https://wccftech.com/pixel-4-90hz-refresh-drops-75-brightness/ > Google's latest Pixel smartphones are a mixed bag of features. They come with impressive upgrades in certain areas (such as facial recognition and 90Hz display refresh) and remain inadequate in others (battery capacity). This is disappointing as Google's had plenty of time to learn the ropes in smartphone design, and it's certainly got the resources to execute ambitious plans as well. Now, we're coming across interesting reports related to the two smartphones' 90Hz display refresh rate. Take a look below for more details. > It looks like Google's decision to under-equip its smartphones battery wise has come with its costs. The Pixel 4 has a laughable 2800mAh power back and its larger brother has a 3700mAh cell powering it. Now, several users have discovered that while the two new smartphones certainly do support 90Hz refresh, they're unable to continuously do so unless forced through developer options.