Olympus E-1 vs Sony A3000
The Olympus E-1 and the Sony Alpha A3000 are two digital cameras that were announced, respectively, in June 2003 and August 2013. The E-1 is a DSLR, while the A3000 is a mirrorless interchangeable lens camera. The cameras are based on a Four Thirds (E-1) and an APS-C (A3000) sensor. The Olympus has a resolution of 4.9 megapixels, whereas the Sony provides 19.8 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 Olympus E-1 and the Sony Alpha A3000? 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 side-by-side display below illustrates the physical size and weight of the Olympus E-1 and the Sony A3000. 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.
If the front view area (width x height) of the cameras is taken as an aggregate measure of their size, the Sony A3000 is notably smaller (21 percent) than the Olympus E-1. Moreover, the A3000 is substantially lighter (44 percent) than the E-1. It is worth mentioning in this context that the E-1 is splash and dust resistant, while the A3000 does not feature any corresponding weather-sealing.
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 Four Thirds Lens Catalog (E-1) and the Sony E-Mount Lens Catalog (A3000). Mirrorless cameras, such as the A3000, 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 E-1 gets 750 shots out of its Olympus BLM-1 battery, while the A3000 can take 470 images on a single charge of its Sony NP-FW50 power pack. The power pack in the A3000 can be charged via the USB port, which can be very convenient when travelling.
The adjacent table lists the principal physical characteristics of the two cameras alongside a wider set of alternatives. 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. | Olympus E-1 | 141 mm | 104 mm | 81 mm | 738 g | 750 | Y | Jun 2003 | 1,699 | ebay.com | |
2. | Sony A3000 | 128 mm | 91 mm | 85 mm | 411 g | 470 | n | Aug 2013 | 329 | ebay.com | |
3. | Canon 6D Mark II | 144 mm | 111 mm | 75 mm | 765 g | 1200 | Y | Jun 2017 | 1,999 | amazon.com | |
4. | Canon 7D | 148 mm | 111 mm | 74 mm | 860 g | 800 | Y | Sep 2009 | 1,699 | ebay.com | |
5. | Leica Digilux 3 | 146 mm | 87 mm | 77 mm | 606 g | 750 | n | Sep 2006 | 1,499 | ebay.com | |
6. | Nikon D500 | 147 mm | 115 mm | 81 mm | 860 g | 1240 | Y | Jan 2016 | 1,999 | ebay.com | |
7. | Nikon D610 | 141 mm | 113 mm | 82 mm | 850 g | 900 | Y | Oct 2013 | 1,999 | ebay.com | |
8. | Nikon D7000 | 132 mm | 105 mm | 77 mm | 780 g | 1050 | Y | Sep 2010 | 1,499 | ebay.com | |
9. | Olympus E-5 | 142 mm | 117 mm | 75 mm | 873 g | 750 | Y | Sep 2010 | 1,699 | ebay.com | |
10. | Olympus E-3 | 142 mm | 116 mm | 75 mm | 876 g | 750 | Y | Oct 2007 | 1,699 | ebay.com | |
11. | Olympus E-330 | 140 mm | 87 mm | 72 mm | 637 g | 750 | n | Jan 2006 | 999 | ebay.com | |
12. | Olympus E-300 | 147 mm | 85 mm | 64 mm | 624 g | 750 | n | Sep 2004 | 799 | ebay.com | |
13. | Sony A6400 | 120 mm | 67 mm | 50 mm | 403 g | 410 | Y | Jan 2019 | 899 | amazon.com | |
14. | Sony A6000 | 120 mm | 67 mm | 45 mm | 344 g | 360 | n | Feb 2014 | 599 | ebay.com | |
15. | Sony RX1R | 113 mm | 65 mm | 70 mm | 482 g | 270 | n | Jun 2013 | 2,799 | ebay.com | |
16. | Sony NEX-6 | 120 mm | 67 mm | 43 mm | 345 g | 360 | n | Sep 2012 | 999 | ebay.com | |
17. | Sony NEX-7 | 120 mm | 67 mm | 43 mm | 400 g | 430 | n | Aug 2011 | 1,349 | 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 obviously take relative prices into account. 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 A3000 was launched at a markedly lower price (by 81 percent) than the E-1, which puts it into a different market segment. 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. 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 tend to be associated with larger, more expensive camera bodies and lenses.
Of the two cameras under consideration, the Olympus E-1 features a Four Thirds sensor and the Sony A3000 an APS-C sensor. The sensor area in the A3000 is 59 percent bigger. As a result of these sensor size differences, the cameras have a format factor of, respectively, 2.0 and 1.5. The sensor in the E-1 has a native 4:3 aspect ratio, while the one in the A3000 offers a 3:2 aspect.
With 19.8MP, the A3000 offers a higher resolution than the E-1 (4.9MP), but the A3000 has smaller individual pixels (pixel pitch of 4.25μm versus 6.78μm for the E-1). Yet, the A3000 is a much more recent model (by 10 years and 2 months) than the E-1, and its sensor will have benefitted from technological advances during this time that enhance the light gathering capacity of its pixel-units.
The resolution advantage of the Sony A3000 implies greater flexibility for cropping images or the possibility to print larger pictures. The maximum print size of the A3000 for good quality output (200 dots per inch) amounts to 27.3 x 18.2 inches or 69.3 x 46.1 cm, for very good quality (250 dpi) 21.8 x 14.5 inches or 55.4 x 36.9 cm, and for excellent quality (300 dpi) 18.2 x 12.1 inches or 46.2 x 30.8 cm. The corresponding values for the Olympus E-1 are 12.8 x 9.6 inches or 32.5 x 24.4 cm for good quality, 10.2 x 7.7 inches or 26 x 19.5 cm for very good quality, and 8.5 x 6.4 inches or 21.7 x 16.3 cm for excellent quality prints.
