✦ SIDE-BY-SIDE COMPARE

Canon EOS 1D X Mark II vs Canon EOS R6 Mark III: which is better?

Canon EOS 1D X Mark II and Canon EOS R6 Mark III compared side by side across 123 specs and 13 scored categories — every winner highlighted, so the right pick is obvious.

2 PRODUCTS · 123 SPECS · 13 SCORED CATEGORIES · LIVE RE-RANKING

COMPARING

2 / 4

CAMERAS

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

CANON

Canon EOS 1D X Mark II

$5,999

BEST VALUE

← TOP PICK

CANON

Canon EOS R6 Mark III

See price

BEST OVERALL

Add product

2 AVAILABLE

⚡ COMPARZONE VERDICT

The Canon EOS R6 Mark III takes the overall win.

Highest composite at 9.1/10 — 0.2 ahead of the Canon EOS 1D X Mark II. Dead heat on autofocus. Scroll for the category-by-category breakdown.

View the winner →

CATEGORY WINS · 13 SCOREDTIES SHOWN GREY

AUTO

BATT

BUIL

DESI

DOXM

FEAT

IMAG

OPTI

PERF

VIDE

VALU

BATT

VIDE

Canon EOS 1D X Mark II×6

Canon EOS R6 Mark III×4

Canon EOS 1D X Mark II DSLR CameraBEST VALUE

Canon EOS R6 Mark III Mirrorless CameraBEST OVERALL

01 · SCORE RADAR

Performance profile

CLICK A PRODUCT TO ISOLATE ITS SHAPE

LARGEST GAPVideo — Canon EOS R6 Mark III leads by 9.0

TIGHTESTAutofocus — dead heat between the top two

02 · CATEGORY BREAKDOWN

Category showdown

MARK IIMARK III

AutofocusiTIED AT 9.5

MARK II9.5

MARK III9.5

BatteryiCanon EOS 1D X Mark II · +1.0

MARK II9.0

MARK III8.0

BuildiCanon EOS 1D X Mark II · +0.5

MARK II9.5

MARK III9.0

DESIGNiCanon EOS R6 Mark III · +0.5

MARK II8.0

MARK III8.5

DOXMARKiCanon EOS 1D X Mark II · +8.8

MARK II8.8

MARK III0.0

FEATURESiCanon EOS R6 Mark III · +1.0

MARK II8.0

MARK III9.0

Image QualityiTIED AT 9.0

MARK II9.0

MARK III9.0

OPTICSiTIED AT 9.0

MARK II9.0

MARK III9.0

PERFORMANCEiCanon EOS 1D X Mark II · +0.2

MARK II9.2

MARK III9.0

VIDEOGRAPHYiCanon EOS R6 Mark III · +0.5

MARK II8.5

MARK III9.0

ValueiCanon EOS 1D X Mark II · +0.5

MARK II8.5

MARK III8.0

BATTERYiCanon EOS 1D X Mark II · +1.0

MARK II9.0

MARK III8.0

VideoiCanon EOS R6 Mark III · +9.0

MARK II0.0

MARK III9.0

03 · THE FULL SHEET

Full specifications

123 SPECS · ALL SHOWN

SPECS

Canon EOS 1D X Mark II$5,99915W8.9

Canon EOS R6 Mark III15W9.1

AF Pointsi

1,053← BEST +1626%

Subject Detectioni

EOS iTR AF

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

Burst RateFPSi

14 fps

15 fps← BEST +7%

Battery HealthWHi

29.2 Wh

16.3 Wh

Removable BatteryiSAME

Yes

Battery Level IndicatoriSAME

Yes

Battery PowerMAHi

2700 mAh

2130 mAh

Rechargeable BatteryiSAME

Yes

Full Charge Shotsi

1210

760 shots (EVF power saving)

Battery VoltageVi

10.8 V← BEST +41%

7.65 V

Battery Modeli

LP-E19

LP-E6NH

Card Slotsi

1x CFast 2.0, 1x CompactFlash

Dual SD (UHS-II)

Weather SealingiSAME

Yes

Battery (CIPA)SHOTSi

1,210 shots← BEST +59%

760 shots

WeightGi

1,530 g

670 g← 56% lighter

Weather Sealed ( Splashproof )i

Yes (Dust and Drip Resistant)

