Nikon L840 Comparison Review
The Nikon Coolpix L840 is a fixed lens compact camera that was officially introduced in February 2015 and is equipped with a 1/2.3-inch sensor. It offers a resolution of 15.9 megapixel.
Is the Nikon L840 a good camera? The L840 has a Camera Elo of 1811. This rating puts the L840 below average of all superzoom compact cameras. In terms of its sensor size category (small sensor cameras), the L840 ranks among the top 50 percent. Based on its within category standings, the camera earns a 3-star performance rating.
|Fixed lens compact camera|
|15.9 MP, 1/2.3" Sensor|
|ISO 100 - 6 400|
|no viewfinder, LCD framing|
|3.0 LCD, 921k dots|
|Tilting screen (no touchscreen)|
|7.4 shutter flaps per second|
|590 shots per battery charge|
|113 x 78 x 96 mm, 538 g|
Read on to find out more about the camera's size, sensor, features, reception by expert reviewers, and how it compares to other digital cameras.
Body comparison with a credit card
The side-by-side display below illustrates the physical size of the Nikon L840 vis-à-vis a credit card. Three consecutive perspectives from the front, the top, and the back are presented. All width, height and depth measures are rounded to the nearest millimeter.
The table below summarizes the key physical specs of the Nikon L840 alongside a set of comparators. If you want to review a camera pair side-by-side, just select a right-side 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 comparisons there.
|1.||Nikon L840||113 mm||78 mm||96 mm||538 g||590||n||Feb 2015||299|
|2.||Canon SX530||120 mm||82 mm||92 mm||442 g||210||n||Jan 2015||429|
|3.||Canon SX520||120 mm||82 mm||92 mm||441 g||210||n||Jul 2014||399|
|4.||Canon SX60||128 mm||93 mm||114 mm||650 g||340||n||Sep 2014||549|
|5.||Nikon B600||122 mm||82 mm||99 mm||500 g||280||n||Jan 2019||349|
|6.||Nikon B700||125 mm||85 mm||107 mm||565 g||350||n||Feb 2016||499|
|7.||Nikon B500||114 mm||78 mm||95 mm||541 g||600||n||Jan 2016||299|
|8.||Nikon P900||140 mm||103 mm||137 mm||899 g||360||n||Mar 2015||599|
|9.||Sony HX80||102 mm||58 mm||36 mm||245 g||390||n||Mar 2016||349|
|10.||Sony H400||130 mm||95 mm||122 mm||628 g||300||n||Feb 2014||319|
|11.||Sony H200||123 mm||83 mm||87 mm||530 g||240||n||Jan 2013||249|
|Notes: Measurements and pricing do not include easily detachable parts, such as add-on or interchangeable lenses or optional viewfinders.|
The listed prices provide an indication of the market segment that the manufacturer of the cameras have been targeting. The Nikon L840 was launched in the US market at a price of $299. Usually, retail prices stay at first close to the launch price, but after several months, discounts become available. Later in the product cycle and, in particular, when the replacement model is about to appear, further discounting and stock clearance sales often push the camera price considerably down. Then, after the new model is out, very good deals can frequently be found on the pre-owned market.
Sensor comparison with a 35mm slide
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 generally have larger individual pixels that offer better low-light sensitivity, provide wider dynamic range, and have 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 tend to be associated with larger, more expensive camera bodies and lenses.
The Nikon L840 features a 1/2.3-inch sensor and has a format factor (sometimes also referred to as "crop factor") of 5.6. Within the spectrum of camera sensors, this places the Nikon L840 among the smaller-sensor digicams that favor affordability and compact design.
For most cameras, data on sensor performance has been reported by DXO Mark. 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 following table provides an overview of the physical sensor characteristics, as well as the sensor quality measurements for a selection of comparators.
| DXO |
Many modern cameras are not only capable of taking still images, but also of capturing video footage. The L840 indeed provides movie recording capabilities. The highest resolution format that the L840 can use is 1080/60i.
Beyond body and sensor, cameras can and do differ across a range of features. The tables below summarize some of the other core capabilities of the Nikon L840 in connection with corresponding information for a sample of similar cameras.
One convenient feature of the L840 is the presence of an on-board flash. While this built-in flash is not very powerful, it can at times be useful as a fill-in light to brighten deep shadow areas.
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 L840 and, in particular, the interfaces the cameras (and selected comparators) provide for accessory control and data transfer.
| WiFi |
| NFC |
It is notable that the L840 offers wifi support. Wifi can be a very convenient means to transfer image data to an off-camera location.
