Sigma
24-70mm f/2.8 EX DG Macro DF Canon-ef
 vs
Canon
EF-S 17-55mm f/2.8 IS USM

vs

differences

Reasons to consider the Sigma 24-70mm f/2.8 EX DG Macro DF Canon-ef
Significantly narrower aperture f/32 vs f/22
Help
 At its narrowest, the 24-70mm f/2.8 EX DG Macro DF Canon-ef goes 1.1 f-stops narrower
More magnification 1:3.8 (0.3x) vs 1:6 (0.2x)
Help
 Take macro shots with subjects around 60% larger in your photo
Slightly cheaper $569.00 vs $1,059.00
Help
 The best price we've seen is $490 cheaper (around 50% less)
Slightly better telephoto 70 mm vs 55 mm
Help
 Around 30% more reach, less perspective distortion
Sigma 24-70mm f/2.8 EX DG Macro DF Canon-ef Learn more about
the Sigma 24-70mm f/2.8 EX DG Macro DF Canon-ef

Reasons to consider the Canon EF-S 17-55mm f/2.8 IS USM
Image stabilization Canon IS vs None
Help
 Helps eliminate blur caused by small camera movements
Has a silent focus motor Canon USM vs None
Help
 Focuses quickly and silently
Slightly more zoom 3.2x vs 2.9x
Help
 More than 10% more zoom, giving you more flexibility for photos
Canon EF-S 17-55mm f/2.8 IS USM Learn more about
the Canon EF-S 17-55mm f/2.8 IS USM

similarities

Compared to lenses

Common Strengths Common Weaknesses
Fixed aperture Constant aperture lenses Help
The same aperture at all focal lengths
Prime lens Both are zoom lenses Help
Typically not as sharp as prime lenses

Compared to wide angle lenses

Common Strengths Common Weaknesses

LensHero is not aware of any interesting strengths shared by these two products.

LensHero is not aware of any interesting weaknesses shared by these two products.

competitors

Shared Competitors

Advantages

Disadvantages
Canon EF 24-70mm f/2.8L USM

Canon EF 24-70mm f/2.8L USM

Wide angle lens

$1,280
Compare the EF 24-70mm f/2.8L USM vs the 24-70mm f/2.8 EX DG Macro DF Canon-ef
Compare the EF 24-70mm f/2.8L USM vs the EF-S 17-55mm f/2.8 IS USM
Sigma 17-50mm f/2.8 EX DC OS HSM Canon-ef

Sigma 17-50mm f/2.8 EX DC OS HSM Canon-ef

Wide angle lens

$594
Compare the 17-50mm f/2.8 EX DC OS HSM Canon-ef vs the 24-70mm f/2.8 EX DG Macro DF Canon-ef
Compare the 17-50mm f/2.8 EX DC OS HSM Canon-ef vs the EF-S 17-55mm f/2.8 IS USM
Canon EF 17-40mm f/4L USM

Canon EF 17-40mm f/4L USM

Wide angle lens

$739
Aperture Has a narrower aperture
Compare the EF 17-40mm f/4L USM vs the 24-70mm f/2.8 EX DG Macro DF Canon-ef
Compare the EF 17-40mm f/4L USM vs the EF-S 17-55mm f/2.8 IS USM
Canon EF-S 18-135mm f/3.5-5.6 IS

Canon EF-S 18-135mm f/3.5-5.6 IS

Travel lens

$499 - $549
Zoom range Has significantly large zoom range
Aperture Has a narrower aperture
Fixed aperture Has a variable aperture
Compare the EF-S 18-135mm f/3.5-5.6 IS vs the 24-70mm f/2.8 EX DG Macro DF Canon-ef
Compare the EF-S 18-135mm f/3.5-5.6 IS vs the EF-S 17-55mm f/2.8 IS USM
Canon EF 24-70mm f/2.8L II USM

Canon EF 24-70mm f/2.8L II USM

Wide angle lens

$2,299
Lowest price Is slightly more expensive
Compare the EF 24-70mm f/2.8L II USM vs the 24-70mm f/2.8 EX DG Macro DF Canon-ef
Compare the EF 24-70mm f/2.8L II USM vs the EF-S 17-55mm f/2.8 IS USM
Sigma 17-70mm f/2.8-4 DC Macro OS HSM Canon-ef

