Contents
Key takeawaysIs Nutanix cheaper than VMware?How hardware changes the costWhat migration costsChecking your own numbersUsing it in the renewalWhat we have seen since 2024What to do nextFAQOver three years, Nutanix ran 30 to 60 percent below VMware Cloud Foundation in typical mixed environments, before migration costs. The more dependable payoff came at renewal, where a funded pilot cut Broadcom quotes 20 to 40 percent without migrating a production cluster.
- The hypervisor line drives the gap. AHV is included in every Nutanix Cloud Infrastructure tier, while VCF bundles vSphere into a per core price you pay again at every renewal.
- Hardware shape changes the answer. The 16 core per CPU minimum bills older, smaller CPUs as larger ones, so the same comparison can flip by hardware generation.
- Migration takes part of the saving. Replatforming, one to two quarters of parallel running and AHV retraining come out of the gross saving, and all of it where NSX, Horizon or SRM dependencies run deep.
- A funded pilot changes Broadcom's price. A live AHV cluster on a contestable workload, with a documented runway, tells the deal desk you can execute, which a spreadsheet alone cannot.
- Table it early. Put the priced alternative in front of Broadcom most of a year before renewal, and set migration scope on the post negotiation numbers.
- Cap the renewal on either side. Uplift caps, core reduction rights and price holds decide what year four costs, and a Nutanix contract without them repeats the Broadcom problem.
Is Nutanix cheaper than VMware after the Broadcom repricing?
Yes, in most of the mixed workload environments we modeled. On a three year like for like basis, the Nutanix stack came in 30 to 60 percent below the VMware Cloud Foundation (VCF) path, and most of that gap sits in a single line: the hypervisor.
Broadcom sells VCF per physical core, with a 16 core minimum per CPU and vSphere, vSAN, NSX and the management tools inside the bundle. Nutanix prices Nutanix Cloud Infrastructure (NCI) per core in capacity tiers (Starter, Pro and Ultimate), and the AHV hypervisor is built into every tier at no separate charge.
| Component | VMware VCF path | Nutanix path |
|---|---|---|
| Subscription, 3 years | The baseline: per core, 16 core minimum per CPU, with vSphere, vSAN and NSX bundled | 40 to 70 percent of the VCF baseline in typical environments |
| Hypervisor | Inside the VCF bundle you pay for | AHV included, so the layer disappears from the bill instead of being discounted |
| Hardware | Existing fleet or its normal refresh cycle | Refresh often bundled into the migration |
| Migration, one time | None | Consumes part of the gross saving (see the migration section) |
| Operations and skills | Existing vSphere tooling and teams | AHV retraining, tool reintegration, runbook rewrites |
Why a removed cost layer beats a discounted one
A discount shrinks a line that comes back at every renewal, and the next uplift applies to it again. When AHV replaces vSphere, the hypervisor charge leaves the bill entirely. No later price increase can act on a line you no longer buy.
Like for like still needs care on the Nutanix side. NCI Starter caps clusters at 12 nodes. Synchronous, Metro and NearSync replication and microsegmentation come with Ultimate, while Pro needs add on licenses for them. If your clusters use NSX microsegmentation today, price Ultimate or Pro with the security add on, or the comparison flatters Nutanix.
Why renewal terms decide the multi year price on both sides
Both stacks are term subscriptions. Nutanix sells NCI on terms of one to five years, and VCF renews on Broadcom's paper, so the renewal caps and uplift language decide what year four costs whichever vendor wins.
A comparison that stops at the year one rate answers the wrong question. A Nutanix contract signed without uplift protections simply relocates the Broadcom problem to a new vendor, three years later.
Does Leaving Actually Save Money
How does your server hardware change the VMware vs Nutanix cost?
Hardware shape changes the answer a great deal. The 16 core minimum bills small CPUs as if they were larger, so older and smaller hosts inflate the VMware side disproportionately. Dense modern CPUs narrow the per core gap below what list pricing implies, and the same comparison can flip by hardware generation.
