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URSA Cine 12K LF vs EOS C300 Mark III
Quick take: The EOS C300 Mark III is the most affordable.
22 specs side by side·0 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.
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Full specificationsthe better value in each row is highlighted
| Specification | URSA Cine 12K LFBlackmagic · 2026 | EOS C300 Mark IIICanon · 2020 |
|---|---|---|
| Price | £8,238 | £5,829Best |
| Weather Sealed | Not weather sealed | Not weather sealed |
| Mount | Canon EF | Canon EF |
| Sensor | Full frame | Super 35 (APS-C) |
| Top video | 12K | 4K |
| 4K frame rate | 144 fpsBest | 120 fps |
| Slow motion | — | 180 fps (HD) |
| RAW internal | BRAW | Cinema RAW Light |
| Codecs | Blackmagic RAW, H.264 (1080p proxy, 8-bit 4:2:0), Blackmagic IP10 (SMPTE-2110 output) | Cinema RAW Light, XF-AVC |
| Log | Blackmagic Film | Canon Log 2, Canon Log 3 |
| Built-in ND | Stepped (built-in filter wheel), up to 6 stops | Stepped (built-in filter wheel), up to 10 stops |
| XLR inputs | 2 | 2 |
| SDI out | 12G-SDI | 12G-SDI |
| HDMI | Not on this body | Full-size |
| Timecode | Yes | Yes |
| Autofocus | Contrast detect only | On-sensor phase detect (hybrid) |
| Stabilisation | No stabilisation | Electronic (EIS) |
| Battery | B-mount / Gold-mount / V-mount (optional plate) | Canon BP-A60 · Canon BP-A |
| Media | CFexpress Type B + CFexpress Type B | CFexpress Type B + CFexpress Type B + SD |
| Record limit | No limit (cinema camera) | No limit (cinema camera) |
| Lens mount | Canon EF (swappable mount plate) | Canon EF (swappable mount plate) |
| Body weight | 3720 g | 1750 gBest |
Wins the row — price, resolution, burst, battery, weight and sealing are compared; text specs aren't ranked.
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