Compare o1 by OpenAI against Qwen: Qwen3 Max by Qwen, context windows of 128K vs 256K, tested across 54 shared challenges. Updated April 2026.
o1 and Qwen: Qwen3 Max are both competitive models. o1 costs $15/M input tokens vs $1.2/M for Qwen: Qwen3 Max. Context windows: 128K vs 256K tokens. Compare their real outputs side by side below.
o1 is made by openai while Qwen: Qwen3 Max is from qwen. o1 has a 128K token context window compared to Qwen: Qwen3 Max's 256K. On pricing, o1 costs $15/M input tokens vs $1.2/M for Qwen: Qwen3 Max.
No community votes yet. On paper, Qwen: Qwen3 Max has the edge — bigger model tier, newer, bigger context window.
Qwen: Qwen3 Max is 10x cheaper per token — worth considering if cost matters.
Qwen: Qwen3 Max uses 45.1x more emoji
Ask them anything yourself
Some models write identically. You are paying for the brand.
178 models fingerprinted across 32 writing dimensions. Free research.
185x
price gap between models that write identically
178
models
12
clone pairs
32
dimensions
279 AI models invented the same fake scientist.
We read every word. 250 models. 2.14 million words. This is what we found.

Compare o1 by OpenAI against Qwen: Qwen3 Max by Qwen, context windows of 128K vs 256K, tested across 54 shared challenges. Updated April 2026.
o1 and Qwen: Qwen3 Max are both competitive models. o1 costs $15/M input tokens vs $1.2/M for Qwen: Qwen3 Max. Context windows: 128K vs 256K tokens. Compare their real outputs side by side below.
o1 is made by openai while Qwen: Qwen3 Max is from qwen. o1 has a 128K token context window compared to Qwen: Qwen3 Max's 256K. On pricing, o1 costs $15/M input tokens vs $1.2/M for Qwen: Qwen3 Max.
No community votes yet. On paper, Qwen: Qwen3 Max has the edge — bigger model tier, newer, bigger context window.
Qwen: Qwen3 Max is 10x cheaper per token — worth considering if cost matters.
Qwen: Qwen3 Max uses 45.1x more emoji
Ask them anything yourself
Some models write identically. You are paying for the brand.
178 models fingerprinted across 32 writing dimensions. Free research.
185x
price gap between models that write identically
178
models
12
clone pairs
32
dimensions
279 AI models invented the same fake scientist.
We read every word. 250 models. 2.14 million words. This is what we found.
