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IBM Db2 Database vs VMware Tanzu Data Solutions comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Mar 4, 2025

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
7.8
IBM Db2 Database delivers substantial ROI, praised for boosting performance and efficiency, and generating significant long-term financial benefits.
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
6.5
IBM Db2 support is reliable, efficient, and varies by region, scoring 7-9, with room for documentation improvement.
Sentiment score
6.7
VMware Tanzu Data Solutions' customer service is mixed, with varying experiences in response times and technical support effectiveness.
We normally receive substantial discounts on the price.
 

Scalability Issues

Sentiment score
7.2
IBM Db2 Database excels in scalability and performance but may have cost and horizontal scaling limitations compared to Oracle.
Sentiment score
7.3
VMware Tanzu Data Solutions offer scalability and adaptability but face challenges with complexity and resource limitations under high workloads.
Most of our functions or jobs are queued due to that.
 

Stability Issues

Sentiment score
7.9
IBM Db2 Database is highly stable and reliable, frequently scoring eight to ten out of ten for stability.
Sentiment score
7.0
VMware Tanzu Data Solutions is stable for most users but experiences performance issues under heavy loads or specific configurations.
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

IBM Db2 requires improved UI, competitive pricing, better integration, cloud readiness, simplified management, and enhanced performance monitoring.
VMware Tanzu Data Solutions need stability, scalability, and performance improvements, better integration, and alignment with PostgreSQL features.
It might be slightly slower than other database vendors, but it works well since banks typically do not move quickly with leading-edge technology.
 

Setup Cost

IBM Db2 Database offers cost-effective enterprise solutions but experiences complex licensing, often less costly than Oracle and pricier than SQL Server.
VMware Tanzu Data Solutions offers cost-effective open-source options with competitive pricing for enhanced features and optional support.
 

Valuable Features

IBM Db2 Database impresses with powerful SQL, security, and scalability, ideal for enterprises due to its versatility and resilience.
VMware Tanzu Data Solutions is praised for its scalability, integration, speed, security, and advanced analytics capabilities.
IBM Db2 Database, because of enterprise performance and support, is why banks still maintain their relationship with it.
The IBM Db2 Database is trusted, and IT effort is less than any other product.
The product is not complex; I do not have to create stored procedures, functions, or views.
 

Categories and Ranking

IBM Db2 Database
Ranking in Relational Databases Tools
6th
Average Rating
8.2
Reviews Sentiment
6.8
Number of Reviews
75
Ranking in other categories
No ranking in other categories
VMware Tanzu Data Solutions
Ranking in Relational Databases Tools
12th
Average Rating
8.0
Reviews Sentiment
7.0
Number of Reviews
83
Ranking in other categories
Database Development and Management (6th), Data Warehouse (7th), Message Queue (MQ) Software (5th)
 

Mindshare comparison

As of July 2025, in the Relational Databases Tools category, the mindshare of IBM Db2 Database is 7.5%, up from 6.6% compared to the previous year. The mindshare of VMware Tanzu Data Solutions is 0.3%, up from 0.2% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Relational Databases Tools
 

Featured Reviews

ArpitKhare - PeerSpot reviewer
Offers optimizer plan and ALSM features along with exceptional stability
The TSA version of IBM Db2 Database doesn't meet my stability expectations. Every time when a switch over occurs, some stability issues can be noticed. The vendor should offer a free version of IBM Db2 Database. For instance, if our company wants to train new individuals on all the features of IBM Db2 Database, they can only be trained after purchasing the paid version of the solution. About ten years ago, a trial version was available for the solution that was highly beneficial for companies. The vendor can add AI or ML features in the future version of IBM Db2 Database.
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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862,543 professionals have used our research since 2012.
 

Top Industries

By visitors reading reviews
Financial Services Firm
20%
Computer Software Company
10%
Manufacturing Company
10%
Government
9%
Financial Services Firm
24%
Computer Software Company
15%
Manufacturing Company
6%
Healthcare Company
4%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
 

Questions from the Community

What do you like most about IBM Db2 Database?
Db2 database scalability and performance capabilities match our database needs. It covers pretty much everything a database administrator or engineer might need.
What is your experience regarding pricing and costs for IBM Db2 Database?
IBM Db2 is an expensive solution. While I am not heavily involved with pricing, additional companies provide capabilities or products like those from BMC, which many installations might also purchase.
What needs improvement with IBM Db2 Database?
IBM is implementing some release improvements. It might be slightly slower than other database vendors, but it works well since banks typically do not move quickly with leading-edge technology.
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, simple to configure and integrates well with our enterprise ecosystem and protocol...
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

DB2
Greenplum, Pivotal Greenplum, VMware RabbitMQ, VMware Tanzu GemFire, VMware Postgres
 

Overview

 

Sample Customers

Knorr-Bremse, Mizuho Bank Ltd., Australian Government Department of Defence, SCHWENK Zement, Friedhelm Loh Group, YAZAKI Europe Limited, Ekornes ASA, Baldor Electric, VSN Systemen BV, Lion Brewery (Ceylon) PLC, PLANSEE Group, TE Connectivity, Hansgrohe SE, Openmatics, University of Toronto
General Electric, Conversant, China CITIC Bank, Aridhia, Purdue University
Find out what your peers are saying about IBM Db2 Database vs. VMware Tanzu Data Solutions and other solutions. Updated: July 2025.
862,543 professionals have used our research since 2012.