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Amazon Redshift vs Snowflake vs VMware Tanzu Data Solutions 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:
 

ROI

Sentiment score
6.2
Amazon Redshift ROI varies; cloud transition boosts sales but data volume impacts cost-effectiveness compared to databases like Netezza.
Sentiment score
6.8
Snowflake users experience mixed ROI; challenges in calculation exist, but long-term benefits include cost reduction and improved data management.
Sentiment score
7.0
VMware Tanzu Data Solutions is cost-efficient, stable, and valuable, offering high uptime without needing open-source alternatives.
 

Customer Service

Sentiment score
6.9
Amazon Redshift's customer service is praised for efficiency and professionalism, though some desire easier phone access and consistent availability.
Sentiment score
5.7
Snowflake's customer service is praised for expertise and helpfulness, though some note delays and lack of SLAs.
Sentiment score
6.7
VMware Tanzu Data Solutions' customer service is mixed, with varying experiences in response times and technical support effectiveness.
Whenever we need support, if there is an issue accessing stored data due to regional data center problems, the Amazon team is very helpful and provides optimal solutions quickly.
It's costly when you enable support.
I received great support in migrating data to Snowflake, with quick responses and innovative solutions.
The technical support from Snowflake is very good, nice, and efficient.
 

Scalability Issues

Sentiment score
7.4
Redshift is popular for its easy scalability on AWS, although some users face challenges with large cluster configurations.
Sentiment score
7.8
Snowflake is praised for scalability and efficiency, but concerns exist regarding cost-effectiveness in medium to large-scale organizations.
Sentiment score
7.3
VMware Tanzu Data Solutions offer scalability and adaptability but face challenges with complexity and resource limitations under high workloads.
The scalability part needs improvement as the sizing requires trial and error.
Snowflake is very scalable and has a dedicated team constantly improving the product.
The billing doubles with size increase, but processing does not necessarily speed up accordingly.
Most of our functions or jobs are queued due to that.
 

Stability Issues

Sentiment score
7.4
Amazon Redshift is stable with minor scaling challenges, appreciated AWS support, and noted visibility concerns versus Snowflake.
Sentiment score
8.2
Snowflake is praised for stability and reliability, with users noting excellent performance, quick issue resolution, and robust architecture.
Sentiment score
7.0
VMware Tanzu Data Solutions is stable for most users but experiences performance issues under heavy loads or specific configurations.
Amazon Redshift is a stable product, and I would rate it nine or ten out of ten for stability.
Snowflake is very stable, especially when used with AWS.
Snowflake as a SaaS offering means that maintenance isn't an issue for me.
I have faced stability issues, mainly due to the storage my organization has, though I am not sure if it's specifically due to the tool.
 

Room For Improvement

Amazon Redshift users struggle with data management, pricing, performance, integration, UI support, and compatibility with various data types.
Snowflake users seek improved UI, pricing transparency, analytics, integrations, AI features, and enhanced support, ETL, and machine learning capabilities.
VMware Tanzu Data Solutions need stability, scalability, and performance improvements, better integration, and alignment with PostgreSQL features.
They should bring the entire ETL data management process into Amazon Redshift.
Integration with AI could be a good improvement.
Enhancements in user experience for data observability and quality checks would be beneficial, as these tasks currently require SQL coding, which might be challenging for some users.
Cost reduction is one area I would like Snowflake to improve.
 

Setup Cost

Amazon Redshift offers competitive pricing with scalable costs, ideal for large enterprises, though not as economical for smaller companies.
Snowflake's pricing offers flexibility but can be unpredictable and expensive compared to Redshift or BigQuery, with room for transparency improvements.
VMware Tanzu Data Solutions offers cost-effective open-source options with competitive pricing for enhanced features and optional support.
The cost of technical support is high.
It's a pretty good price and reasonable for the product quality.
The pricing of Amazon Redshift is expensive.
Snowflake's pricing is on the higher side.
Snowflake lacks transparency in estimating resource usage.
 

