Panasonic FZ100 vs Sony A9 III
The Panasonic Lumix DMC-FZ100 and the Sony Alpha A9 III are two digital cameras that were announced, respectively, in July 2010 and November 2023. The FZ100 is a fixed lens compact, while the A9 III is a mirrorless interchangeable lens camera. The cameras are based on a 1/2.3-inch (FZ100) and a full frame (A9 III) sensor. The Panasonic has a resolution of 14 megapixels, whereas the Sony 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 Panasonic Lumix DMC-FZ100 and the Sony Alpha A9 III? 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.
Body comparison
An illustration of the physical size and weight of the Panasonic FZ100 and the Sony A9 III 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 Sony A9 III is notably larger (30 percent) than the Panasonic FZ100. It is noteworthy in this context that the A9 III is splash and dust-proof, while the FZ100 does not feature any corresponding weather-sealing.
The above size and weight comparisons are to some extent incomplete and possibly misleading, as the FZ100 has a lens built in, whereas the A9 III 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 A9 III and their specifications in the Sony FE Lens Catalog.
Concerning battery life, the FZ100 gets 410 shots out of its Panasonic DMW-BMB9 battery, while the A9 III can take 530 images on a single charge of its Sony NP-FZ100 power pack. The power pack in the A9 III 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, you can move across to the CAM-parator tool and choose from the broad selection of possible camera comparisons there.
Camera Model |
Camera Width |
Camera Height |
Camera Depth |
Camera Weight |
Battery Life |
Weather Sealing |
Camera Launch |
Launch Price (USD) |
Street Price |
||
---|---|---|---|---|---|---|---|---|---|---|---|
1. | Panasonic FZ100 | 124 mm | 82 mm | 92 mm | 540 g | 410 | n | Jul 2010 | 499 | ebay.com | |
2. | Sony A9 III | 136 mm | 97 mm | 83 mm | 702 g | 530 | Y | Nov 2023 | 5,999 | amazon.com | |
3. | Canon SX20 | 123 mm | 88 mm | 87 mm | 600 g | .. | n | Aug 2009 | 399 | ebay.com | |
4. | Canon SX30 | 123 mm | 92 mm | 108 mm | 601 g | 370 | n | Sep 2010 | 429 | ebay.com | |
5. | Canon SX40 | 123 mm | 92 mm | 108 mm | 600 g | 380 | n | Sep 2011 | 429 | ebay.com | |
6. | Canon SX50 | 123 mm | 87 mm | 106 mm | 595 g | 315 | n | Sep 2012 | 429 | ebay.com | |
7. | Canon SX60 | 128 mm | 93 mm | 114 mm | 650 g | 340 | n | Sep 2014 | 549 | ebay.com | |
8. | Canon SX530 | 120 mm | 82 mm | 92 mm | 442 g | 210 | n | Jan 2015 | 429 | ebay.com | |
9. | Leica V-LUX 2 | 124 mm | 80 mm | 95 mm | 520 g | 410 | n | Sep 2010 | 849 | ebay.com | |
10. | Leica V-LUX 3 | 124 mm | 81 mm | 95 mm | 540 g | 410 | n | Dec 2011 | 949 | ebay.com | |
11. | Panasonic FZ150 | 124 mm | 82 mm | 92 mm | 528 g | 410 | n | Aug 2011 | 499 | ebay.com | |
12. | Panasonic FZ200 | 125 mm | 87 mm | 110 mm | 588 g | 540 | n | Jul 2012 | 599 | ebay.com | |
13. | Sony A1 | 129 mm | 97 mm | 81 mm | 737 g | 530 | Y | Jan 2021 | 6,499 | amazon.com | |
14. | Sony A7 II | 127 mm | 96 mm | 60 mm | 599 g | 350 | Y | Nov 2014 | 1,999 | ebay.com | |
15. | Sony A7 III | 127 mm | 96 mm | 74 mm | 650 g | 610 | Y | Feb 2018 | 1,999 | amazon.com | |
16. | Sony A9 | 127 mm | 96 mm | 63 mm | 673 g | 650 | Y | Apr 2017 | 4,499 | ebay.com | |
17. | Sony A9 II | 129 mm | 96 mm | 76 mm | 678 g | 690 | Y | Oct 2019 | 4,499 | amazon.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 FZ100 was launched at a lower price than the A9 III, 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.
