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Panasonic LX15 versus Panasonic LX100

The Panasonic Lumix DMC-LX15 (called Panasonic LX10 in some regions) and the Panasonic Lumix DMC-LX100 are two digital cameras that were revealed to the public, respectively, in September 2016 and September 2014. Both the LX15 and the LX100 are fixed lens compact cameras that are based on an one-inch (LX15) and a Four Thirds (LX100) sensor. The LX15 has a resolution of 20 megapixel, whereas the LX100 provides 12.7 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: Panasonic LX15 vs Panasonic LX100

The physical size and weight of the Panasonic LX15 and the Panasonic LX100 are illustrated in the side-by-side display below. 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. You can also toggle the display 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 LX15 – represents the basis or 100 percent across all the size and weight measures).

Compare Panasonic LX15 vs Panasonic LX100
Compare LX15 versus LX100 top
Compare LX15 and LX100 rear

If the front view area (width x height) of the cameras is taken as an aggregate measure of their size, the Panasonic LX100 is notably larger (19 percent) than the Panasonic LX15. Moreover, the LX100 is markedly heavier (27 percent) than the LX15. In this context, it is worth noting that neither the LX15 nor the LX100 are weather-sealed.

Concerning battery life, the LX15 gets 260 shots out of its DMW-BLH7 battery, while the LX100 can take 300 images on a single charge of its DMW-BLG10 power pack.

The adjacent table lists the principal physical characteristics of the two cameras alongside a wider set of alternatives. If you would like to visualize and compare a different camera combination, just use the right or left arrows in the table to switch to the respective camera. Alternatively, you can also navigate to the CAM-parator app and make your selection from the full list of cameras 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
Panasonic LX15» 4.2 in 2.4 in 1.7 in 10.9 oz 260 n Sep 2016 699 i i Panasonic LX15
Panasonic LX100« 4.5 in 2.6 in 2.2 in 13.9 oz 300 n Sep 2014 899 i i Panasonic LX100
Canon G7 X Mark II« » 4.2 in 2.4 in 1.7 in 11.3 oz 265 n Feb 2016 699 i i Canon G7 X Mark II
Canon G5 X« » 4.4 in 3.0 in 1.7 in 12.5 oz 210 n Oct 2015 799 i i Canon G5 X
Canon G1 X Mark II« » 4.6 in 2.9 in 2.6 in 19.5 oz 240 n Feb 2014 799 i i Canon G1 X Mark II
Fujifilm X70« » 4.4 in 2.5 in 1.7 in 12.0 oz 330 n Jan 2016 799- i Fujifilm X70
Panasonic LX100 II« » 4.5 in 2.6 in 2.6 in 13.8 oz 300 n Aug 2018 999 i i Panasonic LX100 II
Panasonic TZ200« » 4.4 in 2.6 in 1.8 in 12.0 oz 370 n Feb 2018 799 i i Panasonic TZ200
Panasonic TZ90« » 4.4 in 2.6 in 1.6 in 11.4 oz 380 n Apr 2017 449 i i Panasonic TZ90
Panasonic FZ2000« » 5.4 in 4.0 in 5.3 in 32.3 oz 350 n Sep 2016 1,199 i i Panasonic FZ2000
Panasonic GX80« » 4.8 in 2.8 in 1.7 in 15.0 oz 290 n Apr 2016 799 i i Panasonic GX80
Panasonic TZ100« » 4.4 in 2.6 in 1.7 in 11.0 oz 300 n Jan 2016 699- i Panasonic TZ100
Panasonic FZ1000« » 5.4 in 3.9 in 5.2 in 29.3 oz 360 n Jun 2014 899- i Panasonic FZ1000
Panasonic G6« » 4.8 in 3.3 in 2.8 in 13.8 oz 340 n Apr 2013 599- i Panasonic G6
Panasonic GM1« » 3.9 in 2.2 in 1.2 in 7.2 oz 230 n Oct 2013 749- i Panasonic GM1
Panasonic LX7« » 4.4 in 2.7 in 1.8 in 10.5 oz 330 n Jul 2012 499- i Panasonic LX7
Sony RX100 V« » 4.0 in 2.3 in 1.6 in 10.5 oz 220 n Oct 2016 999 i i Sony RX100 V

Any camera purchase will naturally be influenced heavily by the price. The listed launch prices provide an indication of the market segment that the manufacturer of the cameras have been targeting. The LX15 was launched at a somewhat lower price (by 22 percent) than the LX100, which makes it more attractive for photographers on a tight budget. 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: Panasonic LX15 vs Panasonic LX100

The size of the sensor inside a digital camera is one of the key determinants 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. 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 associated with larger, more expensive camera bodies and lenses.

