Panasonic LX100 vs Sony A7S
The Panasonic Lumix DMC-LX100 and the Sony Alpha A7S are two digital cameras that were announced, respectively, in September 2014 and April 2014. The LX100 is a fixed lens compact, while the A7S is a mirrorless interchangeable lens camera. The cameras are based on a Four Thirds (LX100) and a full frame (A7S) sensor. The Panasonic has a resolution of 12.7 megapixels, whereas the Sony provides 12 MP.
Below is an overview of the main specs of the two cameras as a starting point for the comparison.
|Panasonic LX100||Sony A7S|
|Fixed lens compact camera||Mirrorless system camera|
|24-75mm f/1.7-2.8||Sony E mount lenses|
|12.7 MP, Four Thirds Sensor||12 MP, Full Frame Sensor|
|4K/30p Video||1080/60p Video|
|ISO 200-25600||ISO 100-102400 (50-409600)|
|Electronic viewfinder (2764k dots)||Electronic viewfinder (2400k dots)|
|3.0" LCD, 921k dots||3.0" LCD, 921k dots|
|Fixed screen (not touch-sensitive)||Tilting screen (not touch-sensitive)|
|11 shutter flaps per second||5 shutter flaps per second|
|Not weather sealed||Weathersealed body|
|300 shots per battery charge||380 shots per battery charge|
|115 x 66 x 55 mm, 393 g||127 x 94 x 48 mm, 489 g|
Going beyond this snapshot of core features and characteristics, what are the differences between the Panasonic Lumix DMC-LX100 and the Sony Alpha A7S? 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.
Body comparison: Panasonic LX100 vs Sony A7S
The side-by-side display below illustrates the physical size and weight of the Panasonic LX100 and the Sony A7S. 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 size dimensions are rounded to the nearest millimeter.
The LX100 can be obtained in two different colors (black, silver), while the A7S is only available in black.
If the front view area (width x height) of the cameras is taken as an aggregate measure of their size, the Sony A7S is considerably larger (57 percent) than the Panasonic LX100. It is noteworthy in this context that the A7S is splash and dust-proof, while the LX100 does not feature any corresponding weather-sealing.
The above size and weight comparisons are to some extent incomplete and possibly misleading, as the LX100 has a lens built in, whereas the A7S is an interchangeable lens camera that requires a separate lens. Attaching the latter will add extra weight and bulk to the setup. You can compare the optics available for the A7S and their specifications in the Sony FE Lens Catalog.
Concerning battery life, the LX100 gets 300 shots out of its DMW-BLG10 battery, while the A7S can take 380 images on a single charge of its NP-FW50 power pack. The power pack in the A7S can be charged via the USB port, which can be very convenient when travelling.
The following table provides a synthesis of the main physical specifications of the two cameras and other similar ones. 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.
|Panasonic LX100»||4.5 in||2.6 in||2.2 in||13.9 oz||300||n||Sep 2014||899||Panasonic LX100|
|Sony A7S«||5.0 in||3.7 in||1.9 in||17.2 oz||380||Y||Apr 2014||2,499||-||Sony A7S|
|Canon G1 X Mark II« »||4.6 in||2.9 in||2.6 in||19.5 oz||240||n||Feb 2014||799||Canon G1 X Mark II|
|Leica D-LUX Typ 109« »||4.6 in||2.6 in||2.2 in||14.3 oz||300||n||Sep 2014||1,195||-||Leica D-LUX Typ 109|
|Nikon Df« »||5.7 in||4.3 in||2.6 in||26.8 oz||1400||Y||Nov 2013||2,749||Nikon Df|
|Panasonic LX100 II« »||4.5 in||2.6 in||2.6 in||13.8 oz||300||n||Aug 2018||999||Panasonic LX100 II|
|Panasonic FZ1000« »||5.4 in||3.9 in||5.2 in||29.3 oz||360||n||Jun 2014||899||-||Panasonic FZ1000|
|Panasonic GM5« »||3.9 in||2.4 in||1.4 in||7.4 oz||220||n||Sep 2014||749||-||Panasonic GM5|
|Panasonic G6« »||4.8 in||3.3 in||2.8 in||13.8 oz||340||n||Apr 2013||599||-||Panasonic G6|
|Panasonic GM1« »||3.9 in||2.2 in||1.2 in||7.2 oz||230||n||Oct 2013||749||-||Panasonic GM1|
|Panasonic GX7« »||4.8 in||2.8 in||2.2 in||14.2 oz||350||n||Aug 2013||999||-||Panasonic GX7|
|Panasonic GF1« »||4.7 in||2.8 in||1.4 in||13.6 oz||380||n||Sep 2009||749||-||Panasonic GF1|
|Panasonic GH1« »||4.9 in||3.5 in||1.8 in||13.6 oz||300||n||Mar 2009||899||-||Panasonic GH1|
|Sony A7S II« »||5.0 in||3.8 in||2.4 in||22.1 oz||370||Y||Sep 2015||2,999||Sony A7S II|
|Sony A7 II« »||5.0 in||3.8 in||2.4 in||21.1 oz||350||Y||Nov 2014||1,999||-||Sony A7 II|
|Sony A7« »||5.0 in||3.7 in||1.9 in||16.7 oz||340||Y||Oct 2013||1,699||-||Sony A7|
|Sony A7R« »||5.0 in||3.7 in||1.9 in||16.4 oz||340||Y||Oct 2013||2,299||-||Sony A7R|
|Note: Measurements and pricing do not include easily detachable parts, such as 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 LX100 was launched at a lower price than the A7S, despite having a lens built in. 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: Panasonic LX100 vs Sony A7S
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 are more costly to manufacture and tend to lead to bigger and heavier cameras and lenses.
