Decision tools · Compare
1 J5 vs OM-D E-M1X
Quick take: The 1 J5 has the highest resolution at 21MP; the 1 J5 is the most affordable.
Where the 1 J5 wins
- Cheaper new: £93 vs £479
- Resolution: 20.8MP
- Weight: 265g (with battery)
- Street: 6.7 vs 5.4
- Travel: 6.1 vs 4.8
Where the OM-D E-M1X wins
- Burst Rate: 60fps (18fps with continuous AF)
- Battery Life: ~870 shots (CIPA)
- Portrait: 6.9 vs 3.9
- Wedding & Events: 7.0 vs 2.9
- Filmmaking: 5.7 vs 3.2
16 specs side by side·15 genres scored·UK prices from Wex Photo Video, Clifton Cameras, MPB, eBay and Amazon UK
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.
Price buttons are affiliate links — GearFrame may earn a commission at no extra cost to you. It never affects a score. Learn more
Size comparedbody only, no lens · drawn to one scale
- 1 J5 98 × 60 × 32 mm · 265 g
- OM-D E-M1X 144 × 147 × 75 mm · 997 g
The 1 J5 is 46 mm narrower, 87 mm shorter, 43 mm slimmer and 732 g lighter than the OM-D E-M1X.
Drawn to scale from the makers' dimensions (W × H × D). Front shown, depth on the slanted edge.
Full specificationsthe better value in each row is highlighted
| Specification | 1 J5Nikon · 2015 | OM-D E-M1XOlympus · 2019 |
|---|---|---|
| Price | £93 usedBest | £479 used |
| Sensor | 20.8MP 1-inch (CX) BSI CMOS | 20.4MP Four Thirds Live MOS |
| Resolution | 20.8MPBest | 20.4MP |
| Video | 4K UHD/15p, 1080p/60 | 4K/30p, C4K/24p, Full HD 120p |
| Autofocus | Hybrid AF: 171 areas, 105 with phase detection; face detection, subject tracking | 121-point cross-type on-sensor phase detect + contrast, Intelligent Subject Detection |
| Stabilisation | No IBIS (lens-based stabilisation only) | Sensor-shift in-body stabilisation |
| Burst Rate | 20fps | 60fps (18fps with continuous AF)Best |
| Battery Life | ~250 shots (CIPA) | ~870 shots (CIPA)Best |
| Weight | 265g (with battery)Best | 997g (with battery) |
| Dimensions | 98.3 × 59.7 × 31.5mm | 144.4 × 146.8 × 75.4mm |
| Weather Sealed | Not weather sealed | Not weather sealed |
| Viewfinder | None (rear screen only) | EVF, 100% coverage, 1.48-1.65x (50 mm lens) |
| Screen | 3.0" tilting touchscreen, 1.04M dots | 3.0" vari-angle touchscreen, 1.04M dots |
| Mount | Nikon 1 | Micro Four Thirds |
| Memory Cards | Single microSD slot | Dual SD slots |
| Connectivity | USB, micro HDMI, Wi-Fi, NFC | USB-C, micro HDMI, 3.5mm mic + headphone, PC sync, Wi-Fi, Bluetooth, GPS |
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
1 J5
OM-D E-M1X
Portrait
3.9/10
6.9/10
Street
6.7/10
5.4/10
Travel
6.1/10
4.8/10
Wedding & Events
2.9/10
7.0/10
Filmmaking
3.2/10
5.7/10
Documentary
4.1/10
5.8/10
Sports & Action
4.5/10
7.7/10
Landscape
3.9/10
5.2/10
Wildlife
4.3/10
7.7/10
Casual
5.1/10
4.3/10
Food
4.6/10
6.6/10
Macro
3.4/10
6.0/10
Architecture
3.4/10
6.0/10
Astrophotography
2.6/10
4.8/10
Vlogging & Video
—
4.6/10
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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