Panasonic TS7 vs YI M1
The Panasonic Lumix DC-TS7 (called Panasonic FT7 in some regions) and the YI M1 are two digital cameras that were announced, respectively, in May 2018 and September 2016. The TS7 is a fixed lens compact, while the M1 is a mirrorless interchangeable lens camera. The cameras are based on a 1/2.3-inch (TS7) and a Four Thirds (M1) sensor. Both cameras offer a resolution of 20.2 megapixels.
Below is an overview of the main specs of the two cameras as a starting point for the comparison.
|Panasonic TS7||YI M1|
|Fixed lens compact camera||Mirrorless system camera|
|28-128mm f/3.3-5.9||Micro Four Thirds lenses|
|20.2 MP, 1/2.3" Sensor||20.2 MP, Four Thirds Sensor|
|4K/30p Video||4K/30p Video|
|ISO 80-3200 (80-6400)||ISO 100-25600|
|Electronic viewfinder (1170k dots)||No viewfinder, LCD framing|
|3.0" LCD, 1040k dots||3.0" LCD, 1040k dots|
|Fixed screen (not touch-sensitive)||Fixed touchscreen|
|10 shutter flaps per second||5 shutter flaps per second|
|Waterproof body (nom)||Not weather sealed|
|300 shots per battery charge||450 shots per battery charge|
|117 x 76 x 37 mm, 319 g||114 x 64 x 34 mm, 281 g|
Going beyond this snapshot of core features and characteristics, what are the differences between the Panasonic Lumix DC-TS7 and the YI M1? 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 TS7 and the YI M1 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.
The TS7 can be obtained in three different colors (black, blue, orange), while the M1 is available in two color-versions (black, silver).
If the front view area (width x height) of the cameras is taken as an aggregate measure of their size, the YI M1 is notably smaller (18 percent) than the Panasonic TS7. It is worth mentioning in this context that the TS7 is splash and dust resistant, while the M1 does not feature any corresponding weather-sealing. More than that, the TS7 is water-proof up to 31m and can, thus, be used for underwater photography.
The above size and weight comparisons are to some extent incomplete and possibly misleading, as the TS7 has a lens built in, whereas the M1 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 M1 and their specifications in the Micro Four Thirds Lens Catalog.
The battery packs of both cameras can be charged via USB, which can be very convenient when travelling.
The table below summarizes the key physical specs of the two cameras alongside a broader set of comparators. In case you want to display and compare another camera duo, just click on the right or left arrow next to the camera that you would like to inspect. Alternatively, you can also use the CAM-parator to select your camera combination among a larger number of options.
|Panasonic TS7»||117 mm||76 mm||37 mm||319 g||300||Y||May 2018||449||Panasonic TS7|
|YI M1«||114 mm||64 mm||34 mm||281 g||450||n||Sep 2016||349||YI M1|
|Canon SX740« »||110 mm||64 mm||40 mm||299 g||265||n||Jul 2018||399||Canon SX740|
|Canon SX730« »||110 mm||64 mm||40 mm||300 g||250||n||Apr 2017||399||Canon SX730|
|Canon SX420« »||104 mm||69 mm||85 mm||325 g||195||n||Jan 2016||299||Canon SX420|
|Canon SX710« »||113 mm||66 mm||35 mm||269 g||230||n||Jan 2015||349||Canon SX710|
|Fujifilm XF10« »||113 mm||64 mm||41 mm||279 g||330||n||Jul 2018||499||Fujifilm XF10|
|Fujifilm X-A3« »||117 mm||67 mm||40 mm||339 g||410||n||Aug 2016||399||Fujifilm X-A3|
|Nikon W300« »||112 mm||66 mm||29 mm||231 g||280||Y||May 2017||389||Nikon W300|
|Nikon 1 J5« »||98 mm||60 mm||32 mm||231 g||250||n||Apr 2015||399||Nikon 1 J5|
|Panasonic ZS80« »||112 mm||69 mm||42 mm||327 g||380||n||Feb 2019||449||Panasonic ZS80|
|Panasonic ZS70« »||112 mm||67 mm||41 mm||322 g||380||n||Apr 2017||449||Panasonic ZS70|
|Panasonic FZ80« »||130 mm||94 mm||119 mm||616 g||330||n||Jan 2017||399||Panasonic FZ80|
|Ricoh WG-6« »||118 mm||66 mm||33 mm||246 g||340||Y||Feb 2019||399||Ricoh WG-6|
|Sony HX99« »||102 mm||58 mm||36 mm||242 g||370||n||Aug 2018||449||Sony HX99|
|Sony HX95« »||102 mm||58 mm||36 mm||242 g||370||n||Aug 2018||429||Sony HX95|
|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 retail prices at the time of the camera’s release place the model in the market relative to other models in the producer’s line-up and the competition. Normally, street prices remain initially close to the MSRP, but after a couple of months, the first discounts appear. Later in the product cycle and, in particular, when the replacement model is about to appear, further discounting and stock clearance sales often push the camera price considerably down.
