Panasonic G1 vs S1R
The Panasonic Lumix DMC-G1 and the Panasonic Lumix DC-S1R are two digital cameras that were officially introduced, respectively, in September 2008 and February 2019. Both the G1 and the S1R are mirrorless interchangeable lens cameras that are based on a Four Thirds (G1) and a full frame (S1R) sensor. The G1 has a resolution of 12 megapixels, whereas the S1R provides 46.7 MP.
Below is an overview of the main specs of the two cameras as a starting point for the comparison.
|Panasonic G1||Panasonic S1R|
|Mirrorless system camera||Mirrorless system camera|
|Micro Four Thirds lenses||Leica L mount lenses|
|12 MP, Four Thirds Sensor||46.7 MP, Full Frame Sensor|
|no Video||4K/60p Video|
|ISO 100-1600 (100-3200)||ISO 100-25600 (50-51200)|
|Electronic viewfinder (1440k dots)||Electronic viewfinder (5760k dots)|
|3.0" LCD, 460k dots||3.2" LCD, 2100k dots|
|Swivel screen (not touch-sensitive)||Fully flexible touchscreen|
|3 shutter flaps per second||9 shutter flaps per second|
|Lens stabilization only||In-body stabilization|
|Not weather sealed||Weathersealed body|
|410 shots per battery charge||380 shots per battery charge|
|124 x 84 x 45 mm, 360 g||149 x 110 x 97 mm, 1016 g|
Going beyond this snapshot of core features and characteristics, what are the differences between the Panasonic Lumix DMC-G1 and the Panasonic Lumix DC-S1R? 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 physical size and weight of the Panasonic G1 and the Panasonic S1R are illustrated in the side-by-side display below. The two cameras are presented according to their relative size. Three successive views from the front, the top, and the rear are shown. All width, height and depth measures are rounded to the nearest millimeter.
If the front view area (width x height) of the cameras is taken as an aggregate measure of their size, the Panasonic S1R is considerably larger (57 percent) than the Panasonic G1. Moreover, the S1R is substantially heavier (182 percent) than the G1. It is noteworthy in this context that the S1R is splash and dust-proof, while the G1 does not feature any corresponding weather-sealing.
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.
Concerning battery life, the G1 gets 410 shots out of its DMW-BLB13 battery, while the S1R can take 380 images on a single charge of its DMW-BLJ31 power pack. The power pack in the S1R 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 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.
|Panasonic G1»||4.9 in||3.3 in||1.8 in||12.7 oz||410||n||Sep 2008||599||Panasonic G1|
|Panasonic S1R«||5.9 in||4.3 in||3.8 in||35.8 oz||380||Y||Feb 2019||3,699||Panasonic S1R|
|Canon 5DS« »||6.0 in||4.6 in||3.0 in||32.8 oz||700||Y||Feb 2015||3,699||Canon 5DS|
|Leica SL2« »||5.7 in||4.2 in||1.7 in||33.6 oz||370||Y||Nov 2019||5,999||Leica SL2|
|Nikon Z7« »||5.3 in||4.0 in||2.6 in||23.8 oz||330||Y||Aug 2018||3,399||Nikon Z7|
|Olympus E-410« »||5.1 in||3.6 in||2.1 in||15.3 oz||500||n||Mar 2007||699||Olympus E-410|
|Panasonic S1« »||5.9 in||4.3 in||3.8 in||35.9 oz||400||Y||Feb 2019||2,499||Panasonic S1|
|Panasonic S1H« »||5.9 in||4.5 in||4.3 in||37.1 oz||400||Y||May 2019||3,999||Panasonic S1H|
|Panasonic GF6« »||4.4 in||2.6 in||1.5 in||11.4 oz||340||n||Apr 2013||499||Panasonic GF6|
|Panasonic GF5« »||4.3 in||2.6 in||1.5 in||9.4 oz||360||n||Apr 2012||499||Panasonic GF5|
|Panasonic GF3« »||4.3 in||2.6 in||1.3 in||9.3 oz||300||n||Jun 2011||549||Panasonic GF3|
|Panasonic G10« »||4.9 in||3.3 in||2.9 in||13.7 oz||380||n||Mar 2010||499||Panasonic G10|
|Panasonic G2« »||4.9 in||3.3 in||2.9 in||15.1 oz||360||n||Mar 2010||599||Panasonic G2|
|Panasonic GF2« »||4.4 in||2.7 in||1.3 in||10.9 oz||300||n||Nov 2010||549||Panasonic GF2|
|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|
|Panasonic L10« »||5.3 in||3.8 in||3.1 in||19.6 oz||450||n||Aug 2007||599||Panasonic L10|
|Note: Measurements and pricing do not include easily detachable parts, such as interchangeable lenses or optional viewfinders.|
Any camera decision 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. The G1 was launched at a markedly lower price (by 84 percent) than the S1R, 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.
