Sony A7S III
full-frame · 2020
Sony A7S III · Body only
full-frame · 2020
Dead heat — it comes down to priorities.
In our weighted Specdex score, Sony A7S III lands at 91 and Sony A7S III · Body only at 91. With scores tied, the decision hinges on which sub-scores matter most to you.
Pick Sony A7S III if…
- ✓Current-gen AF system
- ✓Proven lens ecosystem
- ✓Strong video + stills balance
Pick Sony A7S III · 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
TieCompared on the photo sub-score
Effectively tied — neither pulls a 2-point weighted lead.
Autofocus
TieCompared on the autofocus sub-score
Effectively tied — neither pulls a 2-point weighted lead.
Video
TieCompared on the video sub-score
Effectively tied — neither pulls a 2-point weighted lead.
Value for money
TieSpecdex score per dollar at MSRP
Effectively tied — similar score-per-dollar at MSRP.
Score breakdown
Specs side-by-side
| Spec | Sony A7S III | Sony A7S III · Body only |
|---|---|---|
| Format | full-frame | full-frame |
| Release year | 2020 | 2020 |
Sony A7S III
- +Current-gen AF system
- +Proven lens ecosystem
- +Strong video + stills balance
- −Body price excludes lens
- −Heavy for travel (flagship)
- −Learning curve on menus
Sony A7S III · 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: Sony A7S III vs Sony A7S III · Body only
Which is better, Sony A7S III or Sony A7S III · Body only? +
Both score 91 on our weighted rubric — tied. Your best pick depends on the sub-scores above.
Is Sony A7S III worth the price? +
At $3,498, Sony A7S III delivers a Specdex score of 91 — strongest in photo.
Is Sony A7S III · Body only worth the price? +
At $3,498, Sony A7S III · Body only delivers a Specdex score of 91 — strongest in photo.
Does Sony A7S III or Sony A7S III · 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.