Panasonic FZ82D vs Sony A7 III
The Panasonic Lumix DC-FZ82D and the Sony Alpha A7 III are two digital cameras that were officially introduced, respectively, in July 2024 and February 2018. The FZ82D is a fixed lens compact, while the A7 III is a mirrorless interchangeable lens camera. The cameras are based on a 1/2.3-inch (FZ82D) and a full frame (A7 III) sensor. The Panasonic has a resolution of 18 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.

Check FZ82D price at
amazon.com

Check A7 III price at
amazon.com
Going beyond this snapshot of core features and characteristics, what are the differences between the Panasonic Lumix DC-FZ82D and the Sony Alpha A7 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
The side-by-side display below illustrates the physical size and weight of the Panasonic FZ82D and the Sony A7 III. The two cameras are presented according to their relative size. Three consecutive perspectives from the front, the top, and the back are available. All size 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 Panasonic FZ82D and the Sony A7 III are of equal size. It is noteworthy in this context that the A7 III is splash and dust-proof, while the FZ82D does not feature any corresponding weather-sealing.
The above size and weight comparisons are to some extent incomplete and possibly misleading, as the FZ82D has a lens built in, whereas the A7 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 A7 III and their specifications in the Sony FE Lens Catalog.
Concerning battery life, the FZ82D gets 330 shots out of its Panasonic DMW-BMB9 battery, while the A7 III can take 610 images on a single charge of its Sony NP-FZ100 power pack. The battery packs of both cameras can be charged via USB, 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 would like to visualize and compare a different camera combination, you can navigate to the CAM-parator app and make your selection from a broad list of cameras there.

| Camera Model |
Camera Width |
Camera Height |
Camera Depth |
Camera Weight |
Battery Life |
Weather Sealing |
Camera Launch |
Launch Price |
Street Price |
||
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1. | Panasonic FZ82D | 130 mm | 94 mm | 119 mm | 616 g | 330 | n | Jul 2024 | EUR 479 | amazon.com | |
| 2. | Sony A7 III | 127 mm | 96 mm | 74 mm | 650 g | 610 | Y | Feb 2018 | EUR 2 299 | amazon.com | |
| 3. | Canon SX70 | 127 mm | 91 mm | 117 mm | 608 g | 325 | n | Sep 2018 | EUR 549 | amazon.com | |
| 4. | Nikon B700 | 125 mm | 85 mm | 107 mm | 565 g | 350 | n | Feb 2016 | EUR 509 | ebay.com | |
| 5. | Nikon Z6 | 134 mm | 101 mm | 67 mm | 675 g | 310 | Y | Aug 2018 | EUR 2 449 | ebay.com | |
| 6. | Panasonic FZ82 | 130 mm | 94 mm | 119 mm | 616 g | 330 | n | Jan 2017 | EUR 349 | amazon.com | |
| 7. | Panasonic FZ100 | 124 mm | 82 mm | 92 mm | 540 g | 410 | n | Jul 2010 | EUR 529 | ebay.com | |
| 8. | Panasonic FZ150 | 124 mm | 82 mm | 92 mm | 528 g | 410 | n | Aug 2011 | EUR 529 | ebay.com | |
| 9. | Panasonic TZ90 | 112 mm | 67 mm | 41 mm | 322 g | 380 | n | Apr 2017 | EUR 429 | ebay.com | |
| 10. | Panasonic TZ95 | 112 mm | 69 mm | 42 mm | 327 g | 380 | n | Feb 2019 | EUR 449 | ebay.com | |
| 11. | Sony A7 II | 127 mm | 96 mm | 60 mm | 599 g | 350 | Y | Nov 2014 | EUR 2 099 | ebay.com | |
| 12. | Sony A7R III | 127 mm | 96 mm | 74 mm | 650 g | 650 | Y | Oct 2017 | EUR 3 499 | ebay.com | |
| 13. | Sony A7R IV | 129 mm | 96 mm | 78 mm | 665 g | 670 | Y | Jul 2019 | EUR 3 999 | ebay.com | |
| 14. | Sony A9 | 127 mm | 96 mm | 63 mm | 673 g | 650 | Y | Apr 2017 | EUR 5 299 | ebay.com | |
| 15. | Sony HX99 | 102 mm | 58 mm | 36 mm | 242 g | 370 | n | Aug 2018 | EUR 519 | ebay.com | |
| 16. | Sony HX350 | 130 mm | 93 mm | 103 mm | 652 g | 300 | n | Dec 2016 | EUR 449 | ebay.com | |
| 17. | Sony HX400V | 130 mm | 93 mm | 103 mm | 660 g | 300 | n | Feb 2014 | EUR 499 | ebay.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 obviously take relative prices into account. The listed launch prices provide an indication of the market segment that the manufacturer of the cameras have been targeting. The FZ82D was launched at a lower price than the A7 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. 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 tend to be associated with larger, more expensive camera bodies and lenses.
Of the two cameras under consideration, the Panasonic FZ82D features a 1/2.3-inch sensor and the Sony A7 III a full frame sensor. The sensor area in the A7 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 FZ82D has a native 4:3 aspect ratio, while the one in the A7 III offers a 3:2 aspect.

