Insta360
GO Ultra
Tiny wearable action camera with magnetic mounting, 4K video, and FlowState stabilization.
$299
Launch priceReleased Aug 2024
Sony
Alpha 7R VI
66.8MP stacked full-frame high-resolution body with 30fps bursts, 8K 30p, 4K 120p, and Sony's AI processing unit.
$4,499
Launch priceReleased Jun 2026
Alpha 7R VI is 1.8 years newer.
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Wins
GO Ultra
Wins
Alpha 7R VI
2 categories tied
Which would you choose?
TL;DR — Key differences
- BAlpha 7R VI has lower AF low-light limit (-6 EV vs 0 EV)
- BAlpha 7R VI has higher AF points / zones (759 vs 0)
- AGO Ultra has lower Weight (39 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
📸 Snap this size diff to shareGO Ultra
53 × 23 × 23 mm
39 g (0.09 lb / 1.38 oz)
Credit card
85.6 × 54 mm
for scale
Alpha 7R VI
133 × 97 × 83 mm
713 g (1.57 lb / 25.15 oz)
GO Ultra is 80mm narrower, 74mm shorter, and 60mm thinner than Alpha 7R VI.
GO Ultra is 674 g lighter than Alpha 7R VI.
Depth (front-to-back): 23mm GO Ultra · 83mm Alpha 7R VI
Back view, to scale
Width × Height — same proportions as the front of the body.
GO Ultra
53 × 23 mm
Credit card
85.6 × 54 mm
Alpha 7R VI
133 × 97 mm
Top view, to scale
Width × Depth (front-to-back) — see which body is chunkier on the table.
GO Ultra
53 × 23 mm
Credit card
85.6 × 54 mm
Alpha 7R VI
133 × 83 mm
Sensor size, to scale
GO Ultra
10.5 × 7.9 mm · Compact
83 mm² area
Alpha 7R VI
35.9 × 24 mm · Full Frame
862 mm² area
10.4× larger sensor area = shallower depth of field and better low-light performance.
Lens ecosystem
Native lens selection
GO Ultra: 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
GO Ultra
Dimensions (W×H×D mm)
Adds 53, 23, 23
Card types
Adds SD UHS-II
Weight
39 g vs 713 g — lower is better
AA filter
Only GO Ultra supports it
Pre-Capture / Pre-Release
Only GO Ultra supports it
Weather sealing
Only GO Ultra supports it
Battery life (CIPA)
640 shots vs 600 shots — higher is better
Reasons to choose
Alpha 7R VI
AF low-light limit
-6 EV vs 0 EV — lower is better
AF points / zones
759 vs 0 — higher is better
Dimensions (W×H×D mm)
Adds 132.7, 96.9, 82.9
Card types
Adds CFexpress Type A, SDXC UHS-II
Max video bit rate
600 Mbps vs 200 Mbps — higher is better
RAW buffer depth
150 frames vs 60 frames — higher is better
Codecs
Adds XAVC HS, XAVC S, XAVC S-I
Burst (electronic)
30 fps vs 15 fps — higher is better
Both cameras share
- ✓ISO min (native) — Both 100
- ✓Eye AF — Both support eye af
- ✓Animal / bird AF — Both support animal / bird af
- ✓In-body stabilization (IBIS) — Both support in-body stabilization (ibis)
- ✓Card slots — Both 2
- ✓Touchscreen — Both support touchscreen
Pros & cons at a glance
Editorially curated highlights and trade-offs.
GO Ultra
Pros
- ✓Ultra tiny 39g body
- ✓Magnetic mount system
- ✓4K video
- ✓Wearable POV
Cons
- –Small sensor
- –Short battery life
- –Limited manual control
Alpha 7R VI
Pros
- ✓66.8MP stacked full-frame sensor
- ✓30fps blackout-free electronic burst
- ✓8K 30p and 4K 120p video
- ✓5-axis sensor-shift stabilization
- ✓9.44M-dot HDR OLED EVF
Cons
- –Very expensive
- –Large files demand fast cards and storage
- –8K workflow can be heavy
Decided which one is right for you?
Compare live prices for the GO Ultra and Alpha 7R VI at major authorized retailers.
Insta360 GO Ultra
Sony Alpha 7R VI
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Full specifications
✓ = category winner
Frequently asked
Quick answers generated from verified specs.
Which is better for travel, GO Ultra or Alpha 7R VI?
GO Ultra scores 8.0/10 versus 5.0/10 for Alpha 7R VI — 39g — ultralight for all-day carry.
What's the resolution difference between the GO Ultra and Alpha 7R VI?
GO Ultra is 48 MP and Alpha 7R VI is 66.8 MP, so the Alpha 7R VI captures more detail for cropping and large prints.
Do the GO Ultra and Alpha 7R VI have in-body image stabilization?
GO Ultra has 6-stop in-body image stabilization, while Alpha 7R VI has in-body image stabilization.
Which shoots faster bursts — the GO Ultra or the Alpha 7R VI?
GO Ultra reaches 15 fps electronic. Alpha 7R VI reaches 30 fps electronic.
What's the weight difference between the GO Ultra and Alpha 7R VI?
GO Ultra weighs 39 g and Alpha 7R VI weighs 713 g, so the GO Ultra is 674 g lighter.
Do the GO Ultra and Alpha 7R VI record 4K video?
GO Ultra: 4K up to 60p. Alpha 7R VI: 8K (max), 4K up to 120p.
Are the GO Ultra and Alpha 7R VI weather sealed?
GO Ultra: Yes. Alpha 7R VI: No.
Which has better battery life?
Rated battery life is 640 shots (CIPA) for the GO Ultra and 600 shots for the Alpha 7R VI, giving the GO Ultra the edge.
How much does each cost?
GO Ultra launched at $299 and Alpha 7R VI at $4,499. The GO Ultra is $4,200 less.
Can't decide between two? Compare a third camera.
Add any camera to get a three-way GO Ultra vs Alpha 7R VI vs X comparison.
Specs sourced from manufacturer data. Use-case scores algorithmically derived. Last reviewed June 2026.
Product images courtesy of Insta360 and Sony press materials.