Nikon D3200 vs Olympus E-520
The Nikon D3200 and the Olympus E-520 are two digital cameras that were announced, respectively, in April 2012 and May 2008. Both are DSLR (Digital Single Lens Reflex) cameras that are based on an APS-C (D3200) and a Four Thirds (E-520) sensor. The Nikon has a resolution of 24.1 megapixels, whereas the Olympus provides 10 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 D3200 and the Olympus E-520? 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 D3200 and the Olympus E-520. 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 D3200 can be obtained in two different colors (black, red), while the E-520 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 Olympus E-520 is somewhat larger (4 percent) than the Nikon D3200. Moreover, the E-520 is markedly heavier (6 percent) than the D3200. In this context, it is worth noting that neither the D3200 nor the E-520 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. A larger imaging sensor will tend to go along with bigger and heavier lenses, although exceptions exist. You can compare the optics available for the two cameras in the Nikon Lens Catalog (D3200) and the Four Thirds Lens Catalog (E-520).
The adjacent table lists the principal physical characteristics of the two cameras alongside a wider set of alternatives. In case you want to display and compare another camera duo, you can use the CAM-parator app to select your camera combination among a large number of options.
|1.||Nikon D3200||125 mm||96 mm||77 mm||505 g||540||n||Apr 2012||599|
|2.||Olympus E-520||136 mm||92 mm||68 mm||535 g||750||n||May 2008||699|
|3.||Nikon D5600||124 mm||97 mm||70 mm||465 g||970||n||Nov 2016||699|
|4.||Nikon D3400||124 mm||98 mm||76 mm||445 g||1200||n||Aug 2016||499|
|5.||Nikon D5500||124 mm||97 mm||70 mm||420 g||820||n||Jan 2015||899|
|6.||Nikon D3300||124 mm||98 mm||76 mm||430 g||700||n||Jan 2014||499|
|7.||Nikon D5300||125 mm||98 mm||76 mm||480 g||600||n||Oct 2013||799|
|8.||Nikon D5200||129 mm||98 mm||78 mm||555 g||500||n||Nov 2012||749|
|9.||Nikon D5100||128 mm||97 mm||79 mm||560 g||660||n||Apr 2011||749|
|10.||Nikon D3100||124 mm||96 mm||75 mm||505 g||550||n||Aug 2010||599|
|11.||Nikon D3000||126 mm||97 mm||64 mm||536 g||500||n||Jul 2009||599|
|12.||Olympus E-600||130 mm||94 mm||60 mm||535 g||500||n||Aug 2009||449|
|13.||Olympus E-620||130 mm||94 mm||60 mm||521 g||500||n||Feb 2009||699|
|14.||Olympus E-420||130 mm||91 mm||53 mm||440 g||500||n||Mar 2008||599|
|15.||Olympus E-410||130 mm||91 mm||53 mm||435 g||500||n||Mar 2007||699|
|16.||Olympus E-510||136 mm||92 mm||68 mm||538 g||750||n||Mar 2007||799|
|17.||Sony A58||129 mm||95 mm||78 mm||492 g||690||n||Feb 2013||599|
|Notes: 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 retail prices at the time of the camera’s release place the model in the market relative to other models in the producer’s line-up and the competition. The D3200 was launched at a somewhat lower price (by 14 percent) than the E-520, 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 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. 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 D3200 features an APS-C sensor and the Olympus E-520 a Four Thirds sensor. The sensor area in the E-520 is 37 percent smaller. As a result of these sensor size differences, the cameras have a format factor of, respectively, 1.5 and 2.0. The sensor in the D3200 has a native 3:2 aspect ratio, while the one in the E-520 offers a 4:3 aspect.
Technology-wise, both cameras are equipped with CMOS (Complementary Metal–Oxide–Semiconductor) sensors.
With 24.1MP, the D3200 offers a higher resolution than the E-520 (10MP), but the D3200 has smaller individual pixels (pixel pitch of 3.85μm versus 4.74μm for the E-520). However, the D3200 is a much more recent model (by 3 years and 11 months) than the E-520, and its sensor will have benefitted from technological advances during this time that enhance the light gathering capacity of its pixels.
The resolution advantage of the Nikon D3200 implies greater flexibility for cropping images or the possibility to print larger pictures. The maximum print size of the D3200 for good quality output (200 dots per inch) amounts to 30.1 x 20 inches or 76.4 x 50.8 cm, for very good quality (250 dpi) 24.1 x 16 inches or 61.1 x 40.6 cm, and for excellent quality (300 dpi) 20.1 x 13.3 inches or 50.9 x 33.9 cm. The corresponding values for the Olympus E-520 are 18.2 x 13.7 inches or 46.3 x 34.7 cm for good quality, 14.6 x 10.9 inches or 37.1 x 27.8 cm for very good quality, and 12.2 x 9.1 inches or 30.9 x 23.2 cm for excellent quality prints.
