Coca-Cola vs PepsiCo
Coca-Cola leads PepsiCo by 3.9 points on the Fameproof index, and wins 3 of the three models. Measured across 1,200 prompts per model per week.
Coca-Cola
Beverages
83.0/100
Rank 14 on the companies board
PepsiCo
Beverages
79.1/100
Rank 28 on the companies board
Coca-Cola
Per-model score
PepsiCo
84.4
Claude
77.8
82.8
ChatGPT
80.5
81.8
Gemini
79.0
30-day movement
−0.4
Change
+1.5
Last 7 runs
Answer quality
80%
Claude mention rate
74%
78%
ChatGPT mention rate
77%
79%
Gemini mention rate
78%
1.8
Claude avg. position
1.9
1.9
ChatGPT avg. position
2.0
1.8
Gemini avg. position
2.1
Both are ranked on the Company AI Visibility board. Lower average position is better — it means the model names them earlier in its answer.
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