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Quick take: The K-70 has the highest resolution at 24MP; the K-50 is the most affordable.
16 specs side by side·14 genres scored·UK prices from Wex Photo Video and Clifton Cameras
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| Specification | K-50Pentax · 2013 | K-70Pentax · 2016 |
|---|---|---|
| Price | — | £161 used |
| Sensor | 16.3MP APS-C CMOS | 24.24MP APS-C CMOS |
| Resolution | 16.3MP | 24.2MPBest |
| Video | Full HD 1080p/30 | Full HD 1080/60i, 30p |
| Autofocus | SAFOX IX i+ phase-detect AF, 11 points (9 cross-type); contrast AF with face detection in live view | SAFOX X phase-detect AF, 11 points (9 cross-type); hybrid AF in live view |
| Stabilisation | Sensor-shift Shake Reduction | Sensor-shift Shake Reduction, 4.5 stops |
| Burst Rate | 6fps | 6fps |
| Battery Life | ~410 shots (CIPA) | ~410 shots (CIPA) |
| Weight | 675g (with battery)Best | 688g (with battery) |
| Dimensions | 129 × 96.5 × 70mm | 125.5 × 93 × 74mm |
| Weather Sealed | Yes | Yes |
| Viewfinder | Pentaprism, ~100%, 0.92x | Pentaprism, ~100%, 0.95x |
| Screen | 3.0" fixed LCD, 921k dots | 3.0" vari-angle LCD, 921k dots |
| Mount | Pentax K | Pentax KAF2 (K-mount) |
| Memory Cards | Single SD slot | Single SD slot |
| Connectivity | USB 2.0, AV out, cable switch | USB 2.0, micro HDMI, 3.5mm mic / cable switch, Wi-Fi |
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 →