Nikon D50 vs Olympus E-P3
The Nikon D50 and the Olympus PEN E-P3 are two digital cameras that were announced, respectively, in April 2005 and June 2011. The D50 is a DSLR, while the E-P3 is a mirrorless interchangeable lens camera. The cameras are based on an APS-C (D50) and a Four Thirds (E-P3) sensor. The Nikon has a resolution of 6 megapixels, whereas the Olympus provides 12.2 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 D50 and the Olympus PEN E-P3? 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.
Body comparison
The physical size and weight of the Nikon D50 and the Olympus E-P3 are illustrated 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 width, height and depth measures are rounded to the nearest millimeter.
The E-P3 can be obtained in three different colors (black, silver, white), while the D50 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-P3 is considerably smaller (38 percent) than the Nikon D50. Moreover, the E-P3 is substantially lighter (40 percent) than the D50. In this context, it is worth noting that neither the D50 nor the E-P3 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 (D50) and the Micro Four Thirds Lens Catalog (E-P3). Mirrorless cameras, such as the E-P3, have moreover the advantage that they can use many lenses from other systems via adapters, as they have a relatively short flange to focal plane distance.
Concerning battery life, the D50 gets 400 shots out of its Nikon EN-EL3 battery, while the E-P3 can take 330 images on a single charge of its Olympus BLS-5 power pack.
The following table provides a synthesis of the main physical specifications of the two cameras and other similar ones. 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.
Camera Model |
Camera Width |
Camera Height |
Camera Depth |
Camera Weight |
Battery Life |
Weather Sealing |
Camera Launch |
Launch Price (USD) |
Street Price |
||
---|---|---|---|---|---|---|---|---|---|---|---|
1. | Nikon D50 | 133 mm | 102 mm | 76 mm | 620 g | 400 | n | Apr 2005 | 749 | ebay.com | |
2. | Olympus E-P3 | 122 mm | 69 mm | 34 mm | 369 g | 330 | n | Jun 2011 | 799 | ebay.com | |
3. | Nikon D40 | 124 mm | 94 mm | 64 mm | 522 g | 470 | n | Nov 2006 | 499 | ebay.com | |
4. | Nikon D40X | 124 mm | 94 mm | 64 mm | 522 g | 520 | n | Mar 2007 | 729 | ebay.com | |
5. | Nikon D60 | 126 mm | 94 mm | 64 mm | 522 g | 500 | n | Jan 2008 | 629 | ebay.com | |
6. | Nikon D70 | 140 mm | 111 mm | 78 mm | 679 g | 400 | n | Jan 2004 | 999 | ebay.com | |
7. | Nikon D70s | 140 mm | 111 mm | 78 mm | 679 g | 500 | n | Apr 2005 | 899 | ebay.com | |
8. | Nikon D80 | 132 mm | 103 mm | 77 mm | 668 g | 600 | n | Aug 2006 | 999 | ebay.com | |
9. | Nikon D3000 | 126 mm | 97 mm | 64 mm | 536 g | 500 | n | Jul 2009 | 599 | ebay.com | |
10. | Nikon D5000 | 127 mm | 104 mm | 80 mm | 590 g | 510 | n | Apr 2009 | 749 | ebay.com | |
11. | Nikon D5100 | 128 mm | 97 mm | 79 mm | 560 g | 660 | n | Apr 2011 | 749 | ebay.com | |
12. | Nikon D5200 | 129 mm | 98 mm | 78 mm | 555 g | 500 | n | Nov 2012 | 749 | ebay.com | |
13. | Olympus E-P1 | 121 mm | 70 mm | 36 mm | 355 g | 300 | n | Jun 2009 | 799 | ebay.com | |
14. | Olympus E-P2 | 121 mm | 70 mm | 36 mm | 355 g | 300 | n | Nov 2009 | 799 | ebay.com | |
15. | Olympus E-PL1 | 115 mm | 72 mm | 42 mm | 334 g | 290 | n | Feb 2010 | 599 | ebay.com | |
16. | Olympus E-PL2 | 114 mm | 72 mm | 42 mm | 362 g | 280 | n | Jan 2011 | 599 | ebay.com | |
17. | Olympus E-PL3 | 110 mm | 64 mm | 37 mm | 313 g | 300 | n | Jun 2011 | 599 | 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 manufacturer’s suggested retail prices give an idea on the placement of the camera in the maker’s lineup and the broader market. The D50 was somewhat cheaper (by 6 percent) than the E-P3 at launch, but both cameras fall into the same price category. 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.