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. Further, a large sensor camera will give the photographer additional creative options when using shallow depth-of-field to isolate a subject from its 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 TS7 features a 1/2.3-inch sensor and the YI M1 a Four Thirds sensor. The sensor area in the M1 is 704 percent bigger. As a result of these sensor size differences, the cameras have a format factor of, respectively, 5.6 and 2.0. Both cameras feature a native aspect ratio (sensor width to sensor height) of 4:3.
Even though the M1 has a larger sensor, both cameras offer the same resolution of 20.2 megapixels. This implies that the M1 has a lower pixel density and larger individual pixels (with a pixel pitch of 3.34μm versus 1.18μm for the TS7), which gives it a potential advantage in terms of light gathering capacity. It should, however, be noted that the TS7 is a somewhat more recent model (by 1 year and 7 months) than the M1, and its sensor might have benefitted from technological advances during this time that at least partly compensate for the smaller pixel size.
The Panasonic Lumix DC-TS7 has a native sensitivity range from ISO 80 to ISO 3200, which can be extended to ISO 80-6400. The corresponding ISO settings for the YI M1 are ISO 100 to ISO 25600 (no boost).
Since 2007, DXO Mark has published sensor performance measurements that have been derived using a consistent methodology. This service is based on lab testing and assigns an overall score to each camera sensor, as well as ratings for dynamic range ("DXO Landscape"), color depth ("DXO Portrait"), and low-light sensitivity ("DXO Sports"). The following table provides an overview of the physical sensor characteristics, as well as the sensor quality measurements for a selection of comparators.
|Panasonic TS7||1/2.3||20.2||5184||3888||4K/30p||..||..||..||..||Panasonic TS7|
|YI M1||Four Thirds||20.2||5184||3888||4K/30p||..||..||..||..||YI M1|
|Canon SX740||1/2.3||20.2||5184||3888||4K/30p||..||..||..||..||Canon SX740|
|Canon SX730||1/2.3||20.2||5184||3888||1080/60p||..||..||..||..||Canon SX730|
|Canon SX420||1/2.3||19.9||5152||3864||720/25p||..||..||..||..||Canon SX420|
|Canon SX710||1/2.3||20.2||5184||3888||1080/60p||..||..||..||..||Canon SX710|
|Fujifilm XF10||APS-C||24.0||6000||4000||4K/15p||..||..||..||..||Fujifilm XF10|
|Fujifilm X-A3||APS-C||24.0||6000||4000||1080/60p||..||..||..||..||Fujifilm X-A3|
|Nikon W300||1/2.3||15.9||4608||3456||4K/30p||..||..||..||..||Nikon W300|
|Nikon 1 J5||1-inch||20.7||5568||3712||4K/15p||21.1||12.0||479||65||Nikon 1 J5|
|Panasonic ZS80||1/2.3||20.2||5184||3888||4K/30p||..||..||..||..||Panasonic ZS80|
|Panasonic ZS70||1/2.3||20.2||5184||3888||4K/30p||19.1||10.6||106||36||Panasonic ZS70|
|Panasonic FZ80||1/2.3||18.0||4896||3672||4K/30p||..||..||..||..||Panasonic FZ80|
|Ricoh WG-6||1/2.3||20.2||5184||3888||4K/30p||..||..||..||..||Ricoh WG-6|
|Sony HX99||1/2.3||18.0||4896||3672||4K/30p||..||..||..||..||Sony HX99|
|Sony HX95||1/2.3||18.0||4896||3672||4K/30p||..||..||..||..||Sony HX95|
Many modern cameras cannot only take still pictures, but also record videos. Both cameras under consideration have a sensor with sufficiently fast read-out times for moving pictures, and both provide the same movie specifications (4K/30p).
