Sony a7 III vs Sony a200

This is a full comparison between the cameras Sony a7 III and Sony a200. We compare them by looking at the categories you see below.

Manufacturing

These cameras are both manufactured by Sony.

Sony a7 III were released 2018 and Sony a200 was released 2008. That is a 10 years difference. In tech, this period can be of interest since technology is always improving, etc.

Camera Released
Sony a7 III 2018
Sony a200 2008

Type of camera

Sony a7 III is a Mirrorless camera while Sony a200 is a DSLR camera. More information about their differences will come soon.

Sensors / crop factor

These cameras have different sensors. Sony a7 III has a "Sony Full Frame"-sensor while Sony a200 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 a7 III 50 mm
Full-frame sensor
No crop factor/focal length multiplier
Sony a200 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 a7 III has a 24 MP (Megapixels) resolution while Sony a200 has 10 MP. If we break down this in more detail this is the data behind the numbers:

Camera Megapixels
Sony a7 III 24 MP
24000000 pixels
6000 x 4000
Sony a200 10 MP
10036224 pixels
3872 x 2592

Sony a7 III has a 139 % larger resolution than Sony a200. 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

Sony a7 III has a larger ISO-range than Sony a200. Sony a7 III has an ISO range that stretches from 100 to 51200 while Sony a200 has 100 to 3200.

Camera ISO Range
Sony a7 III 100-51200
Sony a200 100-3200

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 a7 III
Lens compatibility chart for Sony a200

Pictures per second

Depending on what you are shooting the FPS, or frames/pictures per second, can definitely be of interest. Sony a7 III can shoot up to 10 pictures per seconds and Sony a200 can shoot up to 3 pictures per seconds.

Camera FPS (Frames per second)
Sony a7 III 10
Sony a200 3

Ability to record movies

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

When comparing these two cameras there is only one of them that can shoot movies and that is Sony a7 III. Unfortunately Sony a200 does not support recording movies and movie clips.

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 a7 III weighs 650 gr (equal to 1.43 lb) which is 14% heavier than Sony a200 and its 572 gr (or 1.26 lb).

Camera Weight
Sony a7 III 650 gr
1.43 lb
Sony a200 572 gr
1.26 lb

Sony a7 III vs Sony a200 Specs

Below you will find the complete and detailed technical specs for both Sony a7 III and Sony a200, 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 a7 III
Sony a200
Name Sony a7 III Sony a200
Manufacturer Sony Sony
Release Date and Price
Sony a7 III
Sony a200
Release Year 2018 2008
Release Date 2018-02-27 2008-01-07
MSRP 1999 USD 599 USD
Buy it today
Camera Type
Sony a7 III
Sony a200
Camera Type Mirrorless DSLR
Sensor
Sony a7 III
Sony a200
Sensor Size Full Frame (approx 36 x 24 mm) APS-C (approx 23.5 x 15.6 mm)
Sensor Type BSI-CMOS CCD
Resolution 6000 x 4000 pixels 3872 x 2592 pixels
Megapixels 24 MP 10 MP
Image Processor Bionz X Bionz
Image
Sony a7 III
Sony a200
ISO Range 100 - 51200 100 - 3200
White Balance Presets 11 6
Custom White Balance Yes Yes
Image Stabilization Yes
(Sensor-Shift)
Yes
(Built-in Super SteadyShot)
Image Stabilization CIPA Rating 5 stops 0 stops
Uncompressed format RAW RAW
Optics & Focus
Sony a7 III
Sony a200
Autofocus Motor Yes Yes
Autofocus Contract Detect (sensor)
Phase Detect
Multi Area
Center
Selective Single Point
Tracking
Single
Continuous
Touch
Face Detection
LiveView
Phase Detect
Multi Area
Center
Selective Single Point
Single
Continuous
Focus Points 693 9
Lens Mount Sony E

See Compatible Lenses
Sony A

See Compatible Lenses
Focal Length Multiplier Full frame
No multiplier
Example:
24 mm remains 24 mm
50 mm remains 50 mm
100 mm remains 100 mm
200 mm remains 200 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 a7 III
Sony a200
Articulated LCD Tilting No
Screen size 3” 2.7”
Screen dots 921600 230000
Touch screen Yes No
Screen type N/A N/A
Live view Yes No
Viewfinder Type Electronic Optical (pentamirror)
Viewfinder Coverage 100% 95%
Viewfinder Magnification 0.78x 0.83× (0.55× 35mm equiv.)
Viewfinder Resolution 2359296 N/A
Photography features
Sony a7 III
Sony a200
Frames per second 10 fps 3 fps
Minimum Shutter Speed 30 seconds 30 seconds
Maximum Shutter Speed 1/8000 seconds 1/4000 seconds
Built-in Flash No Yes
Built-in Flash Range N/A 12 meters
External Flash Yes Yes
Self-Timer Yes Yes
Time-lapse No No
Metering modes Multi
Center Weighted
Highlight Weighted
Spot
Average
Multi
Center Weighted
Spot
Exposure Compensation +/- 5 (at 1/3 EV, 1/2 EV steps) +/- 2 (at 1/3 EV steps)
Videography features
Sony a7 III
Sony a200
Video recording Yes No
Video format MPEG4
H.264
XAVC-S
AVCHD
N/A
Video resolution 1920 x 1080
3840 x 2160
N/A
Built-in Microphone Yes No
Built-in Speakers Yes No
Storage
Sony a7 III
Sony a200
Memory Card Memory Stick Pro Duo
SD/SDHC
Compact Flash
Connectivity
Sony a7 III
Sony a200
HDMI Output Yes No
Microphone Port Yes No
Headphone Port Yes No
Wireless Yes
Built-in (with NFC and wireless control via PlayMemories Mobile app)
No
Remote Control Wired Yes (Wired or wirelss (optional))
GPS No No
Body & Dimensions
Sony a7 III
Sony a200
Enviromentally sealed Yes No
Battery Battery Pack Battery Pack
Battery Details NP-FZ100 lithium-ion battery and charger
NP-FM500H Battery
Battery Life (CIPA) 710 shots 750 shots
Width 127 mm 131 mm
Height 96 mm 99 mm
Depth 74 mm 71 mm
Weight 650 gram 572 gram