The L840 has a zoom lens built in (4.0-152mm f/3.0-6.5), which, in full frame equivalent terms, provides a focal length range from 22.5 to 855mm. The camera is, hence, ready to shoot, while remaining more compact in size than an interchangeable lens camera with an optic that offers similar focal length and aperture specifications.
While the comparison of technical specifications can provide a useful overview of the capabilities of different cameras, it says nothing about, for example, the handling, responsiveness, and overall imaging quality of the L840 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. This is why hands-on reviews by experts are important. The table below summarizes the assessments of some of the best known camera review sites (amateurphotographer [AP], cameralabs [CL], dpreview [DPR], ephotozine [EPZ], photographyblog [PB]).
|1.||Nikon L840||..||+ +||..||3.5/5||4/5||Feb 2015||299|
|2.||Canon SX530||..||+ +||..||4/5||4/5||Jan 2015||429|
|3.||Canon SX520||..||+||..||3.5/5||3.5/5||Jul 2014||399|
|4.||Canon SX60||3/5||+ +||75/100||4/5||4.5/5||Sep 2014||549|
|5.||Nikon B600||..||+||..||3.5/5||3/5||Jan 2019||349|
|6.||Nikon B700||..||+||..||4/5||4/5||Feb 2016||499|
|7.||Nikon B500||..||+||..||4/5||3.5/5||Jan 2016||299|
|8.||Nikon P900||..||..||77/100||4/5||4/5||Mar 2015||599|
|9.||Sony HX80||..||..||..||..||..||Mar 2016||349|
|10.||Sony H400||..||o||..||3.5/5||3.5/5||Feb 2014||319|
|11.||Sony H200||..||..||..||3.5/5||3.5/5||Jan 2013||249|
|Notes: (+ +) highly recommended; (+) recommended; (o) reviewed; (..) not available.|
The review scores listed above should be treated 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 rating-comparisons among cameras that span long time periods or concern very differently equipped models make little sense. Also, kindly note that some of the listed sites have over time developped their review approaches and their reporting style.
Nikon L840 FAQ
Below are some additional questions and answers concerning some particular features of the L840.
What technology is the imaging sensor in the L840 based on?
The camera is build around a CMOS (Complementary Metal–Oxide–Semiconductor) sensor.
What is the ISO sensitivity range of the L840?
The camera has a native sensitivity range from ISO 100 to ISO 6400.
Does the Nikon L840 feature an autofocus assist light?
Yes, the camera has a lamp built-in that can illuminate the subject and improve autofocus in low-light settings.
Camera to camera comparisons
In case you would like to check on the differences and similarities with other camera models, just make your choice using the following search menu. Alternatively, you can follow any of the listed hyperlinks for comparisons that others found interesting.
|Camera Model||Nikon L840|
|Camera Type||Fixed lens compact camera|
|Camera Lens||22.5-855mm f/3.0-6.5|
|Launch Date||February 2015|
|Launch Price||USD 299|
|Sensor Format||1/2.3" Sensor|
|Sensor Size||6.17 x 4.55 mm|
|Sensor Area||28 mm2|
|Sensor Diagonal||7.7 mm|
|Sensor Resolution||15.9 Megapixels|
|Image Resolution||4 608 x 3 456 pixels|
|Pixel Pitch||1.33 μm|
|Pixel Density||56.73 MP/cm2|
|Moiré control||no AA filter|
|Movie Capability||1080/60i Video|
|ISO Setting||100 - 6 400 ISO|
|Viewfinder Type||No viewfinder|
|LCD Framing||Live View|
|LCD Size||921k dots|
|LCD Attachment||Tilting screen|
|Focus System||Contrast-detect AF|
|Manual Focusing Aid||no Peaking Feature|
|Maximum Shutter Speed||1/4000s|
|Continuous Shooting||7.4 shutter flaps/s|
|Silent Shooting||no E-Shutter|
|Time Lapse Photography||no Intervalometer|
|Fill Flash||Built-in Flash|
|Storage Medium||SDXC cards|
|Second Storage Option||Single card slot|
|UHS card support||no|
|External Flash||no Hotshoe|
|USB Connector||USB 2.0|
|HDMI Port||micro HDMI|
|Wifi Support||Wifi built-in|
|Near-Field Communication||NFC built-in|
|Battery Type||4xAA power pack|
|Battery Life (CIPA)||590 shots per charge|
113 x 78 x 96 mm
(4.4 x 3.1 x 3.8 in)
|Camera Weight||538 g (19.0 oz)|
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