Panasonic GX800 vs Pentax MX-1
The Panasonic Lumix DMC-GX800 (called Panasonic GX850 in some regions) and the Pentax MX-1 are two digital cameras that were announced, respectively, in January 2017 and January 2013. The GX800 is a mirrorless interchangeable lens camera, while the MX-1 is a fixed lens compact. The cameras are based on a Four Thirds (GX800) and a 1/1.7-inch (MX-1) sensor. The Panasonic has a resolution of 15.8 megapixels, whereas the Pentax provides 12 MP.
Below is an overview of the main specs of the two cameras as a starting point for the comparison.
|Panasonic GX800||Pentax MX-1|
|Mirrorless system camera||Fixed lens compact camera|
|Micro Four Thirds lenses||28-112mm f/1.8-2.5|
|15.8 MP, Four Thirds Sensor||12 MP, 1/1.7" Sensor|
|4K/30p Video||1080/30p Video|
|ISO 200-25600||ISO 100-12800|
|No viewfinder, LCD framing||No viewfinder, LCD framing|
|3.0" LCD, 1040k dots||3.0" LCD, 920k dots|
|Tilting touchscreen||Tilting screen (not touch-sensitive)|
|10 shutter flaps per second||1 shutter flaps per second|
|Lens stabilization only||In-body stabilization|
|210 shots per battery charge||290 shots per battery charge|
|107 x 65 x 33 mm, 269 g||122 x 61 x 51 mm, 391 g|
Going beyond this snapshot of core features and characteristics, what are the differences between the Panasonic Lumix DMC-GX800 and the Pentax MX-1? Which one should you buy? Read on to find out how these two cameras compare with respect to their body size, their imaging sensors, their shooting features, their input-output connections, and their reception by expert reviewers.
The physical size and weight of the Panasonic GX800 and the Pentax MX-1 are illustrated in the side-by-side display below. The two cameras are presented according to their relative size. Three consecutive views from the front, the top, and the rear side are shown. All size dimensions are rounded to the nearest millimeter.
The GX800 can be obtained in three different colors (black, silver, red), while the MX-1 is only available in black.
If the front view area (width x height) of the cameras is taken as an aggregate measure of their size, the Pentax MX-1 is notably larger (7 percent) than the Panasonic GX800. In this context, it is worth noting that neither the GX800 nor the MX-1 are weather-sealed.
The above size and weight comparisons are to some extent incomplete and possibly misleading, as the MX-1 has a lens built in, whereas the GX800 is an interchangeable lens camera that requires a separate lens. Attaching the latter will add extra weight and bulk to the setup. You can compare the optics available for the GX800 and their specifications in the Micro Four Thirds Lens Catalog.
The adjacent table lists the principal physical characteristics of the two cameras alongside a wider set of alternatives. In case you want to display and compare another camera duo, just click on the right or left arrow next to the camera that you would like to inspect. Alternatively, you can also use the CAM-parator to select your camera combination among a larger number of options.