The imaging sensor is at the core of digital cameras and its size is one of the main determining factors 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 more expensive and lead to bigger and heavier cameras and lenses.
Of the two cameras under consideration, the Panasonic G1 features a Four Thirds sensor and the Panasonic S1R a full frame sensor. The sensor area in the S1R is 284 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 G1 has a native 4:3 aspect ratio, while the one in the S1R offers a 3:2 aspect.
With 46.7MP, the S1R offers a higher resolution than the G1 (12MP), but the S1R has marginally smaller individual pixels (pixel pitch of 4.30μm versus 4.33μm for the G1). Yet, the S1R is a much more recent model (by 10 years and 4 months) than the G1, 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 S1R has no anti-alias filter installed, so that it can capture all the detail its sensor resolves.
The resolution advantage of the Panasonic S1R implies greater flexibility for cropping images or the possibility to print larger pictures. The maximum print size of the S1R for good quality output (200 dots per inch) amounts to 41.8 x 27.9 inch or 106.3 x 70.9 cm, for very good quality (250 dpi) 33.5 x 22.3 inch or 85 x 56.7 cm, and for excellent quality (300 dpi) 27.9 x 18.6 inch or 70.8 x 47.3 cm. The corresponding values for the Panasonic G1 are 20 x 15 inch or 50.8 x 38.1 cm for good quality, 16 x 12 inch or 40.6 x 30.5 cm for very good quality, and 13.3 x 10 inch or 33.9 x 25.4 cm for excellent quality prints.
Unlike the G1, the S1R has the capacity to capture high quality composite images (187MP) by combining multiple shots after shifting its sensor by miniscule distances. This multi-shot, pixel-shift mode is most suitable for photography of stationary objects (landscapes, studio scenes).
The Panasonic Lumix DMC-G1 has a native sensitivity range from ISO 100 to ISO 1600, which can be extended to ISO 100-3200. The corresponding ISO settings for the Panasonic Lumix DC-S1R are ISO 100 to ISO 25600, with the possibility to increase the ISO range to 50-51200.
