Panasonic G7 vs Samsung NX500
The Panasonic Lumix DMC-G7 and the Samsung NX500 are two digital cameras that were announced, respectively, in May 2015 and February 2015. Both the G7 and the NX500 are mirrorless interchangeable lens cameras that are based on a Four Thirds (G7) and an APS-C (NX500) sensor. The Panasonic has a resolution of 15.8 megapixels, whereas the Samsung provides 28 MP.
Below is an overview of the main specs of the two cameras as a starting point for the comparison.
|Panasonic G7||Samsung NX500|
|Mirrorless system camera||Mirrorless system camera|
|Micro Four Thirds lenses||Samsung NX mount lenses|
|15.8 MP, Four Thirds Sensor||28 MP, APS-C Sensor|
|4K/30p Video||4K/30p Video|
|ISO 160-25600||ISO 100-25600 (100-51200)|
|Electronic viewfinder (2360k dots)||No viewfinder, LCD framing|
|3.0" LCD, 1040k dots||3.0" LCD, 1036k dots|
|Swivel touchscreen||Tilting touchscreen|
|7 shutter flaps per second||9 shutter flaps per second|
|350 shots per battery charge||370 shots per battery charge|
|125 x 86 x 77 mm, 410 g||120 x 64 x 43 mm, 287 g|
Going beyond this snapshot of core features and characteristics, what are the differences between the Panasonic Lumix DMC-G7 and the Samsung NX500? Which one should you buy? Read on to find out how these two cameras compare with respect to their body size, their imaging sensors, their shooting features, their input-output connections, and their reception by expert reviewers.
The physical size and weight of the Panasonic G7 and the Samsung NX500 are illustrated in the side-by-side display below. 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.
The G7 can be obtained in two different colors (black, silver), while the NX500 is only available in black.
If the front view area (width x height) of the cameras is taken as an aggregate measure of their size, the Samsung NX500 is notably smaller (29 percent) than the Panasonic G7. Moreover, the NX500 is markedly lighter (30 percent) than the G7. In this context, it is worth noting that neither the G7 nor the NX500 are weather-sealed.
The above size and weight comparisons are to some extent incomplete since they do not consider the interchangeable lenses that both of these cameras require. Hence, you might want to study and compare the specifications of available lenses in order to get the full picture of the size and weight of the two camera systems.
The power pack in the NX500 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, just select a new right or left comparator from among the camera models in the table. Alternatively, you can also move across to the CAM-parator tool and choose from the broad selection of possible camera comparisons there.
|Panasonic G7»||4.9 in||3.4 in||3.0 in||14.5 oz||350||n||May 2015||649||Panasonic G7|
|Samsung NX500«||4.7 in||2.5 in||1.7 in||10.1 oz||370||n||Feb 2015||799||Samsung NX500|
|Nikon D5600« »||4.9 in||3.8 in||2.8 in||16.4 oz||970||n||Nov 2016||699||Nikon D5600|
|Nikon D5500« »||4.9 in||3.8 in||2.8 in||14.8 oz||820||n||Jan 2015||899||Nikon D5500|
|Olympus E-PL7« »||4.5 in||2.6 in||1.5 in||12.6 oz||350||n||Aug 2014||599||Olympus E-PL7|
|Panasonic GF7« »||4.2 in||2.6 in||1.3 in||9.4 oz||230||n||Jan 2015||499||Panasonic GF7|
|Panasonic GM5« »||3.9 in||2.4 in||1.4 in||7.4 oz||220||n||Sep 2014||749||Panasonic GM5|
|Panasonic G6« »||4.8 in||3.3 in||2.8 in||13.8 oz||340||n||Apr 2013||599||Panasonic G6|
|Panasonic GM1« »||3.9 in||2.2 in||1.2 in||7.2 oz||230||n||Oct 2013||749||Panasonic GM1|
|Panasonic G5« »||4.7 in||3.3 in||2.8 in||14.0 oz||320||n||Jul 2012||599||Panasonic G5|
|Panasonic G3« »||4.5 in||3.3 in||1.9 in||11.9 oz||270||n||May 2011||599||Panasonic G3|
|Panasonic G2« »||4.9 in||3.3 in||2.9 in||15.1 oz||360||n||Mar 2010||599||Panasonic G2|
|Panasonic GH2« »||4.9 in||3.5 in||3.0 in||15.6 oz||330||n||Sep 2010||899||Panasonic GH2|
|Panasonic GF1« »||4.7 in||2.8 in||1.4 in||13.6 oz||380||n||Sep 2009||749||Panasonic GF1|
|Ricoh GR II« »||4.6 in||2.5 in||1.4 in||8.9 oz||320||n||Jun 2015||699||Ricoh GR II|
|Sony A5100« »||4.3 in||2.5 in||1.4 in||10.0 oz||400||n||Aug 2014||549||Sony A5100|
|Sony A6000« »||4.7 in||2.6 in||1.8 in||12.1 oz||360||n||Feb 2014||599||Sony A6000|
|Note: Measurements and pricing do not include easily detachable parts, such as interchangeable lenses or optional viewfinders.|
Any camera decision will obviously take relative prices into account. The manufacturer’s suggested retail prices give an idea on the placement of the camera in the maker’s lineup and the broader market. The G7 was launched at a somewhat lower price (by 19 percent) than the NX500, which makes it more attractive for photographers on a tight budget. 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. 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 more expensive and lead to bigger and heavier cameras and lenses.
