Direct comparison
AWS vs IBM Cloud
AWS or IBM Cloud? The direct cloud comparison of services, data centers, costs and sovereignty. Services, pricing, data centers and sovereignty in a direct comparison.
Management summary
As of 2026-07AWS is the global market leader with the broadest service portfolio (10/10) and excellent core infrastructure competencies, but with limitations in technological sovereignty (4/10) and price (4/10). IBM Cloud excels with its enterprise hybrid cloud focus, confidential computing (9/10), and strong data and AI services, but has disadvantages in global reach (5/10) and compute prices (4/10). AWS is suitable for international scaling and innovation, while IBM Cloud is better suited for companies with hybrid cloud and OpenShift requirements.
Methodology & data basisAWS
HyperscalerUSP: Market leader with the widest range of features and global reach
Recommendation: Recommended for innovation drivers and international scaling
IBM 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
Performance chart
AWS and IBM Cloud 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
- Broadest service portfolio: Strategic opportunities with 10/10 (avg. others: 6.2) through over 200 services ranging from IaaS to quantum computing (Braket) and GenAI (Bedrock).
- Excellent core infrastructure competencies: Databases, storage, network, virtualization, and high availability each rated 10/10, including a comprehensive DBaaS offering (Aurora, RDS) and VMware Cloud on AWS.
- Global market leadership: Global reach with 9/10 (avg. others: 4.5) through 114 data centers, 30+ regions, and 700 points of presence across 6 continents.
- Strong data security and encryption: Data security & encryption with 9/10 (avg. others: 7.8) and encryption with 9/10 (avg. others: 6.8), supported by CloudHSM, KMS, and Nitro Enclaves.
Points to consider
- Low technological sovereignty: Score of 4/10 (avg. others: 7.4) due to proprietary technologies and high lock-in, making a later exit more difficult.
- Weak price competitiveness: Price rating of 4/10 (avg. others: 6.4) with particularly high costs for CPU (4.2/10), RAM (3.0/10), and egress (3.0/10).
- Low SEAL score: Technical sovereignty in the SEAL framework at 4.1/10 (41%), particularly SOV-2 Legal at 2/10 due to the US CLOUD Act.
Strengths
- Confidential computing with Hyper Protect Crypto Services (KYOK, FIPS 140-2 Level 4) offers market-leading key and encryption sovereignty (9/10).
- Own hardware base (Power, LinuxONE, Telum) and own data centers strengthen supply chain sovereignty (6/10).
- IBM Cloud offers native Red Hat OpenShift and IBM Cloud Kubernetes Service without a charge for the control plane; only worker nodes are billed (9/10).
- IBM Cloud offers a strong enterprise data and AI portfolio (watsonx.ai, watsonx.data, Db2, Analytics Engine) (8/10).
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).
- The global region density is lower than that of AWS or Azure (5/10).
Which provider when?
Use-case-based decision aid — both options are a valid choice.
Choose AWS if:
- You need a broad service portfolio for international scaling and innovation.
- Your priority lies in excellent core infrastructure competencies such as databases, storage, and network.
- You need global reach with 114 data centers and 700 points of presence.
- Strong data security and encryption are crucial for you.
Choose IBM Cloud if:
- You need an enterprise hybrid cloud with a focus on OpenShift and confidential computing.
- Your priority lies in strong data and AI services such as watsonx.ai and Db2.
- You need your own hardware base (Power, LinuxONE, Telum) and own data centers for supply chain sovereignty.
- Affordable block storage and memory (RAM) are important to you.
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 | AWSvsIBM CloudScale 1–10 | Avg. all | |
|---|---|---|---|
| Data Security & Encryption | 99 | 7.8 | balanced |
| Technological Sovereignty | 46 | 7.4 | Lead IBM Cloud |
| Operational Sovereignty | 73 | 8 | Lead AWS |
| Strategic Capabilities | 106 | 6.2 | Lead AWS |
| Price | 44 | 6.4 | balanced |
| Collaboration Tools | 42 | 5.1 | Lead AWS |
| Global Reach | 95 | 4.5 | Lead AWS |
| Big Data | 98 | 4.8 | balanced |
| AI | 77 | 4.8 | balanced |
| Bare Metal | 38 | 5.2 | Lead IBM Cloud |
| Virtualization | 106 | 5.7 | Lead AWS |
| Containerization | 99 | 7.3 | balanced |
| Databases | 108 | 6.9 | Lead AWS |
| High Availability | 107 | 6.7 | Lead AWS |
| Microsoft | 64 | 4.5 | Lead AWS |
| Linux | 109 | 8.8 | balanced |
| Encryption | 99 | 6.8 | balanced |
| Storage | 107 | 7.7 | Lead AWS |
| Network | 109 | 7.8 | balanced |
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
Compute
shared & low-budget
Hot Storage
Cold Storage
Managed Databases
Network & Security
Orchestration
Virtualization
Management
Big Data
AI & Machine Learning
Quantum Computing
Compliance & Certificates
German cloud security catalogue
IT service management system standard
Information security management system
Cloud security controls for providers
Personal data protection for cloud
Privacy information management extension
Energy management for data centers
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
CPU/h
Ratio1/4
GB/h | 3000 IOPS
GB/h
GB/h
GB/h
Cluster/h
per 1 Mil Requests
GB-Sec
LLama3.3-70B per 1Mil tokens
LLama3.3-70B per 1Mil tokens
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: AWS vs IBM Cloud
What is the difference between AWS and IBM Cloud?
AWS offers the broadest service portfolio (10/10) and excellent core infrastructure competencies, but has limitations in technological sovereignty (4/10) and price (4/10). IBM Cloud excels with its enterprise hybrid cloud focus, confidential computing (9/10), and strong data and AI services, but has disadvantages in global reach (5/10) and compute prices (4/10).
Which provider is more sovereign?
IBM Cloud has a higher SEAL score of 4.9/10 (49%) compared to AWS with 4.1/10 (41%). However, both are subject to the US CLOUD Act, with IBM Cloud additionally subject to FISA 702.
Which provider is cheaper?
IBM Cloud has a better cost rating of 4.5/10 compared to AWS with 4/10. Actual costs, however, are workload-dependent. IBM Cloud is cheaper for block storage and memory (RAM), while AWS is more expensive for CPU and GPU.
Which provider offers better data security?
Both providers offer strong data security and encryption with a score of 9/10. AWS supports CloudHSM, KMS, and Nitro Enclaves, while IBM Cloud offers Hyper Protect Crypto Services (KYOK, FIPS 140-2 Level 4).
Which provider is better for big data and AI?
AWS has a big data score of 9/10 with services such as EMR, Glue, Kinesis, and SageMaker Lakehouse. IBM Cloud offers a strong enterprise data and AI portfolio with watsonx.ai, watsonx.data, Db2, and Analytics Engine (8/10).
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