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The Independent Guide
to AI Compute

Compare GPU cloud pricing across every major provider. Understand what you're actually buying. Make better decisions — whether you're training a model or running inference at scale.

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Providers Tracked
8
GPU Types
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Live Pricing Snapshot

H100 SXM5 80GB — On-Demand Price per GPU/hr

Sourced from public pricing pages. Last verified March 2026.

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Marketplace
Vast.ai
H100 SXM5 · Spot Market
$1.87 / hr
Lowest Spot
Neocloud
RunPod
H100 SXM5 · Community Cloud
$1.99 / hr
Best Value
Neocloud
Lambda Labs
H100 SXM5 · On-Demand
$2.49 / hr
Most Popular
Neocloud
CoreWeave
H100 SXM5 · On-Demand
$2.99 / hr
Enterprise Ready
Hyperscaler
Google Cloud
A3-highgpu · On-Demand
$3.00 / hr
Hyperscaler
Hyperscaler
AWS
p5.48xlarge · On-Demand
$3.90 / hr
Hyperscaler

⚠️ Prices are on-demand list prices. Spot, reserved, and committed-use rates can be significantly lower. Always verify on the provider's pricing page before purchasing.

Analysis

Latest from Ozmarx

Deep dives on GPU pricing, provider economics, and what it all means for your budget.

H100 vs A100 for Training: What the Price Gap Actually Means

The H100 is roughly 2–3× faster than the A100 for transformer training workloads. But it costs 60–80% more per hour. We break down when the upgrade actually pays off and when you're overpaying for specs you won't use.

CoreWeave vs Lambda Labs: A Buyer's Honest Comparison

Both are GPU-native neoclouds with strong H100 availability. But they serve different buyers in subtle ways. We compare reliability, pricing models, networking, and who actually belongs on each platform.

Training vs Inference: The Compute Stack Is Not the Same

Most teams buy for training and then realize inference has completely different requirements. This guide walks through what changes — from GPU choice to networking to cost structure — when you move from training to production.

View all analysis →
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