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EOS R6 Mark III

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

vs

Canon

PowerShot V1

Compact creator camera with a 22.3MP 1.4-type sensor, built-in 16–50mm f/2.8–4.5 zoom, cooling fan, and Canon Log 3.

$899

Released Apr 2025

EOS R6 Mark III is 7 months newer.

Wins

10categories

EOS R6 Mark III

Sports & ActionPortrait

Wins

3categories

PowerShot V1

Vlogging

2 categories tied

TL;DR — Key differences

EOS R6 Mark III wins 4 categories·PowerShot V1 wins 1 categories
  • AEOS R6 Mark III has higher IBIS effectiveness (8.5 stops vs 0 stops)
  • AEOS R6 Mark III has higher Max video bit rate (2600 Mbps vs 340 Mbps)
  • AEOS R6 Mark III has higher RAW buffer depth (150 frames vs 45 frames)
  • BPowerShot V1 has higher AF points / zones (3431 vs 1053)
  • AEOS R6 Mark III has higher ISO max (native) (64,000 vs 32,000)

Key specs at a glance

EOS R6 Mark IIIPowerShot V1
Resolution32.5 MP22.3 MP
SensorFull Frame18.4 × 12.3 mm
ISO max64,00032,000
Burst40 fps30 fps
4K120 fps60 fps
IBIS8.5-stopNo
Weight699 g426 g
Battery640 shots400 shots

Size and weight, to scale

EOS R6 Mark III front view

EOS R6 Mark III

138 × 98 × 88 mm

699 g (1.54 lb / 24.66 oz)

PowerShot V1

118 × 68 × 53 mm

426 g (0.94 lb / 15.03 oz)

EOS R6 Mark III is 20mm wider, 30mm taller, and 36mm thicker than PowerShot V1.

EOS R6 Mark III is 273 g heavier than PowerShot V1.

Depth (front-to-back): 88mm EOS R6 Mark III · 53mm PowerShot V1

Back view, to scale

Width × Height — same proportions as the front of the body.

EOS R6 Mark III back view

EOS R6 Mark III

138 × 98 mm

PowerShot V1

118 × 68 mm

Top view, to scale

Width × Depth (front-to-back) — see which body is chunkier on the table.

EOS R6 Mark III top view

EOS R6 Mark III

138 × 88 mm

PowerShot V1

118 × 53 mm

Sensor size, to scale

EOS R6 Mark III

35.9 × 23.9 mm · Full Frame

858 mm² area

PowerShot V1

18.4 × 12.3 mm · 1.4-type

226 mm² area

3.8× larger sensor area = shallower depth of field and better low-light performance.

Lens ecosystem

Native lens selection

EOS R6 Mark III

✓ more lenses

Canon RF

105+

native lenses available

45 first-party60 third-party

PowerShot V1: 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

Use caseEOS R6 Mark IIIPowerShot V1
Portrait
8.0Excellent✓ wins
3.0Limited
Sports & Action
8.5Excellent✓ wins
5.0Fair
Video & Hybrid
6.5Good✓ wins
5.0Fair
Landscape
7.5Good✓ wins
0.0Limited
Travel
7.5Good✓ wins
5.0Fair
Wildlife
6.5Good✓ wins
4.0Fair
Vlogging
5.5Fair
6.0Good✓ wins

Why pick one over the other

Reasons to choose

EOS R6 Mark III

  • AF low-light limit

    -6.5 EV vs -4 EV — lower is better

  • Subject recognition

    Adds People, Dogs, Cats…

  • IBIS effectiveness

    8.5 stops vs 0 stops — higher is better

  • Dimensions (W×H×D mm)

    Adds 138.4, 98.4, 88.4

  • Max video bit rate

    2600 Mbps vs 340 Mbps — higher is better

  • RAW buffer depth

    150 frames vs 45 frames — higher is better

  • Codecs

    Adds CRM, XF-HEVC S, XF-AVC S

  • ISO max (native)

    64,000 vs 32,000 — higher is better

Reasons to choose

PowerShot V1

  • Subject recognition

    Adds Human, Animal

  • Dimensions (W×H×D mm)

    Adds 118.3, 68, 52.5

  • AF points / zones

    3431 vs 1053 — higher is better

  • Card types

    Adds SD UHS-I

  • Weight

    426 g vs 699 g — lower is better

  • Burst (mechanical)

