Nikon P7800 vs Samsung NX30
The Nikon Coolpix P7800 and the Samsung NX30 are two digital cameras that were announced, respectively, in September 2013 and January 2014. The P7800 is a fixed lens compact, while the NX30 is a mirrorless interchangeable lens camera. The cameras are based on a 1/1.7-inch (P7800) and an APS-C (NX30) sensor. The Nikon has a resolution of 12 megapixels, whereas the Samsung provides 20 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 Samsung NX30? 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 side-by-side display below illustrates the physical size and weight of the Nikon P7800 and the Samsung NX30. The two cameras are presented according to their relative size. Three consecutive perspectives from the front, the top, and the back are available. 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 Samsung NX30 is notably larger (31 percent) than the Nikon P7800. In this context, it is worth noting that neither the P7800 nor the NX30 are weather-sealed.
The above size and weight comparisons are to some extent incomplete and possibly misleading, as the P7800 has a lens built in, whereas the NX30 is an interchangeable lens camera that requires a separate lens. Attaching the latter will add extra weight and bulk to the setup.
The power pack in the NX30 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. 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.
|1.||Nikon P7800||119 mm||78 mm||50 mm||399 g||350||n||Sep 2013||549||ebay.com|
|2.||Samsung NX30||127 mm||96 mm||58 mm||375 g||360||n||Jan 2014||999||ebay.com|
|3.||Canon M5||116 mm||89 mm||61 mm||427 g||295||n||Sep 2016||979||ebay.com|
|4.||Canon M3||111 mm||68 mm||44 mm||366 g||250||n||Feb 2015||679||ebay.com|
|5.||Canon G16||109 mm||76 mm||40 mm||356 g||360||n||Aug 2013||549||ebay.com|
|6.||Canon G15||107 mm||76 mm||40 mm||352 g||350||n||Sep 2012||499||ebay.com|
|7.||Canon G12||112 mm||76 mm||48 mm||401 g||370||n||Sep 2010||499||ebay.com|
|8.||Fujifilm X30||119 mm||72 mm||60 mm||423 g||470||n||Aug 2014||599||ebay.com|
|9.||Fujifilm X20||117 mm||70 mm||57 mm||353 g||270||n||Jan 2013||599||ebay.com|
|10.||Fujifilm X10||117 mm||70 mm||57 mm||350 g||270||n||Sep 2011||599||ebay.com|
|11.||Nikon D5500||124 mm||97 mm||70 mm||470 g||820||n||Jan 2015||899||ebay.com|
|12.||Nikon D3300||124 mm||98 mm||76 mm||430 g||700||n||Jan 2014||499||ebay.com|
|13.||Olympus XZ-2||113 mm||65 mm||48 mm||346 g||340||n||Sep 2012||599||ebay.com|
|14.||Panasonic LF1||103 mm||62 mm||28 mm||192 g||250||n||Apr 2013||499||ebay.com|
|15.||Panasonic LX7||111 mm||68 mm||46 mm||298 g||330||n||Jul 2012||499||ebay.com|
|16.||Pentax MX-1||122 mm||61 mm||51 mm||391 g||290||n||Jan 2013||499||ebay.com|
|17.||Sony RX100 IV||102 mm||58 mm||41 mm||298 g||280||n||Jun 2015||999||ebay.com|
|Note: Measurements and pricing do not include easily detachable parts, such as add-on or 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 P7800 was launched at a lower price than the NX30, 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.
The size of the sensor inside a digital camera is one of the key determinants of image quality. All other things equal, a large sensor will have larger individual pixel-units that offer better low-light sensitivity, wider dynamic range, and richer color-depth than smaller pixels in a sensor of the same technological generation. 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 are more costly to manufacture and tend to lead to bigger and heavier cameras and lenses.
Of the two cameras under consideration, the Nikon P7800 features a 1/1.7-inch sensor and the Samsung NX30 an APS-C sensor. The sensor area in the NX30 is 758 percent bigger. As a result of these sensor size differences, the cameras have a format factor of, respectively, 4.5 and 1.5. The sensor in the P7800 has a native 4:3 aspect ratio, while the one in the NX30 offers a 3:2 aspect.
