Sony TX7 vs Sony W620

The following is a in-depth analysis of the Sony TX7 versus Sony W620, one is a Ultracompact and the latter is a Small Sensor Compact and both are offered by Sony. There exists a crucial gap among the image resolutions of the TX7 (10MP) and W620 (14MP) and the TX7 (1/2.4") and W620 (1/2.3") boast totally different sensor dimensions.

Photography Glossary

The TX7 was brought out 24 months before the W620 which makes them a generation away from one another. Each of these cameras have different body design with the Sony TX7 being a Ultracompact camera and the Sony W620 being a Compact camera.

Before we go straight to a full comparison, here is a brief introduction of how the TX7 matches up versus the W620 in terms of portability, imaging, features and an overall mark.

This is a preview of the gallery photos for Sony Cyber-shot DSC-TX7 and Sony Cyber-shot DSC-W620. The entire galleries are provided at Sony TX7 Gallery and Sony W620 Gallery.

When you are looking to travel with your camera often, you should factor its weight and volume. The Sony TX7 comes with outside measurements of 98mm x 60mm x 18mm (3.9" x 2.4" x 0.7") having a weight of 149 grams (0.33 lbs) while the Sony W620 has sizing of 98mm x 56mm x 20mm (3.9" x 2.2" x 0.8") with a weight of 116 grams (0.26 lbs).

Analyze the Sony TX7 versus Sony W620 in the new Camera and Lens Size Comparison Tool.

Always remember, the weight of an Interchangeable Lens Camera will differ based on the lens you are utilizing at that time. Below is a front view proportions comparison of the TX7 vs the W620.

Considering dimensions and weight, the portability score of the TX7 and W620 is 95 and 96 respectively.

Typically, it's difficult to see the gap in sensor dimensions purely by checking out technical specs. The pic underneath will provide you a clearer sense of the sensor measurements in the TX7 and W620.

As you have seen, each of the cameras provide different resolutions and different sensor dimensions. The TX7 due to its bigger sensor will make achieving bokeh simpler and the Sony W620 will show extra detail having its extra 4MP. Higher resolution will help you crop photographs more aggressively. The more aged TX7 will be disadvantaged when it comes to sensor innovation.