Leica D-LUX Typ 109 vs Sony A7 III
The Leica D-LUX (Typ 109) and the Sony Alpha A7 III are two enthusiast cameras that were announced, respectively, in September 2014 and February 2018. The D-LUX Typ 109 is a fixed lens compact, while the A7 III is a mirrorless interchangeable lens camera. The cameras are based on a Four Thirds (D-LUX Typ 109) and a full frame (A7 III) sensor. The Leica has a resolution of 12.7 megapixels, whereas the Sony provides 24 MP.
Below is an overview of the main specs of the two cameras as a starting point for the comparison.
|Leica D-LUX Typ 109||Sony A7 III|
|Fixed lens compact camera||Mirrorless system camera|
|24-75mm f/1.7-2.8||Sony E mount lenses|
|12.7 MP, Four Thirds Sensor||24 MP, Full Frame Sensor|
|4K/30p Video||4K/30p Video|
|ISO 200-12500 (100-25600)||ISO 100-51200 (50-204800)|
|Electronic viewfinder (2764k dots)||Electronic viewfinder (2359k dots)|
|3.0" LCD, 921k dots||3.0" LCD, 922k dots|
|Fixed screen (not touch-sensitive)||Tilting touchscreen|
|11 shutter flaps per second||10 shutter flaps per second|
|Lens-based stabilization||In-body stabilization|
|Not weather sealed||Weathersealed body|
|300 shots per battery charge||610 shots per battery charge|
|118 x 66 x 55 mm, 405 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 (Typ 109) and the Sony Alpha A7 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.
An illustration of the physical size and weight of the Leica D-LUX Typ 109 and the Sony A7 III is provided in the side-by-side display below. The two cameras are presented according to their relative size. Three successive views from the front, the top, and the rear are shown. All width, height and depth dimensions are rounded to the nearest millimeter.
The D-LUX Typ 109 can be obtained in two different colors (black, grey), while the A7 III 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 Sony A7 III is considerably larger (57 percent) than the Leica D-LUX Typ 109. It is noteworthy in this context that the A7 III is splash and dust-proof, while the D-LUX Typ 109 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 Typ 109 has a lens built in, whereas the A7 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 A7 III and their specifications in the Sony FE Lens Catalog.
Concerning battery life, the D-LUX Typ 109 gets 300 shots out of its BP-DC15 battery, while the A7 III can take 610 images on a single charge of its NP-FZ100 power pack. The power pack in the A7 III can be charged via the USB port, 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.
|Leica D-LUX Typ 109»||4.6 in||2.6 in||2.2 in||14.3 oz||300||n||Sep 2014||1,195||-||Leica D-LUX Typ 109|
|Sony A7 III«||5.0 in||3.8 in||2.9 in||22.9 oz||610||Y||Feb 2018||1,999||Sony A7 III|
|Canon 6D Mark II« »||5.7 in||4.4 in||3.0 in||27.0 oz||1200||Y||Jun 2017||1,999||Canon 6D Mark II|
|Canon G16« »||4.3 in||3.0 in||1.6 in||12.6 oz||360||n||Aug 2013||549||Canon G16|
|Fujifilm X30« »||4.7 in||2.8 in||2.4 in||14.9 oz||470||n||Aug 2014||599||Fujifilm X30|
|Fujifilm X100T« »||5.0 in||2.9 in||2.0 in||15.5 oz||330||n||Sep 2014||1,299||-||Fujifilm X100T|
|Fujifilm X20« »||4.6 in||2.8 in||2.2 in||12.5 oz||270||n||Jan 2013||599||-||Fujifilm X20|
|Fujifilm X100S« »||5.0 in||2.9 in||2.1 in||15.7 oz||330||n||Jan 2013||1,299||-||Fujifilm X100S|
