IBM Spectrum Computing vs Nutanix Cloud Manager (NCM) comparison

IBM and Nutanix are both solutions in the Cloud Management category. IBM is ranked #26 with an average rating of 8.0, while Nutanix is ranked #1 with an average rating of 8.8. IBM holds a 1.1% mindshare in CM, compared to Nutanix’s 5.7% mindshare. Additionally, 57% of IBM users are willing to recommend the solution, compared to 97% of Nutanix users who would recommend it.

IBM Spectrum Computing

Read 9 IBM Spectrum Computing reviews

565 Views
350 Comparison Views

57% willing to recommend

Nutanix Cloud Manager (NCM)

Read 102 Nutanix Cloud Manager (NCM) reviews

5,514 Views
3,639 Comparison Views

97% willing to recommend

IBM Spectrum Computing

Nutanix Cloud Manager (NCM)

Comparison Buyer's Guide

Download the report

Executive SummaryUpdated on Dec 17, 2024

IBM Spectrum Computing and Nutanix Cloud Manager vie in the cloud management and data handling arena. IBM Spectrum is generally preferred for its pricing and support, while Nutanix Cloud Manager stands out thanks to its comprehensive feature set.

Features: IBM Spectrum Computing offers superior optimized resource management, efficient scheduling capabilities, and excellent performance for high-performance computing tasks. Nutanix Cloud Manager provides a cohesive management platform with strong multi-cloud governance, offering an integrated environment suitable for varied IT needs.

Room for Improvement: IBM Spectrum Computing could benefit from simplifying its setup and improving user interface intuitiveness. The product's complexity may hinder accessibility for some users. Nutanix Cloud Manager, while feature-rich, comes with a steeper learning curve and could improve cost-effectiveness by lowering initial investment requirements. The scalability aspects may need further refinement for streamlined operations.

Ease of Deployment and Customer Service: Nutanix Cloud Manager is often appreciated for its easy deployment process and strong customer support. IBM Spectrum Computing may require more configuration upfront but compensates with committed customer service that supports complex installations effectively.

Pricing and ROI: IBM Spectrum Computing provides excellent value with competitive pricing that appeals to cost-conscious users, yielding strong ROI in tailored environments. Nutanix Cloud Manager, despite higher costs, justifies its price point with an extensive feature set that enhances ROI for enterprises seeking robust scalability and multi-cloud agility.

To learn more, read our detailed IBM Spectrum Computing vs. Nutanix Cloud Manager (NCM) Report (Updated: July 2025).

Buyer's Guide

IBM Spectrum Computing vs. Nutanix Cloud Manager (NCM)

July 2025

Download the complete report

Helped 861,390 peers since 2012

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

IBM Spectrum Computing

Ranking in Cloud Management

26th

Average Rating

8.2

Reviews Sentiment

5.9

Number of Reviews

Ranking in other categories

Hadoop (6th)

Nutanix Cloud Manager (NCM)

Ranking in Cloud Management

1st

Average Rating

8.8

Reviews Sentiment

7.4

Number of Reviews

102

Ranking in other categories

Application Lifecycle Management (ALM) Suites (3rd), Virtualization Management Tools (4th), Cloud Cost Management (2nd), Data Security Posture Management (DSPM) (7th)

Mindshare comparison

As of July 2025, in the Cloud Management category, the mindshare of IBM Spectrum Computing is 1.1%, up from 0.5% compared to the previous year. The mindshare of Nutanix Cloud Manager (NCM) is 5.7%, down from 5.9% compared to the previous year. It is calculated based on PeerSpot user engagement data.

