GoPro
HERO12 Black
1/1.9-inch action camera with HDR 5.3K60, 4K120, 2.7K240 slow-mo, HyperSmooth 6.0, and 10m waterproof body.
$349
Released Sep 2023
Sony
Alpha 7R VI
66.8MP fully-stacked full-frame high-resolution body with 30fps bursts, 8K 30p, 4K 120p, and Sony's new BIONZ XR2 engine.
$4,499
Released Jun 2026
Alpha 7R VI is 2.8 years newer.
Wins
HERO12 Black
Wins
Alpha 7R VI
2 categories tied
TL;DR — Key differences
- BAlpha 7R VI has higher AF points / zones (759 vs 0)
- BAlpha 7R VI has higher ISO max (native) (32,000 vs 6,400)
- AHERO12 Black has lower Weight (154 g vs 713 g)
- BAlpha 7R VI has higher Max video bit rate (600 Mbps vs 200 Mbps)
- BAlpha 7R VI has higher RAW buffer depth (150 frames vs 60 frames)
Key specs at a glance
Size and weight, to scale
HERO12 Black
72 × 51 × 34 mm
154 g (0.34 lb / 5.43 oz)
Alpha 7R VI
133 × 97 × 83 mm
713 g (1.57 lb / 25.15 oz)
HERO12 Black is 61mm narrower, 46mm shorter, and 49mm thinner than Alpha 7R VI.
HERO12 Black is 559 g lighter than Alpha 7R VI.
Depth (front-to-back): 34mm HERO12 Black · 83mm Alpha 7R VI
Back view, to scale
Width × Height — same proportions as the front of the body.
HERO12 Black
72 × 51 mm
Alpha 7R VI
133 × 97 mm
Top view, to scale
Width × Depth (front-to-back) — see which body is chunkier on the table.
HERO12 Black
72 × 34 mm
Alpha 7R VI
133 × 83 mm
Sensor size, to scale
Alpha 7R VI
35.9 × 24 mm · Full Frame
862 mm² area
Lens ecosystem
Native lens selection
HERO12 Black: mount data unavailable
Alpha 7R VI
✓ more lensesSony E
350+
native lenses available
Counts include current first-party and major third-party native autofocus lenses.
Use-case scoring
Which one for what?
Algorithmic scores from verified specs · 10 = best in class
Why pick one over the other
Reasons to choose
HERO12 Black
Codecs
Adds H.265 (HEVC)
Dimensions (W×H×D mm)
Adds 71.8, 50.8, 33.6
Card types
Adds microSD
Weight
154 g vs 713 g — lower is better
Pre-Capture / Pre-Release
Only HERO12 Black supports it
Weather sealing
Only HERO12 Black supports it
Battery life (CIPA)
640 shots vs 600 shots — higher is better
Reasons to choose
Alpha 7R VI
AF points / zones
759 vs 0 — higher is better
Subject recognition
Adds Human, Animal, Bird…
Codecs
Adds XAVC HS, XAVC S, XAVC S-I…
Dimensions (W×H×D mm)
Adds 132.7, 96.9, 82.9
Card types
Adds CFexpress Type A, SDXC UHS-II
ISO max (native)
32,000 vs 6,400 — higher is better
Max video bit rate
600 Mbps vs 200 Mbps — higher is better
RAW buffer depth
150 frames vs 60 frames — higher is better
Both cameras share
- ✓ISO min (native) — Both 100
- ✓4K max frame rate — Both 120 fps
- ✓Touchscreen — Both support touchscreen
- ✓Wi-Fi — Both support wi-fi
- ✓Bluetooth — Both support bluetooth
Pros & cons at a glance
Editorially curated highlights and trade-offs.
HERO12 Black
Pros
- ✓HDR 5.3K and 4K120
- ✓HyperSmooth 6.0
- ✓10m waterproof
- ✓Strong used value
Cons
- –Superseded by HERO13
- –Fixed lens
- –Smaller battery than HERO13
Alpha 7R VI
Pros
- ✓66.8MP fully-stacked Exmor RS sensor
- ✓30fps blackout-free electronic burst
- ✓8K 30p and 4K 120p video
- ✓8.5-stop in-body stabilization
- ✓9.44M-dot HDR OLED EVF
Cons
- –Very expensive
- –Large files demand fast cards and storage
- –8K workflow can be heavy
Full specifications
✓ = category winner
Frequently asked
Quick answers generated from verified specs.
Which is better for portraits, HERO12 Black or Alpha 7R VI?
Alpha 7R VI scores 8.5/10 versus 2.0/10 for HERO12 Black — 66.8MP — excellent for large prints and crops.
What's the resolution difference between the HERO12 Black and Alpha 7R VI?
HERO12 Black is 27.6 MP and Alpha 7R VI is 66.8 MP, so the Alpha 7R VI captures more detail for cropping and large prints.
Do the HERO12 Black and Alpha 7R VI have in-body image stabilization?
HERO12 Black does not have IBIS, while alpha 7R VI has in-body image stabilization.
Which shoots faster bursts — the HERO12 Black or the Alpha 7R VI?
HERO12 Black reaches 15 fps electronic. Alpha 7R VI reaches 30 fps electronic.
What's the weight difference between the HERO12 Black and Alpha 7R VI?
HERO12 Black weighs 154 g and Alpha 7R VI weighs 713 g, so the HERO12 Black is 559 g lighter.
Do the HERO12 Black and Alpha 7R VI record 4K video?
HERO12 Black: 4K up to 120p. Alpha 7R VI: 8K (max), 4K up to 120p.
Are the HERO12 Black and Alpha 7R VI weather sealed?
HERO12 Black: Yes. Alpha 7R VI: No.
Which has better battery life?
Rated battery life is 640 shots (CIPA) for the HERO12 Black and 600 shots for the Alpha 7R VI, giving the HERO12 Black the edge.
How much does each cost?
HERO12 Black launched at $349 and Alpha 7R VI at $4,499. The HERO12 Black is $4,150 less.
Specs sourced from manufacturer data. Use-case scores algorithmically derived. Last reviewed May 2026.
Product images courtesy of GoPro and Sony press materials.