With 20MP, the NX30 offers a higher resolution than the P7800 (12MP), but the NX30 nevertheless has larger individual pixels (pixel pitch of 4.30μm versus 1.89μm for the P7800) due to its larger sensor. Moreover, the NX30 is a somewhat more recent model (by 3 months) than the P7800, and its sensor might 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 NX30 has no anti-alias filter installed, so that it can capture all the detail its sensor resolves.
The resolution advantage of the Samsung NX30 implies greater flexibility for cropping images or the possibility to print larger pictures. The maximum print size of the NX30 for good quality output (200 dots per inch) amounts to 27.4 x 18.2 inches or 69.5 x 46.3 cm, for very good quality (250 dpi) 21.9 x 14.6 inches or 55.6 x 37.1 cm, and for excellent quality (300 dpi) 18.2 x 12.2 inches or 46.3 x 30.9 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 NX30 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 Samsung NX30 are ISO 100 to ISO 25600 (no boost).
In terms of underlying technology, the P7800 is build around a BSI-CMOS sensor, while the NX30 uses a 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.
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. Of the two cameras under consideration, the NX30 offers substantially better image quality than the P7800 (overall score 22 points higher). The advantage is based on 2.3 bits higher color depth, 0.7 EV in additional dynamic range, and 2.3 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.
|17.||Sony RX100 IV||1-inch||20.0||5472||3648||4K/30p||22.8||12.6||591||70|
|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, but the NX30 provides a faster frame rate than the P7800. It can shoot movie footage at 1080/60p, while the Nikon is limited to 1080/30p.
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 NX30 offers a substantially higher resolution than the one in the P7800 (2359k vs 921k dots). The table below summarizes some of the other core capabilities of the Nikon P7800 and Samsung NX30 in connection with corresponding information for a sample of similar cameras.
|1.||Nikon P7800||921||n||3.0 / 921||swivel||n||1/4000s||8.0/s||Y||Y|
|2.||Samsung NX30||2359||n||3.0 / 1036||swivel||Y||1/8000s||9.0/s||Y||n|
|3.||Canon M5||2360||n||3.2 / 1620||tilting||Y||1/4000s||9.0/s||Y||n|
|4.||Canon M3||optional||n||3.0 / 1040||tilting||Y||1/4000s||4.2/s||Y||n|
|5.||Canon G16||optical||n||3.0 / 922||fixed||n||1/4000s||2.2/s||Y||Y|
|6.||Canon G15||optical||n||3.0 / 922||fixed||n||1/4000s||2.1/s||Y||Y|
|7.||Canon G12||optical||n||2.8 / 461||swivel||n||1/4000s||1.1/s||Y||Y|
|8.||Fujifilm X30||2360||n||3.0 / 920||tilting||n||1/4000s||12.0/s||Y||Y|
|9.||Fujifilm X20||optical||n||2.8 / 460||fixed||n||1/4000s||12.0/s||Y||Y|
|10.||Fujifilm X10||optical||n||2.8 / 460||fixed||n||1/4000s||10.0/s||Y||Y|
|11.||Nikon D5500||optical||n||3.2 / 1037||swivel||Y||1/4000s||5.0/s||Y||n|
|12.||Nikon D3300||optical||n||3.0 / 921||fixed||n||1/4000s||5.0/s||Y||n|
|13.||Olympus XZ-2||optional||n||3.0 / 920||tilting||Y||1/2000s||5.0/s||Y||Y|
|14.||Panasonic LF1||200||n||3.0 / 920||fixed||n||1/4000s||10.0/s||Y||Y|
|15.||Panasonic LX7||optional||n||3.0 / 920||fixed||n||1/4000s||11.0/s||Y||Y|
|16.||Pentax MX-1||none||n||3.0 / 920||tilting||n||1/8000s||1.0/s||Y||Y|
|17.||Sony RX100 IV||2359||n||3.0 / 1228||tilting||n||1/2000s||16.0/s||Y||Y|
|Notes: *) Information refers to the mechanical shutter, unless the camera only has an electronic one.|
One differentiating feature between the two cameras concerns the touch sensitivity of the rear screen. The NX30 has a touchscreen, while the P7800 has a conventional panel. Touch control can be particularly helpful, for example, for setting the focus point.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 Nikon P7800 and the Samsung NX30 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.
