33points
DxO One
24points
Sigma DP1 Merrill
Comparison winner
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36 facts in comparison
DxO One vs Sigma DP1 Merrill
DxO One
Sigma DP1 Merrill
Why is DxO One better than Sigma DP1 Merrill?
- 8x higher maximum light sensitivity?
51200 ISOvs6400 ISO - 103shots longer battery life?
200shotsvs97shots - 3.38x better video recording quality (main camera)?
1080 x 30fpsvs320 x 30fps - 80% faster maximum shutter speed?
1/10000svs0.0005s - 231.1g lighter?
108.9gvs340g - Has continuous autofocus when recording movies?
- Has a two-stage shutter?
- Has a touch screen?
Why is Sigma DP1 Merrill better than DxO One?
- 3.18x larger sensor?
23.5 x 15.7mmvs8.8 x 13.2mm - 2.28x more megapixels (main camera)?
46MPvs20.2MP - Has a removable battery?
- Has a hot shoe?
- Has manual focus?
- Has a serial shot mode?
- Has manual ISO?
- Has manual white balance?
Price comparison
Design
We consider a lower weight better because lighter devices are more comfortable to carry. A lower weight is also an advantage for home appliances, as it makes transportation easier, and for many other types of products.
A hot shoe can be used to attach an external flash, as well as light meters, viewfinders, rangefinders and other attachments.
You can operate the device easily, by pressing the screen with your fingers.
Volume is the quantity of three-dimensional space enclosed by the product's chassis or, in simpler terms, the space the product occupies.
The width represents the horizontal dimension of the product. We consider a smaller width better because it assures easy maneuverability.
A prime lens has a fixed focal length. In general, these are sharper, with a wider aperture.
Optics
The larger the sensor the more light the sensor captures yielding in better image quality.
The number of megapixels determines the resolution of the images captured with the main camera. A higher megapixel count means that the camera is capable of capturing more details. However, the megapixel count is not the only important element determining the quality of an image.
With a higher light sensitivity (ISO level), the sensor absorbs more light. This can be used to capture moving objects using a fast shutter speed, or to take images in low light without using a flash.
A faster maximum shutter speed allows taking pictures of fast moving subjects without blur.
A two-stage shutter can help you take photos like a pro: just slightly press the button for the lens to focus, and then push it fully to capture the photograph.
A raw image file contains minimally processed data from the image sensor. Raw files are so named because they are not yet processed and therefore are not ready to be printed or edited with a bitmap graphics editor.
Videography
The maximum resolution available for videos shot with the main camera. Although it may be possible to choose among other frame rates, those recordings usually have lower resolutions.
When recording movies they stay focussed and sharp.
Battery
CIPA is an independent, standard measurement that determines how many shots a camera can take before the battery dies.
The battery is removable and can be replaced by the user if broken.
The battery can be recharged and used over again.
An indicator shows you when the device has low battery.
Features
The device has a standard memory slot (such as an SD or micro SD card slot) that enables you to extend the built-in internal storage with affordable memory modules, or easily retrieve data, such as photographs, from the memory card.
This technology allows the users to use their smartphone as a remote control for the device.
An accelerometer is a sensor used to measure the linear acceleration of a device. A common application is detecting when a device changes between vertical and horizontal positions.
Newer USB versions are faster and have better power management.
A compass is useful for gaming, maps, and navigation software.
Price comparison
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