Nikon Z50 vs Zeiss ZX1
The Nikon Z50 and the Zeiss ZX1 are two digital cameras that were announced, respectively, in October 2019 and September 2018. The Z50 is a mirrorless interchangeable lens camera, while the ZX1 is a fixed lens compact. The cameras are based on an APS-C (Z50) and a full frame (ZX1) sensor. The Nikon has a resolution of 20.7 megapixels, whereas the Zeiss provides 37.4 MP.
Below is an overview of the main specs of the two cameras as a starting point for the comparison.
|Nikon Z50||Zeiss ZX1|
|Mirrorless system camera||Fixed lens compact camera|
|Nikon Z mount lenses||35mm f/2.8|
|20.7 MP, APS-C Sensor||37.4 MP, Full Frame Sensor|
|4K/30p Video||4K/30p Video|
|ISO 100-51200 (100-204800)||ISO 80-51200|
|Electronic viewfinder (2360k dots)||Electronic viewfinder (6221k dots)|
|3.2" LCD, 1040k dots||4.3" LCD, 2765k dots|
|Tilting touchscreen||Fixed touchscreen|
|11 shutter flaps per second||3 shutter flaps per second|
|Weathersealed body||Not weather sealed|
|320 shots per battery charge||250 shots per battery charge|
|127 x 94 x 60 mm, 450 g||142 x 93 x 46 mm, 800 g|
Going beyond this snapshot of core features and characteristics, what are the differences between the Nikon Z50 and the Zeiss ZX1? 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 Nikon Z50 and the Zeiss ZX1 are illustrated in the side-by-side display below. The two cameras are presented according to their relative size. Three consecutive perspectives from the front, the top, and the back are available. All width, height and depth measures are rounded to the nearest millimeter.
If the front view area (width x height) of the cameras is taken as an aggregate measure of their size, the Zeiss ZX1 is notably larger (11 percent) than the Nikon Z50. It is worth mentioning in this context that the Z50 is splash and dust resistant, while the ZX1 does not feature any corresponding weather-sealing.
The above size and weight comparisons are to some extent incomplete and possibly misleading, as the ZX1 has a lens built in, whereas the Z50 is an interchangeable lens camera that requires a separate lens. Attaching the latter will add extra weight and bulk to the setup.
The power pack in the Z50 can be charged via the USB port, so that it is not always necessary to take the battery charger along when travelling.
The table below summarizes the key physical specs of the two cameras alongside a broader set of comparators. If you would like to visualize and compare a different camera combination, just use the right or left arrows in the table to switch to the respective camera. Alternatively, you can also navigate to the CAM-parator app and make your selection from the full list of cameras there.
|Nikon Z50»||127 mm||94 mm||60 mm||450 g||320||Y||Oct 2019||859||Nikon Z50|
|Zeiss ZX1«||142 mm||93 mm||46 mm||800 g||250||n||Sep 2018||4,199||Zeiss ZX1|
|Canon M50« »||116 mm||88 mm||59 mm||390 g||235||n||Feb 2018||779||Canon M50|
|Leica Q2« »||130 mm||80 mm||92 mm||718 g||370||Y||Mar 2019||4,995||Leica Q2|
|Leica V-LUX 5« »||136 mm||97 mm||131 mm||812 g||350||n||Jul 2019||1,249||Leica V-LUX 5|
|Nikon D6« »||160 mm||163 mm||92 mm||1270 g||3580||Y||Feb 2020||6,499||Nikon D6|
|Nikon D5500« »||124 mm||97 mm||70 mm||420 g||820||n||Jan 2015||899||Nikon D5500|
|Nikon 1 V3« »||111 mm||65 mm||33 mm||381 g||310||n||Mar 2014||799||Nikon 1 V3|
|Nikon D5300« »||125 mm||98 mm||76 mm||480 g||600||n||Oct 2013||799||Nikon D5300|
|Panasonic FZ1000 II« »||136 mm||97 mm||131 mm||810 g||350||n||Feb 2019||899||Panasonic FZ1000 II|
|Panasonic G90« »||130 mm||94 mm||77 mm||536 g||290||Y||Apr 2019||999||Panasonic G90|
|Panasonic FZ1000« »||137 mm||99 mm||131 mm||831 g||360||n||Jun 2014||899||Panasonic FZ1000|
|Sigma fp« »||113 mm||70 mm||45 mm||422 g||280||Y||Jul 2019||1,899||Sigma fp|
|Sony A6400« »||120 mm||67 mm||50 mm||403 g||410||n||Jan 2019||899||Sony A6400|
|Sony A6100« »||120 mm||67 mm||59 mm||396 g||420||n||Aug 2019||749||Sony A6100|
|Sony RX100 VI« »||102 mm||58 mm||43 mm||301 g||240||n||Jun 2018||1,199||Sony RX100 VI|
|Sony A6300« »||120 mm||67 mm||49 mm||404 g||400||Y||Feb 2016||999||Sony A6300|
|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. 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.