Beyond body and sensor, cameras can and do differ across a range of features. For example, the TS7 has an electronic viewfinder (1170k dots), which can be very helpful when shooting in bright sunlight. In contrast, the M1 relies on live view and the rear LCD for framing. The table below summarizes some of the other core capabilities of the Panasonic TS7 and YI M1 in connection with corresponding information for a sample of similar cameras.
|Panasonic TS7||1170||n||3.0||1040||fixed||n||1/1300s||10.0||Y||Y||Panasonic TS7|
|YI M1||none||n||3.0||1040||fixed||Y||1/4000s||5.0||n||n||YI M1|
|Canon SX740||none||n||3.0||922||tilting||n||1/3200s||10.0||Y||Y||Canon SX740|
|Canon SX730||none||n||3.0||922||tilting||n||1/3200s||5.9||Y||Y||Canon SX730|
|Canon SX420||none||n||3.0||230||fixed||n||1/4000s||0.5||Y||Y||Canon SX420|
|Canon SX710||none||n||3.0||922||fixed||n||1/3200s||6.0||Y||Y||Canon SX710|
|Fujifilm XF10||none||n||3.0||1040||fixed||Y||1/4000s||6.0||Y||n||Fujifilm XF10|
|Fujifilm X-A3||none||n||3.0||1040||tilting||Y||1/4000s||6.0||Y||n||Fujifilm X-A3|
|Nikon W300||none||n||3.0||921||fixed||n||1/4000s||7.0||Y||Y||Nikon W300|
|Nikon 1 J5||none||n||3.0||1037||tilting||Y||1/4000s||60.0||Y||n||Nikon 1 J5|
|Panasonic ZS80||2330||n||3.0||1040||tilting||Y||1/2000s||10.0||Y||Y||Panasonic ZS80|
|Panasonic ZS70||1166||n||3.0||1040||tilting||Y||1/2000s||10.0||Y||Y||Panasonic ZS70|
|Panasonic FZ80||1166||n||3.0||1040||fixed||Y||1/2000s||10.0||Y||Y||Panasonic FZ80|
|Ricoh WG-6||none||n||3.0||1040||fixed||n||1/4000s||1.0||Y||n||Ricoh WG-6|
|Sony HX99||638||n||3.0||922||tilting||Y||1/2000s||10.0||Y||Y||Sony HX99|
|Sony HX95||638||n||3.0||922||tilting||n||1/2000s||10.0||Y||Y||Sony HX95|
One difference between the cameras concerns the presence of an on-board flash. The TS7 has one, while the M1 does not. While the built-in flash of the TS7 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 TS7 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 YI M1 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.
Concerning the storage of imaging data, both the TS7 and the M1 write their files to SDXC cards. The TS7 supports UHS-I cards (Ultra High Speed data transfer of up to 104 MB/s), while the M1 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 DC-TS7 and YI M1 and, in particular, the interfaces the cameras (and selected comparators) provide for accessory control and data transfer.
