Comprehensive side-by-side LLM comparison
GLM-4.5-Air leads with 18.5% higher average benchmark score. Llama 3.3 70B Instruct is available on 9 providers. Overall, GLM-4.5-Air is the stronger choice for coding tasks.
Zhipu AI
GLM-4.5 Air was created as a lightweight variant of GLM-4.5, designed to provide strong bilingual capabilities with improved efficiency. Built to serve applications requiring practical deployment with reduced resource requirements, it extends GLM-4.5's multilingual strengths to resource-conscious scenarios.
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.
7 months newer

Llama 3.3 70B Instruct
Meta
2024-12-06
GLM-4.5-Air
Zhipu AI
2025-07-28
Context window and performance specifications
Average performance across 2 common benchmarks
GLM-4.5-Air

Llama 3.3 70B Instruct
Available providers and their performance metrics
GLM-4.5-Air

Llama 3.3 70B Instruct
Bedrock
GLM-4.5-Air

Llama 3.3 70B Instruct
GLM-4.5-Air

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