of p4 is 512k-1M, it is 256K to have a match and raise D, the order of P4 delays wanting the match to raise D much lower. And to have 133 - 200,200 outside frequently frequently outside P4, front 800 bus, memory work, in DDR400, have a match raise there is only 133 frequently outside, front is bus 533, the memory can only work in 266, comprehensive performance is compared, it is P4 not comparing with to have a match and raise D with frequency.
Pentium 4 3.0ghz
Pentium 4 3.0ghz
Surge forward 4 certainly
Have a match, it raises to be INTEL 3.2 have a match, raise more rottenly than 2.2 Pentium 4 maybe for whom low end market introduce
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