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Quick take: The 1 J5 has the highest resolution at 21MP; the 1 J5 is the most affordable.
Where the 1 J5 wins
Where the PEN E-PL7 wins
16 specs side by side·14 genres scored·UK prices from Wex Photo Video, Clifton Cameras, MPB, eBay and Amazon UK
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The 1 J5 is 17 mm narrower, 7 mm shorter, 6 mm slimmer and 92 g lighter than the PEN E-PL7.
Drawn to scale from the makers' dimensions (W × H × D). Front shown, depth on the slanted edge.
| Specification | 1 J5Nikon · 2015 | PEN E-PL7Olympus · 2014 |
|---|---|---|
| Price | £93 usedBest | £105 used |
| Sensor | 20.8MP 1-inch (CX) BSI CMOS | 16.1MP Four Thirds Live MOS |
| Resolution | 20.8MPBest | 16.1MP |
| Video | 4K UHD/15p, 1080p/60 | Full HD 1080p/30 |
| Autofocus | Hybrid AF: 171 areas, 105 with phase detection; face detection, subject tracking | Contrast-detect AF (FAST AF), 81 areas, face / eye detection |
| Stabilisation | No IBIS (lens-based stabilisation only) | Sensor-shift in-body stabilisation |
| Burst Rate | 20fpsBest | 8fps |
| Battery Life | ~250 shots (CIPA) | ~350 shots (CIPA)Best |
| Weight | 265g (with battery)Best | 357g (with battery) |
| Dimensions | 98.3 × 59.7 × 31.5mm | 114.9 × 67 × 38.4mm |
| Weather Sealed | Not weather sealed | Not weather sealed |
| Viewfinder | None (rear screen only) | None built in (optional VF-4) |
| Screen | 3.0" tilting touchscreen, 1.04M dots | 3.0" tilting touchscreen (flips down 180°), 1.04M dots |
| Mount | Nikon 1 | Micro Four Thirds |
| Memory Cards | Single microSD slot | Single SD slot |
| Connectivity | USB, micro HDMI, Wi-Fi, NFC | USB, micro HDMI, hot shoe, Accessory Port 2, 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 →