Question 1

Which is better, Llama 3.1 405B or Qwen3.5 397B?

Accepted Answer

Qwen3.5 397B scores higher overall with 65 vs 58, a difference of 7 points across all benchmarks.

Question 2

Which is better for knowledge tasks, Llama 3.1 405B or Qwen3.5 397B?

Accepted Answer

Qwen3.5 397B leads in knowledge tasks with an average score of 80.8 vs 68.5.

Question 3

Which is better for coding, Llama 3.1 405B or Qwen3.5 397B?

Accepted Answer

Qwen3.5 397B leads in coding with an average score of 75 vs 62.

Question 4

Which is better for math, Llama 3.1 405B or Qwen3.5 397B?

Accepted Answer

Qwen3.5 397B leads in math with an average score of 82 vs 69.

Question 5

Which is better for reasoning, Llama 3.1 405B or Qwen3.5 397B?

Accepted Answer

Qwen3.5 397B leads in reasoning with an average score of 79 vs 67.

Llama 3.1 405B vs Qwen3.5 397B

Quick Verdict