|Panasonic TS7||-||stereo||mono||-||-||micro||2.0||Y||-||-||Panasonic TS7|
|YI M1||Y||stereo||mono||-||-||micro||2.0||Y||-||Y||YI M1|
|Canon SX740||-||stereo||mono||-||-||micro||2.0||Y||Y||Y||Canon SX740|
|Canon SX730||-||stereo||mono||-||-||micro||2.0||Y||Y||Y||Canon SX730|
|Canon SX420||-||mono||mono||-||-||none||2.0||Y||Y||-||Canon SX420|
|Canon SX710||-||stereo||mono||-||-||micro||2.0||Y||Y||-||Canon SX710|
|Fujifilm XF10||-||stereo||mono||Y||-||micro||2.0||Y||-||Y||Fujifilm XF10|
|Fujifilm X-A3||Y||stereo||mono||-||-||micro||2.0||Y||-||-||Fujifilm X-A3|
|Nikon W300||-||stereo||mono||-||-||micro||2.0||Y||-||Y||Nikon W300|
|Nikon 1 J5||-||stereo||mono||-||-||micro||2.0||Y||Y||-||Nikon 1 J5|
|Panasonic ZS80||-||stereo||mono||-||-||micro||2.0||Y||-||Y||Panasonic ZS80|
|Panasonic ZS70||-||stereo||mono||-||-||micro||2.0||Y||-||-||Panasonic ZS70|
|Panasonic FZ80||Y||stereo||mono||-||-||micro||2.0||Y||-||-||Panasonic FZ80|
|Ricoh WG-6||-||mono||mono||-||-||micro||3.0||-||-||-||Ricoh WG-6|
|Sony HX99||-||stereo||mono||-||-||micro||2.0||Y||Y||Y||Sony HX99|
|Sony HX95||-||stereo||mono||-||-||micro||2.0||Y||Y||Y||Sony HX95|
It is notable that the M1 has a hotshoe, which makes it possible to easily attach optional accessories, such as an external flash gun. The TS7 does not feature such an accessory-socket.
Both the TS7 and the M1 are recent models that are part of the current product line-up. The TS7 replaced the earlier Panasonic TS6, while the M1 does not have a direct predecessor. Further information on the two cameras (e.g. user guides, manuals), as well as related accessories, can be found on the official Panasonic and YI websites.
So what is the bottom line? Is there a clear favorite between the Panasonic TS7 and the YI M1? Which camera is better? A synthesis of the relative strong points of each of the models is listed below.
Advantages of the Panasonic Lumix DC-TS7:
- Easier framing: Has an electronic viewfinder for image composition and settings control.
- Faster burst: Shoots at higher frequency (10 vs 5 flaps/sec) to capture the decisive moment.
- Less disturbing: Has an electronic shutter option for completely silent shooting.
- Ready to shoot: Has a lens built-in, whereas the M1 requires a separate lens.
- Better sealing: Is weather sealed to enable shooting in dusty or wet environments.
- Sharper images: Has hand-shake reducing image stabilization built-in.
- Water-proof: Is rugged and sealed and can thus be used for underwater photography (up to 31m).
- Easier fill-in: Is equipped with a small onboard flash to brighten deep shadow areas.
- Faster buffer clearing: Has an SD card interface that supports the UHS-I standard.
- More modern: Is somewhat more recent (announced 1 year and 7 months after the M1).
Reasons to prefer the YI M1:
- Better image quality: Features bigger pixels on a larger sensor for higher quality imaging.
- Richer colors: The pixel size advantage translates into images with better, more accurate colors.
- More dynamic range: Larger pixels capture a wider spectrum of light and dark details.
- Better low-light sensitivity: Larger pixels means good image quality even under poor lighting.
- Fewer buttons to press: Has a touchscreen to facilitate handling and shooting adjustments.
- Faster shutter: Has higher mechanical shutter speed (1/4000s vs 1/1300s) to freeze action.
- Easier time-lapse photography: Has an intervalometer built-in for low frequency shooting.
- More flexible: Takes interchangeable lenses and can thus be used with specialty optics.
- More compact: Is smaller (114x64mm vs 117x76mm) and will fit more readily into a bag.
- Longer lasting: Gets more shots (450 versus 300) out of a single battery charge.
- Better lighting: Features a hotshoe and can thus hold and trigger an external flash gun.
- Easier wireless transfer: Supports Bluetooth for image sharing without cables.
