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CoreWeave vs Nebius: GPU Cloud Pricing and Performance

Deploybase · December 3, 2025 · GPU Cloud

Contents

Coreweave vs Nebius: Platform Overview

CoreWeave and Nebius both specialize in GPU cloud infrastructure. CoreWeave targets Western markets and startups. Nebius (formerly Yandex Cloud) focuses on European and emerging markets. Both offer competitive alternatives to hyperscaler pricing. As of March 2026, both platforms continue expanding capacity and regional presence.

Market Positioning

CoreWeave and Nebius compete in similar segments with different geographic strengths.

Platform characteristics:

  • CoreWeave: startup-friendly, US-focused, growing European presence
  • Nebius: European origin, GDPR-native, emerging market presence

Pricing Comparison

Single GPU Instance Pricing

Base GPU pricing differs between providers.

H100 on-demand pricing:

CoreWeave:

  • H100 8x cluster: $49.24/hour ($6.16/GPU). CoreWeave does not offer single H100 on-demand instances.
  • For single H100 comparison, RunPod offers H100 SXM at $2.69/hour and Lambda Labs at $3.78/hour.

Nebius:

  • H100: $2.95/hour approximately
  • Region variation: 10-15% depending on location

See CoreWeave pricing for current rates.

Cost comparison (8x cluster vs 8x Nebius):

  • CoreWeave 8x H100: $49.24/hour ($6.16/GPU)
  • Nebius 8x H100: ~$23.60/hour ($2.95/GPU)
  • Nebius is cheaper per GPU, but CoreWeave provides dedicated cluster orchestration and guaranteed capacity.

B200 latest generation:

CoreWeave:

  • B200 8x cluster: $68.80/hour ($8.60/GPU)
  • Reserved capacity with guaranteed availability

Nebius:

  • B200: limited availability
  • Estimated $5.50/hour when available
  • On-demand model, subject to availability

Multi-GPU Configurations

Multi-GPU clusters have different pricing structures.

CoreWeave 8xH100:

  • $49.24/hour total
  • ~$6.16/hour per GPU
  • Volume discount applied

Nebius multi-GPU:

  • Typically priced as sum of individual GPUs
  • No significant volume discounts
  • Higher effective per-GPU cost

Billing Flexibility

Billing models affect effective costs.

CoreWeave billing:

  • Hourly billing with monthly commitments available
  • Spot pricing: 40-60% discount
  • Reserved instances: 25-35% discount
  • Flexible commitment periods

Nebius billing:

  • Hourly billing similar to CoreWeave
  • Spot pricing: 35-55% discount
  • Commitment options limited
  • Less flexible for short-term usage

Total Cost of Ownership

Beyond GPU costs, other expenses matter.

CoreWeave additional costs:

  • Storage: ~$0.10/GB/month
  • Data transfer: $0.10-0.30/GB (varies by region)
  • Networking: included in instance pricing

Nebius additional costs:

  • Storage: ~$0.08/GB/month (slightly cheaper)
  • Data transfer: $0.09-0.25/GB (competitive)
  • Networking: included in instance pricing

Total cost difference usually CoreWeave $100-300/month depending on data transfer volume.

Hardware Availability

GPU Selection

Both platforms offer competitive GPU options.

CoreWeave available hardware:

  • H100: abundant supply
  • H200: limited availability
  • B200: allocated basis
  • A100: legacy pricing
  • RTX 4090: limited availability

Nebius available hardware:

  • H100: good availability
  • H200: limited
  • B200: very limited
  • A100: available at lower cost
  • V100: legacy options available

CoreWeave maintains better newer-generation GPU availability. Nebius excels with older GPU pricing for budget workloads.

Provisioning Speed

Speed to resource allocation differs.

CoreWeave provisioning:

  • H100: 5-10 minutes typical
  • Multiple regions available
  • Consistent provisioning experience

Nebius provisioning:

  • H100: 10-15 minutes typical
  • Regional availability variable
  • Occasional delays during high demand

For rapid scaling, CoreWeave responds faster. Nebius adequate for planned workloads.

Supply Stability

Availability consistency affects production planning.

CoreWeave supply:

  • H100 consistently available
  • H200 and B200 occasional shortages
  • Capacity additions frequent
  • Reliable for committed workloads

Nebius supply:

  • H100 available but variable
  • B200 severely limited
  • Regional imbalances common
  • Requires flexibility in instance type

CoreWeave more reliable for guaranteed capacity. Nebius requires planning flexibility.

Performance Analysis

Inference Latency

Latency characteristics differ slightly between platforms.

Time to first token (batched inference):

CoreWeave:

  • H100: 60-90ms typical
  • Bare metal optimization
  • Consistent performance

Nebius:

  • H100: 80-110ms typical
  • Comparable to CoreWeave
  • Slight virtualization overhead

Difference: CoreWeave slightly faster, difference under 50ms (often imperceptible).

Throughput Metrics

Throughput depends on configuration and model optimization.

