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Leica Digilux 3 versus Canon 6D

The Leica Digilux 3 and the Canon EOS 6D are two digital cameras that were officially introduced, respectively, in September 2006 and September 2012. Both are DSLR (Digital Single Lens Reflex) cameras that are based on a Four Thirds (Digilux 3) and a full frame (6D) sensor. The Leica has a resolution of 7.4 megapixel, whereas the Canon provides 20 MP. Read on to find out how these two cameras compare with respect to their size, their sensors, their features, and their reception by expert reviewers.

Body comparison: Leica Digilux 3 vs Canon 6D

The side-by-side display below illustrates the physical size and weight of the Leica Digilux 3 and the Canon 6D. The two cameras are presented according to their relative size. Three consecutive perspectives from the front, the top, and the back are available. All size dimensions are rounded to the nearest millimeter. If you prefer, you can also use the toggle button to switch to a comparison in percentage terms (in this case, the camera on the left – the Digilux 3 – represents the basis or 100 percent across all the size and weight measures).

Compare Leica Digilux 3 vs Canon 6D
Compare Digilux 3 versus 6D top
Compare Digilux 3 and 6D rear

If the front view area (width x height) of the cameras is taken as an aggregate measure of their size, the Canon 6D is notably larger (27 percent) than the Leica Digilux 3. Moreover, the 6D is markedly heavier (27 percent) than the Digilux 3. It is noteworthy in this context that the 6D is splash and dust-proof, while the Digilux 3 does not feature any corresponding weather-sealing.

The above size and weight comparisons are to some extent incomplete since they do not consider the interchangeable lenses that both of these cameras require. A larger imaging sensor will tend to go along with bigger and heavier lenses, although exceptions exist. You can find an overview of optics for the two cameras in the Four Thirds Lens Catalog (Digilux 3) and the Canon EF Lens Catalog (6D).

The following table provides a synthesis of the main physical specifications of the two cameras and other similar ones. 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
Leica Digilux 3» 5.7 in 3.4 in 3.0 in 21.4 oz 750 n Sep 2006 1,499- i Leica Digilux 3
Canon 6D« 5.7 in 4.4 in 2.8 in 27.2 oz 1090 Y Sep 2012 2,099- i Canon 6D
Canon 6D Mark II« » 5.7 in 4.4 in 3.0 in 27.0 oz 1200 Y Jun 2017 1,999 i i Canon 6D Mark II
Canon 1D X Mark II« » 6.2 in 6.6 in 3.3 in 54.0 oz 1210 Y Feb 2016 5,999 i i Canon 1D X Mark II
Canon 5DS« » 6.0 in 4.6 in 3.0 in 32.8 oz 700 Y Feb 2015 3,699 i i Canon 5DS
Canon 7D II« » 5.9 in 4.4 in 3.1 in 32.1 oz 670 Y Sep 2014 1,799 i i Canon 7D II
Canon 70D« » 5.5 in 4.1 in 3.1 in 26.6 oz 920 Y Jul 2013 1,199- i Canon 70D
Canon 30D« » 5.7 in 4.2 in 2.9 in 27.7 oz 750 n Feb 2006 1,399- i Canon 30D
Canon XT« » 5.0 in 3.7 in 2.5 in 19.0 oz 400 n Feb 2005 899- i Canon XT
Leica M8« » 5.5 in 3.1 in 1.5 in 20.8 oz .. n Sep 2006 5,499- i Leica M8
Leica V-LUX 1« » 5.6 in 3.4 in 5.6 in 25.9 oz 360 n Sep 2006 849- i Leica V-LUX 1
Olympus E-30« » 5.6 in 4.3 in 3.0 in 24.7 oz 750 n Nov 2008 1,299- i Olympus E-30
Olympus E-330« » 5.5 in 3.4 in 2.8 in 22.5 oz 750 n Jan 2006 999- i Olympus E-330
Olympus E-500« » 5.1 in 3.7 in 2.6 in 16.9 oz 750 n Sep 2005 599- i Olympus E-500
Olympus E-300« » 5.8 in 3.3 in 2.5 in 22.0 oz 750 n Sep 2004 799- i Olympus E-300
Panasonic L10« » 5.3 in 3.8 in 3.1 in 19.6 oz 450 n Aug 2007 599- i Panasonic L10
Panasonic L1« » 5.7 in 3.4 in 2.5 in 21.4 oz 750 n Feb 2006 999- i Panasonic L1

The price is, of course, an important factor in any camera decision. 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 Digilux 3 was launched at a markedly lower price (by 29 percent) than the 6D, which puts it into a different market segment. 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. Then, after the new model is out, very good deals can frequently be found on the pre-owned market.