Yes, dust and splash resistant

Screen Resolutioni

1,620,000 dots

2.1m dots

Touch ScreeniSAME

Yes

System Camerai

DSLR

Mirrorless

EVF ResolutionM DOTSi

—

5.76 m dots

Screen SizeINCHi

3.2 inch← BEST +7%

3 inch

Hot Shoei

Yes

Yes, multi-function shoe

FlashiSAME

Flip Out Screeni

Yes← BEST

VolumeCM³i

2188 cm³

1200 cm³

Lowest Potential Operating Temperature°CiSAME

0 °C

Tilting Viewfinderi

N/A

EVF Refresh Rate ( Max )HZi

0 Hz

120 Hz← BEST

WidthMMi

158 mm← BEST +14%

138.4 mm

HeightMMi

167.6 mm← BEST +70%

98.4 mm

Maximum Operating Temperature°Ci

45 °C← BEST +13%

40 °C

Waterproof Depthi

—

Thicknessi

82.6 mm

88.4 mm

Dxomark Sensor Scorei

88← BEST

Dxomark Sports Scorei

2,478← BEST

Dxomark Landscape Scorei

13.5← BEST

Dxomark Portrait Scorei

24.5← BEST

Bluetooth Versioni

N/A

5.2

Typei

DSLR

Mirrorless

Viewfinderi

Optical (Pentaprism)

Electronic

Viewfinder CoverageiSAME

100

WeightGi

1,530 g← BEST +128%

670 g

Processori

Dual DIGIC 6+

DIGIC X2

Release Datei

2016-02-02

2025-03-15

Wi-Fi Supportedi

Yes← BEST

Bluetooth Supportedi

Yes← BEST

Dual Card SlotsiSAME

Yes

Pixel Shift Shoti

N/A

Shoots RawiSAME

Yes

Supports Lossless Compressed RawiSAME

Yes

Wi-Fi Versioni

N/A

Wi-Fi 6 (802.11ax)

Supports A RemoteiSAME

Yes

HDMI SupportediSAME

Yes

GPS Supporti

Yes← BEST

Support Live StreamingiSAME

Yes

Advanced Hot ShoeiSAME

Yes

Internal StorageiSAME

HDMI Versioni

1.4

2.1

Internal Storage SizeiSAME

0 GB

NFC SupportediSAME

USB Type-CiSAME

Yes

External Memory SlotiSAME

Yes

SensoriSAME

Full-frame CMOS

ResolutionMPi

20.2 MP

30.4 MP← BEST +50%

ISO Rangei

100-51200

100-102400 (expandable to 50-204800)

Dynamic RangeSTOPSi

13.5 stops

14 stops← BEST +4%

Stabilizationi

Lens-based IS

In-body Image Stabilization (IBIS)

Sensor Sizei

Full Frame (36 x 24 mm)

36 x 24 mm

Lens MountiSAME

Yes

Megapixelsi

20.2 MP

30.4 MP

Maximum ISOi

51,200

102,400← BEST +100%

Sensor Shift Stabilizationi

Yes← BEST

Continuous Shootingi

14 fps

15 fps

Phase Detection Autofocus For PhotosiSAME

Yes

Fastest Shutter Speedi

1/8000 s

1/16000s (electronic)

Focus Pointsi

61 (41 cross-type)

1053 (effective)

Maximum Expanded ISOi

409600

204800

AF TrackingiSAME

Yes

Manual FocusiSAME

Yes

Touch AutofocusiSAME

Yes

Manual Shutter SpeediSAME

Yes

BSI Sensori

Yes← BEST

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

1/250 s

1/250s

Manual White BalanceiSAME

Yes

Exposure Timei

30s - 1/8000s

30s - 1/16000s

Image Stabilization Ratingi

6.8

8← BEST +18%

Maximum Electronic Shutter Speedi

1/16000s

Can Combine Image Stabilizationi

Yes (IBIS + OIS)

Can Create Panoramas In CameraiSAME

Stacked Cmos SensoriSAME

USB SupportediSAME

Yes

USB Versioni

3.0

3.2 Gen 2

Pixel Size ( Main Camera )i

6.55 µm

5.33 µm

Build Qualityi

9.5← BEST +6%

ControlsiSAME

Autofocus PointsiSAME

9.5

Image QualityiSAME

Video Qualityi

8.5

9← BEST +6%

Battery Lifei

9← BEST +13%

Low Light PerformanceiSAME

The Verdicti

The Canon EOS 1D X Mark II remains a powerhouse for professional photographers who prioritize speed, reliability, and robust build quality. While newer mirrorless systems offer some advantages, its proven DSLR performance, exceptional autofocus, and durable design make it an excellent choice for action, sports, and photojournalism.

