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Leica D-LUX 7 vs Sony A7R III

The Leica D-LUX 7 and the Sony Alpha A7R III are two enthusiast cameras that were announced, respectively, in November 2018 and October 2017. The D-LUX 7 is a fixed lens compact, while the A7R III is a mirrorless interchangeable lens camera. The cameras are based on a Four Thirds (D-LUX 7) and a full frame (A7R III) sensor. The Leica has a resolution of 16.8 megapixels, whereas the Sony provides 42.2 MP.

Below is an overview of the main specs of the two cameras as a starting point for the comparison.

Headline Specifications
Leica D-LUX 7   Sony A7R III
Leica D-LUX 7 Sony A7R III
Fixed lens compact camera Mirrorless system camera
24-75mm f/1.7-2.8 Sony E mount lenses
16.8 MP, Four Thirds Sensor 42.2 MP, Full Frame Sensor
4K/30p Video 4K/30p Video
ISO 200-25600 ISO 100-32000 (50-102400)
Electronic viewfinder (2764k dots) Electronic viewfinder (3686k dots)
3.0" LCD, 1240k dots 3.0" LCD, 1440k dots
Fixed touchscreen Tilting touchscreen
11 shutter flaps per second 10 shutter flaps per second
Lens-based stabilizationIn-body stabilization
Not weather sealedWeathersealed body
300 shots per battery charge650 shots per battery charge
115 x 66 x 65 mm, 392 g 127 x 96 x 74 mm, 650 g

Going beyond this snapshot of core features and characteristics, what are the differences between the Leica D-LUX 7 and the Sony Alpha A7R III? 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: Leica D-LUX 7 vs Sony A7R III

The side-by-side display below illustrates the physical size and weight of the Leica D-LUX 7 and the Sony A7R III. 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.

Size Leica D-LUX 7 vs Sony A7R III
Compare D-LUX 7 versus A7R III top
Comparison D-LUX 7 or A7R III rear

If the front view area (width x height) of the cameras is taken as an aggregate measure of their size, the Sony A7R III is considerably larger (61 percent) than the Leica D-LUX 7. It is noteworthy in this context that the A7R III is splash and dust-proof, while the D-LUX 7 does not feature any corresponding weather-sealing.

The above size and weight comparisons are to some extent incomplete and possibly misleading, as the D-LUX 7 has a lens built in, whereas the A7R III 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 A7R III and their specifications in the Sony FE Lens Catalog.

Concerning battery life, the D-LUX 7 gets 300 shots out of its BP-DC15 battery, while the A7R III can take 650 images on a single charge of its NP-FZ100 power pack. The battery packs of both cameras can be charged via USB, which can be very convenient when travelling.

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.

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
 
Leica D-LUX 7» 4.5 in 2.6 in 2.6 in 13.8 oz 300 n Nov 2018 1,195 i i Leica D-LUX 7
 
Sony A7R III« 5.0 in 3.8 in 2.9 in 22.9 oz 650 Y Oct 2017 3,199 i i Sony A7R III
 
Fujifilm X100F« » 5.0 in 3.0 in 2.0 in 16.5 oz 390 n Jan 2017 1,299 i i Fujifilm X100F
 
Fujifilm X100T« » 5.0 in 2.9 in 2.0 in 15.5 oz 330 n Sep 2014 1,299- i Fujifilm X100T
 
Fujifilm X100S« » 5.0 in 2.9 in 2.1 in 15.7 oz 330 n Jan 2013 1,299- i Fujifilm X100S
 
Leica C-LUX« » 4.4 in 2.6 in 1.8 in 12.0 oz 370 n Jun 2018 1,049 i i Leica C-LUX
 
Leica D-LUX Typ 109« » 4.6 in 2.6 in 2.2 in 14.3 oz 300 n Sep 2014 1,195- i Leica D-LUX Typ 109
 
Leica V-LUX Typ 114« » 5.4 in 3.9 in 5.2 in 29.3 oz 360 n Sep 2014 1,349 i i Leica V-LUX Typ 114
 
Nikon P1000« » 5.7 in 4.7 in 7.1 in 49.9 oz 250 n Jul 2018 999 i i Nikon P1000
 
Panasonic LX100 II« » 4.5 in 2.6 in 2.6 in 13.8 oz 300 n Aug 2018 999 i i Panasonic LX100 II
 
