Nikon Z9 · standard
full-frame · 2021
Sony A7 IV · Body only
full-frame · 2021
Nikon Z9 · standard takes it — here’s why.
In our weighted Specdex score, Nikon Z9 · standard lands at 94 and Sony A7 IV · Body only at 92. That puts Nikon Z9 · standard ahead by 2 points — a narrow margin driven mostly by its strengths in the categories below.
Pick Nikon Z9 · standard if…
- ✓Current-gen AF system
- ✓Proven lens ecosystem
- ✓Strong video + stills balance
Pick Sony A7 IV · Body only if…
- ✓Current-gen AF system
- ✓Proven lens ecosystem
- ✓Strong video + stills balance
Winner by scenario
Derived from the sub-score breakdown · not a separate testPhoto
Nikon Z9 · standardCompared on the photo sub-score
Nikon Z9 · standard leads on photo (94 vs 92).
Autofocus
Nikon Z9 · standardCompared on the autofocus sub-score
Nikon Z9 · standard leads on autofocus (92 vs 90).
Video
Nikon Z9 · standardCompared on the video sub-score
Nikon Z9 · standard leads on video (90 vs 88).
Value for money
Sony A7 IV · Body onlySpecdex score per dollar at MSRP
Sony A7 IV · Body only more score per dollar ($2,498 vs $5,499).
Score breakdown
Specs side-by-side
| Spec | Nikon Z9 · standard | Sony A7 IV · Body only |
|---|---|---|
| Format | full-frame | full-frame |
| Release year | 2021 | 2021 |
Nikon Z9 · standard
- +Current-gen AF system
- +Proven lens ecosystem
- +Strong video + stills balance
- −Body price excludes lens
- −Heavy for travel (flagship)
- −Learning curve on menus
Sony A7 IV · Body only
- +Current-gen AF system
- +Proven lens ecosystem
- +Strong video + stills balance
- −Body price excludes lens
- −Heavy for travel (flagship)
- −Learning curve on menus
FAQ: Nikon Z9 · standard vs Sony A7 IV · Body only
Which is better, Nikon Z9 · standard or Sony A7 IV · Body only? +
Nikon Z9 · standard scores 94 on our weighted rubric — ahead by 2. Your best pick depends on the sub-scores above.
Is Nikon Z9 · standard worth the price? +
At $5,499, Nikon Z9 · standard delivers a Specdex score of 94 — strongest in photo.
Is Sony A7 IV · Body only worth the price? +
At $2,498, Sony A7 IV · Body only delivers a Specdex score of 92 — strongest in photo.
Does Nikon Z9 · standard or Sony A7 IV · Body only 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 photo, Nikon Z9 · standard or Sony A7 IV · Body only? +
Nikon Z9 · standard — leads on photo (94 vs 92). Compared on the photo sub-score.
Which is better for autofocus, Nikon Z9 · standard or Sony A7 IV · Body only? +
Nikon Z9 · standard — leads on autofocus (92 vs 90). Compared on the autofocus sub-score.