Direct comparison
IBM Cloud vs SysEleven
IBM Cloud or SysEleven? The direct cloud comparison of services, data centers, costs and sovereignty. Hyperscaler versus European cloud – focused on sovereignty, GDPR and compliance.
Management summary
As of 2026-07IBM Cloud is a global hyperscaler with a strong focus on enterprise hybrid cloud solutions, OpenShift, and Big Data. With over 100 services, IBM Cloud offers a broad range of managed databases, AI/ML services, and high-availability solutions. However, as a US corporation, IBM Cloud is subject to the CLOUD Act, which limits jurisdictional sovereignty. SysEleven, on the other hand, is an EU provider focused on maximum sovereignty and data security, operated exclusively in German data centers. With a SEAL Score of 8.0/10 and high values in strategic, legal, and operational sovereignty, SysEleven is particularly suitable for regulated workloads. However, SysEleven's portfolio is significantly narrower, with limited AI and analytics services and no global reach.
Methodology & data basisIBM Cloud
HyperscalerUSP: Enterprise hybrid cloud for native Red Hat OpenShift, IBM Power and LinuxONE and Hyper Protect confidential computing (KYOK, FIPS 140-2 Level 4)
Recommendation: Recommended for enterprises that need hybrid cloud, OpenShift and confidential computing with Keep-Your-Own-Key
SysEleven
EU providerUSP: German cloud platform built for tailored operations, not standardized infrastructure.
Recommendation: Custom-operated workloads with strong support requirements in a German cloud environment
Performance chart
IBM Cloud and SysEleven across 8 core categories, compared with the average of all providers (1–10).
Market positioning
All 13 providers by sovereignty and portfolio performance — purely computed from the category ratings.
Positions are purely computational: X = mean of technological & operational sovereignty, Y = mean of all remaining rating categories (each 1–10). Not a ranking recommendation. Methodology & data basis
Strengths & weaknesses
Automatically derived from the editorially reviewed rating data and backed by the category ratings (1–10) — fair to both sides.
Strengths
- IBM Cloud offers native Red Hat OpenShift and IBM Cloud Kubernetes Service with no charge for the control plane; only worker nodes are billed (9/10).
- Confidential Computing with Hyper Protect Crypto Services (KYOK, FIPS 140-2 Level 4) provides market-leading key and encryption sovereignty (9/10).
- IBM Cloud offers a strong enterprise data and AI portfolio (watsonx.ai, watsonx.data, Db2, Analytics Engine) (8/10).
- Affordable block storage and affordable memory (RAM) in direct provider comparison (10/10 and 7.7/10, respectively).
Points to consider
- As a US parent company, IBM Cloud is subject to the CLOUD Act and FISA 702, which limits jurisdictional sovereignty (3/10).
- Compute (vCPU) and GPU (H100) are priced in the upper range (4/10 and 3/10, respectively).
- Global region density is lower than that of AWS or Azure (5/10).
Strengths
- Maximum sovereignty: SysEleven achieves an operational sovereignty of 10/10 and a technological sovereignty of 9/10, operated exclusively in German data centers under German jurisdiction by the publicly listed security company secunet. The SEAL Score is 8.0/10 (SEAL 3), with top scores in SOV-1 Strategic (9/10), SOV-2 Legal (9/10), and SOV-4 Operational (9/10).
- Open stack without lock-in: The platform is based on OpenStack and offers Managed Kubernetes (MetaKube Core, Accelerator, Operator) as well as a Terraform provider, ensuring exit-friendliness and independence from proprietary technology (SOV-6 Technology 8/10).
- Attractive cost points at critical junctures: SysEleven offers free egress (10/10), very affordable block storage (9/10), and affordable Kubernetes premium clusters (8.5/10), plus a 54% Saving Plan discount. The overall cost rating is 6.7/10.
- Broad, certified compliance basis: SysEleven holds certifications such as BSI C5, ISO 27001, ISO 27017, and ISO 27018, as well as GDPR and KRITIS suitability, underscoring its suitability for regulated and sensitive workloads.
Points to consider
- Narrow strategic portfolio: Strategic options are rated 4/10, indicating limited innovation headroom beyond IaaS and Kubernetes. The platform is deliberately designed for tailored operations rather than service breadth.
- Virtually no AI and analytics services: Ratings for AI and Big Data are 1/10 each, making the platform unsuitable for data-driven, analytical, or GenAI workloads.
- Low encryption product depth: The encryption rating is 3/10, as there is no full-fledged KMS/HSM offering, only Barbican secrets. Enterprise key management requirements are barely covered.
Which provider when?
Use-case-based decision aid — both options are a valid choice.
Choose IBM Cloud if:
- You need a broad range of enterprise data and AI services.
- You are looking for a strong hybrid cloud solution with OpenShift support.
