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Amazon AWS vs Virtustream xStream comparison

 

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
7.2
Number of Reviews
257
Ranking in other categories
PaaS Clouds (2nd)
Virtustream xStream
Ranking in Infrastructure as a Service Clouds (IaaS)
31st
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 October 2025, in the Infrastructure as a Service Clouds (IaaS) category, the mindshare of Amazon AWS is 16.6%, down from 19.0% compared to the previous year. The mindshare of Virtustream xStream is 0.2%, up from 0.2% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Infrastructure as a Service Clouds (IaaS) Market Share Distribution
ProductMarket Share (%)
Amazon AWS16.6%
Virtustream xStream0.2%
Other83.2%
Infrastructure as a Service Clouds (IaaS)
 

Featured Reviews

Asif  Meem - PeerSpot reviewer
Managed cloud services have helped accelerate experiments with flexible configuration options
Sometimes the costs associated with spinning up a service, especially managed services, have implications. For example, if I create a Glue job, that will create S3 buckets and other resources that have cost implications, but once I clean up a Glue job, it does not delete the other accessory resources. Sometimes, I have to go hunting for what resources Amazon AWS might have provisioned and how it is costing behind the scenes. It can be complex depending on your level of expertise. It is not as easy to get started, especially when it comes to secure practices. Amazon AWS is more hands-on than other platforms.
RH
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

"Cloud Management has been a valuable feature."
"The initial setup is straightforward."
"It streamlines tasks like table creation and data loading into Redshift, making the process more efficient and manageable."
"The cloud storage based on S3 is one the most valuable services we have deployed since it allows us infinite scale in storage and extremely high durability."
"It is very easy to set up. It is also easy to use. It has a lot of services and integrations. We've been able to integrate whatever we need until now."
"The pricing model is good. It's pay-as-you-go."
"Its scalability is powerful. We are providing services for people to schedule an appointment for the vaccine and for COVID testing to see whether they are positive or negative. In one night, we can have 240,000 people in one minute to schedule an appointment. I am very happy with the scalability."
"Amazon AWS is very stable."
"The solution has encryption which we did not have before."
 

Cons

"I'm not an expert on the product, but if I had to suggest one improvement, I know a feature that would allow a person to backup his on-premise solution to the cloud directly with one click would be useful. This solution should be agnostic because sometimes a product that was backed up with Veeam is highly compatible with Commvault. I think it would be better if these backup features were agnostic. Viewing a build could also be improved. It's not easy to follow up on your consumption and see how much you're paying and how much you will be paying. Viewing the build could be more clear."
"Amazon AWS could be improved with cheaper licensing costs."
"Some services which were easy to use through shortcuts are now more complicated to use."
"One area that could be improved is in data management. They could improve on the data side. For example, I see others with better cloud services and larger data computing capabilities."
"I'd like to see AWS implement consolidated billing for businesses operating under one group. We want to consolidate the functionalities but keep the billing separate. That is a challenge we've faced, and I feel it's something they can improve on. For example, maybe you have three businesses that are operating under one group, and you want each entity to have a separate bill for the respective workload that they're using."
"It should be easier to monitor the performance and generate analytic information so that we can determine how to provide better support for our clients."
"Monthly costs can be high if you don't maintain your usage"
"If Amazon AWS can offer more self-paced learning tools, on their website, on CBT, it'll be easier for more people to familiarize themselves with their service. Especially when they are delivering new services from time to time. Educational tools that can help users familiarize themselves with their service. It would be great."
"Our account representative was inexperienced, they could improve on how they are managing accounts."
 

Pricing and Cost Advice

"Be careful with your consumption, especially when you are testing things. Costs can creep up on you relatively fast, without even noticing."
"It's my understanding that our company is charged a few hundred dollars on a monthly basis."
"They have a pay-as-you-go subscription."
"It's pay-as-you-go... but I think the pricing becomes a problem as the IT organization grows. They need to give better pricing when companies grow."
"The prices are somewhat on the higher side. It would help if they can bring it down, especially for the sporting segment and for on-demand instances."
"The price of the solution is fair compared to competitors."
"The prices are a bit high."
"It can get quite pricey at times."
"The solution is a bit expensive, we are still negotiating the price."
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Comparison Review

it_user8586 - PeerSpot reviewer
Aug 14, 2013
Amazon vs Rackspace vs Microsoft vs Google: Cloud Hosting Services Comparison
Amazon Web Services, Rackspace OpenStack, Microsoft Windows Azure and Google are the major cloud hosting and storage service providers. Athough Amazon is top of them and is oldest in cloud market, Rackspace, Microsoft and Google are giving tough competition to each other and to Amazon also for…
 

Top Industries

By visitors reading reviews
Financial Services Firm
15%
Computer Software Company
11%
Manufacturing Company
9%
University
7%
No data available
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business131
Midsize Enterprise48
Large Enterprise112
No data available
 

Questions from the Community

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Comparisons

No data available
 

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: September 2025.
871,408 professionals have used our research since 2012.