General Motors vs BMW

General Motors leads BMW by 3.8 points on the Fameproof index, and wins 3 of the three models. Measured across 1,200 prompts per model per week.

General Motors

Per-model score

BMW

73.9

Claude

68.5

74.8

ChatGPT

73.2

74.2

Gemini

69.8

30-day movement

+0.6

Change

+1.2

Last 7 runs

Answer quality

70%

Claude mention rate

66%

73%

ChatGPT mention rate

71%

72%

Gemini mention rate

68%

2.4

Claude avg. position

2.5

2.3

ChatGPT avg. position

2.2

2.3

Gemini avg. position

2.7

Both are ranked on the Company AI Visibility board. Lower average position is better — it means the model names them earlier in its answer.