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EOS-1D vs EOS R1

Quick take: The EOS R1 has the highest resolution at 24MP; the EOS-1D is the most affordable.

16 specs side by side·15 genres scored·UK prices from Wex Photo Video and Clifton Cameras

How to read this page. Highlighted cells win that row on the spec alone. Genre scores are the engine's base scores (enthusiast, photo and video); Camera Match re-weights them for your level and priorities. Price buttons are affiliate links; the price you pay is the same.

Price buttons are affiliate links — GearFrame may earn a commission at no extra cost to you. It never affects a score. Learn more

Verdictwhich should you buy?

EOS-1D — Professional Digital Camera History Collectors: Canon's first pro digital DSLR — a 4MP, 8fps APS-H monster from 2001 that set the template for every 1D to follow. A landmark piece of digital camera history.

EOS R1 — Professional Sports, Wildlife & Photojournalism: Canon's ultimate professional camera — 40fps, a class-leading EVF, and AI AF that simply doesn't miss.

Who should buy what
EOS-1D (2001)
is the right camera for you if…
  • Collectors of professional digital camera milestones
  • Canon historians documenting the evolution of the EOS-1 line
  • Sports photography archivists
EOS R1 (2024)
is the right camera for you if…
  • Professional sports and news photographers who cannot miss a shot
  • Wildlife photographers needing the fastest AF and burst available
  • Photojournalists requiring reliable pro-grade build and connectivity
  • Canon R3 owners or 1D X Mark III users upgrading to mirrorless flagship
Full specificationsthe better value in each row is highlighted
Specification EOS-1DCanon · 2001EOS R1Canon · 2024
Price £150Best£6,999
Sensor 4.1MP APS-H CMOS (1.3× crop)24.2MP Full-Frame Stacked CMOS
Resolution 4.1MP24.2MPBest
Video —6K RAW/60p, 4K/120p, 1080p/240p
Autofocus 45-point AF with 7 cross-type pointsDual Pixel CMOS AF III — 100% coverage, deep learning subject detection
Stabilisation —IBIS — up to 8 stops combined
Burst Rate 8fps continuous (up to 21 RAW frames)40fps electronic, 12fps mechanicalBest
Battery Life ~1200 shots per chargeBest~530 shots (CIPA)
Weight 1225g (body only)920g (body only)Best
Dimensions 155.6 × 117.8 × 77.5mm159.5 × 143.9 × 87.3mm
Weather Sealed YesYes
Viewfinder OVF, 0.72× magnification, 100% coverageEVF, 9.44M dots, 0.90× magnification
Screen 2.0" fixed LCD3.2" fully articulating touchscreen
Mount Canon EFCanon RF mount
Memory Cards CompactFlash Type I/IIDual CFexpress Type B
Connectivity USB 1.1, FireWireUSB-C (10Gbps), Wi-Fi 6GHz, Bluetooth, Ethernet, HDMI

Wins the row — price, resolution, burst, battery, weight and sealing are compared; text specs aren't ranked.

How they score by genreengine base scores out of 10
Genre
EOS-1D
EOS R1
Portrait
4.7/10
8.3/10
Street
3.6/10
5.7/10
Travel
3.7/10
5.5/10
Wedding & Events
5.0/10
8.5/10
Documentary
3.7/10
8.0/10
Sports & Action
5.6/10
9.1/10
Landscape
3.7/10
6.3/10
Wildlife
5.9/10
8.9/10
Casual
1.9/10
4.6/10
Food
3.1/10
7.6/10
Macro
2.9/10
8.3/10
Architecture
3.3/10
6.6/10
Astrophotography
5.6/10
6.7/10
Vlogging & Video
—
5.5/10
Filmmaking
—
8.3/10

Scores come from the same engine as Camera Match: verified specifications weighted by what each genre needs, with documented adjustments. The product page and this table show the enthusiast base score. See how scores are calculated →

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