Sensor comparison
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 tend to be associated with larger, more expensive camera bodies and lenses.
Of the two cameras under consideration, the Nikon D50 features an APS-C sensor and the Olympus E-P3 a Four Thirds sensor. The sensor area in the E-P3 is 39 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 D50 has a native 3:2 aspect ratio, while the one in the E-P3 offers a 4:3 aspect.
Despite having a smaller sensor, the E-P3 offers a higher resolution of 12.2 megapixels, compared with 6 MP of the D50. 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 4.29μm versus 7.85μm for the D50). However, it should be noted that the E-P3 is much more recent (by 6 years and 2 months) than the D50, and its sensor will have benefitted from technological advances during this time that make it possible to gather light more efficiently.
The resolution advantage of the Olympus E-P3 implies greater flexibility for cropping images or the possibility to print larger pictures. The maximum print size of the E-P3 for good quality output (200 dots per inch) amounts to 20.2 x 15.1 inches or 51.2 x 38.4 cm, for very good quality (250 dpi) 16.1 x 12.1 inches or 41 x 30.7 cm, and for excellent quality (300 dpi) 13.4 x 10.1 inches or 34.1 x 25.6 cm. The corresponding values for the Nikon D50 are 15 x 10 inches or 38.2 x 25.4 cm for good quality, 12 x 8 inches or 30.6 x 20.3 cm for very good quality, and 10 x 6.7 inches or 25.5 x 16.9 cm for excellent quality prints.
The Nikon D50 has a native sensitivity range from ISO 200 to ISO 1600. The corresponding ISO settings for the Olympus PEN E-P3 are ISO 200 to ISO 12800 (no boost).
In terms of underlying technology, the D50 is build around a CCD sensor, while the E-P3 uses a CMOS imager. Both cameras use a Bayer filter for capturing RGB colors on a square grid of photosensors. This arrangement is found in most digital cameras.
Consistent information on actual sensor performance is available from DXO Mark for many cameras. 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"). Of the two cameras under review, the D50 has a notably higher overall DXO score than the E-P3 (overall score 4 points higher), which gives it an advantage in terms of imaging quality. This advantage is based on 0.099999999999998 bits higher color depth, 0.7 EV in additional dynamic range, and 0.1 stops in additional low light sensitivity. The following table provides an overview of the physical sensor characteristics, as well as the sensor quality measurements for a selection of comparators.
Camera Model |
Sensor Class |
Resolution (MP) |
Horiz. Pixels |
Vert. Pixels |
Video Format |
DXO Portrait |
DXO Landscape |
DXO Sports |
DXO Overall |
||
---|---|---|---|---|---|---|---|---|---|---|---|
1. | Nikon D50 | APS-C | 6.0 | 3008 | 2000 | none | 20.9 | 10.8 | 560 | 55 | |
2. | Olympus E-P3 | Four Thirds | 12.2 | 4032 | 3024 | 1080/60i | 20.8 | 10.1 | 536 | 51 | |
3. | Nikon D40 | APS-C | 6.0 | 3008 | 2000 | none | 21.0 | 11.0 | 561 | 56 | |
4. | Nikon D40X | APS-C | 10.0 | 3872 | 2592 | none | 22.4 | 11.4 | 516 | 63 | |
5. | Nikon D60 | APS-C | 10.0 | 3872 | 2592 | none | 22.5 | 11.4 | 562 | 65 | |
6. | Nikon D70 | APS-C | 6.0 | 3008 | 2000 | none | 20.4 | 10.3 | 529 | 50 | |
7. | Nikon D70s | APS-C | 6.0 | 3008 | 2000 | none | 20.4 | 10.3 | 529 | 50 | |
8. | Nikon D80 | APS-C | 10.0 | 3872 | 2592 | none | 22.1 | 11.2 | 524 | 61 | |
9. | Nikon D3000 | APS-C | 10.0 | 3872 | 2592 | none | 22.3 | 11.1 | 563 | 62 | |
