Decision tools · Compare
OM-D E-M10 IV vs A6100
Quick take: The A6100 has the highest resolution at 24MP; the OM-D E-M10 IV is the most affordable.
16 specs side by side·16 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.
Price buttons are affiliate links — GearFrame may earn a commission at no extra cost to you. It never affects a score. Learn more
Verdictwhich should you buy?
OM-D E-M10 IV — Travel & Everyday: Compact Micro Four Thirds body with built-in IBIS — ideal for travellers who want stability without bulk.
A6100 — Beginner, Family, Travel: Best autofocus in its class for the price.
Who should buy what
OM-D E-M10 IV (2020)
is the right camera for you if…
- Beginners and enthusiasts who want a compact, stylish Micro Four Thirds camera
- Travellers who want a small, light system without sacrificing image quality
- Smartphone upgraders who want a proper camera that still fits in a bag
- Anyone who wants built-in selfie capability in a traditional camera body
A6100 (2019)
is the right camera for you if…
- First-time mirrorless buyers who want solid AF
- Families stepping up from a smartphone
Full specificationsthe better value in each row is highlighted
| Specification | OM-D E-M10 IVOlympus · 2020 | A6100Sony · 2019 |
|---|---|---|
| Price | £469Best | £649 |
| Sensor | 20.3MP Micro Four Thirds Live MOS | APS-C Exmor CMOS |
| Resolution | 20.3MP | 24.2MPBest |
| Video | 4K/30p, 1080p/60p | 4K 30fps |
| Autofocus | Contrast-detect AF, 121 points, face and eye detection | 425-point phase-detect, real-time tracking |
| Stabilisation | 5-axis IBIS, 4.5 stops | No stabilisation |
| Burst Rate | 15fpsBest | 11fps |
| Battery Life | ~360 shots (CIPA) | 420 shots (CIPA)Best |
| Weight | 383g (body only)Best | 396g (body only) |
| Dimensions | 121.4 × 83.6 × 49.0mm | 119.9 × 66.9 × 59.4mm |
| Weather Sealed | Not weather sealed | Not weather sealed |
| Viewfinder | EVF, 2.36M dots, 0.46× magnification | EVF 0.39" 1.44M-dot |
| Screen | 3.0" tilting touchscreen | 3.0" tilting touchscreen, 921k-dot |
| Mount | Micro Four Thirds | Sony E-Mount |
| Memory Cards | Single SD UHS-I slot | SD UHS-I / Memory Stick |
| Connectivity | USB Micro-B, Bluetooth, Wi-Fi, micro HDMI | Wi-Fi, Bluetooth 4.1, Micro USB, Micro HDMI |
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-M10 IV
A6100
Portrait
5.2/10
6.7/10
Street
6.1/10
7.3/10
Travel
5.6/10
6.2/10
Wedding & Events
3.9/10
5.1/10
Filmmaking
3.7/10
4.9/10
Documentary
4.0/10
5.2/10
Sports & Action
5.5/10
6.5/10
Landscape
4.4/10
4.9/10
Wildlife
6.0/10
6.9/10
Casual
5.3/10
6.4/10
Food
6.0/10
6.2/10
Macro
6.1/10
5.2/10
Architecture
4.9/10
5.5/10
Astrophotography
5.5/10
6.0/10
Fun & simple
5.5/10
—
Vlogging & Video
—
5.9/10
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 →
Next
More comparisons with OM-D E-M10 IV
Camera family history