---
title: "internlm2_5-20b-chat - Model Details & Comparison"
description: "internlm2_5-20b-chat from Ollama: capabilities, context limits, pricing, and side-by-side comparisons with alternative models."
url: "https://maxim-root-proxy-preview.getmaxim.workers.dev/bifrost/model-library/compare/ollama/internlm2_5-20b-chat"
markdown: "https://maxim-root-proxy-preview.getmaxim.workers.dev/bifrost/model-library/compare/ollama/internlm2_5-20b-chat.md"
---

# internlm2_5-20b-chat - Model Details & Comparison

> internlm2_5-20b-chat from Ollama: capabilities, context limits, pricing, and side-by-side comparisons with alternative models.

## Important Links

- [View MCP Gateway](https://maxim-root-proxy-preview.getmaxim.workers.dev/bifrost/resources/mcp-gateway.md)
- [Features](https://maxim-root-proxy-preview.getmaxim.workers.dev/bifrost/#features)
- [Enterprise](https://maxim-root-proxy-preview.getmaxim.workers.dev/bifrost/enterprise)
- [Pricing](https://maxim-root-proxy-preview.getmaxim.workers.dev/bifrost/pricing.md)
- [Docs](https://docs.getbifrost.ai)
- [GitHub](https://github.com/maximhq/bifrost)
- [Book a Demo](https://maxim-root-proxy-preview.getmaxim.workers.dev/bifrost/book-a-demo)

## About internlm2_5-20b-chat

internlm2_5-20b-chat is a chat model from Ollama. internlm2_5-20b-chat supports function calling. It accepts up to 33K input tokens.

## Specifications

- **Ollama Provider.**
- **Chat Mode.**
- **32,768 Max Input Tokens.**
- **8,192 Max Output Tokens.**
- **8,192 Max Tokens.**
- **$0.0000 / 1M tokens Input Price.**
- **$0.0000 / 1M tokens Output Price.**

## Capabilities

internlm2_5-20b-chat supports: Function Calling.

## internlm2_5-20b-chat Pricing Overview

internlm2_5-20b-chat is a chat model from Ollama, with support for function calling.

## Models to Compare

Alternatives to internlm2_5-20b-chat with comparable capabilities.

| Model | Provider | Input $/1M | Output $/1M |
| --- | --- | --- | --- |
| us.writer.palmyra-x4-v1:0 | AWS Bedrock | $2.50 | $10.00 |
| us.writer.palmyra-x5-v1:0 | AWS Bedrock | $0.60 | $6.00 |
| writer.palmyra-x4-v1:0 | AWS Bedrock | $2.50 | $10.00 |
| writer.palmyra-x5-v1:0 | AWS Bedrock | $0.60 | $6.00 |
| amazon.nova-lite-v1:0 | AWS Bedrock | $0.06 | $0.24 |

- [Compare us.writer.palmyra-x4-v1:0](https://maxim-root-proxy-preview.getmaxim.workers.dev/bifrost/model-library/compare/bedrock/us.writer.palmyra-x4-v1-0.md)
- [Compare us.writer.palmyra-x5-v1:0](https://maxim-root-proxy-preview.getmaxim.workers.dev/bifrost/model-library/compare/bedrock/us.writer.palmyra-x5-v1-0.md)
- [Compare writer.palmyra-x4-v1:0](https://maxim-root-proxy-preview.getmaxim.workers.dev/bifrost/model-library/compare/bedrock/writer.palmyra-x4-v1-0.md)
- [Compare writer.palmyra-x5-v1:0](https://maxim-root-proxy-preview.getmaxim.workers.dev/bifrost/model-library/compare/bedrock/writer.palmyra-x5-v1-0.md)
- [Compare amazon.nova-lite-v1:0](https://maxim-root-proxy-preview.getmaxim.workers.dev/bifrost/model-library/compare/bedrock/amazon.nova-lite-v1-0.md)

## Related Resources

- [Calculate internlm2_5-20b-chat costs](https://maxim-root-proxy-preview.getmaxim.workers.dev/bifrost/llm-cost-calculator/provider/ollama/model/internlm2_5-20b-chat.md)
- [All Ollama pricing](https://maxim-root-proxy-preview.getmaxim.workers.dev/bifrost/llm-cost-calculator/provider/ollama.md)

## FAQ

### Is internlm2_5-20b-chat cheaper than us.writer.palmyra-x4-v1:0?

Yes. internlm2_5-20b-chat costs $0.0000 per 1M input tokens compared to us.writer.palmyra-x4-v1:0's $2.50 per 1M input tokens. Both are chat models and share support for function calling.

### What are the best alternatives to internlm2_5-20b-chat?

The most comparable chat models to internlm2_5-20b-chat are: us.writer.palmyra-x4-v1:0 from AWS Bedrock ($2.50/1M input tokens); us.writer.palmyra-x5-v1:0 from AWS Bedrock ($0.60/1M input tokens); writer.palmyra-x4-v1:0 from AWS Bedrock ($2.50/1M input tokens); writer.palmyra-x5-v1:0 from AWS Bedrock ($0.60/1M input tokens). These alternatives were selected based on similar capabilities, pricing, and provider diversity. You can compare any of these models in detail using the Bifrost Model Library.

### How do I calculate internlm2_5-20b-chat costs?

internlm2_5-20b-chat is priced based on input and output tokens. Use the interactive calculator at the top of this page to estimate costs for your specific workload. Enter your expected input and output tokens volume and the calculator will show the total cost breakdown. For reference, processing 1M input tokens costs $0.0000 and generating 1M output tokens costs $0.0000.

## Related Resources

- [Ollama models](https://maxim-root-proxy-preview.getmaxim.workers.dev/bifrost/model-library/provider/ollama.md)
- [Model library](https://maxim-root-proxy-preview.getmaxim.workers.dev/bifrost/model-library.md)
- [LLM cost calculator](https://maxim-root-proxy-preview.getmaxim.workers.dev/bifrost/llm-cost-calculator.md)
- [Docs: Bifrost docs](https://docs.getbifrost.ai)
- [GitHub: maximhq/bifrost](https://github.com/maximhq/bifrost)
- [Pricing: Bifrost pricing](https://maxim-root-proxy-preview.getmaxim.workers.dev/bifrost/pricing.md)
- [Enterprise: Bifrost enterprise](https://maxim-root-proxy-preview.getmaxim.workers.dev/bifrost/enterprise)
- [Book a Demo: Bifrost demo](https://maxim-root-proxy-preview.getmaxim.workers.dev/bifrost/book-a-demo)
- [Resources: Bifrost resources](https://maxim-root-proxy-preview.getmaxim.workers.dev/bifrost/resources.md)

---

*This is a markdown version of [https://maxim-root-proxy-preview.getmaxim.workers.dev/bifrost/model-library/compare/ollama/internlm2_5-20b-chat](https://maxim-root-proxy-preview.getmaxim.workers.dev/bifrost/model-library/compare/ollama/internlm2_5-20b-chat) for AI/LLM consumption.*