Does the Samsung Galaxy s8 or S8+ have good battery life? How does it's battery life compare to an iPhone 8 or 8+?

Does the Samsung Galaxy s8 or S8+ have good battery life? How does it's battery life compare to an iPhone 8 or 8+?

Read more: Does the Samsung Galaxy s8 or S8+ have good battery life? How does it's battery life compare to an iPhone 8 or 8+?