10. | Nikon D5000 | APS-C | 12.2 | 4288 | 2848 | 720/24p | 22.7 | 12.5 | 868 | 72 | |
11. | Nikon D5100 | APS-C | 16.1 | 4928 | 3264 | 1080/30p | 23.5 | 13.6 | 1183 | 80 | |
12. | Nikon D5200 | APS-C | 24.0 | 6000 | 4000 | 1080/60i | 24.2 | 13.9 | 1284 | 84 | |
13. | Olympus E-P1 | Four Thirds | 12.2 | 4032 | 3024 | 720/30p | 21.4 | 10.4 | 536 | 55 | |
14. | Olympus E-P2 | Four Thirds | 12.2 | 4032 | 3024 | 720/30p | 21.5 | 10.4 | 505 | 56 | |
15. | Olympus E-PL1 | Four Thirds | 12.2 | 4032 | 3024 | 720/30p | 21.5 | 10.1 | 487 | 54 | |
16. | Olympus E-PL2 | Four Thirds | 12.2 | 4032 | 3024 | 720/30p | 21.4 | 10.2 | 573 | 55 | |
17. | Olympus E-PL3 | Four Thirds | 12.2 | 4032 | 3024 | 1080/60i | 20.9 | 10.3 | 499 | 52 |
Many modern cameras are not only capable of taking still images, but can also record movies. The E-P3 indeed provides for movie recording, while the D50 does not. The highest resolution format that the E-P3 can use is 1080/60i.
Feature comparison
Apart from body and sensor, cameras can and do differ across a variety of features. For example, the D50 has an optical viewfinder, which can be very useful when shooting in bright sunlight. In contrast, the E-P3 relies on live view and the rear LCD for framing. That said, the E-P3 can be equipped with an optional viewfinder – the VF-3. The following table reports on some other key feature differences and similarities of the Nikon D50, the Olympus E-P3, and comparable cameras.
Camera Model |
Viewfinder (Type or 000 dots) |
Control Panel (yes/no) |
LCD Specifications (inch/000 dots) |
LCD Attach- ment |
Touch Screen (yes/no) |
Max Shutter Speed * |
Max Shutter Flaps * |
Built-in Flash (yes/no) |
Built-in Image Stab |
||
---|---|---|---|---|---|---|---|---|---|---|---|
1. | Nikon D50 | optical | n | 2.0 / 130 | fixed | n | 1/4000s | 2.5/s | Y | n | |
2. | Olympus E-P3 | optional | n | 3.0 / 614 | fixed | Y | 1/4000s | 3.0/s | Y | Y | |
3. | Nikon D40 | optical | n | 2.5 / 230 | fixed | n | 1/4000s | 2.5/s | Y | n | |
4. | Nikon D40X | optical | n | 2.5 / 230 | fixed | n | 1/4000s | 3.0/s | Y | n | |
5. | Nikon D60 | optical | n | 2.5 / 230 | fixed | n | 1/4000s | 3.0/s | Y | n | |
6. | Nikon D70 | optical | n | 1.8 / 130 | fixed | n | 1/8000s | 3.0/s | Y | n | |
7. | Nikon D70s | optical | n | 2.0 / 130 | fixed | n | 1/8000s | 3.0/s | Y | n | |
8. | Nikon D80 | optical | n | 2.5 / 230 | fixed | n | 1/4000s | 3.0/s | Y | n | |
9. | Nikon D3000 | optical | n | 3.0 / 230 | fixed | n | 1/4000s | 3.0/s | Y | n | |
10. | Nikon D5000 | optical | n | 2.7 / 230 | full-flex | n | 1/4000s | 4.0/s | Y | n | |
11. | Nikon D5100 | optical | n | 3.0 / 921 | swivel | n | 1/4000s | 4.0/s | Y | n | |
12. | Nikon D5200 | optical | n | 3.0 / 921 | swivel | n | 1/4000s | 5.0/s | Y | n | |
13. | Olympus E-P1 | none | n | 3.0 / 230 | fixed | n | 1/4000s | 3.0/s | n | Y | |
14. | Olympus E-P2 | optional | n | 3.0 / 230 | fixed | n | 1/4000s | 3.0/s | n | Y | |
15. | Olympus E-PL1 | optional | n | 2.7 / 230 | fixed | n | 1/2000s | 3.0/s | Y | Y | |
16. | Olympus E-PL2 | optional | n | 3.0 / 460 | fixed | n | 1/4000s | 3.0/s | Y | Y | |
17. | Olympus E-PL3 | optional | n | 3.0 / 460 | tilting | n | 1/4000s | 5.5/s | n | Y | |
Note: *) Information refers to the mechanical shutter, unless the camera only has an electronic one. |
One differentiating feature between the two cameras concerns the touch sensitivity of the rear screen. The E-P3 has a touchscreen, while the D50 has a conventional panel. Touch control can be particularly helpful, for example, for setting the focus point.