|Panasonic GX800»||4.2 in||2.6 in||1.3 in||9.5 oz||210||n||Jan 2017||549||Panasonic GX800|
|Pentax MX-1«||4.8 in||2.4 in||2.0 in||13.8 oz||290||n||Jan 2013||499||-||Pentax MX-1|
|Canon M100« »||4.3 in||2.6 in||1.4 in||10.7 oz||295||n||Aug 2017||499||Canon M100|
|Canon M10« »||4.3 in||2.6 in||1.4 in||10.6 oz||255||n||Oct 2015||499||-||Canon M10|
|Canon G16« »||4.3 in||3.0 in||1.6 in||12.6 oz||360||n||Aug 2013||549||Canon G16|
|Canon G15« »||4.2 in||3.0 in||1.6 in||12.4 oz||350||n||Sep 2012||499||-||Canon G15|
|Nikon P7800« »||4.7 in||3.1 in||2.0 in||14.1 oz||350||n||Sep 2013||549||-||Nikon P7800|
|Olympus XZ-2« »||4.4 in||2.6 in||1.9 in||12.2 oz||340||n||Sep 2012||599||-||Olympus XZ-2|
|Panasonic GX80« »||4.8 in||2.8 in||1.7 in||15.0 oz||290||n||Apr 2016||799||Panasonic GX80|
|Panasonic G7« »||4.9 in||3.4 in||3.0 in||14.5 oz||350||n||May 2015||649||-||Panasonic G7|
|Panasonic GF7« »||4.2 in||2.6 in||1.3 in||9.4 oz||230||n||Jan 2015||499||-||Panasonic GF7|
|Panasonic GM5« »||3.9 in||2.4 in||1.4 in||7.4 oz||220||n||Sep 2014||749||-||Panasonic GM5|
|Panasonic G6« »||4.8 in||3.3 in||2.8 in||13.8 oz||340||n||Apr 2013||599||-||Panasonic G6|
|Panasonic GF6« »||4.4 in||2.6 in||1.5 in||11.4 oz||340||n||Apr 2013||499||-||Panasonic GF6|
|Panasonic GM1« »||3.9 in||2.2 in||1.2 in||7.2 oz||230||n||Oct 2013||749||-||Panasonic GM1|
|Panasonic LF1« »||4.1 in||2.4 in||1.1 in||6.8 oz||250||n||Apr 2013||499||Panasonic LF1|
|Panasonic GF5« »||4.3 in||2.6 in||1.5 in||9.4 oz||360||n||Apr 2012||499||-||Panasonic GF5|
|Note: Measurements and pricing do not include easily detachable parts, such as interchangeable lenses or optional viewfinders.|
Any camera decision will naturally be influenced heavily by the price. The retail prices at the time of the camera’s release place the model in the market relative to other models in the producer’s line-up and the competition. The MX-1 was launched at a lower price than the GX800, despite having a lens built in. Usually, retail prices stay at first close to the launch price, but after several months, discounts become available. Later in the product cycle and, in particular, when the replacement model is about to appear, further discounting and stock clearance sales often push the camera price considerably down.
The imaging sensor is at the core of digital cameras and its size is one of the main determining factors of image quality. A large sensor will generally have larger individual pixels that offer better low-light sensitivity, provide wider dynamic range, and have richer color-depth than smaller pixels in a sensor of the same technological generation. Moreover, a large sensor camera will give the photographer more control over depth-of-field in the image and, thus, the ability to better isolate a subject from the background. On the downside, larger sensors tend to be more expensive and lead to bigger and heavier cameras and lenses.
Of the two cameras under consideration, the Panasonic GX800 features a Four Thirds sensor and the Pentax MX-1 a 1/1.7-inch sensor. The sensor area in the MX-1 is 81 percent smaller. As a result of these sensor size differences, the cameras have a format factor of, respectively, 2.0 and 4.5. Both cameras feature a native aspect ratio (sensor width to sensor height) of 4:3.
In terms of underlying technology, both cameras are build around CMOS sensors.
With 15.8MP, the GX800 offers a higher resolution than the MX-1 (12MP), but the GX800 nevertheless has larger individual pixels (pixel pitch of 3.77μm versus 1.89μm for the MX-1) due to its larger sensor. Moreover, the GX800 is a much more recent model (by 3 years and 11 months) than the MX-1, and its sensor will have benefitted from technological advances during this time that further enhance the light gathering capacity of its pixels. Coming back to sensor resolution, it should be mentioned that the GX800 has no anti-alias filter installed, so that it can capture all the detail its sensor resolves.
The resolution advantage of the Panasonic GX800 implies greater flexibility for cropping images or the possibility to print larger pictures. The maximum print size of the GX800 for good quality output (200 dots per inch) amounts to 23 x 17.2 inch or 58.3 x 43.8 cm, for very good quality (250 dpi) 18.4 x 13.8 inch or 46.7 x 35 cm, and for excellent quality (300 dpi) 15.3 x 11.5 inch or 38.9 x 29.2 cm. The corresponding values for the Pentax MX-1 are 20 x 15 inch or 50.8 x 38.1 cm for good quality, 16 x 12 inch or 40.6 x 30.5 cm for very good quality, and 13.3 x 10 inch or 33.9 x 25.4 cm for excellent quality prints.
