What is the difference between Hot Aisle and Vast.ai?

Hot Aisle and Vast.ai are both cloud GPU providers offering different pricing models, features, and GPU availability. Use our comparison tool to see real-time pricing and feature differences.

Which is cheaper: Hot Aisle or Vast.ai?

Pricing varies by GPU model and usage requirements. Check our real-time comparison table to find the best deals for your specific needs.

Can I switch between Hot Aisle and Vast.ai?

Yes, both providers offer flexible cloud GPU services. However, consider factors like data transfer costs, setup time, and specific features when switching between providers.

How many GPU models are available for comparison?

We track pricing for 18 different GPU models across both Hot Aisle and Vast.ai, with 0 models available from both providers.

Hot Aisle vs Vast.ai

Compare GPU pricing, features, and specifications between Hot Aisle and Vast.ai cloud providers. Find the best deals for AI training, inference, and ML workloads.

Hot Aisle

Provider 1

GPUs Available

Vast.ai

Provider 2

GPUs Available

Visit Website

Comparison Overview

Total GPU Models

Hot Aisle GPUs

Vast.ai GPUs

Direct Comparisons

GPU Pricing Comparison

Total GPUs: 18Both available: 0Hot Aisle: 1Vast.ai: 17

Showing 15 of 18 GPUs

Last updated: 12/8/2025, 4:34:06 AM

GPU Model ↑	Hot Aisle Price	Vast.ai Price	Price Diff ↕	Sources
A10 24GB VRAM • Vast.ai	Not Available	$0.16/hr★ Best	—	Vast.ai
A10 24GB VRAM • Not Available Vast.ai $0.16/hour Updated: 12/7/2025 ★Best Price Vast.ai
A100 PCIE 40GB VRAM • Vast.ai	Not Available	$0.87/hr★ Best	—	Vast.ai
A100 PCIE 40GB VRAM • Not Available Vast.ai $0.87/hour Updated: 3/31/2025 ★Best Price Vast.ai
A100 SXM 80GB VRAM • Vast.ai	Not Available	$0.50/hr★ Best	—	Vast.ai
A100 SXM 80GB VRAM • Not Available Vast.ai $0.50/hour Updated: 12/6/2025 ★Best Price Vast.ai
A40 48GB VRAM • Vast.ai	Not Available	$0.29/hr★ Best	—	Vast.ai
A40 48GB VRAM • Not Available Vast.ai $0.29/hour Updated: 12/7/2025 ★Best Price Vast.ai
H100 80GB VRAM • Vast.ai	Not Available	$2.27/hr★ Best	—	Vast.ai
H100 80GB VRAM • Not Available Vast.ai $2.27/hour Updated: 6/25/2025 ★Best Price Vast.ai
H200 141GB VRAM • Vast.ai	Not Available	$3.06/hr★ Best	—	Vast.ai
H200 141GB VRAM • Not Available Vast.ai $3.06/hour Updated: 6/25/2025 ★Best Price Vast.ai
L40 40GB VRAM • Vast.ai	Not Available	$0.39/hr★ Best	—	Vast.ai
L40 40GB VRAM • Not Available Vast.ai $0.39/hour Updated: 11/17/2025 ★Best Price Vast.ai
L40S 48GB VRAM • Vast.ai	Not Available	$0.44/hr★ Best	—	Vast.ai
L40S 48GB VRAM • Not Available Vast.ai $0.44/hour Updated: 12/5/2025 ★Best Price Vast.ai
MI300X 192GB VRAM • Hot Aisle	$3.00/hr★ Best	Not Available	—	Shadeform API
MI300X 192GB VRAM • Hot Aisle $3.00/hour Updated: 12/7/2025 ★Best Price Not Available Shadeform API
RTX 3090 24GB VRAM • Vast.ai	Not Available	$0.27/hr★ Best	—	Vast.ai
RTX 3090 24GB VRAM • Not Available Vast.ai $0.27/hour Updated: 12/3/2025 ★Best Price Vast.ai
RTX 4080 16GB VRAM • Vast.ai	Not Available	$0.14/hr★ Best	—
RTX 4080 16GB VRAM • Not Available Vast.ai $0.14/hour Updated: 12/23/2024 ★Best Price
RTX 4090 24GB VRAM • Vast.ai	Not Available	$0.25/hr★ Best	—	Vast.ai
RTX 4090 24GB VRAM • Not Available Vast.ai $0.25/hour Updated: 12/7/2025 ★Best Price Vast.ai
RTX 6000 Ada 48GB VRAM • Vast.ai	Not Available	$0.51/hr★ Best	—	Vast.ai
RTX 6000 Ada 48GB VRAM • Not Available Vast.ai $0.51/hour Updated: 12/7/2025 ★Best Price Vast.ai
RTX A4000 16GB VRAM • Vast.ai	Not Available	$0.12/hr★ Best	—	Vast.ai
RTX A4000 16GB VRAM • Not Available Vast.ai $0.12/hour Updated: 12/7/2025 ★Best Price Vast.ai
RTX A5000 24GB VRAM • Vast.ai	Not Available	$0.19/hr★ Best	—	Vast.ai
RTX A5000 24GB VRAM • Not Available Vast.ai $0.19/hour Updated: 12/5/2025 ★Best Price Vast.ai

