Canon XT vs Leica Digilux 3
The Canon EOS Rebel XT (called Canon 350D in some regions) and the Leica Digilux 3 are two digital cameras that were revealed to the public, respectively, in February 2005 and September 2006. Both are DSLR (Digital Single Lens Reflex) cameras that are based on an APS-C (XT) and a Four Thirds (Digilux 3) sensor. The Canon has a resolution of 8 megapixels, whereas the Leica provides 7.4 MP.
Below is an overview of the main specs of the two cameras as a starting point for the comparison.
Going beyond this snapshot of core features and characteristics, what are the differences between the Canon EOS Rebel XT and the Leica Digilux 3? 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 side-by-side display below illustrates the physical size and weight of the Canon XT and the Leica Digilux 3. 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.
The XT can be obtained in two different colors (black, silver), while the Digilux 3 is only available in silver.
If the front view area (width x height) of the cameras is taken as an aggregate measure of their size, the Leica Digilux 3 is notably larger (6 percent) than the Canon XT. Moreover, the Digilux 3 is markedly heavier (12 percent) than the XT. In this context, it is worth noting that neither the XT nor the Digilux 3 are weather-sealed.
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 compare the optics available for the two cameras in the Canon EF Lens Catalog (XT) and the Four Thirds Lens Catalog (Digilux 3).
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, you can navigate to the CAM-parator app and make your selection from a broad list of cameras there.
|1.||Canon XT||127 mm||94 mm||64 mm||540 g||400||n||Feb 2005||899|
|2.||Leica Digilux 3||146 mm||87 mm||77 mm||606 g||750||n||Sep 2006||1,499|
|3.||Canon 77D||131 mm||100 mm||76 mm||540 g||600||n||Feb 2017||899|
|4.||Canon T6i||132 mm||101 mm||78 mm||555 g||440||n||Feb 2015||749|
|5.||Canon T6s||132 mm||101 mm||78 mm||565 g||440||n||Feb 2015||649|
|6.||Canon T4i||133 mm||100 mm||79 mm||575 g||440||n||Jun 2012||849|
|7.||Canon T1i||129 mm||98 mm||62 mm||520 g||400||n||Mar 2009||799|
|8.||Canon XSi||129 mm||98 mm||62 mm||524 g||500||n||Jan 2008||799|
|9.||Canon 30D||144 mm||106 mm||74 mm||785 g||750||n||Feb 2006||1,399|
|10.||Canon XTi||127 mm||84 mm||65 mm||556 g||370||n||Aug 2006||799|
|11.||Canon 20D||144 mm||106 mm||72 mm||770 g||700||n||Aug 2004||1,499|
|12.||Canon Rebel||142 mm||99 mm||72 mm||649 g||400||n||Aug 2003||899|
|13.||Olympus E-330||140 mm||87 mm||72 mm||637 g||750||n||Jan 2006||999|
|14.||Olympus E-500||130 mm||95 mm||66 mm||479 g||750||n||Sep 2005||599|
|15.||Olympus E-300||147 mm||85 mm||64 mm||624 g||750||n||Sep 2004||799|
|16.||Panasonic L10||135 mm||96 mm||78 mm||556 g||450||n||Aug 2007||599|
|17.||Panasonic L1||146 mm||87 mm||64 mm||606 g||750||n||Feb 2006||999|
|Note: Measurements and pricing do not include easily detachable parts, such as add-on or interchangeable lenses or optional viewfinders.|
Any camera decision will obviously take relative prices into account. The manufacturer’s suggested retail prices give an idea on the placement of the camera in the maker’s lineup and the broader market. The XT was launched at a markedly lower price (by 40 percent) than the Digilux 3, 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.
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. Further, a large sensor camera will give the photographer additional creative options when using shallow depth-of-field to isolate a subject from its background. On the downside, larger sensors tend to be associated with larger, more expensive camera bodies and lenses.
Of the two cameras under consideration, the Canon XT features an APS-C sensor and the Leica Digilux 3 a Four Thirds sensor. The sensor area in the Digilux 3 is 32 percent smaller. As a result of these sensor size differences, the cameras have a format factor of, respectively, 1.6 and 2.0. The sensor in the XT has a native 3:2 aspect ratio, while the one in the Digilux 3 offers a 4:3 aspect.
With 8MP, the XT offers a slightly higher resolution than the Digilux 3 (7.4MP), but the XT nevertheless has larger individual pixels (pixel pitch of 6.41μm versus 5.51μm for the Digilux 3) due to its larger sensor. However, the Digilux 3 is a somewhat more recent model (by 1 year and 6 months) than the XT, and its sensor might have benefitted from technological advances during this time that enhance the light gathering capacity of its pixels.
