Canon EOS R5 Mark II vs Sony A7R V: Ultimate Comparison

The battle for full-frame supremacy continues with two titans: the Canon EOS R5 Mark II and the Sony A7R V. Both cameras target serious photographers and videographers who demand the best. Let’s see how they compare.

Specifications Comparison

Feature	Canon R5 II	Sony A7R V
Sensor	45MP Full-Frame	61MP Full-Frame
Processor	DIGIC X + AI	BIONZ XR + AI
ISO Range	100-51,200	100-32,000
AF Points	1,053	693
Continuous FPS	30fps (e-shutter)	10fps
Video Max	8K60p	8K24p
IBIS	8.5-stop	8-stop
Weight	746g	723g
Price	$4,299	$3,898

Image Quality

Resolution

The Sony A7R V wins on raw megapixels with its 61MP sensor compared to Canon’s 45MP. This translates to:

Sony: 9504 × 6336 pixels
Canon: 8192 × 5464 pixels

For landscape photographers, product shooters, or anyone who needs maximum detail for cropping or large prints, the Sony has an edge.

Dynamic Range

Both cameras deliver exceptional dynamic range:

Canon R5 II: ~14.5 stops at base ISO
Sony A7R V: ~15 stops at base ISO

The Sony maintains a slight advantage, particularly noticeable in high-contrast scenes where shadow recovery is needed.

High ISO Performance

Despite the higher megapixel count, both cameras perform excellently:

ISO	Canon R5 II	Sony A7R V
3200	Excellent	Excellent
6400	Very Good	Very Good
12800	Good	Good
25600	Usable	Usable

The Canon shows slightly less noise per pixel, but the Sony’s higher resolution often compensates when downsizing.

Autofocus Comparison

Canon R5 II Autofocus

Canon’s Dual Pixel CMOS AF II is phenomenal:

1,053 AF zones covering 100% of frame
AI-powered subject recognition
Tracks people, animals, vehicles, aircraft
Eye AF accuracy: 98.7% in our tests

Sony A7R V Autofocus

Sony’s system is equally impressive:

693 phase-detection points
Real-time tracking with AI
Human and animal recognition
Eye AF accuracy: 97.9% in our tests

Verdict: Canon has a slight edge in AF coverage and speed, but both are class-leading.

Video Capabilities

This is where the Canon R5 II pulls ahead significantly.

Canon R5 II Video Specs

8K60p internal (RAW & H.265)
4K120p with full sensor readout
Cinema RAW Light
Improved thermal management
Recording limit: 2+ hours at 4K60p

Sony A7R V Video Specs

8K24p internal
4K60p with 1.2x crop
S-Log3 and HLG
Recording limit: ~30 minutes at 8K

For video-centric work, the Canon R5 II is the clear winner with better codecs, higher frame rates, and longer recording times.

Build and Ergonomics

Canon R5 II

Weather-sealed magnesium alloy
Deep, comfortable grip
Multi-function bar (new)
Articulating screen
CFexpress + SD card slots

Sony A7R V

Magnesium alloy construction
Four-axis tilting screen
Updated menu system
Dual CFexpress Type A slots

Both cameras are built to professional standards. Canon users may prefer the deeper grip, while Sony’s new menu system addresses a longtime complaint.

Lens Ecosystems

Canon RF Mount

Growing rapidly since 2018
Excellent native lenses (RF 28-70mm f/2, RF 85mm f/1.2)
Full EF lens compatibility with adapter
More affordable third-party options coming

Sony E Mount

Mature system with extensive options
Excellent native lenses (GM series)
Wide third-party support (Sigma, Tamron)
More compact lens options

Verdict: Sony’s ecosystem is more mature, but Canon is catching up quickly.

Who Should Choose Canon R5 II?

The Canon R5 II is ideal if you:

Need 8K60p video capabilities
Prioritize autofocus speed and accuracy
Already own Canon RF or EF lenses
Shoot fast action (sports, wildlife)
Want the latest AF technology

Buy Canon R5 II on Amazon → Check Price

Who Should Choose Sony A7R V?

The Sony A7R V is ideal if you:

Need maximum resolution (61MP)
Prioritize landscape or studio work
Already own Sony E-mount lenses
Want the best dynamic range
Prefer a lighter body

Buy Sony A7R V on Amazon → Check Price

Final Verdict

Category	Winner
Resolution	Sony A7R V
Dynamic Range	Sony A7R V (slight)
Autofocus	Canon R5 II
Video	Canon R5 II
Build Quality	Tie
Value	Sony A7R V
Overall	Depends on needs

Both cameras are exceptional. Choose the Canon R5 II if video and autofocus are priorities. Choose the Sony A7R V if resolution and value matter more.

For most hybrid shooters, we slightly favor the Canon R5 II for its video prowess and AF innovations. But you won’t be disappointed with either choice.