Compare · Google taxonomy #156
Optics
Productos ópticos · Cameras & Optics
n = 24 answers24 promptsOct 28, 2026Mexico
Productos ópticos
n = 6 answers6 promptsOct 27, 2026No brand named in these answers
United States
Optics
n = 12 answers12 promptsOct 28, 2026Leader Vortex22.2%
Spain
Productos ópticos
n = 6 answers6 promptsOct 28, 2026Leader Celestron16.7%
What's different
Generated from the numbers below; each line only appears when both sides have enough data.
Auto-generated
- AI demand is 25× higher in the US (178.6K asks a month) than in Mexico (7.1K).
- ChatGPT shows ads in 66.7% of these answers in Mexico vs 0% in Spain.
- A different brand leads in each country: Vortex in the US and Celestron in Spain.
- Best opportunity: Spain, scoring 43 (low) against 14 in Mexico.
- Shopping carousels show up 1.7× more often in Spain (58.4% of answers) than in Mexico (33.4%).
- Search demand is shrinking in every country (−15% to −19% year on year).
Side by side
Metric
MXMexico
USUnited States
ESSpain
AI asks / month
7.1K
178.6K
8.3K
Google searches / month
17.1K
430.3K
20.1K
Search trend
down −15%
Peak: Apr 2026
down −19%
Peak: Nov 2025
down −18%
Peak: Oct 2025
Cost per click
MX$1.36
Low competition
$1.15
High competition
€0.27
High competition
Shopping carousel
33.4%
AI Mode 0% · ChatGPT 66.7%
38.4%
AI Mode 60% · ChatGPT 16.7%
58.4%
AI Mode 50% · ChatGPT 66.7%
Ads in answers
66.7%
2 ads seen
66.7%
6 ads seen
0%
0 ads seen
Brands named
0
No brand named
11
Top 3 hold 50%
11
Top 3 hold 33.3%
Concentration
Not enough data
Needs more answers
Fragmented
HHI 1,235
Fragmented
HHI 972
Products in carousels
5
Median MX$1,965
21
Median $217
20
Median €91.51
Opportunity
Low14
Low35
Low43
Brands AI recommends
Top 5 per country, by share of brand mentions.
Mexico
0 brands
No brand named in these answers
United States
11 brands
Stores in the shopping carousels
Who sells the products AI shows, by share of product cards.
Mexico
5 products
United States
21 products
Spain
20 products
Every sampled niche gets the same two prompts in every country, in its language: a short product search in Google AI Mode and a buying question in ChatGPT. Money stays in each country's currency. CPCs for Spain and the United States are converted from MXN with the European Central Bank reference rate of 2026-10-28. How we measure