Olympus SZ-15 vs Sony RX10 IV

In this write-up, we will be analyzing the Olympus SZ-15 vs Sony RX10 IV, former is a Small Sensor Superzoom while the latter is a Large Sensor Superzoom by brands Olympus and Sony. The image resolution of the SZ-15 (16MP) and the RX10 IV (20MP) is relatively similar but the SZ-15 (1/2.3") and RX10 IV (1") use different sensor sizing.

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The SZ-15 was released 5 years earlier than the RX10 IV which is quite a serious difference as far as technology is concerned. Each of the cameras offer different body type with the Olympus SZ-15 being a Compact camera and the Sony RX10 IV being a SLR-like (bridge) camera.

Before diving straight into a thorough comparison, below is a simple overview of how the SZ-15 matches up against the RX10 IV when considering portability, imaging, features and an overall mark.

The following is a preview of the gallery photos for Olympus SZ-15 & Sony Cyber-shot DSC-RX10 IV. The complete galleries are provided at Olympus SZ-15 Gallery & Sony RX10 IV Gallery.

If you're planning to travel with your camera frequently, you will need to factor in its weight and measurements. The Olympus SZ-15 has outside measurements of 108mm x 70mm x 40mm (4.3" x 2.8" x 1.6") accompanied by a weight of 250 grams (0.55 lbs) whilst the Sony RX10 IV has proportions of 133mm x 94mm x 145mm (5.2" x 3.7" x 5.7") and a weight of 1095 grams (2.41 lbs).

See the Olympus SZ-15 vs Sony RX10 IV in our completely new Camera plus Lens Size Comparison Tool.

Keep in mind, the weight of an ILC will differ depending on the lens you have chosen at that moment. Underneath is the front view size comparison of the SZ-15 versus the RX10 IV.

Factoring in dimensions and weight, the portability rating of the SZ-15 and RX10 IV is 88 and 52 respectively.

Quite often, it's tough to picture the gap between sensor dimensions just by reviewing a spec sheet. The pic here might offer you a stronger sense of the sensor sizing in the SZ-15 and RX10 IV.

As you can see, both the cameras enjoy different megapixel count and different sensor dimensions. The SZ-15 featuring a tinier sensor is going to make getting shallower depth of field tougher and the Sony RX10 IV will offer extra detail as a result of its extra 4MP. Higher resolution will help you crop shots far more aggressively. The more aged SZ-15 is going to be behind with regard to sensor tech.