Nikon P7800 vs Sony A7 III
The Nikon Coolpix P7800 and the Sony Alpha A7 III are two digital cameras that were officially introduced, respectively, in September 2013 and February 2018. The P7800 is a fixed lens compact, while the A7 III is a mirrorless interchangeable lens camera. The cameras are based on a 1/1.7-inch (P7800) and a full frame (A7 III) sensor. The Nikon has a resolution of 12 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 Nikon Coolpix P7800 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 Nikon P7800 and the Sony A7 III. 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.
If the front view area (width x height) of the cameras is taken as an aggregate measure of their size, the Sony A7 III is notably larger (31 percent) than the Nikon P7800. It is noteworthy in this context that the A7 III is splash and dust-proof, while the P7800 does not feature any corresponding weather-sealing.
The above size and weight comparisons are to some extent incomplete and possibly misleading, as the P7800 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 P7800 gets 350 shots out of its Nikon EN-EL14 battery, while the A7 III can take 610 images on a single charge of its Sony NP-FZ100 power pack. The power pack in the A7 III can be charged via the USB port, 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, you can use the CAM-parator app to select your camera combination among a large number of options.
# | Camera Model |
Camera Width |
Camera Height |
Camera Depth |
Camera Weight |
Battery Life |
Weather Sealing |
Camera Launch |
Launch Price (USD) |
Street Price |
|
---|---|---|---|---|---|---|---|---|---|---|---|
1. | Nikon P7800 | 119 mm | 78 mm | 50 mm | 399 g | 350 | n | Sep 2013 | 549 | ebay.com | |
2. | Sony A7 III | 127 mm | 96 mm | 74 mm | 650 g | 610 | Y | Feb 2018 | 1,999 | amazon.com | |
3. | Canon G16 | 109 mm | 76 mm | 40 mm | 356 g | 360 | n | Aug 2013 | 549 | ebay.com | |
4. | Canon G15 | 107 mm | 76 mm | 40 mm | 352 g | 350 | n | Sep 2012 | 499 | ebay.com | |
5. | Canon G12 | 112 mm | 76 mm | 48 mm | 401 g | 370 | n | Sep 2010 | 499 | ebay.com | |
6. | Fujifilm X30 | 119 mm | 72 mm | 60 mm | 423 g | 470 | n | Aug 2014 | 599 | ebay.com | |
7. | Fujifilm X20 | 117 mm | 70 mm | 57 mm | 353 g | 270 | n | Jan 2013 | 599 | ebay.com | |
8. | Fujifilm X10 | 117 mm | 70 mm | 57 mm | 350 g | 270 | n | Sep 2011 | 599 | ebay.com | |
9. | Nikon Z6 | 134 mm | 101 mm | 67 mm | 675 g | 310 | Y | Aug 2018 | 1,999 | ebay.com | |
10. | Olympus XZ-2 | 113 mm | 65 mm | 48 mm | 346 g | 340 | n | Sep 2012 | 599 | ebay.com | |
11. | Panasonic LF1 | 103 mm | 62 mm | 28 mm | 192 g | 250 | n | Apr 2013 | 499 | ebay.com | |
12. | Panasonic LX7 | 111 mm | 68 mm | 46 mm | 298 g | 330 | n | Jul 2012 | 499 | ebay.com | |
13. | Pentax MX-1 | 122 mm | 61 mm | 51 mm | 391 g | 290 | n | Jan 2013 | 499 | ebay.com | |
14. | Sony A7R IV | 129 mm | 96 mm | 78 mm | 665 g | 670 | Y | Jul 2019 | 3,499 | ebay.com | |
15. | Sony A7R III | 127 mm | 96 mm | 74 mm | 650 g | 650 | Y | Oct 2017 | 3,199 | ebay.com | |
16. | Sony A9 | 127 mm | 96 mm | 63 mm | 673 g | 650 | Y | Apr 2017 | 4,499 | ebay.com | |
17. | Sony A7 II | 127 mm | 96 mm | 60 mm | 599 g | 350 | Y | Nov 2014 | 1,999 | 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 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. The P7800 was launched at a lower price than the A7 III, despite having a lens built in. 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.