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"). Of the two cameras under consideration, the S1R offers substantially better image quality than the G1 (overall score 47 points higher). The advantage is based on 5.3 bits higher color depth, 3.8 EV in additional dynamic range, and 2.9 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 G1||Four Thirds||12.0||4000||3000||none||21.1||10.3||463||53||Panasonic G1|
|Panasonic S1R||Full Frame||46.7||8368||5584||4K/60p||26.4||14.1||3525||100||Panasonic S1R|
|Canon 5DS||Full Frame||50.3||8688||5792||1080/30p||24.7||12.4||2381||87||Canon 5DS|
|Leica SL2||Full Frame||46.7||8368||5584||4K/60p||..||..||..||..||Leica SL2|
|Nikon Z7||Full Frame||45.4||8256||5504||4K/30p||26.3||14.6||2668||99||Nikon Z7|
|Olympus E-410||Four Thirds||10.0||3648||2736||none||21.1||10.0||494||51||Olympus E-410|
|Panasonic S1||Full Frame||24.0||6000||4000||4K/60p||25.2||14.5||3333||95||Panasonic S1|
|Panasonic S1H||Full Frame||24.0||6000||4000||6K/30p||..||..||..||..||Panasonic S1H|
|Panasonic GF6||Four Thirds||15.8||4592||3448||1080/60i||20.7||10.6||622||54||Panasonic GF6|
|Panasonic GF5||Four Thirds||12.0||4000||3000||1080/60i||21.4||11.6||618||61||Panasonic GF5|
|Panasonic GF3||Four Thirds||12.0||4000||3000||1080/60i||20.6||10.0||458||49||Panasonic GF3|
|Panasonic G10||Four Thirds||12.0||4000||3000||720/30p||21.2||10.1||411||52||Panasonic G10|
|Panasonic G2||Four Thirds||12.0||4000||3000||720/30p||21.2||10.3||493||53||Panasonic G2|
|Panasonic GF2||Four Thirds||12.0||4000||3000||1080/60i||21.2||10.3||506||54||Panasonic GF2|
|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|
|Panasonic L10||Four Thirds||10.0||3648||2736||none||21.3||10.8||429||55||Panasonic L10|
Many modern cameras are not only capable of taking still images, but also of capturing video footage. The S1R indeed provides for movie recording, while the G1 does not. The highest resolution format that the S1R can use is 4K/60p.
Apart from body and sensor, cameras can and do differ across a variety of features. The two cameras under review are similar with respect to both having an electronic viewfinder. However, the one in the S1R offers a substantially higher resolution than the one in the G1 (5760k vs 1440k dots). The following table reports on some other key feature differences and similarities of the Panasonic G1, the Panasonic S1R, and comparable cameras.
|Panasonic G1||1440||n||3.0||460||swivel||n||1/4000s||3.0||Y||n||Panasonic G1|
|Panasonic S1R||5760||Y||3.2||2100||full-flex||Y||1/8000s||9.0||n||Y||Panasonic S1R|
|Canon 5DS||optical||Y||3.2||1040||fixed||n||1/8000s||5.0||n||n||Canon 5DS|
|Leica SL2||5760||Y||3.2||2100||fixed||Y||1/8000s||10.0||n||Y||Leica SL2|
|Nikon Z7||3690||Y||3.2||2100||tilting||Y||1/8000s||9.0||n||Y||Nikon Z7|
|Olympus E-410||optical||n||2.5||215||fixed||n||1/4000s||3.0||Y||n||Olympus E-410|
|Panasonic S1||5760||Y||3.2||2100||full-flex||Y||1/8000s||9.0||n||Y||Panasonic S1|
|Panasonic S1H||5760||Y||3.2||2330||swivel||Y||1/8000s||9.0||n||Y||Panasonic S1H|
|Panasonic GF6||none||n||3.0||1040||tilting||Y||1/4000s||4.2||Y||n||Panasonic GF6|
|Panasonic GF5||none||n||3.0||920||fixed||Y||1/4000s||4.0||Y||n||Panasonic GF5|
|Panasonic GF3||none||n||3.0||460||fixed||Y||1/4000s||3.2||Y||n||Panasonic GF3|
|Panasonic G10||202||n||3.0||460||fixed||n||1/4000s||2.6||Y||n||Panasonic G10|
|Panasonic G2||1440||n||3.0||460||swivel||Y||1/4000s||2.6||Y||n||Panasonic G2|
|Panasonic GF2||optional||n||3.0||460||fixed||Y||1/4000s||2.6||Y||n||Panasonic GF2|
|Panasonic GF1||optional||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|
|Panasonic L10||optical||n||2.5||207||swivel||n||1/4000s||3.0||Y||n||Panasonic L10|
One difference between the cameras concerns the presence of an on-board flash. The G1 has one, while the S1R does not. While the built-in flash of the G1 is not very powerful, it can at times be useful as a fill-in light.The G1 has an articulated LCD that can be turned to be front-facing. This characteristic will be appreciated by vloggers and photographers who are interested in snapping selfies. In contrast, the S1R does not have a selfie-screen.
