Olympus Stylus 1 vs Sigma fp
The Olympus Stylus 1 and the Sigma fp are two digital cameras that were revealed to the public, respectively, in October 2013 and July 2019. The Stylus 1 is a fixed lens compact, while the fp is a mirrorless interchangeable lens camera. The cameras are based on a 1/1.7-inch (Stylus 1) and a full frame (fp) sensor. The Olympus has a resolution of 11.8 megapixels, whereas the Sigma provides 24 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 Olympus Stylus 1 and the Sigma fp? 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.
An illustration of the physical size and weight of the Olympus Stylus 1 and the Sigma fp 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 dimensions 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 Sigma fp is notably smaller (22 percent) than the Olympus Stylus 1. It is noteworthy in this context that the fp is splash and dust-proof, while the Stylus 1 does not feature any corresponding weather-sealing.
The above size and weight comparisons are to some extent incomplete and possibly misleading, as the Stylus 1 has a lens built in, whereas the fp is an interchangeable lens camera that requires a separate lens. Attaching the latter will add extra weight and bulk to the setup.
The power pack in the fp can be charged via the USB port, which can be very convenient when travelling.
The adjacent table lists the principal physical characteristics of the two cameras alongside a wider set of alternatives. 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.||Olympus Stylus 1||4.6 in||3.4 in||2.2 in||14.2 oz||410||n||Oct 2013||699|
|2.||Sigma fp||4.4 in||2.8 in||1.8 in||14.9 oz||280||Y||Jul 2019||1,899|
|3.||Canon G1 X Mark II||4.6 in||2.9 in||2.6 in||19.5 oz||240||n||Feb 2014||799|
|4.||Canon G16||4.3 in||3.0 in||1.6 in||12.6 oz||360||n||Aug 2013||549|
|5.||Canon G1 X||4.6 in||3.2 in||2.6 in||18.8 oz||250||n||Jan 2012||799|
|6.||Fujifilm X-Pro3||5.6 in||3.3 in||1.8 in||17.5 oz||440||Y||Oct 2019||1,799|
|7.||Fujifilm X30||4.7 in||2.8 in||2.4 in||14.9 oz||470||n||Aug 2014||599|
|8.||Fujifilm X20||4.6 in||2.8 in||2.2 in||12.5 oz||270||n||Jan 2013||599|
|9.||Nikon D780||5.7 in||4.6 in||3.0 in||29.6 oz||2260||Y||Jan 2020||2,299|
|10.||Nikon P7800||4.7 in||3.1 in||2.0 in||14.1 oz||350||n||Sep 2013||549|
|11.||Olympus Stylus 1s||4.6 in||3.4 in||2.2 in||14.2 oz||450||n||Apr 2015||699|
|12.||Olympus XZ-2||4.4 in||2.6 in||1.9 in||12.2 oz||340||n||Sep 2012||599|
|13.||Panasonic S5||5.2 in||3.9 in||3.2 in||25.2 oz||440||Y||Sep 2020||1,999|
|14.||Panasonic S1||5.9 in||4.3 in||3.8 in||35.9 oz||400||Y||Feb 2019||2,499|
|15.||Panasonic S1H||5.9 in||4.5 in||4.3 in||37.1 oz||400||Y||May 2019||3,999|
|16.||Panasonic LF1||4.1 in||2.4 in||1.1 in||6.8 oz||250||n||Apr 2013||499|
|17.||Pentax MX-1||4.8 in||2.4 in||2.0 in||13.8 oz||290||n||Jan 2013||499|
|Notes: 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 manufacturer’s suggested retail prices give an idea on the placement of the camera in the maker’s lineup and the broader market. The Stylus 1 was launched at a lower price than the fp, 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.
The imaging sensor is at the core of digital cameras and its size is one of the main determining factors 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 tend to be associated with larger, more expensive camera bodies and lenses.
Of the two cameras under consideration, the Olympus Stylus 1 features a 1/1.7-inch sensor and the Sigma fp a full frame sensor. The sensor area in the fp is 1895 percent bigger. As a result of these sensor size differences, the cameras have a format factor of, respectively, 4.5 and 1.0. The sensor in the Stylus 1 has a native 4:3 aspect ratio, while the one in the fp offers a 3:2 aspect.
