Hot Aisle vs Vultr
Compare GPU pricing, features, and specifications between Hot Aisle and Vultr cloud providers. Find the best deals for AI training, inference, and ML workloads.
Hot Aisle
Provider 1
Vultr
Provider 2
Comparison Overview
Average Price Difference: $0.14/hour between comparable GPUs
GPU Pricing Comparison
| GPU Model ↑ | Hot Aisle Price | Vultr Price | Price Diff ↕ | Sources |
|---|---|---|---|---|
A100 PCIE 40GB VRAM • Vultr | Not Available |  $1.29/hr★ Best | — | |
A100 PCIE 40GB VRAM • | ||||
A100 SXM 80GB VRAM • Vultr | Not Available | $2.60/hr★ Best | — | |
A100 SXM 80GB VRAM • | ||||
A16 64GB VRAM • Vultr | Not Available | $0.51/hr★ Best | — | |
A16 64GB VRAM • | ||||
A40 48GB VRAM • Vultr | Not Available | $7.44/hr★ Best 4x GPU | — | |
A40 48GB VRAM • | ||||
B200 192GB VRAM • Vultr | Not Available | $2.99/hr★ Best | — | |
B200 192GB VRAM • | ||||
GH200 96GB VRAM • Vultr | Not Available | $1.99/hr★ Best | — | |
GH200 96GB VRAM • | ||||
H100 80GB VRAM • Vultr | Not Available | $2.99/hr★ Best | — | |
H100 80GB VRAM • | ||||
L40S 48GB VRAM • Vultr | Not Available | $1.67/hr★ Best | — | |
L40S 48GB VRAM • | ||||
MI300X 192GB VRAM • Hot AisleVultr |  $1.99/hr8x GPU | $1.85/hr★ Best | ↑+$0.14(+7.6%) | |
MI325X 256GB VRAM • Vultr | Not Available | $2.00/hr★ Best | — | |
MI325X 256GB VRAM • | ||||
MI355X 288GB VRAM • Vultr | Not Available | $2.59/hr★ Best | — | |
MI355X 288GB VRAM • | ||||
A100 PCIE 40GB VRAM • Vultr | Not Available | $1.29/hr★ Best | — | |
A100 PCIE 40GB VRAM • | ||||
A100 SXM 80GB VRAM • Vultr | Not Available | $2.60/hr★ Best | — | |
A100 SXM 80GB VRAM • | ||||
A16 64GB VRAM • Vultr | Not Available | $0.51/hr★ Best | — | |
A16 64GB VRAM • | ||||
A40 48GB VRAM • Vultr | Not Available | $7.44/hr★ Best 4x GPU | — | |
A40 48GB VRAM • | ||||
B200 192GB VRAM • Vultr | Not Available | $2.99/hr★ Best | — | |
B200 192GB VRAM • | ||||
GH200 96GB VRAM • Vultr | Not Available | $1.99/hr★ Best | — | |
GH200 96GB VRAM • | ||||
H100 80GB VRAM • Vultr | Not Available | $2.99/hr★ Best | — | |
H100 80GB VRAM • | ||||
L40S 48GB VRAM • Vultr | Not Available | $1.67/hr★ Best | — | |
L40S 48GB VRAM • | ||||
MI300X 192GB VRAM • Hot AisleVultr | $1.99/hr 8x GPU | $1.85/hr★ Best | ↑+$0.14(+7.6%) | |
MI325X 256GB VRAM • Vultr | Not Available | $2.00/hr★ Best | — | |
MI325X 256GB VRAM • | ||||
MI355X 288GB VRAM • Vultr | Not Available | $2.59/hr★ Best | — | |
MI355X 288GB VRAM • | ||||
Features Comparison
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.
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
- 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
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
On-demand MI300X VMs billed by the minute with inclusive bandwidth.
MI300X Bare Metal
Dell PowerEdge XE9680 access with full control for custom deployments.
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
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.
Vultr
Getting Started
Hot Aisle
- 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.
Vultr
- 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
hello@hotaisle.ai with real-time Slack/Discord access, white-glove onboarding, API docs, and Dell ProSupport-backed hardware.
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
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