Panasonic TZ100 vs Sony RX100 VI
The Panasonic Lumix DMC-TZ100 (called Panasonic ZS100 in some regions) and the Sony Cyber-shot DSC-RX100 VI are two digital cameras that were officially introduced, respectively, in January 2016 and June 2018. Both the TZ100 and the RX100 VI are fixed lens compact cameras that are equipped with an one-inch sensor. Both cameras offer a resolution of 20 megapixels.
Below is an overview of the main specs of the two cameras as a starting point for the comparison.
|Panasonic TZ100||Sony RX100 VI|
|Fixed lens compact camera||Fixed lens compact camera|
|25-250mm f/2.8-5.9||24-200mm f/2.8-4.5|
|20 MP, 1" Sensor||20 MP, 1" Sensor|
|4K/30p Video||4K/30p Video|
|ISO 125-12800 (80-25600)||ISO 125-12800 (80-25600)|
|Electronic viewfinder (1166k dots)||Electronic viewfinder (2359k dots)|
|3.0" LCD, 1040k dots||3.0" LCD, 1229k dots|
|Fixed touchscreen||Tilting touchscreen|
|10 shutter flaps per second||24 shutter flaps per second|
|In-body stabilization||Lens-based stabilization|
|300 shots per battery charge||240 shots per battery charge|
|111 x 65 x 44 mm, 312 g||102 x 58 x 43 mm, 301 g|
Going beyond this snapshot of core features and characteristics, what are the differences between the Panasonic Lumix DMC-TZ100 and the Sony Cyber-shot DSC-RX100 VI? 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 TZ100 and the Sony RX100 VI are illustrated 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 size dimensions are rounded to the nearest millimeter.
The TZ100 can be obtained in two different colors (black, silver), while the RX100 VI 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 RX100 VI is notably smaller (18 percent) than the Panasonic TZ100. Moreover, the RX100 VI is slightly lighter (4 percent) than the TZ100. In this context, it is worth noting that neither the TZ100 nor the RX100 VI are weather-sealed.
Concerning battery life, the TZ100 gets 300 shots out of its DMW-BLG10 battery, while the RX100 VI can take 240 images on a single charge of its NP-BX1 power pack. 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. 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 TZ100»||4.4 in||2.6 in||1.7 in||11.0 oz||300||n||Jan 2016||699||Panasonic TZ100|
|Sony RX100 VI«||4.0 in||2.3 in||1.7 in||10.6 oz||240||n||Jun 2018||1,199||Sony RX100 VI|
|Canon G7 X Mark II« »||4.2 in||2.4 in||1.7 in||11.3 oz||265||n||Feb 2016||699||Canon G7 X Mark II|
|Canon G5 X« »||4.4 in||3.0 in||1.7 in||12.5 oz||210||n||Oct 2015||799||Canon G5 X|
|Canon M3« »||4.4 in||2.7 in||1.7 in||12.9 oz||250||n||Feb 2015||679||Canon M3|
|Canon G7 X« »||4.1 in||2.4 in||1.6 in||10.7 oz||210||n||Sep 2014||699||Canon G7 X|
|Panasonic TZ200« »||4.4 in||2.6 in||1.8 in||12.0 oz||370||n||Feb 2018||799||Panasonic TZ200|
|Panasonic TZ90« »||4.4 in||2.6 in||1.6 in||11.4 oz||380||n||Apr 2017||449||Panasonic TZ90|
|Panasonic GX80« »||4.8 in||2.8 in||1.7 in||15.0 oz||290||n||Apr 2016||799||Panasonic GX80|
|Panasonic LX15« »||4.2 in||2.4 in||1.7 in||10.9 oz||260||n||Sep 2016||699||Panasonic LX15|
|Sony RX100 VII« »||4.0 in||2.3 in||1.7 in||10.7 oz||260||n||Jul 2019||1,199||Sony RX100 VII|
|Sony RX100 V« »||4.0 in||2.3 in||1.6 in||10.5 oz||220||n||Oct 2016||999||Sony RX100 V|
|Sony RX100 IV« »||4.0 in||2.3 in||1.6 in||10.5 oz||280||n||Jun 2015||999||Sony RX100 IV|
|Sony RX100 III« »||4.0 in||2.3 in||1.6 in||10.2 oz||320||n||May 2014||799||Sony RX100 III|
|Sony RX100 II« »||4.0 in||2.3 in||1.5 in||9.9 oz||350||n||Jun 2013||749||Sony RX100 II|
|Note: Measurements and pricing do not include easily detachable parts, such as interchangeable lenses or optional viewfinders.|
The price is, of course, an important factor in any camera decision. The listed launch prices provide an indication of the market segment that the manufacturer of the cameras have been targeting. The TZ100 was launched at a markedly lower price (by 42 percent) than the RX100 VI, 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 size of the imaging sensor is a crucial determinant 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. 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.
