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Leica X1 versus Leica T

The Leica X1 and the Leica T (Typ 701) are two digital cameras that were revealed to the public, respectively, in September 2009 and April 2014. The X1 is a fixed lens compact, while the T Typ 701 is a mirrorless interchangeable lens camera. Both cameras are equipped with an APS-C sensor. The X1 has a resolution of 12.2 megapixel, whereas the T Typ 701 provides 16.2 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 X1 vs Leica T

The side-by-side display below illustrates the physical size and weight of the Leica X1 and the Leica T. The two cameras are presented according to their relative size. Three consecutive views from the front, the top, and the rear side are shown. All width, height and depth dimensions are rounded to the nearest millimeter. You can also use the toggle button to switch to a percentage comparison if you prefer that the measures are being expressed in relative terms (in this case, the camera on the left – the X1 – represents the basis or 100 percent across all the size and weight measures).

Compare Leica X1 vs Leica T
Compare X1 versus T Typ 701 top
Compare X1 and T Typ 701 rear

If the front view area (width x height) of the cameras is taken as an aggregate measure of their size, the Leica T is notably larger (24 percent) than the Leica X1. In this context, it is worth noting that neither the X1 nor the T Typ 701 are weather-sealed.

The above size and weight comparisons are to some extent incomplete and possibly misleading, as the X1 has a lens build in, whereas the T Typ 701 is an interchangeable lens camera that requires a separate lens. Attaching the latter will add extra weight and bulk to the setup.

The adjacent table lists the principal physical characteristics of the two cameras alongside a wider set of alternatives. 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 X1» 4.9 in 2.4 in 1.3 in 10.8 oz 260 n Sep 2009 1,995- i Leica X1
Leica T« 5.3 in 2.7 in 1.3 in 13.5 oz 400 n Apr 2014 1,850- i Leica T
Canon G16« » 4.3 in 3.0 in 1.6 in 12.6 oz 360 n Aug 2013 549 i i Canon G16
Canon SL1« » 4.6 in 3.6 in 2.7 in 14.4 oz 380 n Mar 2013 549- i Canon SL1
Fujifilm X-T10« » 4.6 in 3.3 in 1.6 in 13.4 oz 350 n May 2015 799- i Fujifilm X-T10
Fujifilm X100« » 5.0 in 3.0 in 2.1 in 15.7 oz 300 n Sep 2010 1,199- i Fujifilm X100
Leica TL2« » 5.3 in 2.7 in 1.3 in 14.1 oz 250 n Jul 2017 1,950 i i Leica TL2
Leica TL« » 5.3 in 2.7 in 1.3 in 13.5 oz 400 n Nov 2016 1,695- i Leica TL
Leica X Typ 113« » 5.2 in 2.9 in 3.1 in 17.1 oz 350 n Sep 2014 2,295 i i 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- i Leica D-LUX 6
Leica X2« » 4.9 in 2.7 in 2.0 in 12.2 oz 450 n May 2012 1,995- i Leica X2
Leica D-LUX 5« » 4.3 in 2.6 in 1.7 in 9.6 oz 400 n Sep 2010 699- i Leica D-LUX 5
Leica V-LUX 2« » 4.9 in 3.1 in 3.7 in 18.3 oz 410 n Sep 2010 849- i Leica V-LUX 2
Panasonic LX5« » 4.3 in 2.6 in 1.7 in 9.6 oz 400 n Jul 2010 499- i Panasonic LX5
Sony A6000« » 4.7 in 2.6 in 1.8 in 12.1 oz 360 n Feb 2014 599- i Sony A6000
Sony NEX-3« » 4.6 in 2.4 in 1.3 in 10.5 oz 330 n May 2010 599- i Sony NEX-3
Sony NEX-5« » 4.4 in 2.3 in 1.5 in 10.1 oz 330 n May 2010 699- i Sony NEX-5

Any camera purchase will naturally be influenced heavily by the price. The manufacturer’s suggested retail prices give an idea on the placement of the camera in the maker’s lineup and the broader market. 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 X1 vs Leica T

The imaging sensor is at the core of digital cameras and its size is one of the main determining factors 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. 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 associated with larger, more expensive camera bodies and lenses.

Both cameras under consideration feature an APS-C sensor, but their sensors differ slightly in size. They nevertheless have the same format factor of 1.5. Both cameras have a native aspect ratio (sensor width to sensor height) of 3:2.

Leica X1 and Leica T sensor measures

With 16.2MP, the T Typ 701 offers a higher resolution than the X1 (12.2MP), but the T Typ 701 has smaller individual pixels (pixel pitch of 4.79μm versus 5.51μm for the X1). Yet, the T Typ 701 is a much more recent model (by 4 years and 7 months) than the X1, and its sensor will 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 T Typ 701 has no anti-alias filter installed, so that it can capture all the detail its sensor resolves.