The Nikon D3200 has a native sensitivity range from ISO 100 to ISO 6400, which can be extended to ISO 100-12800. The corresponding ISO settings for the Olympus E-520 are ISO 100 to ISO 1600 (no boost).
For many cameras, data on sensor performance has been reported by DXO Mark. 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 review, the D3200 provides substantially higher image quality than the E-520, with an overall score that is 26 points higher. This advantage is based on 2.7 bits higher color depth, 2.8 EV in additional dynamic range, and 1 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.
| DXO |
|2.||Olympus E-520||Four Thirds||10.0||3648||2736||none||21.4||10.4||548||55|
|12.||Olympus E-600||Four Thirds||12.2||4032||3024||none||21.5||10.3||541||55|
|13.||Olympus E-620||Four Thirds||12.2||4032||3024||none||21.3||10.3||536||55|
|14.||Olympus E-420||Four Thirds||10.0||3648||2736||none||21.5||10.4||527||56|
|15.||Olympus E-410||Four Thirds||10.0||3648||2736||none||21.1||10.0||494||51|
|16.||Olympus E-510||Four Thirds||10.0||3648||2736||none||21.2||10.0||442||52|
Many modern cameras are not only capable of taking still images, but also of capturing video footage. The D3200 indeed provides movie recording capabilities, while the E-520 does not. The highest resolution format that the D3200 can use is 1080/30p.
Apart from body and sensor, cameras can and do differ across a range of features. The D3200 and the E-520 are similar in the sense that both have an optical viewfinder. The latter is useful for getting a clear image for framing even in brightly lit environments. The viewfinders of both cameras offer the same field of view (95%), but the viewfinder of the D3200 has a higher magnification than the one of the E-520 (0.53x vs 0.46x), so that the size of the image transmitted appears closer to the size seen with the naked human eye. The following table reports on some other key feature differences and similarities of the Nikon D3200, the Olympus E-520, and comparable cameras.
One feature that differentiates the E-520 and the D3200 is in-body image stabilization (IBIS). The E-520 reduces the risk of handshake-induced blur with all attached lenses, while the D3200 offers no blur reduction with lenses that themselves do not provide optical image stabilization.
The D3200 writes its imaging data to SDXC cards, while the E-520 uses Compact Flash or xD Picture cards. The E-520 features dual card slots, which can be very useful in case a memory card fails. In contrast, the D3200 only has one slot.
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 D3200 and Olympus E-520 and, in particular, the interfaces the cameras (and selected comparators) provide for accessory control and data transfer.
| WiFi |
| NFC |
Both the D3200 and the E-520 have been discontinued, but can regularly be found used on eBay. The D3200 was replaced by the Nikon D3300, while the E-520 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 Nikon and Olympus websites.
So what is the bottom line? Is there a clear favorite between the Nikon D3200 and the Olympus E-520? Which camera is better? The listing below highlights the relative strengths of the two models.
Arguments in favor of the Nikon D3200:
- More detail: Offers more megapixels (24.1 vs 10MP) with a 58% higher linear resolution.
- Better image quality: Scores substantially higher (26 points) in the DXO overall assessment.
- Richer colors: Generates images with noticeably better colors (2.7 bits more color depth).
- More dynamic range: Captures a larger spectrum of light and dark details (2.8 EV of extra DR).
- Better low-light sensitivity: Requires less light for good images (1 stops ISO advantage).
- Broader imaging potential: Can record not only still images but also 1080/30p movies.
- Larger viewfinder image: Features a viewfinder with a higher magnification (0.53x vs 0.46x).
- 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 215k dots).
- Faster burst: Shoots at higher frequency (4 vs 3.5 flaps/sec) to capture the decisive moment.
- More affordable: Was introduced into a lower priced segment (14 percent cheaper at launch).
- More modern: Reflects 3 years and 11 months of technical progress since the E-520 launch.
Reasons to prefer the Olympus E-520:
- Longer lasting: Gets more shots (750 versus 540) out of a single battery charge.
- Sharper images: Has stabilization technology built-in to reduce the impact of hand-shake.
- Greater peace of mind: Features a second card slot as a backup in case of memory card failure.
- More heavily discounted: Has been around for much longer (launched in May 2008).