Of the two cameras under consideration, the Panasonic G7 features a Four Thirds sensor and the Samsung NX500 an APS-C sensor. The sensor area in the NX500 is 64 percent bigger. As a result of these sensor size differences, the cameras have a format factor of, respectively, 2.0 and 1.5. The sensor in the G7 has a native 4:3 aspect ratio, while the one in the NX500 offers a 3:2 aspect.
With 28MP, the NX500 offers a higher resolution than the G7 (15.8MP), but the NX500 has smaller individual pixels (pixel pitch of 3.63μm versus 3.77μm for the G7). It is noteworthy in this context that the G7 is a somewhat more recent model (by 3 months) than the NX500, 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 NX500 has no anti-alias filter installed, so that it can capture all the detail its sensor resolves.
The resolution advantage of the Samsung NX500 implies greater flexibility for cropping images or the possibility to print larger pictures. The maximum print size of the NX500 for good quality output (200 dots per inch) amounts to 32.4 x 21.6 inch or 82.3 x 54.9 cm, for very good quality (250 dpi) 25.9 x 17.3 inch or 65.8 x 43.9 cm, and for excellent quality (300 dpi) 21.6 x 14.4 inch or 54.9 x 36.6 cm. The corresponding values for the Panasonic G7 are 23 x 17.2 inch or 58.3 x 43.8 cm for good quality, 18.4 x 13.8 inch or 46.7 x 35 cm for very good quality, and 15.3 x 11.5 inch or 38.9 x 29.2 cm for excellent quality prints.
The NX500 has on-sensor phase detect pixels, which results in fast and reliable autofocus acquisition even during live view operation.
The Panasonic Lumix DMC-G7 has a native sensitivity range from ISO 160 to ISO 25600. The corresponding ISO settings for the Samsung NX500 are ISO 100 to ISO 25600, with the possibility to increase the ISO range to 100-51200.
Since 2007, DXO Mark has published sensor performance measurements that have been derived using a consistent methodology. This service is based on lab testing and assigns an overall score to each camera sensor, as well as ratings for dynamic range ("DXO Landscape"), color depth ("DXO Portrait"), and low-light sensitivity ("DXO Sports"). The adjacent table reports on the physical sensor characteristics and the outcomes of the DXO sensor quality tests for a sample of comparator-cameras.
|Panasonic G7||Four Thirds||15.8||4592||3448||4K/30p||..||..||..||..||Panasonic G7|
|Samsung NX500||APS-C||28.0||6480||4320||4K/30p||24.8||13.9||1379||87||Samsung NX500|
|Nikon D5600||APS-C||24.0||6000||4000||1080/60p||24.1||14.0||1306||84||Nikon D5600|
|Nikon D5500||APS-C||24.0||6000||4000||1080/60p||24.1||14.0||1438||84||Nikon D5500|
|Olympus E-PL7||Four Thirds||15.9||4608||3456||1080/30p||22.7||12.4||873||72||Olympus E-PL7|
|Panasonic GF7||Four Thirds||15.8||4592||3448||1080/60p||..||..||..||..||Panasonic GF7|
|Panasonic GM5||Four Thirds||15.8||4592||3448||1080/60p||22.1||11.7||721||66||Panasonic GM5|
|Panasonic G6||Four Thirds||15.9||4608||3456||1080/60p||21.3||11.5||639||61||Panasonic G6|
|Panasonic GM1||Four Thirds||15.8||4592||3448||1080/60i||22.3||11.7||660||66||Panasonic GM1|
|Panasonic G5||Four Thirds||15.9||4608||3456||1080/60p||..||..||..||..||Panasonic G5|
|Panasonic G3||Four Thirds||15.8||4592||3448||1080/60i||21.0||10.6||667||56||Panasonic G3|
|Panasonic G2||Four Thirds||12.0||4000||3000||720/30p||21.2||10.3||493||53||Panasonic G2|
|Panasonic GH2||Four Thirds||15.9||4608||3456||1080/60i||21.2||11.3||655||60||Panasonic GH2|
|Panasonic GF1||Four Thirds||12.0||4000||3000||720/30p||21.2||10.3||513||54||Panasonic GF1|
|Ricoh GR II||APS-C||16.1||4928||3264||1080/30p||23.6||13.7||1078||80||Ricoh GR II|
|Sony A5100||APS-C||24.0||6000||4000||1080/60p||23.8||12.7||1347||80||Sony A5100|
|Sony A6000||APS-C||24.0||6000||4000||1080/60p||24.1||13.1||1347||82||Sony A6000|
Many modern cameras cannot only take still pictures, but also record videos. The two cameras under consideration both have sensors whose read-out speed is fast enough to capture moving pictures, and both provide the same movie specifications (4K/30p).
