Nikon W150 vs Sony NEX-7
The Nikon Coolpix W150 and the Sony Alpha NEX-7 are two digital cameras that were revealed to the public, respectively, in April 2019 and August 2011. The W150 is a fixed lens compact, while the NEX-7 is a mirrorless interchangeable lens camera. The cameras are based on a 1/3.1-inch (W150) and an APS-C (NEX-7) sensor. The Nikon has a resolution of 13 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 W150 and the Sony Alpha NEX-7? 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 W150 and the Sony NEX-7. The two cameras are presented according to their relative size. Three consecutive views from the front, the top, and the rear side are shown. All width, height and depth dimensions are rounded to the nearest millimeter.
The W150 can be obtained in five different colors (blue, orange, white, flower, resort), while the NEX-7 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 Sony NEX-7 is notably larger (9 percent) than the Nikon W150. It is worth mentioning in this context that the W150 is splash and dust resistant, while the NEX-7 does not feature any corresponding weather-sealing. More than that, the W150 is water-proof up to 10m and can, thus, be used for underwater photography.
The above size and weight comparisons are to some extent incomplete and possibly misleading, as the W150 has a lens built in, whereas the NEX-7 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 NEX-7 and their specifications in the Sony E-Mount Lens Catalog.
The power pack in the W150 can be charged via the USB port, so that it is not always necessary to take the battery charger along when travelling.
The adjacent table lists the principal physical characteristics of the two cameras alongside a wider set of alternatives. 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 W150||110 mm||67 mm||38 mm||177 g||220||Y||Apr 2019||159||amazon.com|
|2.||Sony NEX-7||120 mm||67 mm||43 mm||400 g||430||n||Aug 2011||1,349||ebay.com|
|3.||Leica Q2||130 mm||80 mm||92 mm||718 g||370||Y||Mar 2019||4,995||amazon.com|
|4.||Nikon B600||122 mm||82 mm||99 mm||500 g||280||n||Jan 2019||349||amazon.com|
|5.||Nikon A1000||114 mm||72 mm||41 mm||330 g||250||n||Jan 2019||429||amazon.com|
|6.||Nikon P1000||146 mm||119 mm||181 mm||1415 g||250||n||Jul 2018||999||amazon.com|
|7.||Nikon W300||112 mm||66 mm||29 mm||231 g||280||Y||May 2017||389||amazon.com|
|8.||Panasonic FT7||117 mm||76 mm||37 mm||319 g||300||Y||May 2018||449||ebay.com|
|9.||Ricoh WG-6||118 mm||66 mm||33 mm||246 g||340||Y||Feb 2019||399||amazon.com|
|10.||Ricoh WG-60||123 mm||62 mm||30 mm||193 g||300||Y||Oct 2018||279||ebay.com|
|11.||Sony A6400||120 mm||67 mm||50 mm||403 g||410||Y||Jan 2019||899||amazon.com|
|12.||Sony RX0 II||59 mm||41 mm||35 mm||132 g||240||Y||Mar 2019||699||amazon.com|
|13.||Sony RX0||59 mm||41 mm||30 mm||110 g||240||Y||Aug 2017||699||ebay.com|
|14.||Sony A6000||120 mm||67 mm||45 mm||344 g||360||n||Feb 2014||599||ebay.com|
|15.||Sony A3000||128 mm||91 mm||85 mm||411 g||470||n||Aug 2013||329||ebay.com|
|16.||Sony NEX-6||120 mm||67 mm||43 mm||345 g||360||n||Sep 2012||999||ebay.com|
|17.||Sony RX1||113 mm||65 mm||70 mm||482 g||270||n||Sep 2012||2,799||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 naturally be influenced heavily by the price. The listed launch prices provide an indication of the market segment that the manufacturer of the cameras have been targeting. The W150 was launched at a lower price than the NEX-7, 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.
The size of the imaging sensor is a crucial determinant 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. Moreover, a large sensor camera will give the photographer more control over depth-of-field in the image and, thus, the ability to better 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 W150 features a 1/3.1-inch sensor and the Sony NEX-7 an APS-C sensor. The sensor area in the NEX-7 is 2181 percent bigger. As a result of these sensor size differences, the cameras have a format factor of, respectively, 7.4 and 1.5. The sensor in the W150 has a native 4:3 aspect ratio, while the one in the NEX-7 offers a 3:2 aspect.