The Panasonic Lumix DMC-GX800 has a native sensitivity range from ISO 200 to ISO 25600, which can be extended to ISO 100-25600. The corresponding ISO settings for the Pentax MX-1 are ISO 100 to ISO 12800 (no boost).
Consistent information on actual sensor performance is available from DXO Mark for many cameras. This service assesses and scores the color depth ("DXO Portrait"), dynamic range ("DXO Landscape"), and low-light sensitivity ("DXO Sports") of camera sensors, and also publishes an overall camera score. Of the two cameras under review, the GX800 provides substantially higher image quality than the MX-1, with an overall score that is 24 points higher. This advantage is based on 2.8 bits higher color depth, 2 EV in additional dynamic range, and 1.5 stops in additional low light sensitivity. The table below summarizes the physical sensor characteristics and sensor quality findings and compares them across a set of similar cameras.
|Panasonic GX800»||Four Thirds||15.8||4592||3448||4K/30p||23.2||13.3||586||73||Panasonic GX800|
|Pentax MX-1«||1/1.7||12.0||4000||3000||1080/30p||20.4||11.3||208||49||Pentax MX-1|
|Canon M100« »||APS-C||24.0||6000||4000||1080/60p||23.5||12.9||1272||78||Canon M100|
|Canon M10« »||APS-C||17.9||5184||3456||1080/30p||22.2||11.4||753||65||Canon M10|
|Canon G16« »||1/1.7||12.0||4000||3000||1080/60p||21.0||11.7||230||54||Canon G16|
|Canon G15« »||1/1.7||12.0||4000||3000||1080/24p||19.9||11.5||165||46||Canon G15|
|Nikon P7800« »||1/1.7||12.0||4000||3000||1080/30p||21.2||11.7||200||54||Nikon P7800|
|Olympus XZ-2« »||1/1.7||11.8||3968||2976||1080/30p||20.4||11.3||216||49||Olympus XZ-2|
|Panasonic GX80« »||Four Thirds||15.8||4592||3448||4K/30p||22.9||12.6||662||71||Panasonic GX80|
|Panasonic G7« »||Four Thirds||15.8||4592||3448||4K/30p||-||-||-||-||Panasonic G7|
|Panasonic GF7« »||Four Thirds||15.8||4592||3448||1080/60p||-||-||-||-||Panasonic GF7|
|Panasonic GM5« »||Four Thirds||15.8||4592||3448||1080/60p||22.1||11.7||721||66||Panasonic GM5|
|Panasonic G6« »||Four Thirds||15.9||4608||3456||1080/60p||21.3||11.5||639||61||Panasonic G6|
|Panasonic GF6« »||Four Thirds||15.8||4592||3448||1080/60i||20.7||10.6||622||54||Panasonic GF6|
|Panasonic GM1« »||Four Thirds||15.8||4592||3448||1080/60i||22.3||11.7||660||66||Panasonic GM1|
|Panasonic LF1« »||1/1.7||12.0||4000||3000||1080/60i||20.8||11.6||211||52||Panasonic LF1|
|Panasonic GF5« »||Four Thirds||12.0||4000||3000||1080/60i||21.4||11.6||618||61||Panasonic GF5|
Many modern cameras are not only capable of taking still images, but also of capturing video footage. Both cameras under consideration have a sensor with sufficiently fast read-out times for moving pictures, but the GX800 provides a higher video resolution than the MX-1. It can shoot video footage at 4K/30p, while the Pentax is limited to 1080/30p.
Apart from body and sensor, cameras can and do differ across a variety of features. The GX800 and the MX-1 are similar in the sense that neither of the two has a viewfinder. The images are, thus, framed using live view on the rear LCD. The table below summarizes some of the other core capabilities of the Panasonic GX800 and Pentax MX-1 in connection with corresponding information for a sample of similar cameras.
