What is the difference between Hot Aisle and Oblivus?

Hot Aisle and Oblivus 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 Oblivus?

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 Oblivus?

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 8 different GPU models across both Hot Aisle and Oblivus, with 0 models available from both providers.

Hot Aisle vs Oblivus

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

Hot Aisle

Provider 1

GPUs Available

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Oblivus

Provider 2

GPUs Available

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Comparison Overview

Total GPU Models

Hot Aisle GPUs

Oblivus GPUs

Direct Comparisons

GPU Pricing Comparison

Total GPUs: 8Both available: 0Hot Aisle: 1Oblivus: 7

Showing 8 of 8 GPUs

Last updated: 11/9/2026, 4:17:52 PM

GPU Model ↑	Hot Aisle Price	Oblivus Price	Price Diff ↕	Sources
A100 PCIe 80GB 80GB VRAM • Oblivus	Not Available	$1.47/hr★ Best	—	Oblivus
A100 PCIe 80GB 80GB VRAM • Not Available Oblivus $1.47/hour Updated: 11/7/2026 ★Best Price Oblivus
H100 PCIe 80GB VRAM • Oblivus	Not Available	$3.50/hr★ Best	—	Oblivus
H100 PCIe 80GB VRAM • Not Available Oblivus $3.50/hour Updated: 11/7/2026 ★Best Price Oblivus
H100 SXM 80GB VRAM • Oblivus	Not Available	$4.31/hr★ Best	—	Oblivus
H100 SXM 80GB VRAM • Not Available Oblivus $4.31/hour Updated: 11/7/2026 ★Best Price Oblivus
H200 141GB VRAM • Oblivus	Not Available	$3.99/hr★ Best	—	Oblivus
H200 141GB VRAM • Not Available Oblivus $3.99/hour Updated: 11/7/2026 ★Best Price Oblivus
L40 40GB VRAM • Oblivus	Not Available	$1.05/hr★ Best	—	Oblivus
L40 40GB VRAM • Not Available Oblivus $1.05/hour Updated: 11/7/2026 ★Best Price Oblivus
MI300X 192GB VRAM • Hot Aisle	$2.99/hr★ Best	Not Available	—	Hot Aisle
MI300X 192GB VRAM • Hot Aisle $2.99/hour Updated: 11/9/2026 ★Best Price Not Available Hot Aisle
RTX 4090 24GB VRAM • Oblivus	Not Available	$0.64/hr★ Best	—	Oblivus
RTX 4090 24GB VRAM • Not Available Oblivus $0.64/hour Updated: 11/7/2026 ★Best Price Oblivus
RTX A6000 48GB VRAM • Oblivus	Not Available	$0.55/hr★ Best	—	Oblivus
RTX A6000 48GB VRAM • Not Available Oblivus $0.55/hour Updated: 11/7/2026 ★Best Price Oblivus

A100 PCIe 80GB 80GB VRAM • Oblivus	Not Available	$1.47/hr★ Best	—	Oblivus
A100 PCIe 80GB 80GB VRAM • Not Available Oblivus $1.47/hour Updated: 11/7/2026 ★Best Price Oblivus
H100 PCIe 80GB VRAM • Oblivus	Not Available	$3.50/hr★ Best	—	Oblivus
H100 PCIe 80GB VRAM • Not Available Oblivus $3.50/hour Updated: 11/7/2026 ★Best Price Oblivus
H100 SXM 80GB VRAM • Oblivus	Not Available	$4.31/hr★ Best	—	Oblivus
H100 SXM 80GB VRAM • Not Available Oblivus $4.31/hour Updated: 11/7/2026 ★Best Price Oblivus
H200 141GB VRAM • Oblivus	Not Available	$3.99/hr★ Best	—	Oblivus
H200 141GB VRAM • Not Available Oblivus $3.99/hour Updated: 11/7/2026 ★Best Price Oblivus
L40 40GB VRAM • Oblivus	Not Available	$1.05/hr★ Best	—	Oblivus
L40 40GB VRAM • Not Available Oblivus $1.05/hour Updated: 11/7/2026 ★Best Price Oblivus
MI300X 192GB VRAM • Hot Aisle	$2.99/hr★ Best	Not Available	—	Hot Aisle
MI300X 192GB VRAM • Hot Aisle $2.99/hour Updated: 11/9/2026 ★Best Price Not Available Hot Aisle
RTX 4090 24GB VRAM • Oblivus	Not Available	$0.64/hr★ Best	—	Oblivus
RTX 4090 24GB VRAM • Not Available Oblivus $0.64/hour Updated: 11/7/2026 ★Best Price Oblivus
RTX A6000 48GB VRAM • Oblivus	Not Available	$0.55/hr★ Best	—	Oblivus
RTX A6000 48GB VRAM • Not Available Oblivus $0.55/hour Updated: 11/7/2026 ★Best Price Oblivus

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.

Oblivus

Single-GPU Pricing
Per-GPU rates published for each instance type, with multi-GPU pricing scaling linearly
Multiple H100 Variants
H100 SXM5, NVLink and PCIe SKUs published separately for tradeoffs in interconnect
Reservation Discounts
Reserved rates are published beside the on-demand rate for each GPU type
OblivusAI Images
Ubuntu 22.04-based image preloaded with common machine learning and AI tools and libraries
Compliance Certifications
Multi-tenant data centers are ISO 27001, Type 2 SOC 1, Type 2 SOC 2 and HIPAA compliant
No-Cost Data Transfer
200Gbps+ public internet connectivity and 400Gbps+ dark fiber between data centers, with data transfers not charged

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

Oblivus

Advantages

Transparent per-GPU on-demand pricing across the catalog
Multiple H100 SKU options (SXM5, NVLink, PCIe)
RTX-class GPUs available for cost-sensitive workloads
ISO 27001, Type 2 SOC 1, Type 2 SOC 2 and HIPAA compliance at both multi-tenant sites

Considerations

Smaller global footprint than hyperscalers
Multi-tenant capacity is limited to two locations (Montreal and Oslo)
Less established brand than the largest neoclouds

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.

Oblivus

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.

Oblivus

On-Demand

Billed per minute while an instance runs, with multi-GPU pricing scaling linearly from per-GPU rates

Reservations

Reserved rates published per GPU type, roughly a quarter to a third below the on-demand rate

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.

Oblivus

Get Started

1
Create an account
Sign up at the Oblivus console
2
Pick a GPU and region
Choose an on-demand instance or request a reservation
3
Launch and connect
Provision via console or API and connect over SSH

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.

Oblivus

Global Regions

Nine regions with multi-tenant and single-tenant options; multi-tenant sites are MON1 in Montreal, Canada (Hopper, Ampere and Ada Lovelace GPUs) and OSL1 in Oslo, Norway (Ampere and Ada Lovelace GPUs)

Support

Documentation, FAQ and a ticket-based support system