Compare · Google taxonomy #3702
Circuit Boards & Components
Componentes y placas de circuitos · Electronics
n = 52 answers52 promptsOct 28, 2026Mexico
Componentes y placas de circuitos
n = 14 answers14 promptsOct 27, 2026Leader Arduino12.5%
United States
Circuit Boards & Components
n = 26 answers26 promptsOct 28, 2026Leader Arduino8.1%
Spain
Componentes y placas de circuitos
n = 12 answers12 promptsOct 28, 2026Leader AMD5.9%
What's different
Generated from the numbers below; each line only appears when both sides have enough data.
Auto-generated
- AI demand is 18× higher in the US (307.1K asks a month) than in Spain (16.8K).
- AI answers show a shopping carousel 16.7% of the time in Spain, but almost never in Mexico (0%).
- ChatGPT shows ads in 57.1% of these answers in Mexico vs 0% in Spain.
- Search demand is growing in Mexico (+18%) but shrinking in Spain (−20%).
- Arduino leads in Mexico and the US; AMD in Spain.
- Only Arduino makes the top 5 in all three countries; the rest of each ranking is local.
Side by side
Metric
MXMexico
USUnited States
ESSpain
AI asks / month
55.6K
307.1K
16.8K
Google searches / month
134K
740K
40.4K
Search trend
up +18%
Peak: Sep 2026
up +2%
Peak: Feb 2026
down −20%
Peak: Dec 2025
Cost per click
MX$3.94
Low competition
$1.15
Low competition
€0.18
High competition
Shopping carousel
0%
AI Mode 0% · ChatGPT 0%
11%
AI Mode 14.3% · ChatGPT 7.7%
16.7%
AI Mode 0% · ChatGPT 33.3%
Ads in answers
57.1%
4 ads seen
46.2%
6 ads seen
0%
0 ads seen
Brands named
15
Top 3 hold 25%
31
Top 3 hold 18.9%
17
Top 3 hold 17.6%
Concentration
Fragmented
HHI 703
Fragmented
HHI 373
Fragmented
HHI 588
Products in carousels
0
No prices seen
5
Median $260
3
Median €21.60
Opportunity
Medium56
High68
Medium64
Brands AI recommends
Top 5 per country, by share of brand mentions.
United States
31 brands
Stores in the shopping carousels
Who sells the products AI shows, by share of product cards.
Mexico
0 products
- 1TME100%1
United States
5 products
- 1Adafruit Industries14.3%1
- 2Amazon14.3%1
- 3Best Buy14.3%1
Spain
3 products
- 1Arduino33.3%1
- 2PcComponentes33.3%1
- 3reichelt.com33.3%1
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