Sensor comparison
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 FZ100 features a 1/2.3-inch sensor and the Sony A9 III a full frame sensor. The sensor area in the A9 III is 2925 percent bigger. As a result of these sensor size differences, the cameras have a format factor of, respectively, 5.6 and 1.0. The sensor in the FZ100 has a native 4:3 aspect ratio, while the one in the A9 III offers a 3:2 aspect.
With 24MP, the A9 III offers a higher resolution than the FZ100 (14MP), but the A9 III nevertheless has larger individual pixels (pixel pitch of 5.94μm versus 1.41μm for the FZ100) due to its larger sensor. Moreover, the A9 III is a much more recent model (by 13 years and 3 months) than the FZ100, 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 the FZ100 has no anti-alias filter installed, so that it can capture all the detail its sensor resolves.
The resolution advantage of the Sony A9 III implies greater flexibility for cropping images or the possibility to print larger pictures. The maximum print size of the A9 III 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 Panasonic FZ100 are 21.6 x 16.2 inches or 54.9 x 41.1 cm for good quality, 17.3 x 13 inches or 43.9 x 32.9 cm for very good quality, and 14.4 x 10.8 inches or 36.6 x 27.4 cm for excellent quality prints.
The A9 III has on-sensor phase detect pixels, which results in fast and reliable autofocus acquisition even during live view operation.
The Panasonic Lumix DMC-FZ100 has a native sensitivity range from ISO 100 to ISO 1600, which can be extended to ISO 100-6400. The corresponding ISO settings for the Sony Alpha A9 III are ISO 250 to ISO 25600, with the possibility to increase the ISO range to 125-51200.
In terms of underlying technology, the FZ100 is build around a CMOS sensor, while the A9 III uses a Stacked CMOS imager. Both cameras use a Bayer filter for capturing RGB colors on a square grid of photosensors. This arrangement is found in most digital cameras.
Since 2007, DXO Mark has published sensor performance measurements that have been derived using a consistent methodology. This service assesses and scores the color depth ("DXO Portrait"), dynamic range ("DXO Landscape"), and low-light sensitivity ("DXO Sports") of camera sensors, and also publishes an overall camera score. The adjacent table reports on the physical sensor characteristics and the outcomes of the DXO sensor quality tests for a sample of comparator-cameras.
Camera Model |
Sensor Class |
Resolution (MP) |
Horiz. Pixels |
Vert. Pixels |
Video Format |
DXO Portrait |
DXO Landscape |
DXO Sports |
DXO Overall |
||
---|---|---|---|---|---|---|---|---|---|---|---|
1. | Panasonic FZ100 | 1/2.3 | 14.0 | 4320 | 3240 | 1080/60i | 19.4 | 10.7 | 306 | 39 | |
2. | Sony A9 III | Full Frame | 24.0 | 6000 | 4000 | 4K/120p | 25.4 | 14.7 | 3243 | 96 | |
3. | Canon SX20 | 1/2.3 | 12.0 | 4000 | 3000 | 720/30p | 19.2 | 10.5 | 225 | 37 | |
4. | Canon SX30 | 1/2.3 | 14.0 | 4320 | 3240 | 720/30p | 19.4 | 10.7 | 320 | 39 | |
5. | Canon SX40 | 1/2.3 | 12.0 | 4000 | 3000 | 1080/24p | 19.6 | 10.9 | 409 | 41 | |
6. | Canon SX50 | 1/2.3 | 12.0 | 4000 | 3000 | 1080/24p | 20.3 | 11.2 | 179 | 47 | |
7. | Canon SX60 | 1/2.3 | 14.2 | 4608 | 3072 | 1080/60p | 19.2 | 10.8 | 127 | 39 | |
8. | Canon SX530 | 1/2.3 | 15.9 | 4608 | 3456 | 1080/30p | 20.2 | 11.6 | 712 | 47 | |
9. | Leica V-LUX 2 | 1/2.3 | 14.0 | 4320 | 3240 | 1080/60i | 19.4 | 10.7 | 321 | 39 | |
10. | Leica V-LUX 3 | 1/2.3 | 12.0 | 4000 | 3000 | 1080/60p | 19.7 | 11.0 | 430 | 42 | |
11. | Panasonic FZ150 | 1/2.3 | 12.0 | 4000 | 3000 | 1080/60p | 19.4 | 10.9 | 132 | 40 | |
12. | Panasonic FZ200 | 1/2.3 | 12.0 | 4000 | 3000 | 1080/60p | 19.1 | 10.8 | 114 | 37 | |
13. | Sony A1 | Full Frame | 49.8 | 8640 | 5760 | 8k/30p | 25.9 | 14.5 | 3163 | 98 | |
14. | Sony A7 II | Full Frame | 24.0 | 6000 | 4000 | 1080/60p | 24.9 | 13.6 | 2449 | 90 | |
15. | Sony A7 III | Full Frame | 24.0 | 6000 | 4000 | 4K/30p | 25.0 | 14.7 | 3730 | 96 | |
16. | Sony A9 | Full Frame | 24.0 | 6000 | 4000 | 4K/30p | 24.9 | 13.3 | 3517 | 92 | |
17. | Sony A9 II | Full Frame | 24.0 | 6000 | 4000 | 4K/30p | 25.0 | 14.0 | 3434 | 93 | |
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 A9 III provides a better video resolution than the FZ100. It can shoot movie footage at 4K/120p, while the Panasonic is limited to 1080/60i.
