LLM Model Comparison
Compare context windows, pricing, modalities and strengths of leading LLMs side-by-side.
| Model | Vendor | Context | In /1M | Out /1M | Modality | Notes |
|---|---|---|---|---|---|---|
| GPT-4o | OpenAI | 128K | $2.50 | $10.00 | Text · Image · Audio | Fast multimodal flagship |
| GPT-4o mini | OpenAI | 128K | $0.15 | $0.60 | Text · Image | Cheap, strong for routine tasks |
| o1 | OpenAI | 200K | $15 | $60 | Text | Deep reasoning, slow |
| Claude 3.5 Sonnet | Anthropic | 200K | $3 | $15 | Text · Image | Great for coding & long context |
| Claude 3 Haiku | Anthropic | 200K | $0.25 | $1.25 | Text · Image | Fast, budget-friendly |
| Claude 3 Opus | Anthropic | 200K | $15 | $75 | Text · Image | Nuanced writing, expensive |
| Gemini 1.5 Pro | 2M | $1.25 | $5 | Text · Image · Audio · Video | Massive context window | |
| Gemini 1.5 Flash | 1M | $0.075 | $0.30 | Text · Image · Audio · Video | Ultra cheap, fast | |
| Llama 3.1 405B | Meta | 128K | $3 | $3 | Text | Open weights, GPT-4 class |
| Llama 3.1 70B | Meta | 128K | $0.59 | $0.79 | Text | Open, fast on Groq |
| Mistral Large 2 | Mistral | 128K | $2 | $6 | Text | Strong multilingual |
| DeepSeek V3 | DeepSeek | 64K | $0.27 | $1.10 | Text | Cheap frontier reasoning |
Reference only — providers change pricing and context limits regularly.
How to use LLM Model Comparison
- 1Open LLM Model Comparison
Open the llm model comparison on Easutil — there is nothing to install and no account to create.
- 2Add your input
Paste or type your prompt or text into the input area, or adjust the options shown above the result.
- 3Review the output
LLM Model Comparison updates the analysis or improved prompt instantly as you type, so you can iterate without pressing a button.
- 4Copy or download
Use the Copy button to grab the result, or download it where a file export is offered.
Common use cases
- Quickly analyse your prompt or text while debugging
- Share a clean, readable result with a teammate
- Avoid pasting sensitive data into an unknown online service
LLM Model Comparison FAQ
Is LLM Model Comparison free to use?
Yes. LLM Model Comparison is completely free on Easutil, with no signup, no usage limits and no watermarks.
Is my data private when I use LLM Model Comparison?
Yes. LLM Model Comparison runs entirely in your browser using JavaScript — your input is never uploaded to a server or stored anywhere.
Do I need to install anything to use LLM Model Comparison?
No. It works in any modern browser on desktop and mobile — Chrome, Firefox, Safari and Edge.
Does LLM Model Comparison work offline?
Once the page has loaded, llm model comparison keeps working without a network connection because all the processing happens client-side.
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