With 24MP, the NEX-7 offers a higher resolution than the W150 (13MP), but the NEX-7 nevertheless has larger individual pixels (pixel pitch of 3.90μm versus 1.11μm for the W150) due to its larger sensor. However, the W150 is a much more recent model (by 7 years and 8 months) than the NEX-7, 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 W150 has no anti-alias filter installed, so that it can capture all the detail its sensor resolves.
The resolution advantage of the Sony NEX-7 implies greater flexibility for cropping images or the possibility to print larger pictures. The maximum print size of the NEX-7 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 W150 are 20.8 x 15.6 inches or 52.8 x 39.6 cm for good quality, 16.6 x 12.5 inches or 42.3 x 31.7 cm for very good quality, and 13.9 x 10.4 inches or 35.2 x 26.4 cm for excellent quality prints.
The Nikon Coolpix W150 has a native sensitivity range from ISO 125 to ISO 1600. The corresponding ISO settings for the Sony Alpha NEX-7 are ISO 100 to ISO 16000 (no boost).
Technology-wise, both cameras are equipped with CMOS (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"). The table below summarizes the physical sensor characteristics and sensor quality findings and compares them across a set of similar cameras.
|3.||Leica Q2||Full Frame||46.7||8368||5584||4K/30p||26.4||13.5||2491||96|
|12.||Sony RX0 II||1-inch||15.4||4800||3200||4K/30p||22.1||12.4||555||65|
|17.||Sony RX1||Full Frame||24.0||6000||4000||1080/60p||25.1||14.3||2534||93|
|Note: DXO values in italics represent estimates based on sensor size and age.|
Many modern cameras are not only capable of taking still images, but can also record movies. Both cameras under consideration are equipped with sensors that have a sufficiently high read-out speed for moving images, but the NEX-7 provides a faster frame rate than the W150. It can shoot movie footage at 1080/60i, while the Nikon is limited to 1080/30p.
Apart from body and sensor, cameras can and do differ across a variety of features. For example, the NEX-7 has an electronic viewfinder (2359k dots), which can be very helpful when shooting in bright sunlight. In contrast, the W150 relies on live view and the rear LCD for framing. The following table reports on some other key feature differences and similarities of the Nikon W150, the Sony NEX-7, and comparable cameras.
|1.||Nikon W150||none||n||2.7 / 230||fixed||n||1/2000s||4.7/s||Y||n|
|2.||Sony NEX-7||2359||n||3.0 / 921||tilting||n||1/4000s||10.0/s||Y||n|
|3.||Leica Q2||3680||n||3.0 / 1040||fixed||Y||1/2000s||20.0/s||n||Y|
|4.||Nikon B600||none||n||3.0 / 921||fixed||n||1/4000s||7.4/s||Y||Y|
|5.||Nikon A1000||1166||n||3.0 / 1036||tilting||Y||1/4000s||7.0/s||Y||Y|
|6.||Nikon P1000||2359||n||3.2 / 921||swivel||n||1/4000s||7.0/s||Y||Y|
|7.||Nikon W300||none||n||3.0 / 921||fixed||n||1/4000s||7.0/s||Y||Y|
|8.||Panasonic FT7||1170||n||3.0 / 1040||fixed||n||1/1300s||10.0/s||Y||Y|
|9.||Ricoh WG-6||none||n||3.0 / 1040||fixed||n||1/4000s||1.0/s||Y||n|
|10.||Ricoh WG-60||none||n||2.7 / 230||fixed||n||1/4000s||8.0/s||Y||n|
|11.||Sony A6400||2359||n||3.0 / 922||tilting||Y||1/4000s||11.0/s||Y||n|
|12.||Sony RX0 II||none||n||1.5 / 230||tilting||n||..||5.5/s||n||n|
|13.||Sony RX0||none||n||1.5 / 230||fixed||n||..||5.5/s||n||n|
|14.||Sony A6000||1440||n||3.0 / 922||tilting||n||1/4000s||11.0/s||Y||n|
|15.||Sony A3000||202||n||3.0 / 230||fixed||n||1/4000s||2.5/s||Y||n|
|16.||Sony NEX-6||2359||n||3.0 / 921||tilting||n||1/4000s||10.0/s||Y||n|
|17.||Sony RX1||optional||n||3.0 / 1229||fixed||n||1/4000s||5.0/s||Y||n|
|Notes: *) Information refers to the mechanical shutter, unless the camera only has an electronic one.|
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 W150 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 W150 writes its imaging data to SDXC cards, while the NEX-7 uses SDXC or Memory Stick PRO Duo 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 W150 and Sony Alpha NEX-7 and, in particular, the interfaces the cameras (and selected comparators) provide for accessory control and data transfer.