Nutanix's NCI datasheet asks you to license every physical core in the cluster being licensed. It states no per CPU floor like Broadcom's, but confirm in writing that your quote counts physical cores only.
Worked example: one fleet, three hardware generations
Say you run 42 hosts in three clusters. Assume a VCF quote of $300 per billed core per year and a Nutanix quote of $180 per physical core per year. Both rates are illustrative, not published prices, so replace them with your own quotes.
| Cluster | Hosts and CPUs | Physical cores | VCF billed cores | VCF per year | Nutanix per year | Nutanix as share of VCF |
|---|---|---|---|---|---|---|
| A, older | 20 hosts, two 8 core CPUs each | 320 | 640 | $192,000 | $57,600 | 30 percent |
| B, midrange | 12 hosts, two 12 core CPUs each | 288 | 384 | $115,200 | $51,840 | 45 percent |
| C, modern | 10 hosts, two 32 core CPUs each | 640 | 640 | $192,000 | $115,200 | 60 percent |
| Total | 42 hosts | 1,248 | 1,664 | $499,200 | $224,640 | 45 percent |
Cluster A carries the gap. Its 320 physical cores bill as 640 on VCF, and cluster B adds another 96 billed cores that do not exist. On cluster C, where every CPU clears the minimum, Nutanix costs 60 percent of VCF, which is the per core rate difference and nothing more.
What a hardware refresh does to the VMware number
Nutanix migrations often come with new servers, so compare against a refreshed VMware fleet as well. Replace cluster A with 5 hosts carrying two 32 core CPUs, and the same 320 physical cores bill as 320 on VCF instead of 640.
| Line | Current hardware | Cluster A refreshed |
|---|---|---|
| VCF billed cores | 1,664 | 1,344 |
| VCF, 3 years | $1,497,600 | $1,209,600 |
| Nutanix, 3 years | $673,920 | $673,920 |
| Gross saving | $823,680 | $535,680 |
| Migration cost, low and high case | Not applied, fleet not comparable | About $64,000 to $161,000 |
| Net saving | Not applied | About $375,000 to $471,000 |
The refresh alone removes $288,000 of the apparent Nutanix saving, because it cuts the VMware core count too. The low and high migration cases apply the range from the next section. We assume similar server spend on both paths, so credit the refresh to the hardware budget and compare platforms on the refreshed fleet.
VMware cloud migration negotiation brief
The per core pricing, migration cost and renewal terms behind a VMware exit decision.
Get the white paper →How much of the saving does a VMware to Nutanix migration consume?
The migration consumed 12 to 30 percent of the modeled three year saving in the environments we worked on. The cost concentrates in three places, and the subscription quote shows none of them.
- Replatforming. Nutanix Move handles the bulk transfer from ESXi. It can copy data days or weeks ahead and cut over with a final delta sync. The hours go into the long tail of exotic VMs: appliances, old guest operating systems and anything tied to specific hardware.
- Parallel running. Expect one to two quarters of double infrastructure on each migrating cluster, with both stacks billing.
- Skills. Teams built on vSphere tooling need AHV retraining, backup and monitoring tools need reintegrating, and runbooks need rewriting.
Programs that went ahead ran 6 to 18 months from pilot to substantial completion, cluster by cluster. Our guide to the migration mechanics covers the sequencing in detail.
Plan the parallel run against your VCF term dates. The cheapest overlap falls inside VCF time you have already paid for, so ask Broadcom for a short extension or a reduced core count on migrating clusters. Avoid renewing the whole fleet for three years to cover a few months of overlap.
Where staying on VMware wins
The flip cases deserve equal weight. In these four situations we watched the migration cost eat the entire spread:
- Heavy NSX dependency. Distributed firewall rules and overlay networks have to be rebuilt on the Nutanix side. Our NSX licensing guide shows what you pay for today.
- Large VDI environments on Horizon. The desktop layer sits on top of vSphere and migrates as a separate project.
