Comprehensive side-by-side LLM comparison
GPT-5 leads with 13.6% higher average benchmark score. GPT-5 offers 272.0K more tokens in context window than Llama 3.3 70B Instruct. Llama 3.3 70B Instruct is $10.85 cheaper per million tokens. GPT-5 supports multimodal inputs. Llama 3.3 70B Instruct is available on 9 providers. Overall, GPT-5 is the stronger choice for coding tasks.
OpenAI
GPT-5 represents the next generation of OpenAI's foundational models, developed to advance the frontier of AI capabilities in reasoning, knowledge, and general intelligence. Built to push beyond the limitations of GPT-4, it incorporates architectural and training improvements designed to enhance performance across diverse tasks and domains.
Meta
Llama 3.3 70B was introduced with refinements to the Llama 3 architecture, designed to incorporate improvements in instruction-following and task performance. Built to continue the evolution of Meta's 70B tier, it provides enhanced quality while maintaining the deployment characteristics valued by the open-source community.
8 months newer

Llama 3.3 70B Instruct
Meta
2024-12-06

GPT-5
OpenAI
2025-08-07
Cost per million tokens (USD)

GPT-5

Llama 3.3 70B Instruct
Context window and performance specifications
Average performance across 4 common benchmarks

GPT-5

Llama 3.3 70B Instruct
GPT-5
2024-09-30
Available providers and their performance metrics

GPT-5
OpenAI
ZeroEval


GPT-5

Llama 3.3 70B Instruct

GPT-5

Llama 3.3 70B Instruct
Llama 3.3 70B Instruct
Bedrock
Cerebras
DeepInfra
Fireworks
Groq
Hyperbolic
Lambda
Sambanova
Together