Sigma 17-70mm f/2.8-4 DC Macro OS HSM Canon-ef

Wide angle lens

$499
Fixed aperture Has a variable aperture
Compare the 17-70mm f/2.8-4 DC Macro OS HSM Canon-ef vs the 24-70mm f/2.8 EX DG Macro DF Canon-ef
Compare the 17-70mm f/2.8-4 DC Macro OS HSM Canon-ef vs the EF-S 17-55mm f/2.8 IS USM
Canon EF-S 18-200mm f/3.5-5.6 IS

Canon EF-S 18-200mm f/3.5-5.6 IS

Travel lens

$699
Max focal length Has a slightly shorter telephoto lens
Zoom range Has way more large zoom range
Aperture Has a narrower aperture
Fixed aperture Has a variable aperture
Compare the EF-S 18-200mm f/3.5-5.6 IS vs the 24-70mm f/2.8 EX DG Macro DF Canon-ef
Compare the EF-S 18-200mm f/3.5-5.6 IS vs the EF-S 17-55mm f/2.8 IS USM

Sigma 24-70mm f/2.8 EX DG Macro DF Canon-ef Competitors

Advantages

Disadvantages
Canon EF 24-105mm f/4L IS USM

Canon EF 24-105mm f/4L IS USM

Wide angle lens

$1,149
Image stabilization Image stabilization
Focus motor Has a silent focus motor
Wide maximum Significantly wider aperture
Aperture Narrower aperture
Compare the EF 24-105mm f/4L IS USM vs the 24-70mm f/2.8 EX DG Macro DF Canon-ef
Canon EF-S 60mm f/2.8 Macro USM

Canon EF-S 60mm f/2.8 Macro USM

Macro lens

$419
Magnification Much more magnification
Focus motor Has a silent focus motor
Zoom range Less zoom
Min focal length Worse wide angle
Compare the EF-S 60mm f/2.8 Macro USM vs the 24-70mm f/2.8 EX DG Macro DF Canon-ef
Tamron SP 24-70mm f/2.8 DI VC USD Canon-ef

Tamron SP 24-70mm f/2.8 DI VC USD Canon-ef

Wide angle lens

$1,299
Image stabilization Image stabilization
Focus motor Has a silent focus motor
Lowest price More expensive
Compare the SP 24-70mm f/2.8 DI VC USD Canon-ef vs the 24-70mm f/2.8 EX DG Macro DF Canon-ef
Sigma 24-70mm f/2.8 IF EX DG HSM Canon-ef

Sigma 24-70mm f/2.8 IF EX DG HSM Canon-ef

Wide angle lens

$824
Focus motor Has a silent focus motor
Length Slightly shorter
Wide maximum Significantly wider aperture
Magnification Slightly less magnification
Compare the 24-70mm f/2.8 IF EX DG HSM Canon-ef vs the 24-70mm f/2.8 EX DG Macro DF Canon-ef

Canon EF-S 17-55mm f/2.8 IS USM Competitors

Advantages

Disadvantages
Canon EF-S 18-55mm f/3.5-5.6 IS

Canon EF-S 18-55mm f/3.5-5.6 IS

Wide angle lens

$185 - $199
Magnification More magnification
Length Shorter
Fixed aperture Has a variable aperture
Focus motor Doesn't have a silent focus motor
Compare the EF-S 18-55mm f/3.5-5.6 IS vs the EF-S 17-55mm f/2.8 IS USM
Canon EF-S 15-85mm f/3.5-5.6 IS USM

Canon EF-S 15-85mm f/3.5-5.6 IS USM

Travel lens

$699
Zoom range More zoom
Max focal length Slightly better telephoto
Fixed aperture Has a variable aperture
Aperture Narrower aperture
Compare the EF-S 15-85mm f/3.5-5.6 IS USM vs the EF-S 17-55mm f/2.8 IS USM
Canon EF 50mm f/1.8 II

Canon EF 50mm f/1.8 II

Low light lens

$98 - $125
Prime lens Is a prime lens
Aperture Wider aperture
Image stabilization No image stabilization
Focus motor Doesn't have a silent focus motor
Compare the EF 50mm f/1.8 II vs the EF-S 17-55mm f/2.8 IS USM

discussion Which do you think is better?

Speech is free, but discussion at LensHero is moderated! Please discuss your opinion of these lenses here, and discuss feedback for LensHero at our support community.

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