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, the S1R is one of those camera that have an additional 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 S1R 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 G1 writes its imaging data to SDHC cards, while the S1R uses SDHC or XQD cards. The S1R features dual card slots, which can be very useful in case a memory card fails. In contrast, the G1 only has one slot. The S1R supports UHS-II cards (on both slots), while the G1 cannot take advantage of Ultra High Speed SD 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-G1 and Panasonic Lumix DC-S1R and, in particular, the interfaces the cameras (and selected comparators) provide for accessory control and data transfer.
|Panasonic G1||Y||none||none||-||-||mini||2.0||-||-||-||Panasonic G1|
|Panasonic S1R||Y||stereo||mono||Y||Y||full||3.1||Y||-||Y||Panasonic S1R|
|Canon 5DS||Y||mono||mono||Y||-||mini||3.0||-||-||-||Canon 5DS|
|Leica SL2||Y||stereo||mono||Y||Y||full||3.1||Y||-||Y||Leica SL2|
|Nikon Z7||Y||stereo||mono||Y||Y||micro||3.1||Y||-||Y||Nikon Z7|
|Olympus E-410||Y||none||none||-||-||none||2.0||-||-||-||Olympus E-410|
|Panasonic S1||Y||stereo||mono||Y||Y||full||3.1||Y||-||Y||Panasonic S1|
|Panasonic S1H||Y||stereo||mono||Y||Y||full||3.1||Y||-||Y||Panasonic S1H|
|Panasonic GF6||-||stereo||mono||-||-||mini||2.0||Y||Y||-||Panasonic GF6|
|Panasonic GF5||-||stereo||mono||-||-||mini||2.0||-||-||-||Panasonic GF5|
|Panasonic GF3||-||stereo||mono||-||-||mini||2.0||-||-||-||Panasonic GF3|
|Panasonic G10||Y||mono||none||-||-||mini||2.0||-||-||-||Panasonic G10|
|Panasonic G2||Y||stereo||mono||-||-||mini||2.0||-||-||-||Panasonic G2|
|Panasonic GF2||Y||stereo||mono||-||-||mini||2.0||-||-||-||Panasonic GF2|
|Panasonic GF1||Y||mono||mono||-||-||mini||2.0||-||-||-||Panasonic GF1|
|Panasonic GH1||Y||stereo||none||Y||-||mini||2.0||-||-||-||Panasonic GH1|
|Panasonic L10||Y||none||none||-||-||none||2.0||-||-||-||Panasonic L10|
It is notable that the S1R offers wifi support, which can be a very convenient means to transfer image data to an off-camera location. In contrast, the G1 does not offer wifi capability.
Studio photographers will appreciate that the Panasonic S1R (unlike the G1) features a PC Sync socket, so that professional strobe lights can be controlled by the camera.
The S1R is a recent model that features in the current product line-up of Panasonic. In contrast, the G1 has been discontinued (but it can be found pre-owned on eBay). As a replacement in the same line of cameras, the G1 was succeeded by the Panasonic G2. Further information on the two cameras (e.g. user guides, manuals), as well as related accessories, can be found on the official Panasonic website.
So what is the bottom line? Is the Panasonic G1 better than the Panasonic S1R or vice versa? Below is a summary of the relative strengths of each of the two contestants.
Arguments in favor of the Panasonic Lumix DMC-G1:
- Better moiré control: Has an anti-alias filter to avoid artificial patterns to appear in images.
- More selfie-friendly: Has an articulated screen that can be turned to be front-facing.
- More compact: Is smaller (124x84mm vs 149x110mm) and thus needs less room in the bag.
- Less heavy: Is lighter (by 656g or 65 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 category (84 percent cheaper at launch).
