Canon
EOS-1D 2001
Best for Professional digital camera history collectors
£150
list price · used from £75 at eBay
Decision tools · Compare
EOS-1D vs EOS R3
Quick take: The EOS R3 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.
Canon
EOS R3 2021
Best for Sports & photojournalism professionals
£4999
new today at Clifton Cameras
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 R3 — Sports & Photojournalism Professionals: The pinnacle of Canon's mirrorless lineup for speed — Eye Control AF and 30fps burst in the most rugged body Canon has ever produced.
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 R3 (2021)
is the right camera for you if…
- Professional sports and photojournalism photographers
- Canon users who need the fastest burst and most reliable AF in the system
- R5 users who want a pro-grade grip and faster shooting speed
- Event photographers who need eye-controlled AF and dual card slots
Full specificationsthe better value in each row is highlighted
| Specification | EOS-1DCanon · 2001 | EOS R3Canon · 2021 |
|---|---|---|
| Price | £150Best | £4,999 |
| Sensor | 4.1MP APS-H CMOS (1.3× crop) | 24.1MP full-frame BSI stacked CMOS |
| Resolution | 4.1MP | 24.1MPBest |
| Video | — | 6K RAW, 4K/120p, 1080p/180p |
| Autofocus | 45-point AF with 7 cross-type points | Dual Pixel CMOS AF II with Eye Control AF |
| Stabilisation | — | 8-stop IBIS |
| Burst Rate | 8fps continuous (up to 21 RAW frames) | 30fps electronic / 12fps mechanicalBest |
| Battery Life | ~1200 shots per chargeBest | 620 shots (CIPA) |
| Weight | 1225g (body only) | 1015g (body only)Best |
| Dimensions | 155.6 × 117.8 × 77.5mm | 150.0 × 142.6 × 87.2mm |
| Weather Sealed | Yes | Yes |
| Viewfinder | OVF, 0.72× magnification, 100% coverage | 0.76" OLED EVF, 5.76M dots, 120fps |
| Screen | 2.0" fixed LCD | 3.2" fully articulating touchscreen |
| Mount | Canon EF | Canon RF |
| Memory Cards | CompactFlash Type I/II | Dual CFexpress Type B |
| Connectivity | USB 1.1, FireWire | USB-C 3.2, HDMI full-size, Wi-Fi 6, Bluetooth, LAN |
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 R3
Portrait
4.7/10
8.1/10
Street
3.6/10
5.8/10
Travel
3.7/10
5.7/10
Wedding & Events
5.0/10
8.2/10
Documentary
3.7/10
7.8/10
Sports & Action
5.6/10
8.9/10
Landscape
3.7/10
6.3/10
Wildlife
5.9/10
8.7/10
Casual
1.9/10
4.6/10
Food
3.1/10
7.4/10
Macro
2.9/10
7.2/10
Architecture
3.3/10
6.5/10
Astrophotography
5.6/10
6.7/10
Vlogging & Video
—
5.4/10
Filmmaking
—
8.1/10
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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