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Olympus E-3 Comparison Review

The Olympus E-3 is a DSLR (Digital Single Lens Reflex) camera that was officially introduced in October 2007 and is equipped with a Four Thirds sensor. It offers a resolution of 10 megapixel.

Body comparison with a credit card

An illustration of the physical dimensions of the Olympus E-3 vis-à-vis a credit card is provided in the side-by-side display below. 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.

Olympus E-3 vs credit card front
E-3 versus credit card top view
E-3 and credit card rear side

The table below summarizes the key physical specs of the Olympus E-3 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.

Camera Body Specifications
Camera Camera
Width
Camera
Height
Camera
Depth
Camera
Weight
Battery
Life
(CIPA)
Weather
Sealing
(y/n)
Camera
Launch
(year)
Launch
Price
(USD)
Street
Price
(amazon)
Used
Price
(ebay)
Olympus E-3 142 mm 116 mm 75 mm 876 g 750 YES 2007 1,699discont. check
Nikon D300 (⇒ lft | rgt) 147 mm 114 mm 74 mm 925 g 1000 YES 2007 1,799discont. check
Olympus E-5 (⇒ lft | rgt) 142 mm 117 mm 75 mm 873 g 750 YES 2010 1,699discont. check
Olympus E-620 (⇒ lft | rgt) 130 mm 94 mm 60 mm 521 g 500 no 2009 699discont. check
Olympus E-600 (⇒ lft | rgt) 130 mm 94 mm 60 mm 535 g 500 no 2009 449discont. check
Olympus E-420 (⇒ lft | rgt) 130 mm 91 mm 53 mm 440 g 500 no 2008 599discont. check
Olympus E-520 (⇒ lft | rgt) 136 mm 92 mm 68 mm 535 g 750 no 2008 699discont. check
Olympus E-30 (⇒ lft | rgt) 142 mm 108 mm 75 mm 701 g 750 no 2008 1,299discont. check
Olympus E-410 (⇒ lft | rgt) 130 mm 91 mm 53 mm 435 g 500 no 2007 699discont. check
Olympus E-510 (⇒ lft | rgt) 136 mm 92 mm 68 mm 538 g 750 no 2007 799discont. check
Olympus E-1 (⇒ lft | rgt) 141 mm 104 mm 81 mm 738 g 750 YES 2003 1,699discont. check

The listed prices provide an indication of the market segment that the manufacturer of the cameras have been targeting. The Olympus E-3 was launched in the US market at a price of $1,699. 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 size of the sensor inside a digital camera is one of the key determinants 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. 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 tend to be more expensive and lead to bigger and heavier cameras and lenses.

The Olympus E-3 features a Four Thirds sensor and has a format factor (sometimes also referred to as "crop factor") of 2.0. Within the spectrum of camera sensors, this places the Olympus E-3 among the medium-sized sensor cameras that aim to strike a balance between image quality and portability.

Olympus E-3 sensor measures
Sensor size

Consistent information on actual sensor performance is available from DXO Mark for most cameras. 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. The table below summarizes the physical sensor characteristics and sensor quality findings and compares them across a set of similar cameras.

Sensor Characteristics
Camera Sensor
Class
Resolution
(Megapixel)
Horiz.
Pixels
Vert.
Pixels
Video
Format
DXO
Portrait
DXO
Landscape
DXO
Sports
DXO
Overall
Olympus E-3 Four Thirds 10.0 3648 2736 no 21.6 10.5 571 56
Nikon D300 (⇒ lft | rgt) APS-C 12.2 4288 2848 no 22.1 12.0 679 67
Olympus E-5 (⇒ lft | rgt) Four Thirds 12.2 4032 3024 720/30p 21.6 10.5 519 56
Olympus E-620 (⇒ lft | rgt) Four Thirds 12.2 4032 3024 no 21.3 10.3 536 55
Olympus E-600 (⇒ lft | rgt) Four Thirds 12.2 4032 3024 no 21.5 10.3 541 55
Olympus E-420 (⇒ lft | rgt) Four Thirds 10.0 3648 2736 no 21.5 10.4 527 56
Olympus E-520 (⇒ lft | rgt) Four Thirds 10.0 3648 2736 no 21.4 10.4 548 55
Olympus E-30 (⇒ lft | rgt) Four Thirds 12.2 4032 3024 no 21.3 10.4 530 55
Olympus E-410 (⇒ lft | rgt) Four Thirds 10.0 3648 2736 no 21.1 10.0 494 51
Olympus E-510 (⇒ lft | rgt) Four Thirds 10.0 3648 2736 no 21.2 10.0 442 52
Olympus E-1 (⇒ lft | rgt) Four Thirds 4.9 2560 1920 no - - - -

Feature comparison

Apart from body and sensor, cameras can and do differ across a range of features. The following table reports on some other key feature differences and similarities of the Olympus E-3 and comparable cameras. If needed, the dpreview camera hub, for example, contains further detail on the cameras' specs.

