+
+
+
+
+
+
+
+
VS
VS
VS
VS
VS
VS
Devstral Medium vs Llama 3.1 405B Instruct
Comprehensive side-by-side LLM comparison
Llama 3.1 405B Instruct is $0.62 cheaper per million tokens. Llama 3.1 405B Instruct is available on 8 providers. Both models have their strengths depending on your specific coding needs.
+
+
+
+
Mistral AI
Devstral Medium was created as a development-focused model, designed to assist with software engineering workflows and developer-centric tasks. Built to provide balanced capability for coding, debugging, and technical documentation, it serves as a versatile tool for professional development environments.
+
+
+
+
Meta
Llama 3.1 405B was developed as Meta's largest open-source language model, designed to provide frontier-level capabilities with 405 billion parameters. Built to demonstrate that open-source models can match proprietary systems in capability, it enables researchers and developers to experiment with and deploy a powerful foundation model without licensing restrictions.
11 months newer
Llama 3.1 405B Instruct
Meta
2024-07-23
Devstral Medium
Mistral AI
2025-07-10
+
+
+
+
+
+
+
+
+
+
+
+
Pricing Comparison
Cost per million tokens (USD)
+
+
+
+
Devstral Medium
Input:$0.40
Output:$2.00
+
+
+
+
Llama 3.1 405B Instruct
Input:$0.89
Output:$0.89($0.62 cheaper)
Performance Metrics
Context window and performance specifications
Provider Availability & Performance
Available providers and their performance metrics
+
+
+
+
Devstral Medium
1 providers
Mistral AI
Throughput: 137.1 tok/s
Latency: 0.23ms
+
+
+
+
Llama 3.1 405B Instruct
+
+
+
+
Devstral Medium
Avg Score:0.0%
Providers:1
+
+
+
+
Llama 3.1 405B Instruct
Avg Score:0.0%
Providers:8