With 24MP, the fp offers a higher resolution than the Stylus 1 (11.8MP), but the fp nevertheless has larger individual pixels (pixel pitch of 5.98μm versus 1.91μm for the Stylus 1) due to its larger sensor. Moreover, the fp is a much more recent model (by 5 years and 8 months) than the Stylus 1, and its sensor will have benefitted from technological advances during this time that further enhance the light gathering capacity of its pixel-units. 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 resolution advantage of the Sigma fp implies greater flexibility for cropping images or the possibility to print larger pictures. The maximum print size of the fp for good quality output (200 dots per inch) amounts to 30 x 20 inches or 76.2 x 50.8 cm, for very good quality (250 dpi) 24 x 16 inches or 61 x 40.6 cm, and for excellent quality (300 dpi) 20 x 13.3 inches or 50.8 x 33.9 cm. The corresponding values for the Olympus Stylus 1 are 19.8 x 14.9 inches or 50.4 x 37.8 cm for good quality, 15.9 x 11.9 inches or 40.3 x 30.2 cm for very good quality, and 13.2 x 9.9 inches or 33.6 x 25.2 cm for excellent quality prints.
The Olympus Stylus 1 has a native sensitivity range from ISO 100 to ISO 12800. The corresponding ISO settings for the Sigma fp are ISO 100 to ISO 25600, with the possibility to increase the ISO range to 6-102400.
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 table below summarizes the physical sensor characteristics and sensor quality findings and compares them across a set of similar cameras.
| DXO |
|1.||Olympus Stylus 1||1/1.7||11.8||3968||2976||1080/30p||20.7||11.6||179||51|
|2.||Sigma fp||Full Frame||24.0||6000||4000||4K/30p||..||..||..||..|
|3.||Canon G1 X Mark II||1.5-inch||13.0||4160||3120||1080/30p||21.5||10.8||581||58|
|5.||Canon G1 X||1.5-inch||14.2||4352||3264||1080/24p||21.7||10.8||644||60|
|9.||Nikon D780||Full Frame||24.3||6048||4024||4K/30p||..||..||..||..|
|11.||Olympus Stylus 1s||1/1.7||11.8||3968||2976||1080/30p||..||..||..||..|
|13.||Panasonic S5||Full Frame||24.0||6000||4000||4K/60p||..||..||..||..|
|14.||Panasonic S1||Full Frame||24.0||6000||4000||4K/60p||25.2||14.5||3333||95|
|15.||Panasonic S1H||Full Frame||24.0||6000||4000||6K/30p||..||..||..||..|
Many modern cameras are not only capable of taking still images, but also of capturing video footage. Both cameras under consideration are equipped with sensors that have a sufficiently high read-out speed for moving images, but the fp provides a better video resolution than the Stylus 1. It can shoot movie footage at 4K/30p, while the Olympus is limited to 1080/30p.
Beyond body and sensor, cameras can and do differ across a range of features. For example, the Stylus 1 has an electronic viewfinder (1440k dots), which can be very helpful when shooting in bright sunlight. In contrast, the fp relies on live view and the rear LCD for framing. The following table reports on some other key feature differences and similarities of the Olympus Stylus 1, the Sigma fp, and comparable cameras.
|1.||Olympus Stylus 1||1440||n||3.0||1040||tilting||Y||1/2000s||7.0||Y||Y|
|3.||Canon G1 X Mark II||optional||n||3.0||1040||tilting||Y||1/4000s||5.2||Y||Y|
|5.||Canon G1 X||optical||n||3.0||922||Swivel||n||1/4000s||1.9||Y||Y|
|11.||Olympus Stylus 1s||1440||n||3.0||1040||tilting||Y||1/2000s||7.0||Y||Y|
One difference between the cameras concerns the presence of an on-board flash. The Stylus 1 has one, while the fp does not. While the built-in flash of the Stylus 1 is not very powerful, it can at times be useful as a fill-in light.
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 fp 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 Olympus Stylus 1 and the Sigma fp both have 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.
Concerning the storage of imaging data, both the Stylus 1 and the fp write their files to SDXC cards. The fp supports UHS-II cards (Ultra High Speed data transfer of up to 312 MB/s), while the Stylus 1 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 Olympus Stylus 1 and Sigma fp and, in particular, the interfaces the cameras (and selected comparators) provide for accessory control and data transfer.
| WiFi |
| NFC |
|1.||Olympus Stylus 1||Y||stereo||mono||-||-||micro||2.0||Y||-||-|
|3.||Canon G1 X Mark II||Y||stereo||mono||-||-||mini||2.0||Y||Y||-|
|5.||Canon G1 X||Y||stereo||mono||-||-||mini||2.0||-||-||-|
|11.||Olympus Stylus 1s||Y||stereo||mono||-||-||micro||2.0||Y||-||-|
It is notable that the Stylus 1 offers wifi support, while the fp does not. Wifi can be a very convenient means to transfer image data to an off-camera location.