- Intricate SRM based disaster recovery. Recovery plans, runbooks and testing all have to be rebuilt and proven again.
- A committed cloud exit inside two years. Too little time remains to recover the migration cost before the workloads leave again.
The diversification playbook separates contestable clusters from locked in ones before any commitment. Most environments have both.
How do you check your own VMware and Nutanix numbers?
Start from an export of the hosts you actually run. These sources give you the inputs:
- Broadcom's License Counting PowerCLI tool. Published with Broadcom KB 313548, it reports the core licenses, counting at least 16 per CPU, and the vSAN TiB that each host connected to a vCenter needs.
- RVTools, vHost tab. CPU model, sockets and cores per socket for every host, which shows where the minimum is billing phantom cores.
- Nutanix Collector. Nutanix's data gathering tool reads the same vCenter inventory for sizing. Run it yourself so you see the input to their quote.
- NSX, Horizon and SRM inventories. List which clusters use distributed firewall rules, host desktop pools or sit in recovery plans. That list is your locked in segment.
Check the core licensing mechanics under the VCF quote before the model runs. The core count in Broadcom's opening quote is itself frequently negotiable, especially on hosts you plan to retire.
Mistakes that distort the comparison
- List against list. Neither side pays list. Model both stacks at quoted rates.
- Reference configurations. A vendor's sample cluster has none of your older hosts, so the 16 core effect disappears.
- Mismatched tiers. Pricing NCI Pro against a VCF environment that relies on NSX microsegmentation understates the Nutanix cost.
- No parallel run line. One to two quarters of double billing per cluster is real cash and belongs in year one.
- Year one only. Without the renewal caps on both contracts, the three year number is a guess.
How do you use a Nutanix comparison in a Broadcom renewal?
Run the comparison as a negotiation asset first and a migration program second. Model both stacks on your exported fleet at quoted rates, split contestable clusters from locked in ones, fund a pilot on a contestable cluster with a documented migration runway, then table the priced alternative 9 to 12 months before the renewal.
The pilot is what turns a spreadsheet into a credible alternative. Broadcom's deal desk prices execution risk, and a live AHV cluster with a runway document shows you have already started spending. A model on its own costs you nothing, and the account team knows it.
| When | What to do |
|---|---|
| 12 months out | Export the host inventory, run the core count, request quotes from Broadcom and Nutanix on the same fleet, and fund the pilot. |
| 9 to 12 months out | Pilot live on one contestable cluster. Table the priced Nutanix alternative with the runway document. |
| 6 months out | Broadcom's revised offer in hand. Rerun the model on post negotiation numbers and set migration scope per cluster. |
| 3 months out | Contract terms agreed on whichever side wins each cluster, including uplift caps and core reductions. |
| 1 month out | Signature, with the reduced core count reflecting hosts retired or migrating. |
What the Broadcom account team will say, and what to say back
- "Nutanix only looks cheaper until you add the hardware." Reply that the model already credits any refresh to the VMware side too, and show the refreshed column.
- "A migration takes years and you will pay for both platforms." Agree on the parallel run, then point to the pilot cluster already running AHV and the per cluster runway.
- "This discount is only available if you sign this quarter." Your decision date follows the pilot results. Our note on Broadcom quarter end timing shows when that pressure helps you.
- "The core count comes from your own systems." Ask them to reconcile it host by host against your PowerCLI output and remove hosts scheduled to retire before the term starts.
Contract terms to ask for, whichever vendor wins
- Renewal uplift cap. A fixed ceiling on the next renewal, so year four is known today. See our guide to Broadcom price caps.
- Core reduction right. The right to drop cores at renewal as clusters migrate or retire, without repricing the rest.
- Price hold on added cores. Expansion during the term at the signed per core rate.
- Short extension for the parallel run. A few months of coverage on migrating clusters instead of a full term.
- The same caps on the Nutanix paper. Ask Nutanix for the uplift ceiling and price hold you asked Broadcom for.
