Fujifilm X-Pro2 vs Pentax MX-1

The Fujifilm X-Pro2 and the Pentax MX-1 are two digital cameras that were revealed to the public, respectively, in January 2016 and January 2013. The X-Pro2 is a mirrorless interchangeable lens camera, while the MX-1 is a fixed lens compact. The cameras are based on an APS-C (X-Pro2) and a 1/1.7-inch (MX-1) sensor. The Fujifilm has a resolution of 24 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.

Headline Specifications

Fujifilm X-Pro2		Pentax MX-1
Mirrorless system camera		Fixed lens compact camera
Fujifilm X mount lenses		28-112mm f/1.8-2.5
24 MP, APS-C Sensor		12 MP, 1/1.7" Sensor
1080/60p Video		1080/30p Video
ISO 200-12800 (100-51200)		ISO 100-12800
Electronic viewfinder (2360k dots)		No viewfinder, LCD framing
3.0" LCD, 1620k dots		3.0" LCD, 920k dots
Fixed screen (not touch-sensitive)		Tilting screen (not touch-sensitive)
8 shutter flaps per second		1 shutter flaps per second
Lens stabilization only		In-body stabilization
Weathersealed body		Not weather sealed
350 shots per battery charge		290 shots per battery charge
141 x 83 x 46 mm, 495 g		122 x 61 x 51 mm, 391 g

Going beyond this snapshot of core features and characteristics, what are the differences between the Fujifilm X-Pro2 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.

Body comparison

An illustration of the physical size and weight of the Fujifilm X-Pro2 and the Pentax MX-1 is provided 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 width, height and depth dimensions are rounded to the nearest millimeter.

The X-Pro2 can be obtained in two different colors (black, graphite), 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 considerably smaller (36 percent) than the Fujifilm X-Pro2. It is worth mentioning in this context that the X-Pro2 is splash and dust resistant, while the MX-1 does not feature any corresponding weather-sealing.

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 X-Pro2 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 X-Pro2 and their specifications in the Fujinon X Lens Catalog.

The adjacent table lists the principal physical characteristics of the two cameras alongside a wider set of alternatives. If you want to switch the focus of the display and review another camera pair, just select a new right or left comparator from among the camera models in the table. Alternatively, you can also move across to the CAM-parator tool and choose from the broad selection of possible camera comparisons there.

Camera Body Specifications

	Camera Model	Camera Width	Camera Height	Camera Depth	Camera Weight	Battery Life (CIPA)	Weather Sealing (yes/no)	Camera Launch (announced)	Launch Price (USD)	Street Price (USD)	Used Price (USD)	Camera Model
	Fujifilm X-Pro2»	141 mm	83 mm	46 mm	495 g	350	Y	Jan 2016	1,699			Fujifilm X-Pro2
	Pentax MX-1«	122 mm	61 mm	51 mm	391 g	290	n	Jan 2013	499	-		Pentax MX-1
	Canon 6D Mark II« »	144 mm	111 mm	75 mm	765 g	1200	Y	Jun 2017	1,999			Canon 6D Mark II
	Canon G16« »	109 mm	76 mm	40 mm	356 g	360	n	Aug 2013	549			Canon G16
	Canon G15« »	107 mm	76 mm	40 mm	352 g	350	n	Sep 2012	499	-		Canon G15
	Fujifilm X-Pro3« »	141 mm	83 mm	46 mm	497 g	440	Y	Oct 2019	1,799			Fujifilm X-Pro3
	Fujifilm X-T3« »	133 mm	93 mm	59 mm	539 g	390	Y	Sep 2018	1,499			Fujifilm X-T3
	Fujifilm X100F« »	127 mm	75 mm	52 mm	469 g	390	n	Jan 2017	1,299			Fujifilm X100F
	Fujifilm X-E3« »	121 mm	74 mm	43 mm	337 g	350	n	Sep 2017	899			Fujifilm X-E3
	Fujifilm X-T20« »	118 mm	83 mm	41 mm	383 g	350	n	Jan 2017	899			Fujifilm X-T20
	Fujifilm X-T2« »	133 mm	92 mm	49 mm	507 g	340	Y	Jul 2016	1,599	-		Fujifilm X-T2
	Fujifilm X-T1« »	129 mm	90 mm	47 mm	440 g	350	Y	Jan 2014	1,299	-		Fujifilm X-T1
	Fujifilm X20« »	117 mm	70 mm	57 mm	353 g	270	n	Jan 2013	599	-		Fujifilm X20
	Fujifilm X-Pro1« »	140 mm	82 mm	43 mm	450 g	300	n	Jan 2012	1,699	-		Fujifilm X-Pro1
	Nikon P7800« »	119 mm	78 mm	50 mm	399 g	350	n	Sep 2013	549	-		Nikon P7800
	Olympus E-M1 II« »	134 mm	91 mm	67 mm	574 g	440	Y	Sep 2016	1,999			Olympus E-M1 II
	Olympus XZ-2« »	113 mm	65 mm	48 mm	346 g	340	n	Sep 2012	599	-		Olympus XZ-2
Convert to Imperial
Note: Measurements and pricing do not include easily detachable parts, such as interchangeable lenses or optional viewfinders.