With 24MP, the A7 III offers a higher resolution than the FZ82D (18MP), but the A7 III nevertheless has larger individual pixels (pixel pitch of 5.94μm versus 1.25μm for the FZ82D) due to its larger sensor. However, the FZ82D is a much more recent model (by 6 years and 4 months) than the A7 III, and its sensor will have benefitted from technological advances during this time that enhance the light gathering capacity of its pixel-units. Coming back to sensor resolution, it should be mentioned that the FZ82D has no anti-alias filter installed, so that it can capture all the detail its sensor resolves.
The resolution advantage of the Sony A7 III implies greater flexibility for cropping images or the possibility to print larger pictures. The maximum print size of the A7 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 FZ82D are 24.5 x 18.4 inches or 62.2 x 46.6 cm for good quality, 19.6 x 14.7 inches or 49.7 x 37.3 cm for very good quality, and 16.3 x 12.2 inches or 41.5 x 31.1 cm for excellent quality prints.
The A7 III has on-sensor phase detect pixels, which results in fast and reliable autofocus acquisition even during live view operation.
The Panasonic Lumix DC-FZ82D 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 Sony Alpha A7 III are ISO 100 to ISO 51200, with the possibility to increase the ISO range to 50-204800.
Technology-wise, both cameras are equipped with BSI-CMOS (Backside Illuminated Complementary Metal–Oxide–Semiconductor) sensors. Both cameras use a Bayer filter for capturing RGB colors on a square grid of photosensors. This arrangement is found in most digital cameras.

Consistent information on actual sensor performance is available from DXO Mark for many cameras. 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 FZ82D | 1/2.3 | 18.0 | 4896 | 3672 | 4K/30p | 20.9 | 12.8 | 1634 | 54 | |
| 2. | Sony A7 III | Full Frame | 24.0 | 6000 | 4000 | 4K/30p | 25.0 | 14.7 | 3730 | 96 | |
| 3. | Canon SX70 | 1/2.3 | 20.2 | 5184 | 3888 | 4K/30p | 20.6 | 12.1 | 1063 | 51 | |
| 4. | Nikon B700 | 1/2.3 | 20.2 | 5184 | 3888 | 4K/30p | 20.4 | 11.8 | 818 | 48 | |
| 5. | Nikon Z6 | Full Frame | 24.3 | 6048 | 4024 | 4K/30p | 25.3 | 14.3 | 3299 | 95 | |
| 6. | Panasonic FZ82 | 1/2.3 | 18.0 | 4896 | 3672 | 4K/30p | 20.5 | 11.9 | 900 | 49 | |
| 7. | Panasonic FZ100 | 1/2.3 | 14.0 | 4320 | 3240 | 1080/60i | 19.4 | 10.7 | 306 | 39 | |
| 8. | Panasonic FZ150 | 1/2.3 | 12.0 | 4000 | 3000 | 1080/60p | 19.4 | 10.9 | 132 | 40 | |
| 9. | Panasonic TZ90 | 1/2.3 | 20.2 | 5184 | 3888 | 4K/30p | 19.1 | 10.6 | 106 | 36 | |
| 10. | Panasonic TZ95 | 1/2.3 | 20.2 | 5184 | 3888 | 4K/30p | 20.7 | 12.2 | 1103 | 52 | |
| 11. | Sony A7 II | Full Frame | 24.0 | 6000 | 4000 | 1080/60p | 24.9 | 13.6 | 2449 | 90 | |
| 12. | Sony A7R III | Full Frame | 42.2 | 7952 | 5304 | 4K/30p | 26.0 | 14.7 | 3523 | 100 | |
| 13. | Sony A7R IV | Full Frame | 60.2 | 9504 | 6336 | 4K/30p | 26.0 | 14.8 | 3344 | 99 | |
| 14. | Sony A9 | Full Frame | 24.0 | 6000 | 4000 | 4K/30p | 24.9 | 13.3 | 3517 | 92 | |
| 15. | Sony HX99 | 1/2.3 | 18.0 | 4896 | 3672 | 4K/30p | 20.6 | 12.1 | 1058 | 51 | |
| 16. | Sony HX350 | 1/2.3 | 19.9 | 5152 | 3864 | 1080/60p | 20.5 | 11.9 | 896 | 49 | |
| 17. | Sony HX400V | 1/2.3 | 20.2 | 5184 | 3888 | 1080/60p | 20.1 | 11.4 | 629 | 45 | |
| Note: DXO values in italics represent estimates based on sensor size and age. | |||||||||||
Many modern cameras cannot only take still pictures, but also record videos. Both cameras under consideration are equipped with sensors that have a sufficiently high read-out speed for moving images, and both provide the same movie specifications (4K/30p).
Feature comparison
Apart from body and sensor, cameras can and do differ across a variety of features. The two cameras under consideration are similar with respect to both having an electronic viewfinder. However, the one in the FZ82D offers a slightly higher resolution than the one in the A7 III (2360k vs 2359k dots). The table below summarizes some of the other core capabilities of the Panasonic FZ82D and Sony A7 III in connection with corresponding information for a sample of similar cameras.