Mic / Speaker
|1.||Nikon W150||-||stereo / mono||-||-||micro||2.0||Y||-||Y|
|2.||Sony NEX-7||Y||stereo / mono||Y||-||mini||2.0||-||-||-|
|3.||Leica Q2||Y||stereo / mono||-||-||-||-||Y||-||Y|
|4.||Nikon B600||-||stereo / mono||-||-||micro||2.0||Y||-||Y|
|5.||Nikon A1000||-||stereo / mono||-||-||micro||2.0||Y||-||Y|
|6.||Nikon P1000||Y||stereo / mono||Y||-||micro||2.0||Y||-||Y|
|7.||Nikon W300||-||stereo / mono||-||-||micro||2.0||Y||-||Y|
|8.||Panasonic FT7||-||stereo / mono||-||-||micro||2.0||Y||-||-|
|9.||Ricoh WG-6||-||mono / mono||-||-||micro||3.0||-||-||-|
|10.||Ricoh WG-60||-||mono / mono||-||-||micro||2.0||-||-||-|
|11.||Sony A6400||Y||stereo / mono||Y||-||micro||2.0||Y||Y||Y|
|12.||Sony RX0 II||-||stereo / mono||Y||-||micro||2.0||Y||-||Y|
|13.||Sony RX0||-||stereo / mono||Y||-||micro||2.0||Y||-||Y|
|14.||Sony A6000||Y||stereo / mono||-||-||micro||2.0||Y||Y||-|
|15.||Sony A3000||Y||stereo / mono||-||-||mini||2.0||-||-||-|
|16.||Sony NEX-6||Y||stereo / mono||-||-||mini||2.0||Y||-||-|
|17.||Sony RX1||Y||stereo / mono||Y||-||mini||2.0||-||-||-|
It is notable that the W150 offers wifi support, while the NEX-7 does not. Wifi can be a very convenient means to transfer image data to an off-camera location.
The W150 is a recent model that features in the current product line-up of Nikon. In contrast, the NEX-7 has been discontinued (but can be found pre-owned on ebay). There has not been a direct replacement model for the NEX-7 from Sony. Further information on the features and operation of the W150 and NEX-7 can be found, respectively, in the Nikon W150 Manual (free pdf) or the online Sony NEX-7 Manual.
So what is the bottom line? Is there a clear favorite between the Nikon W150 and the Sony NEX-7? Which camera is better? A synthesis of the relative strong points of each of the models is listed below.
Arguments in favor of the Nikon Coolpix W150:
- Maximized detail: Lacks an anti-alias filter to exploit the sensor's full resolution potential.
- Less disturbing: Has an electronic shutter option for completely silent shooting.
- Ready to shoot: Has a lens built-in, whereas the NEX-7 requires a separate lens.
- Less heavy: Is lighter even though it comes with a built-in lens (unlike the NEX-7).
- Easier travel charging: Can be conveniently charged via its USB port.
- Better sealing: Is weather sealed to enable shooting in dusty or wet environments.
- Water-proof: Is rugged and sealed and can thus be used for underwater photography (up to 10m).
- Easier file upload: Has wifi built in for automatic backup or image transfer to the web.
- Easier wireless transfer: Supports Bluetooth for image sharing without cables.
- More affordable: Was introduced at a lower price, despite coming with a built-in lens.
- More modern: Reflects 7 years and 8 months of technical progress since the NEX-7 launch.
