Canon EOS 30D vs Nikon D70

This is a full comparison between the cameras Canon EOS 30D and Nikon D70. We compare them by looking at the categories you see below.

Manufacturing

Canon EOS 30D is manufacturered by Canon but Nikon D70 is from Nikon. Both Canon and Nikon are well known brands though.

Canon EOS 30D were released 2006 and Nikon D70 was released 2004. That is a 2 years difference. In tech, this period can be of interest since technology is always improving, etc.

Camera Released
Canon EOS 30D 2006
Nikon D70 2004

Type of camera

Both these cameras are DSLR cameras. No difference there.

Sensors / crop factor

These cameras have different sensors. Canon EOS 30D has a "Canon APS-C"-sensor while Nikon D70 has a "Nikon DX"-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 **
Canon EOS 30D 80 mm
Canon APS-C sensor
Crop factor/focal length multiplier by * 1.6
Nikon D70 75 mm
Nikon DX 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 (Canon)
Camera selection can affect the focal length (Nikon)

Resolution

Canon EOS 30D has a 8,2 MP (Megapixels) resolution while Nikon D70 has 6 MP. If we break down this in more detail this is the data behind the numbers:

Camera Megapixels
Canon EOS 30D 8,2 MP
8185344 pixels
3504 x 2336
Nikon D70 6 MP
6016000 pixels
3008 x 2000

Canon EOS 30D has a 36 % larger resolution than Nikon D70. 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 30D has a larger ISO-range than Nikon D70. Canon EOS 30D has an ISO range that stretches from 100 to 3200 while Nikon D70 has 200 to 1600.

Camera ISO Range
Canon EOS 30D 100-3200
Nikon D70 200-1600

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 Canon EOS 30D
Lens compatibility chart for Nikon D70

Pictures per second

Depending on what you are shooting the FPS, or frames/pictures per second, can definitely be of interest. Canon EOS 30D can shoot up to 5 pictures per seconds and Nikon D70 can shoot up to 3 pictures per seconds.

Camera FPS (Frames per second)
Canon EOS 30D 5
Nikon D70 3

Ability to record movies

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

Though, neither Canon EOS 30D or Nikon D70 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.

Canon EOS 30D weighs 784 gr (equal to 1.73 lb) which is 15% heavier than Nikon D70 and its 679 gr (or 1.5 lb).

Camera Weight
Canon EOS 30D 784 gr
1.73 lb
Nikon D70 679 gr
1.5 lb

Canon EOS 30D vs Nikon D70 Specs

Below you will find the complete and detailed technical specs for both Canon EOS 30D and Nikon D70, 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 30D
Nikon D70
Name Canon EOS 30D Nikon D70
Manufacturer Canon Nikon
Release Date and Price
Canon EOS 30D
Nikon D70
Release Year 2006 2004
Release Date 2006-02-21 2004-01-28
MSRP 1499 USD 999 USD
Buy it today
Camera Type
Canon EOS 30D
Nikon D70
Camera Type DSLR DSLR
Sensor
Canon EOS 30D
Nikon D70
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 3504 x 2336 pixels 3008 x 2000 pixels
Megapixels 8,2 MP 6 MP
Image Processor DIGIC 2 Nikon LSI (Large Scale Integration)
Image
Canon EOS 30D
Nikon D70
ISO Range 100 - 3200 200 - 1600
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
Canon EOS 30D
Nikon D70
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 9 5
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 30D
Nikon D70
Articulated LCD Fixed Fixed
Screen size 2,5” 1,8”
Screen dots 230000 130000
Touch screen No No
Screen type N/A N/A
Live view No No
Viewfinder Type Optical (pentaprism) Optical (pentamirror)
Viewfinder Coverage 95% 95%
Viewfinder Magnification 0.9× (0.56× 35mm equiv.) 0.75× (0.5× 35mm equiv.)
Viewfinder Resolution N/A N/A
Photography features
Canon EOS 30D
Nikon D70
Frames per second 5 fps 3 fps
Minimum Shutter Speed 30 seconds 30 seconds
Maximum Shutter Speed 1/8000 seconds 1/8000 seconds
Built-in Flash Yes Yes
Built-in Flash Range 12 meters 11 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 +/- 2 (at 1/3 EV, 1/2 EV steps) +/- 5 (at 1/3 EV, 1/2 EV steps)
Videography features
Canon EOS 30D
Nikon D70
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
Canon EOS 30D
Nikon D70
Memory Card Compact Flash
Compact Flash
Connectivity
Canon EOS 30D
Nikon D70
HDMI Output No No
Microphone Port No No
Headphone Port No No
Wireless No No
Remote Control Yes (N3 connector) with TC-80N3 remote controller
Yes (Optional (ML-L3))
GPS No No
Body & Dimensions
Canon EOS 30D
Nikon D70
Enviromentally sealed No No
Battery Battery Pack Battery Pack
Battery Details BP-511A
Nikon EN-EL3 Lithium-Ion & charger included
Battery Life (CIPA) 750 shots 400 shots
Width 144 mm 140 mm
Height 106 mm 111 mm
Depth 74 mm 78 mm
Weight 784 gram 679 gram