|Panasonic GX800»||-||n||3.0||1040||tilting||Y||1/500s||10.0||Y||n||Panasonic GX800|
|Pentax MX-1«||-||n||3.0||920||tilting||n||1/8000s||1.0||Y||Y||Pentax MX-1|
|Canon M100« »||-||n||3.0||1040||tilting||Y||1/4000s||6.1||Y||n||Canon M100|
|Canon M10« »||-||n||3.0||1040||tilting||Y||1/4000s||4.6||Y||n||Canon M10|
|Canon G16« »||optical||n||3.0||922||fixed||n||1/4000s||2.2||Y||Y||Canon G16|
|Canon G15« »||optical||n||3.0||922||fixed||n||1/4000s||2.1||Y||Y||Canon G15|
|Nikon P7800« »||921||n||3.0||921||swivel||n||1/4000s||8.0||Y||Y||Nikon P7800|
|Olympus XZ-2« »||-||n||3.0||920||tilting||Y||1/2000s||5.0||Y||Y||Olympus XZ-2|
|Panasonic GX80« »||2765||n||3.0||1040||tilting||Y||1/4000s||8.0||Y||Y||Panasonic GX80|
|Panasonic G7« »||2360||n||3.0||1040||swivel||Y||1/4000s||7.0||Y||n||Panasonic G7|
|Panasonic GF7« »||-||n||3.0||1040||tilting||Y||1/500s||5.8||Y||n||Panasonic GF7|
|Panasonic GM5« »||1166||n||3.0||921||fixed||Y||1/500s||5.8||n||n||Panasonic GM5|
|Panasonic G6« »||1440||n||3.0||1036||swivel||Y||1/4000s||7.0||Y||n||Panasonic G6|
|Panasonic GF6« »||-||n||3.0||1040||tilting||Y||1/4000s||4.2||Y||n||Panasonic GF6|
|Panasonic GM1« »||-||n||3.0||1036||fixed||Y||1/500s||5.0||Y||n||Panasonic GM1|
|Panasonic LF1« »||200||n||3.0||920||fixed||n||1/4000s||10.0||Y||Y||Panasonic LF1|
|Panasonic GF5« »||-||n||3.0||920||fixed||Y||1/4000s||4.0||Y||n||Panasonic GF5|
One differentiating feature between the two cameras concerns the touch sensitivity of the rear screen. The GX800 has a touchscreen, while the MX-1 has a conventional panel. Touch control can be particularly helpful, for example, for setting the focus point.The GX800 has an articulated LCD that can be turned to be front-facing. This characteristic will be appreciated by vloggers and photographers who are interested in snapping selfies. In contrast, the MX-1 does not have a selfie-screen.
The reported shutter speed information refers to the use of the mechanical shutter. Yet, some cameras only have an electronic shutter, while others have an electronic shutter in addition to a mechanical one. In fact, the GX800 is one of those camera that have an additional electronic shutter, which makes completely silent shooting possible. However, this mode is less suitable for photographing moving objects (risk of rolling shutter) or shooting under artificial light sources (risk of flickering).
The Panasonic GX800 has an intervalometer built-in. This enables the photographer to capture time lapse sequences, such as flower blooming, a sunset or moon rise, without purchasing an external camera trigger and related software.
Concerning the storage of imaging data, both the GX800 and the MX-1 write their files to SDXC cards. The GX800 supports UHS-I cards (Ultra High Speed data transfer of up to 104 MB/s), while the MX-1 cannot take advantage of Ultra High Speed SD cards.
For some imaging applications, the extent to which a camera can communicate with its environment can be an important aspect in the camera decision process. The table below provides an overview of the connectivity of the Panasonic Lumix DMC-GX800 and Pentax MX-1 and, in particular, the interfaces the cameras (and selected comparators) provide for accessory control and data transfer.