Reasons to prefer the Sony Alpha NEX-7:
- More detail: Has more megapixels (24 vs 13MP), which boosts linear resolution by 39%.
- 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 video: Provides higher movie framerates (1080/60i versus 1080/30p).
- 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.
- Larger screen: Has a bigger rear LCD (3.0" vs 2.7") for image review and settings control.
- More detailed LCD: Has a higher resolution rear screen (921k vs 230k dots).
- More flexible LCD: Has a tilting screen for odd-angle shots in landscape orientation.
- Faster shutter: Has higher mechanical shutter speed (1/4000s vs 1/2000s) to freeze action.
- Faster burst: Shoots at higher frequency (10 vs 4.7 flaps/sec) to capture the decisive moment.
- More flexible: Takes interchangeable lenses and can thus be used with specialty optics.
- Longer lasting: Gets more shots (430 versus 220) out of a single battery charge.
- Better lighting: Features a hotshoe and can thus hold and trigger an external flash gun.
- More heavily discounted: Has been around for much longer (launched in August 2011).
If the number of relative strengths (bullet points above) is taken as a guide, the NEX-7 is the clear winner of the contest (18 : 11 points). However, the relative importance of the various individual camera aspects will vary according to personal preferences and needs, so that you might like to apply corresponding weights to the particular features before making a decision on a new camera. A professional sports photographer will view the differences between cameras in a way that diverges from the perspective of a street photog, and a person interested in family portraits has distinct needs from a landscape shooter. Hence, the decision which camera is best and worth buying is often a very personal one.
How about other alternatives? Do the specifications of the Nikon W150 and the Sony NEX-7 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 the spec-sheets of cameras can offer a general idea of their imaging potential, it remains partial and cannot reveal, for example, the shooting experience and imaging performance when actually working with the W150 or the NEX-7. 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 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 W150||..||+||..||..||3.5/5||3/5||Apr 2019||159||amazon.com|
|2.||Sony NEX-7||5/5||+ +||..||81/100||4.5/5||5/5||Aug 2011||1,349||ebay.com|
|3.||Leica Q2||..||..||4.5/5||84/100||4.5/5||4/5||Mar 2019||4,995||amazon.com|
|4.||Nikon B600||..||+||..||..||3.5/5||3/5||Jan 2019||349||amazon.com|
|5.||Nikon A1000||..||+ +||3.5/5||..||3.5/5||3/5||Jan 2019||429||amazon.com|
|6.||Nikon P1000||..||+||3.5/5||73/100||3.5/5||3.5/5||Jul 2018||999||amazon.com|
|7.||Nikon W300||..||+||..||..||4/5||4/5||May 2017||389||amazon.com|
|8.||Panasonic FT7||..||+||..||..||3.5/5||3.5/5||May 2018||449||ebay.com|
|9.||Ricoh WG-6||..||..||..||..||3.5/5||3.5/5||Feb 2019||399||amazon.com|
|10.||Ricoh WG-60||..||..||..||..||..||..||Oct 2018||279||ebay.com|
|11.||Sony A6400||4/5||+||4/5||85/100||4.5/5||4/5||Jan 2019||899||amazon.com|
|12.||Sony RX0 II||..||..||..||..||3.5/5||4/5||Mar 2019||699||amazon.com|
|13.||Sony RX0||..||..||..||..||3.5/5||4/5||Aug 2017||699||ebay.com|
|14.||Sony A6000||5/5||+||4.5/5||80/100||4.5/5||5/5||Feb 2014||599||ebay.com|
|15.||Sony A3000||3/5||+||..||..||4/5||4/5||Aug 2013||329||ebay.com|
|16.||Sony NEX-6||5/5||+ +||..||78/100||4.5/5||4.5/5||Sep 2012||999||ebay.com|
|17.||Sony RX1||5/5||..||..||79/100||4/5||4.5/5||Sep 2012||2,799||ebay.com|
|Notes: (+ +) highly recommended; (+) recommended; (o) reviewed; (..) not available.|
The above review scores should be interpreted with care, though. The assessments were made in relation to similar cameras of the same technological generation. Hence, a score should always be seen in the context of the camera's market launch date and its price, 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? If you would like to see a different side-by-side camera review, just make a corresponding selection in the search boxes below. Alternatively, you can follow any of the listed hyperlinks for comparisons that others found interesting.
