OpenAI: GPT-5.6 Sol vs Llama 3.1 70B (Instruct)
Compare OpenAI: GPT-5.6 Sol by OpenAI against Llama 3.1 70B (Instruct) by Meta AI, context windows of 1.1M vs 128K, tested across 52 shared challenges.
Our Verdict
OpenAI: GPT-5.6 Sol
Llama 3.1 70B (Instruct)Runner-up
No community votes yet. On paper, OpenAI: GPT-5.6 Sol has the edge — bigger model tier, newer, bigger context window.
Llama 3.1 70B (Instruct) is 38x cheaper per token — worth considering if cost matters.
Slight edge
API pricing
Cost per 1M tokens
OpenAI: GPT-5.6 Sol
Input
$5.00
Output
$30.00
Llama 3.1 70B (Instruct)
Input
$0.59
8.5× cheaper
Output
$0.79
38× cheaper
Llama 3.1 70B (Instruct) is cheaper on both — 8.5× input, 38× output
Writing DNA
Style Comparison
Similarity
53%
OpenAI: GPT-5.6 Sol uses 3.3x more emoji
OpenAI: GPT-5.6 Sol
Llama 3.1 70B (Instruct)
63%Vocabulary51%
15wSentence Length18w
0.79Hedging0.46
3.4Bold3.4
3.8Lists5.6
0.03Emoji0.00
0.95Headings0.00
0.08Transitions0.06
Based on 27 + 15 text responses
Research
What we learned reading every model
FAQ