Of the two cameras under consideration, the Panasonic LX15 features an one-inch sensor and the Panasonic LX100 a Four Thirds sensor. The sensor area in the LX100 is 94 percent bigger. As a result of these sensor size differences, the cameras have a format factor of, respectively, 2.7 and 2.0. The sensor in the LX15 has a native 3:2 aspect ratio, while the one in the LX100 offers a 4:3 aspect.

Panasonic LX15 and Panasonic LX100 sensor measures

Despite having a smaller sensor, the Panasonic LX15 offers a higher resolution of 20 megapixel, compared with 12.7 MP of the Panasonic LX100. This megapixel advantage comes at the cost of a higher pixel density and a smaller size of the individual pixel (with a pixel pitch of 2.41μm versus 4.21μm for the LX100). However, it should be noted that the LX15 is much more recent (by 2 years) than the LX100, and its sensor will have benefitted from technological advances during this time that make it possible to gather light more efficiently.

LX15 versus LX100 MP

Since 2007, DXO Mark has published sensor performance measurements that have been derived using a consistent methodology. 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.

Sensor Characteristics
  Camera
Model
Sensor
Class
Resolution
(MP)
Horiz.
Pixels
Vert.
Pixels
Video
Format
DXO
Portrait
DXO
Landscape
DXO
Sports
DXO
Overall
Camera
Model
Panasonic LX15» 1-inch 20.0 5472 36484K/30p----Panasonic LX15
Panasonic LX100« Four Thirds 12.7 4112 30884K/30p22.312.555367Panasonic LX100
Canon G7 X Mark II« » 1-inch 20.0 5472 36481080/60p----Canon G7 X Mark II
Canon G5 X« » 1-inch 20.0 5472 36481080/60p----Canon G5 X
Canon G1 X Mark II« » 1.5-inch 13.0 4160 31201080/30p21.510.858158Canon G1 X Mark II
Fujifilm X70« » APS-C 16.0 4896 32641080/60p----Fujifilm X70
Panasonic LX100 II« » Four Thirds 16.8 4736 35524K/30p----Panasonic LX100 II
Panasonic TZ200« » 1-inch 20.0 5472 36484K/30p----Panasonic TZ200
Panasonic TZ90« » 1/2.3 20.2 5184 38884K/30p19.110.610636Panasonic TZ90
Panasonic FZ2000« » 1-inch 20.0 5472 36484K/30p----Panasonic FZ2000
Panasonic GX80« » Four Thirds 15.8 4592 34484K/30p22.912.666271Panasonic GX80
Panasonic TZ100« » 1-inch 20.0 5472 36484K/30p22.812.555970Panasonic TZ100
Panasonic FZ1000« » 1-inch 20.0 5472 36484K/30p22.111.751764Panasonic FZ1000
Panasonic G6« » Four Thirds 15.9 4608 34561080/60p21.311.563961Panasonic G6
Panasonic GM1« » Four Thirds 15.8 4592 34481080/60i22.311.766066Panasonic GM1
Panasonic LX7« » 1/1.7 10.0 3648 27361080/60p20.711.714750Panasonic LX7
Sony RX100 V« » 1-inch 20.0 5472 36484K/30p22.812.458670Sony RX100 V

Many modern cameras are not only capable of taking still images, but can also record movies. 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).

 