Feature comparison
Apart from body and sensor, cameras can and do differ across a range of features. The two cameras under review are similar with respect to both having an electronic viewfinder. However, the one in the A9 III offers a substantially higher resolution than the one in the FZ100 (9440k vs 202k dots). The adjacent table lists some of the other core features of the Panasonic FZ100 and Sony A9 III along with similar information for a selection of comparators.
Camera Model |
Viewfinder (Type or 000 dots) |
Control Panel (yes/no) |
LCD Specifications (inch/000 dots) |
LCD Attach- ment |
Touch Screen (yes/no) |
Max Shutter Speed * |
Max Shutter Flaps * |
Built-in Flash (yes/no) |
Built-in Image Stab |
||
---|---|---|---|---|---|---|---|---|---|---|---|
1. | Panasonic FZ100 | 202 | n | 3.0 / 460 | swivel | n | 1/2000s | 11.0/s | Y | Y | |
2. | Sony A9 III | 9440 | n | 3.2 / 2100 | full-flex | Y | 1/80000s | 120.0/s | n | Y | |
3. | Canon SX20 | 202 | n | 2.5 / 230 | swivel | n | 1/3200s | 0.7/s | Y | Y | |
4. | Canon SX30 | 202 | n | 2.7 / 230 | swivel | n | 1/3200s | 0.6/s | Y | Y | |
5. | Canon SX40 | 202 | n | 2.7 / 230 | swivel | n | 1/3200s | 10.3/s | Y | Y | |
6. | Canon SX50 | 202 | n | 3.0 / 461 | swivel | n | 1/2000s | 2.2/s | Y | Y | |
7. | Canon SX60 | 922 | n | 3.0 / 922 | swivel | n | 1/2000s | 6.4/s | Y | Y | |
8. | Canon SX530 | none | n | 3.0 / 461 | fixed | n | 1/2000s | 1.6/s | Y | Y | |
9. | Leica V-LUX 2 | 202 | n | 3.0 / 460 | swivel | n | 1/2000s | 11.0/s | Y | Y | |
10. | Leica V-LUX 3 | 202 | n | 3.0 / 460 | swivel | n | 1/2000s | 12.0/s | Y | Y | |
11. | Panasonic FZ150 | 202 | n | 3.0 / 460 | swivel | n | 1/2000s | 12.0/s | Y | Y | |
12. | Panasonic FZ200 | 1312 | n | 3.0 / 460 | swivel | n | 1/4000s | 12.0/s | Y | Y | |
13. | Sony A1 | 9437 | n | 3.0 / 1440 | tilting | Y | 1/8000s | 10.0/s | n | Y | |
14. | Sony A7 II | 2400 | n | 3.0 / 1230 | tilting | n | 1/8000s | 5.0/s | n | Y | |
15. | Sony A7 III | 2359 | n | 3.0 / 922 | tilting | Y | 1/8000s | 10.0/s | n | Y | |
16. | Sony A9 | 3686 | n | 3.0 / 1440 | tilting | Y | 1/8000s | 20.0/s | n | Y | |
17. | Sony A9 II | 3686 | n | 3.0 / 1440 | tilting | Y | 1/8000s | 20.0/s | n | Y | |
Note: *) Information refers to the mechanical shutter, unless the camera only has an electronic one. |
One difference between the cameras concerns the presence of an on-board flash. The FZ100 has one, while the A9 III does not. While the built-in flash of the FZ100 is not very powerful, it can at times be useful as a fill-in light.
