✦ SIDE-BY-SIDE COMPARE

Canon EOS R6 Mark III vs Nikon Z8: which is better?

Canon EOS R6 Mark III and Nikon Z8 compared side by side across 123 specs and 12 scored categories — every winner highlighted, so the right pick is obvious.

2 PRODUCTS · 123 SPECS · 12 SCORED CATEGORIES · LIVE RE-RANKING

COMPARING

2 / 4

CAMERAS

Add or remove products — every chart and spec row re-ranks live.

CANON

Canon EOS R6 Mark III

See price

BEST FOR BATTERY

← TOP PICK

NIKON

Nikon Z8

$5,075

BEST OVERALL

Add product

2 AVAILABLE

⚡ COMPARZONE VERDICT

The Nikon Z8 takes the overall win.

Highest composite at 9.2/10 — 0.1 ahead of the Canon EOS R6 Mark III. Dead heat on autofocus. Scroll for the category-by-category breakdown.

View the winner →

CATEGORY WINS · 12 SCOREDTIES SHOWN GREY

AUTO

BATT

BUIL

DESI

FEAT

IMAG

OPTI

PERF

VIDE

VALU

DOXM

Canon EOS R6 Mark III×1

Nikon Z8×10

Canon EOS R6 Mark III Mirrorless CameraBEST FOR BATTERY

Nikon Z8 Mirrorless CameraBEST OVERALL

01 · SCORE RADAR

Performance profile

CLICK A PRODUCT TO ISOLATE ITS SHAPE

LARGEST GAPDOXMARK — Nikon Z8 leads by 9.5

TIGHTESTAutofocus — dead heat between the top two

02 · CATEGORY BREAKDOWN

Category showdown

MARK IIINIKON Z8

AutofocusiTIED AT 9.5

MARK III9.5

NIKON Z89.5

BATTERYiCanon EOS R6 Mark III · +1.0

MARK III8.0

NIKON Z87.0

BuildiNikon Z8 · +0.5

MARK III9.0

NIKON Z89.5

DESIGNiNikon Z8 · +0.5

MARK III8.5

NIKON Z89.0

FEATURESiNikon Z8 · +0.3

MARK III9.0

NIKON Z89.3

Image QualityiNikon Z8 · +0.5

MARK III9.0

NIKON Z89.5

OPTICSiNikon Z8 · +0.5

MARK III9.0

NIKON Z89.5

PERFORMANCEiNikon Z8 · +0.3

MARK III9.0

NIKON Z89.3

VIDEOGRAPHYiNikon Z8 · +0.6

MARK III9.0

NIKON Z89.6

VideoiNikon Z8 · +0.6

MARK III9.0

NIKON Z89.6

ValueiNikon Z8 · +0.5

MARK III8.0

NIKON Z88.5

DOXMARKiNikon Z8 · +9.5

MARK III0.0

NIKON Z89.5

03 · THE FULL SHEET

Full specifications

123 SPECS · ALL SHOWN

SPECS

Canon EOS R6 Mark III7W9.1

Nikon Z8$5,07517W9.2

AF Pointsi

1,053← BEST +114%

493

Subject Detectioni

Human (eye, face, body), Animal (dog, cat, bird), Vehicle

People, Animals, Vehicles

Burst RateFPSi

15 fps

20 fps← BEST +33%

Battery HealthWHi

16.3 Wh

16 Wh

Removable BatteryiSAME

Yes

Battery Level IndicatoriSAME

Yes

Battery PowerMAHi

2130 mAh

2280 mAh mAh

Rechargeable BatteryiSAME

Yes

Full Charge Shotsi

760 shots (EVF power saving)

340-370 shots

Battery VoltageVi

7.65 V← BEST +9%

7 V

Battery Modeli

LP-E6NH

EN-EL15c ( Li-ion Battery )

Card Slotsi

Dual SD (UHS-II)

