Canon EOS Rebel T3i vs Nikon D3000

This is a full comparison between the cameras Canon EOS Rebel T3i and Nikon D3000. We compare them by looking at the categories you see below.

Manufacturing

Canon EOS Rebel T3i is manufacturered by Canon but Nikon D3000 is from Nikon. Both Canon and Nikon are well known brands though.

Type of camera

Both these cameras are DSLR cameras. No difference there.

Sensors / crop factor

These cameras have different sensors. Canon EOS Rebel T3i has a "Canon APS-C"-sensor while Nikon D3000 has a "Nikon DX"-sensor, and their difference in sensors will also affect the crop factor and experience focal length. See the table below.

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

Resolution

Canon EOS Rebel T3i has a 18 MP (Megapixels) resolution while Nikon D3000 has 10,2 MP. If we break down this in more detail this is the data behind the numbers:

Canon EOS Rebel T3i has a 79 % larger resolution than Nikon D3000. 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 T3i has a larger ISO-range than Nikon D3000. Canon EOS Rebel T3i has an ISO range that stretches from 100 to 12800 while Nikon D3000 has 100 to 3200.

Autofocus and lens compatibility

There is a big difference between these two cameras. Canon EOS Rebel T3i has a built-in autofocus motor but Nikon D3000 does not. If you want to be able to use autofocus on Nikon D3000 there is a need for having an autofocus motor inside the lens. We really encourage you to look closely at our lens compatibility charts at the links below.

Here is a complete overview of which lenses work with each camera:
Lens compatibility chart for Canon EOS Rebel T3i
Lens compatibility chart for Nikon D3000

Pictures per second

Depending on what you are shooting the FPS, or frames/pictures per second, can definitely be of interest. Canon EOS Rebel T3i can shoot up to 3,7 pictures per seconds and Nikon D3000 can shoot up to 3 pictures per seconds.

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 Canon EOS Rebel T3i. Unfortunately Nikon D3000 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.

Canon EOS Rebel T3i weighs 570 gr (equal to 1.26 lb) which is 6% heavier than Nikon D3000 and its 536 gr (or 1.18 lb).

Canon EOS Rebel T3i vs Nikon D3000 Specs

Below you will find the complete and detailed technical specs for both Canon EOS Rebel T3i and Nikon D3000, 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	Canon EOS Rebel T3i	Nikon D3000
Name	Canon EOS Rebel T3i	Nikon D3000
Manufacturer	Canon	Nikon
Release Date and Price	Canon EOS Rebel T3i	Nikon D3000
Release Year	2011	2009
Release Date	2011-02-07	2009-07-30
MSRP	1099 USD	599 USD
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Camera Type	Canon EOS Rebel T3i	Nikon D3000
Camera Type	DSLR	DSLR
Sensor	Canon EOS Rebel T3i	Nikon D3000
Sensor Size	APS-C (approx 22.3 x 14.9 mm)	APS-C (approx 23.7 x 15.5 mm) Also known as "DX"
Sensor Type	CMOS	CCD
Resolution	5184 x 3456 pixels	3872 x 2592 pixels
Megapixels	18 MP	10,2 MP
Image Processor	DIGIC 4	EXPEED
Image	Canon EOS Rebel T3i	Nikon D3000
ISO Range	100 - 12800	100 - 3200
White Balance Presets	6	12
Custom White Balance	Yes	Yes
Image Stabilization	No	No
Image Stabilization CIPA Rating	0 stops	0 stops
Uncompressed format	RAW	RAW
Optics & Focus	Canon EOS Rebel T3i	Nikon D3000
Autofocus Motor	Yes	No
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
Focus Points	9	11
Lens Mount	Canon EF Canon EF-S See Compatible Lenses	Nikon F See Compatible Lenses
Focal Length Multiplier	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	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
Screen & Viewfinder	Canon EOS Rebel T3i	Nikon D3000
Articulated LCD	Fully articulated	Fixed
Screen size	3”	3”
Screen dots	1040000	230000
Touch screen	No	No
Screen type	TFT color LCD, liquid-crystal monitor	N/A
Live view	Yes	No
Viewfinder Type	Optical (pentamirror)	Optical (pentamirror)
Viewfinder Coverage	95%	95%
Viewfinder Magnification	0.85× (0.53× 35mm equiv.)	0.8× (0.53× 35mm equiv.)
Viewfinder Resolution	N/A	N/A
Photography features	Canon EOS Rebel T3i	Nikon D3000
Frames per second	3,7 fps	3 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	13 meters	12 meters
External Flash	Yes	Yes
Self-Timer	Yes	Yes
Time-lapse	Yes	No
Metering modes	Multi Center Weighted Spot Partial	Multi Center Weighted Spot
Exposure Compensation	+/- 5 (at 1/3 EV, 1/2 EV steps)	+/- 5 (at 1/3 EV, 1/2 EV steps)
Videography features	Canon EOS Rebel T3i	Nikon D3000
Video recording	Yes	No
Video format	MPEG4 H.264	N/A
Video resolution	1280 x 720 1920 x 1080	N/A
Built-in Microphone	Yes	No
Built-in Speakers	Yes	No
Storage	Canon EOS Rebel T3i	Nikon D3000
Memory Card	SD/SDHC	SD/SDHC
Connectivity	Canon EOS Rebel T3i	Nikon D3000
HDMI Output	Yes	No
Microphone Port	No	No
Headphone Port	No	No
Wireless	Yes Eye-Fi Connected	Yes Eye-Fi Connected
Remote Control	Yes (E3 connector, InfraRed)	Yes (Optional ML-L3)
GPS	No	No
Body & Dimensions	Canon EOS Rebel T3i	Nikon D3000
Enviromentally sealed	No	No
Battery	Battery Pack	Battery Pack
Battery Details	Lithium-Ion LP-E8 rechargeable battery & charger	Lithium-Ion EN-EL9a rechargeable battery & charger
Battery Life (CIPA)	440 shots	500 shots
Width	133 mm	126 mm
Height	100 mm	97 mm
Depth	80 mm	64 mm
Weight	570 gram	536 gram