The size of the imaging sensor is a crucial determinant of image quality. A large sensor will tend to have larger individual pixels that provide better low-light sensitivity, wider dynamic range, and richer color-depth than smaller pixel-units 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 Nikon Z50 features an APS-C sensor and the Zeiss ZX1 a full frame sensor. The sensor area in the ZX1 is 134 percent bigger. As a result of these sensor size differences, the cameras have a format factor of, respectively, 1.5 and 1.0. Both cameras have a native aspect ratio (sensor width to sensor height) of 3:2.
Technology-wise, both cameras are equipped with CMOS (Complementary Metal–Oxide–Semiconductor) sensors.
With 37.4MP, the ZX1 offers a higher resolution than the Z50 (20.7MP), but the ZX1 nevertheless has larger individual pixels (pixel pitch of 4.81μm versus 4.22μm for the Z50) due to its larger sensor. However, the Z50 is a somewhat more recent model (by 1 year) than the ZX1, and its sensor might have benefitted from technological advances during this time that enhance the light gathering capacity of its pixel-units. Coming back to sensor resolution, it should be mentioned that the Z50 has no anti-alias filter installed, so that it can capture all the detail its sensor resolves.
The resolution advantage of the Zeiss ZX1 implies greater flexibility for cropping images or the possibility to print larger pictures. The maximum print size of the ZX1 for good quality output (200 dots per inch) amounts to 37.4 x 25 inch or 95.1 x 63.4 cm, for very good quality (250 dpi) 30 x 20 inch or 76.1 x 50.7 cm, and for excellent quality (300 dpi) 25 x 16.6 inch or 63.4 x 42.3 cm. The corresponding values for the Nikon Z50 are 27.8 x 18.6 inch or 70.7 x 47.1 cm for good quality, 22.3 x 14.8 inch or 56.6 x 37.7 cm for very good quality, and 18.6 x 12.4 inch or 47.1 x 31.4 cm for excellent quality prints.
The Z50 has on-sensor phase detect pixels, which results in fast and reliable autofocus acquisition even during live view operation.
The Nikon Z50 has a native sensitivity range from ISO 100 to ISO 51200, which can be extended to ISO 100-204800. The corresponding ISO settings for the Zeiss ZX1 are ISO 80 to ISO 51200 (no boost).
For many cameras, data on sensor performance has been reported by DXO Mark. This service is based on lab testing and assigns an overall score to each camera sensor, as well as ratings for dynamic range ("DXO Landscape"), color depth ("DXO Portrait"), and low-light sensitivity ("DXO Sports"). The table below summarizes the physical sensor characteristics and sensor quality findings and compares them across a set of similar cameras.
|Nikon Z50||APS-C||20.7||5568||3712||4K/30p||..||..||..||..||Nikon Z50|
|Zeiss ZX1||Full Frame||37.4||7488||4992||4K/30p||..||..||..||..||Zeiss ZX1|
|Canon M50||APS-C||24.0||6000||4000||4K/24p||..||..||..||..||Canon M50|
|Leica Q2||Full Frame||46.7||8368||5584||4K/30p||26.4||13.5||2491||96||Leica Q2|
|Leica V-LUX 5||1-inch||20.0||5472||3648||4K/30p||..||..||..||..||Leica V-LUX 5|
|Nikon D6||Full Frame||20.7||5568||3712||4K/30p||..||..||..||..||Nikon D6|
|Nikon D5500||APS-C||24.0||6000||4000||1080/60p||24.1||14.0||1438||84||Nikon D5500|
|Nikon 1 V3||1-inch||18.2||5232||3488||1080/60p||20.8||10.7||384||52||Nikon 1 V3|
|Nikon D5300||APS-C||24.0||6000||4000||1080/60p||24.0||13.9||1338||83||Nikon D5300|
|Panasonic FZ1000 II||1-inch||20.0||5472||3648||4K/30p||..||..||..||..||Panasonic FZ1000 II|
|Panasonic G90||Four Thirds||20.2||5184||3888||4K/30p||..||..||..||..||Panasonic G90|
|Panasonic FZ1000||1-inch||20.0||5472||3648||4K/30p||22.1||11.7||517||64||Panasonic FZ1000|
|Sigma fp||Full Frame||24.0||6000||4000||4K/30p||..||..||..||..||Sigma fp|
|Sony A6400||APS-C||24.0||6000||4000||4K/30p||24||13.6||1431||83||Sony A6400|
|Sony A6100||APS-C||24.0||6000||4000||4K/30p||..||..||..||..||Sony A6100|
|Sony RX100 VI||1-inch||20.0||5472||3648||4K/30p||..||..||..||..||Sony RX100 VI|
|Sony A6300||APS-C||24.0||6000||4000||4K/30p||24.4||13.7||1437||85||Sony A6300|
Many modern cameras are not only capable of taking still images, but can also record movies. The two cameras under consideration both have sensors whose read-out speed is fast enough to capture moving pictures, and both provide the same movie specifications (4K/30p).
