Honeywell | HBW2PER2 | 2MP 1080P WDR MFZ IP Bullet IR,MFZ,H.265/H.264,POE

[Music] hello my name's Colin from HD CCTV Cote UK high definition CCTV specialists in this video we're going to compare two megapixel 1080p cameras five megapixel and 8 megapixel 4k CCTV cameras and see if it's really worth upgrading or whether 2 megapixels good enough for you or maybe 5s perhaps is best for you let's take a closer look to make a pixel or 1080p is 1920 pixels by 1080 5 megapixel is a 4:3 ratio screens are more square more boxy and that is 2 5 6 0 by 1 9 6 0 pixels and 8 megapixel is what's known as 4k and the resolution is 3 8 4 0 by 2 1 6 0 pixels to carry out the test I mounted three varifocal IP dome cameras onto a long piece of board I connected them all up to a 4 channel recorder so they would all record the same thing at the same time and I set all cameras the same frame rate the same bitrate and i justed all the settings so they're all identical the three camera