- Canon 1Ds Mark II vs Nikon W150
- Canon Rebel vs Sony NEX-7
- Canon XC10 vs Sony NEX-7
- Fujifilm X-T10 vs Nikon W150
- Fujifilm X-T10 vs Sony NEX-7
- Nikon 1 V1 vs Sony NEX-7
- Nikon B500 vs Sony NEX-7
- Nikon D5200 vs Nikon W150
- Nikon W150 vs Olympus E-400
- Nikon W150 vs Panasonic TZ90
- Nikon W150 vs Panasonic ZS70
- Sony H200 vs Sony NEX-7
Specifications: Nikon W150 vs Sony NEX-7
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 W150||Sony NEX-7|
|Camera Type||Fixed lens compact camera||Mirrorless system camera|
|Camera Lens||30-90mm f/3.3-5.9||Sony E mount lenses|
|Launch Date||April 2019||August 2011|
|Launch Price||USD 159||USD 1,349|
|Sensor Specs||Nikon W150||Sony NEX-7|
|Sensor Format||1/3.1" Sensor||APS-C Sensor|
|Sensor Size||4.7 x 3.5 mm||23.4 x 15.6 mm|
|Sensor Area||16.45 mm2||365.04 mm2|
|Sensor Diagonal||5.9 mm||28.1 mm|
|Sensor Resolution||13 Megapixels||24 Megapixels|
|Image Resolution||4160 x 3120 pixels||6000 x 4000 pixels|
|Pixel Pitch||1.11 μm||3.90 μm|
|Pixel Density||78.90 MP/cm2||6.57 MP/cm2|
|Moiré control||no AA filter||Anti-Alias filter|
|Movie Capability||1080/30p Video||1080/60i Video|
|ISO Setting||125 - 1,600 ISO||100 - 16,000 ISO|
|DXO Sensor Quality (score)||..||81|
|DXO Color Depth (bits)||..||24.1|
|DXO Dynamic Range (EV)||..||13.4|
|DXO Low Light (ISO)||..||1016|
|Screen Specs||Nikon W150||Sony NEX-7|
|Viewfinder Type||no viewfinder||Electronic viewfinder|
|Viewfinder Field of View||100%|
|Viewfinder Resolution||2359k dots|
|LCD Framing||Live View||Live View|
|Rear LCD Size||2.7inch||3.0inch|
|LCD Resolution||230k dots||921k dots|
|LCD Attachment||Fixed screen||Tilting screen|
|Shooting Specs||Nikon W150||Sony NEX-7|
|Focus System||Contrast-detect AF||Contrast-detect AF|
|Manual Focusing Aid||no Peaking Feature||Focus Peaking|
|Max Shutter Speed (mechanical)||1/2000s||1/4000s|
|Continuous Shooting||4.7 shutter flaps/s||10 shutter flaps/s|
|Electronic Shutter||up to 1/2000s||no E-Shutter|
|Fill Flash||Built-in Flash||Built-in Flash|
|Storage Medium||SDXC cards||MS or SDXC cards|
|Single or Dual Card Slots||Single card slot||Single card slot|
|UHS card support||no||no|
|Connectivity Specs||Nikon W150||Sony NEX-7|
|External Flash||no Hotshoe||Hotshoe|
|USB Connector||USB 2.0||USB 2.0|
|HDMI Port||micro HDMI||mini HDMI|
|Microphone Port||no MIC socket||External MIC port|
|Wifi Support||Wifi built-in||no Wifi|
|Bluetooth Support||Bluetooth built-in||no Bluetooth|
|Body Specs||Nikon W150||Sony NEX-7|
|Environmental Sealing||Waterproof body (10m)||not weather sealed|
|Battery Life (CIPA)||220 shots per charge||430 shots per charge|
|In-Camera Charging||USB charging||no USB charging|
110 x 67 x 38 mm
(4.3 x 2.6 x 1.5 in)
120 x 67 x 43 mm
(4.7 x 2.6 x 1.7 in)
|Camera Weight||177 g (6.2 oz)||400 g (14.1 oz)|
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