Sony 18-55 vs. Sigma 17-70 Sharpness Comparison (at 28mm.)

Comparison # 2200
Lens Sharpness Comparison
Sony 18-55 vs. Sigma 17-70
Sharpness at 28mm. Tested Apertures F3.2/F4.5, F3.5/F4.5, F4/F4.5, F4.5, F5, F5.6, F6.3
	Comparison by Sinan Ozturk

Comparison Photo # 1

Photo_4347Sigma 17-70 F/2.8-4 DS Macro HSM

against

Photo_4354 Sony 18-55 F3.5-5.6 SAM

F3.2

1/8

100

26mm.

F4.5

1/5

100

26mm.

Photo by Sinan Ozturk

100% (1:1) Crop Samples

Sigma 17-70 F/2.8-4 DS Macro HSM Focus Point F/3.2 Brightness 83 (Almost Same)
Sigma 17-70 F/2.8-4 DS Macro HSM Center F/3.2 Brightness 66 (Almost Same)
Sigma 17-70 F/2.8-4 DS Macro HSM vignetting F/3.2 Brightness 134 (Almost Same)
Sigma 17-70 F/2.8-4 DS Macro HSM Border (Right) F/3.2 Brightness 94 (Exactly Same)

	Sony 18-55 F3.5-5.6 SAM Focus Point F/4.5 Brightness 77 (Almost Same)
	Sony 18-55 F3.5-5.6 SAM Center F/4.5 Brightness 63 (Almost Same)
	Sony 18-55 F3.5-5.6 SAM vignetting F/4.5 Brightness 133 (Almost Same)
	Sony 18-55 F3.5-5.6 SAM Border (Right) F/4.5 Brightness 94 (Exactly Same)

Black & White crops are displayed for better details study.
Click here to switch back to colored crops.

EXIF

Comparison Photo # 2

Photo_4348Sigma 17-70 F/2.8-4 DS Macro HSM

against

Photo_4354 Sony 18-55 F3.5-5.6 SAM

F3.5

1/8

100

26mm.

F4.5

1/5

100

26mm.

Click to expand comparison photos.

100% (1:1) Crop Samples

Sigma 17-70 F/2.8-4 DS Macro HSM Focus Point F/3.5 Brightness 82 (Almost Same)
Sigma 17-70 F/2.8-4 DS Macro HSM Center F/3.5 Brightness 68 (Almost Same)
Sigma 17-70 F/2.8-4 DS Macro HSM vignetting F/3.5 Brightness 139 (Almost Same)
Sigma 17-70 F/2.8-4 DS Macro HSM Border (Right) F/3.5 Brightness 97 (Almost Same)

	Sony 18-55 F3.5-5.6 SAM Focus Point F/4.5 Brightness 77 (Almost Same)
	Sony 18-55 F3.5-5.6 SAM Center F/4.5 Brightness 63 (Almost Same)
	Sony 18-55 F3.5-5.6 SAM vignetting F/4.5 Brightness 133 (Almost Same)
	Sony 18-55 F3.5-5.6 SAM Border (Right) F/4.5 Brightness 94 (Almost Same)

Black & White crops are displayed for better details study.
Click here to switch back to colored crops.

EXIF

Comparison Photo # 3

Photo_4349Sigma 17-70 F/2.8-4 DS Macro HSM

against

Photo_4354 Sony 18-55 F3.5-5.6 SAM

F4.0

1/5

100

26mm.

F4.5

1/5

100

26mm.

Click to expand comparison photos.

100% (1:1) Crop Samples

Sigma 17-70 F/2.8-4 DS Macro HSM Focus Point F/4.0 Brightness 86 (Almost Same)
Sigma 17-70 F/2.8-4 DS Macro HSM Center F/4.0 Brightness 72 (Almost Same)
Sigma 17-70 F/2.8-4 DS Macro HSM vignetting F/4.0 Brightness 151 7% Brighter
Sigma 17-70 F/2.8-4 DS Macro HSM Border (Right) F/4.0 Brightness 106 5% Brighter

	Sony 18-55 F3.5-5.6 SAM Focus Point F/4.5 Brightness 77 (Almost Same)
	Sony 18-55 F3.5-5.6 SAM Center F/4.5 Brightness 63 (Almost Same)
	Sony 18-55 F3.5-5.6 SAM vignetting F/4.5 Brightness 133 7% Darker
	Sony 18-55 F3.5-5.6 SAM Border (Right) F/4.5 Brightness 94 5% Darker

Black & White crops are displayed for better details study.
Click here to switch back to colored crops.

EXIF

Comparison Photo # 4

Photo_4350Sigma 17-70 F/2.8-4 DS Macro HSM

against

Photo_4354 Sony 18-55 F3.5-5.6 SAM

F4.5

1/4

100

26mm.

F4.5

1/5

100

26mm.

Click to expand comparison photos.

