Beyond Compare vs. OpenText Dimensions CM vs. Perforce P4

Beyond Compare is extremely good at the task of comparisons, whether that is text file comparisons or folder comparisons. It does a great job of easily highlighting the differences for users, and giving them the option of merging (in the case of text files) or synchronizing (in the case of folders.) In either case, no one on my team has ever had any reason to reach for another different tool.

Incentivized

Serena CM is well suited to highly controlled, audited, and process driven environments. It will allow strict segregation of duties, and change traceability. If implemented correctly it will help you quickly build trusts with your auditors. It is also well suited to environments that require constant branching and merging. Due to the complexity of the product and learning curve for your development and operations team it may be overkill in a small shop with loose rules

Incentivized

While Perforce Helix is the best version control software out there, it can also be used to track your documentation, training videos and materials, and requirements. If you have strict compliance requirements, it can be used to ensure that those requirements are satisfied. Perforce Helix is incredibly flexible and can meet the needs of individual users as well as companies with thousands of users.

Incentivized

• Folder diffing. It allows you to see differences in deeply nested folder structures.
• File diffing. It allows you to see differences in files no matter their complexity.
• Diffing rules. It allows you to set rules to include/exclude files, folders and lines from your comparison.

Incentivized

• Code Promotion: Dimensions CM allows supervisors to control changes to code, in that they delegate requests to developers, and act as a gatekeeper prior to promoting to the next environment. This functionality is configurable so you can set up a workflow that best fits the structure and requirements of your own company.
• Code Repository for changes and versioning: Code can be checked out by item or by synchronizing folders. Code revisions can be compared against other revisions or work files. Item histories show which developers made which modifications, and which supervisor and operations personnel were involved in assigning the request and promoting the code to each environment. Additionally a pedigree will show a stream diagram which graphically displays branches and merges.
• Deployment: Serena Change Management offers help automating deployment including integrations with SVN and Jenkins. Its newer versions also have a powerful graphical deployment automation tool (Serena Deployment Automation- SDA). It comes with a certain amount of licenses built-in. If you have a many nodes to deploy to there will be separate licensing costs for that.

Incentivized

• The branching mechanisms in Perforce allow for an enormous codebase to be duplicated into release versions weekly with little impact upon things such as the speed of queries against the version control.
• Action triggers permit such things as automated builds of software versions, dynamic messaging when issues are identified either within or prior to a build process, and much more.
• Locking provides the ability to prevent modifications of stable, tested versions in order to ensure validity when they are released.

Incentivized

• For date formatting discrepancies the software does not automatically mark the dates as equivalent; for instance ‘2019/10/15’ vs. ‘15-OCT-2019’. This would be considered a difference.
• The columns/report must be ordered similarly. If extra data is available in one file, it should be removed or extra rows will be marked as differences.
• For spreadsheet comparison, the user must save the file on the proper tab and then “recompare” within the tool. There is no way to switch between sheets in the software.

Incentivized

• The only major negative that I have encountered with Serena CM product is that the very power and flexibility of the tool means there is a risk that you will make a mess of things. In other words it gives you plenty of rope to tangle yourself with. I recommend careful, well thought out deployments implementing the built in roles and workflows that can be turned on and configured, using a consistent methodology.
• My experience with the Serena help desk support has not been impressive. Though reasonably polite and diligent, the technicians were well trained, and often gave bad advise and terrible scripts. On several occasions I had to rewrite scripts they have me; if I had run them as provided they would have caused even more difficulties than the problem I was trying to solve. I speak of the support in the past tense because I conditioned myself not to call them, it was usually just easier to solve nay problems my self. They do have a good account management team though, and for any major issues you can go thru them.

Incentivized

• Perforce tends to feel backwards in how it approaches certain tasks, like branching and integrating - even once you figure out how it wants you to perform these tasks, you will likely forget when it comes around to the next time you need to do them again.
• Perforce has a higher price tag, comparatively.
• Perforce make some tasks very easy, and yet other tasks very difficult - it doesn't always seem to have found its target user's proficiency.

Incentivized

We are fully committed to our use of Perforce. It works well within our organization and our desire to share our code base with our customers. Their support staff are responsive, inquisitive, and eager to improve their software. I feel like we have a direct line to their design/feature team as they often solicit our feedback.

Incentivized

Again, given the intuitive nature of this program, there is barely any learning curve needed. It is simple, reliable, accurate, and just one of those tools you always have with you and rarely think about until you don't have it. Then it is a case of OMG what was I thinking? This program is just very easy to use, and that makes it more valuable to me than some of my other software tools that cost significantly more.

Incentivized

With Perforce Helix, you can use it via the command line, via P4V, or any of the other APIs included with the product. It is extremely easy for new users to get up and running. Users of Perforce Helix only have to pull in the files of interest to them. Also, Perforce is very easy to script and integrate into your CI/CD pipeline. Streams allows you to have pinpoint control of your workflow, and P4Search is the absolute best--I wish Perforce (the company) would talk more about this. It is absolutely fabulous!

Incentivized

In our large environment, Perforce is rarely "down". We have regular maintenance windows and from time to time Perforce can feel a little slow, but its always available. Tech support has always worked with our engineers and IT department to make sure that any real performance or stability issues are addressed quickly.

Incentivized

I have never needed support for this product other than learning how to use a new feature I was not familiar with. User forums and user groups that have used this product for their own purposes have always sufficed for anything that I needed help using with the product. Some of the features could be a little better outlined, but overall very easy to use.

Incentivized

I had two representatives from Perforce contact me after downloading it but never responded when I had questions. I also had a difficult time finding good training material for getting started. There is a lot of available support material when running into issues, though, because of how many large companies use it.

Incentivized

This rating is related to setting up an environment from an existing Perforce repository. Initial setup of Perforce as the repository for the company was done by a separate team long prior to my inception.

Incentivized

We've tried many: Code Compare, Meld, UltraCompare, and WinMerge. None of them have the depth of features and speed to handle the work we throw at Beyond Compare. The multi-tabbed interface allows us to sync multiple servers at the same time. It understands multiple file types, metadata, and encodings. It's the best tool for the job.

Incentivized

Serena CM is superior to Microsoft Team Foundation Server (TFS) in overall functionality, but does not have very good native integration with Microsoft. Therefore in a Microsoft centric shop with no audit needs ,TFS would be better. Otherwise I would choose Serena CM

Incentivized

Git is great, I love Git. But it's not great for dealing with binary assets, even when using Git LFS. Locking is not as simple as on perforce. Git presents some problems on using for non-tech people it can get overwhelming and tech people have to come by and help.

Incentivized

• It's made it quick and easy to compare and synchronize directories when restoring a backup or copying code from one environment to another one.
• There are times when it would be a painstaking task to manually compare or sync two different directories, but BeyondCompare made it a trivial task.

Incentivized

• Serena has facilitated our annual completion of various audit and technology control certifications. These certifications make a huge difference to our company's reputation and bottom line.
• There has been no negative impact on our company.

Incentivized

• Decreased our implementation costs by allowing versioning and back out of customizations made in the field.
• saves developers time through automation of changes between branches - they think less of the plumbing and have more time to write code.
• Downside is training/managing expectations of new developers who come in assuming they will use Git.

Incentivized