Side-by-side comparison
GPT-4o (2024-05-13) vs Anthropic Claude Sonnet Latest
OpenAI
GPT-4o (2024-05-13)
👁 Vision
🔧 Tools
{} JSON
Input / 1M
$5.0000
Output / 1M
$15.0000
Anthropic
Anthropic Claude Sonnet Latest
👁 Vision
🔧 Tools
{} JSON
Input / 1M
$3.0000
Output / 1M
$15.0000
| GPT-4o (2024-05-13) | Anthropic Claude Sonnet Latest | |
|---|---|---|
| Provider | OpenAI | Anthropic |
| Context window Maximum tokens (input + output) the model can process in a single request. Glossary → | 128,000 | 1,000,000 |
| Capabilities Optional capabilities the model advertises: vision (images), tools (function calling), json_mode (structured output). | vision, tools, json_mode | vision, tools, json_mode |
| Input $ / 1M tokens Cost for tokens you send (prompt + context). Cheaper side highlighted. Glossary → | 5.0000 | 3.0000 |
| Output $ / 1M tokens Cost for tokens the model generates. Output is normally 3–5× pricier than input. Glossary → | 15.0000 | 15.0000 |
Frequently asked questions
Which is cheaper, GPT-4o (2024-05-13) or Anthropic Claude Sonnet Latest?
Anthropic Claude Sonnet Latest is cheaper than GPT-4o (2024-05-13) on a 50/50 input/output blend by about $1 per 1M tokens. Exact savings depend on your input-vs-output ratio — use the cost calculator on this page for a workload-specific estimate.
Which has a larger context window, GPT-4o (2024-05-13) or Anthropic Claude Sonnet Latest?
Anthropic Claude Sonnet Latest has the larger context window at 1M tokens versus 128k tokens for GPT-4o (2024-05-13). That means Anthropic Claude Sonnet Latest can ingest about 7.8x as much text per request.
What is the difference between GPT-4o (2024-05-13) and Anthropic Claude Sonnet Latest?
GPT-4o (2024-05-13) comes from OpenAI; Anthropic Claude Sonnet Latest comes from Anthropic. They differ in pricing, context window, and supported capabilities — see the side-by-side table on this page for the exact figures, refreshed nightly.