Valuable Features

Amazon Redshift offers scalable, efficient, and secure data warehousing with fast processing, AWS integration, and flexible configurations for analytics.
Snowflake excels in scalable, secure data processing with fast queries, multi-format support, and seamless third-party integration for AI/ML.
VMware Tanzu Data Solutions is praised for its scalability, integration, speed, security, and advanced analytics capabilities.
The specific features of Amazon Redshift that are beneficial for handling large data sets include fast retrieval due to cloud services and scalability, which allows us to retrieve data quickly.
Scalability is also a strong point; I can scale it however I want without any limitations.
Amazon Redshift's performance optimization and scalability are quite helpful, providing functionalities such as scaling up and down.
One key feature is the separation of compute and storage, which eliminates storage limitations.
The scalability options it provides, addressing issues without tying workloads into one virtual machine, enhance functionality.
The product is not complex; I do not have to create stored procedures, functions, or views.
 

Featured Reviews

Sriram-Natesan - PeerSpot reviewer
The ability to create a lot of views or materialized views is beneficial
Improvement in the immediate response and the process of getting into a call could be helpful. We have had to wait for at least twenty-four hours to get a call and then wait for a couple more hours for a solution. Improved connectivity to different BI tools and already published connectors for major tools in AWS could enhance the service.
Snehasish Das - PeerSpot reviewer
Transformation in data querying speed with good migration capabilities
Snowflake is a data lake on the cloud where all processing happens in memory, resulting in very fast query responses. One key feature is the separation of compute and storage, which eliminates storage limitations. It also has tools for migrating data from legacy databases like Oracle. Its stability and efficiency enhance performance greatly. Tools in the AI/ML marketplace are readily available without needing development.
Sushma Polavarapu - PeerSpot reviewer
Create essential reporting scripts with simplicity but has some operational challenges
We mainly create functions and scripts required for reporting The product is not complex; I do not have to create stored procedures, functions, or views. It's just simple to use. There is general room for improvement. I have been using it for five years. I have faced stability issues, mainly…
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Top Industries

By visitors reading reviews
Educational Organization
20%
Financial Services Firm
15%
Computer Software Company
13%
Manufacturing Company
7%
Financial Services Firm
20%
Computer Software Company
12%
Manufacturing Company
8%
Educational Organization
7%
Financial Services Firm
26%
Computer Software Company
15%
Manufacturing Company
6%
Healthcare Company
5%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
 

Questions from the Community

How does Amazon Redshift compare with Microsoft Azure Synapse Analytics?
Amazon Redshift is very fast, has a very good response time, and is very user-friendly. The initial setup is very str...
What do you like most about Amazon Redshift?
The tool's most valuable feature is its parallel processing capability. It can handle massive amounts of data, even w...
What do you like most about Snowflake?
The best thing about Snowflake is its flexibility in changing warehouse sizes or computational power.
What is your experience regarding pricing and costs for Snowflake?
It is complicated to understand how requests impact warehouse size. Unlike competitors such as Microsoft and Databric...
What needs improvement with Snowflake?
There is a need for a tool to help me estimate the cost of using Snowflake. Enhancements in user experience for data ...
How does IBM MQ compare with VMware RabbitMQ?
IBM MQ has a great reputation behind it, and this solution is very robust with great stability. It is easy to use, si...
What is your experience regarding pricing and costs for VMware Tanzu Greenplum?
It’s an open-source solution. There are no expenses for using it.
 

Also Known As

No data available
Snowflake Computing
Greenplum, Pivotal Greenplum, VMware RabbitMQ, VMware Tanzu GemFire, VMware Postgres
 

Overview

 

Sample Customers

Liberty Mutual Insurance, 4Cite Marketing, BrandVerity, DNA Plc, Sirocco Systems, Gainsight, Blue 449
Accordant Media, Adobe, Kixeye Inc., Revana, SOASTA, White Ops
General Electric, Conversant, China CITIC Bank, Aridhia, Purdue University
Find out what your peers are saying about Snowflake Computing, Oracle, Teradata and others in Data Warehouse. Updated: June 2025.
861,803 professionals have used our research since 2012.