Relative pixel sizes: vs. Pixel area difference: 6.43 µm² (20%) A pixel on Canon 5D Mark III sensor is approx. 20% bigger than a pixel on Canon -1D Mark IV. Pixel density. 3.1 MP/cm². 2.58 MP/cm². Difference: 0.52 µm (20%) Canon -1D Mark IV has approx. 20% higher pixel density than Canon 5D Mark III. Pixel area difference: 14.04 µm² (49%) A pixel on Canon -1D X Mark II sensor is approx. 49% bigger than a pixel on Canon 5D Mark IV. Pixel density. 3.48 MP/cm². 2.34 MP/cm². Difference: 1.14 µm (49%) Canon 5D Mark IV has approx. 49% higher pixel density than Canon -1D X Mark II. To learn about the accuracy of these numbers, click here. Comparison winner $998 vs 132 facts in comparison Canon EOS-1D Mark IV vs Canon EOS 5D Mark III Canon EOS-1D Mark IV Canon EOS 5D Mark III Why is Canon EOS-1D Mark IV better than Canon EOS 5D Mark III? 550shots longer battery life? 1500shots vs 950shots 1.67x faster shooting at highest resolution with AF as JPEG format? 10fps vs 6fps The areas where the EOS 5D Mark IV outperforms its opponent is by having a built-in Wi-Fi/NFC, has 50% more pixels ( 30 vs 20MP), it is lighter, a slightly higher color depth and because it supports UHS memory cards. On the contrary, the 1D X Mark II has a higher max ISO ( 51,200 vs 25,600), has a faster continuous shooting speed ( 16 vs 7fps 930 g. 2.05 lb. The Canon EOS 5D Mark IV takes the lead with a score of 75/100, while the Canon EOS 5DS trails with a score of 69/100. Both cameras are DSLRs released by Canon, with the 5D Mark IV being announced in 2016 and the 5DS in 2015. They share similar dimensions, but the 5D Mark IV is slightly lighter at 890g compared to the 5DS at 930g. After a comparison of both, I decided that the 1D X Mark II still made the most sense for my needs, but the 5D Mark IV impressed me way more than I expected. 30.4 megapixels with fast processors seems to be a good balance between more resolution and details without the need to have a significant shutter speed multiplier like I needed on the The decision to leave out a USB 3.0 port from the EOS 5D Mark II and opt for a USB 2.0 one puzzled some, although Canon has opted for the former type for the new model for much faster data transfer. 1 weather-sealed (splashproof) Canon EOS-1D Mark IV. Canon EOS 5D Mark II. The device is protected with extra seals to prevent failures caused by dust, raindrops, and water splashes. screen resolution. 920k dots. 920k dots. A higher screen resolution provides a sharper image, making it easier to review your photos. R8RewL.