|Leica D-LUX 7« »||4.5 in||2.6 in||2.6 in||13.8 oz||300||n||Nov 2018||1,195||Leica D-LUX 7|
|Leica V-LUX Typ 114« »||5.4 in||3.9 in||5.2 in||29.3 oz||360||n||Sep 2014||1,349||-||Leica V-LUX Typ 114|
|Leica X Typ 113« »||5.2 in||2.9 in||3.1 in||17.1 oz||350||n||Sep 2014||2,295||Leica X Typ 113|
|Leica D-LUX 6« »||4.4 in||2.7 in||1.8 in||10.5 oz||330||n||Sep 2012||699||-||Leica D-LUX 6|
|Panasonic LX100« »||4.5 in||2.6 in||2.2 in||13.9 oz||300||n||Sep 2014||899||Panasonic LX100|
|Sony A9« »||5.0 in||3.8 in||2.5 in||23.7 oz||650||Y||Apr 2017||4,499||Sony A9|
|Sony A7R II« »||5.0 in||3.8 in||2.4 in||22.0 oz||290||Y||Jun 2015||3,199||-||Sony A7R II|
|Sony A7 II« »||5.0 in||3.8 in||2.4 in||21.1 oz||350||Y||Nov 2014||1,999||-||Sony A7 II|
|Sony A7« »||5.0 in||3.7 in||1.9 in||16.7 oz||340||Y||Oct 2013||1,699||-||Sony A7|
|Note: Measurements and pricing do not include easily detachable parts, such as interchangeable lenses or optional viewfinders.|
The price is, of course, an important factor in any camera decision. The listed launch prices provide an indication of the market segment that the manufacturer of the cameras have been targeting. The D-LUX Typ 109 was launched at a lower price than the A7 III, despite having a lens built in. Normally, street prices remain initially close to the MSRP, but after a couple of months, the first discounts appear. 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 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 Leica D-LUX Typ 109 features a Four Thirds sensor and the Sony A7 III a full frame sensor. The sensor area in the A7 III is 276 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 Typ 109 has a native 4:3 aspect ratio, while the one in the A7 III offers a 3:2 aspect. The D-LUX Typ 109 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.
With 24MP, the A7 III offers a higher resolution than the D-LUX Typ 109 (12.7MP), but the A7 III nevertheless has larger individual pixels (pixel pitch of 5.94μm versus 4.21μm for the D-LUX Typ 109) due to its larger sensor. Moreover, the A7 III is a much more recent model (by 3 years and 5 months) than the D-LUX Typ 109, and its sensor will have benefitted from technological advances during this time that further enhance the light gathering capacity of its pixel-units. Coming back to sensor resolution, it should be mentioned that the A7 III has no anti-alias filter installed, so that it can capture all the detail its sensor resolves.
The resolution advantage of the Sony A7 III implies greater flexibility for cropping images or the possibility to print larger pictures. The maximum print size of the A7 III 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 Leica D-LUX Typ 109 are 20.6 x 15.4 inch or 52.2 x 39.2 cm for good quality, 16.4 x 12.4 inch or 41.8 x 31.4 cm for very good quality, and 13.7 x 10.3 inch or 34.8 x 26.1 cm for excellent quality prints.
The A7 III has on-sensor phase detect pixels, which results in fast and reliable autofocus acquisition even during live view operation.
The Leica D-LUX (Typ 109) has a native sensitivity range from ISO 200 to ISO 12500, which can be extended to ISO 100-25600. The corresponding ISO settings for the Sony Alpha A7 III are ISO 100 to ISO 51200, with the possibility to increase the ISO range to 50-204800.
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.