Panasonic ZS70« » 4.4 in 2.6 in 1.6 in 11.4 oz 380 n Apr 2017 449- i Panasonic ZS70
 
Sony A7 III« » 5.0 in 3.8 in 2.9 in 22.9 oz 610 Y Feb 2018 1,999 i i Sony A7 III
 
Sony RX100 VI« » 4.0 in 2.3 in 1.7 in 10.6 oz 240 n Jun 2018 1,199 i i Sony RX100 VI
 
Sony A9« » 5.0 in 3.8 in 2.5 in 23.7 oz 650 Y Apr 2017 4,499 i i Sony A9
 
Sony A99 II« » 5.6 in 4.1 in 3.0 in 29.9 oz 490 Y Sep 2016 3,199 i i Sony A99 II
 
Sony A7R II« » 5.0 in 3.8 in 2.4 in 22.0 oz 290 Y Jun 2015 3,199- i Sony A7R II
 
Sony A7S II« » 5.0 in 3.8 in 2.4 in 22.1 oz 370 Y Sep 2015 2,999 i i Sony A7S II
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 listed launch prices provide an indication of the market segment that the manufacturer of the cameras have been targeting. The D-LUX 7 was launched at a lower price than the A7R III, 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: Leica D-LUX 7 vs Sony A7R III

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. Furthermore, a large sensor camera will give the photographer more possibilities to use shallow depth-of-field in order to isolate a subject from the 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 Leica D-LUX 7 features a Four Thirds sensor and the Sony A7R III a full frame sensor. The sensor area in the A7R III is 283 percent bigger. As a result of these sensor size differences, the cameras have a format factor of, respectively, 2.0 and 1.0. The sensor in the D-LUX 7 has a native 4:3 aspect ratio, while the one in the A7R III offers a 3:2 aspect. The D-LUX 7 has the particularity of featuring a switch that allows to toggle between multiple aspect ratios, while maintaining the same field of view and full image resolution.

Leica D-LUX 7 and Sony A7R III sensor measures

With 42.2MP, the A7R III offers a higher resolution than the D-LUX 7 (16.8MP), but the A7R III nevertheless has larger individual pixels (pixel pitch of 4.52μm versus 3.66μm for the D-LUX 7) due to its larger sensor. However, the D-LUX 7 is a somewhat more recent model (by 1 year) than the A7R III, 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 neither of the two cameras has an anti-alias filter installed, so they are able to capture all the detail the sensor resolves.

The resolution advantage of the Sony A7R III implies greater flexibility for cropping images or the possibility to print larger pictures. The maximum print size of the A7R III for good quality output (200 dots per inch) amounts to 39.8 x 26.5 inch or 101 x 67.4 cm, for very good quality (250 dpi) 31.8 x 21.2 inch or 80.8 x 53.9 cm, and for excellent quality (300 dpi) 26.5 x 17.7 inch or 67.3 x 44.9 cm. The corresponding values for the Leica D-LUX 7 are 23.7 x 17.8 inch or 60.1 x 45.1 cm for good quality, 18.9 x 14.2 inch or 48.1 x 36.1 cm for very good quality, and 15.8 x 11.8 inch or 40.1 x 30.1 cm for excellent quality prints.

The A7R III has on-sensor phase detect pixels, which results in fast and reliable autofocus acquisition even during live view operation.

Unlike the D-LUX 7, the A7R III has the capacity to capture high quality composite images by combining multiple shots after shifting its sensor by miniscule distances. This multi-shot, pixel-shift mode is most suitable for photography of stationary objects (landscapes, studio scenes).

The Leica D-LUX 7 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 Sony Alpha A7R III are ISO 100 to ISO 32000, with the possibility to increase the ISO range to 50-102400.

D-LUX 7 versus A7R III MP

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. The table below summarizes the physical sensor characteristics and sensor quality findings and compares them across a set of similar cameras.

