Leica CL vs Olympus E-M10 II
The Leica CL (Typ 7323) and the Olympus OM-D E-M10 Mark II are two digital cameras that were announced, respectively, in November 2017 and August 2015. Both the CL and the E-M10 II are mirrorless interchangeable lens cameras that are based on an APS-C (CL) and a Four Thirds (E-M10 II) sensor. The Leica has a resolution of 24.1 megapixels, whereas the Olympus provides 15.9 MP. Read on to find out how these two cameras compare with respect to their body size, their sensors, their features, their input-output connections, and their reception by expert reviewers.
|Leica CL||Olympus E-M10 II|
|Mirrorless system camera||Mirrorless system camera|
|Leica T mount lenses||Micro Four Thirds lenses|
|24.1 MP, APS-C Sensor||15.9 MP, Four Thirds Sensor|
|4K/30p Video||1080/60p Video|
|ISO 100-50000||ISO 200-25600|
|Electronic viewfinder (2360k dots)||Electronic viewfinder (2360k dots)|
|3.0" LCD, 1040k dots||3.0" LCD, 1040k dots|
|Fixed touchscreen||Tilting touchscreen|
|10 shutter flaps per second||8 shutter flaps per second|
|Lens stabilization only||In-body stabilization|
|220 shots per battery charge||320 shots per battery charge|
|131 x 78 x 45 mm, 403 g||120 x 83 x 47 mm, 390 g|
Body comparison: Leica CL vs Olympus E-M10 II
An illustration of the physical size and weight of the Leica CL and the Olympus E-M10 II is provided in the side-by-side display below. 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 measures 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 CL – represents 100 percent across all the size and weight measures).
If the front view area (width x height) of the cameras is taken as an aggregate measure of their size, the Olympus E-M10 II is somewhat smaller (3 percent) than the Leica CL. Moreover, the E-M10 II is slightly lighter (3 percent) than the CL. In this context, it is worth noting that neither the CL nor the E-M10 II 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. Hence, you might want to study and compare the specifications of available lenses in order to get the full picture of the size and weight of the two camera systems.
The following table provides a synthesis of the main physical specifications of the two cameras and other similar ones. 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 CL»||5.2 in||3.1 in||1.8 in||14.2 oz||220||n||Nov 2017||2,795||Leica CL|
|Olympus E-M10 II«||4.7 in||3.3 in||1.9 in||13.8 oz||320||n||Aug 2015||799||-||Olympus E-M10 II|
|Fujifilm X-T100« »||4.8 in||3.3 in||1.9 in||15.8 oz||430||n||May 2018||599||Fujifilm X-T100|
|Fujifilm X-T20« »||4.6 in||3.3 in||1.6 in||13.5 oz||350||n||Jan 2017||899||Fujifilm X-T20|
|Fujifilm X-A3« »||4.6 in||2.6 in||1.6 in||12.0 oz||410||n||Aug 2016||399||-||Fujifilm X-A3|
|Leica C-LUX« »||4.4 in||2.6 in||1.8 in||12.0 oz||370||n||Jun 2018||1,049||Leica C-LUX|
|Leica TL2« »||5.3 in||2.7 in||1.3 in||14.1 oz||250||n||Jul 2017||1,950||Leica TL2|
|Leica TL« »||5.3 in||2.7 in||1.3 in||13.5 oz||400||n||Nov 2016||1,695||-||Leica TL|
|Leica T« »||5.3 in||2.7 in||1.3 in||13.5 oz||400||n||Apr 2014||1,850||-||Leica T|
|Nikon D3500« »||4.9 in||3.8 in||2.8 in||12.9 oz||1550||n||Aug 2018||429||Nikon D3500|
|Nikon D5600« »||4.9 in||3.8 in||2.8 in||16.4 oz||970||n||Nov 2016||699||Nikon D5600|
|Nikon D3400« »||4.9 in||3.9 in||3.0 in||15.7 oz||1200||n||Aug 2016||499||-||Nikon D3400|
|Olympus E-M10 III« »||4.8 in||3.3 in||2.0 in||14.5 oz||330||n||Aug 2017||649||Olympus E-M10 III|
|Olympus E-M5 II« »||4.9 in||3.3 in||1.8 in||16.5 oz||310||Y||Feb 2015||1,099||Olympus E-M5 II|
|Olympus E-M10« »||4.7 in||3.2 in||1.8 in||14.0 oz||320||n||Jan 2014||699||-||Olympus E-M10|
|Olympus E-PL7« »||4.5 in||2.6 in||1.5 in||12.6 oz||350||n||Aug 2014||599||-||Olympus E-PL7|
|Panasonic GX85« »||4.8 in||2.8 in||1.7 in||15.0 oz||290||n||Apr 2016||799||Panasonic GX85|
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 E-M10 II was launched at a markedly lower price (by 71 percent) than the CL, which puts it into a different market segment. 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.
