这个配置为什么superPI要2分多钟？怎么想都不太可能啊。。按理说1分钟都不用。。北京中关村配的，可能的原因哪位高手能分析一下么？谢谢 Name AMD Athlon XP Code Name Barton Specification AMD Athlon(tm) XP 2600+ Family / Model / Stepping 6 A 0 Extended Family / Model 7 A Package Socket A Technology 0.13 ?/small> Supported Instructions Sets MMX, Extended MMX, 3DNow!, Extended 3DNow!, SSE CPU Clock Speed 1916.8 MHz Clock multiplier x 11.5 Front Side Bus Frequency 166.7 MHz Bus Speed 333.4 MHz L1 Data Cache 64 KBytes, 2-way set associative, 64 Bytes line size L1 Instruction Cache 64 KBytes, 2-way set associative, 64 Bytes line size L2 Cache 512 KBytes, 16-way set associative, 64 Bytes line size L2 Speed 1916.8 MHz (Full) L2 Location On Chip L2 Data Prefetch Logic yes L2 Bus Width 64 bits Memory DRAM Type DDR-SDRAM DRAM Size 512 MBytes DRAM Frequency 200.0 MHz FSB:DRAM 5:6 CAS# Latency 2.0 clocks RAS# to CAS# 3 clocks RAS# Precharge 3 clocks Cycle Time (TRAS) 8 clocks