Both cameras under consideration feature an one-inch sensor and have a format factor (sometimes also referred to as "crop factor") of 2.7. Within the spectrum of camera sensors, this places the review cameras among the medium-sized sensor cameras that aim to strike a balance between image quality and portability. Both cameras have a native aspect ratio (sensor width to sensor height) of 3:2.
The two cameras under review do not only share the same sensor size, but also offer an identical resolution of 20 megapixels. This similarity in sensor specs implies that both the TZ100 and the RX100 VI have the same pixel density, as well as the same pixel size. It should, however, be noted that the RX100 VI is much more recent (by 2 years and 4 months) than the TZ100, and its sensor will have benefitted from technological advances during this time.
The RX100 VI has on-sensor phase detect pixels, which results in fast and reliable autofocus acquisition even during live view operation.
The Panasonic Lumix DMC-TZ100 has a native sensitivity range from ISO 125 to ISO 12800, which can be extended to ISO 80-25600. The Sony Cyber-shot DSC-RX100 VI offers exactly the same ISO settings.
For many cameras, data on sensor performance has been reported by DXO Mark. 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 adjacent table reports on the physical sensor characteristics and the outcomes of the DXO sensor quality tests for a sample of comparator-cameras.
|Panasonic TZ100||1-inch||20.0||5472||3648||4K/30p||22.8||12.5||559||70||Panasonic TZ100|
|Sony RX100 VI||1-inch||20.0||5472||3648||4K/30p||..||..||..||..||Sony RX100 VI|
|Canon G7 X Mark II||1-inch||20.0||5472||3648||1080/60p||..||..||..||..||Canon G7 X Mark II|
|Canon G5 X||1-inch||20.0||5472||3648||1080/60p||..||..||..||..||Canon G5 X|
|Canon M3||APS-C||24.0||6000||4000||1080/30p||22.8||11.8||1169||72||Canon M3|
|Canon G7 X||1-inch||20.0||5472||3648||1080/60p||23.0||12.7||556||71||Canon G7 X|
|Panasonic TZ200||1-inch||20.0||5472||3648||4K/30p||..||..||..||..||Panasonic TZ200|
|Panasonic TZ90||1/2.3||20.2||5184||3888||4K/30p||19.1||10.6||106||36||Panasonic TZ90|
|Panasonic GX80||Four Thirds||15.8||4592||3448||4K/30p||22.9||12.6||662||71||Panasonic GX80|
|Panasonic LX15||1-inch||20.0||5472||3648||4K/30p||..||..||..||..||Panasonic LX15|
|Sony RX100 VII||1-inch||20.0||5472||3648||4K/30p||21.8||12.4||418||63||Sony RX100 VII|
|Sony RX100 V||1-inch||20.0||5472||3648||4K/30p||22.8||12.4||586||70||Sony RX100 V|
|Sony RX100 IV||1-inch||20.0||5472||3648||4K/30p||22.8||12.6||591||70||Sony RX100 IV|
|Sony RX100 III||1-inch||20.0||5472||3648||1080/60p||22.4||12.3||495||67||Sony RX100 III|
|Sony RX100 II||1-inch||20.0||5472||3648||1080/60p||22.5||12.4||483||67||Sony RX100 II|
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).
