Meta AI · LLMView the full Llama lineage →
Llama 3.3 70B
Open-weight 70B text model from Meta that Meta says approaches Llama 3.1 405B quality at a fraction of the serving cost.
open source
Capabilities
Lineage
Predecessor
—
—
This model
Llama 3.3 70B
Dec 6, 2024
Successor
—
—
Llama 3.3 70B head-to-head comparisons
- Mistral Large 2 vs Llama 3.3 70BTwo European/US flagship-class models with 128K context. Llama 3.3 70B has a permissive community licence; Mistral Large 2 weights are research-licence only.
- DeepSeek-V3 vs Llama 3.3 70BBoth are open-weight 128K models. DeepSeek-V3 is a much larger mixture-of-experts model; Llama 3.3 70B is a dense model that is far easier to self-host.
Go deeper
Sources & verification
Information is compiled from official announcements, documentation and reputable industry coverage.
Last verified Oct 28, 2026