1. Shaving effect: scraper shaver shaves more cleanly, while electric shaver may leave stubble.
2. Experience: Blade shaver is more comfortable to operate, and electric shaver is more convenient and faster.
3. Safety: While the electric shaver is safer, attention should be paid to prevent the skin from being scratched.
4. Price: Scraper razors are generally cheaper, while electric razors are relatively expensive.
The speed of growing a beard is related to one's physique, and has nothing to do with which razor to use. When using a razor, whether you choose a scraper or an electric razor, you should pay attention to safety to avoid scratching your skin.