![]() The basis of Comparison Between Oracle vs OpenJDK Oracle JDK was solely developed by Oracle corporation whereas the Open JDK project was joined and collaborated by top-notch companies such as IBM, Apple, SAP AG, Redhat etc.,īelow is the topmost comparison between Oracle vs OpenJDK:.Oracle JDK was released with most of the features as open source with some features exempting from open sourcing and was licensed under Sun’s license whereas OpenJDK released all the features as open source and free.Oracle JDK previous versions since 1.0 were developed by Sun and later acquired by Oracle and maintained for other releases whereas OpenJDK was initially based only on the Java SDK or JDK version 7.Oracle JDK is not going to provide long-term support for its upcoming releases where the users have to go for latest release every time by staying updated to the latest versions to get support.Oracle JD is going to be paid version from its version 10.0.X plus where the users have to either pay or have to rely on OpenJDK to make use of its free version.The existing applications can be migrated from Oracle JDK to Open JDK and vice versa in terms of the usage and licensing agreements of the using party.Oracle JDK does not create any issues while running JDK whereas OpenJDK produces some issues while running JDK for some of the users.Oracle JDK has licensing implications if it is used whereas OpenJDK has no such kind of issues and can be used in any way which satisfies the completely open source and free usage.Oracle JDK has less open source community compared to the OpenJDK where OpenJDK community users outperform the features released by Oracle JDK to improve the performance.Oracle JDK provides much better performance compared to the OpenJDK in terms of responsiveness and JVM performance.Oracle JDK has good GC options and better renderers whereas OpenJDK has fewer GC options and has slower graphics renderer options because of its distribution which contains own renderers.Oracle JDK has Flight Recorder feature and Open JDK has Font Renderer feature which are the noticeable differences between OpenJDK vs Oracle JDK.Oracle JDK is being used by the top companies in their tools like Android Studio, Minecraft and IntelliJ IDEA development tools where Open JDK is less preferred.The build process for the Oracle JDK is based on the OpenJDK, hence there is no technical difference between OpenJDK vs Oracle JDK.Oracle JDK is licensed under Binary code license agreement whereas OpenJDK is licensed under GPL v2 license.Oracle JSK supports the changes in release for long-term whereas Open JDK supports only until the next release is planned and done.Oracle JDK will concentrate more on the stability because it gives importance to more of its enterprise audience whereas Oracle JDK makes frequent releases to support additional performances and this may result in instability.Oracle JDK releases will happen for every three years whereas OpenJDK release happens for every three months.Key Difference Between Oracle and OpenJDKīoth Oracle vs OpenJDK are popular choices in the market let us discuss some of the major Differences Between Oracle and OpenJDK: Head to Head Comparison Between Oracle and OpenJDK (Infographics)īelow is the top 8 difference between Oracle and OpenJDK: It was developed by Oracle Corporation, Red Hat, IBM, Apple Inc., OpenJDK & Java Community, etc. It was initially released in the year 2007. ![]() ![]() It was licensed under the GNU GPL license. ![]() OpenJDK is an open-source and free implementation of the Java SE Platform Edition which is the result of the developments made by Sun Corporation (now Oracle Corporation) which was started in the year 2006. Oracle JDK contains many components as a collection of programming tools in the form of a library. Later the license was announced to be released under GPL (General Public License) License. It was completely based on Java programming language. Oracle JDK was developed by Oracle Corporation which was under Sun License and was implemented based on the Java Standard Edition Specification. Web development, programming languages, Software testing & others Oracle ![]() Start Your Free Software Development Course ![]()
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