Sensor Characteristics
  Camera
Model
Sensor
Class
Resolution
(MP)
Horiz.
Pixels
Vert.
Pixels
Video
Format
DXO
Portrait
DXO
Landscape
DXO
Sports
DXO
Overall
Camera
Model
 
Leica D-LUX 7» Four Thirds 16.8 4736 35524K/30p----Leica D-LUX 7
 
Sony A7R III« Full Frame 42.2 7952 53044K/30p26.014.73523100Sony A7R III
 
Fujifilm X100F« » APS-C 24.0 6000 40001080/60p----Fujifilm X100F
 
Fujifilm X100T« » APS-C 16.0 4896 32641080/60p----Fujifilm X100T
 
Fujifilm X100S« » APS-C 16.0 4896 32641080/60p----Fujifilm X100S
 
Leica C-LUX« » 1-inch 20.0 5472 36484K/30p----Leica C-LUX
 
Leica D-LUX Typ 109« » Four Thirds 12.7 4112 30884K/30p----Leica D-LUX Typ 109
 
Leica V-LUX Typ 114« » 1-inch 20.0 5472 36484K/30p----Leica V-LUX Typ 114
 
Nikon P1000« » 1/2.3 15.9 4608 34564K/30p----Nikon P1000
 
Panasonic LX100 II« » Four Thirds 16.8 4736 35524K/30p----Panasonic LX100 II
 
Panasonic ZS70« » 1/2.3 20.2 5184 38884K/30p19.110.610636Panasonic ZS70
 
Sony A7 III« » Full Frame 24.0 6000 40004K/30p25.014.7373096Sony A7 III
 
Sony RX100 VI« » 1-inch 20.0 5472 36484K/30p----Sony RX100 VI
 
Sony A9« » Full Frame 24.0 6000 40004K/30p24.913.3351792Sony A9
 
Sony A99 II« » Full Frame 42.2 7952 53044K/30p25.413.4231792Sony A99 II
 
Sony A7R II« » Full Frame 42.2 7952 53044K/30p26.013.9343498Sony A7R II
 
Sony A7S II« » Full Frame 12.0 4240 28324K/30p23.613.3299385Sony A7S II

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, and both provide the same movie specifications (4K/30p).

 

Feature comparison: Leica D-LUX 7 vs Sony A7R III

Apart from body and sensor, cameras can and do differ across a range of features. The two cameras under review are similar with respect to both having an electronic viewfinder. However, the one in the A7R III offers a higher resolution than the one in the D-LUX 7 (3686k vs 2764k dots). The following table reports on some other key feature differences and similarities of the Leica D-LUX 7, the Sony A7R III, and comparable cameras.

Core Features
  Camera
Model
Viewfinder
(Type or
'000 dots)
Control
Panel
(yes/no)
LCD
Size
(inch)
LCD
Resolution
('000 dots)
LCD
Attach-
ment
Touch
Screen
(yes/no)
Mech
Shutter
Speed
Shutter
Flaps
(1/sec)
Built-in
Flash
(yes/no)
Built-in
Image
Stab
Camera
Model
 
Leica D-LUX 7»2764 n 3.0 1240 fixed Y 1/4000s 11.0 n Y Leica D-LUX 7
 
Sony A7R III«3686 n 3.0 1440 tilting Y 1/8000s 10.0 n Y Sony A7R III
 
Fujifilm X100F« »2360 n 3.0 1040 fixed n 1/4000s 8.0 Y n Fujifilm X100F
 
Fujifilm X100T« »2360 n 3.0 1040 fixed n 1/4000s 6.0 Y n Fujifilm X100T
 
Fujifilm X100S« »2360 n 2.8 460 fixed n 1/4000s 6.0 Y n Fujifilm X100S
 
Leica C-LUX« »2330 n 3.0 1240 fixed Y 1/2000s 10.0 Y Y Leica C-LUX
 
Leica D-LUX Typ 109« »2764 n 3.0 921 fixed n 1/4000s 11.0 n Y Leica D-LUX Typ 109
 
Leica V-LUX Typ 114« »2359 n 3.0 921 swivel n 1/4000s 12.0 Y Y Leica V-LUX Typ 114
 