Apart from body and sensor, cameras can and do differ across a variety of features. The two cameras under review are similar with respect to both having an electronic viewfinder. However, the one in the ZX1 offers a substantially higher resolution than the one in the Z50 (6221k vs 2360k dots). The table below summarizes some of the other core capabilities of the Nikon Z50 and Zeiss ZX1 in connection with corresponding information for a sample of similar cameras.
|Nikon Z50||2360||n||3.2||1040||tilting||Y||1/4000s||11.0||Y||n||Nikon Z50|
|Zeiss ZX1||6221||n||4.3||2765||fixed||Y||1/1000s||3.0||n||n||Zeiss ZX1|
|Canon M50||2360||n||3.0||1040||swivel||Y||1/4000s||10.0||Y||n||Canon M50|
|Leica Q2||3680||n||3.0||1040||fixed||Y||1/2000s||20.0||n||Y||Leica Q2|
|Leica V-LUX 5||2360||n||3.0||1240||swivel||Y||1/4000s||12.0||Y||Y||Leica V-LUX 5|
|Nikon D6||optical||Y||3.2||2359||fixed||Y||1/8000s||14.0||n||n||Nikon D6|
|Nikon D5500||optical||n||3.2||1037||swivel||Y||1/4000s||5.0||Y||n||Nikon D5500|
|Nikon 1 V3||optional||n||3.0||1037||tilting||Y||1/4000s||60.0||Y||n||Nikon 1 V3|
|Nikon D5300||optical||n||3.2||1037||swivel||n||1/4000s||5.0||Y||n||Nikon D5300|
|Panasonic FZ1000 II||2360||n||3.0||1240||swivel||Y||1/4000s||12.0||Y||Y||Panasonic FZ1000 II|
|Panasonic G90||2360||n||3.0||1240||swivel||Y||1/4000s||9.0||Y||Y||Panasonic G90|
|Panasonic FZ1000||2359||n||3.0||921||swivel||n||1/4000s||12.0||Y||Y||Panasonic FZ1000|
|Sigma fp||none||n||3.2||2100||fixed||Y||1/8000s||12.0||n||n||Sigma fp|
|Sony A6400||2359||n||3.0||922||tilting||Y||1/4000s||11.0||Y||n||Sony A6400|
|Sony A6100||1440||n||3.0||922||tilting||Y||1/4000s||11.0||Y||n||Sony A6100|
|Sony RX100 VI||2359||n||3.0||1229||tilting||Y||1/2000s||24.0||Y||Y||Sony RX100 VI|
|Sony A6300||2359||n||3.0||922||tilting||n||1/4000s||11.0||Y||n||Sony A6300|
One difference between the cameras concerns the presence of an on-board flash. The Z50 has one, while the ZX1 does not. While the built-in flash of the Z50 is not very powerful, it can at times be useful as a fill-in light.The Z50 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 ZX1 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 ZX1 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 Nikon Z50 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.
The Z50 writes its imaging data to SDXC cards, while the ZX1 uses an internal SSD.
