Canon 300D vs Nikon L840
The Canon EOS 300D (called Canon Rebel in some regions) and the Nikon Coolpix L840 are two digital cameras that were announced, respectively, in August 2003 and February 2015. The 300D is a DSLR, while the L840 is a fixed lens compact. The cameras are based on an APS-C (300D) and a 1/2.3-inch (L840) sensor. The Canon has a resolution of 6.3 megapixels, whereas the Nikon provides 15.9 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 Canon EOS 300D and the Nikon Coolpix L840? 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.
An illustration of the physical size and weight of the Canon 300D and the Nikon L840 is provided in the side-by-side display below. The two cameras are presented according to their relative size. Three successive views from the front, the top, and the rear are shown. All size dimensions are rounded to the nearest millimeter.
The L840 can be obtained in two different colors (black, red), while the 300D is only available in silver.
If the front view area (width x height) of the cameras is taken as an aggregate measure of their size, the Nikon L840 is considerably smaller (37 percent) than the Canon 300D. In this context, it is worth noting that neither the 300D nor the L840 are weather-sealed.
The above size and weight comparisons are to some extent incomplete and possibly misleading, as the L840 has a lens built in, whereas the 300D 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 300D and their specifications in the Canon EF Lens Catalog.
The following table provides a synthesis of the main physical specifications of the two cameras and other similar ones. If you would like to visualize and compare a different camera combination, you can navigate to the CAM-parator app and make your selection from a broad list of cameras there.
|1.||Canon 300D||142 mm||99 mm||72 mm||649 g||400||n||Aug 2003||899||ebay.com|
|2.||Nikon L840||113 mm||78 mm||96 mm||538 g||590||n||Feb 2015||299||ebay.com|
|3.||Canon 77D||131 mm||100 mm||76 mm||540 g||600||n||Feb 2017||899||ebay.com|
|4.||Canon SX530||120 mm||82 mm||92 mm||442 g||210||n||Jan 2015||429||ebay.com|
|5.||Canon G1 X Mark II||116 mm||74 mm||66 mm||553 g||240||n||Feb 2014||799||ebay.com|
|6.||Canon SX60||128 mm||93 mm||114 mm||650 g||340||n||Sep 2014||549||ebay.com|
|7.||Canon 700D||133 mm||100 mm||79 mm||580 g||440||n||Mar 2013||649||ebay.com|
|8.||Canon 650D||133 mm||100 mm||79 mm||575 g||440||n||Jun 2012||849||ebay.com|
|9.||Canon G1 X||117 mm||81 mm||65 mm||534 g||250||n||Jan 2012||799||ebay.com|
|10.||Canon 400D||127 mm||84 mm||65 mm||556 g||370||n||Aug 2006||799||ebay.com|
|11.||Canon 350D||127 mm||94 mm||64 mm||540 g||400||n||Feb 2005||899||ebay.com|
|12.||Canon 20D||144 mm||106 mm||72 mm||770 g||700||n||Aug 2004||1,499||ebay.com|
|13.||Canon 10D||150 mm||107 mm||75 mm||850 g||500||n||Feb 2003||1,999||ebay.com|
|14.||Nikon B600||122 mm||82 mm||99 mm||500 g||280||n||Jan 2019||349||amazon.com|
|15.||Nikon B500||114 mm||78 mm||95 mm||541 g||600||n||Jan 2016||299||ebay.com|
|16.||Nikon P900||140 mm||103 mm||137 mm||899 g||360||n||Mar 2015||599||ebay.com|
|17.||Nikon D70||140 mm||111 mm||78 mm||679 g||400||n||Jan 2004||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 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 L840 was launched at a lower price than the 300D, 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 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. 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 more expensive and lead to bigger and heavier cameras and lenses.
Of the two cameras under consideration, the Canon 300D features an APS-C sensor and the Nikon L840 a 1/2.3-inch sensor. The sensor area in the L840 is 92 percent smaller. As a result of these sensor size differences, the cameras have a format factor of, respectively, 1.6 and 5.6. The sensor in the 300D has a native 3:2 aspect ratio, while the one in the L840 offers a 4:3 aspect.
Despite having a smaller sensor, the L840 offers a higher resolution of 15.9 megapixels, compared with 6.3 MP of the 300D. This megapixels advantage comes at the cost of a higher pixel density and a smaller size of the individual pixel (with a pixel pitch of 1.33μm versus 7.38μm for the 300D). However, it should be noted that the L840 is much more recent (by 11 years and 5 months) than the 300D, and its sensor will have benefitted from technological advances during this time that make it possible to gather light more efficiently. Coming back to sensor resolution, it should be mentioned that the L840 has no anti-alias filter installed, so that it can capture all the detail its sensor resolves.
