Price: This is a tight race. Consideration of NextAdvisor discount with software for both security suite, Kaspersky is a set of $ 0.04 cheaper than Norton, so they are basically the same price.
Protection Kaspersky consistently high scores in independent tests, making it one of the best suites of security software around. However, Norton is also highly respected for protection, even if it does not score as high as Kaspersky in most cases. If you want a consistently superior protection, Kaspersky is the best choice.
Performance: This is where Norton shines. They are known for their performance and ability to not disrupt your normal computing environment. While Kaspersky also has stable scores in independent tests, Norton is one of the best rated security suites when it comes to performance.
Customer Service: While most security software suites provide service options to customers, including Norton, Kaspersky is actually the best because it offers a part their site dedicated to helping you solve your problems.
Basically, two suites of security software are solid, although Norton has some more bells and whistles than Kaspersky. To read the full review of both Norton and Kaspersky, consult our Internet Security Software compare page here.