Of the two cameras under consideration, the Panasonic LX100 features a Four Thirds sensor and the Sony A7S a full frame sensor. The sensor area in the A7S is 280 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 LX100 has a native 4:3 aspect ratio, while the one in the A7S offers a 3:2 aspect. The LX100 has the particularity of featuring a switch that allows to toggle between multiple aspect ratios, while maintaining the same field of view and full image resolution.
Technology-wise, both cameras are equipped with CMOS (Complementary Metal–Oxide–Semiconductor) sensors.
Despite having a smaller sensor, the Panasonic LX100 offers a higher resolution of 12.7 megapixels, compared with 12 MP of the Sony A7S. This megapixels advantage comes at the cost of a higher pixel density and a smaller size of the individual pixel (with a pixel pitch of 4.21μm versus 8.45μm for the A7S). However, it should be noted that the LX100 is a somewhat more recent model (by 5 months) than the A7S, and its sensor might have benefitted from technological advances during this time that partly offset its pixel-size disadvantage.
The Panasonic Lumix DMC-LX100 has a native sensitivity range from ISO 200 to ISO 25600, which can be extended to ISO 100-25600. The corresponding ISO settings for the Sony Alpha A7S are ISO 100 to ISO 102400, with the possibility to increase the ISO range to 50-409600.
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"). Of the two cameras under consideration, the A7S offers substantially better image quality than the LX100 (overall score 20 points higher). The advantage is based on 1.6 bits higher color depth, 0.7 EV in additional dynamic range, and 2.7 stops in additional low light sensitivity. The table below summarizes the physical sensor characteristics and sensor quality findings and compares them across a set of similar cameras.
|Panasonic LX100»||Four Thirds||12.7||4112||3088||4K/30p||22.3||12.5||553||67||Panasonic LX100|
|Sony A7S«||Full Frame||12.0||4240||2832||1080/60p||23.9||13.2||3702||87||Sony A7S|
|Canon G1 X Mark II« »||1.5-inch||13.0||4160||3120||1080/30p||21.5||10.8||581||58||Canon G1 X Mark II|
|Leica D-LUX Typ 109« »||Four Thirds||12.7||4112||3088||4K/30p||-||-||-||-||Leica D-LUX Typ 109|
|Nikon Df« »||Full Frame||16.2||4928||3280||-||24.6||13.1||3279||89||Nikon Df|
|Panasonic LX100 II« »||Four Thirds||16.8||4736||3552||4K/30p||-||-||-||-||Panasonic LX100 II|
|Panasonic FZ1000« »||1-inch||20.0||5472||3648||4K/30p||22.1||11.7||517||64||Panasonic FZ1000|
|Panasonic GM5« »||Four Thirds||15.8||4592||3448||1080/60p||22.1||11.7||721||66||Panasonic GM5|
|Panasonic G6« »||Four Thirds||15.9||4608||3456||1080/60p||21.3||11.5||639||61||Panasonic G6|
|Panasonic GM1« »||Four Thirds||15.8||4592||3448||1080/60i||22.3||11.7||660||66||Panasonic GM1|
|Panasonic GX7« »||Four Thirds||15.8||4592||3448||1080/60p||22.6||12.2||718||70||Panasonic GX7|
|Panasonic GF1« »||Four Thirds||12.0||4000||3000||720/30p||21.2||10.3||513||54||Panasonic GF1|
|Panasonic GH1« »||Four Thirds||12.0||4000||3000||1080/24p||21.6||11.6||772||64||Panasonic GH1|
|Sony A7S II« »||Full Frame||12.0||4240||2832||4K/30p||23.6||13.3||2993||85||Sony A7S II|
|Sony A7 II« »||Full Frame||24.0||6000||4000||1080/60p||24.9||13.6||2449||90||Sony A7 II|
|Sony A7« »||Full Frame||24.0||6000||4000||1080/60p||24.8||14.2||2248||90||Sony A7|
|Sony A7R« »||Full Frame||36.2||7360||4912||1080/60p||25.6||14.1||2746||95||Sony A7R|
Many modern cameras cannot only take still pictures, but also record videos. Both cameras under consideration are equipped with sensors that have a sufficiently high read-out speed for moving images, but the LX100 provides a higher video resolution than the A7S. It can shoot video footage at 4K/30p, while the Sony is limited to 1080/60p.