| 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 FZ82D | 2360 | n | 3.0 / 1840 | fixed | Y | 1/2000s | 10.0/s | Y | Y | |
| 2. | Sony A7 III | 2359 | n | 3.0 / 922 | tilting | Y | 1/8000s | 10.0/s | n | Y | |
| 3. | Canon SX70 | 2360 | n | 3.0 / 922 | swivel | n | 1/2000s | 10.0/s | Y | Y | |
| 4. | Nikon B700 | 921 | n | 3.0 / 921 | swivel | n | 1/4000s | 5.0/s | Y | Y | |
| 5. | Nikon Z6 | 3690 | Y | 3.2 / 2100 | tilting | Y | 1/8000s | 12.0/s | n | Y | |
| 6. | Panasonic FZ82 | 1166 | n | 3.0 / 1040 | fixed | Y | 1/2000s | 10.0/s | Y | Y | |
| 7. | Panasonic FZ100 | 202 | n | 3.0 / 460 | swivel | n | 1/2000s | 11.0/s | Y | Y | |
| 8. | Panasonic FZ150 | 202 | n | 3.0 / 460 | swivel | n | 1/2000s | 12.0/s | Y | Y | |
| 9. | Panasonic TZ90 | 1166 | n | 3.0 / 1040 | tilting | Y | 1/2000s | 10.0/s | Y | Y | |
| 10. | Panasonic TZ95 | 2330 | n | 3.0 / 1040 | tilting | Y | 1/2000s | 10.0/s | Y | Y | |
| 11. | Sony A7 II | 2400 | n | 3.0 / 1230 | tilting | n | 1/8000s | 5.0/s | n | Y | |
| 12. | Sony A7R III | 3686 | n | 3.0 / 1440 | tilting | Y | 1/8000s | 10.0/s | n | Y | |
| 13. | Sony A7R IV | 5760 | n | 3.0 / 1440 | tilting | Y | 1/8000s | 10.0/s | n | Y | |
| 14. | Sony A9 | 3686 | n | 3.0 / 1440 | tilting | Y | 1/8000s | 20.0/s | n | Y | |
| 15. | Sony HX99 | 638 | n | 3.0 / 922 | tilting | Y | 1/2000s | 10.0/s | Y | Y | |
| 16. | Sony HX350 | 202 | n | 3.0 / 922 | tilting | n | 1/4000s | 10.0/s | Y | Y | |
| 17. | Sony HX400V | 210 | n | 3.0 / 921 | tilting | n | 1/4000s | 10.0/s | Y | 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 FZ82D has one, while the A7 III does not. While the built-in flash of the FZ82D 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, 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 Sony A7 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 FZ82D writes its imaging data to SDXC cards, while the A7 III uses SDXC or Memory Stick PRO Duo cards. The A7 III features dual card slots, which can be very useful in case a memory card fails. In contrast, the FZ82D only has one slot. The A7 III supports UHS-II cards (on its first slot), while the FZ82D can use UHS-I 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 DC-FZ82D and Sony Alpha A7 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 FZ82D | Y | stereo / mono | - | - | micro | 3.0 | - | - | - | |
