Upgrade Guide

Canon EOS-1D X→Canon EOS 550D

Is it worth upgrading? Spec analysis, key improvements, and our verdict.

You own

Canon

EOS-1D X

No UK price today

2012

→

Upgrade to

Canon

EOS 550D

£26 used

2010

❌

Skip it

The EOS 550D offers little measurable spec improvement over the EOS-1D X. Spend the money on glass instead.

Unchanged or similar

Suitability by genre

Base scores — computed from verified specs for an enthusiast shooting photo and video. The Upgrade Checker adjusts them for your skill level.

Full spec comparison

Spec	EOS-1D X	EOS 550D
Price	—	£26 used
Released	2012	2010	↓
Sensor	18.1MP full-frame CMOS	18MP APS-C CMOS
Resolution	18MP	18MP	↓
Video	Full HD 1080p/30, 720p/60	Full HD 1080p/30, 720p/60
Autofocus	61-point phase-detect AF (41 cross-type) with EOS iTR tracking	9-point phase-detect via viewfinder; contrast AF with face detection in live view
Stabilisation	No IBIS (lens-based stabilisation only)	No IBIS (lens-based stabilisation only)
Burst Rate	12fps	3.7fps	↓
Battery Life	~1120 shots (CIPA)	~440 shots (CIPA)	↓
Weight	1530g (with battery)	530g (with battery)	↑
Weather Sealed	Not weather sealed	Not weather sealed
Viewfinder	Optical pentaprism, 100% coverage, 0.76x	Optical pentamirror, 0.87x
Screen	3.2" fixed LCD, 1.04M dots	3.0" fixed LCD, 1.04M dots
Mount	Canon EF	Canon EF / EF-S
Memory Cards	Dual CompactFlash slots	Single SD slot

Compare side-by-side

See EOS-1D X and EOS 550D next to each other with our interactive comparison tool.

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