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 RX100 VI offers a substantially higher resolution than the one in the TZ100 (2359k vs 1166k dots). The table below summarizes some of the other core capabilities of the Panasonic TZ100 and Sony RX100 VI in connection with corresponding information for a sample of similar cameras.
|Panasonic TZ100||1166||n||3.0||1040||fixed||Y||1/2000s||10.0||Y||Y||Panasonic TZ100|
|Sony RX100 VI||2359||n||3.0||1229||tilting||Y||1/2000s||24.0||Y||Y||Sony RX100 VI|
|Canon G7 X Mark II||none||n||3.0||1040||tilting||Y||1/2000s||8.0||Y||Y||Canon G7 X Mark II|
|Canon G5 X||2360||n||3.0||1040||swivel||Y||1/2000s||5.9||Y||Y||Canon G5 X|
|Canon M3||optional||n||3.0||1040||tilting||Y||1/4000s||4.2||Y||n||Canon M3|
|Canon G7 X||none||n||3.0||1040||tilting||Y||1/2000s||6.5||Y||Y||Canon G7 X|
|Panasonic TZ200||2330||n||3.0||1240||fixed||Y||1/2000s||10.0||Y||Y||Panasonic TZ200|
|Panasonic TZ90||1166||n||3.0||1040||tilting||Y||1/2000s||10.0||Y||Y||Panasonic TZ90|
|Panasonic GX80||2765||n||3.0||1040||tilting||Y||1/4000s||8.0||Y||Y||Panasonic GX80|
|Panasonic LX15||none||n||3.0||1040||tilting||Y||1/4000s||10.0||Y||Y||Panasonic LX15|
|Sony RX100 VII||2359||n||3.0||921||tilting||Y||1/2000s||90.0||Y||Y||Sony RX100 VII|
|Sony RX100 V||2359||n||3.0||1229||tilting||n||1/2000s||24.0||Y||Y||Sony RX100 V|
|Sony RX100 IV||2359||n||3.0||1228||tilting||n||1/2000s||16.0||Y||Y||Sony RX100 IV|
|Sony RX100 III||1440||n||3.0||1229||tilting||n||1/2000s||10.0||Y||Y||Sony RX100 III|
|Sony RX100 II||optional||n||3.0||1229||tilting||n||1/2000s||10.0||Y||Y||Sony RX100 II|
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 TZ100 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 TZ100 and the RX100 VI have zoom lenses built in. The TZ100 has a 25-250mm f/2.8-5.9 optic and the RX100 VI offers a 24-200mm f/2.8-4.5 (focal lengths in full frame equivalent terms). Hence, the Sony provides a wider angle of view at the short end than the Panasonic, but less tele-photo reach at the long end. Both cameras offer the same maximum aperture.
The TZ100 writes its imaging data to SDXC cards, while the RX100 VI 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.
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-TZ100 and Sony Cyber-shot DSC-RX100 VI and, in particular, the interfaces the cameras (and selected comparators) provide for accessory control and data transfer.
