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

gpu.ai 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: gpu.ai 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 gpu.ai 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 26 different GPU models across both gpu.ai and Hot Aisle, with 0 models available from both providers.

gpu.ai vs Hot Aisle

Compare GPU pricing between gpu.ai and Hot Aisle. Find the best rates for AI training, inference, and ML workloads.

gpu.ai

Provider 1

GPUs Available

Visit Website

Hot Aisle

Provider 2

GPUs Available

Visit Website

Comparison Overview

Total GPU Models

gpu.ai GPUs

Hot Aisle GPUs

Direct Comparisons

GPU Pricing Comparison

Total GPUs: 26Both available: 0gpu.ai: 25Hot Aisle: 1

Showing 15 of 26 GPUs

Last updated: 10/8/2026, 3:23:18 AM

GPU Model ↑	gpu.ai Price	Hot Aisle Price	Price Diff ↕	Sources
A100 PCIE 40GB VRAM • gpu.ai	$0.42/hr★ Best	Not Available	—	gpu.ai Catalog Feed
A100 PCIE 40GB VRAM • gpu.ai $0.42/hour Updated: 10/7/2026 ★Best Price Not Available gpu.ai Catalog Feed
A100 SXM 80GB VRAM • gpu.ai	$0.94/hr★ Best	Not Available	—	gpu.ai Catalog Feed
A100 SXM 80GB VRAM • gpu.ai $0.94/hour Updated: 10/7/2026 ★Best Price Not Available gpu.ai Catalog Feed
A40 48GB VRAM • gpu.ai	$0.49/hr★ Best	Not Available	—	gpu.ai Catalog Feed
A40 48GB VRAM • gpu.ai $0.49/hour Updated: 10/7/2026 ★Best Price Not Available gpu.ai Catalog Feed
B200 180GB VRAM • gpu.ai	$6.79/hr★ Best	Not Available	—	gpu.ai Catalog Feed
B200 180GB VRAM • gpu.ai $6.79/hour Updated: 10/7/2026 ★Best Price Not Available gpu.ai Catalog Feed
H100 NVL 94GB VRAM • gpu.ai	$2.89/hr★ Best	Not Available	—	gpu.ai Catalog Feed
H100 NVL 94GB VRAM • gpu.ai $2.89/hour Updated: 10/7/2026 ★Best Price Not Available gpu.ai Catalog Feed
H100 PCIe 80GB VRAM • gpu.ai	$1.98/hr★ Best	Not Available	—	gpu.ai Catalog Feed
H100 PCIe 80GB VRAM • gpu.ai $1.98/hour Updated: 10/7/2026 ★Best Price Not Available gpu.ai Catalog Feed
H100 SXM 80GB VRAM • gpu.ai	$3.49/hr★ Best	Not Available	—	gpu.ai Catalog Feed
H100 SXM 80GB VRAM • gpu.ai $3.49/hour Updated: 10/7/2026 ★Best Price Not Available gpu.ai Catalog Feed
H200 141GB VRAM • gpu.ai	$3.29/hr★ Best	Not Available	—	gpu.ai Catalog Feed
H200 141GB VRAM • gpu.ai $3.29/hour Updated: 10/7/2026 ★Best Price Not Available gpu.ai Catalog Feed
HGX B300 288GB VRAM • gpu.ai	$7.89/hr★ Best	Not Available	—	gpu.ai Catalog Feed
HGX B300 288GB VRAM • gpu.ai $7.89/hour Updated: 10/7/2026 ★Best Price Not Available gpu.ai Catalog Feed
L4 24GB VRAM • gpu.ai	$0.33/hr★ Best	Not Available	—	gpu.ai Catalog Feed
L4 24GB VRAM • gpu.ai $0.33/hour Updated: 10/7/2026 ★Best Price Not Available gpu.ai Catalog Feed
L40 40GB VRAM • gpu.ai	$0.57/hr★ Best	Not Available	—	gpu.ai Catalog Feed
L40 40GB VRAM • gpu.ai $0.57/hour Updated: 10/7/2026 ★Best Price Not Available gpu.ai Catalog Feed
L40S 48GB VRAM • gpu.ai	$0.72/hr★ Best	Not Available	—	gpu.ai Catalog Feed
L40S 48GB VRAM • gpu.ai $0.72/hour Updated: 10/7/2026 ★Best Price Not Available gpu.ai Catalog Feed
MI300X 192GB VRAM • Hot Aisle	Not Available	$2.99/hr★ Best	—	Hot Aisle
MI300X 192GB VRAM • Not Available Hot Aisle $2.99/hour Updated: 10/7/2026 ★Best Price Hot Aisle
RTX 3080 10GB VRAM • gpu.ai	$0.11/hr★ Best	Not Available	—	gpu.ai Catalog Feed
RTX 3080 10GB VRAM • gpu.ai $0.11/hour Updated: 10/7/2026 ★Best Price Not Available gpu.ai Catalog Feed
RTX 3090 24GB VRAM • gpu.ai	$0.14/hr★ Best	Not Available	—	gpu.ai Catalog Feed
RTX 3090 24GB VRAM • gpu.ai $0.14/hour Updated: 10/7/2026 ★Best Price Not Available gpu.ai Catalog Feed

