What is the difference between Microsoft Azure and Hot Aisle?

Microsoft Azure and Hot Aisle 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: Microsoft Azure or Hot Aisle?

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 Microsoft Azure and Hot Aisle?

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 1 different GPU models across both Microsoft Azure and Hot Aisle, with 0 models available from both providers.

Microsoft Azure vs Hot Aisle GPU Cloud Pricing 2026

GPU Pricing Comparison

Total GPUs: 1Both available: 0Microsoft Azure: 0Hot Aisle: 1

Showing 1 of 1 GPUs

Last updated: 4/18/2026, 5:01:45 PM

GPU Model ↑	Microsoft Azure Price	Hot Aisle Price	Price Diff ↕	Sources
MI300X 192GB VRAM • Hot Aisle	Not Available	$1.99/hr★ Best	—	Hot Aisle
MI300X 192GB VRAM • Not Available Hot Aisle $1.99/hour Updated: 4/15/2026 ★Best Price Hot Aisle

MI300X 192GB VRAM • Hot Aisle	Not Available	$1.99/hr★ Best	—	Hot Aisle
MI300X 192GB VRAM • Not Available Hot Aisle $1.99/hour Updated: 4/15/2026 ★Best Price Hot Aisle

Features Comparison

Microsoft Azure

Azure AI
Comprehensive suite of AI services and tools for building intelligent applications
Enterprise Integration
Seamless integration with Microsoft ecosystem and enterprise tools
Hybrid Capabilities
Strong hybrid and multi-cloud support with Azure Arc
Advanced Security
Industry-leading security features and compliance certifications
Global Scale
Extensive worldwide network of data centers and edge locations

Hot Aisle

AMD MI300X Fleet
Dell PowerEdge XE9680 servers with 8x 192GB AMD Instinct MI300X GPUs and Intel Xeon CPUs.
Minute-Level Pricing
Transparent published MI300X pricing with no contracts and billing by the minute.
High-Speed Fabric
8x400G RoCEv2 per chassis plus 100G internet and unlimited bandwidth.
Ready-to-Use Images
Ubuntu options with ROCm, Docker, and optional K8s/Slurm/Ray installs via cloud-init.
Operations & API
SSH, BMC, iDRAC access and an API for lifecycle automation; dstack integration highlighted.
Tier 5 Facility
Switch Pyramid data center in Grand Rapids, Michigan with renewable energy and layered security.

Pros & Cons

Microsoft Azure

Advantages

Strong enterprise integration and support
Comprehensive AI and machine learning services
Advanced security and compliance features
Extensive hybrid cloud capabilities

Considerations

Complex pricing and billing structure
Can be expensive for certain workloads
Steeper learning curve for new users

Hot Aisle

Advantages

On-demand MI300X VMs and bare metal with transparent minute-based pricing
Dense XE9680 nodes with 8x400G RoCEv2 for multi-server scaling
100G internet with unlimited bandwidth plus included IPv4/IPv6 addresses
Hands-on support with ROCm-ready images, API access, and optional cluster tooling installs

Considerations

Single public region (Grand Rapids, MI) limits locality options
AMD-only GPU lineup today; MI355x is reservation-only for now
Documentation lives in site pages and API docs, so some workflows may require coordinator support

Compute Services

Microsoft Azure

Azure Virtual Machines

GPU-enabled VMs for various workloads

Azure Kubernetes Service (AKS)

Managed Kubernetes service with GPU support

Integrated GPU node pools
Automated scaling and updates

Azure Machine Learning

End-to-end ML platform with GPU acceleration

Automated ML capabilities
Integrated MLOps

Hot Aisle

MI300X Virtual Machines

On-demand MI300X VMs billed by the minute with inclusive bandwidth.

MI300X Bare Metal

Dell PowerEdge XE9680 access with full control for custom deployments.

Pricing Options

Microsoft Azure

Pay-as-you-go

Flexible pricing with no upfront commitment

Reserved VM Instances

Save up to 72% with 1 or 3-year commitments

Spot VMs

Up to 90% savings for interruptible workloads

Azure Hybrid Benefit

Cost savings for existing Windows Server and SQL Server licenses

Hot Aisle

Minute-billed MI300X

Transparent published per-GPU hourly MI300X rate with on-demand, no-contract access billed by the minute.

VM sizes from 1-8 GPUs

Small (1x), Medium (2x/4x), and Large (8x) MI300X VMs with inclusive 100G internet and public IPv4/IPv6.

Bare metal XE9680

8x MI300X bare metal nodes with 8x400G RoCEv2; custom designs and MI355x reservations available via sales.

Getting Started

Microsoft Azure

Get Started

1
Create an Azure account
Sign up for Azure and get started with free credits
2
Set up your environment
Configure your subscription, resource groups, and access controls
3
Choose compute services
Select from VMs, containers, or serverless based on your needs
4
Deploy resources
Launch your first GPU-enabled instance or AI service

Hot Aisle

Get Started

1
Connect to the admin portal
SSH to admin.hotaisle.app and create your account from the TUI.
2
Add billing credits
Load credits via credit card to unlock on-demand VM launches.
3
Pick a VM size
Choose 1, 2, 4, or 8 MI300X VMs or the 8x MI300X bare metal option.
4
Launch and configure
Select Ubuntu and start the instance; ROCm and Docker come preinstalled with cloud-init support.
5
Automate with the API
Use the documented API or dstack integration for lifecycle management and monitoring.

Support & Global Availability

Microsoft Azure

Global Regions

60+ regions worldwide with multiple availability zones

Support

Basic, Developer, Standard, and Professional Direct support plans with 24/7 options. Extensive documentation and community resources.

Hot Aisle

Global Regions

Switch Pyramid data center in Grand Rapids, Michigan (Tier 5 facility, renewable energy, high physical security).

Support

hello@hotaisle.ai with real-time Slack/Discord access, white-glove onboarding, API docs, and Dell ProSupport-backed hardware.