Apart from body and sensor, cameras can and do differ across a variety of features. For example, the G7 has an electronic viewfinder (2360k dots), which can be very helpful when shooting in bright sunlight. In contrast, the NX500 relies on live view and the rear LCD for framing. The table below summarizes some of the other core capabilities of the Panasonic G7 and Samsung NX500 in connection with corresponding information for a sample of similar cameras.
|Panasonic G7||2360||n||3.0||1040||swivel||Y||1/4000s||7.0||Y||n||Panasonic G7|
|Samsung NX500||none||n||3.0||1036||tilting||Y||1/6000s||9.0||Y||n||Samsung NX500|
|Nikon D5600||optical||n||3.2||1037||swivel||Y||1/4000s||5.0||Y||n||Nikon D5600|
|Nikon D5500||optical||n||3.2||1037||swivel||Y||1/4000s||5.0||Y||n||Nikon D5500|
|Olympus E-PL7||optional||n||3.0||1037||tilting||Y||1/4000s||8.0||n||Y||Olympus E-PL7|
|Panasonic GF7||none||n||3.0||1040||tilting||Y||1/500s||5.8||Y||n||Panasonic GF7|
|Panasonic GM5||1166||n||3.0||921||fixed||Y||1/500s||5.8||n||n||Panasonic GM5|
|Panasonic G6||1440||n||3.0||1036||swivel||Y||1/4000s||7.0||Y||n||Panasonic G6|
|Panasonic GM1||none||n||3.0||1036||fixed||Y||1/500s||5.0||Y||n||Panasonic GM1|
|Panasonic G5||1440||n||3.0||920||swivel||Y||1/4000s||6.0||Y||n||Panasonic G5|
|Panasonic G3||1440||n||3.0||460||swivel||Y||1/4000s||4.0||Y||n||Panasonic G3|
|Panasonic G2||1440||n||3.0||460||swivel||Y||1/4000s||2.6||Y||n||Panasonic G2|
|Panasonic GH2||1534||n||3.0||460||swivel||n||1/4000s||3.0||Y||n||Panasonic GH2|
|Panasonic GF1||optional||n||3.0||460||fixed||n||1/4000s||3.0||Y||n||Panasonic GF1|
|Ricoh GR II||optional||n||3.0||1230||fixed||n||1/4000s||4.0||Y||n||Ricoh GR II|
|Sony A5100||none||n||3.0||922||tilting||Y||1/4000s||6.0||Y||n||Sony A5100|
|Sony A6000||1440||n||3.0||922||tilting||n||1/4000s||11.0||Y||n||Sony A6000|
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 G7 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 Panasonic G7 and the Samsung NX500 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 G7 and the NX500 write their files to SDXC cards. The G7 supports UHS-II cards (Ultra High Speed data transfer of up to 312 MB/s), while the NX500 can use UHS-I cards (up to 104 MB/s).