Nikon P1000« »2359 n 3.2 921 swivel n 1/4000s 7.0 Y Y Nikon P1000
 
Panasonic LX100 II« »2764 n 3.0 1240 fixed Y 1/4000s 11.0 n Y Panasonic LX100 II
 
Panasonic ZS70« »1166 n 3.0 1040 tilting Y 1/2000s 10.0 Y Y Panasonic ZS70
 
Sony A7 III« »2359 n 3.0 922 tilting Y 1/8000s 10.0 n Y Sony A7 III
 
Sony RX100 VI« »2359 n 3.0 1229 tilting Y 1/2000s 24.0 Y Y Sony RX100 VI
 
Sony A9« »3686 n 3.0 1440 tilting Y 1/8000s 20.0 n Y Sony A9
 
Sony A99 II« »2400 Y 3.0 1229 full-flex n 1/8000s 12.0 n Y Sony A99 II
 
Sony A7R II« »2400 n 3.0 1229 tilting n 1/8000s 5.0 n Y Sony A7R II
 
Sony A7S II« »2400 n 3.0 1229 tilting n 1/8000s 5.0 n Y Sony A7S II

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, both cameras under consideration feature an 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 Leica D-LUX 7 and the Sony A7R III both have 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 D-LUX 7 writes its imaging data to SDXC cards, while the A7R III uses SDXC or Memory Stick PRO Duo cards. The A7R III features dual card slots, which can be very useful in case a memory card fails. In contrast, the D-LUX 7 only has one slot. The A7R III supports UHS-II cards (on its first slot), while the D-LUX 7 can use UHS-I cards.

 

Connectivity comparison: Leica D-LUX 7 vs Sony A7R III

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 Leica D-LUX 7 and Sony Alpha A7R III and, in particular, the interfaces the cameras (and selected comparators) provide for accessory control and data transfer.

Input-Output Connections
  Camera
Model
Hotshoe
Port
Internal
Microphone
Internal
Speaker
Microphone
Port
Headphone
Port
HDMI
Port
USB
Type
WiFi
Support
NFC
Support
Bluetooth
Support
Camera
Model
 
Leica D-LUX 7»Ystereomono--micro2.0Y-YLeica D-LUX 7
 
Sony A7R III«YstereomonoYYmicro3.1YYYSony A7R III
 
Fujifilm X100F« »YstereomonoY-micro2.0Y--Fujifilm X100F
 
Fujifilm X100T« »YstereomonoY-micro2.0Y--Fujifilm X100T
 
Fujifilm X100S« »Ystereomono--micro2.0---Fujifilm X100S
 
Leica C-LUX« »-stereomono--micro2.0Y--Leica C-LUX
 
Leica D-LUX Typ 109« »Ystereomono--micro2.0YY-Leica D-LUX Typ 109
 
Leica V-LUX Typ 114« »YstereomonoY-micro2.0YY-Leica V-LUX Typ 114
 
Nikon P1000« »YstereomonoY-micro2.0Y-YNikon P1000
 
Panasonic LX100 II« »Ystereomono--micro2.0Y-YPanasonic LX100 II
 
Panasonic ZS70« »-stereomono--micro2.0Y--Panasonic ZS70
 
Sony A7 III« »YstereomonoYYmicro3.1YYYSony A7 III
 
Sony RX100 VI« »-stereomono--micro2.0YYYSony RX100 VI
 
Sony A9« »YstereomonoYYmicro2.0YYYSony A9
 
Sony A99 II« »YstereomonoYYmicro2.0YYYSony A99 II
 
Sony A7R II« »YstereomonoYYmicro2.0YY-Sony A7R II
 
Sony A7S II« »YstereomonoYYmicro2.0YY-Sony A7S II

It is notable that the A7R III has a microphone port, which can help to improve the quality of audio recordings by attaching an external microphone. The D-LUX 7 does not feature such a mic input.

Studio photographers will appreciate that the Sony A7R III (unlike the D-LUX 7) features a PC Sync socket, so that professional strobe lights can be controlled by the camera.

Both the D-LUX 7 and the A7R III are recent models that are part of the current product line-up. The A7R III replaced the earlier Sony A7R II, while the D-LUX 7 followed on from the Leica D-LUX Typ 109. Further information on the two cameras (e.g. user guides, manuals), as well as related accessories, can be found on the official Leica and Sony websites.


Review summary: Leica D-LUX 7 vs Sony A7R III

So what is the bottom line? Is there a clear favorite between the Leica D-LUX 7 and the Sony A7R III? Which camera is better? The listing below highlights the relative strengths of the two models.

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Arguments in favor of the Leica D-LUX 7:

  • Flexible image proportions: Has a multi-aspect sensor that allows for alternative image shapes.
  • Ready to shoot: Has a lens built-in, whereas the A7R III requires a separate lens.
  • More compact: Is smaller (115x66mm vs 127x96mm) and thus needs less room in the bag.
  • Less heavy: Is lighter even though it comes with a built-in lens (unlike the A7R III).
  • More prestigious: Has the Leica luxury appeal, which ensures a high resale price.
  • More affordable: Was introduced at a lower price, despite coming with a built-in lens.
  • More modern: Is somewhat more recent (announced 1 year after the A7R III).