|Leica D-LUX Typ 109»||Four Thirds||12.7||4112||3088||4K/30p||-||-||-||-||Leica D-LUX Typ 109|
|Sony A7 III«||Full Frame||24.0||6000||4000||4K/30p||25.0||14.7||3730||96||Sony A7 III|
|Canon 6D Mark II« »||Full Frame||26.0||6240||4160||1080/60p||24.4||11.9||2862||85||Canon 6D Mark II|
|Canon G16« »||1/1.7||12.0||4000||3000||1080/60p||21.0||11.7||230||54||Canon G16|
|Fujifilm X30« »||2/3||12.0||4000||3000||1080/60p||-||-||-||-||Fujifilm X30|
|Fujifilm X100T« »||APS-C||16.0||4896||3264||1080/60p||-||-||-||-||Fujifilm X100T|
|Fujifilm X20« »||2/3||12.0||4000||3000||1080/60p||-||-||-||-||Fujifilm X20|
|Fujifilm X100S« »||APS-C||16.0||4896||3264||1080/60p||-||-||-||-||Fujifilm X100S|
|Leica D-LUX 7« »||Four Thirds||16.8||4736||3552||4K/30p||-||-||-||-||Leica D-LUX 7|
|Leica V-LUX Typ 114« »||1-inch||20.0||5472||3648||4K/30p||-||-||-||-||Leica V-LUX Typ 114|
|Leica X Typ 113« »||APS-C||16.1||4928||3264||1080/30p||-||-||-||-||Leica X Typ 113|
|Leica D-LUX 6« »||1/1.7||10.0||3648||2736||1080/60p||-||-||-||-||Leica D-LUX 6|
|Panasonic LX100« »||Four Thirds||12.7||4112||3088||4K/30p||22.3||12.5||553||67||Panasonic LX100|
|Sony A9« »||Full Frame||24.0||6000||4000||4K/30p||24.9||13.3||3517||92||Sony A9|
|Sony A7R II« »||Full Frame||42.2||7952||5304||4K/30p||26.0||13.9||3434||98||Sony A7R II|
|Sony A7 II« »||Full Frame||24.0||6000||4000||1080/60p||24.9||13.6||2449||90||Sony A7 II|
|Sony A7« »||Full Frame||24.0||6000||4000||1080/60p||24.8||14.2||2248||90||Sony A7|
Many modern cameras are not only capable of taking still images, but also of capturing video footage. Both cameras under consideration are equipped with sensors that have a sufficiently high read-out speed for moving images, and both provide the same movie specifications (4K/30p).
Beyond body and sensor, cameras can and do differ across a range of features. The two cameras under consideration are similar with respect to both having an electronic viewfinder. However, the one in the D-LUX Typ 109 offers a higher resolution than the one in the A7 III (2764k vs 2359k dots). The adjacent table lists some of the other core features of the Leica D-LUX Typ 109 and Sony A7 III along with similar information for a selection of comparators.
|Leica D-LUX Typ 109»||2764||n||3.0||921||fixed||n||1/4000s||11.0||n||Y||Leica D-LUX Typ 109|
|Sony A7 III«||2359||n||3.0||922||tilting||Y||1/8000s||10.0||n||Y||Sony A7 III|
|Canon 6D Mark II« »||optical||Y||3.0||1040||swivel||Y||1/4000s||6.5||n||n||Canon 6D Mark II|
|Canon G16« »||optical||n||3.0||922||fixed||n||1/4000s||2.2||Y||Y||Canon G16|
|Fujifilm X30« »||2360||n||3.0||920||tilting||n||1/4000s||12.0||Y||Y||Fujifilm X30|
|Fujifilm X100T« »||2360||n||3.0||1040||fixed||n||1/4000s||6.0||Y||n||Fujifilm X100T|
|Fujifilm X20« »||optical||n||2.8||460||fixed||n||1/4000s||12.0||Y||Y||Fujifilm X20|
|Fujifilm X100S« »||2360||n||2.8||460||fixed||n||1/4000s||6.0||Y||n||Fujifilm X100S|
|Leica D-LUX 7« »||2764||n||3.0||1240||fixed||Y||1/4000s||11.0||n||Y||Leica D-LUX 7|
|Leica V-LUX Typ 114« »||2359||n||3.0||921||swivel||n||1/4000s||12.0||Y||Y||Leica V-LUX Typ 114|
|Leica X Typ 113« »||-||n||3.0||920||fixed||n||1/2000s||5.0||Y||n||Leica X Typ 113|
|Leica D-LUX 6« »||-||n||3.0||920||fixed||n||1/4000s||11.0||Y||Y||Leica D-LUX 6|
|Panasonic LX100« »||2764||n||3.0||921||fixed||n||1/4000s||11.0||n||Y||Panasonic LX100|
|Sony A9« »||3686||n||3.0||1440||tilting||Y||1/8000s||20.0||n||Y||Sony A9|
|Sony A7R II« »||2400||n||3.0||1229||tilting||n||1/8000s||5.0||n||Y||Sony A7R II|
|Sony A7 II« »||2400||n||3.0||1230||tilting||n||1/8000s||5.0||n||Y||Sony A7 II|
|Sony A7« »||2400||n||3.0||1230||tilting||n||1/8000s||5.0||n||n||Sony A7|
One differentiating feature between the two cameras concerns the touch sensitivity of the rear screen. The A7 III has a touchscreen, while the D-LUX Typ 109 has a conventional panel. Touch control can be particularly helpful, for example, for setting the focus point.