For some imaging applications, the extent to which a camera can communicate with its environment can be an important aspect in the camera decision process. The table below provides an overview of the connectivity of the Panasonic Lumix DMC-G7 and Samsung NX500 and, in particular, the interfaces the cameras (and selected comparators) provide for accessory control and data transfer.
|Panasonic G7||Y||stereo||mono||Y||-||micro||2.0||Y||-||-||Panasonic G7|
|Samsung NX500||Y||stereo||mono||-||-||micro||2.0||Y||Y||Y||Samsung NX500|
|Nikon D5600||Y||stereo||mono||Y||-||mini||2.0||Y||Y||Y||Nikon D5600|
|Nikon D5500||Y||stereo||mono||Y||-||mini||2.0||Y||-||-||Nikon D5500|
|Olympus E-PL7||Y||stereo||mono||-||-||micro||2.0||Y||-||-||Olympus E-PL7|
|Panasonic GF7||-||stereo||mono||-||-||micro||2.0||Y||Y||-||Panasonic GF7|
|Panasonic GM5||Y||stereo||mono||-||-||micro||2.0||Y||-||-||Panasonic GM5|
|Panasonic G6||Y||stereo||mono||Y||-||mini||2.0||Y||Y||-||Panasonic G6|
|Panasonic GM1||-||stereo||mono||-||-||micro||2.0||Y||-||-||Panasonic GM1|
|Panasonic G5||Y||stereo||mono||-||-||mini||2.0||-||-||-||Panasonic G5|
|Panasonic G3||Y||stereo||mono||-||-||mini||2.0||-||-||-||Panasonic G3|
|Panasonic G2||Y||stereo||mono||-||-||mini||2.0||-||-||-||Panasonic G2|
|Panasonic GH2||Y||stereo||mono||Y||-||mini||2.0||-||-||-||Panasonic GH2|
|Panasonic GF1||Y||mono||mono||-||-||mini||2.0||-||-||-||Panasonic GF1|
|Ricoh GR II||Y||stereo||mono||-||-||micro||2.0||Y||Y||-||Ricoh GR II|
|Sony A5100||-||stereo||mono||-||-||micro||2.0||Y||Y||-||Sony A5100|
|Sony A6000||Y||stereo||mono||-||-||micro||2.0||Y||Y||-||Sony A6000|
It is notable that the G7 has a microphone port, which is missing on the NX500. Such an external microphone input can help to substantially improve the quality of audio recordings when a good external microphone is used.
Both the G7 and the NX500 have been discontinued, but can regularly be found used on eBay. The G7 was replaced by the Panasonic G85, while the NX500 does not have a direct successor. Further information on the two cameras (e.g. user guides, manuals), as well as related accessories, can be found on the official Panasonic and Samsung websites.
So what conclusions can be drawn? Which of the two cameras – the Panasonic G7 or the Samsung NX500 – 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.
Reasons to prefer the Panasonic Lumix DMC-G7:
- 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.
- Easier framing: Has an electronic viewfinder for image composition and settings control.
- More flexible LCD: Has a swivel screen for odd-angle shots in portrait or landscape orientation.
- Less disturbing: Has an electronic shutter option for completely silent shooting.
- Faster buffer clearing: Supports a more advanced SD data transfer standard (UHS-II vs UHS-I).
- More affordable: Was introduced into a lower priced segment (19 percent cheaper at launch).
- More modern: Is somewhat more recent (announced 3 months after the NX500).
Advantages of the Samsung NX500:
- More detail: Has more megapixels (28 vs 15.8MP), which boosts linear resolution by 36%.
- Maximized detail: Lacks an anti-alias filter to exploit the sensor's full resolution potential.
- Better live-view autofocus: Features on-sensor phase-detection for more confident autofocus.
- Faster shutter: Has higher mechanical shutter speed (1/6000s vs 1/4000s) to freeze action.
- Faster burst: Shoots at higher frequency (9 vs 7 flaps/sec) to capture the decisive moment.
- More compact: Is smaller (120x64mm vs 125x86mm) and will fit more readily into a bag.
- Less heavy: Has a lower weight (by 123g or 30 percent) and is thus easier to take along.
- Easier travel charging: Can be conveniently charged via its USB port.
- Easier device pairing: Supports NFC for fast wireless image transfer over short distances.
- Easier wireless transfer: Supports Bluetooth for image sharing without cables.
- More heavily discounted: Has been on the market for longer (launched in February 2015).
If the count of relative strengths (bullet points above) is taken as a measure, the NX500 emerges as the winner of the match-up (10 : 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 Panasonic G7 and the Samsung NX500 place the cameras among the top in their class? Find out in the latest Best Mirrorless Interchangeable Lens Camera listing 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 incomplete and does no justice, for example, to the way the G7 or the NX500 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.
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 (cameralabs, dpreview, ephotozine, imaging-resource, and photographyblog). As can be seen, the professional reviewers agree in many cases on the quality of different cameras, but sometimes their assessments diverge, reinforcing the earlier point that a camera decision is often a very personal choice.
