????1??SPECweb96????

????SPEC96????Standard Performance Evaluation Corp?????????????Web?????????????SPEC????????????????????????????о??????????????????????????????? SPEC????????IBM??HP??Intel??Compaq??????????????????ɡ?

????SPEC?????????????????????????HTTP Get??????????????????Internet??????????????????????÷??????????HTML?????д???????????????Щ??????k????M???????????????????????????????????????????????????????????????????????CPU??PCI????????????????????????????????????????????????????????????Web??????á?

????????SPEC????????????????????????SPEC???????????????????????????????????????SPEC????????????????????????в???????????????????????????????????????????ɡ?

????2??TPCC???????

????TPCC????????????C/S?????￡??????????????????????????????????????????????????TPC??Transaction Processing Corp???????TPC????????????????

????TPCC?????????????????????TPCC?????????????????????????λ?tpm??(transactions per minute)????????????(??λ????)????TPCC???????????????????????λ???/tpm??????????????С????????????á?

??????????????TPCC?????????C/S????????????????????????????????????????й???????????????????????ò??????????????TPCC????κγ?????????????????TPC???????淶??????????????????????????????TPC????

????3????????????????Linpack

????Linpack??????CPU????????????????????????????????TPCC???????????????????Linpack?????????????????