1x CFexpress Type B, 1x SD UHS-II

Weather SealingiSAME

Yes

Battery (CIPA)SHOTSi

760 shots← BEST +124%

340 shots

WeightGi

670 g← 26% lighter

910 g

Weather Sealed ( Splashproof )i

Yes, dust and splash resistant

Yes

Screen Resolutioni

2.1m dots

2.1M dots

Touch ScreeniSAME

Yes

System Camerai

Mirrorless

Yes

EVF ResolutionM DOTSi

5.76 m dots← BEST +56%

3.69 m dots

Screen SizeINCHi

3 inch

3.2 inch← BEST +7%

Hot Shoei

Yes, multi-function shoe

Yes

FlashiSAME

Flip Out ScreeniSAME

Yes

VolumeCM³i

1200 cm³

1,416.9 cm³

Lowest Potential Operating Temperature°CiSAME

0 °C

Tilting Viewfinderi

N/A

EVF Refresh Rate ( Max )HZiSAME

120 Hz

WidthMMi

138.4 mm

144 mm← BEST +4%

HeightMMi

98.4 mm

118.5 mm← BEST +20%

Maximum Operating Temperature°CiSAME

40 °C

Waterproof Depthi

—

Thicknessi

88.4 mm

83 mm

Dxomark Sensor Scorei

100← BEST

Dxomark Sports Scorei

4,078← BEST

Dxomark Landscape Scorei

26.3← BEST

Dxomark Portrait Scorei

25.5← BEST

Bluetooth Versioni

5.2

5.0

TypeiSAME

Mirrorless

ViewfinderiSAME

Electronic

Viewfinder CoverageiSAME

100

WeightGi

670 g

910 g← BEST +36%

Processori

DIGIC X2

EXPEED 7

Release Datei

2025-03-15

2023-05-10

Wi-Fi SupportediSAME

Yes

Bluetooth SupportediSAME

Yes

Dual Card SlotsiSAME

Yes

Pixel Shift Shoti

Yes

Shoots RawiSAME

Yes

Supports Lossless Compressed RawiSAME

Yes

Wi-Fi Versioni

Wi-Fi 6 (802.11ax)

802.11ac

Supports A RemoteiSAME

Yes

HDMI SupportediSAME

Yes

GPS Supporti

Yes← BEST

Support Live StreamingiSAME

Yes

Advanced Hot ShoeiSAME

Yes

Internal StorageiSAME

HDMI Versioni

2.1

Type A

Internal Storage SizeiSAME

0 GB

NFC SupportediSAME

USB Type-CiSAME

Yes

External Memory SlotiSAME

Yes

Sensori

Full-frame CMOS

Full-Frame Stacked BSI CMOS

ResolutionMPi

30.4 MP

45.7 MP← BEST +50%

ISO Rangei

100-102400 (expandable to 50-204800)

64-25600 (expandable to 32-102400)

Dynamic RangeSTOPSiSAME

14 stops

Stabilizationi

In-body Image Stabilization (IBIS)

5-axis Sensor-Shift VR

Sensor Sizei

36 x 24 mm

35.9 x 23.9 mm

Lens MountiSAME

Yes

Megapixelsi

30.4 MP

45.7 MP

Maximum ISOi

102,400← BEST +300%

25,600

Sensor Shift StabilizationiSAME

Yes

Continuous Shootingi

15 fps

20 fps (RAW), 30 fps (JPEG)

Phase Detection Autofocus For PhotosiSAME

Yes

Fastest Shutter Speedi

1/16000s (electronic)

1/32000s (Electronic)

Focus Pointsi

1053 (effective)

493

Maximum Expanded ISOi

204800

102400

AF TrackingiSAME

Yes

Manual FocusiSAME

Yes

Touch AutofocusiSAME

Yes

Manual Shutter SpeediSAME

Yes

BSI SensoriSAME

Yes

Manual ExposureiSAME

Yes

Serial Shot ModeiSAME

Yes

CMOS SensoriSAME

Yes

Built In HDR ModeiSAME

Yes

Two Stage ShutteriSAME

Yes

Manual ISOiSAME

Yes

Flash Sync Speedi

1/250s

1/200s

Manual White BalanceiSAME

Yes

Exposure Timei

30s - 1/16000s

30 sec

Image Stabilization Ratingi

9.8← BEST +23%

Maximum Electronic Shutter Speedi

1/16000s

1/32000s

Can Combine Image Stabilizationi

Yes (IBIS + OIS)