The review scores listed above should be treated with care, though. The ratings are only valid when referring to cameras in the same category and of the same age. 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, 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? In case you are interested in seeing how other cameras pair up, just make your choice using the following search menu. Alternatively, you can follow any of the listed hyperlinks for comparisons that others found interesting.
- Canon 650D vs Panasonic G7
- Canon M50 vs Panasonic G7
- Canon SX420 vs Panasonic G7
- Canon SX520 vs Samsung NX500
- Fujifilm X-Pro1 vs Samsung NX500
- Leica X2 vs Panasonic G7
- Panasonic FZ150 vs Samsung NX500
- Panasonic G7 vs Sony H300
- Panasonic G7 vs Sony RX100 VII
- Panasonic S1H vs Samsung NX500
- Panasonic TS7 vs Samsung NX500
- Samsung NX500 vs Sony HX99
Specifications: Panasonic G7 vs Samsung NX500
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 G7||Samsung NX500|
|Camera Type||Mirrorless system camera||Mirrorless system camera|
|Camera Lens||Micro Four Thirds lenses||Samsung NX mount lenses|
|Launch Date||May 2015||February 2015|
|Launch Price||USD 649||USD 799|
|Sensor Specs||Panasonic G7||Samsung NX500|
|Sensor Format||Four Thirds Sensor||APS-C Sensor|
|Sensor Size||17.3 x 13.0 mm||23.5 x 15.7 mm|
|Sensor Area||224.9 mm2||368.95 mm2|
|Sensor Diagonal||21.6 mm||28.3 mm|
|Sensor Resolution||15.8 Megapixels||28 Megapixels|
|Image Resolution||4592 x 3448 pixels||6480 x 4320 pixels|
|Pixel Pitch||3.77 μm||3.63 μm|
|Pixel Density||7.04 MP/cm2||7.59 MP/cm2|
|Moiré control||Anti-Alias filter||no AA filter|
|Movie Capability||4K/30p Video||4K/30p Video|
|ISO Setting||160-25600 ISO||100-25600 ISO|
|ISO Boost||no Enhancement||100-51200 ISO|
|Image Processor||Venus||DRIMe Vs|
|DXO Sensor Quality (score)||..||87|
|DXO Color Depth (bits)||..||24.8|
|DXO Dynamic Range (EV)||..||13.9|
|DXO Low Light (ISO)||..||1379|
|Screen Specs||Panasonic G7||Samsung NX500|
|Viewfinder Type||Electronic viewfinder||No viewfinder|
|Viewfinder Field of View||100%|
|Viewfinder Resolution||2360k dots|
|LCD Framing||Live View||Live View|
|Rear LCD Size||3.0 inch||3.0 inch|
|LCD Resolution||1040k dots||1036k dots|
|LCD Attachment||Swivel screen||Tilting screen|
|Shooting Specs||Panasonic G7||Samsung NX500|
|Focus System||Contrast-detect AF||On-Sensor Phase-detect|
|Manual Focusing Aid||Focus Peaking||Focus Peaking|
|Max Shutter Speed (mechanical)||1/4000/s||1/6000/s|
|Continuous Shooting||7 shutter flaps/s||9 shutter flaps/s|
|Electronic Shutter||up to 1/16000s||no E-Shutter|
|Time-Lapse Photography||Intervalometer built-in||Intervalometer built-in|
|Fill Flash||Build-in Flash||Build-in Flash|
|Storage Medium||SDXC cards||SDXC cards|
|Second Storage Option||Single card slot||Single card slot|
|UHS card support||UHS-II||UHS-I|
|Connectivity Specs||Panasonic G7||Samsung NX500|
|USB Connector||USB 2.0||USB 2.0|
|HDMI Port||micro HDMI||micro HDMI|
|Microphone Port||External MIC port||no MIC socket|
|Wifi Support||Wifi built-in||Wifi built-in|
|Near-Field Communication||no NFC||NFC built-in|
|Bluetooth Support||no Bluetooth||Bluetooth built-in|
|Body Specs||Panasonic G7||Samsung NX500|
|Battery Life (CIPA)||350 shots per charge||370 shots per charge|
|In-Camera Charging||no USB charging||USB charging|
125 x 86 x 77 mm
(4.9 x 3.4 x 3.0 in)
120 x 64 x 43 mm
(4.7 x 2.5 x 1.7 in)
|Camera Weight||410 g (14.5 oz)||287 g (10.1 oz)|
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