title: Is WPE WebKit better than Blink in low-consumption engine?
body: <p>When I knew WPE, I thought it was a low-consumption engine with small  footprint, light weight and good performance. Then I tested WPE and Blink WebView with a sample demo that only opened a website in my mid-range mobile phone. The test results confused me，WPE has a lighter library size than WebView, but WPE has a larger memory and worse performace than WebView in runtime. Should I just use Blink WebView in Android?</p>