Sony A7R III vs Sony W330

Its time to look more in depth at the Sony A7R III and Sony W330, former being a Pro Mirrorless while the latter is a Ultracompact and they are both created by Sony. There exists a considerable gap among the resolutions of the A7R III (42MP) and W330 (14MP) and the A7R III (Full frame) and W330 (1/2.3") offer totally different sensor sizes.

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The A7R III was launched 7 years later than the W330 and that is a fairly large difference as far as camera technology is concerned. Both of these cameras feature different body design with the Sony A7R III being a SLR-style mirrorless camera and the Sony W330 being a Ultracompact camera.

Before diving into a complete comparison, here is a simple overview of how the A7R III grades against the W330 for portability, imaging, features and an overall grade.

Here is a preview of the gallery images for Sony Alpha A7R III & Sony Cyber-shot DSC-W330. The complete galleries are viewable at Sony A7R III Gallery & Sony W330 Gallery.

If you're aiming to lug around your camera regularly, you should consider its weight and size. The Sony A7R III has got external measurements of 127mm x 96mm x 74mm (5.0" x 3.8" x 2.9") having a weight of 657 grams (1.45 lbs) while the Sony W330 has specifications of 96mm x 57mm x 17mm (3.8" x 2.2" x 0.7") and a weight of 128 grams (0.28 lbs).

Compare the Sony A7R III and Sony W330 in our brand new Camera & Lens Size Comparison Tool.

Do not forget, the weight of an ILC will differ dependant on the lens you have chosen at that moment. Underneath is a front view physical size comparison of the A7R III versus the W330.

Taking into consideration dimensions and weight, the portability score of the A7R III and W330 is 63 and 96 respectively.

Normally, it can be difficult to visualise the difference in sensor measurements merely by viewing specs. The visual here will offer you a clearer sense of the sensor sizing in the A7R III and W330.

All in all, both of those cameras come with different resolutions and different sensor measurements. The A7R III featuring a bigger sensor will make getting shallower DOF simpler and the Sony A7R III will render more detail utilizing its extra 28MP. Higher resolution will let you crop pictures a good deal more aggressively. The more recent A7R III is going to have a benefit when it comes to sensor innovation.