Compare GPT-5.2 Chat by OpenAI against Mistral Large 2 by Mistral AI, context windows of 128K vs 128K, tested across 23 shared challenges. Updated April 2026.
GPT-5.2 Chat and Mistral Large 2 are both competitive models. GPT-5.2 Chat costs $1.75/M input tokens vs $8/M for Mistral Large 2. Context windows: 128K vs 128K tokens. Compare their real outputs side by side below.
GPT-5.2 Chat is made by openai while Mistral Large 2 is from mistral. GPT-5.2 Chat has a 128K token context window compared to Mistral Large 2's 128K. On pricing, GPT-5.2 Chat costs $1.75/M input tokens vs $8/M for Mistral Large 2.
No community votes yet. On paper, GPT-5.2 Chat has the edge — newer, major provider backing.
GPT-5.2 Chat uses 26.8x more transitions
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-5.2 Chat by OpenAI against Mistral Large 2 by Mistral AI, context windows of 128K vs 128K, tested across 23 shared challenges. Updated April 2026.
GPT-5.2 Chat and Mistral Large 2 are both competitive models. GPT-5.2 Chat costs $1.75/M input tokens vs $8/M for Mistral Large 2. Context windows: 128K vs 128K tokens. Compare their real outputs side by side below.
GPT-5.2 Chat is made by openai while Mistral Large 2 is from mistral. GPT-5.2 Chat has a 128K token context window compared to Mistral Large 2's 128K. On pricing, GPT-5.2 Chat costs $1.75/M input tokens vs $8/M for Mistral Large 2.
No community votes yet. On paper, GPT-5.2 Chat has the edge — newer, major provider backing.
GPT-5.2 Chat uses 26.8x more transitions
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.

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18 fights queued
6+ 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