Pentax K-S2 vs Pentax Optio S1

Pentax K-S2

Camera summary

The Pentax K-S2, made by Pentax, is a powerful Compact SLR camera. Announced on Feb. 10, 2015.

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Predecessor

This camera builds on the success of its predecessor, the Pentax Optio S1, with advanced features and improved performance.

Compare this camera to the Pentax Optio S1

Sensor

This camera has a CMOS sensor with a 20 Megapixels resolution.

Focus points

This camera has 11 focus points. AF Face detection available, ideal for portraits and selfies. It offers AF tracking, which allows you to track moving objects

Max video resolutions

Expect recording in 1920 x 1080 with support for the following formats: MPEG-4, H.264.

Connectivity

Built-in wireless connectivity. Support for HDMI, so you can connect it to screens, monitors or any compatible device. Support for USB, transfer files and upgrade your camera's software directly from your computer.

Battery life

The battery of this camera can last up to 410 shots per charge with the included D-LI109 battery. Consider that this value can fluctuate and depends on the mAh of the battery (sometimes generic batteries have more mAh) and also on the usage, the amount of time you use the screen, the flash, etc.

Although this camera may have a decent battery life, its performance is not as great as the most powerful cameras. Always make sure to carry one extra battery, just in case.

Environmental sealing

This camera offers enviromental sealing keeping it protected and safe from environmental damage. A dust proof camera that will give you peace of mind when you're working in deserts, beaches and other environments for adventure lovers.

Pentax Optio S1

Camera summary

The Pentax Optio S1, made by Pentax, is a powerful Compact camera. Announced on March 2, 2011.

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Successor

This camera has now been superseeded by the Pentax K-S2, which has more advanced features and characteristics, it would also be easier to get, especially new. Take that into account.

Aside from that, consider that you may probably need to update your camera soon and finding accesories could be more difficult compared to its successor. Of course you can expect a lower price for this camera as a compensation.

Compare this camera to its successor Pentax K-S2

Sensor

This camera has a CCD sensor with a 14 Megapixels resolution.

Focus points

This camera has 9 focus points. It offers AF tracking, which allows you to track moving objects

Max video resolutions

Expect recording in 1280 x 720 with support for the following formats: Motion JPEG.

Connectivity

Built-in wireless connectivity. Support for HDMI, so you can connect it to screens, monitors or any compatible device. Support for USB, transfer files and upgrade your camera's software directly from your computer.

Battery life

The battery of this camera can last up to 260 shots per charge with the included D-LI92 battery. Consider that this value can fluctuate and depends on the mAh of the battery (sometimes generic batteries have more mAh) and also on the usage, the amount of time you use the screen, the flash, etc.

Although this camera may have a decent battery life, its performance is not as great as the most powerful cameras. Always make sure to carry one extra battery, just in case.

Other features

This camera doesn't include a microphone port, which can be a major headache when recording video or interviews, consider it before buying it.

Higher level cameras have a more higher mechanical shutter speed, this model's capabilities could be cumbersome by today's standards, so you should consider it before buying it.