Compare GPT-4.1 Nano by OpenAI against Qwen: Qwen3 235B A22B Thinking 2507 by Qwen, context windows of 1.0M vs 131K, tested across 54 shared challenges. Updated April 2026.
GPT-4.1 Nano and Qwen: Qwen3 235B A22B Thinking 2507 are both competitive models. GPT-4.1 Nano costs $0.1/M input tokens vs $0.11/M for Qwen: Qwen3 235B A22B Thinking 2507. Context windows: 1048K vs 131K tokens. Compare their real outputs side by side below.
GPT-4.1 Nano is made by openai while Qwen: Qwen3 235B A22B Thinking 2507 is from qwen. GPT-4.1 Nano has a 1048K token context window compared to Qwen: Qwen3 235B A22B Thinking 2507's 131K. On pricing, GPT-4.1 Nano costs $0.1/M input tokens vs $0.11/M for Qwen: Qwen3 235B A22B Thinking 2507.
No community votes yet. On paper, these are closely matched - try both with your actual task to see which fits your workflow.
Qwen: Qwen3 235B A22B Thinking 2507 uses 53.9x 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 GPT-4.1 Nano by OpenAI against Qwen: Qwen3 235B A22B Thinking 2507 by Qwen, context windows of 1.0M vs 131K, tested across 54 shared challenges. Updated April 2026.
GPT-4.1 Nano and Qwen: Qwen3 235B A22B Thinking 2507 are both competitive models. GPT-4.1 Nano costs $0.1/M input tokens vs $0.11/M for Qwen: Qwen3 235B A22B Thinking 2507. Context windows: 1048K vs 131K tokens. Compare their real outputs side by side below.
GPT-4.1 Nano is made by openai while Qwen: Qwen3 235B A22B Thinking 2507 is from qwen. GPT-4.1 Nano has a 1048K token context window compared to Qwen: Qwen3 235B A22B Thinking 2507's 131K. On pricing, GPT-4.1 Nano costs $0.1/M input tokens vs $0.11/M for Qwen: Qwen3 235B A22B Thinking 2507.
No community votes yet. On paper, these are closely matched - try both with your actual task to see which fits your workflow.
Qwen: Qwen3 235B A22B Thinking 2507 uses 53.9x 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.

49 fights queued
37+ more head-to-head results. Free. Not a trick.
Free account. No card required. By continuing, you agree to Rival's Terms and Privacy Policy
49 fights queued
37+ more head-to-head results. Free. Not a trick.
Free account. No card required. By continuing, you agree to Rival's Terms and Privacy Policy