Cloud Management

Featured Reviews

OmarIsmail1

Infrastructure Technical Specialist II at Clicks Group

Senior Technical Specialist appreciates intelligent workload management, strong support, and scalability

The best features of IBM Spectrum Computing are common across many of their storage products. The software is solid, meaning that the code is stable. They take business seriously, which is what IBM stands for - International Business Machines. They always maintain a business-oriented approach in their software development. It's not simply clicking through interfaces; in IBM software, they consider their actions, process flows, and workflows around business processes. It requires understanding IBM and their methodology, as the software operates accordingly. I have utilized IBM Spectrum Computing's intelligent workload management feature. We use Insights, which is connected to the cloud. This provides AI capabilities for analyzing the configuration, offering smart recommendations on new code, warning about bugs in current code, and suggesting configuration improvements through its advisor tool. The predictive analytics feature in IBM Spectrum Computing enables optimal software performance through Insights. However, being a storage administrator requires foundational knowledge and understanding beyond these tools. For troubleshooting, it's efficient in spotting bottlenecks, but understanding the terms and metrics is essential as it provides answers that need interpretation.

Read full review

Vipin Kumar Sha

Cloud Engineer at CtrlS Datacenters Ltd

Stands out with auto-scaling, auto-scheduled snapshots, and single-vendor support

The areas that could be improved include the Nutanix Move tool, which is presently used for migrating VMs from one setup to a private cloud. It can be improved by adding some other setups, such as Citrix Xen, Red Hat Virtualization, and Red Hat OpenShift. There are many other cloud products that need to be added to the Nutanix Move tool, which would be really helpful for us in India, where we use different setups such as Red Hat Virtualization, OpenShift, Citrix XenCenter, Hyper-V, and VMware. The second suggestion is regarding the different clusters in Nutanix. Although Nutanix is very user-friendly and codeless, the individual clusters cannot be logged in at the same time via Prism, which takes time and can be wasteful. We have multiple clusters within Nutanix. Prism serves as the central management interface, allowing us to access these different clusters. When we log in through Prism, it takes a certain amount of time—sometimes several minutes—to log into each individual cluster. This can be quite time-consuming. Another important issue, especially for our customers in India and other data centers, is the need for proper VM tool reports. We require detailed information such as VM names, IP addresses, CPU assignments, and CPU utilization. This data should be exported in an Excel format. For example, if a virtual machine has four CPUs, the Excel report should include entries like: VM name, IP address, 4 CPUs, and current utilization (e.g., if 2 out of 4 CPUs are being used). We also need to capture other parameters, such as memory and disk configurations (e.g., hard disk 1 and hard disk 2), whether any ISOs are mounted (like CD/DVDs), USB drives attached to the VM, storage types (like NVM), and any RDMs associated with the VM. By extracting all this information into an Excel file, we would create a handy inventory for all the engineers. This detailed VM list would be extremely beneficial for cloud engineers and managers working with Nutanix.

Read full review

Quotes from Members

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

Pros

"Easy to operate and use."

"IBM's ability to cluster compute resources is impressive, with built-in support for scenarios like VR and active-active configurations,"

"This solution is working for both VTL and tape."

"The comparison was challenging, but the IBM Spectrum Scale offered a balanced solution. Our engineers rated itsanalytics capabilities equally high as Pure Storage. For workload management, Spectrum Computing provided effective solutions that met our needs. Workload management is part of a complete solution that uses different tools. There were the cloud and HPC parts; within HPC, there were parts like liquid cooling, simple computing, storage, and orchestration. The orchestration team handled the workload management."

"The best features of IBM Spectrum Computing are common across many of their storage products."

"I have utilized IBM Spectrum Computing's intelligent workload management feature through Insights, which is connected to the cloud."

"We are satisfied with the technical support, we have no issues."

"The most valuable feature is the backup capability."

More IBM Spectrum Computing pros

"The most valuable feature of Nutanix Cloud Manager is the flexibility we're finding in expanding our technology and our support."

"It has been helpful for forecasting and planning. It has also been helpful for analytics. With the help of this solution, we can have a better understanding of how much storage we are utilizing and how many processes are currently in use. Based on this information, we get a better understanding of how much expansion we need going forward, which is very important because ultimately it saves cost. It simplifies operations and helps with more revenue and productivity. It brings stability to our production environment. With the help of forecasting and capacity planning, we can achieve all of our long-term organizational goals."

"You can see the health status of the clusters in one view. There is one view of the health of your systems which helps you to have an overview any time you have a problem. You can dig into the tools that Prism Pro has to give you all the options to take on the problem. You can monitor things and manage the cluster really easily."

