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

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

Prime/zoom

91
/ 100
From $1,899
VS
Canon EF 24-70mm f/2.8L II USM wins by 3
Sigma 60-600mm DG DN OS Sports — Prime/zoom
Sigma

Sigma 60-600mm DG DN OS Sports

Prime/zoom

88
/ 100
From $2,000
Specdex verdict

Canon EF 24-70mm f/2.8L II USM takes it — here’s why.

In our weighted Specdex score, Canon EF 24-70mm f/2.8L II USM lands at 91 and Sigma 60-600mm DG DN OS Sports at 88. That puts Canon EF 24-70mm f/2.8L II USM ahead by 3 points — a narrow margin driven mostly by its strengths in the categories below.

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

  • ✓Proven optical formula
  • ✓Weather-sealing (L/GM/S)
  • ✓Strong resale

Pick Sigma 60-600mm DG DN OS Sports if…

  • ✓Proven optical formula
  • ✓Weather-sealing (L/GM/S)
  • ✓Strong resale
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Winner by scenario

Derived from the sub-score breakdown · not a separate test

Build

Tie

Compared on the build sub-score

Effectively tied — neither pulls a 2-point weighted lead.

Sharpness

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

Compared on the sharpness sub-score

Canon EF 24-70mm f/2.8L II USM leads on sharpness (91 vs 88).

Autofocus

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

Compared on the autofocus sub-score

Canon EF 24-70mm f/2.8L II USM leads on af (87 vs 84).

Value for money

Tie

Specdex score per dollar at MSRP

Effectively tied — similar score-per-dollar at MSRP.

Canon EF 24-70mm f/2.8L II USM 91
vs
88 Sigma 60-600mm DG DN OS Sports

Score breakdown

Canon EF 24-70mm f/2.8L II USM
91
sharpness 91
af 87
build 90
value 86
Sigma 60-600mm DG DN OS Sports
88
sharpness 88
af 84
build 90
value 86

Specs side-by-side

Canon EF 24-70mm f/2.8L II USM versus Sigma 60-600mm DG DN OS Sports — full spec comparison
Spec Canon EF 24-70mm f/2.8L II USM Sigma 60-600mm DG DN OS Sports

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

Pros
  • +Proven optical formula
  • +Weather-sealing (L/GM/S)
  • +Strong resale
Cons
  • −Mount-specific
  • −Older AF motor on some
  • −Heavier than modern counterparts

Sigma 60-600mm DG DN OS Sports

Pros
  • +Proven optical formula
  • +Weather-sealing (L/GM/S)
  • +Strong resale
Cons
  • −Mount-specific
  • −Older AF motor on some
  • −Heavier than modern counterparts

FAQ: Canon EF 24-70mm f/2.8L II USM vs Sigma 60-600mm DG DN OS Sports

Which is better, Canon EF 24-70mm f/2.8L II USM or Sigma 60-600mm DG DN OS Sports? +

Canon EF 24-70mm f/2.8L II USM scores 91 on our weighted rubric — ahead by 3. Your best pick depends on the sub-scores above.

Is Canon EF 24-70mm f/2.8L II USM worth the price? +

At $1,899, Canon EF 24-70mm f/2.8L II USM delivers a Specdex score of 91 — strongest in sharpness.

Is Sigma 60-600mm DG DN OS Sports worth the price? +

At $2,000, Sigma 60-600mm DG DN OS Sports delivers a Specdex score of 88 — strongest in build.

Does Canon EF 24-70mm f/2.8L II USM or Sigma 60-600mm DG DN OS Sports last longer? +

Based on our long-term update and support ratings, both ship with multi-year support. Battery and reliability scores are visible in the breakdown above.

Which is better for sharpness, Canon EF 24-70mm f/2.8L II USM or Sigma 60-600mm DG DN OS Sports? +

Canon EF 24-70mm f/2.8L II USM — leads on sharpness (91 vs 88). Compared on the sharpness sub-score.

Which is better for autofocus, Canon EF 24-70mm f/2.8L II USM or Sigma 60-600mm DG DN OS Sports? +

Canon EF 24-70mm f/2.8L II USM — leads on af (87 vs 84). Compared on the autofocus sub-score.