Both cameras have an articulated rear screen that can be turned to be front-facing. This feature will be particularly appreciated by vloggers and photographers who are interested in taking selfies.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 A9 III 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 Sony A9 III 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 FZ100 writes its imaging data to SDXC cards, while the A9 III uses CFexpress (type A) or SDXC cards. The A9 III features dual card slots, which can be very useful in case a memory card fails. In contrast, the FZ100 only has one slot. The A9 III supports UHS-II cards (Ultra High Speed data transfer of up to 312 MB/s), while the FZ100 cannot take advantage of Ultra High Speed SD cards.
Connectivity comparison
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-FZ100 and Sony Alpha A9 III and, in particular, the interfaces the cameras (and selected comparators) provide for accessory control and data transfer.
Camera Model |
Hotshoe Port |
Internal Mic / Speaker |
Microphone Port |
Headphone Port |
HDMI Port |
USB Port |
WiFi Support |
NFC Support |
Bluetooth Support |
||
---|---|---|---|---|---|---|---|---|---|---|---|
1. | Panasonic FZ100 | Y | stereo / mono | - | - | mini | 2.0 | - | - | - | |
2. | Sony A9 III | Y | stereo / mono | Y | Y | full | 3.2 | Y | - | Y | |
3. | Canon SX20 | Y | stereo / mono | - | - | YES | 2.0 | - | - | - | |
4. | Canon SX30 | Y | stereo / mono | - | - | YES | 2.0 | - | - | - | |
5. | Canon SX40 | Y | stereo / mono | - | - | YES | 2.0 | - | - | - | |
6. | Canon SX50 | Y | stereo / mono | - | - | mini | 2.0 | - | - | - | |
7. | Canon SX60 | Y | stereo / mono | Y | - | mini | 2.0 | Y | Y | - | |
8. | Canon SX530 | - | stereo / mono | - | - | mini | 2.0 | Y | Y | - | |
9. | Leica V-LUX 2 | Y | stereo / mono | - | - | mini | 2.0 | - | - | - | |
10. | Leica V-LUX 3 | Y | stereo / - | - | - | mini | 2.0 | - | - | - | |
11. | Panasonic FZ150 | Y | stereo / - | - | - | mini | 2.0 | - | - | - | |
12. | Panasonic FZ200 | Y | stereo / mono | Y | - | mini | 2.0 | - | - | - | |
13. | Sony A1 | Y | stereo / mono | Y | Y | full | 3.2 | Y | - | Y | |
14. | Sony A7 II | Y | stereo / mono | Y | Y | micro | 2.0 | Y | Y | - | |
15. | Sony A7 III | Y | stereo / mono | Y | Y | micro | 3.1 | Y | Y | Y | |
16. | Sony A9 | Y | stereo / mono | Y | Y | micro | 2.0 | Y | Y | Y | |
17. | Sony A9 II | Y | stereo / mono | Y | Y | micro | 3.1 | Y | Y | Y |
It is notable that the A9 III offers wifi support, which can be a very convenient means to transfer image data to an off-camera location. In contrast, the FZ100 does not provide wifi capability.
Studio photographers will appreciate that the Sony A9 III (unlike the FZ100) features a PC Sync socket, so that professional strobe lights can be controlled by the camera.
The A9 III is a recent model that features in the current product line-up of Sony. In contrast, the FZ100 has been discontinued (but can be found pre-owned on ebay). As a replacement in the same line of cameras, the FZ100 was succeeded by the Panasonic FZ150. Further information on the features and operation of the FZ100 and A9 III can be found, respectively, in the Panasonic FZ100 Manual (free pdf) or the online Sony A9 III Manual.
Review summary
So how do things add up? Which of the two cameras – the Panasonic FZ100 or the Sony A9 III – has the upper hand? Is one clearly better than the other? A synthesis of the relative strong points of each of the models is listed below.
Advantages of the Panasonic Lumix DMC-FZ100:
- Maximized detail: Lacks an anti-alias filter to exploit the sensor's full resolution potential.
- Ready to shoot: Has a lens built-in, whereas the A9 III requires a separate lens.
- More compact: Is smaller (124x82mm vs 136x97mm) and thus needs less room in the bag.
- Less heavy: Is lighter even though it comes with a built-in lens (unlike the A9 III).
- Easier fill-in: Is equipped with a small onboard flash to brighten deep shadow areas.
- 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 July 2010).
