GPT-4.1 VS GPT-4o
OpenAI · OpenAI · AI Models · Updated Jul 17, 2026
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GPT-4.1OpenAI · GPT-4.1 is 20.0% cheaper
WINNERSide-by-Side Breakdown
| Feature | GPT-4.1 | GPT-4o | Winner |
|---|---|---|---|
| Input Price | $2.00/1M tkns | $2.50/1M tkns | ✓ GPT-4.1 |
| Output Price | $8.00/1M tkns | $10.00/1M tkns | ✓ GPT-4.1 |
| Provider | OpenAI | OpenAI | — |
| Category | ai-model | ai-model | — |
| context window | 1047576 | 128000 | |
| vision | true | true | |
| modalities | text+vision | text+vision+audio | |
| Overall Winner | 🏆 | GPT-4.1 |
GPT-4.1 vs GPT-4o: Quick Summary
GPT-4.1 is the more affordable choice. GPT-4.1 costs $2.00/1M tkns vs GPT-4o at $2.50/1M tkns (Input Price). GPT-4.1 is 20.0% cheaper. Pricing verified as of Jul 17, 2026 — always confirm on the provider's official pricing page before committing.