BMW vs Mercedes-Benz
BMW and Mercedes-Benz are level on the Fameproof index. Measured across 96 prompts per model per week.
BMW
Automotive
57.5/100
Rank 30 on the companies board
Mercedes-Benz
Automotive
57.5/100
Rank 32 on the companies board
BMW
Per-model score
Mercedes-Benz
—
Claude
—
73.0
ChatGPT
62.0
42.0
Gemini
53.0
30-day movement
0.0
Change
−0.5
Last 7 runs
Answer quality
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Claude mention rate
undefined%
89%
ChatGPT mention rate
74%
40%
Gemini mention rate
58%
undefined%
Claude prominence
undefined%
39%
ChatGPT prominence
21%
11%
Gemini prominence
19%
Questions about this comparison
Who do AI models mention more, BMW or Mercedes-Benz?
Neither. BMW and Mercedes-Benz are level on the Fameproof index at 57.5, measured across ChatGPT and Gemini.
How is the BMW vs Mercedes-Benz comparison measured?
Both are asked about with the same panel of category questions — never questions naming them — repeated on every model each week. The score combines how often each is named, how early in the answer, how much of the topic is covered and how consistent the result is.
Both are ranked on the Company AI Visibility board. Prominence reflects how early in an answer the model names them; mention rate is how often it names them at all. How the score is built.
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