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 associated with larger, more expensive camera bodies and lenses.
Of the two cameras under consideration, the Nikon P7800 features a 1/1.7-inch sensor and the Sony A7 III a full frame sensor. The sensor area in the A7 III is 1870 percent bigger. As a result of these sensor size differences, the cameras have a format factor of, respectively, 4.5 and 1.0. The sensor in the P7800 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 P7800 (12MP), but the A7 III nevertheless has larger individual pixels (pixel pitch of 5.94μm versus 1.89μm for the P7800) due to its larger sensor. Moreover, the A7 III is a much more recent model (by 4 years and 5 months) than the P7800, and its sensor will have benefitted from technological advances during this time that further enhance the light gathering capacity of its pixel-units.
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 Nikon P7800 are 20 x 15 inches or 50.8 x 38.1 cm for good quality, 16 x 12 inches or 40.6 x 30.5 cm for very good quality, and 13.3 x 10 inches or 33.9 x 25.4 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 Nikon Coolpix P7800 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.
For many cameras, data on sensor performance has been reported by DXO Mark. This service determines an overall sensor rating, as well as sub-scores for low-light sensitivity ("DXO Sports"), dynamic range ("DXO Landscape"), and color depth ("DXO Portrait"). Of the two cameras under consideration, the A7 III offers substantially better image quality than the P7800 (overall score 42 points higher). The advantage is based on 3.8 bits higher color depth, 3 EV in additional dynamic range, and 4.2 stops in additional low light sensitivity. The table below summarizes the physical sensor characteristics and sensor quality findings and compares them across a set of similar cameras.
# | Camera Model |
Sensor Class |
Resolution (MP) |
Horiz. Pixels |
Vert. Pixels |
Video Format |
DXO Portrait |
DXO Landscape |
DXO Sports |
DXO Overall |
|
---|---|---|---|---|---|---|---|---|---|---|---|
1. | Nikon P7800 | 1/1.7 | 12.0 | 4000 | 3000 | 1080/30p | 21.2 | 11.7 | 200 | 54 | |
2. | Sony A7 III | Full Frame | 24.0 | 6000 | 4000 | 4K/30p | 25.0 | 14.7 | 3730 | 96 | |
3. | Canon G16 | 1/1.7 | 12.0 | 4000 | 3000 | 1080/60p | 21.0 | 11.7 | 230 | 54 | |
4. | Canon G15 | 1/1.7 | 12.0 | 4000 | 3000 | 1080/24p | 19.9 | 11.5 | 165 | 46 | |
5. | Canon G12 | 1/1.7 | 10.0 | 3648 | 2736 | 720/24p | 20.4 | 11.2 | 161 | 47 | |
6. | Fujifilm X30 | 2/3 | 12.0 | 4000 | 3000 | 1080/60p | 20.4 | 11.2 | -312 | 49 | |
7. | Fujifilm X20 | 2/3 | 12.0 | 4000 | 3000 | 1080/60p | 20.1 | 10.9 | -462 | 46 | |
8. | Fujifilm X10 | 2/3 | 12.0 | 4000 | 3000 | 1080/30p | 20.5 | 11.3 | 245 | 50 | |
9. | Nikon Z6 | Full Frame | 24.3 | 6048 | 4024 | 4K/30p | 25.3 | 14.3 | 3299 | 95 | |
10. | Olympus XZ-2 | 1/1.7 | 11.8 | 3968 | 2976 | 1080/30p | 20.4 | 11.3 | 216 | 49 | |
11. | Panasonic LF1 | 1/1.7 | 12.0 | 4000 | 3000 | 1080/60i | 20.8 | 11.6 | 211 | 52 | |
12. | Panasonic LX7 | 1/1.7 | 10.0 | 3648 | 2736 | 1080/60p | 20.7 | 11.7 | 147 | 50 | |
13. | Pentax MX-1 | 1/1.7 | 12.0 | 4000 | 3000 | 1080/30p | 20.4 | 11.3 | 208 | 49 | |
14. | Sony A7R IV | Full Frame | 60.2 | 9504 | 6336 | 4K/30p | 26.0 | 14.8 | 3344 | 99 | |
15. | Sony A7R III | Full Frame | 42.2 | 7952 | 5304 | 4K/30p | 26.0 | 14.7 | 3523 | 100 | |
16. | Sony A9 | Full Frame | 24.0 | 6000 | 4000 | 4K/30p | 24.9 | 13.3 | 3517 | 92 | |
17. | Sony A7 II | Full Frame | 24.0 | 6000 | 4000 | 1080/60p | 24.9 | 13.6 | 2449 | 90 | |
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 have a sensor with sufficiently fast read-out times for moving pictures, but the A7 III provides a better video resolution than the P7800. It can shoot movie footage at 4K/30p, while the Nikon is limited to 1080/30p.
