Sony
Sony Alpha 1 II
50 MP · 30 fps · AI subject recognition
96
/ 100
From $6,498
VS
Sony Alpha 1 II wins by 4
Sony
Sony Alpha 7 IV
33 MP full-frame · 4K60 · Hybrid
92
/ 100
From $2,498
Specdex verdict
Sony Alpha 1 II takes it — here’s why.
In our weighted Specdex score, Sony Alpha 1 II lands at 96 and Sony Alpha 7 IV at 92. That puts Sony Alpha 1 II ahead by 4 points — a narrow margin driven mostly by its strengths in the categories below.
Pick Sony Alpha 1 II if…
- ✓30 fps blackout-free
- ✓AI subject AF with recognition
- ✓No read-out rolling shutter concerns
Pick Sony Alpha 7 IV if…
- ✓Great hybrid stills + video
- ✓Excellent AF with Real-time Tracking
- ✓Dual card slots
Score breakdown
Sony Alpha 1 II
96 photo 98
video 94
autofocus 100
ergonomics 92
Sony Alpha 7 IV
92 photo 94
video 90
autofocus 96
ergonomics 88
Specs side-by-side
Spec
Sony Alpha 1 II
Sony Alpha 7 IV
Sensor
50 MP BSI stacked
33 MP Exmor R CMOS
Mount
Sony E
Sony E
Video
8K30, 4K120
4K60 (Super35), 4K30 full-frame
Stabilization
5-axis IBIS
5-axis IBIS
Sony Alpha 1 II
Pros
- +30 fps blackout-free
- +AI subject AF with recognition
- +No read-out rolling shutter concerns
Cons
- −Eye-watering price
- −Incremental upgrade over A1
- −Huge file sizes
Sony Alpha 7 IV
Pros
- +Great hybrid stills + video
- +Excellent AF with Real-time Tracking
- +Dual card slots
Cons
- −4K60 is Super 35 crop
- −Menus still dense
- −Heats with long 4K recording
FAQ: Sony Alpha 1 II vs Sony Alpha 7 IV
Which is better, Sony Alpha 1 II or Sony Alpha 7 IV? +
Sony Alpha 1 II scores 96 on our weighted rubric — ahead by 4. Your best pick depends on the sub-scores above.
Is Sony Alpha 1 II worth the price? +
At $6,498, Sony Alpha 1 II delivers a Specdex score of 96 — strongest in autofocus.
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 Sony Alpha 1 II 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.