Any camera decision will obviously take relative prices into account. 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 X-Pro2, 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. Then, after the new model is out, very good deals can frequently be found on the pre-owned market.

Sensor comparison

The imaging sensor is at the core of digital cameras and its size is one of the main determining factors of image quality. All other things equal, a large sensor will have larger individual pixel-units that offer better low-light sensitivity, wider dynamic range, and richer color-depth than smaller pixels in a sensor of the same technological generation. Further, a large sensor camera will give the photographer additional creative options when using shallow depth-of-field to isolate a subject from its background. On the downside, larger sensors are more costly to manufacture and tend to lead to bigger and heavier cameras and lenses.

Of the two cameras under consideration, the Fujifilm X-Pro2 features an APS-C sensor and the Pentax MX-1 a 1/1.7-inch sensor. The sensor area in the MX-1 is 88 percent smaller. As a result of these sensor size differences, the cameras have a format factor of, respectively, 1.5 and 4.5. The sensor in the X-Pro2 has a native 3:2 aspect ratio, while the one in the MX-1 offers a 4:3 aspect.

Technology-wise, both cameras are equipped with CMOS (Complementary Metal–Oxide–Semiconductor) sensors.

With 24MP, the X-Pro2 offers a higher resolution than the MX-1 (12MP), but the X-Pro2 nevertheless has larger individual pixels (pixel pitch of 3.92μm versus 1.89μm for the MX-1) due to its larger sensor. Moreover, the X-Pro2 is a much more recent model (by 3 years) 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 X-Pro2 has no anti-alias filter installed, so that it can capture all the detail its sensor resolves.

The resolution advantage of the Fujifilm X-Pro2 implies greater flexibility for cropping images or the possibility to print larger pictures. The maximum print size of the X-Pro2 for good quality output (200 dots per inch) amounts to 30 x 20 inch or 76.2 x 50.8 cm, for very good quality (250 dpi) 24 x 16 inch or 61 x 40.6 cm, and for excellent quality (300 dpi) 20 x 13.3 inch or 50.8 x 33.9 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 X-Pro2 has on-sensor phase detect pixels, which results in fast and reliable autofocus acquisition even during live view operation.

The Fujifilm X-Pro2 has a native sensitivity range from ISO 200 to ISO 12800, which can be extended to ISO 100-51200. 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 determines an overall sensor rating, as well as sub-scores for low-light sensitivity ("DXO Sports"), dynamic range ("DXO Landscape"), and color depth ("DXO Portrait"). The adjacent table reports on the physical sensor characteristics and the outcomes of the DXO sensor quality tests for a sample of comparator-cameras.