A100 PCIE 40GB VRAM • gpu.ai	$0.42/hr★ Best	Not Available	—	gpu.ai Catalog Feed
A100 PCIE 40GB VRAM • gpu.ai $0.42/hour Updated: 10/7/2026 ★Best Price Not Available gpu.ai Catalog Feed
A100 SXM 80GB VRAM • gpu.ai	$0.94/hr★ Best	Not Available	—	gpu.ai Catalog Feed
A100 SXM 80GB VRAM • gpu.ai $0.94/hour Updated: 10/7/2026 ★Best Price Not Available gpu.ai Catalog Feed
A40 48GB VRAM • gpu.ai	$0.49/hr★ Best	Not Available	—	gpu.ai Catalog Feed
A40 48GB VRAM • gpu.ai $0.49/hour Updated: 10/7/2026 ★Best Price Not Available gpu.ai Catalog Feed
B200 180GB VRAM • gpu.ai	$6.79/hr★ Best	Not Available	—	gpu.ai Catalog Feed
B200 180GB VRAM • gpu.ai $6.79/hour Updated: 10/7/2026 ★Best Price Not Available gpu.ai Catalog Feed
H100 NVL 94GB VRAM • gpu.ai	$2.89/hr★ Best	Not Available	—	gpu.ai Catalog Feed
H100 NVL 94GB VRAM • gpu.ai $2.89/hour Updated: 10/7/2026 ★Best Price Not Available gpu.ai Catalog Feed
H100 PCIe 80GB VRAM • gpu.ai	$1.98/hr★ Best	Not Available	—	gpu.ai Catalog Feed
H100 PCIe 80GB VRAM • gpu.ai $1.98/hour Updated: 10/7/2026 ★Best Price Not Available gpu.ai Catalog Feed
H100 SXM 80GB VRAM • gpu.ai	$3.49/hr★ Best	Not Available	—	gpu.ai Catalog Feed
H100 SXM 80GB VRAM • gpu.ai $3.49/hour Updated: 10/7/2026 ★Best Price Not Available gpu.ai Catalog Feed
H200 141GB VRAM • gpu.ai	$3.29/hr★ Best	Not Available	—	gpu.ai Catalog Feed
H200 141GB VRAM • gpu.ai $3.29/hour Updated: 10/7/2026 ★Best Price Not Available gpu.ai Catalog Feed
HGX B300 288GB VRAM • gpu.ai	$7.89/hr★ Best	Not Available	—	gpu.ai Catalog Feed
HGX B300 288GB VRAM • gpu.ai $7.89/hour Updated: 10/7/2026 ★Best Price Not Available gpu.ai Catalog Feed
L4 24GB VRAM • gpu.ai	$0.33/hr★ Best	Not Available	—	gpu.ai Catalog Feed
L4 24GB VRAM • gpu.ai $0.33/hour Updated: 10/7/2026 ★Best Price Not Available gpu.ai Catalog Feed
L40 40GB VRAM • gpu.ai	$0.57/hr★ Best	Not Available	—	gpu.ai Catalog Feed
L40 40GB VRAM • gpu.ai $0.57/hour Updated: 10/7/2026 ★Best Price Not Available gpu.ai Catalog Feed
L40S 48GB VRAM • gpu.ai	$0.72/hr★ Best	Not Available	—	gpu.ai Catalog Feed
L40S 48GB VRAM • gpu.ai $0.72/hour Updated: 10/7/2026 ★Best Price Not Available gpu.ai Catalog Feed
MI300X 192GB VRAM • Hot Aisle	Not Available	$2.99/hr★ Best	—	Hot Aisle
MI300X 192GB VRAM • Not Available Hot Aisle $2.99/hour Updated: 10/7/2026 ★Best Price Hot Aisle
RTX 3080 10GB VRAM • gpu.ai	$0.11/hr★ Best	Not Available	—	gpu.ai Catalog Feed
RTX 3080 10GB VRAM • gpu.ai $0.11/hour Updated: 10/7/2026 ★Best Price Not Available gpu.ai Catalog Feed
RTX 3090 24GB VRAM • gpu.ai	$0.14/hr★ Best	Not Available	—	gpu.ai Catalog Feed
RTX 3090 24GB VRAM • gpu.ai $0.14/hour Updated: 10/7/2026 ★Best Price Not Available gpu.ai Catalog Feed

