Panasonic LF1 vs LX7
The Panasonic Lumix DMC-LF1 and the Panasonic Lumix DMC-LX7 are two digital cameras that were revealed to the public, respectively, in April 2013 and July 2012. Both the LF1 and the LX7 are fixed lens compact cameras that are equipped with a 1/1.7-inch sensor. The LF1 has a resolution of 12 megapixels, whereas the LX7 provides 10 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 Panasonic Lumix DMC-LF1 and the Panasonic Lumix DMC-LX7? 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 Panasonic LF1 and the Panasonic LX7. 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.
The LX7 can be obtained in two different colors (black, white), while the LF1 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 Panasonic LX7 is notably larger (18 percent) than the Panasonic LF1. Moreover, the LX7 is substantially heavier (55 percent) than the LF1. In this context, it is worth noting that neither the LF1 nor the LX7 are weather-sealed.
The power pack in the LF1 can be charged via the USB port, so that it is not always necessary to take the battery charger along when travelling.
The following table provides a synthesis of the main physical specifications of the two cameras and other similar ones. If you want to switch the focus of the display and review another camera pair, you can move across to the CAM-parator tool and choose from the broad selection of possible camera comparisons there.
|1.||Panasonic LF1||103 mm||62 mm||28 mm||192 g||250||n||Apr 2013||499||ebay.com|
|2.||Panasonic LX7||111 mm||68 mm||46 mm||298 g||330||n||Jul 2012||499||ebay.com|
|3.||Canon G1 X Mark II||116 mm||74 mm||66 mm||553 g||240||n||Feb 2014||799||ebay.com|
|4.||Canon G16||109 mm||76 mm||40 mm||356 g||360||n||Aug 2013||549||ebay.com|
|5.||Canon S120||100 mm||59 mm||29 mm||217 g||230||n||Aug 2013||449||ebay.com|
|6.||Canon G15||107 mm||76 mm||40 mm||352 g||350||n||Sep 2012||499||ebay.com|
|7.||Canon SX50||123 mm||87 mm||106 mm||595 g||315||n||Sep 2012||429||ebay.com|
|8.||Fujifilm XQ1||100 mm||59 mm||33 mm||206 g||240||n||Oct 2013||499||ebay.com|
|9.||Fujifilm X10||117 mm||70 mm||57 mm||350 g||270||n||Sep 2011||599||ebay.com|
|10.||Nikon P7800||119 mm||78 mm||50 mm||399 g||350||n||Sep 2013||549||ebay.com|
|11.||Panasonic FZ200||125 mm||87 mm||110 mm||588 g||540||n||Jul 2012||599||ebay.com|
|12.||Panasonic GF5||108 mm||67 mm||37 mm||267 g||360||n||Apr 2012||499||ebay.com|
|13.||Panasonic GF3||108 mm||67 mm||32 mm||264 g||300||n||Jun 2011||549||ebay.com|
|14.||Panasonic LX5||110 mm||65 mm||43 mm||271 g||400||n||Jul 2010||499||ebay.com|
|Note: Measurements and pricing do not include easily detachable parts, such as add-on or interchangeable lenses or optional viewfinders.|
Any camera decision 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 two cameras under review were launched at the same price and fall into the same 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.
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. 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 are more costly to manufacture and tend to lead to bigger and heavier cameras and lenses.
Both cameras under consideration feature a 1/1.7-inch sensor, but their sensors differ slightly in size. The sensor area in the LX7 is 2 percent smaller. As a result of these sensor size differences, the cameras have format factors, respectively, of 4.5 (LF1) and 4.65. Both cameras feature a native aspect ratio (sensor width to sensor height) of 4:3. The LX7 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.
With 12MP, the LF1 offers a higher resolution than the LX7 (10MP), but the LF1 has smaller individual pixels (pixel pitch of 1.89μm versus 2.05μm for the LX7). However, the LF1 is a somewhat more recent model (by 9 months) than the LX7, 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 Panasonic LF1 implies greater flexibility for cropping images or the possibility to print larger pictures. The maximum print size of the LF1 for good quality output (200 dots per inch) amounts to 20 x 15 inches or 50.8 x 38.1 cm, for very good quality (250 dpi) 16 x 12 inches or 40.6 x 30.5 cm, and for excellent quality (300 dpi) 13.3 x 10 inches or 33.9 x 25.4 cm. The corresponding values for the Panasonic LX7 are 18.2 x 13.7 inches or 46.3 x 34.7 cm for good quality, 14.6 x 10.9 inches or 37.1 x 27.8 cm for very good quality, and 12.2 x 9.1 inches or 30.9 x 23.2 cm for excellent quality prints.
