However, when it comes to RAW picture quality, they’re all quite equivalent to one another. The autofocusing on each of these cameras is excellent, and the build quality on all of them is more than enough for everyday use, but the DSLRs do have certain benefits. In all seriousness, any one of these cameras will provide excellent results in almost any situation. Rokinon/Samyang and Zeiss are the only firms that provide native compatibility for the FE mount, which was introduced by Sony as the significant newcomer in this space.
It evaluates camera sensors based on their color depth, dynamic range, and low-light sensitivity, as well as their overall performance. DxO has evaluated the sensors of the Canon 5DS R and the Nikon D810, and the findings reveal that the Nikon D810 has a superior overall score of 97, which is 11 points higher than the Canon 5DS R’s score of 86. The most important thing to remember about the 5Ds/5DsR, as well as one of the most significant distinctions between them and the D810, is who is intended to use them. The Canon cameras are obviously geared for still shooters, as seen by the poor video quality and absence of a headphone port on the models that are available. However, the picture quality is almost identical to that of a 5D MK III, despite the fact that the image size is more than twice as large.
True, they can adapt Canon and Nikon lenses and even focus more quickly with Canon lenses than certain Canon DSLRs, but they are still inferior to some Canon DSLRs. Furthermore, an adapter allows you to use any of the lenses from the Sony Alpha family. In terms of flashes and illumination, Sony’s flash system is only capable of being activated by infrared triggers natively, and the radio options for the multi-interface hot shoe are not yet available at the time of writing this article. If all you want is lenses, you’ll have a plethora of options; however, flash work will force you to mostly use manual flash, which will limit your options.
If forced to make a definitive decision, one would have to say that all three cameras are great performers with nothing to distinguish them from one another, with the exception of the Sony being a mirrorless camera. All three cameras are capable of producing huge files with excellent resolution that can be utilized effectively by professionals at the top of the photography business. The Nikon D810 camera has a 36.3MP sensor, while the Canon 5Ds has an outstanding 50.6MP sensor, and the Sony A7RII has a 42.4 MP sensor, making it the newest kid on the block. It goes without saying that they’re all full frame cameras, and with the exception of the A7RII, they’re all constructed on the same principles as their predecessors. When it comes to storing image data, both the 5DS R and the D810 write their files to Compact Flash or SDXC cards, which are both available for purchase.
Because aperture is a feature of the lens, it can only be determined for fixed lens cameras. The equivalent aperture for the Nikon D810 is calculated by taking the aperture of the lens you’re using and multiplying it by the crop factor. Take the aperture of the lens you’re using and multiply it by the crop factor to find out what the equivalent aperture for the Canon 5DS is. The size of the sensor is typically considered to be a reliable measure of the quality of the camera. As a general rule, the larger the sensor, the higher the quality of the images captured.
Neither the 5Ds nor its sibling have been able to demonstrate their value on the market. The D810 has already accomplished this, and since it is a complete camera that performs well in both stills and video, it can be found in the bags of photographers of all stripes. Consider business photographers and other professionals who may gain a great deal by cropping portions of the picture. The initial impressions are favorable, but, as always, it is dependent on the individual’s requirements.
A camera sensor’s color depth, dynamic range, and low-light sensitivity are all evaluated by DxoMark, which also provides an overall score for the sensor. The D810 received 97 points, which is 16 points more than the 5D MIII, in our comparison of the two cameras. Sensor resolution is obtained by multiplying the sensor size by the number of effective megapixels. Although it is just slightly greater than the highest picture resolution, which is often indicated on camera specs, it is still a significant improvement.
The D810, on the other hand, was a camera that took everything that was wonderful about its predecessors and made it even better, resulting in a camera that Nikon photographers like while also being highly competent. It is possible to compute equivalent aperture by multiplying the lens aperture by the crop factor (a.k.a. focal length multiplier). The amount of light that can be collected by a pixel or photosite depends on the size of the pixel or photosite. For each of the five photographic categories covered in this section, we rank and compare the Canon 5DS R and Nikon D810 in order to make your choice process simpler in the event that you are especially interested in one or more of these areas of photography.
All dimensions (width, height, and depth) are rounded to the closest millimeter in this table. While they have been bouncing about the industry norm of 20+ megapixels for some years, Sony and Nikon have been actively working to increase resolution at an ever-increasing rate. We should do the same, and the Nikon D810 camera is unquestionably the most formidable opponent to these two monstrous creatures on the market.
The D810 is the second-place finisher, and it does provide a respectable range of tools for the videographer or amateur filmmaker. Despite the fact that it records in Full HD, it is clear that it was designed primarily as a photographic camera. From a design standpoint, almost everyone is acquainted with Canon and Nikon bodies, and even the ergonomics of the Sony A7 family have become quite well-known.