Many modern cameras are not only capable of taking still images, but can also record movies. Both cameras under consideration have a sensor with sufficiently fast read-out times for moving pictures, but the X-Pro2 provides a higher frame rate than the MX-1. It can shoot video footage at 1080/60p, while the Pentax is limited to 1080/30p.

Feature comparison

Apart from body and sensor, cameras can and do differ across a range of features. For example, the X-Pro2 has an electronic viewfinder (2360k dots), which can be very helpful when shooting in bright sunlight. In contrast, the MX-1 relies on live view and the rear LCD for framing. The adjacent table lists some of the other core features of the Fujifilm X-Pro2 and Pentax MX-1 along with similar information for a selection of comparators.

One difference between the cameras concerns the presence of an on-board flash. The MX-1 has one, while the X-Pro2 does not. While the built-in flash of the MX-1 is not very powerful, it can at times be useful as a fill-in light.

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 X-Pro2 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 Fujifilm X-Pro2 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 X-Pro2 and the MX-1 write their files to SDXC cards. The X-Pro2 features dual card slots, which can be very useful in case a memory card fails. In contrast, the MX-1 only has one slot. The X-Pro2 supports UHS-II cards on its first slot and UHS-I on its second one, while the MX-1 cannot take advantage of Ultra High Speed SD cards.

Connectivity comparison

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 Fujifilm X-Pro2 and Pentax MX-1 and, in particular, the interfaces the cameras (and selected comparators) provide for accessory control and data transfer.

It is notable that the X-Pro2 has a hotshoe, while the MX-1 does not. This socket makes it possible to easily attach optional accessories, such as an external flash gun.

Studio photographers will appreciate that the Fujifilm X-Pro2 (unlike the MX-1) features a PC Sync socket, so that professional strobe lights can be controlled by the camera.

The X-Pro2 is a recent model that features in the current product line-up of Fujifilm. 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 Fujifilm and Pentax websites.

Review summary

So how do things add up? Is there a clear favorite between the Fujifilm X-Pro2 and the Pentax MX-1? Which camera is better? Below is a summary of the relative strengths of each of the two contestants.

Arguments in favor of the Fujifilm X-Pro2:

• More detail: Offers more megapixels (24 vs 12MP) with a 44% higher linear resolution.
• Maximized detail: Lacks an anti-alias filter to exploit the sensor's full resolution potential.
• Better image quality: Features a larger and more technologically advanced imaging sensor.
• Richer colors: The sensor size advantage translates into images with better, more accurate colors.
• More dynamic range: Larger sensor captures a wider spectrum of light and dark details.
• Better low-light sensitivity: Larger sensor produces good images even in poorly lit environments.
• Better video: Provides higher movie framerates (1080/60p versus 1080/30p).
• Better live-view autofocus: Features on-sensor phase-detection for more confident autofocus.
• Better sound: Can connect to an external microphone for higher quality sound recording.
• Easier framing: Has an electronic viewfinder for image composition and settings control.
• More detailed LCD: Has a higher resolution rear screen (1620k vs 920k dots).
• Faster burst: Shoots at higher frequency (8 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.
• Longer lasting: Can take more shots (350 versus 290) on a single battery charge.
• Better sealing: Is weather sealed to enable shooting in dusty or wet environments.
• Better lighting: Features a hotshoe and can thus hold and trigger an external flash gun.
• Easier file upload: Has wifi built in for automatic backup or image transfer to the web.
• Better studio light control: Has a PC Sync socket to connect to professional strobe lights.
• Greater peace of mind: Features a second card slot as a backup in case of memory card failure.
• Faster buffer clearing: Supports Ultra High Speed (UHS-II and UHS-I) SDXC cards.
• More modern: Reflects 3 years of technical progress since the MX-1 launch.

