Canon
EOS-1Ds 2002
Best for Full-frame DSLR history & Canon archive collections
£200
list price · used from £102 at eBay
Decision tools · Compare
EOS-1Ds vs A1
Quick take: The A1 has the highest resolution at 50MP; the EOS-1Ds is the most affordable.
16 specs side by side·14 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.
Sony
A1 2021
Best for Professional sport, wildlife, portrait & hybrid shooting
£4799
new today at Wex Photo Video
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-1Ds — Full-Frame Dslr History & Canon Archive Collections: The world's first production full-frame DSLR — the EOS-1Ds arrived in 2002 with 11MP and changed professional photography forever. Historically irreplaceable.
A1 — Professional Sport, Wildlife, Portrait & Hybrid Shooting: 50MP, 30fps, 8K — the Sony A1 is the most complete professional camera ever made.
Who should buy what
EOS-1Ds (2002)
is the right camera for you if…
- Collectors and historians of professional digital photography
- Canon archivists who want the full EOS-1 lineage represented
- Photography educators documenting the full-frame transition
A1 (2021)
is the right camera for you if…
- Professional photographers who need resolution and speed without compromise
- Sports and wildlife photographers demanding the absolute fastest Sony
- Studio and fashion photographers who also shoot sport or events
- A9 III or A7R V owners who want a single body that does everything
Full specificationsthe better value in each row is highlighted
| Specification | EOS-1DsCanon · 2002 | A1Sony · 2021 |
|---|---|---|
| Price | £200Best | £4,799 |
| Sensor | 11.1MP full-frame CMOS | 50.1MP Full-Frame Stacked BSI CMOS Exmor RS |
| Resolution | 11.1MP | 50.1MPBest |
| Video | — | 8K/30p, 4K/120p, 1080p/240p |
| Autofocus | 45-point AF with 7 cross-type points | Real-time Tracking, AI subject recognition — 759 phase-detect points |
| Stabilisation | — | IBIS — up to 5.5 stops |
| Burst Rate | 3fps continuous | 30fps electronic with full AF/AEBest |
| Battery Life | ~500 shots per chargeBest | ~430 shots (CIPA) |
| Weight | 1270g (body only) | 737g (with battery and card)Best |
| Dimensions | 155.6 × 117.8 × 79.9mm | 128.9 × 96.9 × 80.8mm |
| Weather Sealed | Yes | Yes |
| Viewfinder | OVF, 0.70× magnification, 100% coverage | EVF, 9.44M dots, 0.90× magnification, 240fps |
| Screen | 2.0" fixed LCD | 3.0" fully tilting touchscreen |
| Mount | Canon EF | Sony FE mount (full-frame E-mount) |
| Memory Cards | CompactFlash Type I/II | Dual CFexpress Type A / SD UHS-II |
| Connectivity | USB 1.1, FireWire | USB-C, Wi-Fi 5GHz, 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-1Ds
A1
Portrait
5.1/10
8.2/10
Street
3.6/10
6.1/10
Travel
3.5/10
6.0/10
Wedding & Events
4.6/10
7.9/10
Documentary
3.6/10
7.6/10
Sports & Action
4.4/10
8.8/10
Landscape
4.2/10
7.6/10
Wildlife
5.0/10
8.7/10
Casual
1.9/10
4.8/10
Food
3.5/10
7.4/10
Macro
3.2/10
7.3/10
Architecture
4.0/10
7.9/10
Astrophotography
5.7/10
6.8/10
Filmmaking
—
7.8/10
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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