Decision tools · Compare

OM-D E-M5 vs A5000

Quick take: The A5000 has the highest resolution at 20MP; the OM-D E-M5 is the most affordable; only the OM-D E-M5 is weather sealed.

16 specs side by side·13 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

Full specificationsthe better value in each row is highlighted
Specification OM-D E-M5Olympus · 2012A5000Sony · 2014
Price £40 usedBest£78 used
Sensor 16.1MP Micro Four Thirds Live MOS20.1MP APS-C CMOS
Resolution 16.1MP20.1MPBest
Video Full HD 1080/60iFull HD 1080 (60i / 25p AVCHD), 1440×1080/30p MP4
Autofocus Contrast-detect AF, 35 areas, face and eye detection25-point contrast AF with face detection
Stabilisation 5-axis in-body stabilisationNo IBIS (lens-based stabilisation only)
Burst Rate 9fpsBest3.5fps
Battery Life ~360 shots (CIPA)~420 shots (CIPA)Best
Weight 425g (with battery)269g (with battery)Best
Dimensions 121.9 × 88.9 × 43.2mm109.6 × 62.8 × 35.7mm
Weather Sealed YesBestNot weather sealed
Viewfinder EVF, 1.44M dotsNone (rear screen only)
Screen 3.0" tilting OLED touch screen, 610k dots3.0" 180° flip-up LCD, 460k dots
Mount Micro Four ThirdsSony E-mount
Memory Cards Single SD slotSingle SD slot
Connectivity USB 2.0 multi-connector, micro HDMI, hot shoe, Accessory Port 2Micro USB (Multi Terminal), micro HDMI, Wi-Fi, NFC

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
A5000
Portrait
4.9/10
4.3/10
Street
6.0/10
6.5/10
Travel
5.9/10
6.1/10
Wedding & Events
4.0/10
2.6/10
Documentary
4.1/10
3.5/10
Sports & Action
5.3/10
3.1/10
Landscape
4.7/10
4.7/10
Wildlife
6.1/10
4.2/10
Casual
4.3/10
4.2/10
Food
5.5/10
5.2/10
Macro
5.1/10
4.7/10
Architecture
4.4/10
4.8/10
Astrophotography
3.7/10
4.8/10

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-M5
Camera family history