Prices updated 2026-05-09 — sourced from live provider data
CoreWeave B100 Pricing Options
All available B100 instance types on CoreWeave, sorted by lowest hourly rate.
| Region | Instance | Type | Price/hr | GPUs | vCPUs | RAM |
|---|---|---|---|---|---|---|
| US | B100 SXM | On-Demand | $4.1900/hr Cheapest | 1× GPU | 20 vCPU | 320 GB |
Top Alternatives to CoreWeave for B100
Side-by-side cost comparison vs the cheapest CoreWeave B100 rate ($4.1900/hr).
| Provider | Price/hr | Type | vs CoreWeave |
|---|---|---|---|
| Lambda | $3.9900/hr | On-Demand | -5% cheaper vs CoreWeave |
Calculate Your Exact B100 Cost
Enter your hours, job type, and GPU count. Our calculator compares CoreWeave against all 32 providers instantly.
Frequently Asked Questions
How much does CoreWeave B100 cost per hour in 2026?
CoreWeave B100 starts at $4.1900/hr (on-demand). The average B100 on-demand price across all providers is $4.0900/hr. Use the GPU cost calculator to estimate total cost for your workload.
What are the cheapest alternatives to CoreWeave for B100?
Lambda at $3.9900/hr. See the full comparison table for all providers and pricing types.
Does CoreWeave offer reserved or spot B100 pricing?
CoreWeave offers the following B100 pricing types: on-demand. Reserved pricing typically saves 20–35% vs on-demand for long-running workloads.