Canon SL2 vs Nikon D40

On this page, we will be evaluating the Canon SL2 and Nikon D40, both Entry-Level DSLR digital cameras by manufacturers Canon and Nikon. There exists a huge gap between the resolutions of the SL2 (24MP) and D40 (6MP) but both cameras provide the same sensor dimensions (APS-C).

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The SL2 was unveiled 10 years after the D40 which is quite a significant gap as far as technology is concerned. Both of the cameras have the same body design (Compact SLR).

Before delving straight to a comprehensive comparison, here is a brief view of how the SL2 grades vs the D40 with respect to portability, imaging, features and an overall score.

Here is a preview of the gallery photos for Canon EOS Rebel SL2 and Nikon D40. The full galleries are available at Canon SL2 Gallery and Nikon D40 Gallery.

When you are going to carry around your camera regularly, you have to factor its weight and proportions. The Canon SL2 enjoys outer dimensions of 122mm x 93mm x 70mm (4.8" x 3.7" x 2.8") and a weight of 453 grams (1.00 lbs) whilst the Nikon D40 has measurements of 124mm x 94mm x 64mm (4.9" x 3.7" x 2.5") along with a weight of 522 grams (1.15 lbs).

Contrast the Canon SL2 and Nikon D40 in the all new Camera and Lens Size Comparison Tool.

Remember that, the weight of an Interchangeable Lens Camera will change depending on the lens you select during that time. Below is a front view overall size comparison of the SL2 and the D40.

Taking into account dimensions and weight, the portability rating of the SL2 and D40 is 71 and 71 respectively.

Sometimes, it can be difficult to visualise the gap between sensor sizes just by reviewing specifications. The picture underneath should provide you a much better sense of the sensor sizes in the SL2 and D40.

Plainly, both of those cameras provide the same sensor dimensions albeit not the same resolution. You should count on the Canon SL2 to offer more detail having an extra 18 Megapixels. Higher resolution will also make it easier to crop photographs more aggressively. The more recent SL2 will have an advantage with regard to sensor innovation.