What have we seen in VMware renewals where Nutanix was priced?
Across roughly 25 to 35 VMware environments I advised through Broadcom repricing events between 2024 and 2025, the Nutanix comparison was run at most, executed at some and useful at nearly all.
- The pilot moved the price. With a funded pilot documented, Broadcom outcomes landed 20 to 40 percent below opening quotes, and no production cluster had to migrate.
- The pilot went live early. In programs that continued, the pilot was running inside the first quarter.
- The migrations that paid were segmented. Contestable clusters moved on post negotiation numbers rather than on anger at the opening quote.
Why we disagree that leaving VMware is free money
The common story since the repricing is that fleeing VMware is free money. We disagree. The migration consumed part of the modeled saving everywhere we saw it, and all of it where dependencies ran deep.
The dependable value of the comparison was the renewal it repriced. Decide migration scope after the negotiation, migrate the contestable clusters, and keep the locked in ones on a smaller VMware footprint.
One of two good outcomes follows the comparison: a renewal well under the opening number, or a funded migration that captures the spread where it survives honest arithmetic.
The bad outcome, renewing at the opening quote, only happened where the comparison was never built.
How to weigh support quality
Support quality is a live concern on the VMware side and a sales asset on the Nutanix side. Your own ticket history is a better guide than either reputation. Pull the last 12 months of VMware support requests, check response times and escalations on the ones that mattered, and ask Nutanix to commit to response targets in the contract.
What to do next
- Export the fleet. Hosts, CPUs, cores and cluster roles, because the 16 core minimum makes your hardware mix a pricing input.
- Model both stacks at quoted rates. Use your own fleet and real quotes, and price the migration cost next to the subscription gap.
- Segment the clusters. Put NSX, VDI and SRM dependent workloads on their own list, since they flip the result.
- Fund the pilot and document the runway. This is the step that moved renewals whether or not a single production cluster migrated.
- Table the comparison with the pilot live. Then decide migration scope on the post negotiation numbers, cluster by cluster.
- Get help on both tracks. Our Broadcom practice runs the renewal and the migration case with you.
Frequently asked questions
Is Nutanix really cheaper than VMware in 2026?
On subscription cost, usually yes. In our models the Nutanix subscription came to 40 to 70 percent of the VCF baseline over three years, mostly because AHV removes the hypervisor charge. After migration costs, environments with deep VMware dependencies can lose the whole difference, so price your own fleet before you commit.
How is VMware priced under Broadcom?
As a per physical core subscription with a 16 core minimum per CPU, sold mainly through VMware Cloud Foundation, which bundles vSphere, vSAN, NSX and management. VCF carries 1 TiB of vSAN entitlement per core. Because of the minimum, a host with two 8 core CPUs bills as 32 cores, and the renewal caps you sign set the cost after year three.
What does a VMware to Nutanix migration cost?
Typically 12 to 30 percent of the modeled three year saving. The money goes on the long tail of unusual VMs, overlapping subscriptions while clusters run on both platforms, and retraining vSphere teams on AHV. Programs ran 6 to 18 months from pilot to substantial completion, so budget the cost across more than one fiscal year.
When does staying on VMware win the comparison?
When your workloads depend on VMware beyond the hypervisor: heavy NSX networking and security, large Horizon desktop environments, intricate SRM recovery designs, or a firm plan to move to public cloud within two years. In those cases the comparison still earns its keep as negotiating pressure on the renewal.
Does the Nutanix comparison help if we never migrate?
Yes. In the renewals we advised, a funded pilot on a contestable cluster with a documented runway moved Broadcom's final price well under its opening quote, with no production cluster migrated. What made it credible was money already spent: hardware ordered, a cluster live on AHV and named workloads scheduled to move.
How should we run the VMware versus Nutanix decision?
Treat it as two decisions. The first is the renewal, where the priced alternative and a live pilot set Broadcom's number. The second is migration scope, made cluster by cluster once the renewal terms are known and you can see which clusters still show a saving after migration cost.