{"id":146584,"date":"2005-06-01T00:00:00","date_gmt":"2005-06-01T00:00:00","guid":{"rendered":"https:\/\/www.microsoft.com\/en-us\/research\/msr-research-item\/a-measure-of-transaction-processing-20-years-later\/"},"modified":"2018-10-16T19:58:32","modified_gmt":"2018-10-17T02:58:32","slug":"a-measure-of-transaction-processing-20-years-later","status":"publish","type":"msr-research-item","link":"https:\/\/www.microsoft.com\/en-us\/research\/publication\/a-measure-of-transaction-processing-20-years-later\/","title":{"rendered":"A Measure of Transaction Processing 20 Years Later"},"content":{"rendered":"<div class=\"asset-content\">\n<p>This article quantifies the price-performance improvements on two standard commercial benchmarks (DebitCredit and Sort) from 1985 to 2005. It shows that improvement has exceeded Moore&#8217;s law \u2013 largely due to (1) hardware improvements, (2) software improvements, (3) massive parallelism, and (4) changing from mainframe to commodity economics. Price-performance continues to improve faster than Moore&#8217;s law but per-processor and peak performance are improving more slowly. The sorting results in particular indicate little progress on per-processor speed in the last decade (probably due to slow improvement in memory bandwidth) and little overall progress since 2000 (when thousands of processors and disks were first used).<\/p>\n<\/div>\n<p><!-- .asset-content --><\/p>\n","protected":false},"excerpt":{"rendered":"<p>This article quantifies the price-performance improvements on two standard commercial benchmarks (DebitCredit and Sort) from 1985 to 2005. It shows that improvement has exceeded Moore&#8217;s law \u2013 largely due to (1) hardware improvements, (2) software improvements, (3) massive parallelism, and (4) changing from mainframe to commodity economics. Price-performance continues to improve faster than Moore&#8217;s law [&hellip;]<\/p>\n","protected":false},"featured_media":0,"template":"","meta":{"msr-url-field":"","msr-podcast-episode":"","msrModifiedDate":"","msrModifiedDateEnabled":false,"ep_exclude_from_search":false,"_classifai_error":"","footnotes":""},"msr-content-type":[3],"msr-research-highlight":[],"research-area":[13547],"msr-publication-type":[193715],"msr-product-type":[],"msr-focus-area":[],"msr-platform":[],"msr-download-source":[],"msr-locale":[268875],"msr-post-option":[],"msr-field-of-study":[],"msr-conference":[],"msr-journal":[],"msr-impact-theme":[],"msr-pillar":[],"class_list":["post-146584","msr-research-item","type-msr-research-item","status-publish","hentry","msr-research-area-systems-and-networking","msr-locale-en_us"],"msr_publishername":"Institution of Electrical 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