Arguments in favor of the Sony Alpha A9 III:
- More detail: Has more megapixels (24 vs 14MP), which boosts linear resolution by 34%.
- Better moiré control: Has an anti-alias filter to avoid artificial patterns to appear in images.
- 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/120p vs 1080/60i).
- Better live-view autofocus: Features on-sensor phase-detection for more confident autofocus.
- Better sound: Can connect to an external microphone for higher quality sound recording.
- Better sound control: Has a headphone port that enables audio monitoring while recording.
- More detailed viewfinder: Has higher resolution electronic viewfinder (9440k vs 202k dots).
- 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 (1/80000s vs 1/2000s) to freeze action.
- Faster burst: Shoots at higher frequency (120 vs 11 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.
- More flexible: Takes interchangeable lenses and can thus be used with specialty optics.
- Longer lasting: Gets more shots (530 versus 410) out of a single battery charge.
- 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 (3.2 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: Has an SD card interface that supports the UHS-II standard.
- More modern: Reflects 13 years and 3 months of technical progress since the FZ100 launch.
If the count of relative strengths (bullet points above) is taken as a measure, the A9 III is the clear winner of the contest (30 : 7 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 FZ100 and the Sony A9 III 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 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 FZ100 or the A9 III 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.
Expert reviews
This is why expert reviews are important. The adjacent summary-table relays the overall verdicts of several of the most popular 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.
Camera Model |
AP score |
CL score |
DCW score |
DPR score |
EPZ score |
PB score |
Camera Launch |
Launch Price (USD) |
Street Price |
||
---|---|---|---|---|---|---|---|---|---|---|---|
1. | Panasonic FZ100 | .. | + | .. | .. | 4.5/5 | 4.5/5 | Jul 2010 | 499 | ebay.com | |
2. | Sony A9 III | 4.5/5 | .. | .. | .. | .. | .. | Nov 2023 | 5,999 | amazon.com | |
3. | Canon SX20 | .. | + + | .. | 73/100 | .. | 4/5 | Aug 2009 | 399 | ebay.com | |
4. | Canon SX30 | 3/5 | + + | .. | .. | 3.5/5 | 4/5 | Sep 2010 | 429 | ebay.com | |
5. | Canon SX40 | .. | + | .. | .. | 4.5/5 | 4/5 | Sep 2011 | 429 | ebay.com | |
6. | Canon SX50 | 3/5 | + + | .. | 72/100 | 4.5/5 | 4.5/5 | Sep 2012 | 429 | ebay.com | |
7. | Canon SX60 | 3/5 | + + | .. | 75/100 | 4/5 | 4.5/5 | Sep 2014 | 549 | ebay.com | |
8. | Canon SX530 | .. | + + | .. | .. | 4/5 | 4/5 | Jan 2015 | 429 | ebay.com | |
9. | Leica V-LUX 2 | .. | .. | .. | .. | .. | .. | Sep 2010 | 849 | ebay.com | |
10. | Leica V-LUX 3 | .. | .. | .. | .. | .. | .. | Dec 2011 | 949 | ebay.com | |
11. | Panasonic FZ150 | 3/5 | + + | .. | 76/100 | 4/5 | 4.5/5 | Aug 2011 | 499 | ebay.com | |
12. | Panasonic FZ200 | 3/5 | + + | .. | 80/100 | 4.5/5 | 4.5/5 | Jul 2012 | 599 | ebay.com | |
13. | Sony A1 | 5/5 | o | 4.5/5 | 93/100 | 4.5/5 | 5/5 | Jan 2021 | 6,499 | amazon.com | |
14. | Sony A7 II | 5/5 | + | 4/5 | 82/100 | 4.5/5 | 5/5 | Nov 2014 | 1,999 | ebay.com | |
15. | Sony A7 III | .. | + + | 4.5/5 | 89/100 | 5/5 | 5/5 | Feb 2018 | 1,999 | amazon.com | |
16. | Sony A9 | 5/5 | + + | 4.8/5 | 89/100 | 5/5 | 5/5 | Apr 2017 | 4,499 | ebay.com | |
17. | Sony A9 II | .. | .. | 5/5 | 90/100 | 5/5 | 5/5 | Oct 2019 | 4,499 | amazon.com | |
Note: (+ +) highly recommended; (+) recommended; (o) reviewed; (..) not available. |
Care should be taken when interpreting the review scores above, 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 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.
