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Quick take: The D300S has the highest resolution at 12MP; the D300S is the most affordable.
16 specs side by side·13 genres scored·UK prices from Wex Photo Video and Clifton Cameras
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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.
| Specification | EOS-1DCanon · 2001 | D300SNikon · 2009 |
|---|---|---|
| Price | £150 | £145Best |
| Sensor | 4.1MP APS-H CMOS (1.3× crop) | 12.3MP APS-C CMOS |
| Resolution | 4.1MP | 12.3MPBest |
| Video | — | 720p/24 |
| Autofocus | 45-point AF with 7 cross-type points | 51-point phase-detect (15 cross-type) via viewfinder; contrast AF in live view (tripod mode) |
| Stabilisation | — | No IBIS (lens-based stabilisation only) |
| Burst Rate | 8fps continuous (up to 21 RAW frames)Best | 7fps |
| Battery Life | ~1200 shots per chargeBest | ~950 shots (CIPA) |
| Weight | 1225g (body only) | 920g (with battery)Best |
| Dimensions | 155.6 × 117.8 × 77.5mm | 147 × 114 × 74mm |
| Weather Sealed | Yes | Yes |
| Viewfinder | OVF, 0.72× magnification, 100% coverage | Optical pentaprism, 100% coverage, 0.94x |
| Screen | 2.0" fixed LCD | 3.0" fixed LCD, 920k dots |
| Mount | Canon EF | Nikon F-mount (DX) |
| Memory Cards | CompactFlash Type I/II | Dual slots: CompactFlash + SD |
| Connectivity | USB 1.1, FireWire | USB 2.0, mini HDMI, 3.5mm mic jack, 10-pin remote |
Wins the row — price, resolution, burst, battery, weight and sealing are compared; text specs aren't ranked.
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 →