The D50 writes its imaging data to SD cards, while the E-P3 uses SDXC cards. The E-P3 supports UHS-I cards (Ultra High Speed data transfer of up to 104 MB/s), while the D50 cannot take advantage of Ultra High Speed SD cards.
Connectivity comparison
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 D50 and Olympus PEN E-P3 and, in particular, the interfaces the cameras (and selected comparators) provide for accessory control and data transfer.
Camera Model |
Hotshoe Port |
Internal Mic / Speaker |
Microphone Port |
Headphone Port |
HDMI Port |
USB Port |
WiFi Support |
NFC Support |
Bluetooth Support |
||
---|---|---|---|---|---|---|---|---|---|---|---|
1. | Nikon D50 | Y | - / - | - | - | - | 2.0 | - | - | - | |
2. | Olympus E-P3 | Y | stereo / - | - | - | mini | 2.0 | - | - | - | |
3. | Nikon D40 | Y | - / - | - | - | - | 2.0 | - | - | - | |
4. | Nikon D40X | Y | - / - | - | - | - | 2.0 | - | - | - | |
5. | Nikon D60 | Y | - / - | - | - | - | 2.0 | - | - | - | |
6. | Nikon D70 | Y | - / - | - | - | - | 1.0 | - | - | - | |
7. | Nikon D70s | Y | - / - | - | - | - | 2.0 | - | - | - | |
8. | Nikon D80 | Y | - / - | - | - | - | 2.0 | - | - | - | |
9. | Nikon D3000 | Y | - / - | - | - | - | 2.0 | - | - | - | |
10. | Nikon D5000 | Y | mono / mono | - | - | mini | 2.0 | - | - | - | |
11. | Nikon D5100 | Y | mono / mono | Y | - | mini | 2.0 | - | - | - | |
12. | Nikon D5200 | Y | stereo / mono | Y | - | mini | 2.0 | - | - | - | |
13. | Olympus E-P1 | Y | stereo / - | - | - | mini | 2.0 | - | - | - | |
14. | Olympus E-P2 | Y | stereo / - | - | - | mini | 2.0 | - | - | - | |
15. | Olympus E-PL1 | Y | stereo / - | - | - | mini | 2.0 | - | - | - | |
16. | Olympus E-PL2 | Y | stereo / - | - | - | mini | 2.0 | - | - | - | |
17. | Olympus E-PL3 | Y | stereo / - | - | - | mini | 2.0 | - | - | - |
Both the D50 and the E-P3 have been discontinued, but can regularly be found used on ebay. The D50 was replaced by the Nikon D40, while the E-P3 was followed by the Olympus E-P5. Further information on the features and operation of the D50 and E-P3 can be found, respectively, in the Nikon D50 Manual (free pdf) or the online Olympus E-P3 Manual.
Review summary
So what conclusions can be drawn? Is there a clear favorite between the Nikon D50 and the Olympus E-P3? Which camera is better? The listing below highlights the relative strengths of the two models.
Reasons to prefer the Nikon D50:
- Better image quality: Scores markedly higher (4 points) in the DXO overall assessment.
- More dynamic range: Captures a larger spectrum of light and dark details (0.7 EV of extra DR).
- Easier framing: Has an optical viewfinder for image composition and settings control.
- Longer lasting: Can take more shots (400 versus 330) on a single battery charge.
- More heavily discounted: Has been available for much longer (launched in April 2005).
Arguments in favor of the Olympus PEN E-P3:
- More detail: Has more megapixels (12.2 vs 6MP), which boosts linear resolution by 40%.
- Broader imaging potential: Can capture not only stills but also 1080/60i video.
- Larger screen: Has a bigger rear LCD (3.0" vs 2.0") for image review and settings control.
