The phrase "a bigger model" is correct and usable in written English.
It can be used when comparing the size or capacity of one model to another, often in contexts like technology, design, or data analysis.
Example: "In our latest experiment, we found that a bigger model significantly improved the accuracy of our predictions."
Alternatives: "a larger model" or "an expanded model".
I had the capability to be a bigger model than I was.
This time, though, he wants a bigger model that would allow him to rescue people more easily.
He also said Hillary Clinton, Trump's opponent, had "wanted the European Union to be a prototype for a bigger model across the whole world".
The other big advantage to buying used is that a buyer can get more car for the money, either a bigger model with a bigger engine, or a similar car with more costly optional features.
He will then have the option of continuing to use it for nothing, or trading it in for a bigger model, perhaps driven by a 10-watt solar cell.In that case, he would then go through the same process again, paying off the additional cost of the upgraded kit at a slightly higher rate.
You can even fold the wings back for a bigger model!
Irina Lazareanu, who was a big model not long ago, known on the catwalk for her wildly flying hands, was standing at the oyster bar, wearing a jacket as sparkly as the Eiffel Tower, helping herself to the mollusks.
On a table is a big model of the new Chinese TV corporation headquarters in Beijing, which will be completed in 2008, a gravity-defying piece of geometry with a great hole at its centre; a building, like many of Koolhaas's creations, like none you've seen before.
There's Carolyn McCall, the CEO of EasyJet, smugly stroking a big model airplane as she chats about how easy her life is.
"The thing that's so interesting that she was a big model back when you didn't have super models that everybody knows their name.
Model 122 (Fisher et al., 2006) is actually a big model of NFAT and NFκB with a side calcium oscillator.