Feature comparison: Panasonic LX15 vs Panasonic LX100

Apart from body and sensor, cameras can and do differ across a variety of features. For example, the LX100 has an electronic viewfinder (2764k dots), which can be very helpful when shooting in bright sunlight. In contrast, the LX15 relies on live view and the rear LCD for framing. The adjacent table lists some of the other core features of the Panasonic LX15 and Panasonic LX100 along with similar information for a selection of comparators. 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
Panasonic LX15»- n 3.0 1040 tilting Y 4000 10.0 Y Y Panasonic LX15
Panasonic LX100«2764 n 3.0 921 fixed n 4000 11.0 n Y Panasonic LX100
Canon G7 X Mark II« »- n 3.0 1040 tilting Y 2000 8.0 Y Y Canon G7 X Mark II
Canon G5 X« »2360 n 3.0 1040 swivel Y 2000 5.9 Y Y Canon G5 X
Canon G1 X Mark II« »- n 3.0 1040 tilting Y 4000 5.2 Y Y Canon G1 X Mark II
Fujifilm X70« »- n 3.0 1040 tilting Y 4000 8.0 Y n Fujifilm X70
Panasonic LX100 II« »2764 n 3.0 1240 fixed n 4000 11.0 n Y Panasonic LX100 II
Panasonic TZ200« »2330 n 3.0 1240 fixed Y 2000 10.0 Y Y Panasonic TZ200
Panasonic TZ90« »1166 n 3.0 1040 tilting Y 2000 10.0 Y Y Panasonic TZ90
Panasonic FZ2000« »2360 n 3.0 1040 swivel Y 4000 12.0 Y Y Panasonic FZ2000
Panasonic GX80« »2765 n 3.0 1040 tilting Y 4000 8.0 Y Y Panasonic GX80
Panasonic TZ100« »1166 n 3.0 1040 fixed Y 2000 10.0 Y Y Panasonic TZ100
Panasonic FZ1000« »2359 n 3.0 921 swivel n 4000 12.0 Y Y Panasonic FZ1000
Panasonic G6« »1440 n 3.0 1036 swivel Y 4000 7.0 Y n Panasonic G6
Panasonic GM1« »- n 3.0 1036 fixed Y 500 5.0 Y n Panasonic GM1
Panasonic LX7« »- n 3.0 920 fixed n 4000 11.0 Y Y Panasonic LX7
Sony RX100 V« »2359 n 3.0 1229 tilting n 2000 24.0 Y Y Sony RX100 V

One difference between the cameras concerns the presence of an on-board flash. The LX15 has one, while the LX100 does not. While the build-in flash of the LX15 is not very powerful, it can at times be useful as a fill-in light.

The reported shutter speed and shutter burst refer to the use of the mechanical shutter. In addition, both cameras feature an electronic shutter, which makes completely silent shooting possible. However, this mode is less suitable for photographing moving objects (rolling shutter) or shooting under artificial light sources (flickering).

Both the LX15 and the LX100 have zoom lenses build in. The LX15 has a 24-72mm f/1.4-2.8 optic and the LX100 offers a 24-75mm f/1.7-2.8 (focal lengths in full frame equivalent terms). Hence, the LX15 and LX100 provide the same view at the wide-angle end, but the LX100 has more tele-photo reach at the long end. The LX15 offers the faster maximum aperture.

Both the LX15 and the LX100 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
Panasonic LX15»-stereomono--micro2.0Y--Panasonic LX15
Panasonic LX100«Ystereomono--micro2.0YY-Panasonic LX100
Canon G7 X Mark II« »-stereomono--micro2.0YY-Canon G7 X Mark II
Canon G5 X« »YstereomonoYYmini2.0YY-Canon G5 X
Canon G1 X Mark II« »Ystereomono--mini2.0YY-Canon G1 X Mark II
Fujifilm X70« »YstereomonoY-micro2.0Y--Fujifilm X70
Panasonic LX100 II« »Ystereomono--micro2.0Y-YPanasonic LX100 II
Panasonic TZ200« »-stereomono--micro2.0Y--Panasonic TZ200
Panasonic TZ90« »-stereomono--micro2.0Y--Panasonic TZ90
Panasonic FZ2000« »YstereomonoYYmicro2.0Y--Panasonic FZ2000
Panasonic GX80« »Ystereomono--micro2.0YY-Panasonic GX80
Panasonic TZ100« »-stereomono--micro2.0Y--Panasonic TZ100
Panasonic FZ1000« »YstereomonoY-micro2.0YY-Panasonic FZ1000
Panasonic G6« »YstereomonoY-mini2.0YY-Panasonic G6
Panasonic GM1« »-stereomono--micro2.0Y--Panasonic GM1
Panasonic LX7« »Ystereomono--mini2.0---Panasonic LX7
Sony RX100 V« »-stereomono--micro2.0YY-Sony RX100 V

Both the LX15 and the LX100 are current models that good online retailers will have in stock. You can check the latest prices, for example, at amazon. The LX15 replaced the earlier Panasonic LX7, while the LX100 does not have a direct predecessor.