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 Typ 109 and the Sony A7 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 Typ 109 writes its imaging data to SDXC cards, while the A7 III uses SDXC or Memory Stick PRO Duo cards. The A7 III features dual card slots, which can be very useful in case a memory card fails. In contrast, the D-LUX Typ 109 only has one slot. The A7 III supports UHS-II cards (on its first slot), while the D-LUX Typ 109 can use UHS-I 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 Leica D-LUX (Typ 109) and Sony Alpha A7 III and, in particular, the interfaces the cameras (and selected comparators) provide for accessory control and data transfer.
|Leica D-LUX Typ 109»||Y||stereo||mono||-||-||micro||2.0||Y||Y||-||Leica D-LUX Typ 109|
|Sony A7 III«||Y||stereo||mono||Y||Y||micro||3.1||Y||Y||Y||Sony A7 III|
|Canon 6D Mark II« »||Y||stereo||mono||Y||-||mini||2.0||Y||Y||Y||Canon 6D Mark II|
|Canon G16« »||Y||stereo||mono||-||-||mini||2.0||Y||-||-||Canon G16|
|Fujifilm X30« »||Y||stereo||mono||-||-||micro||2.0||Y||-||-||Fujifilm X30|
|Fujifilm X100T« »||Y||stereo||mono||Y||-||micro||2.0||Y||-||-||Fujifilm X100T|
|Fujifilm X20« »||Y||stereo||mono||-||-||micro||2.0||-||-||-||Fujifilm X20|
|Fujifilm X100S« »||Y||stereo||mono||-||-||micro||2.0||-||-||-||Fujifilm X100S|
|Leica D-LUX 7« »||Y||stereo||mono||-||-||micro||2.0||Y||-||Y||Leica D-LUX 7|
|Leica V-LUX Typ 114« »||Y||stereo||mono||Y||-||micro||2.0||Y||Y||-||Leica V-LUX Typ 114|
|Leica X Typ 113« »||Y||stereo||mono||-||-||mini||2.0||-||-||-||Leica X Typ 113|
|Leica D-LUX 6« »||Y||stereo||mono||-||-||mini||2.0||-||-||-||Leica D-LUX 6|
|Panasonic LX100« »||Y||stereo||mono||-||-||micro||2.0||Y||Y||-||Panasonic LX100|
|Sony A9« »||Y||stereo||mono||Y||Y||micro||2.0||Y||Y||Y||Sony A9|
|Sony A7R II« »||Y||stereo||mono||Y||Y||micro||2.0||Y||Y||-||Sony A7R II|
|Sony A7 II« »||Y||stereo||mono||Y||Y||micro||2.0||Y||Y||-||Sony A7 II|
|Sony A7« »||Y||stereo||mono||Y||Y||micro||2.0||Y||Y||-||Sony A7|
It is notable that the A7 III has a microphone port, which can help to improve the quality of audio recordings by attaching an external microphone. The D-LUX Typ 109 does not feature such a mic input.
The A7 III is a recent model that features in the current product line-up of Sony. In contrast, the D-LUX Typ 109 has been discontinued (but it can be found pre-owned on eBay). As a replacement in the same line of cameras, the D-LUX Typ 109 was succeeded by the Leica D-LUX 7. 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.
