Nikon D1 vs Canon EOS 20D

This is a full comparison between the cameras Nikon D1 and Canon EOS 20D. We compare them by looking at the categories you see below.

Manufacturing

Nikon D1 is manufacturered by Nikon but Canon EOS 20D is from Canon. Both Nikon and Canon 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. Nikon D1 has a "Nikon DX"-sensor while Canon EOS 20D 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.

** 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 D1 has a 2,7 MP (Megapixels) resolution while Canon EOS 20D has 8,2 MP. If we break down this in more detail this is the data behind the numbers:

Canon EOS 20D has a 212 % larger resolution than Nikon D1. 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 20D has a larger ISO-range than Nikon D1. Canon EOS 20D has an ISO range that stretches from 100 to 3200 while Nikon D1 has 200 to 1600.

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 D1
Lens compatibility chart for Canon EOS 20D

Pictures per second

Depending on what you are shooting the FPS, or frames/pictures per second, can definitely be of interest. Nikon D1 can shoot up to 4,5 pictures per seconds and Canon EOS 20D can shoot up to 5 pictures per seconds.

Ability to record movies

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

Though, neither Nikon D1 or Canon EOS 20D can shoot movies so if that is a functionality that you are really looking for you should look elsewhere.

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 D1 weighs 1200 gr (equal to 2.65 lb) which is 56% heavier than Canon EOS 20D and its 770 gr (or 1.7 lb).

Nikon D1 vs Canon EOS 20D Specs

Below you will find the complete and detailed technical specs for both Nikon D1 and Canon EOS 20D, 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 D1	Canon EOS 20D
Name	Nikon D1	Canon EOS 20D
Manufacturer	Nikon	Canon
Release Date and Price	Nikon D1	Canon EOS 20D
Release Year	1999	2004
Release Date	1999-06-15	2004-08-19
MSRP	4999 USD	1499 USD
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Camera Type	Nikon D1	Canon EOS 20D
Camera Type	DSLR	DSLR
Sensor	Nikon D1	Canon EOS 20D
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	CCD	CMOS
Resolution	2000 x 1312 pixels	3504 x 2336 pixels
Megapixels	2,7 MP	8,2 MP
Image Processor	Nikon LSI (Large Scale Integration)	DIGIC 2
Image	Nikon D1	Canon EOS 20D
ISO Range	200 - 1600	100 - 3200
White Balance Presets	6	6
Custom White Balance	Yes	Yes
Image Stabilization	No	No
Image Stabilization CIPA Rating	0 stops	0 stops
Uncompressed format	RAW	RAW
Optics & Focus	Nikon D1	Canon EOS 20D
Autofocus Motor	Yes	Yes
Autofocus	Phase Detect Multi Area Selective Single Point Single Continuous	Phase Detect Multi Area Selective Single Point Single Continuous
Focus Points	5	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 D1	Canon EOS 20D
Articulated LCD	Fixed	Fixed
Screen size	2”	1,8”
Screen dots	130000	118000
Touch screen	No	No
Screen type	N/A	N/A
Live view	No	No
Viewfinder Type	Optical (pentaprism)	Optical (pentaprism)
Viewfinder Coverage	96%	95%
Viewfinder Magnification	0.8× (0.53× 35mm equiv.)	0.9× (0.56× 35mm equiv.)
Viewfinder Resolution	N/A	N/A
Photography features	Nikon D1	Canon EOS 20D
Frames per second	4,5 fps	5 fps
Minimum Shutter Speed	30 seconds	30 seconds
Maximum Shutter Speed	1/16000 seconds	1/8000 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	Yes
Metering modes	Multi Center Weighted Spot	Multi Center Weighted Partial
Exposure Compensation	+/- 5 (at 1/3 EV, 1/2 EV steps)	+/- 2 (at 1/3 EV, 1/2 EV steps)
Videography features	Nikon D1	Canon EOS 20D
Video recording	No	No
Video format	N/A	N/A
Video resolution	N/A	N/A
Built-in Microphone	No	No
Built-in Speakers	No	No
Storage	Nikon D1	Canon EOS 20D
Memory Card	Compact Flash	Compact Flash
Connectivity	Nikon D1	Canon EOS 20D
HDMI Output	No	No
Microphone Port	No	No
Headphone Port	No	No
Wireless	No	No
Remote Control	Supported	Yes (N3 connector)
GPS	No	No
Body & Dimensions	Nikon D1	Canon EOS 20D
Enviromentally sealed	No	No
Battery	Battery Pack	Battery Pack
Battery Details	Rechargeable EN-4 Ni-MH battery	BP-511A Lithium-Ion battery pack
Battery Life (CIPA)	N/A	700 shots
Width	157 mm	144 mm
Height	153 mm	106 mm
Depth	85 mm	72 mm
Weight	1200 gram	770 gram