|Panasonic GX800»||-||stereo||mono||-||-||micro||2.0||Y||-||-||Panasonic GX800|
|Pentax MX-1«||-||stereo||mono||-||-||mini||2.0||-||-||-||Pentax MX-1|
|Canon M100« »||-||stereo||mono||-||-||mini||2.0||Y||Y||Y||Canon M100|
|Canon M10« »||-||stereo||mono||-||-||mini||2.0||Y||Y||-||Canon M10|
|Canon G16« »||Y||stereo||mono||-||-||mini||2.0||Y||-||-||Canon G16|
|Canon G15« »||Y||stereo||mono||-||-||mini||2.0||-||-||-||Canon G15|
|Nikon P7800« »||Y||stereo||mono||Y||-||mini||2.0||-||-||-||Nikon P7800|
|Olympus XZ-2« »||Y||stereo||mono||-||-||mini||2.0||-||-||-||Olympus XZ-2|
|Panasonic GX80« »||Y||stereo||mono||-||-||micro||2.0||Y||-||-||Panasonic GX80|
|Panasonic G7« »||Y||stereo||mono||Y||-||micro||2.0||Y||-||-||Panasonic G7|
|Panasonic GF7« »||-||stereo||mono||-||-||micro||2.0||Y||Y||-||Panasonic GF7|
|Panasonic GM5« »||Y||stereo||mono||-||-||micro||2.0||Y||-||-||Panasonic GM5|
|Panasonic G6« »||Y||stereo||mono||Y||-||mini||2.0||Y||Y||-||Panasonic G6|
|Panasonic GF6« »||-||stereo||mono||-||-||mini||2.0||Y||Y||-||Panasonic GF6|
|Panasonic GM1« »||-||stereo||mono||-||-||micro||2.0||Y||-||-||Panasonic GM1|
|Panasonic LF1« »||-||stereo||mono||-||-||mini||2.0||Y||Y||-||Panasonic LF1|
|Panasonic GF5« »||-||stereo||mono||-||-||mini||2.0||-||-||-||Panasonic GF5|
It is notable that the GX800 offers wifi support, while the MX-1 does not. Wifi can be a very convenient means to transfer image data to an off-camera location.
The GX800 is a recent model that features in the current product line-up of Panasonic. In contrast, the MX-1 has been discontinued (but it can be found pre-owned on eBay). There has not been a direct replacement model for the MX-1 from Pentax. Further information on the two cameras (e.g. user guides, manuals), as well as related accessories, can be found on the official Panasonic and Pentax websites.
So what is the bottom line? Which of the two cameras – the Panasonic GX800 or the Pentax MX-1 – has the upper hand? Is one clearly better than the other? Below is a summary of the relative strengths of each of the two contestants.
Advantages of the Panasonic Lumix DMC-GX800:
- More detail: Offers more megapixels (15.8 vs 12MP) with a 15% higher linear resolution.
- Maximized detail: Lacks an anti-alias filter to exploit the sensor's full resolution potential.
- Better image quality: Scores substantially higher (24 points) in the DXO overall assessment.
- Richer colors: Generates images with noticeably better colors (2.8 bits more color depth).
- More dynamic range: Captures a larger spectrum of light and dark details (2 EV of extra DR).
- Better low-light sensitivity: Requires less light for good images (1.5 stops ISO advantage).
- Better video: Provides higher definition movie capture (4K/30p vs 1080/30p).
- More detailed LCD: Has a higher resolution rear screen (1040k vs 920k dots).
- Fewer buttons to press: Is equipped with a touch-sensitive rear screen to facilitate handling.
- More selfie-friendly: Has an articulated screen that can be turned to be front-facing.
- Faster burst: Shoots at higher frequency (10 vs 1 flaps/sec) to capture the decisive moment.
- Less disturbing: Has an electronic shutter option for completely silent shooting.
- Easier time-lapse photography: Has an intervalometer built-in for low frequency shooting.
- More flexible: Accepts interchangeable lenses, so that lens characteristics can be altered.
- Easier file upload: Has wifi built in for automatic backup or image transfer to the web.
- Faster buffer clearing: Has an SD card interface that supports the UHS-I standard.
- More modern: Reflects 3 years and 11 months of technical progress since the MX-1 launch.
Reasons to prefer the Pentax MX-1:
- Better moiré control: Has an anti-alias filter to avoid artificial patterns to appear in images.
- Faster shutter: Has higher mechanical shutter speed (1/8000s vs 1/500s) to freeze action.
- Ready to shoot: Has an integrated lens, whereas the GX800 necessitates an extra lens.
- Longer lasting: Gets more shots (290 versus 210) out of a single battery charge.
- Sharper images: Has stabilization technology built-in to reduce the impact of hand-shake.
- More affordable: Was introduced at a lower price, despite coming with a built-in lens.
- More heavily discounted: Has been around for much longer (launched in January 2013).