Advantages of the Pentax MX-1:

• Better moiré control: Has an anti-alias filter to avoid artificial patterns to appear in images.
• More flexible LCD: Has a tilting screen for odd-angle shots in landscape orientation.
• Ready to shoot: Has an integrated lens, whereas the X-Pro2 necessitates an extra lens.
• More compact: Is smaller (122x61mm vs 141x83mm) and will fit more readily into a bag.
• Less heavy: Has a lower weight even though it has a lens built in (unlike the X-Pro2).
• Sharper images: Has stabilization technology built-in to reduce the impact of hand-shake.
• Easier fill-in: Has a small integrated flash to brighten shadows of backlit subjects.
• 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 X-Pro2 is the clear winner of the match-up (23 : 9 points). However, the relevance of individual strengths will vary across photographers, so that you might want to apply your own weighing scheme to the summary points when reflecting and deciding on a new camera. A professional wedding photographer will view the differences between cameras in a way that diverges from the perspective of a travel photog, and a person interested in cityscapes has distinct needs from a macro 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 Fujifilm X-Pro2 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 specs-based evaluation of cameras can be instructive in revealing their potential as photographic tools, it remains partial and cannot reveal, for example, the shooting experience and imaging performance when actually working with the X-Pro2 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.

Expert reviews

This is why hands-on reviews by experts 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.

Review Scores

	Camera Model						Camera Launch (announced)	Launch Price (USD)	Street Price (USD)	Used Price (USD)	Camera Model
	Fujifilm X-Pro2»	+	83/100	4.5/5	4.5/5	4.5/5	Jan 2016	1,699			Fujifilm X-Pro2
	Pentax MX-1«	-	74/100	4/5	3.5/5	4/5	Jan 2013	499	-		Pentax MX-1
	Canon 6D Mark II« »	+	80/100	4.5/5	4/5	4/5	Jun 2017	1,999			Canon 6D Mark II
	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
	Fujifilm X-Pro3« »	+	85/100	4/5	-	-	Oct 2019	1,799			Fujifilm X-Pro3
	Fujifilm X-T3« »	+ +	88/100	5/5	5/5	5/5	Sep 2018	1,499			Fujifilm X-T3
	Fujifilm X100F« »	+	83/100	4.5/5	-	4.5/5	Jan 2017	1,299			Fujifilm X100F
	Fujifilm X-E3« »	+	84/100	4.5/5	4.5/5	4.5/5	Sep 2017	899			Fujifilm X-E3
	Fujifilm X-T20« »	+ +	82/100	5/5	-	4.5/5	Jan 2017	899			Fujifilm X-T20
	Fujifilm X-T2« »	+ +	86/100	4.5/5	5/5	5/5	Jul 2016	1,599	-		Fujifilm X-T2
	Fujifilm X-T1« »	+ +	84/100	5/5	4/5	5/5	Jan 2014	1,299	-		Fujifilm X-T1
	Fujifilm X20« »	+ +	77/100	4.5/5	-	5/5	Jan 2013	599	-		Fujifilm X20
	Fujifilm X-Pro1« »	+ +	79/100	4.5/5	4/5	4.5/5	Jan 2012	1,699	-		Fujifilm X-Pro1
	Nikon P7800« »	-	-	4/5	3.5/5	4.5/5	Sep 2013	549	-		Nikon P7800
	Olympus E-M1 II« »	+ +	85/100	4.5/5	5/5	4.5/5	Sep 2016	1,999			Olympus E-M1 II
	Olympus XZ-2« »	+	-	4.5/5	4/5	4.5/5	Sep 2012	599	-		Olympus XZ-2
Notes: (+ +) highly recommended; (+) recommended; (o) reviewed; (-) not available.

Care should be taken when interpreting the review scores above, though. The ratings were established in reference to similarly priced cameras that were available in the market at the time of the review. Thus, a score needs to be put into the context of the launch date and the launch price of the camera, and comparisons of ratings among very different cameras or across long time periods have little meaning. It should also be noted that some of the review sites have over time altered the way they render their verdicts.

Other camera comparisons

Did this review help to inform your camera decision process? If you would like to see a different side-by-side camera review, just use the search menu below. There is also a set of direct links to comparison reviews that other users of the CAM-parator app explored.

Specifications: Fujifilm X-Pro2 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.

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