The fp is a recent model that features in the current product line-up of Sigma. In contrast, the Stylus 1 has been discontinued (but can be found pre-owned on eBay). As a replacement in the same line of cameras, the Stylus 1 was succeeded by the Olympus Stylus 1s. Further information on the two cameras (e.g. user guides, manuals), as well as related accessories, can be found on the official Olympus and Sigma websites.
So what is the bottom line? Is there a clear favorite between the Olympus Stylus 1 and the Sigma fp? Which camera is better? A synthesis of the relative strong points of each of the models is listed below.
Arguments in favor of the Olympus Stylus 1:
- Easier framing: Has an electronic viewfinder for image composition and settings control.
- More flexible LCD: Has a tilting screen for odd-angle shots in landscape orientation.
- Ready to shoot: Has a lens built-in, whereas the fp requires a separate lens.
- Less heavy: Is lighter even though it comes with a built-in lens (unlike the fp).
- Longer lasting: Can take more shots (410 versus 280) on a single battery charge.
- Sharper images: Has hand-shake reducing image stabilization built-in.
- Easier fill-in: Is equipped with a small onboard flash to brighten deep shadow areas.
- Easier file upload: Has wifi built in for automatic backup or image transfer to the web.
- More affordable: Was introduced at a lower price, despite coming with a built-in lens.
- More heavily discounted: Has been available for much longer (launched in October 2013).
Reasons to prefer the Sigma fp:
- More detail: Has more megapixels (24 vs 11.8MP), which boosts linear resolution by 45%.
- Better image quality: Is equipped with a larger and more technologically advanced sensor.
- Richer colors: The sensor size advantage translates into images with better, more accurate colors.
- More dynamic range: Larger sensor captures a wider spectrum of light and dark details.
- Better low-light sensitivity: Larger sensor produces good images even in poorly lit environments.
- Better video: Provides higher definition movie capture (4K/30p vs 1080/30p).
- Better sound: Can connect to an external microphone for higher quality sound recording.
- 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 1040k dots).
- Faster shutter: Has higher mechanical shutter speed (1/8000s vs 1/2000s) to freeze action.
- Faster burst: Shoots at higher frequency (12 vs 7 flaps/sec) to capture the decisive moment.
- Less disturbing: Has an electronic shutter option for completely silent shooting.
- More flexible: Takes interchangeable lenses and can thus be used with specialty optics.
- More compact: Is smaller (113x70mm vs 116x87mm) and will fit more readily into a bag.
- Easier travel charging: Can be conveniently charged via its USB port.
- Better sealing: Is splash and dust sealed for shooting in inclement weather conditions.
- Faster data transfer: Supports a more advanced USB protocol (3.1 vs 2.0).
- Faster buffer clearing: Has an SD card interface that supports the UHS-II standard.
- More modern: Reflects 5 years and 8 months of technical progress since the Stylus 1 launch.
If the number of relative strengths (bullet points above) is taken as a guide, the fp is the clear winner of the contest (19 : 10 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 Olympus Stylus 1 and the Sigma fp place the cameras among the top in their class? Find out in the latest Best Superzoom 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 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 Stylus 1 or the fp. 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 ratings of the cameras as published by some of the major camera review sites (amateurphotographer [AP], cameralabs [CL], 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.||Olympus Stylus 1||..||+ +||..||4.5/5||4.5/5||Oct 2013||699|
|2.||Sigma fp||4/5||..||..||4/5||4.5/5||Jul 2019||1,899|
|3.||Canon G1 X Mark II||3/5||+||77/100||4/5||4.5/5||Feb 2014||799|
|4.||Canon G16||4/5||+||..||4.5/5||4.5/5||Aug 2013||549|
|5.||Canon G1 X||5/5||+||76/100||4/5||4.5/5||Jan 2012||799|
|6.||Fujifilm X-Pro3||4/5||+||85/100||4/5||..||Oct 2019||1,799|
|7.||Fujifilm X30||4/5||..||76/100||4.5/5||4.5/5||Aug 2014||599|
|8.||Fujifilm X20||4/5||+ +||77/100||4.5/5||5/5||Jan 2013||599|
|9.||Nikon D780||5/5||..||87/100||4.5/5||4.5/5||Jan 2020||2,299|
|10.||Nikon P7800||3/5||..||..||4/5||4.5/5||Sep 2013||549|
|11.||Olympus Stylus 1s||..||..||..||..||..||Apr 2015||699|
|12.||Olympus XZ-2||4/5||+||..||4.5/5||4.5/5||Sep 2012||599|
|13.||Panasonic S5||4.5/5||+ +||..||4.5/5||4.5/5||Sep 2020||1,999|
|14.||Panasonic S1||4.5/5||+ +||88/100||4.5/5||4/5||Feb 2019||2,499|
|15.||Panasonic S1H||..||..||90/100||..||..||May 2019||3,999|
|16.||Panasonic LF1||3/5||+||..||4/5||4.5/5||Apr 2013||499|
|17.||Pentax MX-1||3/5||..||74/100||4/5||4/5||Jan 2013||499|
|Notes: (+ +) highly recommended; (+) recommended; (o) reviewed; (..) not available.|
The above review scores should be interpreted with care, though. The assessments were made in relation to similar cameras of the same technological generation. 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. It should also be noted that some of the review sites have over time altered the way they render their verdicts.
