Llama 4 Scout vs GPT-5.5
| Llama 4 Scout | GPT-5.5 | |
|---|---|---|
| Provider | Meta | OpenAI |
| Context Window | 10,000,000 | 400,000 |
| Release Date | 2025-04-05 | — |
| Input Price | $0.10/ 1M tokens | $5.00/ 1M tokens |
| Output Price | $0.50/ 1M tokens | $30.00/ 1M tokens |
| Best for | long-context · summarization · agentic · chatbot | coding · professional work · complex reasoning · agents |
Capabilities
| Llama 4 Scout | GPT-5.5 | |
|---|---|---|
| Vision | ✓ | ✓ |
| Reasoning | ✓ | ✓ |
| Coding | ✓ | ✓ |
| Audio | ✗ | ✗ |
| Tools | ✓ | ✓ |
| Long Context | ✓ | ✓ |
Ranking Comparison
| Llama 4 Scout | GPT-5.5 | |
|---|---|---|
| Overall | 47.1 | 47.1 |
| Benchmark | 0 | 0 |
| Capability | 85.7 | 85.7 |
| Price Efficiency | 100 | 100 |
| Context | 100 | 100 |
Overall = Benchmark 50% + Capability 20% + Price Efficiency 20% + Context 10%.
Benchmark Comparison
| Llama 4 Scout | GPT-5.5 | |
|---|---|---|
| Coding | — | — |
| Reasoning | — | — |
| Math | — | — |
| Vision | — | — |
Price History
Llama 4 Scout
| Date | Input | Output |
|---|---|---|
| 2026-08-05 | $0.10 | $0.50 |
/ 1M tokens
GPT-5.5
| Date | Input | Output |
|---|---|---|
| 2026-08-05 | $5.00 | $30.00 |
/ 1M tokens
Llama 4 Scout
Meta's efficient open-weight model with a massive 10M context window.
GPT-5.5
OpenAI's most advanced model for coding and professional work, with a 400K context window.
Frequently Asked Questions
Which model is better: Llama 4 Scout or GPT-5.5?
Based on overall scores, Llama 4 Scout ranks higher (47.1 vs 47.1). See the comparison table for a full breakdown.
Which model is cheaper: Llama 4 Scout or GPT-5.5?
Llama 4 Scout is cheaper: $0.1 vs $5 per 1M input tokens.
What are the capability differences between Llama 4 Scout and GPT-5.5?
Llama 4 Scout and GPT-5.5 support the same set of capabilities.