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Reasons to prefer the Sony Alpha A7R III:

  • More detail: Has more megapixels (42.2 vs 16.8MP), which boosts linear resolution by 61%.
  • High quality composites: Can combine several shots after pixel-shifting its sensor.
  • 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.
  • 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.
  • Better sound control: Has a headphone port that enables audio monitoring while recording.
  • More detailed viewfinder: Has higher resolution electronic viewfinder (3686k vs 2764k dots).
  • Larger viewfinder image: Features a viewfinder with a higher magnification (0.78x vs 0.70x).
  • More detailed LCD: Has a higher resolution rear screen (1440k vs 1240k dots).
  • More flexible LCD: Has a tilting screen for odd-angle shots in landscape orientation.
  • Faster shutter: Has higher mechanical shutter speed (1/8000s vs 1/4000s) to freeze action.
  • More flexible: Takes interchangeable lenses and can thus be used with specialty optics.
  • Longer lasting: Gets more shots (650 versus 300) out of a single battery charge.
  • Better sealing: Is splash and dust sealed for shooting in inclement weather conditions.
  • 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.
  • 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 a more advanced SD data transfer standard (UHS-II vs UHS-I).
  • More heavily discounted: Has been on the market for longer (launched in October 2017).

If the count of individual advantages (bullet points above) is taken as a guide, the A7R III is the clear winner of the contest (23 : 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 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.

D-LUX 7 07:23 A7R III

How about other alternatives? Do the specifications of the Leica D-LUX 7 and the Sony A7R III place the cameras among the top in their class? Find out in the latest Best Travel-Zoom Camera and Best Mirrorless Interchangeable Lens 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 D-LUX 7 or the A7R III. 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: Leica D-LUX 7 vs Sony A7R III

This is where reviews by experts come in. The table below provides a synthesis of the camera assessments of some of the best known photo-gear 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
cameralabs dpreview ephotozine imaging-resource photographyblog Camera
Launch
(announced)
Launch
Price
(USD)
Street
Price
(USD)
Used
Price
(USD)
Camera
Model
 
Leica D-LUX 7»----4.5/5 Nov 2018 1,195 i i Leica D-LUX 7
 
Sony A7R III«+ +90/1004.5/55/55/5 Oct 2017 3,199 i i Sony A7R III
 
Fujifilm X100F« »+83/1004.5/5-4.5/5 Jan 2017 1,299 i i Fujifilm X100F
 
Fujifilm X100T« »+81/1004.5/54.5/55/5 Sep 2014 1,299- i Fujifilm X100T
 
Fujifilm X100S« »+ +81/1004.5/54/55/5 Jan 2013 1,299- i Fujifilm X100S
 
Leica C-LUX« »--4.5/5-4/5 Jun 2018 1,049 i i Leica C-LUX
 
Leica D-LUX Typ 109« »--4.5/5-4.5/5 Sep 2014 1,195- i Leica D-LUX Typ 109
 
Leica V-LUX Typ 114« »----5/5 Sep 2014 1,349 i i Leica V-LUX Typ 114
 
Nikon P1000« »+73/1003.5/54.5/53.5/5 Jul 2018 999 i i Nikon P1000
 
Panasonic LX100 II« »+82/1004.5/5-4.5/5 Aug 2018 999 i i Panasonic LX100 II
 
Panasonic ZS70« »+ +-4/5-4/5 Apr 2017 449- i Panasonic ZS70
 
Sony A7 III« »+ +89/1005/55/55/5 Feb 2018 1,999 i i Sony A7 III
 
Sony RX100 VI« »+ +83/1004/5-4.5/5 Jun 2018 1,199 i i Sony RX100 VI
 
Sony A9« »+ +89/1005/55/55/5 Apr 2017 4,499 i i Sony A9
 
Sony A99 II« »-85/1004.5/54.5/54.5/5 Sep 2016 3,199 i i Sony A99 II
 
Sony A7R II« »+ +90/1005/54.5/55/5 Jun 2015 3,199- i Sony A7R II
 
Sony A7S II« »+-4.5/55/55/5 Sep 2015 2,999 i i Sony A7S II
Notes: (+ +) highly recommended; (+) recommended; (o) reviewed; (-) not available.