- More heavily discounted: Has been available for much longer (launched in September 2008).
Reasons to prefer the Panasonic Lumix DC-S1R:
- More detail: Has more megapixels (46.7 vs 12MP), which boosts linear resolution by 101%.
- Maximized detail: Lacks an anti-alias filter to exploit the sensor's full resolution potential.
- High quality composites: Can combine several shots after pixel-shifting its sensor.
- Better image quality: Scores substantially higher (47 points) in the DXO overall evaluation.
- Richer colors: Generates noticeably more natural colors (5.3 bits more color depth).
- More dynamic range: Captures a broader range of light and dark details (3.8 EV of extra DR).
- Better low-light sensitivity: Can shoot in dim conditions (2.9 stops ISO advantage).
- Broader imaging potential: Can capture not only stills but also 4K/60p video.
- More detailed viewfinder: Has higher resolution electronic viewfinder (5760k vs 1440k dots).
- Larger viewfinder image: Features a viewfinder with a higher magnification (0.78x vs 0.70x).
- Easier setting verification: Features a control panel on top to check shooting parameters.
- Larger screen: Has a bigger rear LCD (3.2" vs 3.0") for image review and settings control.
- More detailed LCD: Has a higher resolution rear screen (2100k vs 460k dots).
- Fewer buttons to press: Has a touchscreen to facilitate handling and shooting adjustments.
- Faster shutter: Has higher mechanical shutter speed (1/8000s vs 1/4000s) to freeze action.
- Faster burst: Shoots at higher frequency (9 vs 3 flaps/sec) to capture the decisive moment.
- Less disturbing: Has an electronic shutter option for completely silent shooting.
- Easier time-lapse photography: Has an intervalometer built-in for low frequency shooting.
- Easier travel charging: Can be conveniently charged via its USB port.
- Better sealing: Is splash and dust sealed for shooting in inclement weather conditions.
- Sharper images: Has stabilization technology built-in to reduce the impact of hand-shake.
- Faster data transfer: Supports a more advanced USB protocol (3.1 vs 2.0).
- Easier file upload: Has wifi built in for automatic backup or image transfer to the web.
- Easier wireless transfer: Supports Bluetooth for image sharing without cables.
- Better studio light control: Has a PC Sync socket to connect to professional strobe lights.
- Greater peace of mind: Features a second card slot as a backup in case of memory card failure.
- Faster buffer clearing: Supports Ultra High Speed (UHS-II) SDXC cards on both slots.
- More modern: Reflects 10 years and 4 months of technical progress since the G1 launch.
If the number of relative strengths (bullet points above) is taken as a guide, the S1R is the clear winner of the contest (27 : 7 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 wildlife photographer will view the differences between cameras in a way that diverges from the perspective of a family photog, and a person interested in architecture has distinct needs from a sports 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 G1 and the Panasonic S1R place the cameras among the top in their class? Find out in the latest Best Mirrorless Interchangeable Lens Camera listing whether the two cameras rank among the cream of the crop.
In any case, while the specs-based evaluation of cameras can be instructive in revealing their potential as photographic tools, it remains incomplete and does no justice, for example, to the way the G1 or the S1R 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 expert reviews 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.
