Sony a7R II vs Sony a6000

This is a full comparison between the cameras Sony a7R II and Sony a6000. We compare them by looking at the categories you see below.

Sony a7R II

Sony a6000

Manufacturing

These cameras are both manufactured by Sony.

Sony a7R II were released 2015 and Sony a6000 was released 2014. That is a 1 years difference. In tech, this period can be of interest since technology is always improving, etc.

Camera	Released
Sony a7R II	2015
Sony a6000	2014

Type of camera

Both these cameras are Mirrorless cameras. No difference there.

Sensors / crop factor

These cameras have different sensors. Sony a7R II has a "Sony Full Frame"-sensor while Sony a6000 has a "Sony APS-C"-sensor, and their difference in sensors will also affect the crop factor and experience focal length. See the table below.

Camera	Focal length, 50mm f/1.8 **
Sony a7R II	50 mm Full-frame sensor No crop factor/focal length multiplier
Sony a6000	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

Sony a7R II has a 42 MP (Megapixels) resolution while Sony a6000 has 24 MP. If we break down this in more detail this is the data behind the numbers:

Camera	Megapixels
Sony a7R II	42 MP 42177408 pixels 7952 x 5304
Sony a6000	24 MP 24000000 pixels 6000 x 4000

Sony a7R II has a 76 % larger resolution than Sony a6000. This could give you more details in the picture but also a possibility to crop more in the pictures, afterward while editing the pictures, if needed that is.

ISO range

Both of these cameras offer the exact same ISO range. They both have 100 to 25600.

Camera	ISO Range
Sony a7R II	100-25600
Sony a6000	100-25600

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 a7R II
Lens compatibility chart for Sony a6000

Pictures per second

Depending on what you are shooting the FPS, or frames/pictures per second, can definitely be of interest. Sony a7R II can shoot up to 5 pictures per seconds and Sony a6000 can shoot up to 11 pictures per seconds.

Camera	FPS (Frames per second)
Sony a7R II	5
Sony a6000	11

Ability to record movies

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

In this case, both Sony a7R II and Sony a6000 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 a7R II weighs 625 gr (equal to 1.38 lb) which is 82% heavier than Sony a6000 and its 344 gr (or 0.76 lb).

Camera	Weight
Sony a7R II	625 gr 1.38 lb
Sony a6000	344 gr 0.76 lb