If the count of individual advantages (bullet points above) is taken as a guide, the GX800 is the clear winner of the match-up (17 : 7 points). However, the relative importance of the various individual camera aspects will vary according to personal preferences and needs, so that you might like to apply corresponding weights to the particular features before making a decision on a new camera. A professional sports photographer will view the differences between cameras in a way that diverges from the perspective of a street photog, and a person interested in family portraits has distinct needs from a landscape shooter. Hence, the decision which camera is best and worth buying is often a very personal one.
How about other alternatives? Do the specifications of the Panasonic GX800 and the Pentax MX-1 place the cameras among the top in their class? Find out in the latest Best Mirrorless Interchangeable Lens Camera and Best Travel-Zoom Camera listings whether the two cameras rank among the cream of the crop.
In any case, while the comparison of technical specifications can provide a useful overview of the capabilities of different cameras, it remains partial and cannot reveal, for example, the shooting experience and imaging performance when actually working with the GX800 or the MX-1. User reviews, such as those found at amazon, can sometimes inform about these issues, but such feedback is often incomplete, inconsistent, and biased.
This is why expert reviews are important. The following table reports the overall ratings of the cameras as published by some of the major camera review sites (cameralabs, dpreview, ephotozine, imaging-resource, and photographyblog). As can be seen, the professional reviewers agree in many cases on the quality of different cameras, but sometimes their assessments diverge, reinforcing the earlier point that a camera decision is often a very personal choice.
|Panasonic GX800»||+||76/100||4.5/5||4/5||4.5/5||Jan 2017||549||Panasonic GX800|
|Pentax MX-1«||-||74/100||4/5||3.5/5||4/5||Jan 2013||499||-||Pentax MX-1|
|Canon M100« »||+||-||4/5||-||3.5/5||Aug 2017||499||Canon M100|
|Canon M10« »||-||-||-||o||4/5||Oct 2015||499||-||Canon M10|
|Canon G16« »||+||-||4.5/5||4.5/5||4.5/5||Aug 2013||549||Canon G16|
|Canon G15« »||+||76/100||4.5/5||4.5/5||4.5/5||Sep 2012||499||-||Canon G15|
|Nikon P7800« »||-||-||4/5||3.5/5||4.5/5||Sep 2013||549||-||Nikon P7800|
|Olympus XZ-2« »||+||-||4.5/5||4/5||4.5/5||Sep 2012||599||-||Olympus XZ-2|
|Panasonic GX80« »||+ +||82/100||5/5||4.5/5||5/5||Apr 2016||799||Panasonic GX80|
|Panasonic G7« »||+ +||80/100||5/5||4.5/5||4.5/5||May 2015||649||-||Panasonic G7|
|Panasonic GF7« »||+||-||4.5/5||4.5/5||4.5/5||Jan 2015||499||-||Panasonic GF7|
|Panasonic GM5« »||+||77/100||5/5||5/5||4.5/5||Sep 2014||749||-||Panasonic GM5|
|Panasonic G6« »||+ +||-||5/5||-||4.5/5||Apr 2013||599||-||Panasonic G6|
|Panasonic GF6« »||+ +||-||4.5/5||-||4.5/5||Apr 2013||499||-||Panasonic GF6|
|Panasonic GM1« »||+||78/100||5/5||4.5/5||4.5/5||Oct 2013||749||-||Panasonic GM1|
|Panasonic LF1« »||+||-||4/5||-||4.5/5||Apr 2013||499||Panasonic LF1|
|Panasonic GF5« »||-||-||4.5/5||4/5||4.5/5||Apr 2012||499||-||Panasonic GF5|
|Notes: (+ +) highly recommended; (+) recommended; (o) reviewed; (-) not available.|
The above review scores should be interpreted with care, though. The ratings were established in reference to similarly priced cameras that were available in the market at the time of the review. Hence, a score should always be seen in the context of the camera's market launch date and its price, and comparisons of ratings among very different cameras or across long time periods have little meaning. Also, please note that some of the review sites have changed their methodology and reporting over time.
Other camera comparisons
Did this review help to inform your camera decision process? In case you are interested in seeing how other cameras pair up, just make a corresponding selection in the search boxes below. There is also a set of direct links to comparison reviews that other users of the CAM-parator app explored.