Features Comparison

gpu.ai

Provider-agnostic platform
The same console, CLI, and API across every cloud integrated.
On-demand compute
Per-second billing with the ability to launch from various GPU options.
Serverless models
Chat, image, and video models accessible via an OpenAI-compatible API.
Curated templates
One-click templates for various frameworks with pre-configured settings.
Reserved capacity
Options for reserving dedicated multi-node clusters on contract terms.

Hot Aisle

AMD MI300X Fleet
Dell PowerEdge XE9680 servers with 8x 192GB AMD Instinct MI300X GPUs and Intel Xeon CPUs.
Minute-Level Billing
Transparent published MI300X rates, with self-service VMs and dedicated 8-GPU bare metal both metered by the minute through Stripe.
Automation Below Kubernetes
NetBox-backed inventory plus automated SONiC networking, PXE boot, host setup, and current ROCm drivers, so orchestration is not the first layer.
Isolated KVM Instances
NUMA-balanced KVM virtual machines with direct GPU access and private isolated networking to avoid noisy neighbors.
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.

Pros & Cons

gpu.ai

Advantages

Easy integration with multiple cloud providers
Flexibility in GPU selection
No idle costs for serverless models
Managed fine-tuning jobs available

Considerations

May require understanding of various cloud setups for optimal use
Limited information on dedicated support options

Hot Aisle

Advantages

Self-service MI300X VMs with transparent published rates metered by the minute, no sales call required
Dense XE9680 nodes with 8x400G RoCEv2 for multi-server scaling
Credit card to running compute in under a minute, with public IP and firewall control included
100G internet with unlimited bandwidth plus included IPv4/IPv6 addresses

Considerations

Single public region (Grand Rapids, MI) limits locality options
AMD-only GPU lineup today; MI355X is reservation-only for now
VMs top out at 4 GPUs; 8-GPU configurations are offered only as dedicated bare metal

Compute Services

gpu.ai

Hot Aisle

MI300X Virtual Machines

Self-service, pay-as-you-go MI300X VMs in 1, 2, and 4 GPU sizes, billed by the minute with inclusive bandwidth.

MI300X Bare Metal

Dedicated Dell PowerEdge XE9680 nodes with full-node access and root control, billed by the minute.

Pricing Options

gpu.ai

Hot Aisle

Pay-as-you-go MI300X VMs

Self-service Small (1x) and Medium (2x/4x) MI300X VMs at a published per-GPU hourly rate, metered by the minute through Stripe with no reservation or cloud minimum.

Pay-as-you-go bare metal

Dedicated 8x MI300X XE9680 nodes at a published per-GPU hourly rate, billed by the minute.

Custom clusters and reservations

Cluster design services for bespoke configurations and locations, plus MI355X reservations, arranged with the team.

Getting Started

gpu.ai

Get Started

1
Visit the platform
Access gpu.ai to view available resources.
2
Choose a GPU or model
Select from the available SKUs or serverless options.
3
Launch your compute instance
Specify your requirements and start using the service.
4
Monitor usage
Track performance and billing through the provided dashboard.
5
Explore documentation
Review the documentation for detailed guidance on features and setups.

Hot Aisle

Get Started

1
Follow the quick start
Create your account and team through the quick start guide and terminal UI.
2
Add billing credits
Purchase team credits via credit card to unlock self-service VM launches.
3
Pick a VM size
Choose a 1x, 2x, or 4x MI300X VM, or deploy an 8x MI300X bare metal node.
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 REST API or CLI for VM and bare metal lifecycle management, power control, and SSH key management.

Support & Global Availability

gpu.ai

Global Regions

Available in US, Canada, EU, India, Asia-Pacific.

Hot Aisle

Global Regions

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

Support

White glove support via a direct Slack channel with the engineers who operate the platform, plus hello@hotaisle.ai, API docs, and Dell ProSupport Next Business Day hardware coverage.