Sensor comparison: Leica CL vs Olympus E-M10 II
The size of the imaging sensor is a crucial determinant 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. 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 more expensive and lead to bigger and heavier cameras and lenses.
Of the two cameras under consideration, the Leica CL features an APS-C sensor and the Olympus E-M10 II a Four Thirds sensor. The sensor area in the E-M10 II is 39 percent smaller. As a result of these sensor size differences, the cameras have a format factor of, respectively, 1.5 and 2.0. The sensor in the CL has a native 3:2 aspect ratio, while the one in the E-M10 II offers a 4:3 aspect.
In terms of underlying technology, both cameras are build around CMOS sensors.
With 24.1MP, the CL offers a higher resolution than the E-M10 II (15.9MP), but the CL nevertheless has larger individual pixels (pixel pitch of 3.92μm versus 3.76μm for the E-M10 II) due to its larger sensor. Moreover, the CL is a somewhat more recent model (by 2 years and 2 months) than the E-M10 II, and its sensor might have benefitted from technological advances during this time that further enhance the light gathering capacity of its pixels. 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 Leica CL (Typ 7323) has a native sensitivity range from ISO 100 to ISO 50000 The corresponding ISO settings for the Olympus OM-D E-M10 Mark II are ISO 200 to ISO 25600, with the possibility to increase the ISO range to 100-25600..
Consistent information on actual sensor performance is available from DXO Mark for many cameras. 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 adjacent table reports on the physical sensor characteristics and the outcomes of the DXO sensor quality tests for a sample of comparator-cameras.
|Leica CL»||APS-C||24.1||6014||4014||4K/30p||-||-||-||-||Leica CL|
|Olympus E-M10 II«||Four Thirds||15.9||4608||3456||1080/60p||23.1||12.5||842||73||Olympus E-M10 II|
|Fujifilm X-T100« »||APS-C||24.0||6000||4000||4K/15p||-||-||-||-||Fujifilm X-T100|
|Fujifilm X-T20« »||APS-C||24.0||6000||4000||4K/30p||-||-||-||-||Fujifilm X-T20|
|Fujifilm X-A3« »||APS-C||24.0||6000||4000||1080/60p||-||-||-||-||Fujifilm X-A3|
|Leica C-LUX« »||1-inch||20.0||5472||3648||4K/30p||-||-||-||-||Leica C-LUX|
|Leica TL2« »||APS-C||24.1||6014||4014||4K/30p||-||-||-||-||Leica TL2|
|Leica TL« »||APS-C||16.1||4928||3264||1080/30p||-||-||-||-||Leica TL|
|Leica T« »||APS-C||16.2||4944||3278||1080/30p||23.0||12.7||1082||75||Leica T|
|Nikon D3500« »||APS-C||24.0||6000||4000||1080/60p||-||-||-||-||Nikon D3500|
|Nikon D5600« »||APS-C||24.0||6000||4000||1080/60p||24.1||14.0||1306||84||Nikon D5600|
|Nikon D3400« »||APS-C||24.0||6000||4000||1080/60p||24.8||13.9||1192||86||Nikon D3400|
|Olympus E-M10 III« »||Four Thirds||15.9||4608||3456||4K/30p||-||-||-||-||Olympus E-M10 III|
|Olympus E-M5 II« »||Four Thirds||15.9||4608||3456||1080/60p||23.0||12.5||842||73||Olympus E-M5 II|
|Olympus E-M10« »||Four Thirds||15.9||4608||3456||1080/30p||22.8||12.3||884||72||Olympus E-M10|
|Olympus E-PL7« »||Four Thirds||15.9||4608||3456||1080/30p||22.7||12.4||873||72||Olympus E-PL7|
|Panasonic GX85« »||Four Thirds||15.8||4592||3448||4K/30p||22.9||12.6||662||71||Panasonic GX85|
Many modern cameras cannot only take still pictures, but also record videos. The two cameras under consideration both have sensors whose read-out speed is fast enough to capture moving pictures, but the CL provides a higher video resolution than the E-M10 II. It can shoot video footage at 4K/30p, while the Olympus is limited to 1080/60p.
