GPT-4o (2024-08-06) vs Grok 4.20 Multi-Agent
How do these models stack up? Below is an expert side-by-side comparison of specifications, context window capacity, live pricing per million tokens, and standardized benchmark scores for GPT-4o (2024-08-06) and Grok 4.20 Multi-Agent.
GPT-4o (2024-08-06)
The 2024-08-06 version of GPT-4o offers improved performance in structured outputs, with the ability to supply a JSON schema in the respone_format. Read more [here](https://openai.com/index/introducing-structured-outputs-in-the-api/). GPT-4o ("o" for "omni") is...
Grok 4.20 Multi-Agent
Grok 4.20 Multi-Agent is a variant of xAI’s Grok 4.20 designed for collaborative, agent-based workflows. Multiple agents operate in parallel to conduct deep research, coordinate tool use, and synthesize information...
Technical Specifications
| Specification | GPT-4o (2024-08-06) | Grok 4.20 Multi-Agent |
|---|---|---|
| Provider | OpenAI | xAI |
| Context Window | 128,000 tokens | 2,000,000 tokens |
| Agent Suitability | N/A | N/A |
| Time to First Token (TTFT) | N/A | N/A |
| Deployment Model | managed api | managed api |
| Production Stability | stable | beta |
| API Available | Yes | Yes |
| Released Date | 2024-08-06 | 2026-03-31 |
API Pricing Comparison
Input Price per Million Tokens
GPT-4o (2024-08-06)
$2.50
Grok 4.20 Multi-Agent
$1.25
Output Price per Million Tokens
GPT-4o (2024-08-06)
$10.00
Grok 4.20 Multi-Agent
$2.50
Want to test both models live?
Run side-by-side prompt prompts in our dynamic Sandbox. Check execution speeds, latency metrics, and compute actual costs in real-time.
Benchmark Performance Metrics
Scores show the raw performance percentages verified across key evaluation suites. Higher bars indicate superior accuracy and capability in that domain.
GPT-4o (2024-08-06) Quirks & Gotchas
No developer gotchas reported.
Grok 4.20 Multi-Agent Quirks & Gotchas
No developer gotchas reported.