Sigma Art 14mm f/1.4 DG Art 14mm

Sigma Art 14mm f/1.4 DG Art 14mm

Sigma
54 Overall Score
vs
Canon RF 28-70mm f/2.8 IS STM

Canon RF 28-70mm f/2.8 IS STM

Canon
86 Overall Score

Scores

Macro
Sigma
68
Canon
91
Video Cinema
Sigma
50
Canon
82
Budget
Sigma
53
Canon
79
Landscape
Sigma
50
Canon
79
Travel
Sigma
36
Canon
78
Professional
Sigma
58
Canon
77
Wildlife Sports
Sigma
42
Canon
75
Street
Sigma
48
Canon
66
Portrait
Sigma
50
Canon
49

Specifications

Sigma Art 14mm f/1.4 DG Art 14mmCanon RF 28-70mm f/2.8 IS STM
Optics
Typeprimezoom
Focal Length Min14 mm28 mm
Focal Length Max14 mm70 mm
Elements1915
Groups1512
Aspherical Elements4★2
ED Elements4★2
Coatingwater and oil repellent coatingSuper Spectra Coating (SSC)
Aperture
Max Aperturef/16f/22
Min Aperturef/1.4f/2.8
Constant✓✓
Diaphragm Blades11★9
Build
MountSony ECanon RF
Formatfull-framefull-frame
Weather Sealed✓✓
Weight1.17 kg0.49 kg★
Filter Thread—67 mm
AF & Stabilization
AF TypeHLA Autofocus MotorSTM★
Stabilization✗✓★
Stabilization Stops—5.5 stops★
Focus
Min Focus Distance300 mm239 mm★
Max Magnification1:11.91:4.2

Pros & Cons

Sigma Art 14mm f/1.4 DG Art 14mm

  • Strong optical (99th percentile)99th %ile
  • Strong social proof (99th percentile)99th %ile
  • Strong macro (71st percentile)
  • Below average build (10th percentile)10th %ile
  • Below average versatility (34th percentile)

Canon RF 28-70mm f/2.8 IS STM

  • Strong stabilization (99th percentile)99th %ile
  • Strong user sentiment (98th percentile)98th %ile
  • Strong social proof (90th percentile)90th %ile
  • Strong af (87th percentile)87th %ile
  • Below average aperture (20th percentile)20th %ile
  • Below average bokeh (23rd percentile)

Pricing

Canon RF 28-70mm f/2.8 IS STM is CA$2,429 cheaper (2.5x less).

Sigma Art 14mm f/1.4 DG Art 14mm0.013score per dollar
vs
Canon RF 28-70mm f/2.8 IS STM0.054score per dollar

Canon RF 28-70mm f/2.8 IS STM offers 4.2x better value for money

Sigma Art 14mm f/1.4 DG Art 14mm

Amazon.ca
CA$4,028

Canon RF 28-70mm f/2.8 IS STM

Bestbuy.ca
CA$1,599
Amazon.ca
CA$1,599

Verdict

★ Winner: Canon RF 28-70mm f/2.8 IS STM

Scores 86 overall, wins 8 of 9 usage categories and 5 of 22 specs.

Canon RF 28-70mm f/2.8 IS STM Better at:

MacroBudgetStreetTravelLandscapeProfessionalVideo CinemaWildlife Sports

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View Details & Prices: Sigma Art 14mm f/1.4 DG Art 14mm View Details & Prices: Canon RF 28-70mm f/2.8 IS STM