Review summary: Panasonic LX15 vs Panasonic LX100

So how do things add up? Is there a clear favorite between the Panasonic LX15 and the Panasonic LX100? A synthesis of the relative strong points of each of the models is listed below.


Arguments in favor of the Panasonic Lumix DMC-LX15:

  • More detail: Offers more megapixels (20 vs 12.7MP) with a 28% higher linear resolution.
  • More detailed LCD: Has a higher resolution rear screen (1040k vs 921k dots).
  • More flexible LCD: Has a tilting screen for odd-angle shots in landscape orientation.
  • Fewer buttons to press: Is equipped with a touch-sensitive rear screen to facilitate handling.
  • Better light gathering: Has a lens with a wider maximum aperture (f/1.4 vs f/1.7).
  • More compact: Is smaller (106x60mm vs 115x66mm) and thus needs less room in the bag.
  • Less heavy: Is lighter (by 83g 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 affordable: Was introduced into a lower priced segment (22 percent cheaper at launch).
  • More modern: Reflects 2 years of technical progress since the LX100 launch.


Advantages of the Panasonic Lumix DMC-LX100:

  • Better image quality: Features bigger pixels on a larger sensor for higher quality imaging.
  • Richer colors: Larger pixels generate 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.
  • Easier framing: Has an electronic viewfinder for image framing and settings control.
  • More tele-reach: Has a longer tele-lens for perspective compression and subject magnification.
  • Longer lasting: Gets more shots (300 versus 260) out of a single battery charge.
  • Better lighting: Features a hotshoe and can thus hold and trigger an external flash gun.
  • Easier device pairing: Supports NFC for fast wireless image transfer over short distances.
  • More heavily discounted: Has been around for much longer (launched in September 2014).

If the count of individual advantages (bullet points above) is taken as a guide, the match-up finishes in a tie (10 points each). 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.

LX15 10:10 LX100

In any case, while the comparison of technical specifications can provide a useful overview of the capabilities of different cameras, it remains incomplete and does no justice, for example, to the way the LX15 or the LX100 handle or perform in practice. 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
Panasonic LX15»HiRec81/1004/54.5/54.5/5 Sep 2016 699 i i Panasonic LX15
Panasonic LX100«HiRec85/1005/54/55/5 Sep 2014 899 i i Panasonic LX100
Canon G7 X Mark II« »HiRec81/1004.5/54/54.5/5 Feb 2016 699 i i Canon G7 X Mark II
Canon G5 X« »HiRec78/1004.5/54/54.5/5 Oct 2015 799 i i Canon G5 X
Canon G1 X Mark II« »Rec77/1004/54/54.5/5 Feb 2014 799 i i Canon G1 X Mark II
Fujifilm X70« »-76/1004.5/54/54.5/5 Jan 2016 799- i Fujifilm X70
Panasonic LX100 II« »--4.5/5-4.5/5 Aug 2018 999 i i Panasonic LX100 II
Panasonic TZ200« »HiRec81/1004.5/5-4.5/5 Feb 2018 799 i i Panasonic TZ200
Panasonic TZ90« »HiRec-4/5-4/5 Apr 2017 449 i i Panasonic TZ90
Panasonic FZ2000« »Rec82/1004.5/54.5/55/5 Sep 2016 1,199 i i Panasonic FZ2000
Panasonic GX80« »HiRec82/1005/54.5/55/5 Apr 2016 799 i i Panasonic GX80
Panasonic TZ100« »HiRec82/1004.5/54/54.5/5 Jan 2016 699- i Panasonic TZ100
Panasonic FZ1000« »HiRec82/1004.5/54.5/54.5/5 Jun 2014 899- i Panasonic FZ1000
Panasonic G6« »HiRec-5/5-4.5/5 Apr 2013 599- i Panasonic G6
Panasonic GM1« »Rec78/1005/54.5/54.5/5 Oct 2013 749- i Panasonic GM1
Panasonic LX7« »HiRec75/1004/55/54.5/5 Jul 2012 499- i Panasonic LX7
Sony RX100 V« »HiRec83/1004/55/54.5/5 Oct 2016 999 i i Sony RX100 V

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. A score, therefore, has to be seen in close connection to the price and market introduction time of the camera, 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? If you would like to see a different side-by-side camera review, just use the search menu below. There is also a set of direct links to comparison reviews that other users of the CAM-parator app explored. If the camera you are interested in is not available, please send me an email, and I will try to update the database with the necessary infos.

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