What is the difference between Hot Aisle and Vultr?

Hot Aisle and Vultr 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 Vultr?

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 Vultr?

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 10 different GPU models across both Hot Aisle and Vultr, with 0 models available from both providers.

Hot Aisle vs Vultr

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

Hot Aisle

Provider 1

GPUs Available

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Vultr

Provider 2

GPUs Available

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Comparison Overview

Total GPU Models

Hot Aisle GPUs

Vultr GPUs

Direct Comparisons

Average Price Difference: $1.14/hour between comparable GPUs

GPU Pricing Comparison

Total GPUs: 10Both available: 1Hot Aisle: 1Vultr: 10

Showing 10 of 10 GPUs

Last updated: 10/8/2026, 2:03:46 AM

GPU Model ↑	Hot Aisle Price	Vultr Price	Price Diff ↕	Sources
A100 SXM 80GB VRAM • Vultr	Not Available	$2.40/hr★ Best	—	Vultr
A100 SXM 80GB VRAM • Not Available Vultr $2.40/hour Updated: 10/6/2026 ★Best Price Vultr
A16 64GB VRAM • Vultr	Not Available	$0.47/hr★ Best	—	Vultr
A16 64GB VRAM • Not Available Vultr $0.47/hour Updated: 10/6/2026 ★Best Price Vultr
A40 48GB VRAM • Vultr	Not Available	$1.71/hr★ Best	—	Vultr
A40 48GB VRAM • Not Available Vultr $1.71/hour Updated: 10/6/2026 ★Best Price Vultr
GH200 96GB VRAM • Vultr	Not Available	$1.99/hr★ Best	—	Vultr
GH200 96GB VRAM • Not Available Vultr $1.99/hour Updated: 10/6/2026 ★Best Price Vultr
H100 SXM 80GB VRAM • Vultr	Not Available	$2.30/hr★ Best 8x GPU	—	Vultr
H100 SXM 80GB VRAM • Not Available Vultr $2.30/hour 8x GPU configuration Updated: 10/6/2026 ★Best Price Vultr
HGX B300 288GB VRAM • Vultr	Not Available	$2.00/hr★ Best 8x GPU	—	Vultr
HGX B300 288GB VRAM • Not Available Vultr $2.00/hour 8x GPU configuration Updated: 10/5/2026 ★Best Price Vultr
L40S 48GB VRAM • Vultr	Not Available	$1.67/hr★ Best 8x GPU	—	Vultr
L40S 48GB VRAM • Not Available Vultr $1.67/hour 8x GPU configuration Updated: 10/5/2026 ★Best Price Vultr
MI300X 192GB VRAM • Hot AisleVultr	$2.99/hr	$1.85/hr★ Best 8x GPU	↑+$1.14(+61.6%)	Hot Aisle Vultr
MI300X 192GB VRAM • Hot Aisle $2.99/hour Updated: 10/7/2026 Vultr $1.85/hour 8x GPU configuration Updated: 10/6/2026 ★Best Price Price Difference:↑+$1.14(+61.6%) Hot Aisle Vultr
MI325X 256GB VRAM • Vultr	Not Available	$2.00/hr★ Best 8x GPU	—	Vultr
MI325X 256GB VRAM • Not Available Vultr $2.00/hour 8x GPU configuration Updated: 10/6/2026 ★Best Price Vultr
MI355X 288GB VRAM • Vultr	Not Available	$2.59/hr★ Best 8x GPU	—	Vultr
MI355X 288GB VRAM • Not Available Vultr $2.59/hour 8x GPU configuration Updated: 10/6/2026 ★Best Price Vultr