Feature comparison: Leica CL vs Olympus E-M10 II
Apart from body and sensor, cameras can and do differ across a range of features. The CL and the E-M10 II are similar in the sense that both feature an electronic viewfinder, which is helpful when framing images in bright sunlight. Moreover, their viewfinders offer an identical resolution of 2360k dots. The table below summarizes some of the other core capabilities of the Leica CL and Olympus E-M10 II in connection with corresponding information for a sample of similar cameras.
|Leica CL»||2360||Y||3.0||1040||fixed||Y||8000||10.0||n||n||Leica CL|
|Olympus E-M10 II«||2360||n||3.0||1040||tilting||Y||4000||8.0||Y||Y||Olympus E-M10 II|
|Fujifilm X-T100« »||2360||n||3.0||1040||full-flex||Y||4000||6.0||Y||n||Fujifilm X-T100|
|Fujifilm X-T20« »||2360||n||3.0||1040||tilting||Y||4000||8.0||Y||n||Fujifilm X-T20|
|Fujifilm X-A3« »||-||n||3.0||1040||tilting||Y||4000||6.0||Y||n||Fujifilm X-A3|
|Leica C-LUX« »||2330||n||3.0||1240||fixed||Y||2000||10.0||Y||Y||Leica C-LUX|
|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 T« »||-||n||3.7||1300||fixed||Y||4000||5.0||Y||n||Leica T|
|Nikon D3500« »||optical||n||3.0||921||fixed||n||4000||5.0||Y||n||Nikon D3500|
|Nikon D5600« »||optical||n||3.2||1037||swivel||Y||4000||5.0||Y||n||Nikon D5600|
|Nikon D3400« »||optical||n||3.0||921||fixed||n||4000||5.0||Y||n||Nikon D3400|
|Olympus E-M10 III« »||2360||n||3.0||1040||tilting||Y||4000||8.6||Y||Y||Olympus E-M10 III|
|Olympus E-M5 II« »||2360||n||3.0||1037||swivel||Y||8000||10.0||n||Y||Olympus E-M5 II|
|Olympus E-M10« »||1440||n||3.0||1037||tilting||Y||4000||8.0||Y||Y||Olympus E-M10|
|Olympus E-PL7« »||-||n||3.0||1037||tilting||Y||4000||8.0||n||Y||Olympus E-PL7|
|Panasonic GX85« »||2765||n||3.0||1040||tilting||Y||4000||8.0||Y||Y||Panasonic GX85|
One feature that is present on the CL, but is missing on the E-M10 II is a top-level LCD. While being, of course, smaller than the rear screen, the control panel conveys some of the essential shooting information and can be convenient for quick and easy settings verification.
The reported shutter speed and shutter burst refer to the use of the mechanical shutter. In addition, the CL features 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).
Concerning the storage of imaging data, both the CL and the E-M10 II write their files to SDXC cards.
Connectivity comparison: Leica CL vs Olympus E-M10 II
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 CL (Typ 7323) and Olympus OM-D E-M10 Mark II and, in particular, the interfaces the cameras (and selected comparators) provide for accessory control and data transfer.