 

Sensor comparison: Leica Digilux 3 vs Canon 6D

The size of the imaging sensor is a crucial determinant 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. 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 tend to be more expensive and lead to bigger and heavier cameras and lenses.

Of the two cameras under consideration, the Leica Digilux 3 features a Four Thirds sensor and the Canon 6D a full frame sensor. The sensor area in the 6D is 284 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 Digilux 3 has a native 4:3 aspect ratio, while the one in the 6D offers a 3:2 aspect.

In terms of underlying technology, both cameras are build around CMOS sensors.

Leica Digilux 3 and Canon 6D sensor measures

With 20MP, the 6D offers a higher resolution than the Digilux 3 (7.4MP), but the 6D nevertheless has larger individual pixels (pixel pitch of 6.57μm versus 5.51μm for the Digilux 3) due to its larger sensor. Moreover, the 6D is a much more recent model (by 6 years) than the Digilux 3, and its sensor will have benefitted from technological advances during this time that further enhance the light gathering capacity of its pixel-units.

Digilux 3 versus 6D MP

Since 2007, DXO Mark has published sensor performance measurements that have been derived using a consistent methodology. 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 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 Digilux 3» Four Thirds 7.4 3136 2352-----Leica Digilux 3
Canon 6D« Full Frame 20.0 5472 36481080/30p23.812.1234082Canon 6D
Canon 6D Mark II« » Full Frame 26.0 6240 41601080/60p24.411.9286285Canon 6D Mark II
Canon 1D X Mark II« » Full Frame 20.0 5472 36484K/60p24.113.5320788Canon 1D X Mark II
Canon 5DS« » Full Frame 50.3 8688 57921080/60p24.712.4238187Canon 5DS
Canon 7D II« » APS-C 20.0 5472 36481080/60p22.411.8108270Canon 7D II
Canon 70D« » APS-C 20.0 5472 36481080/30p22.511.692668Canon 70D
Canon 30D« » APS-C 8.2 3504 2336-21.510.873659Canon 30D
Canon XT« » APS-C 8.0 3456 2304-21.810.863760Canon XT
Leica M8« » APS-H 10.4 3936 2630-21.111.366359Leica M8
Leica V-LUX 1« » 1/1.8 10.0 3648 2736480/30p----Leica V-LUX 1
Olympus E-30« » Four Thirds 12.2 4032 3024-21.310.453055Olympus E-30
Olympus E-330« » Four Thirds 7.4 3136 2352-----Olympus E-330
Olympus E-500« » Four Thirds 8.0 3264 2448-----Olympus E-500
Olympus E-300« » Four Thirds 8.0 3264 2448-----Olympus E-300
Panasonic L10« » Four Thirds 10.0 3648 2736-21.310.842955Panasonic L10
Panasonic L1« » Four Thirds 7.4 3136 2352-----Panasonic L1

Many modern cameras are not only capable of taking still images, but also of capturing video footage. The 6D indeed provides for movie recording, while the Digilux 3 does not. The highest resolution format that the 6D can use is 1080/30p.

 

Feature comparison: Leica Digilux 3 vs Canon 6D

Apart from body and sensor, cameras can and do differ across a variety of features. The Digilux 3 and the 6D are similar in the sense that both have an optical viewfinder. The latter is useful for getting a clear image for framing even in brightly lit environments. The table below summarizes some of the other core capabilities of the Leica Digilux 3 and Canon 6D in connection with corresponding information for a sample of similar cameras. If needed, the dpreview camera hub, for example, contains further detail on the cameras' specs.

