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Amazon EMR vs Spark SQL 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 EMR
Ranking in Hadoop
3rd
Average Rating
7.8
Reviews Sentiment
7.2
Number of Reviews
22
Ranking in other categories
Cloud Data Warehouse (11th)
Spark SQL
Ranking in Hadoop
4th
Average Rating
7.8
Reviews Sentiment
7.6
Number of Reviews
14
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of January 2025, in the Hadoop category, the mindshare of Amazon EMR is 14.2%, down from 18.2% compared to the previous year. The mindshare of Spark SQL is 10.4%, down from 12.1% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Hadoop
 

Featured Reviews

Prashant  Singh - PeerSpot reviewer
Seamless data integration enhances reporting efficiency and an easy setup
Amazon EMR has multiple connectors that can connect to various data sources. The service charges are based on processing only, depending on the resources used, which can help save money. It is easy to integrate with other services for storage, allowing data to be shifted to cheaper storage based on usage.
Sahil Taneja - PeerSpot reviewer
Easy to use and do not require a learning curve
Spark SQL can improve the documentation they have provided. It can be a bit unclear at times. They could improve the documentation a bit more so that we can understand it more easily. Moreover, they could improve SparkUI to have more advanced versions of the performance and the queries and all.

Quotes from Members

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

Pros

"It has a variety of options and support systems."
"Amazon EMR has multiple connectors that can connect to various data sources."
"The solution is scalable."
"The security of the managed workflow and the managed services are the best features for us. Since we inherited their security model and it's all managed services, those are the key benefits for our clients."
"The ability to resize the cluster is what really makes it stand out over other Hadoop and big data solutions."
"The solution is pretty simple to set up."
"When we grade big jobs from on-prem to the cloud, we do it in EMR with Spark."
"In Amazon EMR it is easy to rebuild anything, easy to upgrade and has good fault tolerance."
"It is a stable solution."
"Spark SQL's efficiency in managing distributed data and its simplicity in expressing complex operations make it an essential part of our data pipeline."
"The stability was fine. It behaved as expected."
"The performance is one of the most important features. It has an API to process the data in a functional manner."
"The solution is easy to understand if you have basic knowledge of SQL commands."
"Data validation and ease of use are the most valuable features."
"Offers a variety of methods to design queries and incorporates the regular SQL syntax within tasks."
"The team members don't have to learn a new language and can implement complex tasks very easily using only SQL."
 

Cons

"The most complicated thing is configuring to the cluster and ensure it's running correctly."
"The legacy versions of the solution are not supported in the new versions."
"The initial setup was time-consuming."
"The dashboard management could be better. Right now, it's lacking a bit."
"There is no need to pay extra for third-party software."
"Amazon EMR can improve by adding some features, such as megastore services and HiveServer2. Additionally, the user interface could be better, similar to what Apache service provides, cross-platform services."
"We don't have much control. If we have multiple users, if they want to scale up, the cost will go and increase and we don't know how we can restrict that price part."
"Spark jobs take longer on Amazon EMR compared to previous experiences."
"There should be better integration with other solutions."
"In terms of improvement, the only thing that could be enhanced is the stability aspect of Spark SQL."
"It would be beneficial for aggregate functions to include a code block or toolbox that explains its calculations or supported conditional statements."
"I've experienced some incompatibilities when using the Delta Lake format."
"Anything to improve the GUI would be helpful."
"In the next update, we'd like to see better performance for small points of data. It is possible but there are better tools that are faster and cheaper."
"It would be useful if Spark SQL integrated with some data visualization tools."
"SparkUI could have more advanced versions of the performance and the queries and all."
 

Pricing and Cost Advice

"The price of the solution is expensive."
"There is no need to pay extra for third-party software."
"The cost of Amazon EMR is very high."
"The product is not cheap, but it is not expensive."
"You don't need to pay for licensing on a yearly or monthly basis, you only pay for what you use, in terms of underlying instances."
"There is a small fee for the EMR system, but major cost components are the underlying infrastructure resources which we actually use."
"I rate the tool's pricing a five out of ten. It can be expensive since it's a managed service, and if you are not careful, you can run into unexpected charges. You can make a mistake that costs you tens of thousands of dollars. That's happened to us twice, so I'm sensitive to it. We're still trying to work on that. Our smallest client probably spends a hundred thousand dollars yearly on licensing, while our largest is well over a million."
"Amazon EMR's price is reasonable."
"The solution is open-sourced and free."
"The solution is bundled with Palantir Foundry at no extra charge."
"We use the open-source version, so we do not have direct support from Apache."
"The on-premise solution is quite expensive in terms of hardware, setting up the cluster, memory, hardware and resources. It depends on the use case, but in our case with a shared cluster which is quite large, it is quite expensive."
"We don't have to pay for licenses with this solution because we are working in a small market, and we rely on open-source because the budgets of projects are very small."
"There is no license or subscription for this solution."
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Top Industries

By visitors reading reviews
Financial Services Firm
24%
Computer Software Company
14%
Manufacturing Company
9%
Educational Organization
7%
Financial Services Firm
28%
Computer Software Company
15%
Retailer
8%
Manufacturing Company
6%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
 

Questions from the Community

What do you like most about Amazon EMR?
Amazon EMR is a good solution that can be used to manage big data.
What is your experience regarding pricing and costs for Amazon EMR?
The cost of Amazon EMR is a little bit expensive, especially considering the support package, which includes a gold package.
What needs improvement with Amazon EMR?
Spark jobs take longer on Amazon EMR compared to previous experiences. This aspect could be improved to make them more efficient.
What do you like most about Spark SQL?
Spark SQL's efficiency in managing distributed data and its simplicity in expressing complex operations make it an essential part of our data pipeline.
What is your experience regarding pricing and costs for Spark SQL?
We don't have to pay for licenses with this solution because we are working in a small market, and we rely on open-source because the budgets of projects are very small.
What needs improvement with Spark SQL?
In terms of improvement, the only thing that could be enhanced is the stability aspect of Spark SQL. There could be additional features that I haven't explored but the current solution for working ...
 

Comparisons

 

Also Known As

Amazon Elastic MapReduce
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Overview

 

Sample Customers

Yelp
UC Berkeley AMPLab, Amazon, Alibaba Taobao, Kenshoo, Hitachi Solutions
Find out what your peers are saying about Amazon EMR vs. Spark SQL and other solutions. Updated: January 2025.
831,265 professionals have used our research since 2012.