Vultr Kubernetes Engine vs IBM Cloud
A detailed comparison to help you choose between Vultr Kubernetes Engine and IBM Cloud.
Quick Verdict
3.8/5
Vultr Kubernetes Engine
0 reviews
3.2/5
IBM Cloud
0 reviews
Vultr Kubernetes Engine is rated higher (3.8 vs 3.2). Vultr Kubernetes Engine (VKE) provides managed Kubernetes across 32 global locations. Auto-scaling node pools, integration with Vultr Block Storage and Load Balancers. Competitive per-node pricing. IBM Cloud offers Virtual Server Instances, Kubernetes, bare metal, and strong mainframe (Z-series) integration. Used by financial services needing IBM Z connectivity. 60+ global datacenters.
Vultr Kubernetes Engine Managed Kubernetes in 32 global locations | IBM Cloud Enterprise cloud with mainframe integration | |
|---|---|---|
| Overview | ||
| Rating | 3.8 (0 reviews)✓ | 3.2 (0 reviews) |
| Pricing model | paid | freemium |
| Starting price | From $10/mo | Free tier available✓ |
| Best for | Cost-conscious teams wanting conformant managed Kubernetes in the Vultr ecosystem - small-to-medium clusters, staging/CI, multi-cluster setups, and portability-minded workloads | Enterprises anchored to IBM Z, Power, SAP, or Oracle estates, and regulated financial services teams needing certification coverage and mainframe adjacency |
| Specifications (entry plan) | ||
| CPU cores | 1 vCPU | — |
| RAM | 2 GB | — |
| Storage | 55 GB | — |
| Bandwidth | 2 TB/mo | — |
| SLA uptime | 100% | — |
| Data-center count | 34 | — |
| €/vCPU/mo | €10.00 | — |
| €/GB RAM/mo | €5.00 | — |
| Features | ||
| IPv6 | ✓ | |
| DDoS protection | ✓ | |
| Automated backups | ||
| Snapshots | ||
| Managed option | ||
| Bare metal | ||
| GPU available | ||
| S3-compatible | ||
| Hourly billing | ||
| Free tier | ✓ | |
| Tags | ||
| Tags | managed optionhourly billingeu datacenterus datacenterapac datacenterapi access | free tierhourly billinggpu availableeu datacenterus datacenterapac datacenterapi access |
| Visit Vultr Kubernetes Engine → | Visit IBM Cloud → | |
Vultr Kubernetes Engine
Pros
- + Free control plane - no management fee per cluster, unlike hyperscaler managed Kubernetes services
- + CNCF Certified Kubernetes conformance with documented Argo CD and Flux GitOps support
- + Cost model is just published instance prices with hourly billing: worker nodes from $10/month, no cluster minimums
- + Node-pool autoscaling (Cluster Autoscaler) plus manual scaling via console/API, with native Load Balancer, Block Storage and DNS integrations
Cons
- - No bare-metal or GPU workers and Linux-only nodes (2 GB RAM minimum) - the node catalog is the VM catalog
- - Thinner enterprise surface than EKS/GKE/AKS: no published VKE-specific control-plane SLA, limited policy/IAM integrations
- - Node performance inherits Vultr's mid-market instance profile, including measured storage performance that trailed tested peers
- - VKE region availability is a subset of the platform's regions and is only confirmed in the console; the '32 locations' claim in our old record is not on the current product page
IBM Cloud
Pros
- + IBM Z (mainframe) and Power Virtual Server integration that no commodity host offers
- + Credit-backed 99.99% SLA on Virtual Server for VPC with multizone regions of three or more separate data centers
- + Ten instance profile families including Confidential Computing and storage-optimized shapes
- + Bare metal, spot-style transient servers, reserved capacity, and hourly billing in one contract surface
- + Free Lite account plus generous rotating new-account credits for trials
Cons
- - Two overlapping platforms (Classic and VPC) with different APIs, images, and pricing
- - Roughly 10x the monthly cost of value leaders for a comparable 2-vCPU VM
- - DDoS scrubbing is a separate paid product (Cloud Internet Services)
- - Metered extras (boot volume, egress, load balancers) make cost prediction work
- - Base support tier is not the enterprise support IBM's reputation implies
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