Amazon Corretto vs. Eclipse OpenJ9

Overview
ProductRatingMost Used ByProduct SummaryStarting Price
Amazon Corretto
Score 7.7 out of 10
N/A
Amazon Corretto, from AWS, is presented as a no-cost, multiplatform, production-ready distribution of the Open Java Development Kit (OpenJDK). Corretto comes with long-term support that will include performance enhancements and security fixes. Amazon states they run Corretto internally on thousands of production services and Corretto is certified as compatible with the Java SE standard. With Corretto, users can develop and run Java applications on popular operating systems, including Linux,…N/A
Eclipse OpenJ9
Score 6.0 out of 10
N/A
OpenJ9 from the Eclipse Foundation (contributed by IBM) is a JVM optimized to run Java applications cost-effectively in the cloud.N/A
Pricing
Amazon CorrettoEclipse OpenJ9
Editions & Modules
No answers on this topic
No answers on this topic
Offerings
Pricing Offerings
Amazon CorrettoEclipse OpenJ9
Free Trial
NoNo
Free/Freemium Version
NoYes
Premium Consulting/Integration Services
NoNo
Entry-level Setup FeeNo setup feeNo setup fee
Additional Details
More Pricing Information
Community Pulse
Amazon CorrettoEclipse OpenJ9
Best Alternatives
Amazon CorrettoEclipse OpenJ9
Small Businesses
GraalVM
GraalVM
Score 9.1 out of 10
GraalVM
GraalVM
Score 9.1 out of 10
Medium-sized Companies
Oracle Java SE
Oracle Java SE
Score 8.7 out of 10
Oracle Java SE
Oracle Java SE
Score 8.7 out of 10
Enterprises
Oracle Java SE
Oracle Java SE
Score 8.7 out of 10
Oracle Java SE
Oracle Java SE
Score 8.7 out of 10
All AlternativesView all alternativesView all alternatives
User Ratings
Amazon CorrettoEclipse OpenJ9
Likelihood to Recommend
9.0
(0 ratings)
10.0
(0 ratings)
User Testimonials
Amazon CorrettoEclipse OpenJ9
Likelihood to Recommend
Amazon Corretto is convenient for individuals, businesses, and companies due to its centralized nature. It solves scalability issues and is compatible with most operating systems, simplifying JDK setup. The most attractive feature of this service is its low price. AWS's multiple resources in one place can help smaller or new companies start cheaply. Using JDK is more manageable with proper documentation. It's easy for me to integrate this AWS service with others. Apache Kafka, S3 and Cloudwatch are integrated.
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The CLOUD development integrating web applications with web databases definitely needs a fast and memory-efficient platform like Eclipse OpenJ9. The garbage collector and SHARED CLASSES between processes make possible a fast response to the web client and API requests. Eclipse OpenJ9 needs better documentation to explain to the programmers the advantages over other JAVA implementations like HotSpot.
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Pros
  • Security features of the latest Java Version 17.
  • Compatibility with other AWS cloud resources.
  • Very low bugs in production.
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  • Faster startup
  • Memory administration
  • Shared CLASSES between processes
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Cons
  • Need for comprehensive documentation.
  • Memory management issues.
  • Improvement for patches delivery time.
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  • Marketing to promote the advantages it provides for the CLOUD.
  • Documentation to used its garbage collector effectively.
  • Documentation to implement the SHARED CLASESS between processes and understand the advantages.
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Alternatives Considered
Amazon Corretto is easy to use Open source JDK and very helpful to quickly get started at no cost with great support to build and improve application development on any operating system like Linux, Windows, and/or macOS. Highly available and reliable services backed by Amazon for the success of product development and good user experience.
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IBM released the Eclipse OpenJ9 under the Eclipse Foundation and open source thinking about the need for CLOUD development efficiency. Eclipse OpenJ9 could be more suitable if want to develop an API with cloud databases like MariaDB using AWS. The memory management of Eclipse OpenJ9 makes the web performance of API faster. The capacity to run shared CLASSES in a memory partition between processes gives Eclipse OpenJ9 a design advantage over other JAVA SDK platforms.
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Return on Investment
  • Pushed our teams overall productivity with production ready SDK
  • It helped us to have cross platform support
  • Overall Cost Cutting
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  • Open Source Alternative to Oracle JDK supported by IBM.
  • Excellent performance for CLOUD development for APIs.
  • Multiplatform (LInux, Windows) Java SDK that runs in a container like Docker.
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