+
+
+
+
+
+
+
+
VS
VS
VS
VS
VS
VS
DeepSeek-V3.1 vs Llama 3.1 405B Instruct
Comprehensive side-by-side LLM comparison
Llama 3.1 405B Instruct leads with 15.3% higher average benchmark score. DeepSeek-V3.1 offers 71.7K more tokens in context window than Llama 3.1 405B Instruct. DeepSeek-V3.1 is $0.51 cheaper per million tokens. Llama 3.1 405B Instruct is available on 8 providers. Overall, Llama 3.1 405B Instruct is the stronger choice for coding tasks.
+
+
+
+
DeepSeek
DeepSeek-V3.1 is a language model developed by DeepSeek. The model shows competitive results across 16 benchmarks. It excels particularly in SimpleQA (93.4%), MMLU-Redux (91.8%), MMLU-Pro (83.7%). It supports a 328K token context window for handling large documents. The model is available through 2 API providers. It's licensed for commercial use, making it suitable for enterprise applications. Released in 2025, it represents DeepSeek's latest advancement in AI technology.
+
+
+
+
Meta
Llama 3.1 405B Instruct is a language model developed by Meta. It achieves strong performance with an average score of 79.2% across 18 benchmarks. It excels particularly in ARC-C (96.9%), GSM8k (96.8%), API-Bank (92.0%). It supports a 256K token context window for handling large documents. The model is available through 8 API providers. Released in 2024, it represents Meta's latest advancement in AI technology.
5 months newer
Llama 3.1 405B Instruct
Meta
2024-07-23
DeepSeek-V3.1
DeepSeek
2025-01-10
Pricing Comparison
Cost per million tokens (USD)
+
+
+
+
DeepSeek-V3.1
Input:$0.27
Output:$1.00($0.51 cheaper)
+
+
+
+
Llama 3.1 405B Instruct
Input:$0.89
Output:$0.89
Performance Metrics
Context window and performance specifications
Average performance across 32 common benchmarks
+
+
+
+
DeepSeek-V3.1
Average Score:29.2%
+
+
+
+
Llama 3.1 405B Instruct
Average Score:44.5%(+15.3%)
Provider Availability & Performance
Available providers and their performance metrics
+
+
+
+
DeepSeek-V3.1
2 providers
DeepInfra
Novita
+
+
+
+
Llama 3.1 405B Instruct
+
+
+
+
DeepSeek-V3.1
Avg Score:29.2%
Providers:2
+
+
+
+
Llama 3.1 405B Instruct
Avg Score:44.5%(+15.3%)
Providers:8