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Comparison of the Canon 1D and 20D

Canon 1D

Canon 20D

Overview, Reviews Overview, Reviews

What people say

Canon 1D vs. 20D
Hey, the 1D will, almost certainly, have better dynamic range, so don't go for the 20D thinking you won't blow the hightlights.... Personally, I find comfort in the 20D's DIGIC II, and to my knowledge, the 1D doesn't even have the DIGIC....
photo.net

Canon EOS 1D Mark 2 vs 20D ? Is Better? [Archive]
I have a Canon 20D and was thinking of selling it for the 1D Mark 2 Body.... the 1D is a pro camera, but the 20D has many loyal followers....
photography-on-the.net

Canon 1D Mark 1 vs. Canon 20D [Archive]
As I said above I really think that, even used, a 1D will be a better camera for press work than a 20D.... That 1D is a nice camera....
photography-on-the.net

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How they stack up

FEATURE

ISO rating

up to 3200 as optionsup to 3200 (H)

Weight (inc. batteries)

1565 g (55.2 oz)770 g (27.2 oz)

Dimensions

156 x 158 x 80 mm (6.1 x 6.2 x 3.2 in)144 x 106 x 72 mm (5.7 x 4.2 x 2.8 in)

Sensor size

28.7 x 19.1 mm22.5 x 15.0 mm

Focal length multiplier

1.31.6

Storage types

Compact Flash (Type I or II), SD cardCompact Flash (Type I or II)
Both have:8.2 million effective pixels, aperture priority, shutter priority, TTL viewfinder
Both do not have:image stabilization, movie clips
 
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The 1D vs:
Canon 20D
Canon 1D

The 20D vs:
Canon 400D
Canon 30D
Nikon D200
Canon 1D
Panasonic FZ30
Nikon D70s
Canon 350D
Olympus E-300

Often compared:
400D vs D80
30D vs 400D
D200 vs D80
FZ30 vs FZ50
350D vs D40
30D vs D200