Hetzner vs OpenRelay: Pricing, Specs, Strengths & Weaknesses

Side-by-side comparison of GPU compute pricing, regions, billing models, and strengths for Hetzner and OpenRelay. Rates sourced from public APIs — verify current availability and billing terms before purchasing.

Overview

Attribute

Hetzner

OpenRelay

Provider type

Specialist

Founded

1997

Headquarters

Gunzenhausen, Germany

Billing model

On-demand, Hourly

On-demand

Min commitment

None

Support tier

Standard (24/7 email)

Regions

4 regions

1 regions

Strengths & Best For

Hetzner

Hetzner is a German cloud provider renowned for exceptionally competitive pricing, offering GPU-Line dedicated servers with NVIDIA H100 NVL and RTX 4000 Ada. Cloud instances (shared and dedicated vCPUs) are available in Germany, Finland, Singapore, and the USA. Hetzner is ISO/IEC 27001 certified, BSI C5 certified, and 99.9% uptime SLA with 24/7 email support. GDPR-compliant with data centers in Germany and Finland. Known for strong price-performance in Europe — significantly cheaper egress than AWS, Azure, and GCP. Founded 1997, 25+ years of reliability.

Strengths

Among the lowest GPU prices in Europe
ISO/IEC 27001 and BSI C5 certified
GDPR-compliant — Germany and Finland data centers
Significantly cheaper egress than AWS/Azure/GCP
99.9% uptime SLA with 24/7 email support
Germany, Finland, Singapore, USA locations

Weaknesses

Limited GPU SKU selection vs specialist providers
No managed ML tooling or MLOps integrations
Smaller GPU cluster sizes — not suited for very large training runs

Best For

EU-based AI teams needing GDPR complianceBudget-conscious GPU inference workloadsSmall to mid-scale training runsDevelopers already on Hetzner infrastructure

Visit Hetzner

Hetzner Rating

No reviews yet — add yours ↗

OpenRelay

OpenRelay offers on-demand cloud GPU instances and an OpenAI-compatible inference API, billed hourly with no commitment, quota, or reservation required.

Strengths

Best For

Visit OpenRelay

OpenRelay Rating

No reviews yet — add yours ↗