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
Launch priceReleased Nov 2025
OM System
Tough TG-7
Rugged waterproof compact for adventure and macro.
$549
Launch priceReleased Sep 2023
EOS R6 Mark III is 2.1 years newer.
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Wins
EOS R6 Mark III
Wins
Tough TG-7
1 categories tied
Which would you choose?
TL;DR — Key differences
- AEOS R6 Mark III has higher AF points / zones (1053 vs 25)
- AEOS R6 Mark III has higher ISO max (native) (64,000 vs 1,600)
- AEOS R6 Mark III has higher Max video bit rate (2600 Mbps vs 102 Mbps)
- AEOS R6 Mark III has higher RAW buffer depth (150 frames vs 14 frames)
- AEOS R6 Mark III has higher 4K max frame rate (120 fps vs 29.97 fps)
Key specs at a glance
Size and weight, to scale
📸 Snap this size diff to share
EOS R6 Mark III
138 × 98 × 88 mm
699 g (1.54 lb / 24.66 oz)
Credit card
85.6 × 54 mm
for scale
Tough TG-7
114 × 66 × 33 mm
249 g (0.55 lb / 8.78 oz)
EOS R6 Mark III is 25mm wider, 33mm taller, and 56mm thicker than Tough TG-7.
EOS R6 Mark III is 450 g heavier than Tough TG-7.
Depth (front-to-back): 88mm EOS R6 Mark III · 33mm Tough TG-7
Back view, to scale
Width × Height — same proportions as the front of the body.
EOS R6 Mark III
138 × 98 mm
Credit card
85.6 × 54 mm
Tough TG-7
114 × 66 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
Credit card
85.6 × 54 mm
Tough TG-7
114 × 33 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
Tough TG-7: 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
Subject recognition
Adds People, Dogs, Cats…
Codecs
Adds CRM, XF-HEVC S, XF-AVC S…
Dimensions (W×H×D mm)
Adds 138.4, 98.4, 88.4
Card types
Adds CFexpress Type B, SD UHS-II
AF points / zones
1053 vs 25 — higher is better
ISO max (native)
64,000 vs 1,600 — higher is better
Max video bit rate
2600 Mbps vs 102 Mbps — higher is better
RAW buffer depth
150 frames vs 14 frames — higher is better
Reasons to choose
Tough TG-7
Codecs
Adds MOV
Dimensions (W×H×D mm)
Adds 113.9, 65.8, 32.7
Card types
Adds SD, SDHC, SDXC
Weight
249 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
- ✓In-body stabilization (IBIS) — Both support in-body stabilization (ibis)
- ✓Weather sealing — Both support weather sealing
- ✓Wi-Fi — Both support wi-fi
- ✓Bluetooth — Both support bluetooth
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
Tough TG-7
Pros
- ✓Waterproof
- ✓Shockproof
- ✓Macro modes
Cons
- –Small sensor
- –Fixed lens
- –Limited low light
Decided which one is right for you?
Compare live prices for the EOS R6 Mark III and Tough TG-7 at major authorized retailers.
Canon EOS R6 Mark III
OM System Tough TG-7
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Full specifications
✓ = category winner
Frequently asked
Quick answers generated from verified specs.
Which is better for portraits, EOS R6 Mark III or Tough TG-7?
EOS R6 Mark III scores 8.0/10 versus 2.0/10 for Tough TG-7 — 32.5MP — ample resolution for portraits.
What's the resolution difference between the EOS R6 Mark III and Tough TG-7?
EOS R6 Mark III is 32.5 MP and Tough TG-7 is 12 MP, so the EOS R6 Mark III captures more detail for cropping and large prints.
Do the EOS R6 Mark III and Tough TG-7 have in-body image stabilization?
EOS R6 Mark III has 8.5-stop in-body image stabilization, while Tough TG-7 has in-body image stabilization.
Which shoots faster bursts — the EOS R6 Mark III or the Tough TG-7?
EOS R6 Mark III reaches 40 fps electronic. Tough TG-7 reaches 20 fps electronic.
What's the weight difference between the EOS R6 Mark III and Tough TG-7?
EOS R6 Mark III weighs 699 g and Tough TG-7 weighs 249 g, so the Tough TG-7 is 450 g lighter.
Do the EOS R6 Mark III and Tough TG-7 record 4K video?
EOS R6 Mark III: 4K up to 120p. Tough TG-7: 4K up to 29.97p.
Are the EOS R6 Mark III and Tough TG-7 weather sealed?
EOS R6 Mark III: Yes. Tough TG-7: Yes.
Which has better battery life?
Rated battery life is 640 shots (CIPA) for the EOS R6 Mark III and 340 shots for the Tough TG-7, giving the EOS R6 Mark III the edge.
How much does each cost?
EOS R6 Mark III launched at $2,799 and Tough TG-7 at $549. The Tough TG-7 is $2,250 less.
Can't decide between two? Compare a third camera.
Add any camera to get a three-way EOS R6 Mark III vs Tough TG-7 vs X comparison.
Specs sourced from manufacturer data. Use-case scores algorithmically derived. Last reviewed July 2026.
Product images courtesy of Canon and OM System press materials.