Feature comparison: Panasonic LX100 vs Sony A7S
Apart from body and sensor, cameras can and do differ across a range of features. The two cameras under consideration are similar with respect to both having an electronic viewfinder. However, the one in the LX100 offers a higher resolution than the one in the A7S (2764k vs 2400k dots). The adjacent table lists some of the other core features of the Panasonic LX100 and Sony A7S along with similar information for a selection of comparators.
|Panasonic LX100»||2764||n||3.0||921||fixed||n||1/4000s||11.0||n||Y||Panasonic LX100|
|Sony A7S«||2400||n||3.0||921||tilting||n||1/8000s||5.0||n||n||Sony A7S|
|Canon G1 X Mark II« »||-||n||3.0||1040||tilting||Y||1/4000s||5.2||Y||Y||Canon G1 X Mark II|
|Leica D-LUX Typ 109« »||2764||n||3.0||921||fixed||n||1/4000s||11.0||n||Y||Leica D-LUX Typ 109|
|Nikon Df« »||optical||Y||3.2||921||fixed||n||1/4000s||5.5||n||n||Nikon Df|
|Panasonic LX100 II« »||2764||n||3.0||1240||fixed||Y||1/4000s||11.0||n||Y||Panasonic LX100 II|
|Panasonic FZ1000« »||2359||n||3.0||921||swivel||n||1/4000s||12.0||Y||Y||Panasonic FZ1000|
|Panasonic GM5« »||1166||n||3.0||921||fixed||Y||1/500s||5.8||n||n||Panasonic GM5|
|Panasonic G6« »||1440||n||3.0||1036||swivel||Y||1/4000s||7.0||Y||n||Panasonic G6|
|Panasonic GM1« »||-||n||3.0||1036||fixed||Y||1/500s||5.0||Y||n||Panasonic GM1|
|Panasonic GX7« »||2760||n||3.0||1040||tilting||Y||1/8000s||5.0||Y||Y||Panasonic GX7|
|Panasonic GF1« »||-||n||3.0||460||fixed||n||1/4000s||3.0||Y||n||Panasonic GF1|
|Panasonic GH1« »||1440||n||3.0||460||swivel||n||1/4000s||3.0||Y||n||Panasonic GH1|
|Sony A7S II« »||2400||n||3.0||1229||tilting||n||1/8000s||5.0||n||Y||Sony A7S II|
|Sony A7 II« »||2400||n||3.0||1230||tilting||n||1/8000s||5.0||n||Y||Sony A7 II|
|Sony A7« »||2400||n||3.0||1230||tilting||n||1/8000s||5.0||n||n||Sony A7|
|Sony A7R« »||2400||n||3.0||1230||tilting||n||1/8000s||4.0||n||n||Sony A7R|
The reported shutter speed information refers to the use of the mechanical shutter. Yet, some cameras only have an electronic shutter, while others have an electronic shutter in addition to a mechanical one. In fact, both cameras under consideration feature 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).
The Panasonic LX100 has an intervalometer built-in. This enables the photographer to capture time lapse sequences, such as flower blooming, a sunset or moon rise, without purchasing an external camera trigger and related software.
The LX100 writes its imaging data to SDXC cards, while the A7S uses SDXC or Memory Stick PRO Duo cards. Both cameras can use UHS-I cards, which provide for Ultra High Speed data transfer of up to 104 MB/s.
