Hero 13 Blackvs A7S II
GoPro
Hero 13 Black (2024)
Starting from £380 new
Best for Professional content creators & adventure filmmakers
View Hero 13 Black
Sony
A7S II (2015)
Starting from £799 new
Best for Low-light video, documentary & available-light filmmaking
View A7S II
GearScore™ Verdict — Which should you buy?
Professional Content Creators & Adventure Filmmakers — Hero 13 Black (2024): The most capable GoPro ever — interchangeable lenses and GP-Log open up professional possibilities that no previous action camera could touch.
Low-Light Video, Documentary & Available-Light Filmmaking — A7S II (2015): A landmark in mirrorless history — the first Sony with IBIS and internal 4K, its low-light video capability still impresses today at a used-market price.
Who should buy what
Hero 13 Black (2024)
- Professional filmmakers who want cinematic action footage with lens choice
- Hero 12 owners who want GP-Log and interchangeable lenses
- Content creators who need the absolute best GoPro available
- Those who want anamorphic or macro lens mods for creative video work
A7S II (2015)
- Filmmakers and videographers who want legendary low-light performance at a used-price discount
- Documentary shooters working in unpredictable available light conditions
- A7S III shooters who want a second Sony FE body for backup or B-camera use
- Budget-conscious video producers who want full-frame 4K with S-Log at an accessible price
Quick take: The hero 13 black has the highest resolution at 27mp; the hero 13 black is the most affordable. Scroll down for the full spec breakdown.
Full specifications
| Specification | Hero 13 Black (2024) | A7S II (2015) |
|---|---|---|
| Price | £380 | £799 |
| Sensor | 1/1.9-inch CMOS | 12.1MP full-frame BSI Exmor CMOS |
| Resolution | 27.0MP | 12.1MP |
| Video | 5.3K/60p, 4K/120p, 2.7K/240p, 1080p/400p slow-mo | 4K/30p internal (full sensor readout), 1080p/120p, S-Log2/S-Log3 |
| Autofocus | Fixed focus (ultra-wide); varies with lens mod | 169 phase-detect + 25 contrast AF — limited by modern standards |
| Stabilisation | HyperSmooth 6.0 | 5-axis IBIS — 4.5 stops (first Sony mirrorless with IBIS) |
| Burst Rate | 27MP RAW burst | 5fps continuous |
| Battery Life | ~80 min at 5.3K/30p (Enduro battery) | ~370 shots (CIPA) |
| Weight | 154g | 584g body only |
| Dimensions | 71.8 × 50.8 × 33.6mm | 126.9 × 95.7 × 60.3mm |
| Weather Sealed | Yes | Yes |
| Viewfinder | 2.27" rear touchscreen + 1.4" front display | EVF, 2.36M dots, 0.71× magnification |
| Screen | 2.27" rear touchscreen; 1.4" front colour display | 3.0" tilting LCD, 1.23M dots |
| Mount | GoPro mounting ecosystem + magnetic latch system | Sony FE mount (full-frame E-mount) |
| Memory Cards | microSD up to 1TB (V30 minimum) | Dual SD UHS-I slots |
| Connectivity | USB-C, Bluetooth, Wi-Fi, GPS | USB Micro-B, Bluetooth (via app), Wi-Fi, 3.5mm mic jack |
Suitability by genre
| Genre | Hero 13 Black | A7S II |
|---|---|---|
| Adventure & Sports | — | |
| Vlogging & Video | ||
| Underwater | — | |
| Travel | — | |
| Cycling & Hiking | — | |
| Professional | — | |
| Low Light | — | |
| Wedding | — | |
| Portrait | — | |
| Street | — | |
| Sports | — |
More comparisons with Hero 13 Black
Camera family history