The resolution advantage of the Canon XT implies greater flexibility for cropping images or the possibility to print larger pictures. The maximum print size of the XT for good quality output (200 dots per inch) amounts to 17.3 x 11.5 inches or 43.9 x 29.3 cm, for very good quality (250 dpi) 13.8 x 9.2 inches or 35.1 x 23.4 cm, and for excellent quality (300 dpi) 11.5 x 7.7 inches or 29.3 x 19.5 cm. The corresponding values for the Leica Digilux 3 are 15.7 x 11.8 inches or 39.8 x 29.9 cm for good quality, 12.5 x 9.4 inches or 31.9 x 23.9 cm for very good quality, and 10.5 x 7.8 inches or 26.6 x 19.9 cm for excellent quality prints.
The Canon EOS Rebel XT has a native sensitivity range from ISO 100 to ISO 1600. The Leica Digilux 3 offers exactly the same ISO settings.
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 following table provides an overview of the physical sensor characteristics, as well as the sensor quality measurements for a selection of comparators.
|2.||Leica Digilux 3||Four Thirds||7.4||3136||2352||none||21.0||10.6||127||53|
|13.||Olympus E-330||Four Thirds||7.4||3136||2352||none||20.8||10.4||73||52|
|14.||Olympus E-500||Four Thirds||8.0||3264||2448||none||20.7||10.3||45||51|
|15.||Olympus E-300||Four Thirds||8.0||3264||2448||none||20.4||10.1||-40||48|
|16.||Panasonic L10||Four Thirds||10.0||3648||2736||none||21.3||10.8||429||55|
|17.||Panasonic L1||Four Thirds||7.4||3136||2352||none||20.8||10.4||80||52|
|Note: DXO values in italics represent estimates based on sensor size and age.|
Apart from body and sensor, cameras can and do differ across a variety of features. The XT and the Digilux 3 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 viewfinders of both cameras offer the same field of view (95%), but the viewfinder of the XT has a higher magnification than the one of the Digilux 3 (0.49x vs 0.47x), so that the size of the image transmitted appears closer to the size seen with the naked human eye. The table below summarizes some of the other core capabilities of the Canon XT and Leica Digilux 3 in connection with corresponding information for a sample of similar cameras.
|1.||Canon XT||optical||n||1.8 / 115||fixed||n||1/4000s||3.0/s||Y||n|
|2.||Leica Digilux 3||optical||n||2.5 / 207||fixed||n||1/4000s||3.0/s||Y||n|
|3.||Canon 77D||optical||Y||3.0 / 1040||swivel||Y||1/4000s||6.0/s||Y||n|
|4.||Canon T6i||optical||n||3.0 / 1040||swivel||Y||1/4000s||5.0/s||Y||n|
|5.||Canon T6s||optical||Y||3.0 / 1040||swivel||Y||1/4000s||5.0/s||Y||n|
|6.||Canon T4i||optical||n||3.0 / 1040||swivel||Y||1/4000s||5.0/s||Y||n|
|7.||Canon T1i||optical||n||3.0 / 920||fixed||n||1/4000s||3.4/s||Y||n|
|8.||Canon XSi||optical||n||3.0 / 230||fixed||n||1/4000s||3.5/s||Y||n|
|9.||Canon 30D||optical||Y||2.5 / 230||fixed||n||1/8000s||5.0/s||Y||n|
|10.||Canon XTi||optical||n||2.5 / 230||fixed||n||1/4000s||3.0/s||Y||n|
|11.||Canon 20D||optical||Y||1.8 / 118||fixed||n||1/8000s||5.0/s||Y||n|
|12.||Canon Rebel||optical||n||1.8 / 118||fixed||n||1/4000s||2.5/s||Y||n|
|13.||Olympus E-330||optical||n||2.5 / 215||tilting||n||1/4000s||3.0/s||Y||n|
|14.||Olympus E-500||optical||n||2.5 / 215||fixed||n||1/4000s||2.5/s||Y||n|
|15.||Olympus E-300||optical||n||1.8 / 134||fixed||n||1/4000s||2.5/s||Y||n|
|16.||Panasonic L10||optical||n||2.5 / 207||swivel||n||1/4000s||3.0/s||Y||n|
|17.||Panasonic L1||optical||n||2.5 / 207||fixed||n||1/4000s||3.0/s||Y||n|
|Notes: *) Information refers to the mechanical shutter, unless the camera only has an electronic one.|
The XT writes its imaging data to Compact Flash cards, while the Digilux 3 uses SDXC 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 Canon EOS Rebel XT and Leica Digilux 3 and, in particular, the interfaces the cameras (and selected comparators) provide for accessory control and data transfer.