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)
Shutter
speed
(1/sec)
Shutter
flaps
(1/sec)
Build-in
Flash
(yes/no)
Build-in
Image
Stab
Camera
Model
Leica Digilux 3»optical n 2.5 207 fixed n 4000 3.0 Y n Leica Digilux 3
Canon 6D«optical Y 3.0 1040 fixed n 4000 4.5 n n Canon 6D
Canon 6D Mark II« »optical Y 3.0 1040 swivel Y 4000 6.5 n n Canon 6D Mark II
Canon 1D X Mark II« »optical Y 3.2 1620 fixed Y 8000 16.0 n n Canon 1D X Mark II
Canon 5DS« »optical Y 3.2 1040 fixed n 8000 5.0 n n Canon 5DS
Canon 7D II« »optical Y 3.0 1040 fixed n 8000 10.0 Y n Canon 7D II
Canon 70D« »optical Y 3.0 1040 swivel Y 8000 7.0 Y n Canon 70D
Canon 30D« »optical Y 2.5 230 fixed n 8000 5.0 Y n Canon 30D
Canon XT« »optical n 1.8 115 fixed n 4000 3.0 Y n Canon XT
Leica M8« »optical n 2.5 230 fixed n 8000 2.0 n n Leica M8
Leica V-LUX 1« »235 n 2.0 207 swivel n 2000 2.0 Y Y Leica V-LUX 1
Olympus E-30« »optical Y 2.7 230 swivel n 8000 5.0 Y Y Olympus E-30
Olympus E-330« »optical n 2.5 215 tilting n 4000 3.0 Y n Olympus E-330
Olympus E-500« »optical n 2.5 215 fixed n 4000 2.5 Y n Olympus E-500
Olympus E-300« »optical n 1.8 134 fixed n 4000 2.5 Y n Olympus E-300
Panasonic L10« »optical n 2.5 207 swivel n 4000 3.0 Y n Panasonic L10
Panasonic L1« »optical n 2.5 207 fixed n 4000 3.0 Y n Panasonic L1

One difference between the cameras concerns the presence of an on-board flash. The Digilux 3 has one, while the 6D does not. While the build-in flash of the Digilux 3 is not very powerful, it can at times be useful as a fill-in light.

Both the Digilux 3 and the 6D write their imaging data to SDXC cards.

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 Digilux 3»Ystereomono---2.0---Leica Digilux 3
Canon 6D«YmonomonoY-mini2.0Y--Canon 6D
Canon 6D Mark II« »YstereomonoY-mini2.0YYYCanon 6D Mark II
Canon 1D X Mark II« »YmonomonoYYmini3.0---Canon 1D X Mark II
Canon 5DS« »YmonomonoY-mini3.0---Canon 5DS
Canon 7D II« »YstereomonoYYmini3.0---Canon 7D II
Canon 70D« »YstereomonoY-mini2.0Y--Canon 70D
Canon 30D« »Y-----2.0---Canon 30D
Canon XT« »Y-----2.0---Canon XT
Leica M8« »Y-----2.0---Leica M8
Leica V-LUX 1« »Ymonomono---2.0---Leica V-LUX 1
Olympus E-30« »Y-----2.0---Olympus E-30
Olympus E-330« »Y-----2.0---Olympus E-330
Olympus E-500« »Y-----2.0---Olympus E-500
Olympus E-300« »Y-----2.0---Olympus E-300
Panasonic L10« »Y-----2.0---Panasonic L10
Panasonic L1« »Y-----2.0---Panasonic L1

Both the Digilux 3 and the 6D have been discontinued, but can regularly be found used on eBay. The 6D was replaced by the Canon 6D Mark II, while the Digilux 3 does not have a direct successor.

Review summary: Leica Digilux 3 vs Canon 6D

So how do things add up? Is the Leica Digilux 3 better than the Canon 6D or vice versa? Below is a summary of the relative strengths of each of the two contestants.

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Advantages of the Leica Digilux 3:

  • More compact: Is smaller (146x87mm vs 145x111mm) and thus needs less room in the bag.
  • Less heavy: Is lighter (by 164g or 21 percent) and hence easier to carry around.
  • Easier fill-in: Is equipped with a small onboard flash to brighten deep shadow areas.
  • More prestigious: Has the Leica luxury appeal, which ensures a high resale price.
  • More affordable: Was introduced into a lower priced category (29 percent cheaper at launch).
  • More heavily discounted: Has been available for much longer (launched in September 2006).