"Nutanix gives us access to a single pane of glass by which we're able to see everything."

"The tool's management for clusters is amazing and simple. It's quite simple to use it daily. With 1-click centralized upgrades, I can update my entire cluster using the data tech software from a single point in an easy way. It shows me that I have an update, then I just apply it, wait a few minutes, and all of the clusters are updated. It doesn't matter if it's a software update or something like bills. Everything is done from one central point. Also, the dashboard are really good. We have some relevant formations where I can see my cluster's CPU age, memory age, virtual machines, etc. All information can be viewed in an easy way, which provides me a cloud-like experience on an on-prem solution."

"It made it a lot easier to spin up these tenant environments with little to no administrative overhead."

"The fact that these are non-technical people — they're experts in their fields but they're definitely not technical — and they can just log in to the portal and select the resource that they believe they need, and manage it themselves, speaks to the ease of use. It shows them their live costs, etc., as they're spending. The fact that they can do that without any problems, or having to engage the IT teams, is a true testament to it. There's no need for any user training at all."

"I really appreciate the console, the centralized administration, and the ability to quickly attach storage between operations."

More Nutanix Cloud Manager (NCM) pros

Cons

"The deduplication software isn't quite up to speed with the market."

"In Pakistan, IBM's disadvantage is the lack of OEM support and presence."

"Lack of sufficient documentation, particularly in Spanish."

"IBM's sales and support structure can be challenging."

"We have not been able to use deduplication."

"We'd like to see some AI model training for machine learning."

"The deduplication software isn't quite up to speed with the market. While IBM has excellent compression technology, specifically on their FlashCore modules, they lag behind competitors such as NetApp in deduplication capabilities."

"Spectrum Computing is lagging behind other products, most likely because it hasn't been shifted to the cloud."

More IBM Spectrum Computing cons

"There are some load-balancing features that are currently missing in the flow network security and could potentially be added in the future."

"I would like to see integrated analytics in the dashboard that accurately displays graphics, such as CPU usage, the overall health of the infrastructure, and specific virtual machines that we refer to frequently."

"There is room for improvement in the remote script execution. The way logs are shown in Calm, it's not always keeping up properly. It's really the interface that needs attention there. I believe it is something being worked on at the moment by Nutanix."

"The design could be more user-friendly. There is always room for improvement when it comes to a site being more user-friendly."

"The flow and management capabilities of the platform could be improved to handle additional features and functionalities, especially since the company currently uses some other solutions from a competitor."

"If they integrated more with GPT, that would be ideal."

"While using Nutanix, we need to switch off the VM in case we are doing an update. We have to turn off the VM if we are updating the memory or hard disk space. In a normal scenario, we switch off the VM, update it and then update the RAM. Once updated, we need to switch on the machine and wait for the RAM to initialize. The same goes for hard drives as well."

"We have faced some issues during operations, but when we log a case with Nutanix support, they help us to resolve them."

More Nutanix Cloud Manager (NCM) cons

Pricing and Cost Advice

"Spectrum Computing is one of the most expensive products on the market."

"This solution is expensive."

"I was not involved in purchasing Nutanix Cloud Manager (NCM), so I have no information on its pricing or cost. I do feel that it's fair that Nutanix Cloud Manager (NCM) is a product sold as one but with multiple tiers, though you need to make sure it isn't oversold in terms of client needs."

"Nutanix Cloud Manager is an expensive solution."

"The five-year term for NCM's license cost and support was around five million."

"Licensing is always a hot topic. We haven't had any challenges around licensing and costs. Everything was within budget and our expectations. It's a hot topic because renewals and licensing costs are high. Managing costs is always a concern, as we're always being asked to do more with less."

"The pricing is less compared to Hyper-V."

"Don't unlicense your Prism licensing. Pro is the strict minimum for real infrastructure. Go with at least Pro and not with the starter. Ultimate was the best choice for me."

"The pricing was quite competitive and a lot lower compared to other solutions. It wasn't cheap, but it was not as expensive."

"Nutanix is really smart to understand that the most important fact is the value to the customer, not the price tag. While you do get some sticker shock sometimes, as soon as you show this and you prove the value, all of a sudden, it looks exceptionally affordable."