So how do things add up? Is there a clear favorite between the Leica D-LUX Typ 109 and the Sony A7 III? Which camera is better? Below is a summary of the relative strengths of each of the two contestants.
Advantages of the Leica D-LUX (Typ 109):
- Better moiré control: Has an anti-alias filter to avoid artificial patterns to appear in images.
- Flexible image proportions: Has a multi-aspect sensor that allows for alternative image shapes.
- More detailed viewfinder: Has higher resolution electronic viewfinder (2764k vs 2359k dots).
- Ready to shoot: Has a lens built-in, whereas the A7 III requires a separate lens.
- More compact: Is smaller (118x66mm 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 A7 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 heavily discounted: Has been available for much longer (launched in September 2014).
Arguments in favor of the Sony Alpha A7 III:
- More detail: Has more megapixels (24 vs 12.7MP), which boosts linear resolution by 40%.
- Maximized detail: Lacks an anti-alias filter to exploit the sensor's full resolution potential.
- Better image quality: Is equipped with a larger and more technologically advanced 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 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.
- Larger viewfinder image: Features a viewfinder with a higher magnification (0.78x vs 0.70x).
- More flexible LCD: Has a tilting screen for odd-angle shots in landscape orientation.
- Fewer buttons to press: Has a touchscreen to facilitate handling and shooting adjustments.
- 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 (610 versus 300) out of a single battery charge.
- Easier travel charging: Can be conveniently charged via its USB port.
- 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 wireless transfer: Supports Bluetooth for image sharing without cables.
- 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 modern: Reflects 3 years and 5 months of technical progress since the D-LUX Typ 109 launch.
If the number of relative strengths (bullet points above) is taken as a guide, the A7 III is the clear winner of the contest (21 : 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 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 Leica D-LUX Typ 109 and the Sony A7 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 the spec-sheets of cameras can offer a general idea of their imaging potential, it says little about, for example, the shooting experience and imaging performance of the D-LUX Typ 109 and the A7 III in practical situations. 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 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.
|Leica D-LUX Typ 109»||-||-||4.5/5||-||4.5/5||Sep 2014||1,195||-||Leica D-LUX Typ 109|
|Sony A7 III«||+ +||89/100||5/5||5/5||5/5||Feb 2018||1,999||Sony A7 III|
|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|
|Fujifilm X30« »||-||76/100||4.5/5||4/5||4.5/5||Aug 2014||599||Fujifilm X30|
|Fujifilm X100T« »||+||81/100||4.5/5||4.5/5||5/5||Sep 2014||1,299||-||Fujifilm X100T|
|Fujifilm X20« »||+ +||77/100||4.5/5||-||5/5||Jan 2013||599||-||Fujifilm X20|
|Fujifilm X100S« »||+ +||81/100||4.5/5||4/5||5/5||Jan 2013||1,299||-||Fujifilm X100S|
|Leica D-LUX 7« »||-||-||-||-||4.5/5||Nov 2018||1,195||Leica D-LUX 7|
|Leica V-LUX Typ 114« »||-||-||-||-||5/5||Sep 2014||1,349||-||Leica V-LUX Typ 114|
|Leica X Typ 113« »||-||-||3.5/5||-||4/5||Sep 2014||2,295||Leica X Typ 113|
|Leica D-LUX 6« »||-||-||4/5||-||4/5||Sep 2012||699||-||Leica D-LUX 6|
|Panasonic LX100« »||+ +||85/100||5/5||4/5||5/5||Sep 2014||899||Panasonic LX100|
|Sony A9« »||+ +||89/100||5/5||5/5||5/5||Apr 2017||4,499||Sony A9|
|Sony A7R II« »||+ +||90/100||5/5||4.5/5||5/5||Jun 2015||3,199||-||Sony A7R II|
|Sony A7 II« »||+||82/100||4.5/5||5/5||5/5||Nov 2014||1,999||-||Sony A7 II|
|Sony A7« »||+ +||80/100||5/5||4.5/5||5/5||Oct 2013||1,699||-||Sony A7|
|Notes: (+ +) highly recommended; (+) recommended; (o) reviewed; (-) not available.|
The above review scores should be interpreted 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.
