Panasonic ZS40 vs Sony A33

Let's look more closely at the Panasonic ZS40 versus Sony A33, one being a Small Sensor Superzoom and the other is a Entry-Level DSLR by brands Panasonic and Sony. There exists a crucial gap among the resolutions of the ZS40 (18MP) and A33 (14MP) and the ZS40 (1/2.3") and A33 (APS-C) use totally different sensor size.

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The ZS40 was manufactured 3 years later than the A33 and that is a fairly serious gap as far as camera technology is concerned. Each of the cameras come with different body type with the Panasonic ZS40 being a Compact camera and the Sony A33 being a Compact SLR camera.

Before going in to a thorough comparison, below is a quick highlight of how the ZS40 matches up versus the A33 with respect to portability, imaging, features and an overall grade.

Below is a sample of the gallery pics for Panasonic Lumix DMC-ZS40 and Sony SLT-A33. The entire galleries are available at Panasonic ZS40 Gallery and Sony A33 Gallery.

For anyone who is intending to lug around your camera regularly, you're going to have to factor its weight and volume. The Panasonic ZS40 enjoys exterior dimensions of 111mm x 64mm x 34mm (4.4" x 2.5" x 1.3") along with a weight of 240 grams (0.53 lbs) whilst the Sony A33 has sizing of 124mm x 92mm x 85mm (4.9" x 3.6" x 3.3") having a weight of 500 grams (1.10 lbs).

Look at the Panasonic ZS40 versus Sony A33 in the all new Camera and Lens Size Comparison Tool.

Keep in mind, the weight of an Interchangeable Lens Camera will vary dependant on the lens you have attached at that time. The following is the front view measurements comparison of the ZS40 against the A33.

Factoring in dimensions and weight, the portability rating of the ZS40 and A33 is 90 and 67 respectively.

Normally, it can be tough to visualise the contrast in sensor measurements only by looking through a spec sheet. The graphic below will help offer you a more clear sense of the sensor dimensions in the ZS40 and A33.

Clearly, each of the cameras posses different megapixels and different sensor measurements. The ZS40 featuring a smaller sensor will make shooting shallow DOF tougher and the Panasonic ZS40 will render extra detail due to its extra 4MP. Greater resolution will also make it easier to crop photos somewhat more aggressively. The fresher ZS40 is going to have an advantage with regard to sensor tech.