Sony a58 vs Sony a3000

This is a full comparison between the cameras Sony a58 and Sony a3000. We compare them by looking at the categories you see below.

Sony a58

Sony a3000

Manufacturing

These cameras are both manufactured by Sony.

These two camera models were both released 2013.

Camera	Released
Sony a58	2013
Sony a3000	2013

Type of camera

Sensors / crop factor

Both these cameras have the same sorts of sensor (called "Sony APS-C") which means that if you compare these cameras side by side the lenses will also have the same experienced focal length. Neither of the cameras has a Full frame sensor which means that you will get a "crop factor" where the camera's sensor size affect the focal length with a multiplier.

Camera	Focal length, 50mm f/1.8 **
Sony a58	75 mm Sony APS-C sensor Crop factor/focal length multiplier by * 1.5
Sony a3000	75 mm Sony APS-C sensor Crop factor/focal length multiplier by * 1.5

** Experienced focal length when using a lens such as a common "50mm f/1.8"

Learn more about crop factor and focal length multiplier here:
Camera selection can affect the focal length (Sony)

Resolution

Both these cameras have the exact same resolution. Sony a58 has a 20 MP (Megapixels) resolution while Sony a3000 has 20 MP. If we break down this in more detail this is the data behind the numbers:

Camera	Megapixels
Sony a58	20 MP 19816192 pixels 5456 x 3632
Sony a3000	20 MP 19816192 pixels 5456 x 3632

ISO range

Both of these cameras offer the exact same ISO range. They both have 100 to 16000.

Camera	ISO Range
Sony a58	100-16000
Sony a3000	100-16000

Autofocus and lens compatibility

Both of these cameras have a built-in autofocus motor. Some lenses, that support autofocus, do not have an autofocus motor of their own but this won't cause any problems with these two cameras.

Here is a complete overview of which lenses work with each camera:
Lens compatibility chart for Sony a58
Lens compatibility chart for Sony a3000

Pictures per second

Depending on what you are shooting the FPS, or frames/pictures per second, can definitely be of interest. Sony a58 can shoot up to 5 pictures per seconds and Sony a3000 can shoot up to 2,5 pictures per seconds.

Camera	FPS (Frames per second)
Sony a58	5
Sony a3000	2,5

Ability to record movies

It is becoming more and more popular to record movies with digital cameras.

In this case, both Sony a58 and Sony a3000 can shoot movies.

Weight

The weight of the camera can be an extremely important factor, especially if the camera is about to be used, or carried around, for several hours at a time.

Sony a58 weighs 492 gr (equal to 1.08 lb) which is 20% heavier than Sony a3000 and its 411 gr (or 0.91 lb).

Camera	Weight
Sony a58	492 gr 1.08 lb
Sony a3000	411 gr 0.91 lb