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 Nikon Z50 and Zeiss ZX1 and, in particular, the interfaces the cameras (and selected comparators) provide for accessory control and data transfer.
|Nikon Z50||Y||stereo||mono||Y||-||micro||2.0||Y||-||Y||Nikon Z50|
|Zeiss ZX1||Y||stereo||mono||-||-||none||3.1||Y||Y||Y||Zeiss ZX1|
|Canon M50||Y||stereo||mono||Y||-||micro||2.0||Y||Y||Y||Canon M50|
|Leica Q2||Y||stereo||mono||-||-||none||none||Y||-||Y||Leica Q2|
|Leica V-LUX 5||Y||stereo||mono||-||-||micro||2.0||Y||-||Y||Leica V-LUX 5|
|Nikon D6||Y||stereo||mono||Y||Y||mini||3.1||Y||-||Y||Nikon D6|
|Nikon D5500||Y||stereo||mono||Y||-||mini||2.0||Y||-||-||Nikon D5500|
|Nikon 1 V3||-||stereo||mono||Y||-||mini||2.0||Y||-||-||Nikon 1 V3|
|Nikon D5300||Y||stereo||mono||Y||-||mini||2.0||Y||-||-||Nikon D5300|
|Panasonic FZ1000 II||Y||stereo||mono||Y||-||micro||2.0||Y||-||Y||Panasonic FZ1000 II|
|Panasonic G90||Y||stereo||mono||Y||Y||micro||2.0||Y||-||Y||Panasonic G90|
|Panasonic FZ1000||Y||stereo||mono||Y||-||micro||2.0||Y||Y||-||Panasonic FZ1000|
|Sigma fp||Y||stereo||mono||Y||-||micro||3.1||-||-||-||Sigma fp|
|Sony A6400||Y||stereo||mono||Y||-||micro||2.0||Y||Y||Y||Sony A6400|
|Sony A6100||Y||stereo||mono||Y||-||micro||2.0||Y||Y||Y||Sony A6100|
|Sony RX100 VI||-||stereo||mono||-||-||micro||2.0||Y||Y||Y||Sony RX100 VI|
|Sony A6300||Y||stereo||mono||Y||-||micro||2.0||Y||Y||-||Sony A6300|
It is notable that the Z50 has a microphone port, which is missing on the ZX1. Such an external microphone input can help to substantially improve the quality of audio recordings when a good external microphone is used.
Both the Z50 and the ZX1 are recent models that are part of the current product line-up. Neither of the two has a direct predecessor, so perhaps they will constitute the origins of new camera lines for Nikon and Zeiss. Further information on the two cameras (e.g. user guides, manuals), as well as related accessories, can be found on the official Nikon and Zeiss websites.
So what is the bottom line? Which of the two cameras – the Nikon Z50 or the Zeiss ZX1 – has the upper hand? Is one clearly better than the other? A synthesis of the relative strong points of each of the models is listed below.
Reasons to prefer the Nikon Z50:
- Maximized detail: Lacks an anti-alias filter to exploit the sensor's full resolution potential.
- 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.
- More flexible LCD: Has a tilting screen for odd-angle shots in landscape orientation.
- More selfie-friendly: Has an articulated screen that can be turned to be front-facing.
- Faster shutter: Has higher mechanical shutter speed (1/4000s vs 1/1000s) to freeze action.
- Faster burst: Shoots at higher frequency (11 vs 3 flaps/sec) to capture the decisive moment.
- 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 (320 versus 250) on a single battery charge.
- Easier travel charging: Can be conveniently charged via its USB port.
- Better sealing: Is weather sealed to enable shooting in dusty or wet environments.
- Easier fill-in: Is equipped with a small onboard flash to brighten deep shadow areas.
Advantages of the Zeiss ZX1:
- More detail: Has more megapixels (37.4 vs 20.7MP), which boosts linear resolution by 34%.
- Better moiré control: Has an anti-alias filter to avoid artificial patterns to appear in images.
- Better image quality: Features bigger pixels on a larger sensor for higher quality imaging.
- Richer colors: The pixel size advantage translates into images with better, more accurate colors.
- More dynamic range: Larger pixels capture a wider spectrum of light and dark details.
- Better low-light sensitivity: Larger pixels means good image quality even under poor lighting.
- More detailed viewfinder: Has higher resolution electronic viewfinder (6221k vs 2360k dots).
- Larger viewfinder image: Features a viewfinder with a higher magnification (0.74x vs 0.68x).
- Larger screen: Has a bigger rear LCD (4.3" vs 3.2") for image review and settings control.
- More detailed LCD: Has a higher resolution rear screen (2765k vs 1040k dots).
- Less disturbing: Has an electronic shutter option for completely silent shooting.
- Ready to shoot: Has an integrated lens, whereas the Z50 necessitates an extra lens.
- Faster data transfer: Supports a more advanced USB protocol (3.1 vs 2.0).
- Easier device pairing: Supports NFC for fast wireless image transfer over short distances.
