1080p Vs 4K Security Camera

CCTV security camera for home security & surveillance.

Most businesses, landlords, house owners, enterprises rely on high-performance surveillance systems. This is to protect themselves and their properties against vandalism. You need to pay attention to several features when choosing between a 1080p and a 4K security camera.

But that depends on your security needs and your financial budget as well. We’ll provide you with a comparison of 1080p and 4K surveillance systems to help you decide which one can best cater to your surveillance needs.

1080p Security Camera

1080p cameras are considered the most commonly used monitoring system. 1080p security cameras produce a high-definition image resolution of 1920×1080 while providing up to 5x improved camera resolution using a 16:9 ratio compared to a standard analog video camera, which is 4:3.

A 1080p security camera offers a clear image resolution with adequate details to monitor houses, backyards, garages, construction areas, agricultural lands, water transports, and others.

When to select a 1080p surveillance system?

  • You require an HD video surveillance system for general everyday use
  • Your budget is not enough to spend on an ultra-HD 4K surveillance system
  • Your security needs can be achieved by using a 1080p surveillance system

4K Security Camera

4K ultra-HD surveillance systems have a better image and video resolution, color, and performance than 1080p security cameras. Offering camera resolution up to 4x higher than standard 1080p security cameras, these cameras have a resolution of 3840×2160 with at least 8 megapixels. However, one common thing between 1080p and 4K security cameras is that they both use 16:9 footage ratios.

Many business and property owners are switching to 4K security cameras to upgrade their surveillance systems. They are designed to monitor parking areas, outdoor offices, front yards, commercial lots, warehouses, and small to mid-sized businesses such as restaurants, bars, hotels, and shops.

When to select a 4K surveillance system?

  • Only a high-end camera resolution can be your surveillance solution
  • You require maximum coverage using only one security camera
  • You can afford to buy a modern video surveillance system
  • Your existing surveillance system can no longer meet your security needs and requires an upgrade
Woman with tablet computer looking at the images of cctv cameras installed in apartment

Factors to Consider

Camera Resolution – A top feature of a surveillance system, among others, is its camera resolution. The latest security cameras boast standard HD 1080p image and video quality, whereas 4K security cameras are mainly preferred by those who demand exclusive video clarity.

Night Vision LED lights – Security cameras that provide high-end image resolution during the day and at night are more popular among users than those that only offer good performance during daylight hours. So you should look for security cameras that have built-in infrared LED lights to enhance night vision even in pitch-black darkness. Be it a 1080p or 4K security camera, it should have a night vision capability of a minimum of 100ft at night.

Water-resistant and damage-proof Construction – Whether you are buying a 1080p security camera or a 4K security camera, make sure that you invest your money in something sure to last. The security camera should be designed to withstand extreme weather conditions and be resistant to vandalism with its heavy-duty construction. This is especially important in case your surveillance system is located outdoors so that despite any attempt of damage, it stays powerful enough to protect you.

Wide-Angle Lens – All modern security camera models have a wide-angle lens that allows you to observe a more expansive space through a single camera lens without spending on getting more of them. Your surveillance system should cover a large observation area for maximum security. One 4K security camera featuring PTZ function can alone provide such a high coverage that can otherwise be obtained using multiple 1080p security cameras.

Security Camera Tech Support – Even if you have a high-grade security camera powered with all the latest features, it will be of no use if you don’t know how to access them. You might get stuck anytime and require help from professionals. Many companies that are direct suppliers of security cameras have hired reliable support teams to provide their customers guidance with the operation of the surveillance systems.

Other Features – Security cameras are equipped with many features like remote viewing setup, digital zooming for more details, a two-way sound system, motion tracking, and so on. When deciding whether to opt for a 1080p or 4K security camera, make sure that you investigate their features in detail and go for the one with the best features to meet your security needs. Also, don’t forget to check out their compatibility if they are to be installed in an existing surveillance system.

Final Thoughts

At the end of the day, which one you choose will come down to your needs and your budget. If you are working with a tighter budget, a 1080p camera will work just fine. If you have more money or need very crisp, clear imaging, then the 4K option is the way to go.


When searching for the origin of the name Alex, you will find that it comes from the Greek name Alexandros which means ‘protector.’ Perhaps that is why protecting and defending the home environment is so important to Alex, the author of this website. It is clear to see that Alex is very passionate about teaching others how to protect themselves and their loved ones from intruders. That can also be because, in ancient scriptures, the name Alex means ‘to assist other men’ by providing them the means for protection. But that is not all for this resourceful person who loves to write, which can be seen in the many articles found on this website. He aims to teach others how to protect their homes and share his wisdom with them through his articles. It is easy to put the face and the name behind this instructive and informative website when you look at it that way. Alex has come a long way in the home security industry, which is proven by the knowledgeable advice in his posts. His love for writing comes from his love for reading, which he has done in spades from a very young age. An insatiable desire to understand things has driven Alex throughout his years of growing up in a home where knowledge was appreciated. Not just knowledge but also the way it can be obtained, and that is through reading, which has been passed on to him. Alex believes that people should be encouraged to do what they want and need to in life to have a better and happier existence. His passionate way of living life can be seen in everything he does, especially in how he shares information with others. The reason and drive behind every tip and piece of advice on this website comes from a good place.

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