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Amazon AWS vs Virtustream xStream comparison

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Comparison Buyer's Guide

Executive Summary

Review summaries and opinions

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
 

Categories and Ranking

Amazon AWS
Ranking in Infrastructure as a Service Clouds (IaaS)
2nd
Average Rating
8.4
Reviews Sentiment
7.0
Number of Reviews
260
Ranking in other categories
PaaS Clouds (2nd)
Virtustream xStream
Ranking in Infrastructure as a Service Clouds (IaaS)
27th
Average Rating
9.0
Reviews Sentiment
7.4
Number of Reviews
1
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of November 2026, in the Infrastructure as a Service Clouds (IaaS) category, the mindshare of Amazon AWS is 12.8%, down from 16.9% compared to the previous year. The mindshare of Virtustream xStream is 0.8%, up from 0.3% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Infrastructure as a Service Clouds (IaaS) Mindshare Distribution
ProductMindshare (%)
Amazon AWS12.8%
Virtustream xStream0.8%
Other86.4%
Infrastructure as a Service Clouds (IaaS)
 

Featured Reviews

MM
Data Analyst at a tech vendor with 10,001+ employees
Cloud training has boosted my data analytics skills and simplifies building small projects
One area that could be improved in Amazon AWS is its learning curve. The large number of services and configuration options can be overwhelming, especially for new users. Understanding its pricing can also be challenging, as costs can add up unexpectedly if resources are not monitored carefully. For data analytics, setting up and integrating services such as S3, Glue, and Athena sometimes requires a good understanding of permissions, data formats, and service configurations. More guided, simplified onboarding for analytics use cases would make the platform more accessible. One additional area for improvement is documentation and service selection. Amazon AWS offers many services with overlapping capabilities, and it can sometimes be difficult for users to determine which service is the best fit for a particular use case. More decision support tools and guided recommendations would help reduce this complexity. From a data analytics perspective, cost visibility could also be improved since analytics workloads can scale quickly. Having more proactive cost forecasting and optimization recommendations would help teams manage budgets more effectively. Another challenging area is IAM and permission management. While Amazon AWS provides strong security controls, configuring permissions correctly can be complex, especially when multiple analytics services need to interact with one another. Simplifying permissions while maintaining security would enhance the overall user experience. The other area I would mention for improvement is the overall user experience. Given the huge number of services, which are truly excellent, it can sometimes feel overwhelming to navigate, especially for a new user that requires much training. A more streamlined interface and clearer recommendations between similar services would make it easier to get started. I would also like to see more built-in cost optimization guidance and cost management tools. Other than that, Amazon AWS is a very good and mature platform. Most of my feedback is about making it easier to learn, manage, and optimize rather than adding new capabilities.
RH
Business Systems Manager at a consultancy with 1,001-5,000 employees
Improves efficiencies, has encryption, and great mission-critical customer support
Previously we had an amateur solution where we were managing on our own data center but we had the management in-house. It was a strategic move to give people who were more competent and with business focus other core initiatives. It was a strategic outsource model. The equipment we were using was out date and at the end of its life cycle, we had to make some transitions, do a hardware replacement, or move on. We moved on to this solution.

Quotes from Members

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
 

Pros

"AWS has reduced our costs and maintenance requirements."
"Some of the valuable features I have found to be the virtual server is easy to understand, a secure environment, and AWS has a fast community for finding solutions to problems you might be facing."
"The environment is a rich playground, and if you tried to do the same things on-premises that you do on AWS, it would be a lot more challenging to execute. You can open up a virtual machine on AWS, run some experiments, and be done with it. It's much easier than buying new servers, provisioning them, etc"
"It has several valuable features, but the load balancer, auto-scaling, and RDS database are the main ones. It is a complete cloud infrastructure solution."
"The storage is most valuable. The gateway and documentation are also quite good."
"The most valuable feature is the backup ability. Most people are used to one type of backup solution that they're using, but most of these solutions have features that make it difficult to transfer to the cloud. I know that Veeam now gives people the opportunity to backup some on-premises solutions to the cloud. This feature is something that a lot of people are looking for."
"We have no issues with the stability of Amazon AWS."
"One of the features offered is scalability on demand."
"The solution has encryption which we did not have before."
"Once we made the move to this solution, we received efficiencies, 100%, 200%, even up to 1000%, depending on some processes."
 

Cons

"We would like to see if AWS includes any inbuilt automation. Also, we are very interested in AWS's AI/ML features, as well as IoT, AR, and VR."
"It could be made cheaper. I know we spend a lot of money each month on AWS."
"There are some limitations for certain applications that happen regionally and it is an issue for us."
"However a catch with the above mentioned tools (among others) and approaches is that to replicate your data (e.g. objects in a bucket) can involve other AWS S3 fees."
"It works very well with open-source solutions like Java, but not with .NET technologies."
"One thing that's a bit different is that we're still accustomed to speaking to someone directly. AWS doesn't offer that kind of support. It's only through bots."
"The interface needs a bit of work. It's not intuitive."
"Identity and access management on AWS could be made to be much more straightforward."
"Our account representative was inexperienced, they could improve on how they are managing accounts."
 

Pricing and Cost Advice

"A few of our customers pay for it yearly and monthly. Sometimes, when it's related to the data, the pricing seems to be high. It could be cheaper on a transactional basis."
"One of the best thing in Amazon AWS is you are billed for the service you use."
"The pricing is reasonable. It's not expensive, nor will it be cheap, but the free credits initially given provide leverage for new companies to start their businesses."
"When it comes to professional certification in AWS, I implore others to study hard before your exams because $300 is a painful waste of money if you fail."
"It's my understanding that our company is charged a few hundred dollars on a monthly basis."
"To anyone thinking about using AWS, I would suggest carefully designing your implementation. This is very important because it will impact the monthly cost of the solution. You need to think ahead and talk with your staff to find opportunities to make this more efficient."
"Amazon AWS is on the cheaper side, as their pricing is more competitive. There are no additional costs besides the license. However, Azure sells Microsoft licenses, so they have an advantage."
"AWS is expensive and the cost should be reduced."
"The solution is a bit expensive, we are still negotiating the price."
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Comparison Review

it_user8586 - PeerSpot reviewer
Engineer at a tech consulting company with 51-200 employees
Aug 14, 2013
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Top Industries

By visitors reading reviews
Financial Services Firm
12%
Manufacturing Company
10%
Outsourcing Company
10%
Construction Company
9%
No data available
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business131
Midsize Enterprise48
Large Enterprise120
No data available
 

Questions from the Community

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Also Known As

Amazon Web Services, AWS
No data available
 

Overview

 

Sample Customers

Pinterest, General Electric, Pfizer, Netflix, and Nasdaq.
Continental, Domino Foods, Florida Crystals, Intel, Lanx, UOL Group
Find out what your peers are saying about Microsoft, Amazon Web Services (AWS), Akamai and others in Infrastructure as a Service Clouds (IaaS). Updated: October 2026.
920,929 professionals have used our research since 2012.