Concerning the storage of imaging data, both the P7800 and the NX30 write their files to SDXC cards. The NX30 supports UHS-I cards (Ultra High Speed data transfer of up to 104 MB/s), while the P7800 cannot take advantage of Ultra High Speed SD cards.
For some imaging applications, the extent to which a camera can communicate with its environment can be an important aspect in the camera decision process. The table below provides an overview of the connectivity of the Nikon Coolpix P7800 and Samsung NX30 and, in particular, the interfaces the cameras (and selected comparators) provide for accessory control and data transfer.
Mic / Speaker
|1.||Nikon P7800||Y||stereo / mono||Y||-||mini||2.0||-||-||-|
|2.||Samsung NX30||Y||stereo / mono||-||-||micro||2.0||Y||Y||-|
|3.||Canon M5||Y||stereo / mono||Y||-||mini||2.0||Y||Y||Y|
|4.||Canon M3||Y||stereo / mono||Y||-||mini||2.0||Y||Y||-|
|5.||Canon G16||Y||stereo / mono||-||-||mini||2.0||Y||-||-|
|6.||Canon G15||Y||stereo / mono||-||-||mini||2.0||-||-||-|
|7.||Canon G12||Y||stereo / mono||-||-||mini||2.0||-||-||-|
|8.||Fujifilm X30||Y||stereo / mono||-||-||micro||2.0||Y||-||-|
|9.||Fujifilm X20||Y||stereo / mono||-||-||micro||2.0||-||-||-|
|10.||Fujifilm X10||Y||stereo / mono||-||-||mini||2.0||-||-||-|
|11.||Nikon D5500||Y||stereo / mono||Y||-||mini||2.0||Y||-||-|
|12.||Nikon D3300||Y||mono / mono||Y||-||mini||2.0||-||-||-|
|13.||Olympus XZ-2||Y||stereo / mono||-||-||mini||2.0||-||-||-|
|14.||Panasonic LF1||-||stereo / mono||-||-||mini||2.0||Y||Y||-|
|15.||Panasonic LX7||Y||stereo / mono||-||-||mini||2.0||-||-||-|
|16.||Pentax MX-1||-||stereo / mono||-||-||mini||2.0||-||-||-|
|17.||Sony RX100 IV||-||stereo / mono||-||-||micro||2.0||Y||Y||-|
It is notable that the P7800 has a microphone port, which is missing on the NX30. Such an external microphone input can help to substantially improve the quality of audio recordings when a good external microphone is used.
Both the P7800 and the NX30 have been discontinued, but can regularly be found used on ebay. Neither of the two has a direct successor, so they represent the end of the respective camera lines from Nikon and Samsung. Further information on the features and operation of the P7800 and NX30 can be found, respectively, in the Nikon P7800 Manual (free pdf) or the online Samsung NX30 Manual.
So what is the bottom line? Which of the two cameras – the Nikon P7800 or the Samsung NX30 – has the upper hand? Is one clearly better than the other? Below is a summary of the relative strengths of each of the two contestants.
Advantages of the Nikon Coolpix P7800:
- Better moiré control: Has an anti-alias filter to avoid artificial patterns to appear in images.
- Better sound: Can connect to an external microphone for higher quality sound recording.
- Ready to shoot: Has a lens built-in, whereas the NX30 requires a separate lens.
- More compact: Is smaller (119x78mm vs 127x96mm) and thus needs less room in the bag.
- Sharper images: Has hand-shake reducing image stabilization built-in.
- More affordable: Was introduced at a lower price, despite coming with a built-in lens.
- More heavily discounted: Has been on the market for longer (launched in September 2013).
