Novartis vs AstraZeneca

Novartis leads AstraZeneca by 6.0 points on the Fameproof index, and wins 1 of the three models. Measured across 48 prompts per model per week.

Novartis
Pharmaceuticals
24.5/100
Rank 62 on the companies board
AstraZeneca
Pharmaceuticals
18.5/100
Rank 69 on the companies board
Novartis
Per-model score
AstraZeneca
Claude
27.0
ChatGPT
14.0
22.0
Gemini
23.0
30-day movement
−50.5
Change
−51.0
Last 7 runs
Answer quality
undefined%
Claude mention rate
undefined%
15%
ChatGPT mention rate
2%
17%
Gemini mention rate
8%
undefined%
Claude prominence
undefined%
5%
ChatGPT prominence
1%
4%
Gemini prominence
1%

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.

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