| 2. | Sony A7 III | Y | stereo / mono | Y | Y | micro | 3.1 | Y | Y | Y | |
| 3. | Canon SX70 | - | stereo / mono | Y | - | micro | 2.0 | Y | - | Y | |
| 4. | Nikon B700 | - | stereo / mono | - | - | micro | 2.0 | Y | Y | Y | |
| 5. | Nikon Z6 | Y | stereo / mono | Y | Y | micro | 3.1 | Y | - | Y | |
| 6. | Panasonic FZ82 | Y | stereo / mono | - | - | micro | 2.0 | Y | - | - | |
| 7. | Panasonic FZ100 | Y | stereo / mono | - | - | mini | 2.0 | - | - | - | |
| 8. | Panasonic FZ150 | Y | stereo / - | - | - | mini | 2.0 | - | - | - | |
| 9. | Panasonic TZ90 | - | stereo / mono | - | - | micro | 2.0 | Y | - | - | |
| 10. | Panasonic TZ95 | - | stereo / mono | - | - | micro | 2.0 | Y | - | Y | |
| 11. | Sony A7 II | Y | stereo / mono | Y | Y | micro | 2.0 | Y | Y | - | |
| 12. | Sony A7R III | Y | stereo / mono | Y | Y | micro | 3.1 | Y | Y | Y | |
| 13. | Sony A7R IV | Y | stereo / mono | Y | Y | micro | 3.1 | Y | Y | Y | |
| 14. | Sony A9 | Y | stereo / mono | Y | Y | micro | 2.0 | Y | Y | Y | |
| 15. | Sony HX99 | - | stereo / mono | - | - | micro | 2.0 | Y | Y | Y | |
| 16. | Sony HX350 | - | stereo / mono | - | - | micro | 2.0 | - | - | - | |
| 17. | Sony HX400V | Y | stereo / mono | - | - | micro | 2.0 | Y | Y | - |
It is notable that the A7 III offers wifi support, which can be a very convenient means to transfer image data to an off-camera location. In contrast, the FZ82D does not provide wifi capability.
Both the FZ82D and the A7 III are recent models that are part of the current product line-up. The A7 III replaced the earlier Sony A7 II, while the FZ82D followed on from the Panasonic FZ82. 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.
Review summary
So how do things add up? Is there a clear favorite between the Panasonic FZ82D and the Sony A7 III? Which camera is better? A synthesis of the relative strong points of each of the models is listed below.