If the count of relative strengths (bullet points above) is taken as a measure, the D3200 is the clear winner of the match-up (12 : 4 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 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 Nikon D3200 and the Olympus E-520 place the cameras among the top in their class? Find out in the latest Best DSLR 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 partial and cannot reveal, for example, the shooting experience and imaging performance when actually working with the D3200 or the E-520. 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 where reviews by experts come in. The table below provides a synthesis of the camera assessments of some of the best known photo-gear review sites (amateurphotographer [AP], cameralabs [CL], 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 D3200||5/5||+ +||73/100||4.5/5||4.5/5||Apr 2012||599|
|2.||Olympus E-520||..||87/100||+ +||4.5/5||4.5/5||May 2008||699|
|3.||Nikon D5600||4/5||..||79/100||4.5/5||4/5||Nov 2016||699|
|4.||Nikon D3400||4/5||+||76/100||4/5||4.5/5||Aug 2016||499|
|5.||Nikon D5500||5/5||+||79/100||4.5/5||4.5/5||Jan 2015||899|
|6.||Nikon D3300||3/5||+||77/100||4.5/5||4.5/5||Jan 2014||499|
|7.||Nikon D5300||4/5||+ +||79/100||4.5/5||4.5/5||Oct 2013||799|
|8.||Nikon D5200||4/5||+ +||79/100||4.5/5||4.5/5||Nov 2012||749|
|9.||Nikon D5100||5/5||+ +||76/100||4.5/5||4.5/5||Apr 2011||749|
|10.||Nikon D3100||5/5||+ +||72/100||4.5/5||4.5/5||Aug 2010||599|
|11.||Nikon D3000||..||+||72/100||4/5||4.5/5||Jul 2009||599|
|12.||Olympus E-600||..||..||..||..||4.5/5||Aug 2009||449|
|13.||Olympus E-620||3/5||88/100||72/100||4.5/5||5/5||Feb 2009||699|
|14.||Olympus E-420||..||85/100||+ +||4/5||4.5/5||Mar 2008||599|
|15.||Olympus E-410||..||86/100||+ +||4/5||4.5/5||Mar 2007||699|
|16.||Olympus E-510||..||89/100||+ +||3.5/5||4.5/5||Mar 2007||799|
|17.||Sony A58||3/5||..||..||4.5/5||4.5/5||Feb 2013||599|
|Notes: (+ +) highly recommended; (+) recommended; (o) reviewed; (..) not available.|
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. Thus, a score needs to be put into the context of the launch date and the launch price of the camera, and comparing ratings of very distinct cameras or ones that are far apart in terms of their release date have little meaning. Also, kindly note that some of the listed sites have over time developped their review approaches and their reporting style.
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.
Specifications: Nikon D3200 vs Olympus E-520
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 D3200||Olympus E-520|
|Camera Type||Digital single lens reflex||Digital single lens reflex|
|Camera Lens||Nikon F mount lenses||Four Thirds lenses|
|Launch Date||April 2012||May 2008|
|Launch Price||USD 599||USD 699|
|Sensor Specs||Nikon D3200||Olympus E-520|
|Sensor Format||APS-C Sensor||Four Thirds Sensor|
|Sensor Size||23.2 x 15.4 mm||17.3 x 13.0 mm|
|Sensor Area||357.28 mm2||224.9 mm2|
|Sensor Diagonal||27.8 mm||21.6 mm|
|Sensor Resolution||24.1 Megapixels||10 Megapixels|
|Image Resolution||6016 x 4000 pixels||3648 x 2736 pixels|
|Pixel Pitch||3.85 μm||4.74 μm|
|Pixel Density||6.74 MP/cm2||4.44 MP/cm2|
|Moiré control||Anti-Alias filter||Anti-Alias filter|
|Movie Capability||1080/30p Video||no Video|
|ISO Setting||100 - 6,400 ISO||100 - 1,600 ISO|
|ISO Boost||100 - 12,800 ISO||no Enhancement|
|Image Processor||EXPEED 3||TruePic III|
|DXO Sensor Quality (score)||81||55|
|DXO Color Depth (bits)||24.1||21.4|
|DXO Dynamic Range (EV)||13.2||10.4|
|DXO Low Light (ISO)||1131||548|
|Screen Specs||Nikon D3200||Olympus E-520|
|Viewfinder Type||Optical viewfinder||Optical viewfinder|
|Viewfinder Field of View||95%||95%|
|LCD Framing||Live View||Live View|
|Rear LCD Size||3.0inch||2.7inch|
|LCD Resolution||921k dots||215k dots|
|LCD Attachment||Fixed screen||Fixed screen|
|Shooting Specs||Nikon D3200||Olympus E-520|
|Focus System||Phase-detect AF||Phase-detect AF|
|Continuous Shooting||4 shutter flaps/s||3.5 shutter flaps/s|
|Image Stabilization||Lens stabilization only||In-body stabilization|
|Fill Flash||Built-in Flash||Built-in Flash|
|Storage Medium||SDXC cards||CF or XD cards|
|Second Storage Option||Single card slot||Dual card slots|
|Connectivity Specs||Nikon D3200||Olympus E-520|
|USB Connector||USB 2.0||USB 2.0|
|HDMI Port||mini HDMI||no HDMI|
|Microphone Port||External MIC port||no MIC socket|
|Wifi Support||no Wifi||no Wifi|
|Body Specs||Nikon D3200||Olympus E-520|
|Battery Life (CIPA)||540 shots per charge||750 shots per charge|
125 x 96 x 77 mm
(4.9 x 3.8 x 3.0 in)
136 x 92 x 68 mm
(5.4 x 3.6 x 2.7 in)
|Camera Weight||505 g (17.8 oz)||535 g (18.9 oz)|
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