X1 versus T Typ 701 MP

For many cameras, data on sensor performance has been reported by DXO Mark. 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 X1» APS-C 12.2 4272 2856-----Leica X1
Leica T« APS-C 16.2 4944 32781080/30p23.012.7108275Leica T
Canon G16« » 1/1.7 12.0 4000 30001080/60p21.011.723054Canon G16
Canon SL1« » APS-C 17.9 5184 34561080/30p21.811.384363Canon SL1
Fujifilm X-T10« » APS-C 16.0 4896 32641080/60p----Fujifilm X-T10
Fujifilm X100« » APS-C 12.2 4288 2848720/30p22.912.4100173Fujifilm X100
Leica TL2« » APS-C 24.1 6014 40144K/30p----Leica TL2
Leica TL« » APS-C 16.1 4928 32641080/30p----Leica TL
Leica X Typ 113« » APS-C 16.1 4928 32641080/30p----Leica X Typ 113
Leica D-LUX 6« » 1/1.7 10.0 3648 27361080/60p----Leica D-LUX 6
Leica X2« » APS-C 16.1 4928 3264-----Leica X2
Leica D-LUX 5« » 1/1.7 10.0 3648 2736720/60p----Leica D-LUX 5
Leica V-LUX 2« » 1/2.3 14.0 4320 32401080/60i----Leica V-LUX 2
Panasonic LX5« » 1/1.7 10.0 3648 2736720/60p19.610.813241Panasonic LX5
Sony A6000« » APS-C 24.0 6000 40001080/60p24.113.1134782Sony A6000
Sony NEX-3« » APS-C 14.0 4592 3056720/30p22.112.083068Sony NEX-3
Sony NEX-5« » APS-C 14.0 4592 30561080/60i22.212.279669Sony NEX-5

Many modern cameras are not only capable of taking still images, but also of capturing video footage. The T Typ 701 indeed provides for movie recording, while the X1 does not. The highest resolution format that the T Typ 701 can use is 1080/30p.

 

Feature comparison: Leica X1 vs Leica T

Apart from body and sensor, cameras can and do differ across a variety of features. The X1 and the T Typ 701 are similar in the sense that neither of the two has a viewfinder. The images are, thus, framed using live view on the rear LCD. That said, the T Typ 701 can be equipped with an optional viewfinder – the Visoflex (Typ 020). The following table reports on some other key feature differences and similarities of the Leica X1, the Leica T, and comparable cameras. If you need more detail on the specs, you can find comprehensive listings, for example, in the dpreview camera hub.

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 X1»- n 2.7 230 fixed n 2000 3.0 Y n Leica X1
Leica T«- n 3.7 1300 fixed Y 4000 5.0 Y n Leica T
Canon G16« »optical n 3.0 922 fixed n 4000 2.2 Y Y Canon G16
Canon SL1« »optical n 3.0 1040 fixed Y 4000 4.9 Y n Canon SL1
Fujifilm X-T10« »2360 n 3.0 920 tilting n 4000 8.0 Y n Fujifilm X-T10
Fujifilm X100« »1440 n 2.8 460 fixed n 4000 5.0 Y n Fujifilm X100
Leica TL2« »- n 3.7 1230 fixed Y 4000 7.0 n n Leica TL2
Leica TL« »- n 3.7 1230 fixed Y 4000 5.0 Y n Leica TL
Leica X Typ 113« »- n 3.0 920 fixed n 2000 5.0 Y n Leica X Typ 113
Leica D-LUX 6« »- n 3.0 920 fixed n 4000 11.0 Y Y Leica D-LUX 6
Leica X2« »- n 2.7 230 fixed n 2000 5.0 Y n Leica X2
Leica D-LUX 5« »- n 3.0 460 fixed n 4000 2.5 Y Y Leica D-LUX 5
Leica V-LUX 2« »202 n 3.0 460 swivel n 2000 11.0 Y Y Leica V-LUX 2
Panasonic LX5« »- n 3.0 460 fixed n 4000 2.5 Y Y Panasonic LX5
Sony A6000« »1440 n 3.0 922 tilting n 4000 11.0 Y n Sony A6000
Sony NEX-3« »- n 3.0 920 tilting n 4000 7.0 n n Sony NEX-3
Sony NEX-5« »- n 3.0 920 tilting n 4000 7.0 n n Sony NEX-5

One differentiating feature between the two cameras concerns the touch sensitivity of the rear screen. The T Typ 701 has a touchscreen, while the X1 has a conventional panel. Touch control can be particularly helpful, for example, for setting the focus point.

The X1 writes its imaging data to SDHC cards, while the T Typ 701 uses 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 X1»Y----mini2.0---Leica X1
Leica T«Ystereomono---2.0Y--Leica T
Canon G16« »Ystereomono--mini2.0Y--Canon G16
Canon SL1« »YmonomonoY-mini2.0---Canon SL1
Fujifilm X-T10« »Ystereomono--micro2.0Y--Fujifilm X-T10
Fujifilm X100« »Ystereo---mini2.0---Fujifilm X100
Leica TL2« »Ystereomono--micro3.0Y--Leica TL2
Leica TL« »Ystereomono--micro2.0Y--Leica TL
Leica X Typ 113« »Ystereomono--mini2.0---Leica X Typ 113
Leica D-LUX 6« »Ystereomono--mini2.0---Leica D-LUX 6
Leica X2« »Y----mini2.0---Leica X2
Leica D-LUX 5« »Ymonomono--mini2.0---Leica D-LUX 5
Leica V-LUX 2« »Ystereomono--mini2.0---Leica V-LUX 2
Panasonic LX5« »Ymonomono--mini2.0---Panasonic LX5
Sony A6000« »Ystereomono--micro2.0YY-Sony A6000
Sony NEX-3« »Ystereomono--mini2.0---Sony NEX-3
Sony NEX-5« »Ystereomono--mini2.0---Sony NEX-5

Both the X1 and the T Typ 701 have been discontinued, but can regularly be found used on eBay. The X1 was replaced by the Leica X2, while the T Typ 701 was followed by the Leica TL.

