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Sony FE 70-200mm f/4 G OSS II — Prime/Zoom
Sony

Sony FE 70-200mm f/4 G OSS II

Prime/Zoom

90
/ 100
From $1,698
VS
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

Dead heat — it comes down to priorities.

In our weighted Specdex score, Sony FE 70-200mm f/4 G OSS II lands at 90 and Nikon Z 180-600mm f/5.6-6.3 VR at 90. With scores tied, the decision hinges on which sub-scores matter most to you.

Pick Sony FE 70-200mm f/4 G OSS II if…

  • ✓Fast autofocus
  • ✓Weather-sealed
  • ✓Premium optics

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

Tie

Compared on the build sub-score

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

Sharpness

Tie

Compared on the sharpness sub-score

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

Autofocus

Tie

Compared on the autofocus sub-score

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

Value for money

Tie

Specdex score per dollar at MSRP

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

Sony FE 70-200mm f/4 G OSS II 90
vs
90 Nikon Z 180-600mm f/5.6-6.3 VR

Score breakdown

Sony FE 70-200mm f/4 G OSS II
90
sharpness 90
af 89
build 94
value 84
Nikon Z 180-600mm f/5.6-6.3 VR
90
sharpness 90
af 89
build 94
value 84

Specs side-by-side

Sony FE 70-200mm f/4 G OSS II versus Nikon Z 180-600mm f/5.6-6.3 VR — full spec comparison
Spec Sony FE 70-200mm f/4 G OSS II Nikon Z 180-600mm f/5.6-6.3 VR

Sony FE 70-200mm f/4 G OSS II

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

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

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

FAQ: Sony FE 70-200mm f/4 G OSS II vs Nikon Z 180-600mm f/5.6-6.3 VR

Which is better, Sony FE 70-200mm f/4 G OSS II or Nikon Z 180-600mm f/5.6-6.3 VR? +

Both score 90 on our weighted rubric — tied. Your best pick depends on the sub-scores above.

Is Sony FE 70-200mm f/4 G OSS II worth the price? +

At $1,698, Sony FE 70-200mm f/4 G OSS II delivers a Specdex score of 90 — 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 Sony FE 70-200mm f/4 G OSS II 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.