Canon 1D MIII vs Olympus E-1

Lets take a more detailed look at the Canon 1D MIII vs Olympus E-1, both Pro DSLR cameras by brands Canon and Olympus. There is a big difference among the resolutions of the 1D MIII (10MP) and E-1 (5MP) and the 1D MIII (APS-H) and E-1 (Four Thirds) provide totally different sensor dimensions.

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The 1D MIII was revealed 3 years after the E-1 which is a fairly big gap as far as camera tech is concerned. Both of these cameras feature the same body design (Large SLR).

Before we go right into a full comparison, here is a simple introduction of how the 1D MIII grades vs the E-1 in the way of portability, imaging, features and an overall mark.

The following is a preview of the gallery images for Canon EOS-1D Mark III and Olympus E-1. The full galleries are provided at Canon 1D MIII Gallery and Olympus E-1 Gallery.

If you're aiming to travel with your camera regularly, you should consider its weight and proportions. The Canon 1D MIII enjoys outside measurements of 156mm x 157mm x 80mm (6.1" x 6.2" x 3.1") accompanied by a weight of 1335 grams (2.94 lbs) whilst the Olympus E-1 has measurements of 141mm x 104mm x 81mm (5.6" x 4.1" x 3.2") along with a weight of 735 grams (1.62 lbs).

Take a look at the Canon 1D MIII vs Olympus E-1 in the new Camera and Lens Size Comparison Tool.

Remember, the weight of an Interchangeable Lens Camera will change depending on the lens you are utilising at the time. The following is a front view sizing comparison of the 1D MIII and the E-1.

Using size and weight, the portability score of the 1D MIII and E-1 is 51 and 59 respectively.

Usually, it is very tough to see the gap in sensor dimensions simply by seeing technical specs. The picture underneath will help give you a clearer sense of the sensor measurements in the 1D MIII and E-1.

As you have seen, each of these cameras come with different resolutions and different sensor dimensions. The 1D MIII having a bigger sensor will make achieving bokeh less difficult and the Canon 1D MIII will produce greater detail because of its extra 5MP. Higher resolution will allow you to crop pictures a good deal more aggressively. The more modern 1D MIII will have an edge when it comes to sensor technology.