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Tag Archives: benchmarks

Transparent goals

Recently, Forbes published an article discussing a new report on phone battery life from Which?, a UK consumer advocacy group. In the report, Which? states that they tested the talk time battery life of 50 phones from five brands. During the tests, phones from three of the brands lasted longer than the manufacturers’ claims, while [...]

XPRT collaborations: North Carolina State University

For those of us who work on the BenchmarkXPRT tools, a core goal is involving new contributors and interested parties in the benchmark development process. Adding voices to the discussion fosters the collaboration and innovation that lead to powerful benchmark tools with lasting relevance. One vehicle for outreach that we especially enjoy is sponsoring a [...]

Notes from the lab: choosing a calibration system for MobileXPRT 3

Last week, we shared some details about what to expect in MobileXPRT 3. This week, we want to provide some insight into one part of the MobileXPRT development process, choosing a calibration system. First, some background. For each of the benchmarks in the XPRT family, we select a calibration system using criteria we’ll explain below. [...]

Planning the next version of MobileXPRT

We’re in the early planning stages for the next version of MobileXPRT, and invite you to send us any suggestions you may have. What do you like or not like about MobileXPRT? What features would you like to see in a new version? When we begin work on a new version of any XPRT, one [...]

The Exploring WebXPRT 3 white paper is now available

Today, we published the Exploring WebXPRT 3 white paper. The paper describes the differences between WebXPRT 3 and WebXPRT 2015, including changes we made to the harness and the structure of the six performance test workloads. We also explain the benchmark’s scoring methodology, how to automate tests, and how to submit results for publication. Readers [...]

WebXPRT passes another milestone!

We’re excited to see that users have successfully completed over 250,000 WebXPRT runs! From the original WebXPRT 2013 to the most recent version, WebXPRT 3, this tool has been popular with manufacturers, developers, consumers, and media outlets around the world because it’s easy to run, it runs quickly and on a wide variety of platforms, [...]

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