Feature comparison
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 A7 III offers a substantially higher resolution than the one in the P7800 (2359k vs 921k dots). The following table reports on some other key feature differences and similarities of the Nikon P7800, the Sony A7 III, and comparable 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. | Nikon P7800 | 921 | n | 3.0 / 921 | swivel | n | 1/4000s | 8.0/s | Y | Y | |
2. | Sony A7 III | 2359 | n | 3.0 / 922 | tilting | Y | 1/8000s | 10.0/s | n | Y | |
3. | Canon G16 | optical | n | 3.0 / 922 | fixed | n | 1/4000s | 2.2/s | Y | Y | |
4. | Canon G15 | optical | n | 3.0 / 922 | fixed | n | 1/4000s | 2.1/s | Y | Y | |
5. | Canon G12 | optical | n | 2.8 / 461 | swivel | n | 1/4000s | 1.1/s | Y | Y | |
6. | Fujifilm X30 | 2360 | n | 3.0 / 920 | tilting | n | 1/4000s | 12.0/s | Y | Y | |
7. | Fujifilm X20 | optical | n | 2.8 / 460 | fixed | n | 1/4000s | 12.0/s | Y | Y | |
8. | Fujifilm X10 | optical | n | 2.8 / 460 | fixed | n | 1/4000s | 10.0/s | Y | Y | |
9. | Nikon Z6 | 3690 | Y | 3.2 / 2100 | tilting | Y | 1/8000s | 12.0/s | n | Y | |
10. | Olympus XZ-2 | optional | n | 3.0 / 920 | tilting | Y | 1/2000s | 5.0/s | Y | Y | |
11. | Panasonic LF1 | 200 | n | 3.0 / 920 | fixed | n | 1/4000s | 10.0/s | Y | Y | |
12. | Panasonic LX7 | optional | n | 3.0 / 920 | fixed | n | 1/4000s | 11.0/s | Y | Y | |
13. | Pentax MX-1 | none | n | 3.0 / 920 | tilting | n | 1/8000s | 1.0/s | Y | Y | |
14. | Sony A7R IV | 5760 | n | 3.0 / 1440 | tilting | Y | 1/8000s | 10.0/s | n | Y | |
15. | Sony A7R III | 3686 | n | 3.0 / 1440 | 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 A7 II | 2400 | n | 3.0 / 1230 | tilting | n | 1/8000s | 5.0/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 P7800 has one, while the A7 III does not. While the built-in flash of the P7800 is not very powerful, it can at times be useful as a fill-in light.
The P7800 has an articulated LCD that can be turned to be front-facing. This characteristic will be appreciated by vloggers and photographers who are interested in snapping selfies. In contrast, the A7 III does not have a selfie-screen.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 A7 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 Nikon P7800 and the Sony A7 III both have an intervalometer built-in. This enables the photographer to capture time lapse sequences, such as flower blooming, a sunset or moon rise, without purchasing an external camera trigger and related software.