Core Features
Camera Viewfinder
(Type or
'000 dots)
Control
Panel
(Y/n)
LCD
Size
(inch)
LCD
Resolution
('000 dots)
LCD
Attach-
ment
Touch
Screen
(Y/n)
Shutter
speed
(1/sec)
Shutter
flaps
(1/sec))
Build-in
Flash
(GN)
Build-in
Image
Stab
Olympus E-3 optical YES 2.5 230 swivel no 8000 5.0 13 YES
Nikon D300 (⇒ lft | rgt) optical YES 3.0 922 fixed no 8000 6.0 12 no
Olympus E-5 (⇒ lft | rgt) optical YES 3.0 920 swivel no 8000 5.0 13 YES
Olympus E-620 (⇒ lft | rgt) optical no 2.7 230 swivel no 4000 4.0 12 YES
Olympus E-600 (⇒ lft | rgt) optical no 2.7 230 swivel no 4000 4.0 12 YES
Olympus E-420 (⇒ lft | rgt) optical no 2.7 215 fixed no 4000 3.5 12 no
Olympus E-520 (⇒ lft | rgt) optical no 2.7 215 fixed no 4000 3.5 12 YES
Olympus E-30 (⇒ lft | rgt) optical YES 2.7 230 swivel no 8000 5.0 13 YES
Olympus E-410 (⇒ lft | rgt) optical no 2.5 215 fixed no 4000 3.0 10 no
Olympus E-510 (⇒ lft | rgt) optical no 2.5 215 fixed no 4000 3.0 12 YES
Olympus E-1 (⇒ lft | rgt) optical YES 1.8 134 fixed no 4000 3.0 no no

Expert reviews

While the specs-based evaluation of cameras is instructive in revealing their potential as photographic tools, it remains incomplete and does no justice, for example, to the way the E-3 handle or perform in practice. 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 table below summarizes the assessments of some of the best known camera review sites. You can find the full text of the reviews, respectively, at cameralabs.com, dpreview.com, ephotozine.com, imaging-resource.com, and photographyblog.com.

Review scores
Camera camera
labs
dp
review
ephoto
zine
imaging
resource
photography
blog
Camera
Launch
(year)
Launch
Price
(USD)
Street
Price
(amazon)
Used
Price
(ebay)
Olympus E-3 88/100 HiRec reviewed reviewed 4/5 2007 1,699discont. check
Nikon D300 (⇒ lft | rgt) 90/100 HiRec HiRec 5/5 reviewed 4.5/5 2007 1,799discont. check
Olympus E-5 (⇒ lft | rgt) - 75/100 4/5 - 4.5/5 2010 1,699discont. check
Olympus E-620 (⇒ lft | rgt) 88/100 72/100 HiRec 4.5/5 reviewed 5/5 2009 699discont. check
Olympus E-600 (⇒ lft | rgt) - - - - 4.5/5 2009 449discont. check
Olympus E-420 (⇒ lft | rgt) 85/100 HiRec 4/5 reviewed 4.5/5 2008 599discont. check
Olympus E-520 (⇒ lft | rgt) 87/100 HiRec 4.5/5 4/5 4.5/5 2008 699discont. check
Olympus E-30 (⇒ lft | rgt) - 71/100 HiRec 4.5/5 - 4/5 2008 1,299discont. check
Olympus E-410 (⇒ lft | rgt) 86/100 HiRec 4/5 reviewed 4.5/5 2007 699discont. check
Olympus E-510 (⇒ lft | rgt) 89/100 HiRec 3.5/5 reviewed 4.5/5 2007 799discont. check
Olympus E-1 (⇒ lft | rgt) - Rec reviewed reviewed - 2003 1,699discont. check

The above review scores should be interpreted 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.

Olympus E-3 FAQ

Below are some additional questions and answers concerning some particular features of the E-3.

What technology is the imaging sensor in the E-3 based on?

The camera has a CMOS (Complementary Metal–Oxide–Semiconductor) sensor at its core.

Which image processing chip is used to convert the raw signal into an image file and perform noise reduction and image sharpening?

Olympus equipped the E-3 with the TruePic III image processor.

What is the ISO sensitivity range of the E-3?

The camera has a native sensitivity range from ISO 100 to ISO 3200.

Does the camera have a selfie-friendly screen?

Yes, the LCD-screen of the E-3 is flexible and can be turned to be front-facing for capturing selfies.

Does the Olympus E-3 feature an autofocus assist light?

Yes, the camera has a lamp build-in that can illuminate the subject and improve autofocus in low-light settings.

What is the fastest shutter speed that can be used with flash?

The E-3's flash sync speed is 1/250 sec.

Which battery does the E-3 use?

The camera gets its power from the BLM-1, which is a rechargeable Lithium-Ion power pack.

Camera to camera comparisons

In case you would like to check on the differences and similarities of camera models, just use the search menu below. Alternatively, you can follow any of the listed hyperlinks for comparisons that others found interesting. If you do not see the camera that you are looking for, please contact me, and I will try to update the database with the necessary infos.

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