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Reasons to prefer the Canon EOS 6D:

  • More detail: Has more megapixels (20 vs 7.4MP), which boosts linear resolution by 68%.
  • Better image quality: Is equipped with a larger and more technologically advanced sensor.
  • Broader imaging potential: Can capture not only stills but also 1080/30p video.
  • Easier setting verification: Features a control panel on top to check shooting parameters.
  • Larger screen: Has a bigger rear LCD (3.0" vs 2.5") for image review and settings control.
  • More detailed LCD: Has a higher resolution rear screen (1040k vs 207k dots).
  • Faster burst: Shoots at higher frequency (4.5 vs 3 flaps/sec) to capture the decisive moment.
  • Longer lasting: Gets more shots (1090 versus 750) out of a single battery charge.
  • Better sealing: Is splash and dust sealed for shooting in inclement weather conditions.
  • Easier file upload: Has wifi build in for automatic backup or image transfer to the web.
  • More modern: Reflects 6 years of technical progress since the Digilux 3 launch.

If the count of relative strengths (bullet points above) is taken as a measure, the 6D is the clear winner of the contest (11 : 6 points). However, the pertinence of the various camera strengths will differ across photographers, so that you might want to weigh individual camera traits according to their importance for your own imaging needs before making a camera decision.

Digilux 3 06:11 6D

In any case, while the comparison of the spec-sheets of cameras can offer a general idea of their imaging potential, it remains partial and cannot reveal, for example, the handling experience and imaging performance when actually working with the Digilux 3 or the 6D. 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 why hands-on reviews by experts are important. The adjacent table relays the overall verdicts of several of the most popular camera review sites (cameralabs, dpreview, ephotozine, imaging-resource, photographyblog). The full reviews are available by clicking on the site logo in the table header.

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 Digilux 3»----- Sep 2006 1,499- i Leica Digilux 3
Canon 6D«HiRec83/1004.5/54.5/54.5/5 Sep 2012 2,099- i Canon 6D
Canon 6D Mark II« »Rec80/1004.5/54/54/5 Jun 2017 1,999 i i Canon 6D Mark II
Canon 1D X Mark II« »-89/1004.5/55/54.5/5 Feb 2016 5,999 i i Canon 1D X Mark II
Canon 5DS« »Rec83/1004.5/55/54.5/5 Feb 2015 3,699 i i Canon 5DS
Canon 7D II« »Rec84/1004/55/54.5/5 Sep 2014 1,799 i i Canon 7D II
Canon 70D« »HiRec83/1004.5/54.5/55/5 Jul 2013 1,199- i Canon 70D
Canon 30D« »HiRecHiRecrevrev- Feb 2006 1,399- i Canon 30D
Canon XT« »80/100HiRecrevrev- Feb 2005 899- i Canon XT
Leica M8« »-HiRec--- Sep 2006 5,499- i Leica M8
Leica V-LUX 1« »----- Sep 2006 849- i Leica V-LUX 1
Olympus E-30« »-71/1004.5/5-4/5 Nov 2008 1,299- i Olympus E-30
Olympus E-330« »-Recrev3.5/5- Jan 2006 999- i Olympus E-330
Olympus E-500« »76/100HiRec--- Sep 2005 599- i Olympus E-500
Olympus E-300« »-Recrevrev4.5/5 Sep 2004 799- i Olympus E-300
Panasonic L10« »85/100Rec3.5/5rev4/5 Aug 2007 599- i Panasonic L10
Panasonic L1« »85/100Rec-rev3.5/5 Feb 2006 999- i Panasonic L1

Care should be taken when interpreting the review scores above, though. The ratings are only valid when referring to cameras in the same category and of the same age. Hence, a score should always be seen in the context of the camera's market launch date and its price, and comparisons of ratings among very different cameras or across long time periods have little meaning. Also, 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 would like to check on the differences and similarities of other camera models, just make your choice using the following search menu. Alternatively, you can follow any of the listed hyperlinks for comparisons that others found interesting. If you cannot find the camera you are interested in, kindly get in touch, and I will try to locate and add the respective data to the application.

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