Sony a7R II vs Sony a300
This is a full comparison between the cameras Sony a7R II and Sony a300. We compare them by looking at the categories you see below.
Manufacturing
These cameras are both manufactured by Sony.
Sony a7R II were released 2015 and Sony a300 was released 2008. That is a 7 years difference. In tech, this period can be of interest since technology is always improving, etc.Camera | Released |
Sony a7R II | 2015 |
Sony a300 | 2008 |
Type of camera
Sony a7R II is a Mirrorless camera while Sony a300 is a DSLR camera. More information about their differences will come soon.
Sensors / crop factor
These cameras have different sensors. Sony a7R II has a "Sony Full Frame"-sensor while Sony a300 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 a300 | 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 a300 has 10 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 a300 |
10 MP
10036224 pixels 3872 x 2592 |
Sony a7R II has a 320 % larger resolution than Sony a300. 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 a7R II has a larger ISO-range than Sony a300. Sony a7R II has an ISO range that stretches from 100 to 25600 while Sony a300 has 100 to 3200.
Camera | ISO Range |
Sony a7R II | 100-25600 |
Sony a300 | 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 a7R II
Lens compatibility chart for Sony a300
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 a300 can shoot up to 3 pictures per seconds.
Camera | FPS (Frames per second) |
Sony a7R II | 5 |
Sony a300 | 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 a7R II. Unfortunately Sony a300 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 a300 weighs 632 gr (equal to 1.39 lb) which is 1% heavier than Sony a7R II and its 625 gr (or 1.38 lb).
Camera | Weight |
Sony a7R II | 625 gr 1.38 lb |
Sony a300 | 632 gr 1.39 lb |
Sony a7R II vs Sony a300 Specs
Below you will find the complete and detailed technical specs for both Sony a7R II and Sony a300, 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 a7R II |
Sony a300 |
Name | Sony a7R II | Sony a300 |
Manufacturer | Sony | Sony |
Release Date and Price |
Sony a7R II |
Sony a300 |
Release Year | 2015 | 2008 |
Release Date | 2015-06-10 | 2008-01-30 |
MSRP | 3199 USD | 799 USD |
Buy it today |
![]() |
![]() |
Camera Type |
Sony a7R II |
Sony a300 |
Camera Type | Mirrorless | DSLR |
Sensor |
Sony a7R II |
Sony a300 |
Sensor Size | Full Frame (approx 36 x 24 mm) | APS-C (approx 23.5 x 15.6 mm) |
Sensor Type | CMOS | CCD |
Resolution | 7952 x 5304 pixels | 3872 x 2592 pixels |
Megapixels | 42 MP | 10 MP |
Image Processor | Bionz X | Bionz |
Image |
Sony a7R II |
Sony a300 |
ISO Range | 100 - 25600 | 100 - 3200 |
White Balance Presets | 10 | 6 |
Custom White Balance | Yes | Yes |
Image Stabilization |
Yes (Sensor-Shift (5-axis)) |
Yes (Sensor-Shift) |
Image Stabilization CIPA Rating | 4.5 stops | 0 stops |
Uncompressed format | RAW | RAW |
Optics & Focus |
Sony a7R II |
Sony a300 |
Autofocus Motor | Yes | Yes |
Autofocus |
Contract Detect (sensor) Phase Detect Multi Area Center Selective Single Point Single Continuous Face Detection LiveView |
Phase Detect Multi Area Center Selective Single Point Single Continuous LiveView |
Focus Points | 399 | 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 a7R II |
Sony a300 |
Articulated LCD | Tilting | Tilting |
Screen size | 3” | 2.7” |
Screen dots | 1228800 | 230000 |
Touch screen | No | No |
Screen type | TFT LCD | N/A |
Live view | Yes | Yes |
Viewfinder Type | Electronic | Optical (pentamirror) |
Viewfinder Coverage | 100% | 95% |
Viewfinder Magnification | 0.78x | 0.74× (0.49× 35mm equiv.) |
Viewfinder Resolution | N/A | N/A |
Photography features |
Sony a7R II |
Sony a300 |
Frames per second | 5 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 | Yes | No |
Metering modes |
Multi Center Weighted Spot |
Multi Center Weighted Spot |
Exposure Compensation | +/- 5 (at 1/3 EV, 1/2 EV steps) | +/- 2 (at 1/3 EV steps) |
Videography features |
Sony a7R II |
Sony a300 |
Video recording | Yes | No |
Video format |
MPEG4 XAVC-S AVCHD |
N/A |
Video resolution |
1440 x 1080 1920 x 1080 3840 x 2160 |
N/A |
Built-in Microphone | Yes | No |
Built-in Speakers | Yes | No |
Storage |
Sony a7R II |
Sony a300 |
Memory Card |
Memory Stick Pro Duo SD/SDHC |
Compact Flash |
Connectivity |
Sony a7R II |
Sony a300 |
HDMI Output | Yes | No |
Microphone Port | Yes | No |
Headphone Port | Yes | No |
Wireless |
Yes Built-in (802.11b/g/n with NFC) |
No |
Remote Control | Yes (wired or via smartphone) | Yes (Wired or wirelss (optional)) |
GPS | No | No |
Body & Dimensions |
Sony a7R II |
Sony a300 |
Enviromentally sealed | Yes | No |
Battery | Battery Pack | Battery Pack |
Battery Details |
NP-FW50 lithium-ion battery and charger
![]() |
NP-FM500H
![]() |
Battery Life (CIPA) | 290 shots | 730 shots |
Width | 127 mm | 131 mm |
Height | 96 mm | 99 mm |
Depth | 60 mm | 75 mm |
Weight | 625 gram | 632 gram |