The P7800 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 P7800 only has one slot. The A7 III supports UHS-II cards on its first slot and UHS-I on its second one, while the P7800 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 Nikon Coolpix P7800 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. | Nikon P7800 | Y | stereo / mono | Y | - | mini | 2.0 | - | - | - | |
2. | Sony A7 III | Y | stereo / mono | Y | Y | micro | 3.1 | Y | Y | Y | |
3. | Canon G16 | Y | stereo / mono | - | - | mini | 2.0 | Y | - | - | |
4. | Canon G15 | Y | stereo / mono | - | - | mini | 2.0 | - | - | - | |
5. | Canon G12 | Y | stereo / mono | - | - | mini | 2.0 | - | - | - | |
6. | Fujifilm X30 | Y | stereo / mono | - | - | micro | 2.0 | Y | - | - | |
7. | Fujifilm X20 | Y | stereo / mono | - | - | micro | 2.0 | - | - | - | |
8. | Fujifilm X10 | Y | stereo / mono | - | - | mini | 2.0 | - | - | - | |
9. | Nikon Z6 | Y | stereo / mono | Y | Y | micro | 3.1 | Y | - | Y | |
10. | Olympus XZ-2 | Y | stereo / mono | - | - | mini | 2.0 | - | - | - | |
11. | Panasonic LF1 | - | stereo / mono | - | - | mini | 2.0 | Y | Y | - | |
12. | Panasonic LX7 | Y | stereo / mono | - | - | mini | 2.0 | - | - | - | |
13. | Pentax MX-1 | - | stereo / mono | - | - | mini | 2.0 | - | - | - | |
14. | Sony A7R IV | Y | stereo / mono | Y | Y | micro | 3.1 | Y | Y | Y | |
15. | Sony A7R 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 A7 II | Y | stereo / mono | Y | Y | 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 P7800 does not provide wifi capability.
The A7 III is a recent model that features in the current product line-up of Sony. In contrast, the P7800 has been discontinued (but can be found pre-owned on ebay). There has not been a direct replacement model for the P7800 from Nikon. Further information on the features and operation of the P7800 and A7 III can be found, respectively, in the Nikon P7800 Manual (free pdf) or the online Sony A7 III Manual.
Review summary
So how do things add up? Which of the two cameras – the Nikon P7800 or the Sony A7 III – has the upper hand? Is one clearly better than the other? The listing below highlights the relative strengths of the two models.
Reasons to prefer the Nikon Coolpix P7800:
- More flexible LCD: Has a swivel screen for odd-angle shots in portrait or landscape orientation.
- More selfie-friendly: Has an articulated screen that can be turned to be front-facing.
- Ready to shoot: Has a lens built-in, whereas the A7 III requires a separate lens.
- More compact: Is smaller (119x78mm vs 127x96mm) and thus needs less room in the bag.
- 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 heavily discounted: Has been available for much longer (launched in September 2013).
Arguments in favor of the Sony Alpha A7 III:
- More detail: Has more megapixels (24 vs 12MP), which boosts linear resolution by 44%.
- Better image quality: Scores substantially higher (42 points) in the DXO overall evaluation.
- Richer colors: Generates noticeably more natural colors (3.8 bits more color depth).
- More dynamic range: Captures a broader range of light and dark details (3 EV of extra DR).
- Better low-light sensitivity: Can shoot in dim conditions (4.2 stops ISO advantage).
- Better video: Provides higher definition movie capture (4K/30p vs 1080/30p).
- Better live-view autofocus: Features on-sensor phase-detection for more confident autofocus.
- Better sound control: Has a headphone port that enables audio monitoring while recording.
- More detailed viewfinder: Has higher resolution electronic viewfinder (2359k vs 921k dots).
- Fewer buttons to press: Has a touchscreen to facilitate handling and shooting adjustments.
- Faster shutter: Has higher mechanical shutter speed (1/8000s vs 1/4000s) to freeze action.
- Faster burst: Shoots at higher frequency (10 vs 8 flaps/sec) to capture the decisive moment.
- Less disturbing: Has an electronic shutter option for completely silent shooting.
- More flexible: Takes interchangeable lenses and can thus be used with specialty optics.
- Longer lasting: Gets more shots (610 versus 350) 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 (3.1 vs 2.0).
