Olympus E-3 vs Pentax KP

On this page, we will be analyzing the Olympus E-3 versus Pentax KP, both Advanced DSLR cameras by brands Olympus and Pentax. There exists a significant gap among the image resolutions of the E-3 (10MP) and KP (24MP) and the E-3 (Four Thirds) and KP (APS-C) have different sensor measurements.

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The E-3 was introduced 10 years earlier than the KP which is a fairly sizable gap as far as camera technology is concerned. Each of these cameras have the same body design (Mid-size SLR).

Before we go right into a detailed comparison, here is a concise synopsis of how the E-3 scores versus the KP with respect to portability, imaging, features and an overall mark.

Below is a preview of the gallery images for Olympus E-3 and Pentax KP. The whole galleries are provided at Olympus E-3 Gallery and Pentax KP Gallery.

If you're intending to travel with your camera frequently, you need to consider its weight and proportions. The Olympus E-3 comes with external dimensions of 142mm x 116mm x 75mm (5.6" x 4.6" x 3.0") with a weight of 890 grams (1.96 lbs) whilst the Pentax KP has measurements of 132mm x 101mm x 76mm (5.2" x 4.0" x 3.0") having a weight of 703 grams (1.55 lbs).

Analyze the Olympus E-3 versus Pentax KP in the latest Camera with Lens Size Comparison Tool.

Bear in mind, the weight of an Interchangeable Lens Camera will vary depending on the lens you are utilizing during that time. The following is a front view proportions comparison of the E-3 against the KP.

Taking into account dimensions and weight, the portability grade of the E-3 and KP is 56 and 61 respectively.

Normally, it can be difficult to visualize the gap in sensor dimensions simply by checking out specs. The picture below will help offer you a greater sense of the sensor sizes in the E-3 and KP.

All in all, the 2 cameras provide different megapixel count and different sensor dimensions. The E-3 using its smaller sensor is going to make shooting shallower DOF trickier and the Pentax KP will provide extra detail using its extra 14MP. Higher resolution will also allow you to crop shots more aggressively. The more aged E-3 will be disadvantaged in sensor innovation.