100% (1:1) Crop Samples

Login or Register to display 4 crops from Sigma 17-70 F/2.8-4 DS Macro HSM F/4.5 vs. Sony 18-55 F3.5-5.6 SAM F/4.5 for locations Focus Point, Center, vignetting, Border (Right)

EXIF

Comparison Photo # 5

Photo_4351Sigma 17-70 F/2.8-4 DS Macro HSM

against

Photo_4355 Sony 18-55 F3.5-5.6 SAM

F5.0

1/4

100

26mm.

F5.0

1/4

100

26mm.

Click to expand comparison photos.

100% (1:1) Crop Samples

Login or Register to display 4 crops from Sigma 17-70 F/2.8-4 DS Macro HSM F/5.0 vs. Sony 18-55 F3.5-5.6 SAM F/5.0 for locations Focus Point, Center, vignetting, Border (Right)

EXIF

Comparison Photo # 6

Photo_4352Sigma 17-70 F/2.8-4 DS Macro HSM

against

Photo_4356 Sony 18-55 F3.5-5.6 SAM

F5.6

4/10

100

26mm.

F5.6

1/3

100

26mm.

Click to expand comparison photos.

100% (1:1) Crop Samples

Login or Register to display 4 crops from Sigma 17-70 F/2.8-4 DS Macro HSM F/5.6 vs. Sony 18-55 F3.5-5.6 SAM F/5.6 for locations Focus Point, Center, vignetting, Border (Right)

EXIF

Comparison Photo # 7

Photo_4353Sigma 17-70 F/2.8-4 DS Macro HSM

against

Photo_4357 Sony 18-55 F3.5-5.6 SAM

F6.3

5/10

100

26mm.

F6.3

4/10

100

26mm.

Click to expand comparison photos.

100% (1:1) Crop Samples

Login or Register to display 4 crops from Sigma 17-70 F/2.8-4 DS Macro HSM F/6.3 vs. Sony 18-55 F3.5-5.6 SAM F/6.3 for locations Focus Point, Center, vignetting, Border (Right)