Mic / Speaker
|1.||Canon XT||Y||- / -||-||-||-||2.0||-||-||-|
|2.||Leica Digilux 3||Y||stereo / mono||-||-||-||2.0||-||-||-|
|3.||Canon 77D||Y||stereo / mono||Y||-||mini||2.0||Y||Y||Y|
|4.||Canon T6i||Y||stereo / mono||Y||-||mini||2.0||Y||Y||-|
|5.||Canon T6s||Y||stereo / mono||Y||-||mini||2.0||Y||Y||-|
|6.||Canon T4i||Y||stereo / mono||Y||-||mini||2.0||-||-||-|
|7.||Canon T1i||Y||mono / mono||-||-||mini||2.0||-||-||-|
|8.||Canon XSi||Y||- / -||-||-||mini||2.0||-||-||-|
|9.||Canon 30D||Y||- / -||-||-||-||2.0||-||-||-|
|10.||Canon XTi||Y||- / -||-||-||-||2.0||-||-||-|
|11.||Canon 20D||Y||- / -||-||-||-||1.1||-||-||-|
|12.||Canon Rebel||Y||- / -||-||-||-||1.1||-||-||-|
|13.||Olympus E-330||Y||- / -||-||-||-||2.0||-||-||-|
|14.||Olympus E-500||Y||- / -||-||-||-||2.0||-||-||-|
|15.||Olympus E-300||Y||- / -||-||-||-||2.0||-||-||-|
|16.||Panasonic L10||Y||- / -||-||-||-||2.0||-||-||-|
|17.||Panasonic L1||Y||- / -||-||-||-||2.0||-||-||-|
Both the XT and the Digilux 3 have been discontinued, but can regularly be found used on eBay. The XT was replaced by the Canon Xti, while the Digilux 3 does not have a direct successor. Further information on the two cameras (e.g. user guides, manuals), as well as related accessories, can be found on the official Canon and Leica websites.
So what is the bottom line? Which of the two cameras – the Canon XT or the Leica Digilux 3 – has the upper hand? Is one clearly better than the other? Below is a summary of the relative strengths of each of the two contestants.
Advantages of the Canon EOS Rebel XT:
- More detail: Offers more megapixels (8 vs 7.4MP) with a 6% higher linear resolution.
- 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.
- Larger viewfinder image: Features a viewfinder with a higher magnification (0.49x vs 0.47x).
- Less heavy: Is lighter (by 66g or 11 percent) and hence easier to carry around.
- More affordable: Was introduced into a lower priced category (40 percent cheaper at launch).
- More heavily discounted: Has been on the market for longer (launched in February 2005).
Reasons to prefer the Leica Digilux 3:
- Larger screen: Has a bigger rear LCD (2.5" vs 1.8") for image review and settings control.
- More detailed LCD: Has a higher resolution rear screen (207k vs 115k dots).
- Longer lasting: Gets more shots (750 versus 400) out of a single battery charge.
- More prestigious: Has the Leica luxury appeal, which ensures a high resale value.
- More modern: Was introduced somewhat (1 year and 6 months) more recently.
If the count of individual advantages (bullet points above) is taken as a guide, the XT is the clear winner of the match-up (9 : 5 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 sports photographer will view the differences between cameras in a way that diverges from the perspective of a street photog, and a person interested in family portraits has distinct needs from a landscape 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 Canon XT and the Leica Digilux 3 place the cameras among the top in their class? Find out in the latest Best DSLR Camera listing 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 XT or the Digilux 3. 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 expert reviews are important. The following table reports the overall ratings of the cameras as published by some of the major camera review sites (amateurphotographer [AP], cameralabs [CL], digitalcameraworld [DCW], dpreview [DPR], ephotozine [EPZ], photographyblog [PB]). 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.