Yes (Synchro VR)

Can Create Panoramas In CameraiSAME

Stacked Cmos Sensori

Yes← BEST

USB SupportediSAME

Yes

USB VersioniSAME

3.2 Gen 2

Pixel Size ( Main Camera )i

5.33 µm

4.35 µm

Build Qualityi

9.5← BEST +6%

ControlsiSAME

Autofocus PointsiSAME

9.5

Image Qualityi

9.5← BEST +6%

Video Qualityi

9.5← BEST +6%

Battery Lifei

8← BEST +14%

Low Light PerformanceiSAME

The Verdicti

A highly anticipated upgrade, the Canon EOS R6 Mark III is expected to deliver a compelling blend of speed, resolution, and advanced video features for demanding professionals and enthusiasts.

—

Commentsi

Users will likely praise its refined autofocus, improved sensor, and robust video capabilities, though some may desire higher resolution or a more compact body.

—

Overall Ratingi

8.8

9← BEST +2%

Color CombinationiSAME

9.8

Video Recording ( Main Camera )i

6K 60p, 4K 120p

8K/60p, 4K/120p

Phase Detection Autofocus For VideosiSAME

Yes

Microphone InputiSAME

Yes

Audio JackiSAME

Yes

Timelapse FunctioniSAME

Yes

Movie Bit Ratei

Up to 600 Mbps (H.265/H.264)

Up to 900 Mbps (N-RAW)

24p Cinema ModeiSAME

Yes

Supports Slow Motion Video RecordiSAME

Yes

Continuous Autofocus When Recording MoviesiSAME

Yes

Stereo MicrophoneiSAME

Yes

MicrophoneiSAME

Yes

Max Videoi

6K 60p

8K 60p

Internal Colori

10-bit 4:2:2

10-bit H.264/H.265, 12-bit N-RAW/ProRes RAW HQ

ROW WINS

04 · WHICH ONE IS FOR YOU

Pick by persona

RE-RANKS LIVE AS YOU ADD OR REMOVE PRODUCTS

THE ALL-ROUNDER

Best overall

Nikon Z8NIKON9.2

ALL GROUPSEQUAL WEIGHT

Best total score across weighted category factors.

RUNNER-UP · Canon EOS R6 Mark III (9.1)

FOR VALUE SEEKERS

Best bang for buck

Nikon Z8NIKON9.2

SCORE ÷ PRICELIVE PRICES

Strongest score-to-price ratio from the available price data.

RUNNER-UP · —

PRIORITY · DOXMARK

Best for doxmark

Nikon Z8NIKON9.5

DOXMARK WEIGHTEDCONF 91%

Best visible score in the doxmark category group.

RUNNER-UP · Canon EOS R6 Mark III (0.0)

PRIORITY · BATTERY

Best for battery

Canon EOS R6 Mark IIICANON8.0

BATTERY WEIGHTEDCONF 77%

Best visible score in the battery category group.

RUNNER-UP · Nikon Z8 (7.0)

05 · BOTTOM LINE

Why pick each

STRENGTHS · AND ONE HONEST TRADE-OFF

#2CANON0.0

Canon EOS R6 Mark III

“The anticipated Canon EOS R6 Mark III is poised to be a high-performance full-frame mirrorless camera, ideal for advanced photographers and ”

Autofocus 9.5

Build 9.0

Wins AF Points

Wins Removable Battery

TRADE-OFFLikely high launch price

BEST FOR BATTERYFull review →

#1NIKON0.0

Nikon Z8

“The Nikon Z8 is a high-performance, professional-grade mirrorless camera, offering a compact yet powerful solution for demanding photographe”

VIDEOGRAPHY 9.6

Video 9.6

Wins Image Quality

Wins Overall Rating

TRADE-OFFPremium price point

BEST OVERALLFull review →

Still deciding? The Nikon Z8 is the safest pick.