Reasons to prefer the Panasonic Lumix DC-FZ82D:
- Maximized detail: Lacks an anti-alias filter to exploit the sensor's full resolution potential.
- More detailed LCD: Has a higher resolution rear screen (1840k vs 922k dots).
- Ready to shoot: Has a lens built-in, whereas the A7 III requires a separate lens.
- Less heavy: Is lighter even though it comes with a built-in lens (unlike the A7 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 modern: Reflects 6 years and 4 months of technical progress since the A7 III launch.

Advantages of the Sony Alpha A7 III:
- More detail: Has more megapixels (24 vs 18MP), which boosts linear resolution by 18%.
- Better moiré control: Has an anti-alias filter to avoid artificial patterns to appear in images.
- 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.
- 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.
- Larger viewfinder image: Features a viewfinder with a higher magnification (0.78x vs 0.74x).
- More flexible LCD: Has a tilting screen for odd-angle shots in landscape orientation.
- Faster shutter: Has higher mechanical shutter speed (1/8000s vs 1/2000s) 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.
- Longer lasting: Gets more shots (610 versus 330) out of a single battery charge.
- Better sealing: Is splash and dust sealed for shooting in inclement weather conditions.
- Easier file upload: Has wifi built in for automatic backup or image transfer to the web.
- Easier device pairing: Supports NFC for fast wireless image transfer over short distances.
- Easier wireless transfer: Supports Bluetooth for image sharing without cables.
- Greater peace of mind: Features a second card slot as a backup in case of memory card failure.
- Faster buffer clearing: Supports a more advanced SD data transfer standard (UHS-II vs UHS-I).
- More heavily discounted: Has been around for much longer (launched in February 2018).
If the number of relative strengths (bullet points above) is taken as a guide, the A7 III is the clear winner of the contest (22 : 7 points). However, the relevance of individual strengths will vary across photographers, so that you might want to apply your own weighing scheme to the summary points when reflecting and deciding on a new camera. A professional 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 FZ82D and the Sony A7 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 comparison of the spec-sheets of cameras can offer a general idea of their imaging potential, it remains incomplete and does no justice, for example, to the way the FZ82D or the A7 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 where reviews by experts come in. The following table reports the overall ratings of the cameras as published by some of the major 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 |
Street Price |
||
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1. | Panasonic FZ82D | .. | .. | .. | .. | .. | .. | Jul 2024 | EUR 479 | amazon.com | |
| 2. | Sony A7 III | .. | + + | 4.5/5 | 89/100 | 5/5 | 5/5 | Feb 2018 | EUR 2 299 | amazon.com | |
| 3. | Canon SX70 | .. | + + | 3.5/5 | .. | 3.5/5 | 3.5/5 | Sep 2018 | EUR 549 | amazon.com | |
| 4. | Nikon B700 | .. | + | .. | .. | 4/5 | 4/5 | Feb 2016 | EUR 509 | ebay.com | |
| 5. | Nikon Z6 | 5/5 | .. | 5/5 | 89/100 | 4.5/5 | 5/5 | Aug 2018 | EUR 2 449 | ebay.com | |
| 6. | Panasonic FZ82 | .. | + + | .. | .. | 4.5/5 | 4.5/5 | Jan 2017 | EUR 349 | amazon.com | |
| 7. | Panasonic FZ100 | .. | + | .. | .. | 4.5/5 | 4.5/5 | Jul 2010 | EUR 529 | ebay.com | |
| 8. | Panasonic FZ150 | 3/5 | + + | .. | 76/100 | 4/5 | 4.5/5 | Aug 2011 | EUR 529 | ebay.com | |
| 9. | Panasonic TZ90 | .. | + + | 4/5 | .. | 4/5 | 4/5 | Apr 2017 | EUR 429 | ebay.com | |
| 10. | Panasonic TZ95 | .. | + + | .. | .. | 4.5/5 | .. | Feb 2019 | EUR 449 | ebay.com | |
| 11. | Sony A7 II | 5/5 | + | 4/5 | 82/100 | 4.5/5 | 5/5 | Nov 2014 | EUR 2 099 | ebay.com | |
| 12. | Sony A7R III | .. | + + | 4/5 | 90/100 | 4.5/5 | 5/5 | Oct 2017 | EUR 3 499 | ebay.com | |
| 13. | Sony A7R IV | 5/5 | + | 4.5/5 | 91/100 | 4.5/5 | 5/5 | Jul 2019 | EUR 3 999 | ebay.com | |
| 14. | Sony A9 | 5/5 | + + | 4.8/5 | 89/100 | 5/5 | 5/5 | Apr 2017 | EUR 5 299 | ebay.com | |
| 15. | Sony HX99 | .. | .. | .. | .. | 4/5 | 4.5/5 | Aug 2018 | EUR 519 | ebay.com | |
| 16. | Sony HX350 | .. | .. | .. | .. | .. | 4/5 | Dec 2016 | EUR 449 | ebay.com | |
| 17. | Sony HX400V | 4/5 | + + | .. | .. | 4/5 | 4/5 | Feb 2014 | EUR 499 | ebay.com | |
| Note: (+ +) highly recommended; (+) recommended; (o) reviewed; (..) not available. | |||||||||||
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. A score, therefore, has to be seen in close connection to the price and market introduction time of the camera, and rating-comparisons among cameras that span long time periods or concern very differently equipped models make little sense. Also, kindly note that some of the listed sites have over time developped their review approaches and their reporting style.