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.
Specifications: Olympus Stylus 1 vs Sigma fp
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||Olympus Stylus 1||Sigma fp|
|Camera Type||Fixed lens compact camera||Mirrorless system camera|
|Camera Lens||28-300mm f/2.8||Leica L mount lenses|
|Launch Date||October 2013||July 2019|
|Launch Price||USD 699||USD 1,899|
|Sensor Specs||Olympus Stylus 1||Sigma fp|
|Sensor Format||1/1.7" Sensor||Full Frame Sensor|
|Sensor Size||7.6 x 5.7 mm||35.9 x 23.9 mm|
|Sensor Area||43.32 mm2||858.01 mm2|
|Sensor Diagonal||9.5 mm||43.1 mm|
|Sensor Resolution||11.8 Megapixels||24 Megapixels|
|Image Resolution||3968 x 2976 pixels||6000 x 4000 pixels|
|Pixel Pitch||1.91 μm||5.98 μm|
|Pixel Density||27.26 MP/cm2||2.80 MP/cm2|
|Moiré control||no AA filter||no AA filter|
|Movie Capability||1080/30p Video||4K/30p Video|
|ISO Setting||100 - 12,800 ISO||100 - 25,600 ISO|
|ISO Boost||no Enhancement||6 - 102,400 ISO|
|DXO Sensor Quality (score)||51||..|
|DXO Color Depth (bits)||20.7||..|
|DXO Dynamic Range (EV)||11.6||..|
|DXO Low Light (ISO)||179||..|
|Screen Specs||Olympus Stylus 1||Sigma fp|
|Viewfinder Type||Electronic viewfinder||no viewfinder|
|Viewfinder Field of View||100%|
|Viewfinder Resolution||1440k dots|
|LCD Framing||Live View||Live View|
|Rear LCD Size||3.0inch||3.2inch|
|LCD Resolution||1040k dots||2100k dots|
|LCD Attachment||Tilting screen||Fixed screen|
|Shooting Specs||Olympus Stylus 1||Sigma fp|
|Focus System||Contrast-detect AF||Contrast-detect AF|
|Manual Focusing Aid||Focus Peaking||Focus Peaking|
|Max Shutter Speed (mechanical)||1/2000s||1/8000s|
|Continuous Shooting||7 shutter flaps/s||12 shutter flaps/s|
|Electronic Shutter||no E-Shutter||up to 1/8000s|
|Time-Lapse Photography||Intervalometer built-in||Intervalometer built-in|
|Fill Flash||Build-in Flash||no On-Board Flash|
|Storage Medium||SDXC cards||SDXC cards|
|Second Storage Option||Single card slot||Single card slot|
|UHS card support||no||UHS-II|
|Connectivity Specs||Olympus Stylus 1||Sigma fp|
|USB Connector||USB 2.0||USB 3.1|
|HDMI Port||micro HDMI||micro HDMI|
|Microphone Port||no MIC socket||External MIC port|
|Wifi Support||Wifi built-in||no Wifi|
|Body Specs||Olympus Stylus 1||Sigma fp|
|Environmental Sealing||not weather sealed||Weathersealed body|
|Battery Life (CIPA)||410 shots per charge||280 shots per charge|
|In-Camera Charging||no USB charging||USB charging|
116 x 87 x 57 mm
(4.6 x 3.4 x 2.2 in)
113 x 70 x 45 mm
(4.4 x 2.8 x 1.8 in)
|Camera Weight||402 g (14.2 oz)||422 g (14.9 oz)|
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