|Panasonic TZ100||-||stereo||mono||-||-||micro||2.0||Y||-||-||Panasonic TZ100|
|Sony RX100 VI||-||stereo||mono||-||-||micro||2.0||Y||Y||Y||Sony RX100 VI|
|Canon G7 X Mark II||-||stereo||mono||-||-||micro||2.0||Y||Y||-||Canon G7 X Mark II|
|Canon G5 X||Y||stereo||mono||-||-||mini||2.0||Y||Y||-||Canon G5 X|
|Canon M3||Y||stereo||mono||Y||-||mini||2.0||Y||Y||-||Canon M3|
|Canon G7 X||-||stereo||mono||-||-||micro||2.0||Y||Y||-||Canon G7 X|
|Panasonic TZ200||-||stereo||mono||-||-||micro||2.0||Y||-||Y||Panasonic TZ200|
|Panasonic TZ90||-||stereo||mono||-||-||micro||2.0||Y||-||-||Panasonic TZ90|
|Panasonic GX80||Y||stereo||mono||-||-||micro||2.0||Y||-||-||Panasonic GX80|
|Panasonic LX15||-||stereo||mono||-||-||micro||2.0||Y||-||-||Panasonic LX15|
|Sony RX100 VII||-||stereo||mono||Y||-||micro||2.0||Y||Y||Y||Sony RX100 VII|
|Sony RX100 V||-||stereo||mono||-||-||micro||2.0||Y||Y||-||Sony RX100 V|
|Sony RX100 IV||-||stereo||mono||-||-||micro||2.0||Y||Y||-||Sony RX100 IV|
|Sony RX100 III||-||stereo||mono||-||-||micro||2.0||Y||Y||-||Sony RX100 III|
|Sony RX100 II||Y||stereo||mono||-||-||micro||2.0||Y||Y||-||Sony RX100 II|
Both the TZ100 and the RX100 VI have been discontinued, but can regularly be found used on eBay. The TZ100 was replaced by the Panasonic TZ200, while the RX100 VI was followed by the Sony RX100 VII. 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.
So how do things add up? Is the Panasonic TZ100 better than the Sony RX100 VI or vice versa? A synthesis of the relative strong points of each of the models is listed below.
Reasons to prefer the Panasonic Lumix DMC-TZ100:
- Easier time-lapse photography: Has an intervalometer built-in for low frequency shooting.
- More tele-reach: Has a longer tele-lens for perspective compression and subject magnification.
- Longer lasting: Can take more shots (300 versus 240) on a single battery charge.
- More affordable: Was introduced into a lower priced category (42 percent cheaper at launch).
- More heavily discounted: Has been available for much longer (launched in January 2016).
Advantages of the Sony Cyber-shot DSC-RX100 VI:
- Better live-view autofocus: Features on-sensor phase-detection for more confident autofocus.
- More detailed viewfinder: Has higher resolution electronic viewfinder (2359k vs 1166k dots).
- Larger viewfinder image: Features a viewfinder with a higher magnification (0.59x vs 0.46x).
- More detailed LCD: Has a higher resolution rear screen (1229k vs 1040k dots).
- More flexible LCD: Has a tilting screen for odd-angle shots in landscape orientation.
- More selfie-friendly: Has an articulated screen that can be turned to be front-facing.
- Faster burst: Shoots at higher frequency (24 vs 10 flaps/sec) to capture the decisive moment.
- Wider view: Has a wider-angle lens that facilitates landscape or interior shots.
- More compact: Is smaller (102x58mm vs 111x65mm) and will fit more readily into a bag.
- Easier device pairing: Supports NFC for fast wireless image transfer over short distances.
- Easier wireless transfer: Supports Bluetooth for image sharing without cables.
- More modern: Reflects 2 years and 4 months of technical progress since the TZ100 launch.
If the number of relative strengths (bullet points above) is taken as a guide, the RX100 VI is the clear winner of the contest (12 : 5 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 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 TZ100 and the Sony RX100 VI place the cameras among the top in their class? Find out in the latest Best Superzoom 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 TZ100 or the RX100 VI. 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 following table reports the overall ratings of the cameras as published by some of the major 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.
