
The most accurate strategy to measure energy consumption is using power monitors – hardware tools that connect to the power source of your device or component and measure the actual power leveraged at any instant of time.ĭespite being extremely precise, power monitors are also extremely difficult to set up. This article will help you skip that part of the deal and start measuring energy right away! Power Monitors vs Energy Profilers
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For example, some tools only work with Intel CPUs, other only work with a particular OS, and so on.Įvery time I want to measure energy consumption, I have to study a ton of different tools before I find the right power tool that works with my software system. There is not a single approach since different platforms require different strategies. In this article, we are going to cover 7 different ways of measuring the energy consumption of your code. There are various ways to ensure green software – tracking its energy consumption is one of the ways but practitioners often find it hard to start in this direction. Soon, every tech company will have to embrace the green digital transition and ensuring energy-efficient software is an essential part of this transition. The ambition to achieve climate neutrality is being set by many public- and private-sector leaders and it is evident that the tech sector has an important role here. Read on and let me know your thoughts!ĭeveloping green software is the new tech skill that is becoming more and more important. Being able to measure and interpret energy data is one of the most important skills to create Green Software. This article provides essential details about energy consumption tools, their configuration in various software systems, and associated pros and cons.

Measuring the energy consumption of software is far from being a trivial task.
