Which is the difference between r7 3700u and i5 8250u

In terms of R73700U specifications. ZEN+ architecture. 12nm. Core 4, thread 8. Main frequency 2.3Ghz. The turbo frequency single-core acceleration is up to 4.0GHz. The default TDP15W
chooses r5 3500u or r7 3700u. These points are very important! You will know after reading http://www.adiannao.cn/dy

i5 8250u uses quad-core 8 threads and a single-core maximum turbo frequency of 3.4G, which is higher than the previous 7 The generation of low-voltage processors has been greatly improved;
8250u is a four-core, eight-thread, eight-CPU, power consumption is only 15W, the CPU's running score may not be much different, and the set display can be improved by 15%;