Reasons to prefer the Samsung NX30:
- More detail: Has more megapixels (20 vs 12MP), which boosts linear resolution by 32%.
- Maximized detail: Lacks an anti-alias filter to exploit the sensor's full resolution potential.
- Better image quality: Scores substantially higher (22 points) in the DXO overall evaluation.
- Richer colors: Generates noticeably more natural colors (2.3 bits more color depth).
- More dynamic range: Captures a broader range of light and dark details (0.7 EV of extra DR).
- Better low-light sensitivity: Can shoot in dim conditions (2.3 stops ISO advantage).
- Better video: Provides higher movie framerates (1080/60p versus 1080/30p).
- Better live-view autofocus: Features on-sensor phase-detection for more confident autofocus.
- More detailed viewfinder: Has higher resolution electronic viewfinder (2359k vs 921k dots).
- More detailed LCD: Has a higher resolution rear screen (1036k 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 (9 vs 8 flaps/sec) to capture the decisive moment.
- More flexible: Takes interchangeable lenses and can thus be used with specialty optics.
- Easier travel charging: Can be conveniently charged via its USB port.
- 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.
- Faster buffer clearing: Has an SD card interface that supports the UHS-I standard.
- More modern: Was introduced somewhat (3 months) more recently.
If the count of individual advantages (bullet points above) is taken as a guide, the NX30 is the clear winner of the contest (19 : 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 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 Nikon P7800 and the Samsung NX30 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 remains partial and cannot reveal, for example, the shooting experience and imaging performance when actually working with the P7800 or the NX30. 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 (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.
|1.||Nikon P7800||3/5||..||..||..||4/5||4.5/5||Sep 2013||549||ebay.com|
|2.||Samsung NX30||3/5||..||..||77/100||4.5/5||4.5/5||Jan 2014||999||ebay.com|
|3.||Canon M5||4/5||+||4/5||82/100||4/5||4/5||Sep 2016||979||ebay.com|
|4.||Canon M3||4/5||o||..||75/100||4.5/5||4/5||Feb 2015||679||ebay.com|
|5.||Canon G16||4/5||+||..||..||4.5/5||4.5/5||Aug 2013||549||ebay.com|
|6.||Canon G15||4/5||+||..||76/100||4.5/5||4.5/5||Sep 2012||499||ebay.com|
|7.||Canon G12||4/5||+||..||73/100||4.5/5||4.5/5||Sep 2010||499||ebay.com|
|8.||Fujifilm X30||4/5||..||..||76/100||4.5/5||4.5/5||Aug 2014||599||ebay.com|
|9.||Fujifilm X20||4/5||+ +||..||77/100||4.5/5||5/5||Jan 2013||599||ebay.com|
|10.||Fujifilm X10||..||..||..||76/100||4/5||4.5/5||Sep 2011||599||ebay.com|
|11.||Nikon D5500||5/5||+||..||79/100||4.5/5||4.5/5||Jan 2015||899||ebay.com|
|12.||Nikon D3300||3/5||+||..||77/100||4.5/5||4.5/5||Jan 2014||499||ebay.com|
|13.||Olympus XZ-2||4/5||+||..||..||4.5/5||4.5/5||Sep 2012||599||ebay.com|
|14.||Panasonic LF1||3/5||+||..||..||4/5||4.5/5||Apr 2013||499||ebay.com|
|15.||Panasonic LX7||3/5||+ +||..||75/100||4/5||4.5/5||Jul 2012||499||ebay.com|
|16.||Pentax MX-1||3/5||..||..||74/100||4/5||4/5||Jan 2013||499||ebay.com|
|17.||Sony RX100 IV||4.5/5||+ +||..||85/100||4/5||4.5/5||Jun 2015||999||ebay.com|
|Notes: (+ +) highly recommended; (+) recommended; (o) reviewed; (..) not available.|
The above review scores should be interpreted with care, though. The ratings were established in reference to similarly priced cameras that were available in the market at the time of the review. Hence, a score should always be seen in the context of the camera's market launch date and its price, and comparisons of ratings among very different cameras or across long time periods 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 are interested in seeing how other cameras pair up, just make a corresponding selection in the search boxes below. There is also a set of direct links to comparison reviews that other users of the CAM-parator app explored.