A10 24GB VRAM • Vast.ai	Not Available	$0.16/hr★ Best	—	Vast.ai
A10 24GB VRAM • Not Available Vast.ai $0.16/hour Updated: 12/7/2025 ★Best Price Vast.ai
A100 PCIE 40GB VRAM • Vast.ai	Not Available	$0.87/hr★ Best	—	Vast.ai
A100 PCIE 40GB VRAM • Not Available Vast.ai $0.87/hour Updated: 3/31/2025 ★Best Price Vast.ai
A100 SXM 80GB VRAM • Vast.ai	Not Available	$0.50/hr★ Best	—	Vast.ai
A100 SXM 80GB VRAM • Not Available Vast.ai $0.50/hour Updated: 12/6/2025 ★Best Price Vast.ai
A40 48GB VRAM • Vast.ai	Not Available	$0.29/hr★ Best	—	Vast.ai
A40 48GB VRAM • Not Available Vast.ai $0.29/hour Updated: 12/7/2025 ★Best Price Vast.ai
H100 80GB VRAM • Vast.ai	Not Available	$2.27/hr★ Best	—	Vast.ai
H100 80GB VRAM • Not Available Vast.ai $2.27/hour Updated: 6/25/2025 ★Best Price Vast.ai
H200 141GB VRAM • Vast.ai	Not Available	$3.06/hr★ Best	—	Vast.ai
H200 141GB VRAM • Not Available Vast.ai $3.06/hour Updated: 6/25/2025 ★Best Price Vast.ai
L40 40GB VRAM • Vast.ai	Not Available	$0.39/hr★ Best	—	Vast.ai
L40 40GB VRAM • Not Available Vast.ai $0.39/hour Updated: 11/17/2025 ★Best Price Vast.ai
L40S 48GB VRAM • Vast.ai	Not Available	$0.44/hr★ Best	—	Vast.ai
L40S 48GB VRAM • Not Available Vast.ai $0.44/hour Updated: 12/5/2025 ★Best Price Vast.ai
MI300X 192GB VRAM • Hot Aisle	$3.00/hr★ Best	Not Available	—	Shadeform API
MI300X 192GB VRAM • Hot Aisle $3.00/hour Updated: 12/7/2025 ★Best Price Not Available Shadeform API
RTX 3090 24GB VRAM • Vast.ai	Not Available	$0.27/hr★ Best	—	Vast.ai
RTX 3090 24GB VRAM • Not Available Vast.ai $0.27/hour Updated: 12/3/2025 ★Best Price Vast.ai
RTX 4080 16GB VRAM • Vast.ai	Not Available	$0.14/hr★ Best	—
RTX 4080 16GB VRAM • Not Available Vast.ai $0.14/hour Updated: 12/23/2024 ★Best Price
RTX 4090 24GB VRAM • Vast.ai	Not Available	$0.25/hr★ Best	—	Vast.ai
RTX 4090 24GB VRAM • Not Available Vast.ai $0.25/hour Updated: 12/7/2025 ★Best Price Vast.ai
RTX 6000 Ada 48GB VRAM • Vast.ai	Not Available	$0.51/hr★ Best	—	Vast.ai
RTX 6000 Ada 48GB VRAM • Not Available Vast.ai $0.51/hour Updated: 12/7/2025 ★Best Price Vast.ai
RTX A4000 16GB VRAM • Vast.ai	Not Available	$0.12/hr★ Best	—	Vast.ai
RTX A4000 16GB VRAM • Not Available Vast.ai $0.12/hour Updated: 12/7/2025 ★Best Price Vast.ai
RTX A5000 24GB VRAM • Vast.ai	Not Available	$0.19/hr★ Best	—	Vast.ai
RTX A5000 24GB VRAM • Not Available Vast.ai $0.19/hour Updated: 12/5/2025 ★Best Price Vast.ai

Features Comparison

Hot Aisle

Vast.ai

Pros & Cons

Hot Aisle

Advantages

Considerations

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

Hot Aisle

Vast.ai

Marketplace Instances

On‑demand GPU rentals with live bidding and filters.

Pricing Options

Hot Aisle

Vast.ai

Getting Started

Hot Aisle

Vast.ai

Get Started

Support & Global Availability

Hot Aisle

Vast.ai