Sony G3 vs Sony A77 II

Below is a in depth assessment of the Sony G3 vs Sony A77 II, former being a Small Sensor Compact while the latter is a Advanced DSLR and they are both designed by Sony. There is a substantial difference among the resolutions of the G3 (10MP) and A77 II (24MP) and the G3 (1/2.3") and A77 II (APS-C) enjoy totally different sensor measurements.

Photography Glossary

The G3 was launched 6 years prior to the A77 II and that is a fairly big difference as far as camera tech is concerned. Each of these cameras come with different body type with the Sony G3 being a Compact camera and the Sony A77 II being a Mid-size SLR camera.

Before diving in to a comprehensive comparison, below is a concise view of how the G3 grades versus the A77 II in relation to portability, imaging, features and an overall grade.

This is a preview of the gallery images for Sony Cyber-shot DSC-G3 & Sony SLT-A77 II. The complete galleries are provided at Sony G3 Gallery & Sony A77 II Gallery.

For anybody who is intending to lug around your camera regularly, you'll have to factor its weight and measurements. The Sony G3 comes with exterior dimensions of 97mm x 59mm x 22mm (3.8" x 2.3" x 0.9") having a weight of 185 grams (0.41 lbs) whilst the Sony A77 II has proportions of 143mm x 104mm x 81mm (5.6" x 4.1" x 3.2") along with a weight of 647 grams (1.43 lbs).

Check out the Sony G3 vs Sony A77 II in our completely new Camera & Lens Size Comparison Tool.

Remember, the weight of an ILC will differ depending on the lens you are employing at that time. Underneath is the front view scale comparison of the G3 compared to the A77 II.

Taking into consideration size and weight, the portability score of the G3 and A77 II is 94 and 62 respectively.

Generally, it is very tough to visualise the contrast in sensor measurements simply by researching specs. The graphic underneath might offer you a greater sense of the sensor sizes in the G3 and A77 II.

All in all, the 2 cameras posses different megapixels and different sensor measurements. The G3 due to its smaller sensor will make achieving shallower depth of field more challenging and the Sony A77 II will provide you with extra detail utilizing its extra 14MP. Higher resolution will allow you to crop pictures somewhat more aggressively. The older G3 will be behind with regard to sensor technology.