The resolution advantage of the Nikon L840 implies greater flexibility for cropping images or the possibility to print larger pictures. The maximum print size of the L840 for good quality output (200 dots per inch) amounts to 23 x 17.3 inches or 58.5 x 43.9 cm, for very good quality (250 dpi) 18.4 x 13.8 inches or 46.8 x 35.1 cm, and for excellent quality (300 dpi) 15.4 x 11.5 inches or 39 x 29.3 cm. The corresponding values for the Canon 300D are 15.4 x 10.2 inches or 39 x 26 cm for good quality, 12.3 x 8.2 inches or 31.2 x 20.8 cm for very good quality, and 10.2 x 6.8 inches or 26 x 17.3 cm for excellent quality prints.
The Canon EOS 300D has a native sensitivity range from ISO 100 to ISO 1600. The corresponding ISO settings for the Nikon Coolpix L840 are ISO 100 to ISO 6400 (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.
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 table below summarizes the physical sensor characteristics and sensor quality findings and compares them across a set of similar cameras.
|5.||Canon G1 X Mark II||1.5-inch||13.0||4160||3120||1080/30p||21.5||10.8||581||58|
|9.||Canon G1 X||1.5-inch||14.2||4352||3264||1080/24p||21.7||10.8||644||60|
|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 also of capturing video footage. The L840 indeed provides for movie recording, while the 300D does not. The highest resolution format that the L840 can use is 1080/60i.
Apart from body and sensor, cameras can and do differ across a range of features. For example, the 300D has an optical viewfinder, which can be very useful when shooting in bright sunlight. In contrast, the L840 relies on live view and the rear LCD for framing. The table below summarizes some of the other core capabilities of the Canon 300D and Nikon L840 in connection with corresponding information for a sample of similar cameras.
|1.||Canon 300D||optical||n||1.8 / 118||fixed||n||1/4000s||2.5/s||Y||n|
|2.||Nikon L840||none||n||3.0 / 921||tilting||n||1/4000s||7.4/s||Y||Y|
|3.||Canon 77D||optical||Y||3.0 / 1040||swivel||Y||1/4000s||6.0/s||Y||n|
|4.||Canon SX530||none||n||3.0 / 461||fixed||n||1/2000s||1.6/s||Y||Y|
|5.||Canon G1 X Mark II||optional||n||3.0 / 1040||tilting||Y||1/4000s||5.2/s||Y||Y|
|6.||Canon SX60||922||n||3.0 / 922||swivel||n||1/2000s||6.4/s||Y||Y|
|7.||Canon 700D||optical||n||3.0 / 1040||swivel||Y||1/4000s||5.0/s||Y||n|
|8.||Canon 650D||optical||n||3.0 / 1040||swivel||Y||1/4000s||5.0/s||Y||n|
|9.||Canon G1 X||optical||n||3.0 / 922||swivel||n||1/4000s||1.9/s||Y||Y|
|10.||Canon 400D||optical||n||2.5 / 230||fixed||n||1/4000s||3.0/s||Y||n|
|11.||Canon 350D||optical||n||1.8 / 115||fixed||n||1/4000s||3.0/s||Y||n|
|12.||Canon 20D||optical||Y||1.8 / 118||fixed||n||1/8000s||5.0/s||Y||n|
|13.||Canon 10D||optical||Y||1.8 / 118||fixed||n||1/4000s||3.0/s||Y||n|
|14.||Nikon B600||none||n||3.0 / 921||fixed||n||1/4000s||7.4/s||Y||Y|
|15.||Nikon B500||none||n||3.0 / 921||tilting||n||1/4000s||7.4/s||Y||Y|
|16.||Nikon P900||921||n||3.0 / 921||swivel||n||1/4000s||7.0/s||Y||Y|
|17.||Nikon D70||optical||n||1.8 / 130||fixed||n||1/8000s||3.0/s||Y||n|
|Notes: *) Information refers to the mechanical shutter, unless the camera only has an electronic one.|
The 300D writes its imaging data to Compact Flash cards, while the L840 uses SDXC 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 Canon EOS 300D and Nikon Coolpix L840 and, in particular, the interfaces the cameras (and selected comparators) provide for accessory control and data transfer.