- 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 Ultra High Speed (UHS-II and UHS-I) SDXC cards.
- More modern: Reflects 4 years and 5 months of technical progress since the P7800 launch.
If the count of relative strengths (bullet points above) is taken as a measure, the A7 III is the clear winner of the contest (24 : 8 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 wildlife photographer will view the differences between cameras in a way that diverges from the perspective of a family photog, and a person interested in architecture has distinct needs from a sports 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 Nikon P7800 and the Sony A7 III 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 comparison of technical specifications can provide a useful overview of the capabilities of different cameras, it says little about, for example, the shooting experience and imaging performance of the P7800 and the A7 III in practical situations. At times, user reviews, such as those published at amazon, address these issues in a useful manner, but such feedback is on many occasions incomplete, inconsistent, and unreliable.
Expert reviews
This is where reviews by experts come in. 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. | Nikon P7800 | 3/5 | .. | .. | .. | 4/5 | 4.5/5 | Sep 2013 | 549 | ebay.com | |
2. | Sony A7 III | .. | + + | 4.5/5 | 89/100 | 5/5 | 5/5 | Feb 2018 | 1,999 | amazon.com | |
3. | Canon G16 | 4/5 | + | .. | .. | 4.5/5 | 4.5/5 | Aug 2013 | 549 | ebay.com | |
4. | Canon G15 | 4/5 | + | .. | 76/100 | 4.5/5 | 4.5/5 | Sep 2012 | 499 | ebay.com | |
5. | Canon G12 | 4/5 | + | .. | 73/100 | 4.5/5 | 4.5/5 | Sep 2010 | 499 | ebay.com | |
6. | Fujifilm X30 | 4/5 | .. | .. | 76/100 | 4.5/5 | 4.5/5 | Aug 2014 | 599 | ebay.com | |
7. | Fujifilm X20 | 4/5 | + + | .. | 77/100 | 4.5/5 | 5/5 | Jan 2013 | 599 | ebay.com | |
8. | Fujifilm X10 | .. | .. | .. | 76/100 | 4/5 | 4.5/5 | Sep 2011 | 599 | ebay.com | |
9. | Nikon Z6 | 5/5 | .. | 5/5 | 89/100 | 4.5/5 | 5/5 | Aug 2018 | 1,999 | ebay.com | |
10. | Olympus XZ-2 | 4/5 | + | .. | .. | 4.5/5 | 4.5/5 | Sep 2012 | 599 | ebay.com | |
11. | Panasonic LF1 | 3/5 | + | .. | .. | 4/5 | 4.5/5 | Apr 2013 | 499 | ebay.com | |
12. | Panasonic LX7 | 3/5 | + + | .. | 75/100 | 4/5 | 4.5/5 | Jul 2012 | 499 | ebay.com | |
13. | Pentax MX-1 | 3/5 | .. | .. | 74/100 | 4/5 | 4/5 | Jan 2013 | 499 | ebay.com | |
14. | Sony A7R IV | 5/5 | + | 4.5/5 | 91/100 | 4.5/5 | 5/5 | Jul 2019 | 3,499 | ebay.com | |
15. | Sony A7R III | .. | + + | 4/5 | 90/100 | 4.5/5 | 5/5 | Oct 2017 | 3,199 | ebay.com | |
16. | Sony A9 | 5/5 | + + | 4.8/5 | 89/100 | 5/5 | 5/5 | Apr 2017 | 4,499 | ebay.com | |
17. | Sony A7 II | 5/5 | + | 4/5 | 82/100 | 4.5/5 | 5/5 | Nov 2014 | 1,999 | ebay.com | |
Note: (+ +) highly recommended; (+) recommended; (o) reviewed; (..) not available. |
The review scores listed above should be treated with care, 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 comparisons of ratings among very different cameras or across long time periods 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.