Connectivity comparison: Panasonic LX100 vs Sony A7S
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 Panasonic Lumix DMC-LX100 and Sony Alpha A7S and, in particular, the interfaces the cameras (and selected comparators) provide for accessory control and data transfer.
|Panasonic LX100»||Y||stereo||mono||-||-||micro||2.0||Y||Y||-||Panasonic LX100|
|Sony A7S«||Y||stereo||mono||Y||Y||micro||2.0||Y||Y||-||Sony A7S|
|Canon G1 X Mark II« »||Y||stereo||mono||-||-||mini||2.0||Y||Y||-||Canon G1 X Mark II|
|Leica D-LUX Typ 109« »||Y||stereo||mono||-||-||micro||2.0||Y||Y||-||Leica D-LUX Typ 109|
|Nikon Df« »||Y||-||-||-||-||mini||2.0||-||-||-||Nikon Df|
|Panasonic LX100 II« »||Y||stereo||mono||-||-||micro||2.0||Y||-||Y||Panasonic LX100 II|
|Panasonic FZ1000« »||Y||stereo||mono||Y||-||micro||2.0||Y||Y||-||Panasonic FZ1000|
|Panasonic GM5« »||Y||stereo||mono||-||-||micro||2.0||Y||-||-||Panasonic GM5|
|Panasonic G6« »||Y||stereo||mono||Y||-||mini||2.0||Y||Y||-||Panasonic G6|
|Panasonic GM1« »||-||stereo||mono||-||-||micro||2.0||Y||-||-||Panasonic GM1|
|Panasonic GX7« »||Y||stereo||mono||-||-||mini||2.0||Y||Y||-||Panasonic GX7|
|Panasonic GF1« »||Y||mono||mono||-||-||mini||2.0||-||-||-||Panasonic GF1|
|Panasonic GH1« »||Y||stereo||-||Y||-||mini||2.0||-||-||-||Panasonic GH1|
|Sony A7S II« »||Y||stereo||mono||Y||Y||micro||2.0||Y||Y||-||Sony A7S II|
|Sony A7 II« »||Y||stereo||mono||Y||Y||micro||2.0||Y||Y||-||Sony A7 II|
|Sony A7« »||Y||stereo||mono||Y||Y||micro||2.0||Y||Y||-||Sony A7|
|Sony A7R« »||Y||stereo||mono||Y||Y||micro||2.0||Y||Y||-||Sony A7R|
It is notable that the A7S has a microphone port, which can help to improve the quality of audio recordings by attaching an external microphone. The LX100 does not feature such a mic input.
The LX100 is a recent model that features in the current product line-up of Panasonic. In contrast, the A7S has been discontinued (but it can be found pre-owned on eBay). As a replacement in the same line of cameras, the A7S was succeeded by the Sony A7S II. Further information on the two cameras (e.g. user guides, manuals), as well as related accessories, can be found on the official Panasonic and Sony websites.
Review summary: Panasonic LX100 vs Sony A7S
So what is the bottom line? Is the Panasonic LX100 better than the Sony A7S or vice versa? A synthesis of the relative strong points of each of the models is listed below.
Advantages of the Panasonic Lumix DMC-LX100:
- Flexible image proportions: Has a multi-aspect sensor that allows for alternative image shapes.
- Better video: Provides higher definition movie capture (4K/30p vs 1080/60p).
- More detailed viewfinder: Has higher resolution electronic viewfinder (2764k vs 2400k dots).
- Faster burst: Shoots at higher frequency (11 vs 5 flaps/sec) to capture the decisive moment.
- Easier time-lapse photography: Has an intervalometer built-in for low frequency shooting.
- Ready to shoot: Has a lens built-in, whereas the A7S requires a separate lens.
- More compact: Is smaller (115x66mm vs 127x94mm) and thus needs less room in the bag.
- Less heavy: Is lighter even though it comes with a built-in lens (unlike the A7S).
- Sharper images: Has hand-shake reducing image stabilization built-in.
- More affordable: Was introduced at a lower price, despite coming with a built-in lens.
- More modern: Is somewhat more recent (announced 5 months after the A7S).
Arguments in favor of the Sony Alpha A7S:
- Better image quality: Scores substantially higher (20 points) in the DXO overall evaluation.
- Richer colors: Generates noticeably more natural colors (1.6 bits more color depth).
- More dynamic range: Captures a broader range of light and dark details (0.7 EV of extra DR).
