Claude Opus 5 vs GPT-5.4
| Claude Opus 5 | GPT-5.4 | |
|---|---|---|
| Fournisseur | Anthropic | OpenAI |
| Fenêtre de contexte | 200 000 | 400 000 |
| Date de sortie | — | — |
| Prix d'entrée | $5.00/ 1M tokens | $2.50/ 1M tokens |
| Prix de sortie | $25.00/ 1M tokens | $15.00/ 1M tokens |
| Idéal pour | complex reasoning · agentic coding · enterprise · research | coding · agents · analysis · chatbot |
Capacités
| Claude Opus 5 | GPT-5.4 | |
|---|---|---|
| Vision | ✓ | ✓ |
| Raisonnement | ✓ | ✓ |
| Codage | ✓ | ✓ |
| Audio | ✗ | ✗ |
| Appel d'outils | ✓ | ✓ |
| Contexte long | ✓ | ✓ |
Comparaison de classement
| Claude Opus 5 | GPT-5.4 | |
|---|---|---|
| Global | 47.1 | 47.1 |
| Benchmark | 0 | 0 |
| Capacité | 85.7 | 85.7 |
| Efficacité prix | 100 | 100 |
| Contexte | 100 | 100 |
Global = Benchmark 50% + Capacité 20% + Efficacité prix 20% + Contexte 10%.
Comparaison de benchmarks
| Claude Opus 5 | GPT-5.4 | |
|---|---|---|
| Codage | — | — |
| Raisonnement | — | — |
| Mathématiques | — | — |
| Vision | — | — |
Historique des prix
Claude Opus 5
| Date | Entrée | Sortie |
|---|---|---|
| 2026-08-05 | $5.00 | $25.00 |
/ 1M tokens
GPT-5.4
| Date | Entrée | Sortie |
|---|---|---|
| 2026-08-05 | $2.50 | $15.00 |
/ 1M tokens
Claude Opus 5
Anthropic's most powerful model for complex agentic coding and enterprise workloads.
GPT-5.4
OpenAI's affordable flagship for coding and professional workloads.
Frequently Asked Questions
Which model is better: Claude Opus 5 or GPT-5.4?
Based on overall scores, Claude Opus 5 ranks higher (47.1 vs 47.1). See the comparison table for a full breakdown.
Which model is cheaper: Claude Opus 5 or GPT-5.4?
GPT-5.4 is cheaper: $2.5 vs $5 per 1M input tokens.
What are the capability differences between Claude Opus 5 and GPT-5.4?
Claude Opus 5 and GPT-5.4 support the same set of capabilities.