GPT-5 vs LLaMA 3 70B

Compare GPT-5 and LLaMA 3 70B. Find out which one is better for your use case.

Model Comparison

Feature	GPT-5	LLaMA 3 70B
Provider	OpenAI	Meta
Model Type	text	text
Context Window	400,000 tokens	8,192 tokens
Input Cost	$1.25 / 1M tokens	N/A
Output Cost	$10.00 / 1M tokens	N/A

Strengths & Best Use Cases

GPT-5

1. High reasoning capability

Designed for intelligent reasoning across complex domains.
Supports reasoning tokens and adjustable reasoning effort.

2. Strong coding and agentic performance

Optimized for multi-step coding tasks, tool-use chains, and agent workflows.
Handles complex logic, planning, and structured problem solving reliably.

3. Multimodal input

Accepts text + image as input.
Produces text outputs with strong instruction following.

4. Extensive tool support

Works with Web Search, File Search, Image Generation (as a tool), Code Interpreter, MCP, and more.
Integrated across Chat Completions, Responses API, Realtime, Assistants, Batch, Embeddings, etc.

LLaMA 3 70B

LLaMA 3 70B is a powerful, large-scale open-source model that excels at a wide range of tasks, including nuanced content creation, code generation, and complex reasoning. Its open nature allows for fine-tuning and customization, making it a top choice for developers looking to build specialized applications.