- Better low-light sensitivity: Can shoot in dim conditions (2.7 stops ISO advantage).
- Better sound: Can connect to an external microphone for higher quality sound recording.
- Better sound control: Has a headphone port that enables audio monitoring while recording.
- Larger viewfinder image: Features a viewfinder with a higher magnification (0.71x vs 0.70x).
- More flexible LCD: Has a tilting screen for odd-angle shots in landscape orientation.
- Faster shutter: Has higher mechanical shutter speed (1/8000s vs 1/4000s) to freeze action.
- More flexible: Takes interchangeable lenses and can thus be used with specialty optics.
- Longer lasting: Gets more shots (380 versus 300) out of a single battery charge.
- Easier travel charging: Can be conveniently charged via its USB port.
- Better sealing: Is splash and dust sealed for shooting in inclement weather conditions.
- More heavily discounted: Has been on the market for longer (launched in April 2014).
If the count of individual advantages (bullet points above) is taken as a guide, the A7S emerges as the winner of the match-up (13 : 11 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 wedding photographer will view the differences between cameras in a way that diverges from the perspective of a travel photog, and a person interested in cityscapes has distinct needs from a macro 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 Panasonic LX100 and the Sony A7S place the cameras among the top in their class? Find out in the latest Best Travel-Zoom Camera and Best Mirrorless Interchangeable Lens Camera listings 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 says little about, for example, the shooting experience and imaging performance of the LX100 and the A7S in practical situations. At times, user reviews, such as those published at amazon, address these issues in a useful manner, but such feedback is on many occasions incomplete, inconsistent, and unreliable.
Expert reviews: Panasonic LX100 vs Sony A7S
This is why hands-on reviews by experts are important. The adjacent summary-table relays the overall verdicts of several of the most popular camera review sites (cameralabs, dpreview, ephotozine, imaging-resource, and photographyblog). 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.
|Panasonic LX100»||+ +||85/100||5/5||4/5||5/5||Sep 2014||899||Panasonic LX100|
|Sony A7S«||-||86/100||4.5/5||4.5/5||5/5||Apr 2014||2,499||-||Sony A7S|
|Canon G1 X Mark II« »||+||77/100||4/5||4/5||4.5/5||Feb 2014||799||Canon G1 X Mark II|
|Leica D-LUX Typ 109« »||-||-||4.5/5||-||4.5/5||Sep 2014||1,195||-||Leica D-LUX Typ 109|
|Nikon Df« »||-||81/100||4/5||4/5||4/5||Nov 2013||2,749||Nikon Df|
|Panasonic LX100 II« »||+||82/100||4.5/5||-||4.5/5||Aug 2018||999||Panasonic LX100 II|
|Panasonic FZ1000« »||+ +||82/100||4.5/5||4.5/5||4.5/5||Jun 2014||899||-||Panasonic FZ1000|
|Panasonic GM5« »||+||77/100||5/5||5/5||4.5/5||Sep 2014||749||-||Panasonic GM5|
|Panasonic G6« »||+ +||-||5/5||-||4.5/5||Apr 2013||599||-||Panasonic G6|
|Panasonic GM1« »||+||78/100||5/5||4.5/5||4.5/5||Oct 2013||749||-||Panasonic GM1|
|Panasonic GX7« »||+||79/100||5/5||4.5/5||5/5||Aug 2013||999||-||Panasonic GX7|
|Panasonic GF1« »||85/100||69/100||4.5/5||4.5/5||4.5/5||Sep 2009||749||-||Panasonic GF1|
|Panasonic GH1« »||+ +||72/100||4.5/5||5/5||4.5/5||Mar 2009||899||-||Panasonic GH1|
|Sony A7S II« »||+||-||4.5/5||5/5||5/5||Sep 2015||2,999||Sony A7S II|
|Sony A7 II« »||+||82/100||4.5/5||5/5||5/5||Nov 2014||1,999||-||Sony A7 II|
|Sony A7« »||+ +||80/100||5/5||4.5/5||5/5||Oct 2013||1,699||-||Sony A7|
|Sony A7R« »||+ +||82/100||4.5/5||5/5||5/5||Oct 2013||2,299||-||Sony A7R|
|Notes: (+ +) highly recommended; (+) recommended; (o) reviewed; (-) not available.|
The above review scores should be interpreted 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. A score, therefore, has to be seen in close connection to the price and market introduction time of the camera, and rating-comparisons among cameras that span long time periods or concern very differently equipped models make little sense. 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 use the search menu below. As an alternative, you can also directly jump to any one of the listed comparisons that were previously generated by the CAM-parator tool.
