Canon T7 vs Nikon D3100

Let's look more closely at the Canon T7 vs Nikon D3100, both Entry-Level DSLR cameras by rivals Canon and Nikon. There is a big difference among the resolutions of the T7 (24MP) and D3100 (14MP) but they feature the same exact sensor sizing (APS-C).

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The T7 was brought out 7 years after the D3100 which is a fairly big gap as far as camera tech is concerned. Each of the cameras offer the identical body type (Compact SLR).

Before we go straight into a in-depth comparison, below is a concise view of how the T7 matches up versus the D3100 in terms of portability, imaging, features and an overall score.

Below is a preview of the gallery images for Canon EOS Rebel T7 and Nikon D3100. The entire galleries are available at Canon T7 Gallery and Nikon D3100 Gallery.

If you are aiming to carry around your camera frequently, you will have to factor its weight and volume. The Canon T7 offers exterior measurements of 129mm x 101mm x 78mm (5.1" x 4.0" x 3.1") along with a weight of 475 grams (1.05 lbs) and the Nikon D3100 has sizing of 124mm x 96mm x 75mm (4.9" x 3.8" x 3.0") along with a weight of 505 grams (1.11 lbs).

Examine the Canon T7 vs Nikon D3100 in the new Camera and Lens Size Comparison Tool.

Always remember, the weight of an Interchangeable Lens Camera will vary depending on the lens you are employing during that time. The following is the front view over all size comparison of the T7 versus the D3100.

Factoring in size and weight, the portability score of the T7 and D3100 is 68 and 68 respectively.

Usually, it is tough to picture the difference in sensor sizes just by going through specs. The picture underneath might offer you a more clear sense of the sensor measurements in the T7 and D3100.

As you can plainly see, both of these cameras offer the same exact sensor sizing albeit different resolution. You should expect the Canon T7 to produce more detail having its extra 10 Megapixels. Higher resolution will also enable you to crop shots a little more aggressively. The newer T7 provides an advantage when it comes to sensor innovation.