Tokens per second (llama-7b quantized):

CoreWeave:

  • Single H100: 800-1000 tokens/second
  • 8xH100 cluster: 5000-6500 tokens/second
  • InfiniBand interconnect

Nebius:

  • Single H100: 750-950 tokens/second
  • Multi-GPU scaling: similar efficiency
  • Network interconnect competitive

Performance parity in practice. Differences matter only at extreme scale.

Network Performance

Inter-node communication affects distributed workloads.

CoreWeave interconnect:

  • InfiniBand standard in clusters
  • 200Gbps bandwidth typical
  • Low-latency specialized networking

Nebius interconnect:

  • Ethernet-based networking
  • 25-100Gbps bandwidth typical
  • Standard datacenter networking

For distributed training and large batch inference, CoreWeave's InfiniBand advantage matters. Nebius acceptable for most inference workloads.

Regional Coverage

Geographic Presence

Both platforms expand globally but with regional strengths.

CoreWeave regions:

United States:

  • US West (Las Vegas primary)
  • US East (growing)
  • Multiple availability zones

Europe:

  • EU Central (Germany)
  • EU West (Netherlands, expanding)
  • Growing capacity

Nebius regions:

Europe:

  • Central Europe (primary strength)
  • Eastern Europe
  • EU data residency options

Asia-Pacific:

  • Singapore, limited presence
  • Growing Asian coverage
  • Emerging market focus

Data Residency

Regulatory compliance varies by region.

CoreWeave:

  • US regions: US data handling
  • EU regions: GDPR compliant
  • No US data routing through EU

Nebius:

  • EU-native data handling
  • GDPR-first architecture
  • Strong privacy position

For GDPR-critical workloads, Nebius native EU presence offers advantage.

Latency to End Users

Geographic distribution affects user-perceived latency.

US-focused applications:

  • CoreWeave US regions: lower latency
  • Nebius: higher latency from Europe

EU-focused applications:

  • CoreWeave EU regions: acceptable latency
  • Nebius: native latency advantage

Global applications:

  • CoreWeave: better North American performance
  • Nebius: better European performance
  • Hybrid approach: use both providers

Feature Comparison

Container Support

Both support Docker and Kubernetes.

CoreWeave:

  • Docker support standard
  • Kubernetes integration available
  • Community tools and examples
  • API for automation

Nebius:

  • Docker fully supported
  • Kubernetes integration mature
  • API automation available
  • Production features available

Feature parity. Implementation details vary but both production-ready.

Monitoring and Observability

Operational visibility tools differ.

CoreWeave:

  • Basic monitoring dashboard
  • GPU utilization metrics
  • Logs through standard outputs
  • Third-party integration supported

Nebius:

  • More comprehensive dashboards
  • Advanced monitoring options
  • Log aggregation available
  • Better observability built-in

Nebius provides better out-of-box monitoring. CoreWeave requires more third-party tool setup.

Customer Support

Support quality varies by plan.

CoreWeave support:

  • Community Discord active
  • Email support responsive
  • Production SLAs available
  • Growing support team

Nebius support:

  • Production support strong
  • Technical documentation good
  • Production SLAs standard
  • Regional support availability

Both adequate for startups. Nebius better for production support.

API Compatibility

API features affect integration difficulty.

CoreWeave:

  • Standard cloud API patterns
  • OpenAI-compatible inference endpoints (partnership based)
  • Good documentation
  • Python SDK available

Nebius:

  • Standard Kubernetes APIs
  • Infrastructure APIs mature
  • Good documentation
  • Multiple SDK languages

Both integrate well with standard tools. Minimal vendor lock-in.

FAQ

Q: Which platform should an AI startup choose?

A: Choose CoreWeave for US-based workloads, better new GPU availability, and startup-friendly pricing. Choose Nebius for EU compliance requirements and GDPR-native infrastructure.

Q: How much will we save by choosing CoreWeave over Nebius?

A: Roughly 10-15% for standard H100 workloads. Savings increase with scale and GPU age (CoreWeave newer SKUs available). Nebius advantage: cheaper storage and older GPU pricing.

Q: Is CoreWeave suitable for production?

A: Yes. Production support available, SLAs offered, technical maturity proven. Growing adoption among serious AI companies.

Q: Does Nebius offer better GDPR compliance?

A: Nebius native EU origin provides stronger GDPR positioning. CoreWeave EU regions equally compliant legally but Nebius has purpose-built approach.

Q: Can I use both providers?

A: Yes. Distribute workloads: training on cheaper provider, inference on faster provider. Requires multi-cloud architecture but reduces costs and risk.

Q: Which has better uptime?

A: Both claim 99.9% uptime. CoreWeave published SLAs better. Nebius production SLAs comparable. Choose based on support requirements.

Q: How do they compare to AWS?

A: Both 30-40% cheaper than AWS for GPU compute. Trade-off: less ecosystem integration, smaller company. Suitable for GPU-focused workloads.

Sources

  • CoreWeave official pricing and documentation
  • Nebius Cloud service documentation
  • Performance benchmark testing
  • Regional availability tracking
  • Community feedback and case studies
  • Compliance documentation from both providers