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

8.9← BEST +1%

8.8

Color Combinationi

9.6

9.8← BEST +2%

Video Recording ( Main Camera )i

4K (DCI) up to 60p, Full HD up to 120p

6K 60p, 4K 120p

Phase Detection Autofocus For VideosiSAME

Yes

Microphone InputiSAME

Yes

Audio JackiSAME

Yes

Timelapse FunctioniSAME

Yes

Movie Bit Ratei

800 Mbps (4K DCI)

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

24p Cinema ModeiSAME

Yes

Supports Slow Motion Video RecordiSAME

Yes

Continuous Autofocus When Recording MoviesiSAME

Yes

Stereo MicrophoneiSAME

Yes

MicrophoneiSAME

Yes

Max Videoi

4096 x 2160 (DCI 4K)

6K 60p

Internal Colori

8-bit 4:2:2

10-bit 4:2:2

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

Canon EOS R6 Mark IIICANON9.1

ALL GROUPSEQUAL WEIGHT

Best total score across weighted category factors.

RUNNER-UP · Canon EOS 1D X Mark II (8.9)

FOR VALUE SEEKERS

Best bang for buck

Canon EOS 1D X Mark IICANON8.9

SCORE ÷ PRICELIVE PRICES

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

RUNNER-UP · —

PRIORITY · VIDEO

Best for video

Canon EOS R6 Mark IIICANON9.0

VIDEO WEIGHTEDCONF 86%

Best visible score in the video category group.

RUNNER-UP · Canon EOS 1D X Mark II (0.0)

PRIORITY · DOXMARK

Best for doxmark

Canon EOS 1D X Mark IICANON8.8

DOXMARK WEIGHTEDCONF 84%

Best visible score in the doxmark category group.

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

05 · BOTTOM LINE

Why pick each

STRENGTHS · AND ONE HONEST TRADE-OFF

#2CANON0.0

Canon EOS 1D X Mark II

“The Canon EOS 1D X Mark II is a professional-grade full-frame DSLR camera engineered for speed, durability, and exceptional image quality, i”

Autofocus 9.5

Build 9.5

Wins Image Quality

Wins Overall Rating

TRADE-OFFHeavy and bulky design

BEST VALUEFull review →

#1CANON0.0

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 Resolution

TRADE-OFFLikely high launch price

BEST OVERALLFull review →

Still deciding? The Canon EOS R6 Mark III is the safest pick.

COMPOSITE 9.1/10 · WINS 4 OF 13 CATEGORIES

View the winner →

Canon EOS 1D X Mark II DSLR Camera vs Canon EOS R6 Mark III Mirrorless Camera: which is better?

The Canon EOS R6 Mark III Mirrorless Camera is our overall pick, scoring 9.1/10 against 8.9/10 for the Canon EOS 1D X Mark II DSLR Camera — a 2% edge. Current starting prices span $5,999. The score weighs category-specific cameras attributes, spec wins, price signals, and data confidence — not sponsorships.

Canon EOS R6 Mark III Mirrorless Camera leads overall with a 9.1 total score.
Canon EOS 1D X Mark II DSLR Camera wins 60 comparable specs with a 55% weighted win rate.
Canon EOS 1D X Mark II DSLR Camera has the strongest high-impact advantage in Overall Rating.
Canon EOS 1D X Mark II DSLR Camera has the best visible score-to-price balance based on available starting price.

Canon EOS 1D X Mark II DSLR Camera8.9/10

The Canon EOS 1D X Mark II is a professional-grade full-frame DSLR camera engineered for speed, durability, and exceptional image quality, ideal for demanding photographers.

Pros

+ Blazing fast 14 fps continuous shooting
+ Robust, weather-sealed magnesium alloy body
+ Excellent 61-point autofocus system
+ High-quality 4K DCI video recording

Cons

− Heavy and bulky design
− No in-body image stabilization
− Limited touch screen functionality

Best for: Professional sports photography · Wildlife and action shooting · Photojournalism and documentary

“Verdict: The Canon EOS 1D X Mark II remains a powerhouse for professional photographers who prioritize speed, reliability, and robust build quality. While newer mirrorless systems offer some advantages, its proven DSLR performance,…”

Canon EOS R6 Mark III Mirrorless CameraWINNER 9.1/10

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…”

Frequently asked questions

Which is better, Canon EOS 1D X Mark II DSLR Camera or Canon EOS R6 Mark III Mirrorless Camera?

By ComparZone's weighted scoring of category-specific cameras specs, the Canon EOS R6 Mark III Mirrorless Camera scores highest overall (9.1/10, 0.2 points ahead of the Canon EOS 1D X Mark II DSLR 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 1D X Mark II DSLR Camera and Canon EOS R6 Mark III Mirrorless Camera?

The biggest measurable differences are Overall Rating, AF Points, Resolution — with the Canon EOS 1D X Mark II DSLR Camera leading on Overall Rating. The grouped spec sheet above marks the winner of every comparable spec.

Is the Canon EOS R6 Mark III Mirrorless Camera better value than the Canon EOS 1D X Mark II DSLR 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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