- More prestigious: Has the Zeiss luxury appeal, which ensures a high resale value.
If the count of relative strengths (bullet points above) is taken as a measure, the ZX1 emerges as the winner of the match-up (15 : 12 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 wildlife photographer will view the differences between cameras in a way that diverges from the perspective of a family photog, and a person interested in architecture has distinct needs from a sports 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 Nikon Z50 and the Zeiss ZX1 place the cameras among the top in their class? Find out in the latest Best Mirrorless Interchangeable Lens Camera and Best Prime Lens Compact 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 incomplete and does no justice, for example, to the way the Z50 or the ZX1 perform in practice. User reviews that are available, for instance, at amazon can sometimes shed light on these issues, but such feedback is all too often partial, inconsistent, and inaccurate.
This is where reviews by experts come in. The adjacent summary-table relays the overall verdicts of several of the most popular 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.
The review scores listed above should be treated with care, though. The ratings are only valid when referring to cameras in the same category and of the same age. A score, therefore, has to be seen in close connection to the price and market introduction time of the camera, and rating-comparisons among cameras that span long time periods or concern very differently equipped models make little sense. Also, please note that some of the review sites have changed their methodology and reporting over time.
Other camera comparisons
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Specifications: Nikon Z50 vs Zeiss ZX1
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||Nikon Z50||Zeiss ZX1|
|Camera Type||Mirrorless system camera||Fixed lens compact camera|
|Camera Lens||35mm f/2.8|
|Launch Date||October 2019||September 2018|
|Launch Price||USD 859||USD 4199|
|Sensor Specs||Nikon Z50||Zeiss ZX1|
|Sensor Format||APS-C Sensor||Full Frame Sensor|
|Sensor Size||23.5 x 15.7 mm||36.0 x 24.0 mm|
|Sensor Area||368.95 mm2||864 mm2|
|Sensor Diagonal||28.3 mm||43.3 mm|
|Sensor Resolution||20.7 Megapixels||37.4 Megapixels|
|Image Resolution||5568 x 3712 pixels||7488 x 4992 pixels|
|Pixel Pitch||4.22 μm||4.81 μm|
|Pixel Density||5.60 MP/cm2||4.33 MP/cm2|
|Moiré control||no AA filter||Anti-Alias filter|
|Movie Capability||4K/30p Video||4K/30p Video|
|ISO Setting||100-51200 ISO||80-51200 ISO|
|ISO Boost||100-204800 ISO||no Enhancement|
|Screen Specs||Nikon Z50||Zeiss ZX1|
|Viewfinder Type||Electronic viewfinder||Electronic viewfinder|
|Viewfinder Field of View||100%||100%|
|Viewfinder Resolution||2360k dots||6221k dots|
|LCD Framing||Live View||Live View|
|Rear LCD Size||3.2 inch||4.3 inch|
|LCD Resolution||1040k dots||2765k dots|
|LCD Attachment||Tilting screen||Fixed screen|
|Shooting Specs||Nikon Z50||Zeiss ZX1|
|Focus System||On-Sensor Phase-detect||Contrast-detect AF|
|Manual Focusing Aid||Focus Peaking||No Peaking Feature|
|Continuous Shooting||11 shutter flaps/s||3 shutter flaps/s|
|Electronic Shutter||no E-Shutter||up to 1/8000s|
|Time-Lapse Photography||Intervalometer built-in||no Intervalometer|
|Fill Flash||Build-in Flash||no On-Board Flash|
|Storage Medium||SDXC cards||Internal SSD|
|Second Storage Option||Single card slot||Single SSD|
|Connectivity Specs||Nikon Z50||Zeiss ZX1|
|USB Connector||USB 2.0||USB 3.1|
|HDMI Port||micro HDMI||no HDMI|
|Microphone Port||External MIC port||no MIC socket|
|Wifi Support||Wifi built-in||Wifi built-in|
|Near-Field Communication||no NFC||NFC built-in|
|Bluetooth Support||Bluetooth built-in||Bluetooth built-in|
|Body Specs||Nikon Z50||Zeiss ZX1|
|Environmental Sealing||Weathersealed body||Not weather sealed|
|Battery Life (CIPA)||320 shots per charge||250 shots per charge|
|In-Camera Charging||USB charging||no USB charging|
127 x 94 x 60 mm
(5.0 x 3.7 x 2.4 in)
142 x 93 x 46 mm
(5.6 x 3.7 x 1.8 in)
|Camera Weight||450 g (15.9 oz)||800 g (28.2 oz)|
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