Olympus OM-D E-M10 Mark IV review
Test scoreShow Context
The fourth iteration in Olympus’s OM-D E-M10 series has finally arrived. With a 20MP Micro Four-Thirds sensor, the Mark IV looks to perfect the E-M10 formula by delivering big quality in a small, mirrorless package. We took it to our labs to find out how good it is compared with its competitors.
- Pros and cons
- What is it?
- What’s it great for?
- What’s the picture quality like?
- What’s it like to use?
- Is there anything I should watch out for?
- Is there anything else I should know?
- Should I buy it?
Compare retailersPrices updated daily
Prices are ordered from lowest to highest, irrespective of retailer rating or stock. We are not able to show every possible retailer and cheaper prices may be available. When you click on a retailer link on our site, we may earn affiliate commission. This supports our not-for-profit mission to empower consumers and in no way affects our recommendations. Find out more.
|RetailerRetailer star rating||Price||In stock|
Amazon Marketplace UK
|Go to store|
Make smarter choices
- 56%Lowest score
- 73%Average score
- 86%Highest score
Mirrorless vs DSLR cameras: what's the difference?
Find out the difference between Mirrorless and DSLR cameras, the pros and cons of each and a round up of our best DSLR and Mirrorless models.
How to buy the best DSLR
Follow Which?'s expert advice on how to buy the best DSLR camera, whether you're choosing your first DSLR or upgrading from your current model. DSLRs are still the camera of choice for the best image quality and maximum control.
How to buy the best mirrorless camera
A compact system camera, also known as a mirrorless camera, has changed perceptions that a small camera can’t be a powerful camera. Which? explains the advantages and disadvantages, and how to buy the best mirrorless camera.