Question: is 5k better than 4k?
Answer: 5K means roughly 5000 pixels wide. 4K means roughly 4000 pixels wide. ... So, while 5K only sounds 25% bigger than 4K based on the name, it's actually over 50% bigger in terms of raw pixel count. So, while 5K only sounds 25% bigger than 4K based on the name, it's actually over 50% bigger in terms of raw pixel count.