- Canon 1000D vs Nikon P7800
- Canon 70D vs Sony A7 III
- Canon SX410 vs Sony A7 III
- Canon T6s vs Nikon P7800
- Fujifilm X-T1 vs Nikon P7800
- Fujifilm X-T20 vs Sony A7 III
- Leica X2 vs Sony A7 III
- Nikon D810 vs Sony A7 III
- Nikon P7800 vs Panasonic GX85
- Nikon P7800 vs Panasonic ZS200
- Nikon P7800 vs Sony RX100 VII
- Panasonic GX8 vs Sony A7 III
Specifications: Nikon P7800 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 | Nikon P7800 | Sony A7 III |
---|---|---|
Camera Type | Fixed lens compact camera | Mirrorless system camera |
Camera Lens | 28-200mm f/2.0-4.0 | Sony E mount lenses |
Launch Date | September 2013 | February 2018 |
Launch Price | USD 549 | USD 1,999 |
Sensor Specs | Nikon P7800 | Sony A7 III |
Sensor Technology | BSI-CMOS | BSI-CMOS |
Sensor Format | 1/1.7" Sensor | Full Frame Sensor |
Sensor Size | 7.6 x 5.7 mm | 35.6 x 23.8 mm |
Sensor Area | 43.32 mm2 | 847.28 mm2 |
Sensor Diagonal | 9.5 mm | 42.8 mm |
Crop Factor | 4.5x | 1.0x |
Sensor Resolution | 12 Megapixels | 24 Megapixels |
Image Resolution | 4000 x 3000 pixels | 6000 x 4000 pixels |
Pixel Pitch | 1.89 μm | 5.94 μm |
Pixel Density | 27.70 MP/cm2 | 2.83 MP/cm2 |
Moiré control | Anti-Alias filter | Anti-Alias filter |
Movie Capability | 1080/30p Video | 4K/30p Video |
ISO Setting | 80 - 3,200 ISO | 100 - 51,200 ISO |
ISO Boost | 80 - 6,400 ISO | 50 - 204,800 ISO |
DXO Sensor Quality (score) | 54 | 96 |
DXO Color Depth (bits) | 21.2 | 25.0 |
DXO Dynamic Range (EV) | 11.7 | 14.7 |
DXO Low Light (ISO) | 200 | 3730 |
Screen Specs | Nikon P7800 | Sony A7 III |
Viewfinder Type | Electronic viewfinder | Electronic viewfinder |
Viewfinder Field of View | 100% | 100% |
Viewfinder Magnification | 0.78x | |
Viewfinder Resolution | 921k dots | 2359k dots |
LCD Framing | Live View | Live View |
Rear LCD Size | 3.0inch | 3.0inch |
LCD Resolution | 921k dots | 922k dots |
LCD Attachment | Swivel screen | Tilting screen |
Touch Input | no Touchscreen | Touchscreen |
Shooting Specs | Nikon P7800 | Sony A7 III |
Focus System | Contrast-detect AF | On-Sensor Phase-detect |
Manual Focusing Aid | no Peaking Feature | Focus Peaking |
Max Shutter Speed (mechanical) | 1/4000s | 1/8000s |
Continuous Shooting | 8 shutter flaps/s | 10 shutter flaps/s |
Electronic Shutter | no E-Shutter | YES |
Time-Lapse Photography | Intervalometer built-in | 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 | no | Single UHS-II |
Connectivity Specs | Nikon P7800 | Sony A7 III |
External Flash | Hotshoe | Hotshoe |
USB Connector | USB 2.0 | USB 3.1 |
HDMI Port | mini HDMI | micro HDMI |
Microphone Port | External MIC port | 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 | Nikon P7800 | Sony A7 III |
Environmental Sealing | not weather sealed | Weathersealed body |
Battery Type | Nikon EN-EL14 | Sony NP-FZ100 |
Battery Life (CIPA) | 350 shots per charge | 610 shots per charge |
In-Camera Charging | no USB charging | USB charging |
Body Dimensions |
119 x 78 x 50 mm (4.7 x 3.1 x 2.0 in) |
127 x 96 x 74 mm (5.0 x 3.8 x 2.9 in) |
Camera Weight | 399 g (14.1 oz) | 650 g (22.9 oz) |
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