A100 SXM 80GB VRAM • Vultr	Not Available	$2.40/hr★ Best	—	Vultr
A100 SXM 80GB VRAM • Not Available Vultr $2.40/hour Updated: 10/6/2026 ★Best Price Vultr
A16 64GB VRAM • Vultr	Not Available	$0.47/hr★ Best	—	Vultr
A16 64GB VRAM • Not Available Vultr $0.47/hour Updated: 10/6/2026 ★Best Price Vultr
A40 48GB VRAM • Vultr	Not Available	$1.71/hr★ Best	—	Vultr
A40 48GB VRAM • Not Available Vultr $1.71/hour Updated: 10/6/2026 ★Best Price Vultr
GH200 96GB VRAM • Vultr	Not Available	$1.99/hr★ Best	—	Vultr
GH200 96GB VRAM • Not Available Vultr $1.99/hour Updated: 10/6/2026 ★Best Price Vultr
H100 SXM 80GB VRAM • Vultr	Not Available	$2.30/hr★ Best 8x GPU	—	Vultr
H100 SXM 80GB VRAM • Not Available Vultr $2.30/hour 8x GPU configuration Updated: 10/6/2026 ★Best Price Vultr
HGX B300 288GB VRAM • Vultr	Not Available	$2.00/hr★ Best 8x GPU	—	Vultr
HGX B300 288GB VRAM • Not Available Vultr $2.00/hour 8x GPU configuration Updated: 10/5/2026 ★Best Price Vultr
L40S 48GB VRAM • Vultr	Not Available	$1.67/hr★ Best 8x GPU	—	Vultr
L40S 48GB VRAM • Not Available Vultr $1.67/hour 8x GPU configuration Updated: 10/5/2026 ★Best Price Vultr
MI300X 192GB VRAM • Hot AisleVultr	$2.99/hr	$1.85/hr★ Best 8x GPU	↑+$1.14(+61.6%)	Hot Aisle Vultr
MI300X 192GB VRAM • Hot Aisle $2.99/hour Updated: 10/7/2026 Vultr $1.85/hour 8x GPU configuration Updated: 10/6/2026 ★Best Price Price Difference:↑+$1.14(+61.6%) Hot Aisle Vultr
MI325X 256GB VRAM • Vultr	Not Available	$2.00/hr★ Best 8x GPU	—	Vultr
MI325X 256GB VRAM • Not Available Vultr $2.00/hour 8x GPU configuration Updated: 10/6/2026 ★Best Price Vultr
MI355X 288GB VRAM • Vultr	Not Available	$2.59/hr★ Best 8x GPU	—	Vultr
MI355X 288GB VRAM • Not Available Vultr $2.59/hour 8x GPU configuration Updated: 10/6/2026 ★Best Price Vultr

Features Comparison

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.

Vultr

AMD and NVIDIA GPU Options
Access to diverse GPU options including AMD Instinct and NVIDIA Tensor Core GPUs
Global Availability
Deploy GPU resources across 32 cloud data center regions worldwide
Kubernetes Support
Vultr Kubernetes Engine for GPU-accelerated containerized workloads
Serverless Inference
Deploy and scale GenAI models quickly with Vultr Serverless Inference
Virtual Machines and Bare Metal
Choose between GPU-accelerated VMs or dedicated bare metal servers
Global Content Delivery
Accelerate content delivery across six continents with Vultr CDN

Pros & Cons

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

Vultr

Advantages

Wide range of AMD and NVIDIA GPU options
Extensive global network (32 data center regions)
Both VM and bare metal deployment options
Kubernetes and containerization support

Considerations

Medium GPU availability compared to some specialized providers
Less established in the GPU market compared to major hyperscalers
Limited documentation specific to GPU workloads

Compute Services

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.

Vultr

NVIDIA GPU Instances

Virtual machines and bare metal servers with NVIDIA GPUs

AMD GPU Instances

Computing infrastructure powered by AMD Instinct accelerators

Vultr Kubernetes Engine

Managed Kubernetes service for GPU-accelerated containerized applications

GPU-accelerated Kubernetes clusters
Global deployment options

Pricing Options

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.

Vultr

Getting Started

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.

Vultr

Get Started

1
Create an account
Sign up for a free Vultr account
2
Select GPU instance
Choose from AMD or NVIDIA GPU options based on your workload
3
Choose deployment type
Select between virtual machine or bare metal deployment
4
Configure and launch
Set up networking, storage, and security options before launching

Support & Global Availability

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.

Vultr

Global Regions

32 global cloud data center regions across North America, South America, Europe, Asia, Africa, and Australia

Support

Documentation, community forums, support tickets, and dedicated customer support