What's good about...

Hot Aisle logo Hot Aisle

  • Simple, competitive pricing at $1.99/GPU/h
  • Self-serve platform with bare metal access
  • SOC2 Type 2 and HIPAA compliant
  • Hosted in a Tier 5 facility 100% powered by renewable energy

Railway logo Railway

  • Billed by the second on actual CPU and memory utilization
  • App Sleeping reduces costs on low-traffic workloads
  • Self-owned hardware across US, EU, and Asia
  • Template directory with 25% kickback for template authors

Price comparison

How do Hot Aisle's prices compare against Railway?

VM Small

Closest config to 1 vCPU, 1 GB RAM.
Hot Aisle Hot Aisle
--
Railway Railway
$30.00 / mo 1 vCPU, 1 GB RAM

VM Medium

Closest config to 4 vCPU, 8 GB RAM.
Hot Aisle Hot Aisle
--
Railway Railway
$160.00 / mo 4 vCPU, 8 GB RAM

VM Large

Closest config to 8 vCPU, 16 GB RAM (dedicated preferred).
Hot Aisle Hot Aisle
--
Railway Railway
$320.00 / mo 8 vCPU, 16 GB RAM

Block Storage

Closest config to 100+ GB SSD, 3,000+ IOPS, 100+ MB/s throughput, no snapshots.
Hot Aisle Hot Aisle
--
Railway Railway
$15.55 / mo 100 GB

Object Storage

Closest config to 1 TB stored, 100 GB in / 250 GB out, 1M GET, 100k PUT/POST.
Hot Aisle Hot Aisle
--
Railway Railway
$15.00 / mo 1 TB ($0.015 / GB / mo)

Load Balancer

Closest config to TCP, 1 node (1 vCPU, 1 GB RAM), 200+ Mbps, 1,000 conn/sec, 1 TB processed/mo.
Hot Aisle Hot Aisle
--
Railway Railway
Included in plan

Managed PostgreSQL

Closest config to 1 node, 2 vCPU, 4 GB RAM, 50+ GB storage, 10 GB read / 5 GB write per month.
Hot Aisle Hot Aisle
--
Railway Railway
$87.82 / mo 2 vCPU, 4 GB RAM, 50 GB storage

Managed Redis®*

Closest config to 1 node, 1 vCPU, 1 GB RAM, 10 req/s, 1 KB avg request size.
Hot Aisle Hot Aisle
--
Railway Railway
$30.00 / mo 1 vCPU, 1 GB RAM

1 TB of egress beyond allowance

Hot Aisle Hot Aisle
--
Railway Railway
$50.00 $0.05 / GB

Hot Aisle logo Hot Aisle Pricing Details

Hot Aisle offers three tiers: Small (1x MI300X), Medium (2-4x MI300X), and Large (8x MI300X bare metal). All plans are priced at $1.99/GPU/hr, billed by the minute with no contracts.

CPU cores scale with GPU count:

  • Small (1x): 8 or 13 cores
  • Medium (2x): 26 cores
  • Medium (4x): 52 cores
  • Large (8x): 64 or 102 cores

The full specs are available here.

GPU Fleet Overview

Starting Price

Hot Aisle Hot Aisle
$1.99/hr
Railway Railway
--

Billing Options

Hot Aisle Hot Aisle
On-DemandCustomReserved (1mo)
Railway Railway
--

Available Models

Hot Aisle offers 2 GPU models.

Hot Aisle Hot Aisle
Railway Railway
--

Heads up: We do our best to keep these specs & prices accurate. However, cloud costs may fluctuate based on region, usage, and other factors not listed here. These are estimates based on common setups and are for informational purposes only. Always verify current rates & exact specs with the provider before provisioning.

Which services do they offer

Company details

Website
Hot Aisle Hot Aisle
hotaisle.xyz
Railway Railway
railway.com
Headquarters
Hot Aisle Hot Aisle
United States of America
Railway Railway
United States of America
Founded
Hot Aisle Hot Aisle
2023
Railway Railway
2020
Data Center Locations
Hot Aisle Hot Aisle
1
Railway Railway
4
Example Customers
Hot Aisle Hot Aisle
--
Railway Railway
--

Alternatives to consider

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Our data for Hot Aisle was last updated on March 26, 2026, and for Railway on March 26, 2026.