Tamron
17-50mm f/2.8 XR Di II LD Canon-ef
 vs
Canon
EF-S 18-55mm f/3.5-5.6 IS

vs

differences

Reasons to consider the Tamron 17-50mm f/2.8 XR Di II LD Canon-ef
Has a consant aperture Yes vs No
Help
 Constant aperture lenses offer the same aperture at all focal lengths
Significantly narrower aperture f/32 vs f/22
Help
 At its narrowest, the 17-50mm f/2.8 XR Di II LD Canon-ef goes 1.1 f-stops narrower
Wider aperture f/2.8 vs f/3.5
Help
 At its widest, the 17-50mm f/2.8 XR Di II LD Canon-ef captures slightly more light, 0.6 f-stops
Tamron 17-50mm f/2.8 XR Di II LD Canon-ef Learn more about
the Tamron 17-50mm f/2.8 XR Di II LD Canon-ef

Reasons to consider the Canon EF-S 18-55mm f/3.5-5.6 IS
Image stabilization Canon IS vs None
Help
 Helps eliminate blur caused by small camera movements
More magnification 1:3 (0.3x) vs 1:4.5 (0.2x)
Help
 Take macro shots with subjects 50% larger in your photo
Slightly lighter 200 g vs 434 g
Help
 2.2x lighter
Slightly shorter 70 mm vs 82 mm
Help
 More than 10% shorter
Slightly cheaper $184.99 vs $459.00
Help
 The best price we've seen is $274 cheaper (2.5x less)
Canon EF-S 18-55mm f/3.5-5.6 IS Learn more about
the Canon EF-S 18-55mm f/3.5-5.6 IS

similarities

Compared to lenses

Common Strengths Common Weaknesses

LensHero is not aware of any interesting strengths shared by these two products.
Prime lens Both are zoom lenses Help
Typically not as sharp as prime lenses
Focus motor No silent focus motor Help
Louder and slower
Max focal length Poor telephoto Help
17-50mm f/2.8 XR Di II LD Canon-ef:50 mm
EF-S 18-55mm f/3.5-5.6 IS:55 mm

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 50mm f/1.8 II

Canon EF 50mm f/1.8 II

Low light lens

$98 - $125
Aperture Has a wider aperture
Prime lens Is a fixed focal length prime lens
Zoom range Has slightly smaller zoom range
Compare the EF 50mm f/1.8 II vs the 17-50mm f/2.8 XR Di II LD Canon-ef
Compare the EF 50mm f/1.8 II vs the EF-S 18-55mm f/3.5-5.6 IS
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
Max focal length Has a slightly shorter telephoto lens
Zoom range Has significantly large zoom range
Aperture Has a narrower aperture
Compare the EF-S 18-135mm f/3.5-5.6 IS vs the 17-50mm f/2.8 XR Di II LD Canon-ef
Compare the EF-S 18-135mm f/3.5-5.6 IS vs the EF-S 18-55mm f/3.5-5.6 IS
Sigma 18-50mm f/2.8-4.5 DC OS HSM Canon-ef

Sigma 18-50mm f/2.8-4.5 DC OS HSM Canon-ef

Wide angle lens

$199
Focus motor Has a silent focus motor
Compare the 18-50mm f/2.8-4.5 DC OS HSM Canon-ef vs the 17-50mm f/2.8 XR Di II LD Canon-ef
Compare the 18-50mm f/2.8-4.5 DC OS HSM Canon-ef vs the EF-S 18-55mm f/3.5-5.6 IS
Canon EF-S 17-55mm f/2.8 IS USM

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

Wide angle lens

$1,059
Focus motor Has a silent focus motor
Compare the EF-S 17-55mm f/2.8 IS USM vs the 17-50mm f/2.8 XR Di II LD Canon-ef
Compare the EF-S 17-55mm f/2.8 IS USM vs the EF-S 18-55mm f/3.5-5.6 IS
Canon EF-S 17-85mm f/4-5.6 IS USM

Canon EF-S 17-85mm f/4-5.6 IS USM

Travel lens

$489
Focus motor Has a silent focus motor
Zoom range Has slightly large zoom range
Aperture Has a narrower aperture
Compare the EF-S 17-85mm f/4-5.6 IS USM vs the 17-50mm f/2.8 XR Di II LD Canon-ef
Compare the EF-S 17-85mm f/4-5.6 IS USM vs the EF-S 18-55mm f/3.5-5.6 IS
Canon 24-105mm f/4L IS USM

Canon 24-105mm f/4L IS USM

Wide angle lens

$1,059
Focus motor Has a silent focus motor
Aperture Has a narrower aperture
Compare the 24-105mm f/4L IS USM vs the 17-50mm f/2.8 XR Di II LD Canon-ef
Compare the 24-105mm f/4L IS USM vs the EF-S 18-55mm f/3.5-5.6 IS
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
Focus motor Has a silent focus motor
Compare the 17-70mm f/2.8-4 DC Macro OS HSM Canon-ef vs the 17-50mm f/2.8 XR Di II LD Canon-ef
Compare the 17-70mm f/2.8-4 DC Macro OS HSM Canon-ef vs the EF-S 18-55mm f/3.5-5.6 IS

Tamron 17-50mm f/2.8 XR Di II LD Canon-ef Competitors

Advantages

Disadvantages
Canon EF 17-40mm f/4L USM

Canon EF 17-40mm f/4L USM

Wide angle lens

$739
Focus motor Has a silent focus motor
Magnification Slightly more magnification
Wide maximum Significantly wider aperture
Aperture Narrower aperture
Compare the EF 17-40mm f/4L USM vs the 17-50mm f/2.8 XR Di II LD Canon-ef
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
Focus motor Has a silent focus motor
Image stabilization Image stabilization
Wide maximum Significantly wider aperture
Weight Slightly heavier
Compare the 17-50mm f/2.8 EX DC OS HSM Canon-ef vs the 17-50mm f/2.8 XR Di II LD Canon-ef
Canon EF 16-35mm f/2.8L II USM

Canon EF 16-35mm f/2.8L II USM

Fisheye lens

$1,499 - $1,699
Fisheye Fisheye lens
Focus motor Has a silent focus motor
Lowest price More expensive
Zoom range Slightly less zoom
Compare the EF 16-35mm f/2.8L II USM vs the 17-50mm f/2.8 XR Di II LD Canon-ef

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

Advantages

Disadvantages
Canon 75-300mm f/4-5.6 III USM

Canon 75-300mm f/4-5.6 III USM

Wildlife lens

$169
Focus motor Has a silent focus motor
Max focal length Significantly better telephoto
Image stabilization No image stabilization
Length Longer
Compare the 75-300mm f/4-5.6 III USM vs the EF-S 18-55mm f/3.5-5.6 IS
Nikon Nikkor 18-55mm f/3.5-5.6G VR AF-S DX

Nikon Nikkor 18-55mm f/3.5-5.6G VR AF-S DX

Wide angle lens

$90 - $197
Focus motor Has a silent focus motor
Compare the Nikkor 18-55mm f/3.5-5.6G VR AF-S DX vs the EF-S 18-55mm f/3.5-5.6 IS
Canon EF-S 55-250mm f/4-5.6 IS

Canon EF-S 55-250mm f/4-5.6 IS

Wildlife lens

$299
Max focal length Significantly better telephoto
Zoom range More zoom
Aperture Narrower aperture
Min focal length Worse wide angle
Compare the EF-S 55-250mm f/4-5.6 IS vs the EF-S 18-55mm f/3.5-5.6 IS

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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