- Canon 20D vs Nikon P7800
- Canon 6D vs Nikon P7800
- Canon M vs Samsung NX30
- Fujifilm X-T100 vs Samsung NX30
- Fujifilm XF10 vs Samsung NX30
- Leica V-LUX 3 vs Samsung NX30
- Nikon 1 J5 vs Nikon P7800
- Nikon D2X vs Samsung NX30
- Nikon D300 vs Samsung NX30
- Nikon P7800 vs Olympus E-M1X
- Nikon P7800 vs Panasonic LX7
- Nikon P7800 vs Sony A900
Specifications: Nikon P7800 vs Samsung NX30
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||Samsung NX30|
|Camera Type||Fixed lens compact camera||Mirrorless system camera|
|Camera Lens||28-200mm f/2.0-4.0||Samsung NX mount lenses|
|Launch Date||September 2013||January 2014|
|Launch Price||USD 549||USD 999|
|Sensor Specs||Nikon P7800||Samsung NX30|
|Sensor Format||1/1.7" Sensor||APS-C Sensor|
|Sensor Size||7.6 x 5.7 mm||23.5 x 15.7 mm|
|Sensor Area||43.32 mm2||368.95 mm2|
|Sensor Diagonal||9.5 mm||28.3 mm|
|Sensor Resolution||12 Megapixels||20 Megapixels|
|Image Resolution||4000 x 3000 pixels||5472 x 3648 pixels|
|Pixel Pitch||1.89 μm||4.30 μm|
|Pixel Density||27.70 MP/cm2||5.41 MP/cm2|
|Moiré control||Anti-Alias filter||no AA filter|
|Movie Capability||1080/30p Video||1080/60p Video|
|ISO Setting||80 - 3,200 ISO||100 - 25,600 ISO|
|ISO Boost||80 - 6,400 ISO||no Enhancement|
|DXO Sensor Quality (score)||54||76|
|DXO Color Depth (bits)||21.2||23.5|
|DXO Dynamic Range (EV)||11.7||12.4|
|DXO Low Light (ISO)||200||1014|
|Screen Specs||Nikon P7800||Samsung NX30|
|Viewfinder Type||Electronic viewfinder||Electronic viewfinder|
|Viewfinder Field of View||100%||100%|
|Viewfinder Resolution||921k dots||2359k dots|
|LCD Framing||Live View||Live View|
|Rear LCD Size||3.0inch||3.0inch|
|LCD Resolution||921k dots||1036k dots|
|LCD Attachment||Swivel screen||Swivel screen|
|Touch Input||no Touchscreen||Touchscreen|
|Shooting Specs||Nikon P7800||Samsung NX30|
|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||9 shutter flaps/s|
|Time-Lapse Photography||Intervalometer built-in||Intervalometer built-in|
|Fill Flash||Built-in Flash||Built-in Flash|
|Storage Medium||SDXC cards||SDXC cards|
|Single or Dual Card Slots||Single card slot||Single card slot|
|UHS card support||no||UHS-I|
|Connectivity Specs||Nikon P7800||Samsung NX30|
|USB Connector||USB 2.0||USB 2.0|
|HDMI Port||mini HDMI||micro HDMI|
|Microphone Port||External MIC port||no MIC socket|
|Wifi Support||no Wifi||Wifi built-in|
|Near-Field Communication||no NFC||NFC built-in|
|Body Specs||Nikon P7800||Samsung NX30|
|Battery Life (CIPA)||350 shots per charge||360 shots per charge|
|In-Camera Charging||no USB charging||USB charging|
119 x 78 x 50 mm
(4.7 x 3.1 x 2.0 in)
127 x 96 x 58 mm
(5.0 x 3.8 x 2.3 in)
|Camera Weight||399 g (14.1 oz)||375 g (13.2 oz)|
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