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. A score, therefore, has to be seen in close connection to the price and market introduction time of the camera, and comparing ratings of very distinct cameras or ones that are far apart in terms of their release date have little meaning. 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. 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 800D vs Panasonic S1R
- Canon M50 vs Panasonic S1R
- Canon T5 vs Panasonic G1
- Fujifilm X-T100 vs Panasonic G1
- Kodak AZ901 vs Panasonic G1
- Leica CL vs Panasonic S1R
- Leica V-LUX 2 vs Panasonic S1R
- Leica X1 vs Panasonic G1
- Nikon D7000 vs Panasonic S1R
- Panasonic G95 vs Panasonic S1R
- Panasonic L1 vs Panasonic S1R
- Panasonic S1R vs Pentax K-1
Specifications: Panasonic G1 vs Panasonic S1R
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 G1||Panasonic S1R|
|Camera Type||Mirrorless system camera||Mirrorless system camera|
|Camera Lens||Micro Four Thirds lenses||Leica L mount lenses|
|Launch Date||September 2008||February 2019|
|Launch Price||USD 599||USD 3699|
|Sensor Specs||Panasonic G1||Panasonic S1R|
|Sensor Format||Four Thirds Sensor||Full Frame Sensor|
|Sensor Size||17.3 x 13.0 mm||36.0 x 24.0 mm|
|Sensor Area||224.9 mm2||864 mm2|
|Sensor Diagonal||21.6 mm||43.3 mm|
|Sensor Resolution||12 Megapixels||46.7 Megapixels|
|Image Resolution||4000 x 3000 pixels||8368 x 5584 pixels|
|Pixel Pitch||4.33 μm||4.30 μm|
|Pixel Density||5.34 MP/cm2||5.41 MP/cm2|
|Moiré control||Anti-Alias filter||no AA filter|
|Movie Capability||no Video||4K/60p Video|
|ISO Setting||100-1600 ISO||100-25600 ISO|
|ISO Boost||100-3200 ISO||50-51200 ISO|
|Image Processor||Venus HD||Venus|
|DXO Sensor Quality (score)||53||100|
|DXO Color Depth (bits)||21.1||26.4|
|DXO Dynamic Range (EV)||10.3||14.1|
|DXO Low Light (ISO)||463||3525|
|Screen Specs||Panasonic G1||Panasonic S1R|
|Viewfinder Type||Electronic viewfinder||Electronic viewfinder|
|Viewfinder Field of View||100%||100%|
|Viewfinder Resolution||1440k dots||5760k dots|
|Top-Level Screen||no Top Display||Control Panel|
|LCD Framing||Live View||Live View|
|Rear LCD Size||3.0 inch||3.2 inch|
|LCD Resolution||460k dots||2100k dots|
|LCD Attachment||Swivel screen||Fully flexible screen|
|Touch Input||no Touchscreen||Touchscreen|
|Shooting Specs||Panasonic G1||Panasonic S1R|
|Autofocus System||Contrast-detect AF||Contrast-detect AF|
|Manual Focusing Aid||No Peaking Feature||Focus Peaking|
|Max Shutter Speed (mechanical)||1/4000/s||1/8000/s|
|Continuous Shooting||3 shutter flaps/s||9 shutter flaps/s|
|Electronic Shutter||no E-Shutter||up to 1/8000s|
|Time-Lapse Photography||no Intervalometer||Intervalometer built-in|
|Image Stabilization||Lens stabilization only||In-body stabilization|
|Fill Flash||Build-in Flash||no On-Board Flash|
|Storage Medium||SDHC cards||SDXC or XQD cards|
|Second Storage Option||Single card slot||Dual card slots|
|UHS card support||no||Dual UHS-II|
|Connectivity Specs||Panasonic G1||Panasonic S1R|
|Studio Flash||no PC Sync||PC Sync socket|
|USB Connector||USB 2.0||USB 3.1|
|HDMI Port||mini HDMI||full HDMI|
|Microphone Port||no MIC socket||External MIC port|
|Headphone Socket||no Headphone port||Headphone port|
|Wifi Support||no Wifi||Wifi built-in|
|Bluetooth Support||no Bluetooth||Bluetooth built-in|
|Body Specs||Panasonic G1||Panasonic S1R|
|Environmental Sealing||Not weather sealed||Weathersealed body|
|Battery Life (CIPA)||410 shots per charge||380 shots per charge|
|In-Camera Charging||no USB charging||USB charging|
124 x 84 x 45 mm
(4.9 x 3.3 x 1.8 in)
149 x 110 x 97 mm
(5.9 x 4.3 x 3.8 in)
|Camera Weight||360 g (12.7 oz)||1016 g (35.8 oz)|
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