COMPOSITE 9.2/10 · WINS 10 OF 12 CATEGORIES

View the winner →

Canon EOS R6 Mark III Mirrorless Camera vs Nikon Z8 Mirrorless Camera: which is better?

The Nikon Z8 Mirrorless Camera is our overall pick, scoring 9.2/10 against 9.1/10 for the Canon EOS R6 Mark III Mirrorless Camera — a 1% edge. Current starting prices span $5,075. The score weighs category-specific cameras attributes, spec wins, price signals, and data confidence — not sponsorships.

Nikon Z8 Mirrorless Camera leads overall with a 9.2 total score.
Canon EOS R6 Mark III Mirrorless Camera wins 59 comparable specs with a 42% weighted win rate.
Nikon Z8 Mirrorless Camera has the strongest high-impact advantage in Image Quality.
Nikon Z8 Mirrorless Camera has the best visible score-to-price balance based on available starting price.

Canon EOS R6 Mark III Mirrorless Camera9.1/10

The anticipated Canon EOS R6 Mark III is poised to be a high-performance full-frame mirrorless camera, ideal for advanced photographers and videographers seeking speed, resolution, and robust features.

Pros

+ Anticipated higher resolution sensor
+ Enhanced autofocus performance
+ Faster continuous shooting speeds
+ Advanced internal 6K video capabilities

Cons

− Likely high launch price
− No built-in flash
− Potential for minor overheating in extreme video modes

Best for: Hybrid Photo/Video Professionals · Sports and Wildlife Photography · Cinematic Video Production

“Verdict: While still a hypothetical product, the Canon EOS R6 Mark III is expected to be a formidable mirrorless camera, offering a compelling blend of speed, resolution, and advanced video features. If it delivers on anticipated upgrades…”

Nikon Z8 Mirrorless CameraWINNER 9.2/10

The Nikon Z8 is a high-performance, professional-grade mirrorless camera, offering a compact yet powerful solution for demanding photographers and videographers.

Pros

+ Exceptional 45.7MP stacked sensor
+ Blazing fast autofocus with subject detection
+ Robust 8K/60p video capabilities
+ Durable, weather-sealed construction

Cons

− Premium price point
− Battery life could be better
− No built-in vertical grip

Best for: Professional Photographers · Advanced Videographers · Wildlife and Sports Shooters

“Verdict: The Nikon Z8 is an outstanding professional mirrorless camera, delivering nearly all the capabilities of the flagship Z9 in a more portable form factor. It's a top-tier choice for demanding photographers and videographers who need…”

Frequently asked questions

Which is better, Canon EOS R6 Mark III Mirrorless Camera or Nikon Z8 Mirrorless Camera?

By ComparZone's weighted scoring of category-specific cameras specs, the Nikon Z8 Mirrorless Camera scores highest overall (9.2/10, 0.1 points ahead of the Canon EOS R6 Mark III Mirrorless Camera). It is the better all-round pick, but the right choice depends on your priorities — the spec table above shows exactly where each one wins.

What are the main differences between Canon EOS R6 Mark III Mirrorless Camera and Nikon Z8 Mirrorless Camera?

The biggest measurable differences are Image Quality, Overall Rating, Sensor — with the Nikon Z8 Mirrorless Camera leading on Image Quality. The grouped spec sheet above marks the winner of every comparable spec.

Is the Nikon Z8 Mirrorless Camera better value than the Canon EOS R6 Mark III Mirrorless Camera?

Compare each product's score against its current price in the price section above — the better "value" pick is the one whose strengths match your needs at the lower price.

Can I compare other cameras on ComparZone?

Yes — ComparZone supports dynamic comparison pages for any 2 to 4 cameras from the same category, with verified specs, transparent scores, and live prices. See the related comparisons below or build your own from the category page.

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