The Panasonic Lumix DMC-LF1 has a native sensitivity range from ISO 80 to ISO 6400, which can be extended to ISO 80-12800. The Panasonic Lumix DMC-LX7 offers exactly the same ISO settings.
Technology-wise, both cameras are equipped with CMOS (Complementary Metal–Oxide–Semiconductor) sensors. Both cameras use a Bayer filter for capturing RGB colors on a square grid of photosensors. This arrangement is found in most digital cameras.
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 Overall DXO ratings for the two cameras under consideration are close, suggesting that they provide similar imaging performance. The table below summarizes the physical sensor characteristics and sensor quality findings and compares them across a set of similar cameras.
|3.||Canon G1 X Mark II||1.5-inch||13.0||4160||3120||1080/30p||21.5||10.8||581||58|
|12.||Panasonic GF5||Four Thirds||12.0||4000||3000||1080/60i||20.5||10.0||573||50|
|13.||Panasonic GF3||Four Thirds||12.0||4000||3000||1080/60i||20.6||10.1||459||50|
|Note: DXO values in italics represent estimates based on sensor size and age.|
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, but the LX7 provides a faster frame rate than the LF1. It can shoot movie footage at 1080/60p, while the LF1 is limited to 1080/60i.
Apart from body and sensor, cameras can and do differ across a variety of features. For example, the LF1 has an electronic viewfinder (200k dots), which can be very helpful when shooting in bright sunlight. In contrast, the LX7 relies on live view and the rear LCD for framing. That said, the LX7 can be equipped with an optional viewfinder – the DMW-LVF2. The following table reports on some other key feature differences and similarities of the Panasonic LF1, the Panasonic LX7, and comparable cameras.
|1.||Panasonic LF1||200||n||3.0 / 920||fixed||n||1/4000s||10.0/s||Y||Y|
|2.||Panasonic LX7||optional||n||3.0 / 920||fixed||n||1/4000s||11.0/s||Y||Y|
|3.||Canon G1 X Mark II||optional||n||3.0 / 1040||tilting||Y||1/4000s||5.2/s||Y||Y|
|4.||Canon G16||optical||n||3.0 / 922||fixed||n||1/4000s||2.2/s||Y||Y|
|5.||Canon S120||none||n||3.0 / 922||fixed||Y||1/2000s||12.1/s||Y||Y|
|6.||Canon G15||optical||n||3.0 / 922||fixed||n||1/4000s||2.1/s||Y||Y|
|7.||Canon SX50||202||n||3.0 / 461||swivel||n||1/2000s||2.2/s||Y||Y|
|8.||Fujifilm XQ1||none||n||3.0 / 920||fixed||n||1/4000s||12.0/s||Y||Y|
|9.||Fujifilm X10||optical||n||2.8 / 460||fixed||n||1/4000s||10.0/s||Y||Y|
|10.||Nikon P7800||921||n||3.0 / 921||swivel||n||1/4000s||8.0/s||Y||Y|
|11.||Panasonic FZ200||1312||n||3.0 / 460||swivel||n||1/4000s||12.0/s||Y||Y|
|12.||Panasonic GF5||none||n||3.0 / 920||fixed||Y||1/4000s||4.0/s||Y||n|
|13.||Panasonic GF3||none||n||3.0 / 460||fixed||Y||1/4000s||3.2/s||Y||n|
|14.||Panasonic LX5||optional||n||3.0 / 460||fixed||n||1/4000s||2.5/s||Y||Y|
|Notes: *) Information refers to the mechanical shutter, unless the camera only has an electronic one.|
The Panasonic LX7 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.
Both the LF1 and the LX7 have zoom lenses built in. The LF1 has a 28-200mm f/2.0-5.9 optic and the LX7 offers a 24-90mm f/1.4-2.3 (focal lengths in full frame equivalent terms). Hence, the LX7 provides a wider angle of view at the short end than the LF1, but less tele-photo reach at the long end. The LX7 offers the faster maximum aperture.
Concerning the storage of imaging data, both the LF1 and the LX7 write their files to 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 Panasonic Lumix DMC-LF1 and Panasonic Lumix DMC-LX7 and, in particular, the interfaces the cameras (and selected comparators) provide for accessory control and data transfer.