Review summary: Leica X1 vs Leica T

So what is the bottom line? Is there a clear favorite between the Leica X1 and the Leica T? A synthesis of the relative strong points of each of the models is listed below.


Arguments in favor of the Leica X1:

  • Better moiré control: Has an anti-alias filter to avoid artificial patterns to appear in images.
  • Ready to shoot: Has a lens build-in, whereas the T Typ 701 requires a separate lens.
  • More compact: Is smaller (124x60mm vs 134x69mm) and thus needs less room in the bag.
  • Less heavy: Is lighter even though it comes with a build-in lens (unlike the T Typ 701).
  • More heavily discounted: Has been available for much longer (launched in September 2009).


Reasons to prefer the Leica T (Typ 701):

  • More detail: Has more megapixels (16.2 vs 12.2MP), which boosts linear resolution by 15%.
  • Maximized detail: Lacks an anti-alias filter to exploit the sensor's full resolution potential.
  • Broader imaging potential: Can capture not only stills but also 1080/30p video.
  • More framing options: Can be equipped with a hotshoe-mounted accessory-viewfinder.
  • Larger screen: Has a bigger rear LCD (3.7" vs 2.7") for image review and settings control.
  • More detailed LCD: Has a higher resolution rear screen (1300k vs 230k dots).
  • Fewer buttons to press: Has a touchscreen to facilitate handling and shooting adjustments.
  • Faster shutter: Has higher mechanical shutter speed (4000/sec vs 2000/sec) to freeze action.
  • Faster burst: Shoots at higher frequency (5 vs 3 flaps/sec) to capture the decisive moment.
  • More flexible: Takes interchangeable lenses and can thus be used with specialty optics.
  • Longer lasting: Gets more shots (400 versus 260) out of a single battery charge.
  • Easier file upload: Has wifi build in for automatic backup or image transfer to the web.
  • More modern: Reflects 4 years and 7 months of technical progress since the X1 launch.

If the number of relative strengths (bullet points above) is taken as a guide, the T Typ 701 is the clear winner of the contest (13 : 5 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.

X1 05:13 T Typ 701

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 X1 or the T Typ 701. 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 following table reports the overall rankings of the cameras as published by some of the major camera review sites (cameralabs, dpreview, ephotozine, imaging-resource, photographyblog). The detailed reviews can be accessed 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 X1»-Rec--4/5 Sep 2009 1,995- i Leica X1
Leica T«--4/5-4/5 Apr 2014 1,850- i Leica T
Canon G16« »Rec-4.5/54.5/54.5/5 Aug 2013 549 i i Canon G16
Canon SL1« »Rec78/1004/54/54/5 Mar 2013 549- i Canon SL1
Fujifilm X-T10« »HiRec80/1005/54/55/5 May 2015 799- i Fujifilm X-T10
Fujifilm X100« »-75/1004/54/55/5 Sep 2010 1,199- i Fujifilm X100
Leica TL2« »--4/5-4/5 Jul 2017 1,950 i i Leica TL2
Leica TL« »----4/5 Nov 2016 1,695- i Leica TL
Leica X Typ 113« »--3.5/5-4/5 Sep 2014 2,295 i i Leica X Typ 113
Leica D-LUX 6« »--4/5-4/5 Sep 2012 699- i Leica D-LUX 6
Leica X2« »--3/5-4/5 May 2012 1,995- i Leica X2
Leica D-LUX 5« »--4.5/5-4/5 Sep 2010 699- i Leica D-LUX 5
Leica V-LUX 2« »----- Sep 2010 849- i Leica V-LUX 2
Panasonic LX5« »Rec73/1004.5/55/54.5/5 Jul 2010 499- i Panasonic LX5
Sony A6000« »Rec80/1004.5/55/55/5 Feb 2014 599- i Sony A6000
Sony NEX-3« »-70/1004.5/55/54/5 May 2010 599- i Sony NEX-3
Sony NEX-5« »HiRec71/1004.5/54/54/5 May 2010 699- i Sony NEX-5

The above review scores should be interpreted with care, though. The assessments were made in relation to similar cameras of the same technological generation. Hence, a score should always be seen in the context of the camera's market launch date and its price, and rating-comparisons among cameras that span long time periods or concern very differently equipped models make little sense. 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? If you would like to see a different side-by-side camera review, 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. If you cannot find the camera you are interested in, kindly get in touch, and I will try to add information on that model to the database.

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