- More detailed LCD: Has a higher resolution rear screen (614k vs 130k dots).
- Fewer buttons to press: Has a touchscreen to facilitate handling and shooting adjustments.
- Faster burst: Shoots at higher frequency (3 vs 2.5 flaps/sec) to capture the decisive moment.
- More compact: Is smaller (122x69mm vs 133x102mm) and will fit more readily into a bag.
- Less heavy: Has a lower weight (by 251g or 40 percent) and is thus easier to take along.
- Sharper images: Has stabilization technology built-in to reduce the impact of hand-shake.
- More legacy lens friendly: Can use many non-native lenses via adapters.
- Faster buffer clearing: Has an SD card interface that supports the UHS-I standard.
- More modern: Reflects 6 years and 2 months of technical progress since the D50 launch.
If the count of individual advantages (bullet points above) is taken as a guide, the E-P3 is the clear winner of the contest (12 : 5 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 Nikon D50 and the Olympus E-P3 place the cameras among the top in their class? Find out in the latest Best DSLR 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 D50 or the E-P3. User reviews, such as those found at amazon, can sometimes inform about these issues, but such feedback is often incomplete, inconsistent, and biased.
Expert reviews
This is why hands-on reviews by experts 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.
Camera Model |
AP score |
CL score |
DCW score |
DPR score |
EPZ score |
PB score |
Camera Launch |
Launch Price (USD) |
Street Price |
||
---|---|---|---|---|---|---|---|---|---|---|---|
1. | Nikon D50 | .. | 78/100 | .. | + + | 4/5 | 4.5/5 | Apr 2005 | 749 | ebay.com | |
2. | Olympus E-P3 | .. | 83/100 | .. | 74/100 | 4.5/5 | 4.5/5 | Jun 2011 | 799 | ebay.com | |
3. | Nikon D40 | .. | 81/100 | .. | + + | o | 4.5/5 | Nov 2006 | 499 | ebay.com | |
4. | Nikon D40X | .. | 79/100 | .. | + + | 4/5 | 4/5 | Mar 2007 | 729 | ebay.com | |
5. | Nikon D60 | .. | 80/100 | .. | + + | 4/5 | 4.5/5 | Jan 2008 | 629 | ebay.com | |
6. | Nikon D70 | .. | .. | .. | + + | .. | .. | Jan 2004 | 999 | ebay.com | |
7. | Nikon D70s | .. | .. | .. | .. | .. | 5/5 | Apr 2005 | 899 | ebay.com | |
8. | Nikon D80 | .. | + | .. | + + | o | 4.5/5 | Aug 2006 | 999 | ebay.com | |
9. | Nikon D3000 | .. | + | .. | 72/100 | 4/5 | 4.5/5 | Jul 2009 | 599 | ebay.com | |
10. | Nikon D5000 | .. | + + | .. | 75/100 | 4/5 | 4.5/5 | Apr 2009 | 749 | ebay.com | |
11. | Nikon D5100 | 5/5 | + + | .. | 76/100 | 4.5/5 | 4.5/5 | Apr 2011 | 749 | ebay.com | |
12. | Nikon D5200 | 4/5 | + + | .. | 79/100 | 4.5/5 | 4.5/5 | Nov 2012 | 749 | ebay.com | |
13. | Olympus E-P1 | .. | + | .. | 66/100 | 4/5 | 4.5/5 | Jun 2009 | 799 | ebay.com | |
14. | Olympus E-P2 | 3/5 | + | .. | 69/100 | 4/5 | 4.5/5 | Nov 2009 | 799 | ebay.com | |
15. | Olympus E-PL1 | .. | 86/100 | .. | 69/100 | 4/5 | 4.5/5 | Feb 2010 | 599 | ebay.com | |
16. | Olympus E-PL2 | 3/5 | 83/100 | .. | 71/100 | 4.5/5 | 4.5/5 | Jan 2011 | 599 | ebay.com | |
17. | Olympus E-PL3 | 3/5 | + + | .. | 72/100 | 4.5/5 | 4/5 | Jun 2011 | 599 | ebay.com | |
Note: (+ +) highly recommended; (+) recommended; (o) reviewed; (..) not available. |
Care should be taken when interpreting the review scores above, though. The assessments were made in relation to similar cameras of the same technological generation. Thus, a score needs to be put into the context of the launch date and the launch price of the camera, and comparisons of ratings among very different cameras or across long time periods 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 would like to check on the differences and similarities of other camera models, just make your choice using the following search menu. There is also a set of direct links to comparison reviews that other users of the CAM-parator app explored.