Mic / Speaker
|1.||Panasonic LF1||-||stereo / mono||-||-||mini||2.0||Y||Y||-|
|2.||Panasonic LX7||Y||stereo / mono||-||-||mini||2.0||-||-||-|
|3.||Canon G1 X Mark II||Y||stereo / mono||-||-||mini||2.0||Y||Y||-|
|4.||Canon G16||Y||stereo / mono||-||-||mini||2.0||Y||-||-|
|5.||Canon S120||-||stereo / mono||-||-||mini||2.0||Y||-||-|
|6.||Canon G15||Y||stereo / mono||-||-||mini||2.0||-||-||-|
|7.||Canon SX50||Y||stereo / mono||-||-||mini||2.0||-||-||-|
|8.||Fujifilm XQ1||-||stereo / mono||-||-||micro||2.0||Y||-||-|
|9.||Fujifilm X10||Y||stereo / mono||-||-||mini||2.0||-||-||-|
|10.||Nikon P7800||Y||stereo / mono||Y||-||mini||2.0||-||-||-|
|11.||Panasonic FZ200||Y||stereo / mono||Y||-||mini||2.0||-||-||-|
|12.||Panasonic GF5||-||stereo / mono||-||-||mini||2.0||-||-||-|
|13.||Panasonic GF3||-||stereo / mono||-||-||mini||2.0||-||-||-|
|14.||Panasonic LX5||Y||mono / mono||-||-||mini||2.0||-||-||-|
It is notable that the LF1 offers wifi support, while the LX7 does not. Wifi can be a very convenient means to transfer image data to an off-camera location.
Both the LF1 and the LX7 have been discontinued, but can regularly be found used on ebay. The LX7 was replaced by the Panasonic LX10, while the LF1 does not have a direct successor. Further information on the features and operation of the LF1 and LX7 can be found, respectively, in the Panasonic LF1 Manual (free pdf) or the online Panasonic LX7 Manual.
So what is the bottom line? Is there a clear favorite between the Panasonic LF1 and the Panasonic LX7? Which camera is better? A synthesis of the relative strong points of each of the models is listed below.
Arguments in favor of the Panasonic Lumix DMC-LF1:
- More detail: Offers more megapixels (12 vs 10MP) with a 10% higher linear resolution.
- Better low-light sensitivity: Requires less light for good images (0.5 stops ISO advantage).
- Easier framing: Has an electronic viewfinder for image composition and settings control.
- More tele-reach: Has a longer tele-lens for perspective compression and subject magnification.
- More compact: Is smaller (103x62mm vs 111x68mm) and thus needs less room in the bag.
- Less heavy: Is lighter (by 106g or 36 percent) and hence easier to carry around.
- Easier travel charging: Can be conveniently charged via its USB port.
- Easier file upload: Has wifi built in for automatic backup or image transfer to the web.
- Easier device pairing: Supports NFC for fast wireless image transfer over short distances.
- More modern: Is somewhat more recent (announced 9 months after the LX7).
Reasons to prefer the Panasonic Lumix DMC-LX7:
- Flexible image proportions: Has a multi-aspect sensor that allows for alternative image shapes.
- Better video: Provides higher movie framerates (1080/60p versus 1080/60i).
- Easier time-lapse photography: Has an intervalometer built-in for low frequency shooting.
- Better light gathering: Has a lens with a wider maximum aperture (f/1.4 vs f/2.0).
- Wider view: Has a wider-angle lens that facilitates landscape or interior shots.
- Longer lasting: Gets more shots (330 versus 250) out of a single battery charge.
- Better lighting: Features a hotshoe and can thus hold and trigger an external flash gun.
- More heavily discounted: Has been on the market for longer (launched in July 2012).
If the number of relative strengths (bullet points above) is taken as a guide, the LF1 emerges as the winner of the contest (10 : 8 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. 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 Panasonic LF1 and the Panasonic LX7 place the cameras among the top in their class? Find out in the latest Best Prime Lens Compact Camera and Best Travel-Zoom Camera listings whether the two cameras rank among the cream of the crop.
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 shooting experience and imaging performance when actually working with the LF1 or the LX7. 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 where reviews by experts come in. 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.||Panasonic LF1||3/5||+||..||..||4/5||4.5/5||Apr 2013||499||ebay.com|
|2.||Panasonic LX7||3/5||+ +||..||75/100||4/5||4.5/5||Jul 2012||499||ebay.com|
|3.||Canon G1 X Mark II||3/5||+||..||77/100||4/5||4.5/5||Feb 2014||799||ebay.com|
|4.||Canon G16||4/5||+||..||..||4.5/5||4.5/5||Aug 2013||549||ebay.com|
|5.||Canon S120||..||+ +||..||..||4.5/5||4.5/5||Aug 2013||449||ebay.com|
|6.||Canon G15||4/5||+||..||76/100||4.5/5||4.5/5||Sep 2012||499||ebay.com|
|7.||Canon SX50||3/5||+ +||..||72/100||4.5/5||4.5/5||Sep 2012||429||ebay.com|
|8.||Fujifilm XQ1||..||..||..||..||4.5/5||4.5/5||Oct 2013||499||ebay.com|
|9.||Fujifilm X10||..||..||..||76/100||4/5||4.5/5||Sep 2011||599||ebay.com|
|10.||Nikon P7800||3/5||..||..||..||4/5||4.5/5||Sep 2013||549||ebay.com|
|11.||Panasonic FZ200||3/5||+ +||..||80/100||4.5/5||4.5/5||Jul 2012||599||ebay.com|
|12.||Panasonic GF5||3/5||..||..||..||4.5/5||4.5/5||Apr 2012||499||ebay.com|
|13.||Panasonic GF3||3/5||82/100||..||71/100||4.5/5||4/5||Jun 2011||549||ebay.com|
|14.||Panasonic LX5||4/5||+||..||73/100||4.5/5||4.5/5||Jul 2010||499||ebay.com|
|Notes: (+ +) highly recommended; (+) recommended; (o) reviewed; (..) not available.|
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. 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. Also, please note that some of the review sites have changed their methodology and reporting over time.