EXIF

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Other Sony 18-55 F3.5-5.6 SAM vs. Sigma 17-70 F/2.8-4 DS Macro HSM Comparisons
	Sony 18-55 vs. Sigma 17-70 Sharpness at 28mm. Tested Apertures F3.2/F4.5, F3.5/F4.5, F4/F4.5, F4.5, F5, F5.6, F6.3, F7.1
	Sony 18-55 vs. Sigma 17-70 Sharpness at 35mm. Tested Apertures F3.5/F4.5, F4/F4.5, F4.5, F5, F5.6, F6.3, F7.1, F8
	Sigma 17-70 vs. Sony 18-55 Sharpness at 55mm. Tested Apertures F4/F5.6, F4.5/F5.6, F5/F5.6, F5.6, F6.3, F7.1, F8, F9, F10, F11
	Sony 18-55 vs. Sigma 17-70 Sharpness at 35mm. Tested Apertures F3.5/F5, F4/F5, F4.5/F5, F5, F5.6, F6.3, F7.1, F8, F9, F10, F11
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	Sigma 17-70 vs. Sony 18-55 Sharpness at 50mm. Tested Apertures F4/F5.6, F4.5/F5.6, F5/F5.6, F5.6, F6.3, F7.1, F8, F10
	Sigma 17-70 vs. Sony 18-55 Sharpness at 35mm. Tested Apertures F3.5/F5, F4/F5, F4.5/F5, F5, F5.6, F6.3, F7.1, F8
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	Sigma 17-70 vs. Tamron 18-200 Sharpness at 28mm. Tested Apertures F3.2/F4, F3.5/F4, F4, F4.5, F5, F5.6, F6.3, F7.1
	Sigma 17-70 vs. Tokina 28-70 2.8 Sharpness at 28mm. Tested Apertures F2.8/F3.2, F3.5, F4, F4.5, F5, F5.6, F6.3, F7.1
	Sigma 17-70 vs. Minolta 28-70 2.8 Sharpness at 28mm. Tested Apertures F2.8/F3.2, F3.5, F4, F4.5, F5, F5.6, F6.3, F7.1
	Sigma 17-70 vs. Sony 16-105 Sharpness at 28mm. Tested Apertures F3.2/F4.5, F3.5/F4.5, F4/F4.5, F4.5, F5, F5.6, F6.3, F7.1
	Cosina 19-35 vs. Sigma 17-70 Sharpness at 28mm. Tested Apertures F3.2/F4, F3.5/F4, F4, F4.5, F5, F5.6, F6.3, F7.1
	Tamron 17-50 vs. Sigma 17-70 Sharpness at 28mm. Tested Apertures F2.8/F3.2, F3.5, F4, F4.5, F5, F5.6, F6.3, F7.1
	Minolta 28-105 vs. Sigma 17-70 Sharpness at 28mm. Tested Apertures F3.2/F3.5, F3.5, F4, F4.5, F5, F5.6, F6.3, F7.1
	Sigma 17-70 vs. Minolta 35-105mm. Sharpness at 35mm. Tested Apertures F3.5/F4, F4, F4.5, F5, F5.6, F6.3, F7.1, F8
	Sigma 17-70 vs. Minolta 28-105 Sharpness at 35mm. Tested Apertures F3.5/F4, F4, F4.5, F5, F5.6, F6.3, F7.1, F8
	Sigma 17-70 vs. Sony 35mm 1.8 Sharpness at 35mm. Tested Apertures F1.8/F3.5, F2.8/F3.5, F3.5, F4, F4.5, F5, F5.6, F6.3, F7.1, F8
	Sigma 17-70 vs. Tamron 17-50 Sharpness at 35mm. Tested Apertures F2.8/F3.5, F3.5, F4, F4.5, F5, F5.6, F6.3, F7.1, F8
	Sigma 17-70 vs. Cosina 19-35 Sharpness at 35mm. Tested Apertures F3.5/F4.5, F4/F4.5, F4.5, F5, F5.6, F6.3, F7.1, F8
	Sony 16-50 vs. Sigma 17-70 Sharpness at 35mm. Tested Apertures F2.8/F3.5, F3.5, F4, F4.5, F5, F5.6, F6.3, F7.1, F8
	Sony 16-105 vs. Sigma 17-70 Sharpness at 35mm. Tested Apertures F3.5/F5, F4/F5, F4.5/F5, F5, F5.6, F6.3, F7.1, F8
	Minolta 28-70 2.8 vs. Sigma 17-70 Sharpness at 35mm. Tested Apertures F2.8/F3.5, F3.5, F4, F4.5, F5, F5.6, F6.3, F7.1, F8
	Tokina 28-70 2.8 vs. Sigma 17-70 Sharpness at 35mm. Tested Apertures F2.8/F3.5, F3.5, F4, F4.5, F5, F5.6, F6.3, F7.1, F8
	Tamron 18-200 vs. Sigma 17-70 Sharpness at 35mm. Tested Apertures F3.5/F4.5, F4/F4.5, F4.5, F5, F5.6, F6.3, F7.1, F8
	Sigma 17-70 vs. Minolta 35-105mm. Sharpness at 70mm. Tested Apertures F4/F4.5, F4.5, F5, F5.6, F6.3, F7.1, F8, F9, F10, F11
	Sony 55-300 vs. Sigma 17-70 Sharpness at 70mm. Tested Apertures F4/F4.5, F4.5, F5, F5.6, F6.3, F7.1, F8, F9, F10, F11
	Sony 16-105 vs. Sigma 17-70 Sharpness at 70mm. Tested Apertures F4/F5.6, F4.5/F5.6, F5/F5.6, F5.6, F6.3, F7.1, F8, F9, F10, F11
	Tamron 18-200 vs. Sigma 17-70 Sharpness at 70mm. Tested Apertures F4/F5, F4.5/F5, F5, F5.6, F6.3, F7.1, F8, F9, F10, F11
	Minolta 28-70 2.8 vs. Sigma 17-70 Sharpness at 70mm. Tested Apertures F2.8/F4, F3.5/F4, F4, F4.5, F5, F5.6, F6.3, F7.1, F8, F9, F10, F11
	Tokina 28-70 2.8 vs. Sigma 17-70 Sharpness at 70mm. Tested Apertures F2.8/F4, F3.5/F4, F4, F4.5, F5, F5.6, F6.3, F7.1, F8, F9, F10, F11
	Sigma 17-70 vs. Tamron 60 Sharpness at 60mm. Tested Apertures F2/F4, F2.8/F4, F3.5/F4, F4, F4.5, F5, F5.6, F6.3, F7.1, F8, F10
	Sigma 17-70 vs. Tamron 18-200 Sharpness at 60mm. Tested Apertures F4/F5, F4.5/F5, F5, F5.6, F6.3, F7.1, F8, F10
	Sigma 17-70 vs. Sony 16-105 Sharpness at 60mm. Tested Apertures F4/F5.6, F4.5/F5.6, F5/F5.6, F5.6, F6.3, F7.1, F8, F10
	Sigma 17-70 vs. Minolta 35-105mm. Sharpness at 60mm. Tested Apertures F4/F4.5, F4.5, F5, F5.6, F6.3, F7.1, F8, F10
	Sigma 17-70 vs. Sony 55-300 Sharpness at 60mm. Tested Apertures F4/F4.5, F4.5, F5, F5.6, F6.3, F7.1, F8, F10
	Minolta 28-70 2.8 vs. Sigma 17-70 Sharpness at 60mm. Tested Apertures F2.8/F4, F3.5/F4, F4, F4.5, F5, F5.6, F6.3, F7.1, F8, F10
	Tokina 28-70 2.8 vs. Sigma 17-70 Sharpness at 60mm. Tested Apertures F2.8/F4, F3.5/F4, F4, F4.5, F5, F5.6, F6.3, F7.1, F8, F10
	Sigma 17-70 vs. Tamron 18-200 Sharpness at 70mm. Tested Apertures F8

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