Side-by-side benchmark comparison across agentic, coding, multimodal, knowledge, reasoning, and math workflows.
Llama 3.1 405B is clearly ahead on the aggregate, 38 to 23. The gap is large enough that you do not need to squint at the spreadsheet to see the difference.
Llama 3.1 405B's sharpest advantage is in reasoning, where it averages 66.9 against 21.7. The single biggest benchmark swing on the page is SimpleQA, 21.7% to 68%. Grok 3 Mini does hit back in knowledge, so the answer changes if that is the part of the workload you care about most.
Pick Llama 3.1 405B if you want the stronger benchmark profile. Grok 3 Mini only becomes the better choice if knowledge is the priority.
Benchmark data for this category is coming soon.
Grok 3 Mini
41.5
Llama 3.1 405B
81.7
Benchmark data for this category is coming soon.
Grok 3 Mini
21.7
Llama 3.1 405B
66.9
Grok 3 Mini
74.1
Llama 3.1 405B
57.3
Benchmark data for this category is coming soon.
Benchmark data for this category is coming soon.
Grok 3 Mini
39.7
Llama 3.1 405B
69
Llama 3.1 405B is ahead overall, 38 to 23. The biggest single separator in this matchup is SimpleQA, where the scores are 21.7% and 68%.
Grok 3 Mini has the edge for knowledge tasks in this comparison, averaging 74.1 versus 57.3. Inside this category, GPQA is the benchmark that creates the most daylight between them.
Llama 3.1 405B has the edge for coding in this comparison, averaging 81.7 versus 41.5. Grok 3 Mini stays close enough that the answer can still flip depending on your workload.
Llama 3.1 405B has the edge for math in this comparison, averaging 69 versus 39.7. Inside this category, AIME 2024 is the benchmark that creates the most daylight between them.
Llama 3.1 405B has the edge for reasoning in this comparison, averaging 66.9 versus 21.7. Inside this category, SimpleQA is the benchmark that creates the most daylight between them.
Get notified when new models drop, benchmark scores change, or the leaderboard shifts. One email per week.
Free. No spam. Unsubscribe anytime. We only store derived location metadata for consent routing.