Decision tools · Compare
OM-D E-M5 III vs OM-5 Mark II
Quick take: The OM-D E-M5 III is the most affordable.
16 specs side by side·15 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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Verdictwhich should you buy?
OM-D E-M5 III — Travel & Lightweight Outdoor Photography: The lightest weather-sealed MFT camera — compact, travel-friendly, and capable with 7.5-stop IBIS in a body that fits in a jacket pocket.
Who should buy what
OM-D E-M5 III (2019)
is the right camera for you if…
- Travel photographers who want a compact, weather-sealed MFT body
- Outdoor photographers upgrading from the E-M10 who want better sealing
- Enthusiasts who want strong IBIS in a lightweight, portable system
- Photographers who want a capable travel camera that won't weigh them down
Full specificationsthe better value in each row is highlighted
| Specification | OM-D E-M5 IIIOlympus · 2019 | OM-5 Mark IIOM System · 2025 |
|---|---|---|
| Price | £699Best | £880 |
| Sensor | 20.4MP Micro Four Thirds Live MOS | 20.4MP Four Thirds Live MOS |
| Resolution | 20.4MP | 20.4MP |
| Video | 4K/30p, 1080p/120p | 4K/30p, OM-Log400 |
| Autofocus | Hybrid phase/contrast AF with face/eye detection | Phase-hybrid AF (121 cross-type points) |
| Stabilisation | 7.5-stop 5-axis IBIS | Up to 7.5-stop Sync IS (6.5-stop body-only) |
| Burst Rate | 30fps electronic / 10fps mechanicalBest | 10fps (AF tracking), 30fps (locked) |
| Battery Life | 390 shots (CIPA)Best | 310 shots (CIPA) |
| Weight | 414g (body only) | 370g (body only)Best |
| Dimensions | 125.3 × 85.2 × 49.7mm | — |
| Weather Sealed | Yes | Yes |
| Viewfinder | 0.35" OLED EVF, 2.36M dots | EVF, 2.36M dots, 1.37x magnification |
| Screen | 3.0" fully articulating touchscreen | Fully articulating touchscreen |
| Mount | Micro Four Thirds | Micro Four Thirds |
| Memory Cards | Single SD UHS-I | Single SD (UHS-II) |
| Connectivity | Micro USB, Wi-Fi, Bluetooth | USB-C, Wi-Fi, Bluetooth |
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
OM-D E-M5 III
OM-5 Mark II
Portrait
6.4/10
6.5/10
Street
6.7/10
6.9/10
Travel
6.7/10
6.9/10
Wedding & Events
5.4/10
5.4/10
Vlogging & Video
5.5/10
6.5/10
Filmmaking
5.0/10
5.1/10
Documentary
6.2/10
6.3/10
Sports & Action
6.7/10
6.7/10
Landscape
5.9/10
6.0/10
Wildlife
7.4/10
7.4/10
Casual
5.1/10
6.1/10
Food
6.8/10
6.9/10
Macro
7.9/10
8.1/10
Architecture
6.0/10
6.0/10
Astrophotography
5.6/10
5.5/10
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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