More Nutanix Cloud Manager (NCM) pricing and cost advice

See which vendors are best for you

Use our free recommendation engine to learn which Cloud Management solutions are best for your needs.

See recommendations

861,390 professionals have used our research since 2012.

Top Industries

By visitors reading reviews

Financial Services Firm

35%

Computer Software Company

Manufacturing Company

Transportation Company

Computer Software Company

34%

Financial Services Firm

Educational Organization

Government

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

Questions from the Community

What is your experience regarding pricing and costs for IBM Spectrum Computing?

It is expensive.

See all answers

What needs improvement with IBM Spectrum Computing?

IBM's sales and support structure can be challenging. To work on an IBM deal, you often need to involve multiple specialists, each knowledgeable about only part of the product, rather than having a...

See all answers

What is your primary use case for IBM Spectrum Computing?

It is big on resilience and security. Their focus is on providing robust and secure solutions. Due to their high-end server models, IBM products are often more expensive than competitors. While IBM...

See all answers

Which set of Nutanix Cloud Manager (NCM) features do you find to be the most useful?

For me, the features related to cost savings are the best part of NCM. Of course, the whole product is worth using and when it comes to cloud management, there is a reason why it is favored by so m...

See all answers

Are the setup process and further maintenance of Nutanix Cloud Manager (NCM) difficult?

When I came into my current organization, NCM was already set up. According to the team that dealt with it, the product was fairly easy to set up. Compared to other products, our IT rates are set u...

See all answers

Is Nutanix Cloud Manager’s Intelligent Operations feature effective?

Yes, this is a highly effective feature and the rebranding only made things better as they introduced more improvements. You can benefit from Zero coding task automation Automated optimization Tic...

See all answers

Comparisons

Flexera Cloud Management Platform (CMP) vs IBM Spectrum Computing

Compared 32% of the time

Cloudera Data Platform vs IBM Spectrum Computing

Compared 27% of the time

Morpheus vs IBM Spectrum Computing

Compared 26% of the time

VMware Aria Automation vs IBM Spectrum Computing

Compared 15% of the time

More IBM Spectrum Computing Competitors

VMware Cloud Director vs Nutanix Cloud Manager (NCM)

Compared 18% of the time

Nutanix Cloud Infrastructure (NCI) vs Nutanix Cloud Manager (NCM)

Compared 16% of the time

VMware Aria Automation vs Nutanix Cloud Manager (NCM)

Compared 14% of the time

Morpheus vs Nutanix Cloud Manager (NCM)

Compared 12% of the time

Nutanix Prism vs Nutanix Cloud Manager (NCM)

Compared 11% of the time

More Nutanix Cloud Manager (NCM) Competitors

Product Reports

Buyer's Guide

Hadoop

June 2025

Download IBM Spectrum Computing product report

Buyer's Guide

Nutanix Cloud Manager (NCM)

March 2025

Download Nutanix Cloud Manager (NCM) product report

Also Known As

IBM Platform Computing

Nutanix Cloud Manager Intelligent Operations, Nutanix Cloud Manager Self-Service, Nutanix Cloud Management Cost Governance, Nutanix Cloud Manager Security Central

Overview

IBM Spectrum Computing uses intelligent workload and policy-driven resource management to optimize resources across the data center, on premises and in the cloud. Now up to 150X faster and scalable to over 160,000 cores, IBM provides you with the latest advances in software-defined infrastructure to help you unleash the power of your distributed mission-critical high performance computing (HPC), analytics and big data applications as well as a new generation open source frameworks such as Hadoop and Spark.

IBM

Nutanix Cloud Manager (NCM) is a cloud management tool that drives consistent governance across private and public clouds for its users. The solution brings simplicity and ease of use to managing and building cloud deployments by providing a unified multicloud management that addresses common cloud adoption challenges.

Nutanix Cloud Manager offers four key value drivers:

Intelligent operations: They include monitoring, insights, and automated remediation.
Self-service and orchestration: This capacity category of the product includes tools for managing application and infrastructure workloads across multicloud environments.
Cost governance: NCM offers cost governance through accurate visibility into public and private cloud metering, cost optimization, and chargeback.
Security central: The solution facilitates users' security operations through alert automations with intelligent analysis and compliance controls.