- Canon 1D vs Panasonic LX100
- Canon 7D II vs Panasonic LX100
- Canon G1 X vs Panasonic LX100 II
- Canon M5 vs Sony A7S II
- Canon M50 vs Panasonic LX100
- Canon SX60 vs Panasonic LX100
- Canon T6i vs Panasonic LX100
- Canon T6s vs Sony A7S
- Panasonic LX100 vs Samsung NX500
- Panasonic LX100 vs Sony NEX-7
- Sony A7S vs Sony A9
- Sony A7S vs Sony A99 II
Specifications: Panasonic LX100 vs Sony A7S
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||Panasonic LX100||Sony A7S|
|Camera Type||Fixed lens compact camera||Mirrorless system camera|
|Camera Lens||24-75mm f/1.7-2.8||Sony E mount lenses|
|Launch Date||September 2014||April 2014|
|Launch Price||USD 899||USD 2499|
|Sensor Specs||Panasonic LX100||Sony A7S|
|Sensor Format||Four Thirds Sensor||Full Frame Sensor|
|Sensor Size||17.3 x 13.0 mm||35.8 x 23.9 mm|
|Sensor Area||224.9 mm2||855.62 mm2|
|Sensor Diagonal||21.6 mm||43 mm|
|Sensor Resolution||12.7 Megapixels||12 Megapixels|
|Image Resolution||4112 x 3088 pixels||4240 x 2832 pixels|
|Pixel Pitch||4.21 μm||8.45 μm|
|Pixel Density||5.65 MP/cm2||1.40 MP/cm2|
|Moiré control||Anti-Alias filter||Anti-Alias filter|
|Movie Capability||4K/30p Video||1080/60p Video|
|ISO Setting||200-25600 ISO||100-102400 ISO|
|ISO Boost||100-25600 ISO||50-409600 ISO|
|Image Processor||Venus||BIONZ X|
|DXO Sensor Quality (score)||67||87|
|DXO Color Depth (bits)||22.3||23.9|
|DXO Dynamic Range (EV)||12.5||13.2|
|DXO Low Light (ISO)||553||3702|
|Screen Specs||Panasonic LX100||Sony A7S|
|Viewfinder Type||Electronic viewfinder||Electronic viewfinder|
|Viewfinder Field of View||100%||100%|
|Viewfinder Resolution||2764k dots||2400k dots|
|LCD Framing||Live View||Live View|
|Rear LCD Size||3.0 inch||3.0 inch|
|LCD Resolution||921k dots||921k dots|
|LCD Attachment||Fixed screen||Tilting screen|
|Shooting Specs||Panasonic LX100||Sony A7S|
|Autofocus System||Contrast-detect AF||Contrast-detect AF|
|Manual Focusing Aid||Focus Peaking||Focus Peaking|
|Max Shutter Speed (mechanical)||1/4000/s||1/8000/s|
|Continuous Shooting||11 shutter flaps/s||5 shutter flaps/s|
|Electronic Shutter||up to 1/16000s||YES|
|Time-Lapse Photography||Intervalometer built-in||no Intervalometer|
|Fill Flash||no On-Board Flash||no On-Board Flash|
|Storage Medium||SDXC cards||MS or SDXC cards|
|Second Storage Option||Single card slot||Single card slot|
|UHS card support||UHS-I||UHS-I|
|Connectivity Specs||Panasonic LX100||Sony A7S|
|USB Connector||USB 2.0||USB 2.0|
|HDMI Port||micro HDMI||micro HDMI|
|Microphone Port||no MIC socket||External MIC port|
|Headphone Socket||no Headphone port||Headphone port|
|Wifi Support||Wifi built-in||Wifi built-in|
|Near-Field Communication||NFC built-in||NFC built-in|
|Body Specs||Panasonic LX100||Sony A7S|
|Environmental Sealing||Not weather sealed||Weathersealed body|
|Battery Type||DMW-BLG10 power pack||NP-FW50 power pack|
|Battery Life (CIPA)||300 shots per charge||380 shots per charge|
|In-Camera Charging||no USB charging||USB charging|
115 x 66 x 55 mm
(4.5 x 2.6 x 2.2 in)
127 x 94 x 48 mm
(5.0 x 3.7 x 1.9 in)
|Camera Weight||393 g (13.9 oz)||489 g (17.2 oz)|
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