Check FZ82D price at
amazon.com

Check A7 III price at
amazon.com
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 1000D vs Panasonic FZ82D
- Canon 1D X vs Sony A7 III
- Canon 5D vs Panasonic FZ82D
- Canon SX50 vs Panasonic FZ82D
- Leica S1 vs Sony A7 III
- Leica SL2-S vs Panasonic FZ82D
- Nikon Coolpix A vs Panasonic FZ82D
- Nikon D1X vs Sony A7 III
- Olympus E-PL3 vs Sony A7 III
- Panasonic FZ82D vs Pentax WG-1000
- Panasonic LX100 vs Sony A7 III
- Sony A7 III vs Sony A77 II
Specifications: Panasonic FZ82D vs Sony A7 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 FZ82D | Sony A7 III |
|---|---|---|
| Camera Type | Fixed lens compact camera | Mirrorless system camera |
| Camera Lens | 20-1200mm f/2.8-5.9 | Sony E mount lenses |
| Launch Date | July 2024 | February 2018 |
| Launch Price | USD 479 | USD 1,999 |
| Sensor Specs | Panasonic FZ82D | Sony A7 III |
| Sensor Technology | BSI-CMOS | BSI-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 | 18 Megapixels | 24 Megapixels |
| Image Resolution | 4896 x 3672 pixels | 6000 x 4000 pixels |
| Pixel Pitch | 1.25 μm | 5.94 μm |
| Pixel Density | 64.04 MP/cm2 | 2.83 MP/cm2 |
| Moiré control | no AA filter | Anti-Alias filter |
| Movie Capability | 4K/30p Video | 4K/30p Video |
| ISO Setting | 80 - 3,200 ISO | 100 - 51,200 ISO |
| ISO Boost | 80 - 6,400 ISO | 50 - 204,800 ISO |
| Image Processor | Venus | BIONZ X |
| DXO Sensor Quality (score) | .. | 96 |
| DXO Color Depth (bits) | .. | 25.0 |
| DXO Dynamic Range (EV) | .. | 14.7 |
| DXO Low Light (ISO) | .. | 3730 |
| Screen Specs | Panasonic FZ82D | Sony A7 III |
| Viewfinder Type | Electronic viewfinder | Electronic viewfinder |
| Viewfinder Field of View | 100% | 100% |
| Viewfinder Magnification | 0.74x | 0.78x |
| Viewfinder Resolution | 2360k dots | 2359k dots |
| LCD Framing | Live View | Live View |
| Rear LCD Size | 3.0inch | 3.0inch |
| LCD Resolution | 1840k dots | 922k dots |
| LCD Attachment | Fixed screen | Tilting screen |
| Touch Input | Touchscreen | Touchscreen |
| Shooting Specs | Panasonic FZ82D | Sony A7 III |
| Focus System | Contrast-detect AF | On-Sensor Phase-detect |
| Manual Focusing Aid | Focus Peaking | Focus Peaking |
| Max Shutter Speed (mechanical) | 1/2000s | 1/8000s |
| Continuous Shooting | 10 shutter flaps/s | 10 shutter flaps/s |
| Electronic Shutter | up to 1/16000s | YES |
| 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 | MS or SDXC cards |
| Single or Dual Card Slots | Single card slot | Dual card slots |
| UHS card support | UHS-I | Single UHS-II |
| Connectivity Specs | Panasonic FZ82D | Sony A7 III |
| External Flash | Hotshoe | Hotshoe |
| USB Connector | USB 3.0 | USB 3.1 |
| HDMI Port | micro HDMI | micro HDMI |
| Microphone Port | no MIC socket | External MIC port |
| Headphone Socket | no Headphone port | Headphone port |
| Wifi Support | no Wifi | Wifi built-in |
| Near-Field Communication | no NFC | NFC built-in |
| Bluetooth Support | no Bluetooth | Bluetooth built-in |
| Body Specs | Panasonic FZ82D | Sony A7 III |
| Environmental Sealing | not weather sealed | Weathersealed body |
| Battery Type | Panasonic DMW-BMB9 | Sony NP-FZ100 |
| Battery Life (CIPA) | 330 shots per charge | 610 shots per charge |
| In-Camera Charging | USB charging | USB charging |
| Body Dimensions |
130 x 94 x 119 mm (5.1 x 3.7 x 4.7 in) |
127 x 96 x 74 mm (5.0 x 3.8 x 2.9 in) |
| Camera Weight | 616 g (21.7 oz) | 650 g (22.9 oz) |

Check FZ82D price at
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Check A7 III price at
amazon.com
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