CMS for a store with specific functionality?

Question

CMS

Good afternoon.
Please tell me if there is a CMS that best satisfies the following conditions:

1. A huge number of product attributes, a powerful search filter (Fig. 1)
   
2. Comparison of the current product with the rest and the output of some parameters, taking into account the parameters of the rest (Fig. 2). The maximum and minimum values ​​in the sliders are taken based on the values ​​of other products
   
3. The "fix price" functionality, which fixes the current price for the visitor and ignores price changes; functional "found cheaper?"
   

fig.1
fig.2

Answer 1

DotPlant2 to help you, free, on the Yii2 framework, it was written for online stores and the first two of your requirements are 100% there and adequately implemented, live search is very good in it. As for the third, I didn’t need this, I didn’t really go into it, but it seems like there is no such function, but the code is open, you can add anything you like. But look at the requirements for hosting it, a rather capricious CMS in this regard.

Answer 2

on wp everything is possible, everything!

Answer 3

1. any cms for an online store, for example, prestashop or opencart. you can also use ready-made extensions for popular cms: wordpress (woocommerce), joomla (virtuemart)
2. you can’t find a completely ready-made solution, but the product comparison functionality itself is possible
3. Fixing the price is not a typical functionality, write yourself
“found cheaper” at all processing to managers