Comprehensive side-by-side LLM comparison
DeepSeek-V3 leads with 8.5% higher average benchmark score. DeepSeek-V3 offers 6.1K more tokens in context window than Llama 3.1 70B Instruct. Llama 3.1 70B Instruct is $0.97 cheaper per million tokens. Llama 3.1 70B Instruct is available on 9 providers. Overall, DeepSeek-V3 is the stronger choice for coding tasks.
DeepSeek
DeepSeek-V3 was introduced as a major architectural advancement, developed with 671B mixture-of-experts parameters and trained on 14.8 trillion tokens. Built to be three times faster than V2 while maintaining open-source availability, it demonstrates competitive performance against frontier closed-source models and represents a significant leap in efficient large-scale model design.
Meta
Llama 3.1 70B was created as a balanced open-source model, designed to provide strong performance with 70 billion parameters while remaining practical for many deployment scenarios. Built to serve as a versatile foundation for fine-tuning and application development, it combines capability with accessibility in the open-source ecosystem.
5 months newer

Llama 3.1 70B Instruct
Meta
2024-07-23

DeepSeek-V3
DeepSeek
2024-12-25
Cost per million tokens (USD)

DeepSeek-V3

Llama 3.1 70B Instruct
Context window and performance specifications
Average performance across 5 common benchmarks

DeepSeek-V3

Llama 3.1 70B Instruct
Available providers and their performance metrics

DeepSeek-V3
DeepSeek

Llama 3.1 70B Instruct

DeepSeek-V3

Llama 3.1 70B Instruct

DeepSeek-V3

Llama 3.1 70B Instruct
Bedrock
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DeepInfra
Fireworks
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Hyperbolic
Lambda
Sambanova
Together