|Leica CL»||Y||stereo||mono||-||-||-||-||Y||-||-||Leica CL|
|Olympus E-M10 II«||Y||stereo||mono||-||-||micro||2.0||Y||-||-||Olympus E-M10 II|
|Fujifilm X-T100« »||Y||stereo||mono||Y||-||micro||2.0||Y||-||Y||Fujifilm X-T100|
|Fujifilm X-T20« »||Y||stereo||mono||Y||-||micro||2.0||Y||-||-||Fujifilm X-T20|
|Fujifilm X-A3« »||Y||stereo||mono||-||-||micro||2.0||Y||-||-||Fujifilm X-A3|
|Leica C-LUX« »||-||stereo||mono||-||-||micro||2.0||Y||-||-||Leica C-LUX|
|Leica TL2« »||Y||stereo||mono||-||-||micro||3.0||Y||-||-||Leica TL2|
|Leica TL« »||Y||stereo||mono||-||-||micro||2.0||Y||-||-||Leica TL|
|Leica T« »||Y||stereo||mono||-||-||-||2.0||Y||-||-||Leica T|
|Nikon D3500« »||Y||mono||mono||-||-||mini||2.0||Y||-||Y||Nikon D3500|
|Nikon D5600« »||Y||stereo||mono||Y||-||mini||2.0||Y||Y||Y||Nikon D5600|
|Nikon D3400« »||Y||mono||mono||-||-||mini||2.0||Y||-||Y||Nikon D3400|
|Olympus E-M10 III« »||Y||stereo||mono||-||-||micro||2.0||Y||-||-||Olympus E-M10 III|
|Olympus E-M5 II« »||Y||stereo||mono||Y||-||micro||2.0||Y||-||-||Olympus E-M5 II|
|Olympus E-M10« »||Y||stereo||mono||-||-||micro||2.0||Y||-||-||Olympus E-M10|
|Olympus E-PL7« »||Y||stereo||mono||-||-||micro||2.0||Y||-||-||Olympus E-PL7|
|Panasonic GX85« »||Y||stereo||mono||-||-||micro||2.0||Y||-||-||Panasonic GX85|
The CL is a recent model that features in the current product line-up of Leica. In contrast, the E-M10 II has been discontinued (but it can be found pre-owned on eBay). As a replacement in the same line of cameras, the E-M10 II was succeeded by the Olympus E-M10 III.
Review summary: Leica CL vs Olympus E-M10 II
So how do things add up? Is there a clear favorite between the Leica CL and the Olympus E-M10 II? Below is a summary of the relative strengths of each of the two contestants.
Reasons to prefer the Leica CL (Typ 7323):
- More detail: Offers more megapixels (24.1 vs 15.9MP) with a 26% higher linear resolution.
- Better image quality: Features a larger and more technologically advanced imaging sensor.
- Richer colors: Larger sensor generates images with better, more accurate colors.
- More dynamic range: Capable of capturing a wider spectrum of light and dark details.
- Better low-light sensitivity: Can be used in poorly lit environments and still produce good images.
- Better video: Provides higher definition movie capture (4K/30p vs 1080/60p).
- Easier setting verification: Features an LCD display on top to control shooting parameters.
- Faster shutter: Has higher mechanical shutter speed (8000/sec vs 4000/sec) to freeze action.
- Faster burst: Shoots at higher frequency (10 vs 8 flaps/sec) to capture the decisive moment.
- Less disturbing: Has an electronic shutter option for completely silent shooting.
- More prestigious: Has the Leica luxury appeal, which ensures a high resale price.
- More modern: Reflects 2 years and 2 months of technical progress since the E-M10 II launch.
Advantages of the Olympus OM-D E-M10 Mark II:
- More flexible LCD: Has a tilting screen for odd-angle shots in landscape orientation.
- Longer lasting: Gets more shots (320 versus 220) out of a single battery charge.
- Sharper images: Has stabilization technology built-in to reduce the impact of hand-shake.
- Easier fill-in: Has a small integrated flash to brighten shadows of backlit subjects.
- More affordable: Was introduced into a lower priced category (71 percent cheaper at launch).
- More heavily discounted: Has been around for much longer (launched in August 2015).
If the count of individual advantages (bullet points above) is taken as a guide, the CL is the clear winner of the match-up (12 : 6 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.
In any case, while the specs-based evaluation of cameras is instructive in revealing their potential as photographic tools, it remains partial and cannot reveal, for example, the handling experience and imaging performance when actually working with the CL or the E-M10 II. 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 CL vs Olympus E-M10 II
This is where reviews by experts come in. 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 full reviews are available by clicking on the site logo in the table header.
