Free tool · Updated 2 Oct 2026
Compare AI models side by side
Pick two to four models to compare benchmark scores, prices, context windows and speed. The link updates as you pick, so you can share the exact comparison.
Claude Opus 4.7
Add one more model to compare with Claude Opus 4.7
One click fills the table.
VSClaude Opus 5.5 vs GPT-6.1 Sol$4.00 vs $2.00 input · 1M vs 1.05M contextVSClaude Sonnet 5.5 vs GPT-6.1 Sol$2.00 vs $2.00 input · 1M vs 1.05M contextVSGemini 3.1 Pro vs Claude Opus 5.5$2.00 vs $4.00 input · 1.05M vs 1M contextVSDeepSeek V4 Pro vs GPT-6 Luna$1.32 vs $0.10 input · 1.05M vs 1.05M contextVSClaude Fable 5.1 vs GPT-6 Astra$10.00 vs $10.00 input · 1M vs 1.05M contextVSGemini 3.8 Flash vs Claude Haiku 4.5$0.75 vs $1.00 input · 1.05M vs 200K context
01
Pick two to four models
Search by name or provider. Each model gets a colour that follows it through every chart.
02
Read the quick verdict
Cheapest, largest context, fastest and the top benchmark score, before the detail.
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Share or cost it
Copy the link for your team, or price the picked models at your own volume.
Still torn between two?
Test them on your own prompts.
Benchmarks are someone else’s work. On a free call we look at yours and agree how to check quality, cost and latency for the models you are weighing.