As an exercise, let us take a few examples of products from each site to compare just the “Product Title” to start
Bestbuy.com
- Samsung – Galaxy Note20 5G 128GB – Mystic Gray (Sprint)
Walmart.com
- Straight Talk SAMSUNG Note 20 5G, 128GB Mystic Gray – Prepaid Smartphone
- Straight Talk SAMSUNG Note 20 Ultra 5G, 128GB Mystic Black – Prepaid Smartphone
- Samsung Galaxy Note20 Ultra 5G
- Samsung Galaxy Note20 5G
Even as a smart human, we are certain you cannot match the products based on the Product Title alone. The Bestbuy.com product doesn’t really match any one of the Walmart.com products.
The first result is a “Straight Talk” and Prepaid model which doesn’t compare to the “pay by month” models sold by Walmart.
The 4th result looks likely but it is missing a crucial comparison point – the GB for the phone – we do not know whether it is a 128GB phone or more or less. The color is also missing and if color has an impact on the price, our comparison will be wrong !