Nikon D300s vs Canon EOS Rebel T3

This is a full comparison between the cameras Nikon D300s and Canon EOS Rebel T3. We compare them by looking at the categories you see below.

Manufacturing

Nikon D300s is manufacturered by Nikon but Canon EOS Rebel T3 is from Canon. Both Nikon and Canon are well known brands though.

Nikon D300s were released 2009 and Canon EOS Rebel T3 was released 2011. That is a 2 years difference. In tech, this period can be of interest since technology is always improving, etc.

Camera Released
Nikon D300s 2009
Canon EOS Rebel T3 2011

Type of camera

Both these cameras are DSLR cameras. No difference there.

Sensors / crop factor

These cameras have different sensors. Nikon D300s has a "Nikon DX"-sensor while Canon EOS Rebel T3 has a "Canon 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 **
Nikon D300s 75 mm
Nikon DX sensor
Crop factor/focal length multiplier by * 1.5
Canon EOS Rebel T3 80 mm
Canon APS-C sensor
Crop factor/focal length multiplier by * 1.6

** 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 (Nikon)
Camera selection can affect the focal length (Canon)

Resolution

Nikon D300s has a 12,3 MP (Megapixels) resolution while Canon EOS Rebel T3 has 12,2 MP. If we break down this in more detail this is the data behind the numbers:

Camera Megapixels
Nikon D300s 12,3 MP
12212224 pixels
4288 x 2848
Canon EOS Rebel T3 12,2 MP
12166656 pixels
4272 x 2848

Nikon D300s has a 0 % larger resolution than Canon EOS Rebel T3. 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

Canon EOS Rebel T3 has a larger ISO-range than Nikon D300s. Canon EOS Rebel T3 has an ISO range that stretches from 100 to 6400 while Nikon D300s has 200 to 6400.

Camera ISO Range
Nikon D300s 200-6400
Canon EOS Rebel T3 100-6400

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 Nikon D300s
Lens compatibility chart for Canon EOS Rebel T3

Pictures per second

Depending on what you are shooting the FPS, or frames/pictures per second, can definitely be of interest. Nikon D300s can shoot up to 7 pictures per seconds and Canon EOS Rebel T3 can shoot up to 3 pictures per seconds.

Camera FPS (Frames per second)
Nikon D300s 7
Canon EOS Rebel T3 3

Ability to record movies

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

In this case, both Nikon D300s and Canon EOS Rebel T3 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.

Nikon D300s weighs 938 gr (equal to 2.07 lb) which is 89% heavier than Canon EOS Rebel T3 and its 495 gr (or 1.09 lb).

Camera Weight
Nikon D300s 938 gr
2.07 lb
Canon EOS Rebel T3 495 gr
1.09 lb

Nikon D300s vs Canon EOS Rebel T3 Specs

Below you will find the complete and detailed technical specs for both Nikon D300s and Canon EOS Rebel T3, 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
Nikon D300s
Canon EOS Rebel T3
Name Nikon D300s Canon EOS Rebel T3
Manufacturer Nikon Canon
Release Date and Price
Nikon D300s
Canon EOS Rebel T3
Release Year 2009 2011
Release Date 2009-07-30 2011-02-07
MSRP 1799 USD 499 USD
Buy it today
Camera Type
Nikon D300s
Canon EOS Rebel T3
Camera Type DSLR DSLR
Sensor
Nikon D300s
Canon EOS Rebel T3
Sensor Size APS-C (approx 23.7 x 15.5 mm)
Also known as "DX"
APS-C (approx 22.3 x 14.9 mm)
Sensor Type CMOS CMOS
Resolution 4288 x 2848 pixels 4272 x 2848 pixels
Megapixels 12,3 MP 12,2 MP
Image Processor EXPEED DIGIC 4
Image
Nikon D300s
Canon EOS Rebel T3
ISO Range 200 - 6400 100 - 6400
White Balance Presets 12 6
Custom White Balance Yes Yes
Image Stabilization No No
Image Stabilization CIPA Rating 0 stops 0 stops
Uncompressed format RAW + TIFF RAW
Optics & Focus
Nikon D300s
Canon EOS Rebel T3
Autofocus Motor Yes Yes
Autofocus Contract Detect (sensor)
Phase Detect
Multi Area
Selective Single Point
Single
Continuous
Face Detection
LiveView
Contract Detect (sensor)
Phase Detect
Multi Area
Selective Single Point
Single
Continuous
Face Detection
LiveView
Focus Points 51 9
Lens Mount Nikon F

See Compatible Lenses
Canon EF
Canon EF-S

See Compatible Lenses
Focal Length Multiplier DX / APS-C (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
1.6x multiplier
Example:
24 mm becomes 38 mm
50 mm becomes 80 mm
100 mm becomes 160 mm
200 mm becomes 320 mm
Screen & Viewfinder
Nikon D300s
Canon EOS Rebel T3
Articulated LCD Fixed Fixed
Screen size 3” 2.7”
Screen dots 920000 230000
Touch screen No No
Screen type Super Density TFT color LCD with wide-viewing angle TFT color LCD, liquid-crystal monitor
Live view Yes Yes
Viewfinder Type Optical (pentaprism) Optical (pentamirror)
Viewfinder Coverage 100% 95%
Viewfinder Magnification 0.94× (0.63× 35mm equiv.) 0.8× (0.5× 35mm equiv.)
Viewfinder Resolution N/A N/A
Photography features
Nikon D300s
Canon EOS Rebel T3
Frames per second 7 fps 3 fps
Minimum Shutter Speed 30 seconds 30 seconds
Maximum Shutter Speed 1/8000 seconds 1/4000 seconds
Built-in Flash Yes Yes
Built-in Flash Range 12 meters 9 meters
External Flash Yes Yes
Self-Timer Yes Yes
Time-lapse Yes Yes
Metering modes Multi
Center Weighted
Spot
Multi
Center Weighted
Partial
Exposure Compensation +/- 5 (at 1/3 EV, 1/2 EV steps) +/- 5 (at 1/3 EV, 1/2 EV steps)
Videography features
Nikon D300s
Canon EOS Rebel T3
Video recording Yes Yes
Video format Motion JPEG
Motion JPEG
H.264
Video resolution 1280 x 720
1280 x 720
Built-in Microphone Yes Yes
Built-in Speakers No No
Storage
Nikon D300s
Canon EOS Rebel T3
Memory Card Compact Flash
SD/SDHC
Connectivity
Nikon D300s
Canon EOS Rebel T3
HDMI Output Yes Yes
Microphone Port No No
Headphone Port No No
Wireless Yes
Eye-Fi Connected
Yes
Eye-Fi Connected
Remote Control Yes (Optional, wired or wireless) Yes (E3 connector)
GPS Yes
Optional with GP-1
No
Body & Dimensions
Nikon D300s
Canon EOS Rebel T3
Enviromentally sealed Yes No
Battery Battery Pack Battery Pack
Battery Details Lithium-Ion EN-EL3e rechargeable battery & charger
Lithium-Ion LP-E10 rechargeable battery & charger
Battery Life (CIPA) 950 shots 700 shots
Width 147 mm 130 mm
Height 114 mm 100 mm
Depth 74 mm 78 mm
Weight 938 gram 495 gram