Fluidstack vs Vast.ai
Compare GPU pricing, features, and specifications between Fluidstack and Vast.ai cloud providers. Find the best deals for AI training, inference, and ML workloads.
Fluidstack
Provider 1
5
GPUs Available
Vast.ai
Provider 2
27
GPUs Available
Comparison Overview
27
Total GPU Models
5
Fluidstack GPUs
27
Vast.ai GPUs
5
Direct Comparisons
Average Price Difference: $0.76/hour between comparable GPUs
GPU Pricing Comparison
Total GPUs: 27Both available: 5Fluidstack: 5Vast.ai: 27
Showing 15 of 27 GPUs
Last updated: 1/15/2026, 10:13:16 PM
| GPU Model ↑ | Fluidstack Price | Vast.ai Price | Price Diff ↕ | Sources |
|---|---|---|---|---|
A10 24GB VRAM • Vast.ai | Not Available |  $0.16/hr★ Best | — | |
A10 24GB VRAM • | ||||
A100 PCIE 40GB VRAM • FluidstackVast.ai |  $1.80/hr | $0.87/hr★ Best | ↑+$0.93(+106.9%) | |
A100 PCIE 40GB VRAM • Fluidstack$1.80/hour Updated: 3/31/2025 Vast.ai$0.87/hour Updated: 3/31/2025 ★Best Price Price Difference:↑+$0.93(+106.9%) | ||||
A100 SXM 80GB VRAM • FluidstackVast.ai | $1.30/hr | $0.22/hr★ Best | ↑+$1.08(+500.7%) | |
A100 SXM 80GB VRAM • Fluidstack$1.30/hour Updated: 12/17/2025 Vast.ai$0.22/hour Updated: 1/15/2026 ★Best Price Price Difference:↑+$1.08(+500.7%) | ||||
A2 16GB VRAM • Vast.ai | Not Available | $0.07/hr★ Best | — | |
A2 16GB VRAM • | ||||
A40 48GB VRAM • Vast.ai | Not Available | $0.32/hr★ Best | — | |
A40 48GB VRAM • | ||||
H100 80GB VRAM • FluidstackVast.ai | $2.10/hr★ Best | $2.27/hr | ↓$0.17(7.5%) | |
H100 80GB VRAM • Fluidstack$2.10/hour Updated: 12/17/2025 ★Best Price Vast.ai$2.27/hour Updated: 6/25/2025 Price Difference:↓$0.17(7.5%) | ||||
H200 141GB VRAM • FluidstackVast.ai | $2.30/hr★ Best | $3.06/hr | ↓$0.76(24.8%) | |
H200 141GB VRAM • Fluidstack$2.30/hour Updated: 12/17/2025 ★Best Price Vast.ai$3.06/hour Updated: 6/25/2025 Price Difference:↓$0.76(24.8%) | ||||
L40 40GB VRAM • Vast.ai | Not Available | $0.39/hr★ Best | — | |
L40 40GB VRAM • | ||||
L40S 48GB VRAM • FluidstackVast.ai | $1.30/hr | $0.44/hr★ Best | ↑+$0.86(+194.0%) | |
L40S 48GB VRAM • Fluidstack$1.30/hour Updated: 6/2/2025 Vast.ai$0.44/hour Updated: 12/5/2025 ★Best Price Price Difference:↑+$0.86(+194.0%) | ||||
RTX 3070 8GB VRAM • Vast.ai | Not Available | $0.09/hr★ Best | — | |
RTX 3070 8GB VRAM • | ||||
RTX 3070 Ti 8GB VRAM • Vast.ai | Not Available | $0.11/hr★ Best | — | |
RTX 3070 Ti 8GB VRAM • | ||||
RTX 3080 10GB VRAM • Vast.ai | Not Available | $0.12/hr★ Best | — | |
RTX 3080 10GB VRAM • | ||||
RTX 3080 Ti 12GB VRAM • Vast.ai | Not Available | $0.10/hr★ Best | — | |
RTX 3080 Ti 12GB VRAM • | ||||
RTX 3090 24GB VRAM • Vast.ai | Not Available | $0.12/hr★ Best | — | |
RTX 3090 24GB VRAM • | ||||
RTX 3090 Ti 24GB VRAM • Vast.ai | Not Available | $0.15/hr★ Best | — | |
RTX 3090 Ti 24GB VRAM • | ||||
A10 24GB VRAM • Vast.ai | Not Available | $0.16/hr★ Best | — | |
A10 24GB VRAM • | ||||
A100 PCIE 40GB VRAM • FluidstackVast.ai | $1.80/hr | $0.87/hr★ Best | ↑+$0.93(+106.9%) | |
A100 PCIE 40GB VRAM • Fluidstack$1.80/hour Updated: 3/31/2025 Vast.ai$0.87/hour Updated: 3/31/2025 ★Best Price Price Difference:↑+$0.93(+106.9%) | ||||