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. Alternatively, you can follow any of the listed hyperlinks for comparisons that others found interesting.
- Canon D30 vs Leica D-LUX Typ 109
- Canon M10 vs Sony A7 III
- Fujifilm X-A5 vs Sony A7 III
- Fujifilm XP130 vs Leica D-LUX Typ 109
- Leica D-LUX 6 vs Sony A7 III
- Leica D-LUX Typ 109 vs Sony A900
- Leica D-LUX Typ 109 vs Sony HX95
- Leica D-LUX Typ 109 vs Sony NEX-C3
- Nikon D300 vs Sony A7 III
- Panasonic G85 vs Sony A7 III
- Samsung NX30 vs Sony A7 III
- Sony A7 III vs Sony HX80
Specifications: Leica D-LUX Typ 109 vs Sony A7 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 Model||Leica D-LUX Typ 109||Sony A7 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||September 2014||February 2018|
|Launch Price||USD 1195||USD 1999|
|Sensor Specs||Leica D-LUX Typ 109||Sony A7 III|
|Sensor Format||Four Thirds Sensor||Full Frame Sensor|
|Sensor Size||17.3 x 13.0 mm||35.6 x 23.8 mm|
|Sensor Area||224.9 mm2||847.28 mm2|
|Sensor Diagonal||21.6 mm||42.8 mm|
|Sensor Resolution||12.7 Megapixels||24 Megapixels|
|Image Resolution||4112 x 3088 pixels||6000 x 4000 pixels|
|Pixel Pitch||4.21 μm||5.94 μm|
|Pixel Density||5.65 MP/cm2||2.83 MP/cm2|
|Moiré control||Anti-Alias filter||no AA filter|
|Movie Capability||4K/30p Video||4K/30p Video|
|ISO Setting||200-12500 ISO||100-51200 ISO|
|ISO Boost||100-25600 ISO||50-204800 ISO|
|DXO Sensor Quality (score)||..||96|
|DXO Color Depth (bits)||..||25.0|
|DXO Dynamic Range (EV)||..||14.7|
|DXO Low Light (ISO)||..||3730|
|Screen Specs||Leica D-LUX Typ 109||Sony A7 III|
|Viewfinder Type||Electronic viewfinder||Electronic viewfinder|
|Viewfinder Field of View||100%||100%|
|Viewfinder Resolution||2764k dots||2359k dots|
|LCD Framing||Live View||Live View|
|Rear LCD Size||3.0 inch||3.0 inch|
|LCD Resolution||921k dots||922k dots|
|LCD Attachment||Fixed screen||Tilting screen|
|Touch Input||no Touchscreen||Touchscreen|
|Shooting Specs||Leica D-LUX Typ 109||Sony A7 III|
|Autofocus System||Contrast-detect AF||On-Sensor Phase-detect|
|Manual Focusing Aid||Focus Peaking||Focus Peaking|
|Max Shutter Speed (mechanical)||1/4000/s||1/8000/s|
|Continuous Shooting||11 shutter flaps/s||10 shutter flaps/s|
|Electronic Shutter||up to 1/16000s||YES|
|Time-Lapse Photography||Intervalometer built-in||Intervalometer built-in|
|Image Stabilization||Lens-based stabilization||In-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 Typ 109||Sony A7 III|
|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||NFC built-in||NFC built-in|
|Bluetooth Support||no Bluetooth||Bluetooth built-in|
|Body Specs||Leica D-LUX Typ 109||Sony A7 III|
|Environmental Sealing||Not weather sealed||Weathersealed body|
|Battery Life (CIPA)||300 shots per charge||610 shots per charge|
|In-Camera Charging||no USB charging||USB charging|
118 x 66 x 55 mm
(4.6 x 2.6 x 2.2 in)
127 x 96 x 74 mm
(5.0 x 3.8 x 2.9 in)
|Camera Weight||405 g (14.3 oz)||650 g (22.9 oz)|
Did you notice an error on this page? If so, please get in touch, so that we can correct the information.