|1.||Canon XT||..||80/100||..||+ +||o||..||Feb 2005||899|
|2.||Leica Digilux 3||..||..||..||..||..||..||Sep 2006||1,499|
|3.||Canon 77D||4.5/5||..||4/5||82/100||4.5/5||4/5||Feb 2017||899|
|4.||Canon T6i||5/5||..||..||75/100||4.5/5||4.5/5||Feb 2015||749|
|5.||Canon T6s||5/5||+||..||77/100||4.5/5||4.5/5||Feb 2015||649|
|6.||Canon T4i||4/5||+ +||..||77/100||4.5/5||4.5/5||Jun 2012||849|
|7.||Canon T1i||..||+ +||..||74/100||4.5/5||4.5/5||Mar 2009||799|
|8.||Canon XSi||..||+ +||..||+ +||4/5||4.5/5||Jan 2008||799|
|9.||Canon 30D||..||+ +||..||+ +||o||..||Feb 2006||1,399|
|10.||Canon XTi||..||+ +||..||+ +||o||4/5||Aug 2006||799|
|11.||Canon 20D||..||..||..||+ +||..||..||Aug 2004||1,499|
|12.||Canon Rebel||..||..||..||+ +||..||..||Aug 2003||899|
|13.||Olympus E-330||..||..||..||+||o||..||Jan 2006||999|
|14.||Olympus E-500||..||76/100||..||+ +||..||..||Sep 2005||599|
|15.||Olympus E-300||..||..||..||+||o||4.5/5||Sep 2004||799|
|16.||Panasonic L10||..||85/100||..||+||3.5/5||4/5||Aug 2007||599|
|17.||Panasonic L1||..||85/100||..||+||..||3.5/5||Feb 2006||999|
|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 comparing ratings of very distinct cameras or ones that are far apart in terms of their release date have little meaning. It should also be noted that some of the review sites have over time altered the way they render their verdicts.
Other camera comparisons
Did this review help to inform your camera decision process? 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.
- Canon 1D Mark II vs Canon XT
- Canon SX510 vs Canon XT
- Canon T100 vs Leica Digilux 3
- Canon XT vs Nikon D2X
- Canon XT vs Nikon D4S
- Canon XT vs Olympus E-620
- Canon XT vs Sony NEX-3
- Leica Digilux 3 vs Nikon D50
- Leica Digilux 3 vs Nikon D7500
- Leica Digilux 3 vs Olympus E-500
- Leica Digilux 3 vs Panasonic FZ1000 II
- Leica Digilux 3 vs Sony A1
Specifications: Canon XT vs Leica Digilux 3
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||Canon XT||Leica Digilux 3|
|Camera Type||Digital single lens reflex||Digital single lens reflex|
|Camera Lens||Canon EF mount lenses||Four Thirds lenses|
|Launch Date||February 2005||September 2006|
|Launch Price||USD 899||USD 1,499|
|Sensor Specs||Canon XT||Leica Digilux 3|
|Sensor Format||APS-C Sensor||Four Thirds Sensor|
|Sensor Size||22.2 x 14.8 mm||17.3 x 13.0 mm|
|Sensor Area||328.56 mm2||224.9 mm2|
|Sensor Diagonal||26.7 mm||21.6 mm|
|Sensor Resolution||8 Megapixels||7.4 Megapixels|
|Image Resolution||3456 x 2304 pixels||3136 x 2352 pixels|
|Pixel Pitch||6.41 μm||5.51 μm|
|Pixel Density||2.42 MP/cm2||3.28 MP/cm2|
|Moiré control||Anti-Alias filter||Anti-Alias filter|
|Movie Capability||no Video||no Video|
|ISO Setting||100 - 1,600 ISO||100 - 1,600 ISO|
|DXO Sensor Quality (score)||60||..|
|DXO Color Depth (bits)||21.8||..|
|DXO Dynamic Range (EV)||10.8||..|
|DXO Low Light (ISO)||637||..|
|Screen Specs||Canon XT||Leica Digilux 3|
|Viewfinder Type||Optical viewfinder||Optical viewfinder|
|Viewfinder Field of View||95%||95%|
|LCD Framing||Live View|
|Rear LCD Size||1.8inch||2.5inch|
|LCD Resolution||115k dots||207k dots|
|LCD Attachment||Fixed screen||Fixed screen|
|Shooting Specs||Canon XT||Leica Digilux 3|
|Focus System||Phase-detect AF||Phase-detect AF|
|Continuous Shooting||3 shutter flaps/s||3 shutter flaps/s|
|Fill Flash||Built-in Flash||Built-in Flash|
|Storage Medium||CF cards||SDXC cards|
|Second Storage Option||Single card slot||Single card slot|
|Connectivity Specs||Canon XT||Leica Digilux 3|
|USB Connector||USB 2.0||USB 2.0|
|HDMI Port||no HDMI||no HDMI|
|Wifi Support||no Wifi||no Wifi|
|Body Specs||Canon XT||Leica Digilux 3|
|Battery Life (CIPA)||400 shots per charge||750 shots per charge|
127 x 94 x 64 mm
(5.0 x 3.7 x 2.5 in)
146 x 87 x 77 mm
(5.7 x 3.4 x 3.0 in)
|Camera Weight||540 g (19.0 oz)||606 g (21.4 oz)|
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