Overview
Nvidia B300
|
Nvidia GB200
|
|
|---|---|---|
| Summary | Highest VRAM in the Blackwell lineup for training the largest foundation models. | Grace CPU + Blackwell GPU superchip with unified memory architecture. |
| Architecture | Blackwell Ultra | Grace Hopper Blackwell |
| Memory | Up to 288 HBM3e | Up to 13.4TB HBM3e |
| Memory Bandwidth | 8,000 GB/s | 576,000 GB/s |
| Performance | 9,000 TFLOPS (FP8) | -- |
| Release Date | Q4 2025 | Q1 2024 |
| Performance Segment | High Performance | High Performance |
| Datasheet | Link | Link |
Price comparison
B300 Pricing
Listings for the B300 reach $18.00/hr, often reflecting a premium for high availability. However, you might be able to find available instances from as low as $1.80/hr per GPU (spot instance).
How we sort results
Default ranking
Our algorithm weighs five factors to find the most relevant matches for you:
- Price: We blend total hourly price with price-per-GPU to balance affordability and value.
- Specs: We favor offers with higher CPU, RAM, and GPU Memory.
- Billing: We favor on-demand billing for simplicity and flexibility over spot instances, reservations, and custom quotes.
- Location: We blend both datacenter proximity and provider HQ location. Datacenter location matters for latency, while HQ location matters for compliance and support.
- Provider diversity: Each time a provider appears in the list, their subsequent offerings are ranked a little lower, so one provider's offerings don't crowd out the top positions.
Sorting and filtering
Click "View all offerings" to access the full list with sortable columns and filters for billing type, GPU count, vCPUs, and RAM.
Transparency and funding
Ads and sponsors: Any paid placements are fixed at the top and clearly labeled as sponsored content.
Affiliates: Any affiliate links will be indicated to you as well. We may earn a commission if you click them, but this never influences the ranking order.
| Provider | GPUs | Billing | Total/h | |
|---|---|---|---|---|
Vast.ai
Our sponsor
|
1x | On-Demand Pay-as-you-go pricing. No term commitments. | $6.67 | View |
Nebius
|
1x | On-Demand Pay-as-you-go pricing. No term commitments. | $7.85 | View |
Sesterce
|
1x | On-Demand Pay-as-you-go pricing. No term commitments. | $8.70 | View |
Lyceum
|
1x | On-Demand Per GPU, per hour. Instances configurable from 1 to 8 GPUs with per-second billing. | $7.99 | View |
Verda
|
1x | On-Demand Pay-as-you-go pricing. No term commitments. | $7.50 | View |
|
Sesterce
|
2x | On-Demand Pay-as-you-go pricing. No term commitments. | $17.40 | View |
Enverge
|
1x | On-Demand Pay-as-you-go pricing. No term commitments. | $7.50 | View |
Oracle Cloud
|
4x | On-Demand Pay-as-you-go pricing. No term commitments. | $72.00 | View |
|
Verda
|
2x | On-Demand Pay-as-you-go pricing. No term commitments. | $15.00 | View |
Runcrate
|
1x | On-Demand Pay-as-you-go pricing. No term commitments. | $8.70 | View |
CoreWeave
|
8x | Spot Variable spot pricing with potential interruptions. | $36.70 | View |
DigitalOcean
|
8x | Reserved (12mo) Reserved capacity with a 1-year minimum commitment. | $45.20 | View |
|
Vast.ai
|
2x | On-Demand Pay-as-you-go pricing. No term commitments. | $13.34 | View |
|
Nebius
|
1x | Spot Variable spot pricing with potential interruptions. | $4.30 | View |
|
Sesterce
|
8x | On-Demand Pay-as-you-go pricing. No term commitments. | $67.80 | View |
| No offerings matching your filters. | ||||
GB200 Pricing
We're tracking 7 cloud providers for the GB200, and the pricing spread is significant. While the average sits at $21.53/hr, the lowest price is currently $10.50/hr per GPU (on-demand).
How we sort results
Default ranking
Our algorithm weighs five factors to find the most relevant matches for you:
- Price: We blend total hourly price with price-per-GPU to balance affordability and value.
- Specs: We favor offers with higher CPU, RAM, and GPU Memory.
- Billing: We favor on-demand billing for simplicity and flexibility over spot instances, reservations, and custom quotes.
- Location: We blend both datacenter proximity and provider HQ location. Datacenter location matters for latency, while HQ location matters for compliance and support.
- Provider diversity: Each time a provider appears in the list, their subsequent offerings are ranked a little lower, so one provider's offerings don't crowd out the top positions.
Sorting and filtering
Click "View all offerings" to access the full list with sortable columns and filters for billing type, GPU count, vCPUs, and RAM.
Transparency and funding
Ads and sponsors: Any paid placements are fixed at the top and clearly labeled as sponsored content.
Affiliates: Any affiliate links will be indicated to you as well. We may earn a commission if you click them, but this never influences the ranking order.
| Provider | GPUs | Billing | Total/h | |
|---|---|---|---|---|
|
CoreWeave
|
4x | On-Demand Pay-as-you-go pricing. No term commitments. | $42.00 | View |
Azure
|
4x | On-Demand Pay-as-you-go pricing. No term commitments. | $108.16 | View |
|
Azure
|
4x | Spot Variable spot pricing with potential interruptions. | $108.16 | View |
CUDO
|
1x | Custom Custom terms negotiated with the provider. | Custom | View |
FluidStack
|
1x | Custom Custom terms negotiated with the provider. | Custom | View |
Gcore
|
4x | Custom Custom terms negotiated with the provider. | Custom | View |
Crusoe
|
72x | On-Demand Pay-as-you-go pricing. No term commitments. | Custom | View |
|
Nebius
|
4x | Custom Custom terms negotiated with the provider. | Custom | View |
| No offerings matching your filters. | ||||
Heads up: We do our best to keep these prices accurate. However, cloud costs may fluctuate based on region, usage, and other factors not listed here. These are estimates based on common setups and are for informational purposes only. Always verify current rates with the provider before provisioning.
Alternative GPUs
Here's how these GPUs compare against alternatives:
Nvidia B300
vs
Nvidia H200
Nvidia B300
vs
Nvidia GH200
Nvidia GB200
vs
Nvidia B200
Nvidia GB200
vs
Nvidia GH200
Our data for Nvidia B300 was last updated on March 25, 2026, and for Nvidia GB200 on March 25, 2026.