A100 SXM 80GB VRAM • FluidstackVast.ai | $1.30/hr | $0.22/hr★ Best | ↑+$1.08(+500.7%) | |
A100 SXM 80GB VRAM • Fluidstack$1.30/hour Updated: 12/17/2025 Vast.ai$0.22/hour Updated: 1/15/2026 ★Best Price Price Difference:↑+$1.08(+500.7%) | ||||
A2 16GB VRAM • Vast.ai | Not Available | $0.07/hr★ Best | — | |
A2 16GB VRAM • | ||||
A40 48GB VRAM • Vast.ai | Not Available | $0.32/hr★ Best | — | |
A40 48GB VRAM • | ||||
H100 80GB VRAM • FluidstackVast.ai | $2.10/hr★ Best | $2.27/hr | ↓$0.17(7.5%) | |
H100 80GB VRAM • Fluidstack$2.10/hour Updated: 12/17/2025 ★Best Price Vast.ai$2.27/hour Updated: 6/25/2025 Price Difference:↓$0.17(7.5%) | ||||
H200 141GB VRAM • FluidstackVast.ai | $2.30/hr★ Best | $3.06/hr | ↓$0.76(24.8%) | |
H200 141GB VRAM • Fluidstack$2.30/hour Updated: 12/17/2025 ★Best Price Vast.ai$3.06/hour Updated: 6/25/2025 Price Difference:↓$0.76(24.8%) | ||||
L40 40GB VRAM • Vast.ai | Not Available | $0.39/hr★ Best | — | |
L40 40GB VRAM • | ||||
L40S 48GB VRAM • FluidstackVast.ai | $1.30/hr | $0.44/hr★ Best | ↑+$0.86(+194.0%) | |
L40S 48GB VRAM • Fluidstack$1.30/hour Updated: 6/2/2025 Vast.ai$0.44/hour Updated: 12/5/2025 ★Best Price Price Difference:↑+$0.86(+194.0%) | ||||
RTX 3070 8GB VRAM • Vast.ai | Not Available | $0.09/hr★ Best | — | |
RTX 3070 8GB VRAM • | ||||
RTX 3070 Ti 8GB VRAM • Vast.ai | Not Available | $0.11/hr★ Best | — | |
RTX 3070 Ti 8GB VRAM • | ||||
RTX 3080 10GB VRAM • Vast.ai | Not Available | $0.12/hr★ Best | — | |
RTX 3080 10GB VRAM • | ||||
RTX 3080 Ti 12GB VRAM • Vast.ai | Not Available | $0.10/hr★ Best | — | |
RTX 3080 Ti 12GB VRAM • | ||||
RTX 3090 24GB VRAM • Vast.ai | Not Available | $0.12/hr★ Best | — | |
RTX 3090 24GB VRAM • | ||||
RTX 3090 Ti 24GB VRAM • Vast.ai | Not Available | $0.15/hr★ Best | — | |
RTX 3090 Ti 24GB VRAM • | ||||
Features Comparison
Fluidstack
Vast.ai
Pros & Cons
Fluidstack
Advantages
- Highly cost-effective (30-80% lower costs compared to major cloud providers)
- Large-scale GPU availability (10,000+ NVIDIA H100 GPUs deployed)
- Rapid deployment and scaling capabilities
- Fully managed infrastructure with 24/7 support
Considerations
- Relatively newer and smaller compared to major cloud providers
- Primary focus on AI and ML workloads may not suit all use cases
- Limited global presence compared to hyperscalers
Vast.ai
Advantages
- Cost-effective (5-6X cheaper than traditional cloud services)
- Flexible pricing with on-demand and interruptible options
- Real-time bidding system for cost optimization
- Docker ecosystem for quick software deployment
Considerations
- Primarily focused on Linux-based Docker instances
- No Windows support
- Limited GUI options (SSH, Jupyter, or command-only)
Compute Services
Fluidstack
GPU Instances
On‑demand dedicated GPUs for AI workloads with competitive pricing.
Vast.ai
Marketplace Instances
On‑demand GPU rentals with live bidding and filters.
Pricing Options
Fluidstack
Vast.ai
Getting Started
Fluidstack
Vast.ai
Support & Global Availability
Fluidstack
Vast.ai
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