- Confidential computing and market-leading encryption solutions are critical for you.
- You need affordable block storage and memory.
Choose SysEleven if:
- Maximum sovereignty and data security in German data centers are critical for you.
- You need a cloud platform with high compliance and GDPR conformity.
- Attractive cost points for egress, block storage, and Kubernetes premium clusters are important to you.
- You are looking for an exit-friendly platform without lock-in, based on OpenStack and Managed Kubernetes.
Service comparison by category
All 19 rating categories in a head-to-head duel (1–10). A notable lead is marked from a 2-point difference.
| Category | IBM CloudvsSysElevenScale 1–10 | Avg. all | |
|---|---|---|---|
| Data Security & Encryption | 99 | 7.8 | balanced |
| Technological Sovereignty | 69 | 7.4 | Lead SysEleven |
| Operational Sovereignty | 310 | 8 | Lead SysEleven |
| Strategic Capabilities | 64 | 6.2 | Lead IBM Cloud |
| Price | 46 | 6.4 | Lead SysEleven |
| Collaboration Tools | 21 | 5.1 | balanced |
| Global Reach | 51 | 4.5 | Lead IBM Cloud |
| Big Data | 81 | 4.8 | Lead IBM Cloud |
| AI | 71 | 4.8 | Lead IBM Cloud |
| Bare Metal | 81 | 5.2 | Lead IBM Cloud |
| Virtualization | 61 | 5.7 | Lead IBM Cloud |
| Containerization | 96 | 7.3 | Lead IBM Cloud |
| Databases | 84 | 6.9 | Lead IBM Cloud |
| High Availability | 75 | 6.7 | Lead IBM Cloud |
| Microsoft | 41 | 4.5 | Lead IBM Cloud |
| Linux | 98 | 8.8 | balanced |
| Encryption | 93 | 6.8 | Lead IBM Cloud |
| Storage | 73 | 7.7 | Lead IBM Cloud |
| Network | 95 | 7.8 | Lead IBM Cloud |
Management Summary
Sovereign Cloud
SEAL Framework
Strategic (15 %)
Legal & Jurisdictional (10 %)
Data & AI (10 %)
Operational (15 %)
Supply Chain (20 %)
Technology (15 %)
Security & Compliance (10 %)
Environmental (5 %)
Availability & Locations
SoonCompute
Hot Storage
Cold Storage
Managed Databases
Network & Security
Orchestration
Virtualization
Management
Big Data
AI & Machine Learning
Quantum Computing
Compliance & Certificates
German cloud security catalogue
Information security management system
Cloud security controls for providers
Personal data protection for cloud
Privacy information management extension
Cloud Security Alliance assurance registry
Service organization control audit reports
Payment card data security standard
Quality management system standard
Cost Indication
vCPU/h
H100/h
GB/h
Ratio1/4
GB/h | 3000 IOPS
GB/h
Cluster/h
per GB
Our comparison methodology
The scores show a relative price comparison per service category. The lowest price earns 10 points; higher prices are marked down proportionally. Missing services are treated neutrally.
As of: List prices as of 11 September 2025, location Germany (DE).
More cloud comparisons
Frequently asked questions: IBM Cloud vs SysEleven
What is the difference between IBM Cloud and SysEleven?
IBM Cloud is a global hyperscaler with a broad portfolio of enterprise services, while SysEleven is an EU provider focused on maximum sovereignty and data security in German data centers. IBM Cloud offers a wide range of managed databases, AI/ML services, and high-availability solutions, whereas SysEleven specializes in tailored, sovereign operating environments.
Which provider is more sovereign?
SysEleven achieves an operational sovereignty of 10/10 and a technological sovereignty of 9/10 with a SEAL Score of 8.0/10. IBM Cloud has a SEAL Score of 4.9/10 and, as a US corporation, is subject to the CLOUD Act, which limits jurisdictional sovereignty.
Which provider is cheaper?
SysEleven has a cost rating of 6.7/10 and offers free egress, very affordable block storage, and affordable Kubernetes premium clusters. IBM Cloud has a cost rating of 4.5/10, with compute (vCPU) and GPU (H100) priced in the upper range. Actual costs, however, depend on the workload.
Which provider offers better AI and analytics services?
IBM Cloud offers a strong enterprise data and AI portfolio with services such as watsonx.ai, watsonx.data, Db2, and Analytics Engine (8/10). SysEleven has no AI and analytics services and scores 1/10 in these categories.
Which provider is better suited for regulated workloads?
SysEleven is better suited for regulated workloads, as it holds certifications such as BSI C5, ISO 27001, ISO 27017, and ISO 27018, as well as GDPR and KRITIS suitability. IBM Cloud also offers a broad compliance basis but is subject to the CLOUD Act.
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