    15 fps vs 12 fps — higher is better

Both cameras share

  • AA filterBoth support aa filter
  • ISO min (native)Both 100
  • AF frame coverageBoth 100 %
  • Eye AFBoth support eye af
  • Animal / bird AFBoth support animal / bird af
  • TouchscreenBoth 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

PowerShot V1

Pros

  • Large 1.4-type sensor for a compact
  • Built-in 16–50mm f/2.8–4.5 zoom
  • 4K 60p and Canon Log 3
  • Dual Pixel CMOS AF II
  • Cooling fan for longer recording

Cons

  • Fixed lens limits flexibility
  • 4K 60p uses cropped mode
  • No built-in EVF

Full specifications

= category winner

EOS R6 Mark III
PowerShot V1
Resolution
32.5 MP+46%
22.3 MP
Sensor type
Full Frame CMOS
1.4-type CMOS
Sensor size
35.9 × 23.9 mm
18.4 × 12.3 mm
AA filter
Yes
Yes
EOS R6 Mark III
PowerShot V1
AF system
Dual Pixel CMOS AF II
Dual Pixel CMOS AF II
AF points / zones
1053
34313.3× more
AF frame coverage
100 %
100 %
AF low-light limit
-6.5 EV
-4 EV
Eye AF
Yes
Yes
Animal / bird AF
Yes
Yes
Subject recognition
People, Dogs, Cats, Birds, Horses, Cars, Motorbikes, Aircraft, Trains
Human, Animal
EOS R6 Mark III
PowerShot V1
Burst (mechanical)
12 fps
15 fps+25%
Burst (electronic)
40 fps+33%
30 fps
Pre-Capture / Pre-Release
Yes
No
RAW buffer depth
150 frames3.3× more
45 frames
EOS R6 Mark III
PowerShot V1
Max resolution
7K RAW
4K UHD
4K max frame rate
120 fps2× more
60 fps
Max video bit rate
2600 Mbps7.6× more
340 Mbps
Internal RAW video
Yes
No
Log profile
Canon Log 2 / Canon Log 3 / HDR PQ / HLG
Canon Log 3
Codecs
CRM, XF-HEVC S, XF-AVC S, H.265, H.264
H.265, H.264
EOS R6 Mark III
PowerShot V1
Weight
699 g
426 g−273 g less
Dimensions (W×H×D mm)
138.4 × 98.4 × 88.4 mm
118.3 × 68 × 52.5 mm
Weather sealing
Yes
No

Frequently asked

Quick answers generated from verified specs.

Which is better for landscape, EOS R6 Mark III or PowerShot V1?

EOS R6 Mark III scores 7.5/10 versus 0.0/10 for PowerShot V1 — 32.5MP — ample resolution.

What's the resolution difference between the EOS R6 Mark III and PowerShot V1?

EOS R6 Mark III is 32.5 MP and PowerShot V1 is 22.3 MP, so the EOS R6 Mark III captures more detail for cropping and large prints.

Do the EOS R6 Mark III and PowerShot V1 have in-body image stabilization?

EOS R6 Mark III has 8.5-stop in-body image stabilization, while powerShot V1 does not have IBIS.

Which shoots faster bursts — the EOS R6 Mark III or the PowerShot V1?

EOS R6 Mark III reaches 40 fps electronic. PowerShot V1 reaches 30 fps electronic.

What's the weight difference between the EOS R6 Mark III and PowerShot V1?

EOS R6 Mark III weighs 699 g and PowerShot V1 weighs 426 g, so the PowerShot V1 is 273 g lighter.

Do the EOS R6 Mark III and PowerShot V1 record 4K video?

EOS R6 Mark III: 4K up to 120p. PowerShot V1: 4K up to 60p.

Are the EOS R6 Mark III and PowerShot V1 weather sealed?

EOS R6 Mark III: Yes. PowerShot V1: No.

Which has better battery life?

Rated battery life is 640 shots (CIPA) for the EOS R6 Mark III and 400 shots for the PowerShot V1, giving the EOS R6 Mark III the edge.

How much does each cost?

EOS R6 Mark III launched at $2,799 and PowerShot V1 at $899. The PowerShot V1 is $1,900 less.

Specs sourced from manufacturer data. Use-case scores algorithmically derived. Last reviewed May 2026.

Product images courtesy of Canon press materials.