Canon 40D vs Nikon D800

Below, we will be reviewing the Canon 40D and Nikon D800, both Advanced DSLR cameras by brands Canon and Nikon. There is a large difference among the resolutions of the 40D (10MP) and D800 (36MP) and the 40D (APS-C) and D800 (Full frame) use different sensor sizes.

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The 40D was launched 5 years prior to the D800 and that is a fairly serious difference as far as camera tech is concerned. The two cameras come with the identical body type (Mid-size SLR).

Before we go through a in-depth comparison, below is a short overview of how the 40D scores versus the D800 in relation to portability, imaging, features and an overall rating.

Here is a preview of the gallery photos for Canon EOS 40D & Nikon D800. The complete galleries are available at Canon 40D Gallery & Nikon D800 Gallery.

For anybody who is looking to carry your camera frequently, you need to consider its weight and dimensions. The Canon 40D features physical measurements of 146mm x 108mm x 74mm (5.7" x 4.3" x 2.9") having a weight of 822 grams (1.81 lbs) while the Nikon D800 has dimensions of 146mm x 123mm x 82mm (5.7" x 4.8" x 3.2") with a weight of 900 grams (1.98 lbs).

Check out the Canon 40D and Nikon D800 in our newest Camera & Lens Size Comparison Tool.

Take into account, the weight of an ILC will differ dependant on the lens you select at that time. Following is the front view over all size comparison of the 40D vs the D800.

Taking into consideration size and weight, the portability grade of the 40D and D800 is 57 and 54 respectively.

Oftentimes, it is hard to imagine the gap in sensor sizing just by going through specifications. The visual underneath might offer you a stronger sense of the sensor measurements in the 40D and D800.

Plainly, the two cameras posses different megapixels and different sensor sizing. The 40D featuring a smaller sensor is going to make getting shallow DOF trickier and the Nikon D800 will show extra detail utilizing its extra 26MP. Higher resolution can also make it easier to crop shots somewhat more aggressively. The older 40D will be disadvantaged with regard to sensor technology.