GPT-5.2 Chat vs Qwen: Qwen3 30B A3B Instruct 2507
Compare GPT-5.2 Chat by OpenAI against Qwen: Qwen3 30B A3B Instruct 2507 by Qwen, context windows of 128K vs 131K, tested across 53 shared challenges. Updated April 2026.
Which is better, GPT-5.2 Chat or Qwen: Qwen3 30B A3B Instruct 2507?
GPT-5.2 Chat and Qwen: Qwen3 30B A3B Instruct 2507 are both competitive models. GPT-5.2 Chat costs $1.75/M input tokens vs $0.2/M for Qwen: Qwen3 30B A3B Instruct 2507. Context windows: 128K vs 131K tokens. Compare their real outputs side by side below.
Key Differences Between GPT-5.2 Chat and Qwen: Qwen3 30B A3B Instruct 2507
GPT-5.2 Chat is made by openai while Qwen: Qwen3 30B A3B Instruct 2507 is from qwen. GPT-5.2 Chat has a 128K token context window compared to Qwen: Qwen3 30B A3B Instruct 2507's 131K. On pricing, GPT-5.2 Chat costs $1.75/M input tokens vs $0.2/M for Qwen: Qwen3 30B A3B Instruct 2507.
No community votes yet. On paper, GPT-5.2 Chat has the edge — newer, major provider backing.
Qwen: Qwen3 30B A3B Instruct 2507 is 18x cheaper per token — worth considering if cost matters.
Style Comparison
Qwen: Qwen3 30B A3B Instruct 2507 uses 3.4x more emoji
vsAsk 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.