Nutanix Cloud Manager provides coverage for Nutanix private clouds as well as for VMware's. The solution also supports several popular public cloud providers, including Amazon AWS, Microsoft Azure, and Google Cloud Platform (GCP). NCM provides additional flexibility for users, as it is also available as a fully managed Software as a Service (SaaS). This product allows companies to benefit from all of Nutanix multicloud self-services, application automation, security compliance, and governance, without depending on Nutanix Cloud Infrastructure.

Nutanix Cloud Manager (NCM) Features

Nutanix Cloud Manager (NCM) has features in the four key categories already mentioned. Some of the main capacities of the solution include:

Codeless task automation: This Nutanix Cloud Manager (NCM) feature allows IT teams to build automation and improve productivity with zero coding required.
Automated optimization: This feature detects the performance of VM deviates and raises an anomaly alert automatically without the need for configuration.
Capacity usage and scenario analysis: This feature’s runways enable pay-as-you-grow scaling and improves capacity usage with optimizations.
Self-service provisioning: This feature allows users to publish blueprints directly to end users through Nutanix Marketplace.
Application lifecycle management: Through this NCM feature, users can provision, configure, scale, upgrade, and delete applications across cloud environments as well as provide access to multiple teams at a time.
Hybrid multicloud orchestration: This Nutanix Cloud Manager feature allows users to automate the provisioning of hybrid cloud architectures from a single control plane.
Showback, chargeback, and budgeting: Nutanix Cloud Manager uses this feature to allow users to automatically create cloud consumption reports, define chargeback policies, and set up budget alerts.
Automated right-sizing and intelligent purchases: Through leveraging machine learning (ML) algorithms, users can benefit from the automatic detection of anomalous spending patterns.
Security monitoring and remediation: This feature of Nutanix Cloud Manager allows users to utilize over 250 audits for public clouds and over 500 for Nutanix on-premises.

Nutanix Cloud Manager (NCM) Benefits

Nutanix Cloud Manager (NCM) provides its users with several benefits. These include:

Nutanix Cloud Manager offers intelligent operations through the automation of operational tasks.
NCM gives users self-service opportunities and centralized role-based IT governance, which allows them the freedom to control their processes better.
Companies can benefit from cost and security governance with intelligent analysis and regulatory compliance.
The product has been made available across all regions in 2022, allowing worldwide access to its services without limitations.
NCM is suitable for beginners, as it offers low to no code actions.
Nutanix Cloud Manager provides real-time security, ensuring the cloud data of companies is protected at all times.

Reviews from Real Users

An IT Operations at an energy/utilities company likes Nutanix Cloud Manager (NCM) because the product provides visibility, simplifies operations, and saves time and cost.

Drew P., a network systems administrator at Moda Health, rates NCM highly because the product saves man-hours with excellent speed on outcomes and provides a continuous validation process.

Nutanix

Sample Customers

London South Bank University, Transvalor, Infiniti Red Bull Racing, Genomic

JetBlue, International Speedway Corporation, Volkswagen SAIC, Brighton and Hove City Council, Foresters Financial, Janus International Group, Cloud Comrade, Serco

Buyer's Guide

IBM Spectrum Computing vs. Nutanix Cloud Manager (NCM)

July 2025

Free Report: IBM Spectrum Computing vs. Nutanix Cloud Manager (NCM)

Find out what your peers are saying about IBM Spectrum Computing vs. Nutanix Cloud Manager (NCM) and other solutions. Updated: July 2025.

DOWNLOAD NOW

861,390 professionals have used our research since 2012.

See our IBM Spectrum Computing vs. Nutanix Cloud Manager (NCM) report.

See our list of best Cloud Management vendors.

We monitor all Cloud Management reviews to prevent fraudulent reviews and keep review quality high. We do not post reviews by company employees or direct competitors. We validate each review for authenticity via cross-reference with LinkedIn, and personal follow-up with the reviewer when necessary.