Nikon Z8
Stacked 45 MP · 8K 60p · Pro hybrid
Sony Alpha 7 IV
33 MP full-frame · 4K60 · Hybrid
Nikon Z8 takes it — here’s why.
In our weighted Specdex score, Nikon Z8 lands at 95 and Sony Alpha 7 IV at 92. That puts Nikon Z8 ahead by 3 points — a narrow margin driven mostly by its strengths in the categories below.
Pick Nikon Z8 if…
- ✓Z9 sensor in compact body
- ✓8K 60p RAW internal
- ✓Class-leading EVF
Pick Sony Alpha 7 IV if…
- ✓Great hybrid stills + video
- ✓Excellent AF with Real-time Tracking
- ✓Dual card slots
Winner by scenario
Derived from the sub-score breakdown · not a separate testVideo
Nikon Z8Compared on the video sub-score
Nikon Z8 leads on video (96 vs 90).
Ergonomics
Nikon Z8Compared on the ergonomics sub-score
Nikon Z8 leads on ergonomics (92 vs 88).
Value for money
Sony Alpha 7 IVSpecdex score per dollar at MSRP
Sony Alpha 7 IV more score per dollar ($2,498 vs $3,999).
Score breakdown
Specs side-by-side
| Spec | Nikon Z8 | Sony Alpha 7 IV |
|---|---|---|
| Sensor | 45.4 MP stacked CMOS (8256×5504) | 33 MP Exmor R CMOS |
| Mount | Nikon Z | Sony E |
| Burst | 20 fps RAW / 30 fps JPEG / 120 fps reduced-res | — |
| Video | 8.3K 60p 12-bit N-RAW · 4K 120p | 4K60 (Super35), 4K30 full-frame |
| AF | 3D-Tracking + 9 subject types | — |
| Storage | CFexpress B + SD UHS-II | — |
| Weight | 910 g | — |
| Stabilization | — | 5-axis IBIS |
Nikon Z8
- +Z9 sensor in compact body
- +8K 60p RAW internal
- +Class-leading EVF
- −No vertical grip integrated
- −Only 1 CFexpress + 1 SD slot
- −Heavy at 910g
Sony Alpha 7 IV
- +Great hybrid stills + video
- +Excellent AF with Real-time Tracking
- +Dual card slots
- −4K60 is Super 35 crop
- −Menus still dense
- −Heats with long 4K recording
FAQ: Nikon Z8 vs Sony Alpha 7 IV
Which is better, Nikon Z8 or Sony Alpha 7 IV? +
Nikon Z8 scores 95 on our weighted rubric — ahead by 3. Your best pick depends on the sub-scores above.
Is Nikon Z8 worth the price? +
At $3,999, Nikon Z8 delivers a Specdex score of 95 — strongest in sensor.
Is Sony Alpha 7 IV worth the price? +
At $2,498, Sony Alpha 7 IV delivers a Specdex score of 92 — strongest in autofocus.
Does Nikon Z8 or Sony Alpha 7 IV 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 video, Nikon Z8 or Sony Alpha 7 IV? +
Nikon Z8 — leads on video (96 vs 90). Compared on the video sub-score.
Which is better for ergonomics, Nikon Z8 or Sony Alpha 7 IV? +
Nikon Z8 — leads on ergonomics (92 vs 88). Compared on the ergonomics sub-score.