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Canon RF 600mm f/11 IS STM — Prime/Zoom
Canon

Canon RF 600mm f/11 IS STM

Prime/Zoom

82
/ 100
From $699
VS
Nikon Z 180-600mm f/5.6-6.3 VR wins by 8
Nikon Z 180-600mm f/5.6-6.3 VR — Prime/Zoom
Nikon

Nikon Z 180-600mm f/5.6-6.3 VR

Prime/Zoom

90
/ 100
From $1,699
Specdex verdict

Nikon Z 180-600mm f/5.6-6.3 VR takes it — here’s why.

In our weighted Specdex score, Canon RF 600mm f/11 IS STM lands at 82 and Nikon Z 180-600mm f/5.6-6.3 VR at 90. That puts Nikon Z 180-600mm f/5.6-6.3 VR ahead by 8 points — a decisive margin driven mostly by its strengths in the categories below.

Pick Canon RF 600mm f/11 IS STM if…

  • ✓Fast aperture
  • ✓Quiet autofocus
  • ✓Weather-sealed (most)

Pick Nikon Z 180-600mm f/5.6-6.3 VR if…

  • ✓Fast autofocus
  • ✓Weather-sealed
  • ✓Premium optics
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Winner by scenario

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

Build

Nikon Z 180-600mm f/5.6-6.3 VR

Compared on the build sub-score

Nikon Z 180-600mm f/5.6-6.3 VR leads on build (94 vs 88).

Sharpness

Nikon Z 180-600mm f/5.6-6.3 VR

Compared on the sharpness sub-score

Nikon Z 180-600mm f/5.6-6.3 VR leads on sharpness (90 vs 82).

Autofocus

Nikon Z 180-600mm f/5.6-6.3 VR

Compared on the autofocus sub-score

Nikon Z 180-600mm f/5.6-6.3 VR leads on af (89 vs 80).

Value for money

Canon RF 600mm f/11 IS STM

Specdex score per dollar at MSRP

Canon RF 600mm f/11 IS STM more score per dollar ($699 vs $1,699).

Canon RF 600mm f/11 IS STM 82
vs
90 Nikon Z 180-600mm f/5.6-6.3 VR

Score breakdown

Canon RF 600mm f/11 IS STM
82
sharpness 82
af 80
build 88
value 85
Nikon Z 180-600mm f/5.6-6.3 VR
90
sharpness 90
af 89
build 94
value 84

Specs side-by-side

Canon RF 600mm f/11 IS STM versus Nikon Z 180-600mm f/5.6-6.3 VR — full spec comparison
Spec Canon RF 600mm f/11 IS STM Nikon Z 180-600mm f/5.6-6.3 VR

Canon RF 600mm f/11 IS STM

Pros
  • +Fast aperture
  • +Quiet autofocus
  • +Weather-sealed (most)
Cons
  • −Mount-specific
  • −Weight varies
  • −Price scales with quality

Nikon Z 180-600mm f/5.6-6.3 VR

Pros
  • +Fast autofocus
  • +Weather-sealed
  • +Premium optics
Cons
  • −Heavy
  • −Expensive
  • −Focus breathing varies

FAQ: Canon RF 600mm f/11 IS STM vs Nikon Z 180-600mm f/5.6-6.3 VR

Which is better, Canon RF 600mm f/11 IS STM or Nikon Z 180-600mm f/5.6-6.3 VR? +

Nikon Z 180-600mm f/5.6-6.3 VR scores 90 on our weighted rubric — ahead by 8. Your best pick depends on the sub-scores above.

Is Canon RF 600mm f/11 IS STM worth the price? +

At $699, Canon RF 600mm f/11 IS STM delivers a Specdex score of 82 — strongest in build.

Is Nikon Z 180-600mm f/5.6-6.3 VR worth the price? +

At $1,699, Nikon Z 180-600mm f/5.6-6.3 VR delivers a Specdex score of 90 — strongest in build.

Does Canon RF 600mm f/11 IS STM or Nikon Z 180-600mm f/5.6-6.3 VR 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 build, Canon RF 600mm f/11 IS STM or Nikon Z 180-600mm f/5.6-6.3 VR? +

Nikon Z 180-600mm f/5.6-6.3 VR — leads on build (94 vs 88). Compared on the build sub-score.

Which is better for sharpness, Canon RF 600mm f/11 IS STM or Nikon Z 180-600mm f/5.6-6.3 VR? +

Nikon Z 180-600mm f/5.6-6.3 VR — leads on sharpness (90 vs 82). Compared on the sharpness sub-score.