- Fujifilm GFX 100 II vs Sony A9 III
- Fujifilm X-H1 vs Sony A9 III
- Fujifilm X20 vs Sony A9 III
- Leica M-E Typ 240 vs Sony A9 III
- Leica S Typ 006 vs Panasonic FZ100
- Nikon D3S vs Panasonic FZ100
- Nikon Z30 vs Sony A9 III
- Panasonic FZ100 vs Panasonic LX7
- Panasonic FZ100 vs Panasonic TZ200
- Panasonic FZ100 vs Sony NEX-5
- Panasonic FZ100 vs Sony RX100 IV
- Sony A7R IVA vs Sony A9 III
Specifications: Panasonic FZ100 vs Sony A9 III
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 FZ100 | Sony A9 III |
---|---|---|
Camera Type | Fixed lens compact camera | Mirrorless system camera |
Camera Lens | 25-600mm f/2.8-5.2 | Sony E mount lenses |
Launch Date | July 2010 | November 2023 |
Launch Price | USD 499 | USD 5,999 |
Sensor Specs | Panasonic FZ100 | Sony A9 III |
Sensor Technology | CMOS | Stacked CMOS |
Sensor Format | 1/2.3" Sensor | Full Frame Sensor |
Sensor Size | 6.17 x 4.55 mm | 35.6 x 23.8 mm |
Sensor Area | 28.0735 mm2 | 847.28 mm2 |
Sensor Diagonal | 7.7 mm | 42.8 mm |
Crop Factor | 5.6x | 1.0x |
Sensor Resolution | 14 Megapixels | 24 Megapixels |
Image Resolution | 4320 x 3240 pixels | 6000 x 4000 pixels |
Pixel Pitch | 1.41 μm | 5.94 μm |
Pixel Density | 49.86 MP/cm2 | 2.83 MP/cm2 |
Moiré control | no AA filter | Anti-Alias filter |
Movie Capability | 1080/60i Video | 4K/120p Video |
ISO Setting | 100 - 1,600 ISO | 250 - 25,600 ISO |
ISO Boost | 100 - 6,400 ISO | 125 - 51,200 ISO |
Image Processor | Venus FHD | Dual BIONZ XR |
Screen Specs | Panasonic FZ100 | Sony A9 III |
Viewfinder Type | Electronic viewfinder | Electronic viewfinder |
Viewfinder Field of View | 100% | 100% |
Viewfinder Magnification | 0.9x | |
Viewfinder Resolution | 202k dots | 9440k dots |
LCD Framing | Live View | Live View |
Rear LCD Size | 3.0inch | 3.2inch |
LCD Resolution | 460k dots | 2100k dots |
LCD Attachment | Swivel screen | Fully flexible screen |
Touch Input | no Touchscreen | Touchscreen |
Shooting Specs | Panasonic FZ100 | Sony A9 III |
Focus System | Contrast-detect AF | On-Sensor Phase-detect |
Manual Focusing Aid | no Peaking Feature | Focus Peaking |
Max Shutter Speed (mechanical) | 1/2000s | 1/80000s |
Continuous Shooting | 11 shutter flaps/s | 120 shutter flaps/s |
Electronic Shutter | no E-Shutter | up to 1/80000s |
Time-Lapse Photography | no Intervalometer | Intervalometer built-in |
Image Stabilization | Lens-based stabilization | In-body stabilization |
Fill Flash | Built-in Flash | no On-Board Flash |
Storage Medium | SDXC cards | CFexA or SDXC cards |
Single or Dual Card Slots | Single card slot | Dual card slots |
UHS card support | no | UHS-II |
Connectivity Specs | Panasonic FZ100 | Sony A9 III |
External Flash | Hotshoe | Hotshoe |
Studio Flash | no PC Sync | PC Sync socket |
USB Connector | USB 2.0 | USB 3.2 |
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 FZ100 | Sony A9 III |
Environmental Sealing | not weather sealed | Weathersealed body |
Battery Type | Panasonic DMW-BMB9 | Sony NP-FZ100 |
Battery Life (CIPA) | 410 shots per charge | 530 shots per charge |
In-Camera Charging | no USB charging | USB charging |
Body Dimensions |
124 x 82 x 92 mm (4.9 x 3.2 x 3.6 in) |
136 x 97 x 83 mm (5.4 x 3.8 x 3.3 in) |
Camera Weight | 540 g (19.0 oz) | 702 g (24.8 oz) |
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