|Leica CL»||-||-||-||-||4/5||Nov 2017||2,795||Leica CL|
|Olympus E-M10 II«||HiRec||80/100||5/5||5/5||5/5||Aug 2015||799||-||Olympus E-M10 II|
|Fujifilm X-T100« »||Rec||79/100||4/5||-||4.5/5||May 2018||599||Fujifilm X-T100|
|Fujifilm X-T20« »||HiRec||82/100||5/5||-||4.5/5||Jan 2017||899||Fujifilm X-T20|
|Fujifilm X-A3« »||-||74/100||4.5/5||-||4/5||Aug 2016||399||-||Fujifilm X-A3|
|Leica C-LUX« »||-||-||4.5/5||-||4/5||Jun 2018||1,049||Leica C-LUX|
|Leica TL2« »||-||-||4/5||-||4/5||Jul 2017||1,950||Leica TL2|
|Leica TL« »||-||-||-||-||4/5||Nov 2016||1,695||-||Leica TL|
|Leica T« »||-||-||4/5||-||4/5||Apr 2014||1,850||-||Leica T|
|Nikon D3500« »||-||-||4/5||-||4.5/5||Aug 2018||429||Nikon D3500|
|Nikon D5600« »||-||79/100||4.5/5||4.5/5||4/5||Nov 2016||699||Nikon D5600|
|Nikon D3400« »||Rec||76/100||4/5||4.5/5||4.5/5||Aug 2016||499||-||Nikon D3400|
|Olympus E-M10 III« »||Rec||80/100||4.5/5||4/5||4.5/5||Aug 2017||649||Olympus E-M10 III|
|Olympus E-M5 II« »||HiRec||81/100||5/5||4.5/5||5/5||Feb 2015||1,099||Olympus E-M5 II|
|Olympus E-M10« »||-||80/100||5/5||4.5/5||5/5||Jan 2014||699||-||Olympus E-M10|
|Olympus E-PL7« »||Rec||-||5/5||4.5/5||4/5||Aug 2014||599||-||Olympus E-PL7|
|Panasonic GX85« »||HiRec||82/100||5/5||4.5/5||5/5||Apr 2016||799||Panasonic GX85|
The review scores listed above should be treated with care, though. The ratings were established in reference to similarly priced cameras that were available in the market at the time of the review. 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, please note that some of the review sites have changed their methodology and reporting over time.
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Specifications: Leica CL vs Olympus E-M10 II
|Camera Model||Leica CL||Olympus E-M10 II|
|Camera Type||Mirrorless system camera||Mirrorless system camera|
|Camera Lens||Leica T mount lenses||Micro Four Thirds lenses|
|Launch Date||November 2017||August 2015|
|Launch Price||USD 2795||USD 799|
|Sensor Format||APS-C Sensor||Four Thirds Sensor|
|Sensor Size||23.6 x 15.7 mm||17.3 x 15.7 mm|
|Sensor Area||370.52 mm2||224.9 mm2|
|Sensor Diagonal||28.3 mm||21.6 mm|
|Sensor Resolution||24.1 Megapixels||15.9 Megapixels|
|Image Resolution||6014 x 4014 pixels||4608 x 3456 pixels|
|Pixel Pitch||3.92 μm||3.76 μm|
|Pixel Density||6.52 MP/cm2||7.08 MP/cm2|
|Movie Capability||4K/30p Video||1080/60p Video|
|ISO Setting||100-50000 ISO||200-25600 ISO|
|Image Processor||Maestro II||TruePic VII|
|Viewfinder Type||Electronic viewfinder||Electronic viewfinder|
|Viewfinder Resolution||2360k dots||2360k dots|
|Top-Level Screen||Control Panel||no Top Display|
|Rear LCD Size||3.0 inch||3.0 inch|
|LCD Resolution||1040k dots||1040k dots|
|LCD Attachment||Fixed screen||Tilting screen|
|Maximum Shutter Speed||1/8000s||1/4000s|
|Continuous Shooting||10 shutter flaps/s||8 shutter flaps/s|
|Silent Shooting||Electronic Shutter||no E-Shutter|
|Image Stabilization||Lens stabilization only||In-body stabilization|
|Fill Flash||no On-Board Flash||Build-in Flash|
|Storage Medium||SDXC cards||SDXC cards|
|USB Connector||USB no||USB 2.0|
|HDMI Port||no HDMI||micro HDMI|
|Wifi Support||Wifi built-in||Wifi built-in|
|Battery Type||BP-DC12 power pack||BLS-50 power pack|
|Battery Life (CIPA)||220 shots per charge||320 shots per charge|
131 x 78 x 45 mm
(5.2 x 3.1 x 1.8 in)
120 x 83 x 47 mm
(4.7 x 3.3 x 1.9 in)
|Camera Weight||403 g (14.2 oz)||390 g (13.8 oz)|
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