Olympus E-PL1s vs Panasonic GF1

Let's look much closer at the Olympus E-PL1s and Panasonic GF1, both Entry-Level Mirrorless cameras by brands Olympus and Panasonic. The image resolution of the E-PL1s (12MP) and the GF1 (12MP) is relatively comparable and they feature the same exact sensor sizes (Four Thirds).

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The E-PL1s was revealed 14 months later than the GF1 which makes the cameras a generation apart from one another. The two cameras offer the identical body type (Rangefinder-style mirrorless).

Before going straight into a comprehensive comparison, below is a quick synopsis of how the E-PL1s scores vs the GF1 with respect to portability, imaging, features and an overall rating.

Below is a preview of the gallery photos for Olympus PEN E-PL1s and Panasonic Lumix DMC-GF1. The full galleries are provided at Olympus E-PL1s Gallery and Panasonic GF1 Gallery.

If you're aiming to carry your camera often, you will need to factor its weight and volume. The Olympus E-PL1s enjoys exterior measurements of 115mm x 72mm x 42mm (4.5" x 2.8" x 1.7") along with a weight of 334 grams (0.74 lbs) while the Panasonic GF1 has sizing of 119mm x 71mm x 36mm (4.7" x 2.8" x 1.4") and a weight of 385 grams (0.85 lbs).

Analyze the Olympus E-PL1s and Panasonic GF1 in the new Camera with Lens Size Comparison Tool.

Remember that, the weight of an Interchangeable Lens Camera will change dependant on the lens you have attached during that time. The following is the front view overall size comparison of the E-PL1s and the GF1.

Looking at dimensions and weight, the portability score of the E-PL1s and GF1 is 86 and 85 respectively.

Typically, it is hard to envision the contrast in sensor sizing only by checking out a spec sheet. The visual here will offer you a stronger sense of the sensor measurements in the E-PL1s and GF1.

As you can see, both of these cameras enjoy the same exact sensor sizing and the same MP and you should expect comparable quality of photos although you have to factor the release date of the cameras into account. The more modern E-PL1s is going to have an edge with regard to sensor tech.