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.
- Canon 1D Mark III vs Panasonic LF1
- Canon 300D vs Panasonic LF1
- Canon 90D vs Panasonic LX7
- Canon XSi vs Panasonic LF1
- Fujifilm X-T4 vs Panasonic LF1
- Fujifilm X20 vs Panasonic LX7
- Leica CL vs Panasonic LF1
- Leica M9 vs Panasonic LX7
- Leica V-LUX 3 vs Panasonic LF1
- Nikon Z6 vs Panasonic LX7
- Panasonic FZ200 vs Panasonic LX7
- Panasonic LX7 vs Sony A77 II
Specifications: Panasonic LF1 vs Panasonic LX7
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 LF1||Panasonic LX7|
|Camera Type||Fixed lens compact camera||Fixed lens compact camera|
|Camera Lens||28-200mm f/2.0-5.9||24-90mm f/1.4-2.3|
|Launch Date||April 2013||July 2012|
|Launch Price||USD 499||USD 499|
|Sensor Specs||Panasonic LF1||Panasonic LX7|
|Sensor Format||1/1.7" Sensor||1/1.7" Sensor|
|Sensor Size||7.6 x 5.7 mm||7.44 x 5.58 mm|
|Sensor Area||43.32 mm2||41.5152 mm2|
|Sensor Diagonal||9.5 mm||9.3 mm|
|Sensor Resolution||12 Megapixels||10 Megapixels|
|Image Resolution||4000 x 3000 pixels||3648 x 2736 pixels|
|Pixel Pitch||1.89 μm||2.05 μm|
|Pixel Density||27.70 MP/cm2||24.04 MP/cm2|
|Moiré control||Anti-Alias filter||Anti-Alias filter|
|Movie Capability||1080/60i Video||1080/60p Video|
|ISO Setting||80 - 6,400 ISO||80 - 6,400 ISO|
|ISO Boost||80 - 12,800 ISO||80 - 12,800 ISO|
|DXO Sensor Quality (score)||52||50|
|DXO Color Depth (bits)||20.8||20.7|
|DXO Dynamic Range (EV)||11.6||11.7|
|DXO Low Light (ISO)||211||147|
|Screen Specs||Panasonic LF1||Panasonic LX7|
|Viewfinder Type||Electronic viewfinder||Viewfinder optional|
|Viewfinder Field of View||100%|
|Viewfinder Resolution||200k dots|
|LCD Framing||Live View||Live View|
|Rear LCD Size||3.0inch||3.0inch|
|LCD Resolution||920k dots||920k dots|
|LCD Attachment||Fixed screen||Fixed screen|
|Shooting Specs||Panasonic LF1||Panasonic LX7|
|Focus System||Contrast-detect AF||Contrast-detect AF|
|Continuous Shooting||10 shutter flaps/s||11 shutter flaps/s|
|Time-Lapse Photography||no Intervalometer||Intervalometer built-in|
|Fill Flash||Built-in Flash||Built-in Flash|
|Storage Medium||SDXC cards||SDXC cards|
|Single or Dual Card Slots||Single card slot||Single card slot|
|UHS card support||no||no|
|Connectivity Specs||Panasonic LF1||Panasonic LX7|
|External Flash||no Hotshoe||Hotshoe|
|USB Connector||USB 2.0||USB 2.0|
|HDMI Port||mini HDMI||mini HDMI|
|Wifi Support||Wifi built-in||no Wifi|
|Near-Field Communication||NFC built-in||no NFC|
|Body Specs||Panasonic LF1||Panasonic LX7|
|Battery Life (CIPA)||250 shots per charge||330 shots per charge|
|In-Camera Charging||USB charging||no USB charging|
103 x 62 x 28 mm
(4.1 x 2.4 x 1.1 in)
111 x 68 x 46 mm
(4.4 x 2.7 x 1.8 in)
|Camera Weight||192 g (6.8 oz)||298 g (10.5 oz)|
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