Canon
EOS R6 Mark III
Hybrid 32.5MP full-frame RF body with 7K RAW video, 40fps electronic burst, 8.5-stop IBIS, and Dual Pixel CMOS AF II.
$2,799
Released Nov 2025
Insta360
ONE RS 1-Inch 360 Edition
Modular 360 system with dual 1-inch Leica co-engineered sensors, 6K 360 video, 21MP photos, and best-in-class low light for 360.
$999
Released Jun 2022
EOS R6 Mark III is 3.4 years newer.
Wins
EOS R6 Mark III
Wins
ONE RS 1-Inch 360 Edition
2 categories tied
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TL;DR — Key differences
- AEOS R6 Mark III has higher AF points / zones (1053 vs 0)
- AEOS R6 Mark III has higher ISO max (native) (64,000 vs 3,200)
- AEOS R6 Mark III has higher Max video bit rate (2600 Mbps vs 200 Mbps)
- AEOS R6 Mark III has higher 4K max frame rate (120 fps vs 30 fps)
- BONE RS 1-Inch 360 Edition has lower Weight (239 g vs 699 g)
Key specs at a glance
Size and weight, to scale
EOS R6 Mark III
138 × 98 × 88 mm
699 g (1.54 lb / 24.66 oz)
ONE RS 1-Inch 360 Edition
53 × 129 × 50 mm
239 g (0.53 lb / 8.43 oz)
EOS R6 Mark III is 31mm shorter than ONE RS 1-Inch 360 Edition but it is also 85mm wider and 39mm thicker.
EOS R6 Mark III is 460 g heavier than ONE RS 1-Inch 360 Edition.
Depth (front-to-back): 88mm EOS R6 Mark III · 50mm ONE RS 1-Inch 360 Edition
Back view, to scale
Width × Height — same proportions as the front of the body.
EOS R6 Mark III
138 × 98 mm
ONE RS 1-Inch 360 Edition
53 × 129 mm
Top view, to scale
Width × Depth (front-to-back) — see which body is chunkier on the table.
EOS R6 Mark III
138 × 88 mm
ONE RS 1-Inch 360 Edition
53 × 50 mm
Sensor size, to scale
EOS R6 Mark III
35.9 × 23.9 mm · Full Frame
858 mm² area
Lens ecosystem
Native lens selection
EOS R6 Mark III
✓ more lensesCanon RF
105+
native lenses available
ONE RS 1-Inch 360 Edition: mount data unavailable
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
EOS R6 Mark III
AF points / zones
1053 vs 0 — higher is better
Subject recognition
Adds People, Dogs, Cats…
Dimensions (W×H×D mm)
Adds 138.4, 98.4, 88.4
Card types
Adds CFexpress Type B, SD UHS-II
ISO max (native)
64,000 vs 3,200 — higher is better
Max video bit rate
2600 Mbps vs 200 Mbps — higher is better
4K max frame rate
120 fps vs 30 fps — higher is better
Codecs
Adds CRM, XF-HEVC S, XF-AVC S
Reasons to choose
ONE RS 1-Inch 360 Edition
Dimensions (W×H×D mm)
Adds 53.2, 129.3, 49.5
Card types
Adds microSD
Weight
239 g vs 699 g — lower is better
Both cameras share
- ✓ISO min (native) — Both 100
- ✓Pre-Capture / Pre-Release — Both support pre-capture / pre-release
- ✓Internal RAW video — Both support internal raw video
- ✓Weather sealing — Both support weather sealing
- ✓Battery life (CIPA) — Both 640 shots
- ✓Touchscreen — Both support touchscreen
Pros & cons at a glance
Editorially curated highlights and trade-offs.
EOS R6 Mark III
Pros
- ✓32.5MP full-frame sensor
- ✓7K RAW video & 4K 120p
- ✓40fps electronic burst with Pre-Continuous
- ✓8.5-stop IBIS
Cons
- –Single CFexpress Type B + SD slot
- –Smaller LCD than R5 II
- –LP-E6P required for full features
ONE RS 1-Inch 360 Edition
Pros
- ✓Dual 1-inch sensors
- ✓6K 360 video
- ✓Leica imaging
- ✓Modular ONE RS platform
Cons
- –IPX3 only (not submersible)
- –Heavy modular setup
- –62 min runtime at 6K30
Decided which one is right for you?
Compare live prices for the EOS R6 Mark III and ONE RS 1-Inch 360 Edition at major authorized retailers.
Canon EOS R6 Mark III
Insta360 ONE RS 1-Inch 360 Edition
Full specifications
✓ = category winner
Frequently asked
Quick answers generated from verified specs.
Which is better for portraits, EOS R6 Mark III or ONE RS 1-Inch 360 Edition?
EOS R6 Mark III scores 8.0/10 versus 1.0/10 for ONE RS 1-Inch 360 Edition — 32.5MP — ample resolution for portraits.
What's the resolution difference between the EOS R6 Mark III and ONE RS 1-Inch 360 Edition?
EOS R6 Mark III is 32.5 MP and ONE RS 1-Inch 360 Edition is 21 MP, so the EOS R6 Mark III captures more detail for cropping and large prints.
Do the EOS R6 Mark III and ONE RS 1-Inch 360 Edition have in-body image stabilization?
EOS R6 Mark III has 8.5-stop in-body image stabilization, while oNE RS 1-Inch 360 Edition does not have IBIS.
Which shoots faster bursts — the EOS R6 Mark III or the ONE RS 1-Inch 360 Edition?
EOS R6 Mark III reaches 40 fps electronic. ONE RS 1-Inch 360 Edition reaches 20 fps electronic.
What's the weight difference between the EOS R6 Mark III and ONE RS 1-Inch 360 Edition?
EOS R6 Mark III weighs 699 g and ONE RS 1-Inch 360 Edition weighs 239 g, so the ONE RS 1-Inch 360 Edition is 460 g lighter.
Do the EOS R6 Mark III and ONE RS 1-Inch 360 Edition record 4K video?
EOS R6 Mark III: 4K up to 120p. ONE RS 1-Inch 360 Edition: 6K (max), 4K up to 30p.
Are the EOS R6 Mark III and ONE RS 1-Inch 360 Edition weather sealed?
EOS R6 Mark III: Yes. ONE RS 1-Inch 360 Edition: Yes.
Which has better battery life?
Rated battery life is 640 shots (CIPA) for the EOS R6 Mark III and 640 shots for the ONE RS 1-Inch 360 Edition, giving the ONE RS 1-Inch 360 Edition the edge.
How much does each cost?
EOS R6 Mark III launched at $2,799 and ONE RS 1-Inch 360 Edition at $999. The ONE RS 1-Inch 360 Edition is $1,800 less.
Specs sourced from manufacturer data. Use-case scores algorithmically derived. Last reviewed May 2026.
Product images courtesy of Canon and Insta360 press materials.