Here we are comparing two cameras with different body types: Olympus TG-860, which was introduced in February 2015 is a Waterproof camera with a 16.0MP 1/2.3-inch sensor whereas Sony TX66, which was introduced in February 2012 is a Ultracompact camera with a 18.0MP 1/2.3-inch sensor. As you can see, TX66 is 3 years older than TG-860. Let's see if this age difference between two cameras makes a big difference.
Fortunately, you can't go wrong with any of these cameras as we rank them amongst Top 10 cameras in their classes. Olympus TG-860 is ranked #10
out of 75 Waterproof cameras with an overall score of 50 whereas Sony TX66 is ranked #5
out of 152 Ultracompact cameras with an overall score of 45.
Here is a brief look at the main features of Olympus TG-860 and Sony TX66 before getting into our more detailed comparison.
Let's read on the following sections in order to better understand in detail how Olympus TG-860 and Sony TX66 compares and hopefully end up with enough arguments to decide which one is better for you.