Mic / Speaker
|1.||Canon 300D||Y||- / -||-||-||-||1.1||-||-||-|
|2.||Nikon L840||-||stereo / mono||-||-||micro||2.0||Y||Y||-|
|3.||Canon 77D||Y||stereo / mono||Y||-||mini||2.0||Y||Y||Y|
|4.||Canon SX530||-||stereo / mono||-||-||mini||2.0||Y||Y||-|
|5.||Canon G1 X Mark II||Y||stereo / mono||-||-||mini||2.0||Y||Y||-|
|6.||Canon SX60||Y||stereo / mono||Y||-||mini||2.0||Y||Y||-|
|7.||Canon 700D||Y||stereo / mono||Y||-||mini||2.0||-||-||-|
|8.||Canon 650D||Y||stereo / mono||Y||-||mini||2.0||-||-||-|
|9.||Canon G1 X||Y||stereo / mono||-||-||mini||2.0||-||-||-|
|10.||Canon 400D||Y||- / -||-||-||-||2.0||-||-||-|
|11.||Canon 350D||Y||- / -||-||-||-||2.0||-||-||-|
|12.||Canon 20D||Y||- / -||-||-||-||1.1||-||-||-|
|13.||Canon 10D||Y||- / -||-||-||-||1.1||-||-||-|
|14.||Nikon B600||-||stereo / mono||-||-||micro||2.0||Y||-||Y|
|15.||Nikon B500||-||stereo / mono||-||-||micro||2.0||Y||Y||Y|
|16.||Nikon P900||-||stereo / mono||-||-||micro||2.0||Y||Y||-|
|17.||Nikon D70||Y||- / -||-||-||-||1.0||-||-||-|
It is notable that the 300D has a hotshoe, while the L840 does not. This socket makes it possible to easily attach optional accessories, such as an external flash gun.
Both the 300D and the L840 have been discontinued, but can regularly be found used on ebay. The 300D was replaced by the Canon 350D, while the L840 was followed by the Nikon B500. Further information on the two cameras (e.g. user guides, manuals), as well as related accessories, can be found on the official Canon and Nikon websites.
So how do things add up? Is the Canon 300D better than the Nikon L840 or vice versa? The listing below highlights the relative strengths of the two models.
Advantages of the Canon EOS 300D:
- 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.
- Easier framing: Has an optical viewfinder for image composition and settings control.
- More flexible: Can take a variety of interchangeable lenses, including specialty optics.
- Better lighting: Features a hotshoe and can thus hold and trigger an external flash gun.
- More heavily discounted: Has been available for much longer (launched in August 2003).
Reasons to prefer the Nikon Coolpix L840:
- More detail: Has more megapixels (15.9 vs 6.3MP), which boosts linear resolution by 56%.
- Maximized detail: Lacks an anti-alias filter to exploit the sensor's full resolution potential.
- Broader imaging potential: Can capture not only stills but also 1080/60i video.
- Larger screen: Has a bigger rear LCD (3.0" vs 1.8") for image review and settings control.
- More detailed LCD: Has a higher resolution rear screen (921k vs 118k dots).
- More flexible LCD: Has a tilting screen for odd-angle shots in landscape orientation.
- Faster burst: Shoots at higher frequency (7.4 vs 2.5 flaps/sec) to capture the decisive moment.
- Ready to shoot: Comes with an integrated lens, while the 300D requires a separate lens.
- More compact: Is smaller (113x78mm vs 142x99mm) and will fit more readily into a bag.
- Less heavy: Has a lower weight even though it has a lens built in (unlike the 300D).
- Longer lasting: Gets more shots (590 versus 400) out of a single battery charge.
- Sharper images: Has stabilization technology built-in to reduce the impact of hand-shake.
- Faster data transfer: Supports a more advanced USB protocol (2.0 vs 1.1).
- 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.
- More affordable: Was introduced at a lower price, despite coming with a built-in lens.
- More modern: Reflects 11 years and 5 months of technical progress since the 300D launch.
If the count of individual advantages (bullet points above) is taken as a guide, the L840 is the clear winner of the contest (17 : 9 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 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 Canon 300D and the Nikon L840 place the cameras among the top in their class? Find out in the latest Best DSLR Camera and Best Superzoom Camera listings whether the two cameras rank among the cream of the crop.
