[Bug Report] Input lag on large form with v-model

[furyscript]

Versions and Environment

Vuetify: 1.3.11
Vue: 2.5.16
Browsers: Google Chrome, Mozilla Firefox, Safari, Microsoft Edge
OS: Windows, Mac OSX, Linux

Steps to reproduce

As you can see if you try to press any numbers/letters into a text field and holding or just tipying some text, you can see that there is lag on input. I don't know why.

Expected Behavior

No input lags on large form.

Actual Behavior

Input with large form have lag

Reproduction Link

https://codepen.io/anon/pen/BGEbpN

Other comments

I think maybe the problem is usage of select or window

[KaelWD]

Duplicate of vuejs/vue#6351

[furyscript]

So the solution is to don't use slot at the moment? There is some way to work around?
Thanks @KaelWD

[KaelWD]

We use slots, so that won't help. The solution is to split your form up into several smaller components.