Sony NEX-7 vs Sony a65

This is a full comparison between the cameras Sony NEX-7 and Sony a65. We compare them by looking at the categories you see below.

Manufacturing

These cameras are both manufactured by Sony.

These two camera models were both released 2011.

Camera Released
Sony NEX-7 2011
Sony a65 2011

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 NEX-7 75 mm
Sony APS-C sensor
Crop factor/focal length multiplier by * 1.5
Sony a65 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 NEX-7 has a 24 MP (Megapixels) resolution while Sony a65 has 24 MP. If we break down this in more detail this is the data behind the numbers:

Camera Megapixels
Sony NEX-7 24 MP
24000000 pixels
6000 x 4000
Sony a65 24 MP
24000000 pixels
6000 x 4000

ISO range

Sony NEX-7 has a larger ISO-range than Sony a65. Sony NEX-7 has an ISO range that stretches from 100 to 16000 while Sony a65 has 100 to 12800.

Camera ISO Range
Sony NEX-7 100-16000
Sony a65 100-12800

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 NEX-7
Lens compatibility chart for Sony a65

Pictures per second

Depending on what you are shooting the FPS, or frames/pictures per second, can definitely be of interest. Sony NEX-7 can shoot up to 10 pictures per seconds and Sony a65 can shoot up to 10 pictures per seconds.

Camera FPS (Frames per second)
Sony NEX-7 10
Sony a65 10

Ability to record movies

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

In this case, both Sony NEX-7 and Sony a65 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 a65 weighs 622 gr (equal to 1.37 lb) which is 56% heavier than Sony NEX-7 and its 400 gr (or 0.88 lb).

Camera Weight
Sony NEX-7 400 gr
0.88 lb
Sony a65 622 gr
1.37 lb

Sony NEX-7 vs Sony a65 Specs

Below you will find the complete and detailed technical specs for both Sony NEX-7 and Sony a65, next to each other. Each category of data is a link to an article covering the subject, giving you a deeper understanding so you can better understand the strengths and weaknesses of the two camera models.

Product
Sony NEX-7
Sony a65
Name Sony NEX-7 Sony a65
Manufacturer Sony Sony
Release Date and Price
Sony NEX-7
Sony a65
Release Year 2011 2011
Release Date 2011-08-24 2011-08-24
MSRP 699 USD 899 USD
Buy it today
Camera Type
Sony NEX-7
Sony a65
Camera Type Mirrorless SLT
Sensor
Sony NEX-7
Sony a65
Sensor Size APS-C (approx 23.5 x 15.6 mm) APS-C (approx 23.5 x 15.6 mm)
Sensor Type CMOS CMOS
Resolution 6000 x 4000 pixels 6000 x 4000 pixels
Megapixels 24 MP 24 MP
Image Processor Bionz Bionz
Image
Sony NEX-7
Sony a65
ISO Range 100 - 16000 100 - 12800
White Balance Presets 6 8
Custom White Balance Yes Yes
Image Stabilization No Yes
(Sensor-Shift)
Image Stabilization CIPA Rating 0 stops 0 stops
Uncompressed format RAW RAW
Optics & Focus
Sony NEX-7
Sony a65
Autofocus Motor Yes Yes
Autofocus Contract Detect (sensor)
Multi Area
Selective Single Point
Single
Continuous
LiveView
Phase Detect
Multi Area
Selective Single Point
Single
Continuous
Face Detection
LiveView
Focus Points 25 15
Lens Mount Sony E

See Compatible Lenses
Sony A

See Compatible Lenses
Focal Length Multiplier APS-C Sensor (1.5x)
1.5x multiplier
Example:
24 mm becomes 36 mm
50 mm becomes 75 mm
100 mm becomes 150 mm
200 mm becomes 300 mm
APS-C Sensor (1.5x)
1.5x multiplier
Example:
24 mm becomes 36 mm
50 mm becomes 75 mm
100 mm becomes 150 mm
200 mm becomes 300 mm
Screen & Viewfinder
Sony NEX-7
Sony a65
Articulated LCD Tilting Fully articulated
Screen size 3” 3”
Screen dots 921000 921000
Touch screen No No
Screen type N/A N/A
Live view Yes Yes
Viewfinder Type Electronic Electronic
Viewfinder Coverage 100% 100%
Viewfinder Magnification 1.09× (0.73× 35mm equiv.) 1.1× (0.73× 35mm equiv.)
Viewfinder Resolution N/A N/A
Photography features
Sony NEX-7
Sony a65
Frames per second 10 fps 10 fps
Minimum Shutter Speed 30 seconds 30 seconds
Maximum Shutter Speed 1/4000 seconds 1/4000 seconds
Built-in Flash Yes Yes
Built-in Flash Range 6 meters 10 meters
External Flash Yes Yes
Self-Timer Yes Yes
Time-lapse No No
Metering modes Multi
Center Weighted
Spot
Multi
Center Weighted
Spot
Exposure Compensation +/- 5 (at 1/3 EV steps) +/- 3 (at 1/3 EV steps)
Videography features
Sony NEX-7
Sony a65
Video recording Yes Yes
Video format MPEG4
AVCHD
MPEG4
H.264
AVCHD
Video resolution 1440 x 1080
1920 x 1080
1440 x 1080
1920 x 1080
Built-in Microphone Yes Yes
Built-in Speakers Yes Yes
Storage
Sony NEX-7
Sony a65
Memory Card Memory Stick Pro Duo
SD/SDHC
Memory Stick Pro Duo
SD/SDHC
Connectivity
Sony NEX-7
Sony a65
HDMI Output Yes Yes
Microphone Port No No
Headphone Port No No
Wireless Yes
Eye-Fi Connected
Yes
Eye-Fi Connected
Remote Control Yes (InfraRed (optional)) Yes (Optional)
GPS No Yes
Built-in
Body & Dimensions
Sony NEX-7
Sony a65
Enviromentally sealed No No
Battery Battery Pack Battery Pack
Battery Details Lithium-Ion NP-FW50 rechargeable battery & charger
Rechargeable NP-FM500H battery & charger
Battery Life (CIPA) 430 shots 510 shots
Width 120 mm 132 mm
Height 67 mm 97 mm
Depth 43 mm 81 mm
Weight 400 gram 622 gram