GPT-4 vs Llama 3.1 70B (Instruct)
Compare GPT-4 by OpenAI against Llama 3.1 70B (Instruct) by Meta AI, context windows of 8K vs 128K, tested across 25 shared challenges.
Our Verdict
GPT-4
Llama 3.1 70B (Instruct)
No community votes yet. On paper, these are closely matched - try both with your actual task to see which fits your workflow.
Llama 3.1 70B (Instruct) is 76x cheaper per token — worth considering if cost matters.
Too close to call
API pricing
Cost per 1M tokens
GPT-4
Input
$30.00
Output
$60.00
Llama 3.1 70B (Instruct)
Input
$0.59
51× cheaper
Output
$0.79
76× cheaper
Llama 3.1 70B (Instruct) is cheaper on both — 51× input, 76× output
Writing DNA
Style Comparison
Similarity
54%
GPT-4 uses 7.1x more transitions
GPT-4
Llama 3.1 70B (Instruct)
59%Vocabulary51%
18wSentence Length18w
1.10Hedging0.46
0.8Bold3.4
2.5Lists5.6
0.00Emoji0.00
0.00Headings0.00
0.45Transitions0.06
Based on 15 + 15 text responses
Research
What we learned reading every model
FAQ
