Hewlett-packard Development Company, L.p.

Suketu Partiwala

Chihao Lo

Monji G Jabori

Jeff J Liu

Hiren Bhatt

Michael Leighton Nash

Stephen Ken Gustafson

Dhruv Jain

Gary Calomeni

Arnaud Froment

A system, a method, and a machine-readable medium for overclocking a computer system is provided. An example of a method for overclocking a computer system includes predicting a stable operating frequency for a central processing unit (CPU) in a target system based, at least in part, on a model generated from data collected for a test system. An operating frequency for the CPU is adjusted to the stable operating frequency. A benchmark test is run to confirm that the CPU is operating within limits.

Automated overclocking using a prediction model

A method of automatic overclocking of a silicon part or chip, such as a central processing unit (CPU) is disclosed. A range of clock frequencies of both the CPU and a cache of a computer system are tested, with parameters being monitored, safety limits of the computer system being ensured, and benchmark tests being run, before arriving at a CPU and cache frequencies based on a selected benchmark score.

Increasing CPU clock speed to improve system performance

A method is described in which electronic circuitry of a mobile device is powered by a plurality of battery cells that are selectably connectable in series and in parallel. The energy utilization of the circuitry is measured during operation. The power efficiency for series and parallel configurations of the battery cells is determined based on the measured energy utilization. The battery cells are configured in series or in parallel based on which of the series and parallel configurations is determined to provide a higher efficiency of energy utilization during operation.

Efficiency based battery configurations

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Palo Alto, CA, United States of America

Suketu Partiwala