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GPT-4.5 vs Llama 3.3 70B Instruct
Comprehensive side-by-side LLM comparison
GPT-4.5 leads with 30.8% higher average benchmark score. Llama 3.3 70B Instruct offers 123.9K more tokens in context window than GPT-4.5. Llama 3.3 70B Instruct is $224.60 cheaper per million tokens. GPT-4.5 supports multimodal inputs. Llama 3.3 70B Instruct is available on 9 providers. Overall, GPT-4.5 is the stronger choice for coding tasks.
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OpenAI
GPT-4.5 is a multimodal language model developed by OpenAI. It achieves strong performance with an average score of 63.1% across 27 benchmarks. It excels particularly in GSM8k (97.0%), MMLU (90.8%), CharXiv-D (90.0%). It supports a 132K token context window for handling large documents. The model is available through 1 API provider. As a multimodal model, it can process and understand text, images, and other input formats seamlessly. Released in 2025, it represents OpenAI's latest advancement in AI technology.
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Meta
Llama 3.3 70B Instruct is a language model developed by Meta. It achieves strong performance with an average score of 79.9% across 9 benchmarks. It excels particularly in IFEval (92.1%), MGSM (91.1%), HumanEval (88.4%). It supports a 256K token context window for handling large documents. The model is available through 9 API providers. Released in 2024, it represents Meta's latest advancement in AI technology.
2 months newer
Llama 3.3 70B Instruct
Meta
2024-12-06
GPT-4.5
OpenAI
2025-02-27
Pricing Comparison
Cost per million tokens (USD)
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GPT-4.5
Input:$75.00
Output:$150.00
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Llama 3.3 70B Instruct
Input:$0.20
Output:$0.20($224.60 cheaper)
Performance Metrics
Context window and performance specifications
Average performance across 32 common benchmarks
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GPT-4.5
Average Score:53.3%(+30.8%)
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Llama 3.3 70B Instruct
Average Score:22.5%
Provider Availability & Performance
Available providers and their performance metrics
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GPT-4.5
1 providers
OpenAI
Throughput: 50 tok/s
Latency: 20ms
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Llama 3.3 70B Instruct
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GPT-4.5
Avg Score:53.3%(+30.8%)
Providers:1
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Llama 3.3 70B Instruct
Avg Score:22.5%
Providers:9