Care should be taken when interpreting the review scores above, though. The assessments were made in relation to similar cameras of the same technological generation. Thus, a score needs to be put into the context of the launch date and the launch price 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. 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? 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 Rebel vs Sony RX100 VI
- Canon SX60 vs Sony RX100 VI
- Leica Q Typ 116 vs Sony RX100 VI
- Nikon 1 J5 vs Sony RX100 VI
- Nikon 1 V2 vs Sony RX100 VI
- Nikon D3X vs Sony RX100 VI
- Nikon D70 vs Sony RX100 VI
- Olympus E-620 vs Sony RX100 VI
- Olympus XZ-2 vs Sony RX100 VI
- Panasonic TZ100 vs Sony A7R III
- Sony A6600 vs Sony RX100 VI
- Sony A99 vs Sony RX100 VI
Specifications: Panasonic TZ100 vs Sony RX100 VI
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 TZ100||Sony RX100 VI|
|Camera Type||Fixed lens compact camera||Fixed lens compact camera|
|Camera Lens||25-250mm f/2.8-5.9||24-200mm f/2.8-4.5|
|Launch Date||January 2016||June 2018|
|Launch Price||USD 699||USD 1199|
|Sensor Specs||Panasonic TZ100||Sony RX100 VI|
|Sensor Format||1" Sensor||1" Sensor|
|Sensor Size||13.2 x 8.8 mm||13.2 x 8.8 mm|
|Sensor Area||116.16 mm2||116.16 mm2|
|Sensor Diagonal||15.9 mm||15.9 mm|
|Sensor Resolution||20 Megapixels||20 Megapixels|
|Image Resolution||5472 x 3648 pixels||5472 x 3648 pixels|
|Pixel Pitch||2.41 μm||2.41 μm|
|Pixel Density||17.18 MP/cm2||17.18 MP/cm2|
|Moiré control||Anti-Alias filter||Anti-Alias filter|
|Movie Capability||4K/30p Video||4K/30p Video|
|ISO Setting||125-12800 ISO||125-12800 ISO|
|ISO Boost||80-25600 ISO||80-25600 ISO|
|Image Processor||Venus||BIONZ X|
|DXO Sensor Quality (score)||70||..|
|DXO Color Depth (bits)||22.8||..|
|DXO Dynamic Range (EV)||12.5||..|
|DXO Low Light (ISO)||559||..|
|Screen Specs||Panasonic TZ100||Sony RX100 VI|
|Viewfinder Type||Electronic viewfinder||Electronic viewfinder|
|Viewfinder Field of View||100%||100%|
|Viewfinder Resolution||1166k dots||2359k dots|
|LCD Framing||Live View||Live View|
|Rear LCD Size||3.0 inch||3.0 inch|
|LCD Resolution||1040k dots||1229k dots|
|LCD Attachment||Fixed screen||Tilting screen|
|Shooting Specs||Panasonic TZ100||Sony RX100 VI|
|Focus System||Contrast-detect AF||On-Sensor Phase-detect|
|Manual Focusing Aid||Focus Peaking||Focus Peaking|
|Max Shutter Speed (mechanical)||1/2000/s||1/2000/s|
|Continuous Shooting||10 shutter flaps/s||24 shutter flaps/s|
|Electronic Shutter||up to 1/16000s||up to 1/32000s|
|Time-Lapse Photography||Intervalometer built-in||no Intervalometer|
|Image Stabilization||In-body stabilization||Lens-based stabilization|
|Fill Flash||Build-in Flash||Build-in 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 TZ100||Sony RX100 VI|
|External Flash||no Hotshoe||no Hotshoe|
|USB Connector||USB 2.0||USB 2.0|
|HDMI Port||micro HDMI||micro HDMI|
|Wifi Support||Wifi built-in||Wifi built-in|
|Near-Field Communication||no NFC||NFC built-in|
|Bluetooth Support||no Bluetooth||Bluetooth built-in|
|Body Specs||Panasonic TZ100||Sony RX100 VI|
|Battery Life (CIPA)||300 shots per charge||240 shots per charge|
|In-Camera Charging||USB charging||USB charging|
111 x 65 x 44 mm
(4.4 x 2.6 x 1.7 in)
102 x 58 x 43 mm
(4.0 x 2.3 x 1.7 in)
|Camera Weight||312 g (11.0 oz)||301 g (10.6 oz)|
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