Direct comparison
Google Cloud vs IONOS Cloud
Google Cloud or IONOS Cloud? 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 2026-07Google Cloud positions itself as a technologically leading platform for data- and AI-driven workloads, with Big Data and AI rated at the highest values, while IONOS Cloud stands out as a cost-efficient, highly sovereign EU cloud with a strong focus on operational control and Bare-Metal infrastructure. The decisive difference lies in the jurisdictional orientation: Google Cloud operates primarily under US jurisdiction (SEAL Score 4.3/10), while IONOS offers maximum operational sovereignty from Europe with a SEAL Score of 8.0/10. For companies requiring global scalability, advanced analytics, and Managed AI services, Google Cloud is the right choice, whereas IONOS is ideal for cost-sensitive, EU-centered companies with high compliance requirements and a need for dedicated hardware. Both providers offer relevant certifications such as C5 and ISO 27001 but differ significantly in the depth of their service portfolio and pricing.
Methodology & data basisGoogle Cloud
HyperscalerUSP: Leading in data analytics, AI, and Kubernetes, adjustable vCPU/RAM ratio
Recommendation: Recommended for data-driven organizations and developers focused on innovation
IONOS Cloud
EU providerUSP: German cloud with independent radio of CPU and RAM in public Cloud, Broad offering of shared and dedicated instances.
Recommendation: Recommended for cost-conscious companies that focus on the EU market and require a mix of shared and dedicated hardware.
Performance chart
Google Cloud and IONOS 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
- Industry-leading data platform: Big Data achieves the top score of 10/10, supported by BigQuery, Looker, Dataproc, and Data Fusion.
- Strong AI and ML capabilities: AI rated at 9/10, based on Vertex AI for training and inference, as well as specialized APIs like Document AI and Vision AI.
- Comprehensive container ecosystem: Containerization rated at 10/10, driven by Google Kubernetes Engine (GKE), Cloud Run, and Artifact Registry.
- Broad technical excellence: Databases, storage, networking, virtualization, and Linux each receive 10/10, complemented by 9/10 in data security & encryption and high availability.
Points to consider
- Low jurisdictional sovereignty: The SEAL Score is 4.3/10 (43%), with SOV-2 Legal & Jurisdictional at only 2/10 due to US jurisdiction.
- Average pricing: Pricing rated at 5/10 (Cost Rating 5.6/10), with egress at 3.0/10 and S3 Storage at 3.8/10 potentially being particularly expensive.
- Weak Bare-Metal offering: Bare Metal only achieves 3/10, which is limiting for workloads with strict hardware requirements.
Strengths
- Highest operational sovereignty (10/10): IONOS achieves the maximum score in operational sovereignty, signaling full control from Europe and independence from non-European interventions.
- Strong technological sovereignty (9/10): With a score of 9/10, the provider excels through an open standard stack and low lock-in, promoting exit-friendliness and independence from proprietary technology.
- Good price-performance ratio (8/10): The price score of 8/10 and a Cost Rating of 8.0/10 underscore competitiveness, particularly for CPU, RAM, and egress costs.
- Strong Bare-Metal offering (8/10): With a score of 8/10, IONOS offers a wide range of dedicated physical servers, which is advantageous for specific performance requirements.
Points to consider
- Weak AI and Big Data capabilities (each 3/10): The scores for AI and Big Data are each 3/10, indicating a limited offering of Managed Training, Inference, and Analytics platforms.
- Limited global reach (4/10): The score of 4/10 reflects a presence primarily limited to Europe and a few US locations, which is a restriction for a global customer base.
- Average high availability (5/10): With a score of 5/10, the coverage by regions and Availability Zones, as well as the disaster recovery tooling, is weaker compared to the average.
Which provider when?
Use-case-based decision aid — both options are a valid choice.
Choose Google Cloud if:
- You need a leading platform for Big Data and Analytics with services like BigQuery and Looker.
- Your strategy heavily focuses on AI and Machine Learning and uses Managed Services like Vertex AI.
- You require a global network with high reach and many Availability Zones.
- You are looking for a comprehensive portfolio of Managed Databases and Container Orchestration (GKE).
Choose IONOS Cloud if:
- Sovereignty and EU jurisdiction are your top priority (SEAL Score 8.0/10).
- You are looking for cost-efficient infrastructure with transparent prices and low egress costs.
- You have dedicated hardware (Bare Metal) or specific performance requirements.
- You prefer an open standard stack with low vendor lock-in.
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 | Google CloudvsIONOS CloudScale 1–10 | Avg. all | |
|---|---|---|---|
| Data Security & Encryption | 97 | 7.8 | Lead Google Cloud |
| Technological Sovereignty | 69 | 7.4 | Lead IONOS Cloud |
| Operational Sovereignty | 610 | 8 | Lead IONOS Cloud |
| Strategic Capabilities | 96 | 6.2 | Lead Google Cloud |
| Price | 58 | 6.4 | Lead IONOS Cloud |
| Collaboration Tools | 87 | 5.1 | balanced |
| Global Reach | 74 | 4.5 | Lead Google Cloud |
| Big Data | 103 | 4.8 | Lead Google Cloud |
| AI | 93 | 4.8 | Lead Google Cloud |
| Bare Metal | 38 | 5.2 | Lead IONOS Cloud |
| Virtualization | 106 | 5.7 | Lead Google Cloud |
| Containerization | 108 | 7.3 | Lead Google Cloud |
| Databases | 107 | 6.9 | Lead Google Cloud |
| High Availability | 95 | 6.7 | Lead Google Cloud |
| Microsoft | 54 | 4.5 | balanced |
| Linux | 108 | 8.8 | Lead Google Cloud |
| Encryption | 97 | 6.8 | Lead Google Cloud |
| Storage | 108 | 7.7 | Lead Google Cloud |
| Network | 107 | 7.8 | Lead Google 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
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: Google Cloud vs IONOS Cloud
What is the difference between Google Cloud and IONOS Cloud?
Google Cloud is a global hyperscaler with a strong focus on Big Data, AI, and Kubernetes but operates under US jurisdiction. IONOS Cloud is a EU provider with the highest operational sovereignty, more competitive pricing, and a strong Bare-Metal offering but has a more limited portfolio in AI and Big Data.
Which provider is more sovereign?
IONOS Cloud is significantly more sovereign with a SEAL Score of 8.0/10 (80%) and a score of 10/10 in operational sovereignty. Google Cloud has a SEAL Score of 4.3/10 (43%) and scores 6/10 in operational sovereignty, which is due to US jurisdiction and partner dependency.
Which provider is cheaper?
IONOS Cloud is more price competitive with a price score of 8/10 and a Cost Rating of 8.0/10. Google Cloud has a price score of 5/10 and a Cost Rating of 5.6/10. However, actual costs are always workload-dependent.
Which provider offers better AI and Big Data services?
Google Cloud clearly leads in these categories with 10/10 for Big Data and 9/10 for AI, supported by services like BigQuery and Vertex AI. IONOS Cloud only achieves 3/10 in both categories and offers only basic Managed Services.
What is the global reach like?
Google Cloud has a global reach with a score of 7/10 and presence in over 20 countries and 39 Availability Zones. IONOS Cloud has a limited reach with a score of 4/10 and a focus on Europe and a few US locations.
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