- Canon 7D II vs Olympus E-P3
- Canon S120 vs Olympus E-P3
- Canon SX530 vs Nikon D50
- Fujifilm X-T3 vs Nikon D50
- Nikon B700 vs Nikon D50
- Nikon D3000 vs Nikon D50
- Nikon D50 vs Sony A7S
- Nikon D50 vs Sony WX800
- Nikon D800 vs Olympus E-P3
- Nikon D850 vs Olympus E-P3
- Olympus E-P3 vs Panasonic GF1
- Olympus E-P3 vs Sony RX0 II
Specifications: Nikon D50 vs Olympus E-P3
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 D50 | Olympus E-P3 |
---|---|---|
Camera Type | Digital single lens reflex | Mirrorless system camera |
Camera Lens | Nikon F mount lenses | Micro Four Thirds lenses |
Launch Date | April 2005 | June 2011 |
Launch Price | USD 749 | USD 799 |
Sensor Specs | Nikon D50 | Olympus E-P3 |
Sensor Technology | CCD | CMOS |
Sensor Format | APS-C Sensor | Four Thirds Sensor |
Sensor Size | 23.7 x 15.6 mm | 17.3 x 13.0 mm |
Sensor Area | 369.72 mm2 | 224.9 mm2 |
Sensor Diagonal | 28.4 mm | 21.6 mm |
Crop Factor | 1.5x | 2.0x |
Sensor Resolution | 6 Megapixels | 12.2 Megapixels |
Image Resolution | 3008 x 2000 pixels | 4032 x 3024 pixels |
Pixel Pitch | 7.85 μm | 4.29 μm |
Pixel Density | 1.63 MP/cm2 | 5.42 MP/cm2 |
Moiré control | Anti-Alias filter | Anti-Alias filter |
Movie Capability | no Video | 1080/60i Video |
ISO Setting | 200 - 1,600 ISO | 200 - 12,800 ISO |
DXO Sensor Quality (score) | 55 | 51 |
DXO Color Depth (bits) | 20.9 | 20.8 |
DXO Dynamic Range (EV) | 10.8 | 10.1 |
DXO Low Light (ISO) | 560 | 536 |
Screen Specs | Nikon D50 | Olympus E-P3 |
Viewfinder Type | Optical viewfinder | Viewfinder optional |
Viewfinder Field of View | 95% | |
Viewfinder Magnification | 0.50x | |
LCD Framing | Live View | |
Rear LCD Size | 2.0inch | 3.0inch |
LCD Resolution | 130k dots | 614k dots |
LCD Attachment | Fixed screen | Fixed screen |
Touch Input | no Touchscreen | Touchscreen |
Shooting Specs | Nikon D50 | Olympus E-P3 |
Focus System | Phase-detect AF | Contrast-detect AF |
Continuous Shooting | 2.5 shutter flaps/s | 3 shutter flaps/s |
Image Stabilization | Lens stabilization only | In-body stabilization |
Fill Flash | Built-in Flash | Built-in Flash |
Storage Medium | SD cards | SDXC cards |
Single or Dual Card Slots | Single card slot | Single card slot |
UHS card support | no | UHS-I |
Connectivity Specs | Nikon D50 | Olympus E-P3 |
External Flash | Hotshoe | Hotshoe |
USB Connector | USB 2.0 | USB 2.0 |
HDMI Port | no HDMI | mini HDMI |
Wifi Support | no Wifi | no Wifi |
Body Specs | Nikon D50 | Olympus E-P3 |
Battery Type | Nikon EN-EL3 | Olympus BLS-5 |
Battery Life (CIPA) | 400 shots per charge | 330 shots per charge |
Body Dimensions |
133 x 102 x 76 mm (5.2 x 4.0 x 3.0 in) |
122 x 69 x 34 mm (4.8 x 2.7 x 1.3 in) |
Camera Weight | 620 g (21.9 oz) | 369 g (13.0 oz) |
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