In any case, while the specs-based evaluation of cameras can be instructive in revealing their potential as photographic tools, it says little about, for example, the shooting experience and imaging performance of the 300D and 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 expert reviews are important. The table below provides a synthesis of the camera assessments of some of the best known photo-gear 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.||Canon 300D||..||..||..||+ +||..||..||Aug 2003||899||ebay.com|
|2.||Nikon L840||..||+ +||..||..||3.5/5||4/5||Feb 2015||299||ebay.com|
|3.||Canon 77D||4.5/5||..||4/5||82/100||4.5/5||4/5||Feb 2017||899||ebay.com|
|4.||Canon SX530||..||+ +||..||..||4/5||4/5||Jan 2015||429||ebay.com|
|5.||Canon G1 X Mark II||3/5||+||..||77/100||4/5||4.5/5||Feb 2014||799||ebay.com|
|6.||Canon SX60||3/5||+ +||..||75/100||4/5||4.5/5||Sep 2014||549||ebay.com|
|7.||Canon 700D||..||..||..||76/100||4.5/5||4.5/5||Mar 2013||649||ebay.com|
|8.||Canon 650D||4/5||+ +||..||77/100||4.5/5||4.5/5||Jun 2012||849||ebay.com|
|9.||Canon G1 X||5/5||+||..||76/100||4/5||4.5/5||Jan 2012||799||ebay.com|
|10.||Canon 400D||..||+ +||..||+ +||o||4/5||Aug 2006||799||ebay.com|
|11.||Canon 350D||..||80/100||..||+ +||o||..||Feb 2005||899||ebay.com|
|12.||Canon 20D||..||..||..||+ +||..||..||Aug 2004||1,499||ebay.com|
|13.||Canon 10D||..||..||..||+ +||..||..||Feb 2003||1,999||ebay.com|
|14.||Nikon B600||..||+||..||..||3.5/5||3/5||Jan 2019||349||amazon.com|
|15.||Nikon B500||..||+||..||..||4/5||3.5/5||Jan 2016||299||ebay.com|
|16.||Nikon P900||..||..||..||77/100||4/5||4/5||Mar 2015||599||ebay.com|
|17.||Nikon D70||..||..||..||+ +||..||..||Jan 2004||999||ebay.com|
|Notes: (+ +) 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. A score, therefore, has to be seen in close connection to the price and market introduction time of the camera, 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 your choice using the following search menu. 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 1D Mark IV vs Nikon L840
- Canon 300D vs Canon G5 X
- Canon 300D vs Nikon D3200
- Canon 300D vs Nikon D750
- Canon 300D vs Olympus E-420
- Canon 300D vs Sony A7 III
- Canon 300D vs Sony NEX-C3
- Canon SX400 vs Nikon L840
- Leica V-LUX 5 vs Nikon L840
- Nikon B500 vs Nikon L840
- Nikon D40 vs Nikon L840
- Nikon L840 vs Panasonic GF3
Specifications: Canon 300D vs Nikon L840
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||Canon 300D||Nikon L840|
|Camera Type||Digital single lens reflex||Fixed lens compact camera|
|Camera Lens||Canon EF mount lenses||22.5-855mm f/3.0-6.5|
|Launch Date||August 2003||February 2015|
|Launch Price||USD 899||USD 299|
|Sensor Specs||Canon 300D||Nikon L840|
|Sensor Format||APS-C Sensor||1/2.3" Sensor|
|Sensor Size||22.7 x 15.1 mm||6.17 x 4.55 mm|
|Sensor Area||342.77 mm2||28.0735 mm2|
|Sensor Diagonal||27.3 mm||7.7 mm|
|Sensor Resolution||6.3 Megapixels||15.9 Megapixels|
|Image Resolution||3072 x 2048 pixels||4608 x 3456 pixels|
|Pixel Pitch||7.38 μm||1.33 μm|
|Pixel Density||1.84 MP/cm2||56.73 MP/cm2|
|Moiré control||Anti-Alias filter||no AA filter|
|Movie Capability||no Video||1080/60i Video|
|ISO Setting||100 - 1,600 ISO||100 - 6,400 ISO|
|DXO Sensor Quality (score)||55||..|
|DXO Color Depth (bits)||21.0||..|
|DXO Dynamic Range (EV)||10.8||..|
|DXO Low Light (ISO)||544||..|
|Screen Specs||Canon 300D||Nikon L840|
|Viewfinder Type||Optical viewfinder||no viewfinder|
|Viewfinder Field of View||95%|
|LCD Framing||Live View|
|Rear LCD Size||1.8inch||3.0inch|
|LCD Resolution||118k dots||921k dots|
|LCD Attachment||Fixed screen||Tilting screen|
|Shooting Specs||Canon 300D||Nikon L840|
|Focus System||Phase-detect AF||Contrast-detect AF|
|Continuous Shooting||2.5 shutter flaps/s||7.4 shutter flaps/s|
|Fill Flash||Built-in Flash||Built-in Flash|
|Storage Medium||CF cards||SDXC cards|
|Second Storage Option||Single card slot||Single card slot|
|Connectivity Specs||Canon 300D||Nikon L840|
|External Flash||Hotshoe||no Hotshoe|
|USB Connector||USB 1.1||USB 2.0|
|HDMI Port||no HDMI||micro HDMI|
|Wifi Support||no Wifi||Wifi built-in|
|Near-Field Communication||no NFC||NFC built-in|
|Body Specs||Canon 300D||Nikon L840|
|Battery Life (CIPA)||400 shots per charge||590 shots per charge|
142 x 99 x 72 mm
(5.6 x 3.9 x 2.8 in)
113 x 78 x 96 mm
(4.4 x 3.1 x 3.8 in)
|Camera Weight||649 g (22.9 oz)||538 g (19.0 oz)|
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