Upgrade Guide
Olympus OM-D E-M1X→Olympus OM-D E-M5 III
Is it worth upgrading? Spec analysis, key improvements, and our verdict.
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Worthwhile
Clear improvements over the OM-D E-M1X. Whether it justifies the cost depends on which upgrades matter most to your shooting.
What's new in the OM-D E-M5 III
-
Weather sealingAdded — fully sealed body
-
StabilisationIBIS added — significant for handheld and video
Unchanged or similar
-
ResolutionSimilar (20MP)
Suitability by genre
Base scores — computed from verified specs for an enthusiast shooting photo and video. The Upgrade Checker adjusts them for your skill level.
| Genre | OM-D E-M1X | OM-D E-M5 III | |
|---|---|---|---|
| Portrait | -0.5 | ||
| Street | +1.3 | ||
| Travel | +1.7 | ||
| Wedding & Events | -1.6 | ||
| Vlogging & Video | +1.5 | ||
| Filmmaking | -0.7 | ||
| Documentary | +0.4 | ||
| Sports & Action | -1.0 | ||
| Landscape | +0.7 | ||
| Wildlife | -0.3 | ||
| Casual | +2.4 | ||
| Food | +0.3 | ||
| Macro | +1.9 | ||
| Architecture | — | ||
| Astrophotography | +0.8 |
Full spec comparison
| Spec | OM-D E-M1X | OM-D E-M5 III | |
|---|---|---|---|
| Price | £479 used | £659 | |
| Released | 2019 | 2019 | |
| Sensor | 20.4MP Four Thirds Live MOS | 20.4MP Micro Four Thirds Live MOS | |
| Resolution | 20MP | 20MP | |
| Video | 4K/30p, C4K/24p, Full HD 120p | 4K/30p, 1080p/120p | |
| Autofocus | 121-point cross-type on-sensor phase detect + contrast, Intelligent Subject Detection | Hybrid phase/contrast AF with face/eye detection | |
| Stabilisation | Sensor-shift in-body stabilisation | 7.5-stop 5-axis IBIS | |
| Burst Rate | 60fps (18fps with continuous AF) | 30fps electronic / 10fps mechanical | ↓ |
| Battery Life | ~870 shots (CIPA) | 390 shots (CIPA) | ↓ |
| Weight | 997g (with battery) | 414g (body only) | ↑ |
| Weather Sealed | Not weather sealed | Yes | ↑ |
| Viewfinder | EVF, 100% coverage, 1.48-1.65x (50 mm lens) | 0.35" OLED EVF, 2.36M dots | |
| Screen | 3.0" vari-angle touchscreen, 1.04M dots | 3.0" fully articulating touchscreen | |
| Mount | Micro Four Thirds | Micro Four Thirds | |
| Memory Cards | Dual SD slots | Single SD UHS-I |
Compare side-by-side
⚖️ Compare these cameras
See OM-D E-M1X and OM-D E-M5 III next to each other with our interactive comparison tool.
Get a personalised upgrade score
Run the upgrade checker →
Tell us what you shoot and we'll score the OM-D E-M5 III against your specific genres — not just specs.
Other upgrades from the OM-D E-M1X
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Camera family history