GoPro HERO13 Black
5.3K 60p · HB-Series mods · GP-Log
Sony FX3
full-frame · 2021
Sony FX3 takes it — here’s why.
In our weighted Specdex score, GoPro HERO13 Black lands at 89 and Sony FX3 at 90. That puts Sony FX3 ahead by 1 points — a narrow margin driven mostly by its strengths in the categories below.
Pick GoPro HERO13 Black if…
- ✓HB-Series modular lens system (macro, UW, anamorphic, ND)
- ✓GP-Log video support added in HERO13
- ✓5.3K 60p with HyperSmooth 6.0
Pick Sony FX3 if…
- ✓Current-gen AF system
- ✓Proven lens ecosystem
- ✓Strong video + stills balance
Winner by scenario
Derived from the sub-score breakdown · not a separate testVideo
GoPro HERO13 BlackCompared on the video sub-score
GoPro HERO13 Black leads on video (96 vs 86).
Ergonomics
GoPro HERO13 BlackCompared on the ergonomics sub-score
GoPro HERO13 Black leads on ergonomics (88 vs 86).
Value for money
GoPro HERO13 BlackSpecdex score per dollar at MSRP
GoPro HERO13 Black more score per dollar ($399 vs $3,898).
Score breakdown
Specs side-by-side
| Spec | GoPro HERO13 Black | Sony FX3 |
|---|---|---|
| Sensor | 1/1.9″ CMOS, 27 MP | — |
| Lens | HB-Series swappable mount | — |
| Burst | 30 fps photo | — |
| Video | 5.3K 60p · 4K 120p · 2.7K 240p | — |
| Log | GP-Log | — |
| Storage | microSD UHS-I U3 | — |
| Weight | 154 g | — |
| Water resistance | 10 m | — |
| Battery | Enduro 1900 mAh (~1.5 h at 5.3K60) | — |
| Format | — | full-frame |
| Release year | — | 2021 |
GoPro HERO13 Black
- +HB-Series modular lens system (macro, UW, anamorphic, ND)
- +GP-Log video support added in HERO13
- +5.3K 60p with HyperSmooth 6.0
- −Premium app subscription gates features
- −Lens swaps require careful seating
- −Subjective look unchanged from HERO12
Sony FX3
- +Current-gen AF system
- +Proven lens ecosystem
- +Strong video + stills balance
- −Body price excludes lens
- −Heavy for travel (flagship)
- −Learning curve on menus
FAQ: GoPro HERO13 Black vs Sony FX3
Which is better, GoPro HERO13 Black or Sony FX3? +
Sony FX3 scores 90 on our weighted rubric — ahead by 1. Your best pick depends on the sub-scores above.
Is GoPro HERO13 Black worth the price? +
At $399, GoPro HERO13 Black delivers a Specdex score of 89 — strongest in video.
Is Sony FX3 worth the price? +
At $3,898, Sony FX3 delivers a Specdex score of 90 — strongest in photo.
Does GoPro HERO13 Black or Sony FX3 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, GoPro HERO13 Black or Sony FX3? +
GoPro HERO13 Black — leads on video (96 vs 86). Compared on the video sub-score.
Which is better for ergonomics, GoPro HERO13 Black or Sony FX3? +
GoPro HERO13 Black — leads on ergonomics (88 vs 86). Compared on the ergonomics sub-score.