Olympus E-5 vs Olympus E-P3

Let's look a little more in depth at the Olympus E-5 and Olympus E-P3, former being a Advanced DSLR while the other is a Entry-Level Mirrorless and they are both designed by Olympus. The resolution of the E-5 (12MP) and the E-P3 (12MP) is fairly close and both cameras have the same sensor dimensions (Four Thirds).

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The E-5 was announced 6 months before the E-P3 so they are both of a similar age. Both cameras have different body design with the Olympus E-5 being a Mid-size SLR camera and the Olympus E-P3 being a Rangefinder-style mirrorless camera.

Before delving into a more detailed comparison, here is a simple introduction of how the E-5 scores against the E-P3 in relation to portability, imaging, features and an overall grade.

Below is a sample of the gallery pictures for Olympus E-5 & Olympus PEN E-P3. The whole galleries are available at Olympus E-5 Gallery & Olympus E-P3 Gallery.

If you're aiming to lug around your camera regularly, you are going to need to factor in its weight and dimensions. The Olympus E-5 comes with outer measurements of 143mm x 117mm x 75mm (5.6" x 4.6" x 3.0") and a weight of 800 grams (1.76 lbs) and the Olympus E-P3 has dimensions of 122mm x 69mm x 34mm (4.8" x 2.7" x 1.3") with a weight of 369 grams (0.81 lbs).

Check out the Olympus E-5 and Olympus E-P3 in our newest Camera & Lens Size Comparison Tool.

Always remember, the weight of an ILC will change based on the lens you have chosen during that time. Below is a front view overall size comparison of the E-5 vs the E-P3.

Taking into account size and weight, the portability score of the E-5 and E-P3 is 58 and 86 respectively.

Oftentimes, its hard to visualise the gap in sensor measurements merely by looking through technical specs. The visual underneath will help offer you a more clear sense of the sensor measurements in the E-5 and E-P3.

As you can tell, each of these cameras have the same sensor dimensions and the exact same MP so you can expect comparable quality of photos but you will need to factor the launch date of the cameras into account.