- Canon 6D vs Panasonic GX800
- Canon G1 X vs Panasonic GX800
- Canon G7 X vs Panasonic GX800
- Fujifilm X-T3 vs Pentax MX-1
- Fujifilm X100 vs Panasonic GX800
- Leica S Typ 007 vs Pentax MX-1
- Nikon B500 vs Panasonic GX800
- Nikon D500 vs Pentax MX-1
- Olympus E-PL5 vs Panasonic GX800
- Panasonic GH5s vs Panasonic GX800
- Panasonic GX800 vs Panasonic LX10
- Panasonic GX800 vs Ricoh GR II
Specifications: Panasonic GX800 vs Pentax MX-1
Below is a side-by-side comparison of the specs of the two cameras to facilitate a quick review of their differences and common features.
|Camera Model||Panasonic GX800||Pentax MX-1|
|Camera Type||Mirrorless system camera||Fixed lens compact camera|
|Camera Lens||Micro Four Thirds lenses||28-112mm f/1.8-2.5|
|Launch Date||January 2017||January 2013|
|Launch Price||USD 549||USD 499|
|Sensor Specs||Panasonic GX800||Pentax MX-1|
|Sensor Format||Four Thirds Sensor||1/1.7" Sensor|
|Sensor Size||17.3 x 13.0 mm||7.6 x 5.7 mm|
|Sensor Area||224.9 mm2||43.32 mm2|
|Sensor Diagonal||21.6 mm||9.5 mm|
|Sensor Resolution||15.8 Megapixels||12 Megapixels|
|Image Resolution||4592 x 3448 pixels||4000 x 3000 pixels|
|Pixel Pitch||3.77 μm||1.89 μm|
|Pixel Density||7.04 MP/cm2||27.70 MP/cm2|
|Moiré control||no AA filter||Anti-Alias filter|
|Movie Capability||4K/30p Video||1080/30p Video|
|ISO Setting||200-25600 ISO||100-12800 ISO|
|ISO Boost||100-25600 ISO||no Enhancement|
|DXO Sensor Quality (score)||73||49|
|DXO Color Depth (bits)||23.2||20.4|
|DXO Dynamic Range (EV)||13.3||11.3|
|DXO Low Light (ISO)||586||208|
|Screen Specs||Panasonic GX800||Pentax MX-1|
|Viewfinder Type||No viewfinder||No viewfinder|
|LCD Framing||Live View||Live View|
|Rear LCD Size||3.0 inch||3.0 inch|
|LCD Resolution||1040k dots||920k dots|
|LCD Attachment||Tilting screen||Tilting screen|
|Touch Input||Touchscreen||no Touchscreen|
|Shooting Specs||Panasonic GX800||Pentax MX-1|
|Autofocus System||Contrast-detect AF||Contrast-detect AF|
|Manual Focusing Aid||Focus Peaking||No Peaking Feature|
|Continuous Shooting||10 shutter flaps/s||1 shutter flaps/s|
|Electronic Shutter||up to 1/16000s||no E-Shutter|
|Time-Lapse Photography||Intervalometer built-in||no Intervalometer|
|Image Stabilization||Lens stabilization only||In-body stabilization|
|Fill Flash||Build-in Flash||Build-in Flash|
|Storage Medium||SDXC cards||SDXC cards|
|Second Storage Option||Single card slot||Single card slot|
|UHS card support||UHS-I||no|
|Connectivity Specs||Panasonic GX800||Pentax MX-1|
|External Flash||no Hotshoe||no Hotshoe|
|USB Connector||USB 2.0||USB 2.0|
|HDMI Port||micro HDMI||mini HDMI|
|Wifi Support||Wifi built-in||no Wifi|
|Body Specs||Panasonic GX800||Pentax MX-1|
|Battery Life (CIPA)||210 shots per charge||290 shots per charge|
107 x 65 x 33 mm
(4.2 x 2.6 x 1.3 in)
122 x 61 x 51 mm
(4.8 x 2.4 x 2.0 in)
|Camera Weight||269 g (9.5 oz)||391 g (13.8 oz)|
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