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. Thus, a score needs to be put into the context of the launch date and the launch price of the camera, and rating-comparisons among cameras that span long time periods or concern very differently equipped models make little sense. Also, kindly note that some of the listed sites have over time developped their review approaches and their reporting style.

Leica D-LUX 7:
Check Amazon price
Sony A7R III:
Check Amazon price

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.

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    Specifications: Leica D-LUX 7 vs Sony A7R III

    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 Specifications
    Camera Model Leica D-LUX 7 Sony A7R III
    Camera Type Fixed lens compact camera Mirrorless system camera
    Camera Lens 24-75mm f/1.7-2.8 Sony E mount lenses
    Launch Date November 2018 October 2017
    Launch Price USD 1195 USD 3199
    Sensor Specs Leica D-LUX 7 Sony A7R III
    Sensor Technology CMOS BSI-CMOS
    Sensor Format Four Thirds Sensor Full Frame Sensor
    Sensor Size 17.3 x 13.0 mm 35.9 x 24.0 mm
    Sensor Area 224.9 mm2 861.6 mm2
    Sensor Diagonal 21.6 mm 43.2 mm
    Crop Factor 2.0x 1.0x
    Sensor Resolution 16.8 Megapixels 42.2 Megapixels
    Image Resolution 4736 x 3552 pixels 7952 x 5304 pixels
    Pixel Pitch 3.66 μm 4.52 μm
    Pixel Density 7.48 MP/cm2 4.90 MP/cm2
    Moiré control no AA filter no AA filter
    Movie Capability 4K/30p Video 4K/30p Video
    ISO Setting 200-25600 ISO 100-32000 ISO
    ISO Boost 100-25600 ISO 50-102400 ISO
    DXO Sensor Quality (score) .. 100
    DXO Color Depth (bits) .. 26.0
    DXO Dynamic Range (EV) .. 14.7
    DXO Low Light (ISO) .. 3523
    Screen Specs Leica D-LUX 7 Sony A7R III
    Viewfinder Type Electronic viewfinder Electronic viewfinder
    Viewfinder Field of View 100% 100%
    Viewfinder Magnification 0.70x 0.78x
    Viewfinder Resolution 2764k dots 3686k dots
    LCD Framing Live View Live View
    Rear LCD Size 3.0 inch 3.0 inch
    LCD Resolution 1240k dots 1440k dots
    LCD Attachment Fixed screen Tilting screen
    Touch Input Touchscreen Touchscreen
    Shooting Specs Leica D-LUX 7 Sony A7R III
    Autofocus System Contrast-detect AF On-Sensor Phase-detect
    Manual Focusing AidFocus PeakingFocus Peaking
    Max Shutter Speed (mechanical) 1/4000/s 1/8000/s
    Continuous Shooting 11 shutter flaps/s 10 shutter flaps/s
    Electronic Shutterup to 1/16000sYES
    Time-Lapse PhotographyIntervalometer built-inIntervalometer built-in
    Image StabilizationLens-based stabilizationIn-body stabilization
    Fill Flash no On-Board Flash no On-Board Flash
    Storage Medium SDXC cards MS or SDXC cards
    Second Storage Option Single card slot Dual card slots
    UHS card support UHS-I Single UHS-II
    Connectivity Specs Leica D-LUX 7 Sony A7R III
    External Flash Hotshoe Hotshoe
    Studio Flash no PC Sync PC Sync socket
    USB Connector USB 2.0 USB 3.1
    HDMI Port micro HDMI micro HDMI
    Microphone Port no MIC socket External MIC port
    Headphone Socket no Headphone port Headphone port
    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 Leica D-LUX 7 Sony A7R III
    Environmental SealingNot weather sealedWeathersealed body
    Battery Type BP-DC15 power pack NP-FZ100 power pack
    Battery Life (CIPA)300 shots per charge650 shots per charge
    In-Camera Charging USB charging USB charging
    Body Dimensions 115 x 66 x 65 mm
    (4.5 x 2.6 x 2.6 in)
    127 x 96 x 74 mm
    (5.0 x 3.8 x 2.9 in)
    Camera Weight 392 g (13.8 oz) 650 g (22.9 oz)

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