- More heavily discounted: Has been on the market for longer (launched in September 2016).
If the count of relative strengths (bullet points above) is taken as a measure, the M1 emerges as the winner of the match-up (13 : 10 points). However, the pertinence of the various camera strengths will differ across photographers, so that you might want to weigh individual camera traits according to their importance for your own imaging needs before making a camera decision. 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 TS7 and the YI M1 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 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 TS7 or the M1 perform in practice. User reviews, such as those found at amazon, can sometimes inform about these issues, but such feedback is often incomplete, inconsistent, and biased.
This is why hands-on reviews by experts are important. The table below provides a synthesis of the camera assessments of some of the best known photo-gear 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, kindly note that some of the listed sites have over time developped their review approaches and their reporting style.
Other camera comparisons
Did this review help to inform your camera decision process? If you would like to see a different side-by-side camera review, just 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.
Specifications: Panasonic TS7 vs YI M1
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 TS7||YI M1|
|Camera Type||Fixed lens compact camera||Mirrorless system camera|
|Camera Lens||28-128mm f/3.3-5.9||Micro Four Thirds lenses|
|Launch Date||May 2018||September 2016|
|Launch Price||USD 449||USD 349|
|Sensor Specs||Panasonic TS7||YI M1|
|Sensor Format||1/2.3" Sensor||Four Thirds Sensor|
|Sensor Size||6.17 x 4.55 mm||17.3 x 13.0 mm|
|Sensor Area||28.0735 mm2||224.9 mm2|
|Sensor Diagonal||7.7 mm||21.6 mm|
|Sensor Resolution||20.2 Megapixels||20.2 Megapixels|
|Image Resolution||5184 x 3888 pixels||5184 x 3888 pixels|
|Pixel Pitch||1.18 μm||3.34 μm|
|Pixel Density||71.80 MP/cm2||8.96 MP/cm2|
|Moiré control||Anti-Alias filter||Anti-Alias filter|
|Movie Capability||4K/30p Video||4K/30p Video|
|ISO Setting||80-3200 ISO||100-25600 ISO|
|ISO Boost||80-6400 ISO||no Enhancement|
|Screen Specs||Panasonic TS7||YI M1|
|Viewfinder Type||Electronic viewfinder||No viewfinder|
|Viewfinder Field of View||100%|
|Viewfinder Resolution||1170k dots|
|LCD Framing||Live View||Live View|
|Rear LCD Size||3.0 inch||3.0 inch|
|LCD Resolution||1040k dots||1040k dots|
|LCD Attachment||Fixed screen||Fixed screen|
|Touch Input||no Touchscreen||Touchscreen|
|Shooting Specs||Panasonic TS7||YI M1|
|Focus System||Contrast-detect AF||Contrast-detect AF|
|Manual Focusing Aid||No Peaking Feature||Focus Peaking|
|Max Shutter Speed (mechanical)||1/1300/s||1/4000/s|
|Continuous Shooting||10 shutter flaps/s||5 shutter flaps/s|
|Electronic Shutter||up to 1/16000s||no E-Shutter|
|Time-Lapse Photography||no Intervalometer||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||UHS-I||no|
|Connectivity Specs||Panasonic TS7||YI M1|
|External Flash||no Hotshoe||Hotshoe|
|USB Connector||USB 2.0||USB 2.0|
|HDMI Port||micro HDMI||micro HDMI|
|Wifi Support||Wifi built-in||Wifi built-in|
|Bluetooth Support||no Bluetooth||Bluetooth built-in|
|Body Specs||Panasonic TS7||YI M1|
|Environmental Sealing||Waterproof body (31m)||Not weather sealed|
|Battery Life (CIPA)||300 shots per charge||450 shots per charge|
|In-Camera Charging||USB charging||USB charging|
117 x 76 x 37 mm
(4.6 x 3.0 x 1.5 in)
114 x 64 x 34 mm
(4.5 x 2.5 x 1.3 in)
|Camera Weight||319 g (11.3 oz)||281 g (9.9 oz)|
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