The Olympus E-1 has a native sensitivity range from ISO 100 to ISO 800, which can be extended to ISO 100-3200. The corresponding ISO settings for the Sony Alpha A3000 are ISO 100 to ISO 16000 (no boost).
In terms of underlying technology, the E-1 is build around a CCD sensor, while the A3000 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 determines an overall sensor rating, as well as sub-scores for low-light sensitivity ("DXO Sports"), dynamic range ("DXO Landscape"), and color depth ("DXO Portrait"). The adjacent table reports on the physical sensor characteristics and the outcomes of the DXO sensor quality tests for a sample of comparator-cameras.
# | Camera Model |
Sensor Class |
Resolution (MP) |
Horiz. Pixels |
Vert. Pixels |
Video Format |
DXO Portrait |
DXO Landscape |
DXO Sports |
DXO Overall |
|
---|---|---|---|---|---|---|---|---|---|---|---|
1. | Olympus E-1 | Four Thirds | 4.9 | 2560 | 1920 | none | 20.0 | 9.7 | -145 | 44 | |
2. | Sony A3000 | APS-C | 19.8 | 5456 | 3632 | 1080/60i | 23.7 | 12.8 | 1068 | 78 | |
3. | Canon 6D Mark II | Full Frame | 26.0 | 6240 | 4160 | 1080/60p | 24.4 | 11.9 | 2862 | 85 | |
4. | Canon 7D | APS-C | 17.9 | 5184 | 3456 | 1080/30p | 22.0 | 11.7 | 854 | 66 | |
5. | Leica Digilux 3 | Four Thirds | 7.4 | 3136 | 2352 | none | 21.0 | 10.6 | 127 | 53 | |
6. | Nikon D500 | APS-C | 20.7 | 5568 | 3712 | 4K/30p | 24.0 | 14.0 | 1324 | 83 | |
7. | Nikon D610 | Full Frame | 24.2 | 6016 | 4016 | 1080/30p | 25.1 | 14.4 | 2925 | 94 | |
8. | Nikon D7000 | APS-C | 16.1 | 4928 | 3264 | 1080/24p | 23.5 | 13.9 | 1167 | 80 | |
9. | Olympus E-5 | Four Thirds | 12.2 | 4032 | 3024 | 720/30p | 21.6 | 10.5 | 519 | 56 | |
10. | Olympus E-3 | Four Thirds | 10.0 | 3648 | 2736 | none | 21.6 | 10.5 | 571 | 56 | |
11. | Olympus E-330 | Four Thirds | 7.4 | 3136 | 2352 | none | 20.8 | 10.4 | 73 | 52 | |
12. | Olympus E-300 | Four Thirds | 8.0 | 3264 | 2448 | none | 20.4 | 10.1 | -40 | 48 | |
13. | Sony A6400 | APS-C | 24.0 | 6000 | 4000 | 4K/30p | 24.0 | 13.6 | 1431 | 83 | |
14. | Sony A6000 | APS-C | 24.0 | 6000 | 4000 | 1080/60p | 24.1 | 13.1 | 1347 | 82 | |
15. | Sony RX1R | Full Frame | 24.0 | 6000 | 4000 | 1080/60p | 25.0 | 13.6 | 2537 | 91 | |
16. | Sony NEX-6 | APS-C | 16.0 | 4912 | 3264 | 1080/60i | 23.7 | 13.1 | 1018 | 78 | |
17. | Sony NEX-7 | APS-C | 24.0 | 6000 | 4000 | 1080/60i | 24.1 | 13.4 | 1016 | 81 | |
Note: DXO values in italics represent estimates based on sensor size and age. |
Many modern cameras cannot only take still pictures, but also record videos. The A3000 indeed provides for movie recording, while the E-1 does not. The highest resolution format that the A3000 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 A3000 has an electronic viewfinder (202k dots), while the E-1 has an optical one. Both systems have their advantages, with the electronic viewfinder making it possible to project supplementary shooting information into the framing view, whereas the optical viewfinder offers lag-free viewing and a very clear framing image. The viewfinders of both cameras offer the same field of view (100%), but the viewfinder of the E-1 has a higher magnification than the one of the A3000 (0.48x vs 0.47x), so that the size of the image transmitted appears closer to the size seen with the naked human eye. The adjacent table lists some of the other core features of the Olympus E-1 and Sony A3000 along with similar information for a selection of comparators.
# | 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. | Olympus E-1 | optical | Y | 1.8 / 134 | fixed | n | 1/4000s | 3.0/s | n | n | |
2. | Sony A3000 | 202 | n | 3.0 / 230 | fixed | n | 1/4000s | 2.5/s | Y | n | |
3. | Canon 6D Mark II | optical | Y | 3.0 / 1040 | swivel | Y | 1/4000s | 6.5/s | n | n | |
4. | Canon 7D | optical | Y | 3.0 / 920 | fixed | n | 1/8000s | 8.0/s | Y | n | |
5. | Leica Digilux 3 | optical | n | 2.5 / 207 | fixed | n | 1/4000s | 3.0/s | Y | n | |
6. | Nikon D500 | optical | Y | 3.2 / 2359 | tilting | Y | 1/8000s | 10.0/s | n | n | |
7. | Nikon D610 | optical | Y | 3.2 / 921 | fixed | n | 1/4000s | 6.0/s | Y | n | |
8. | Nikon D7000 | optical | Y | 3.0 / 921 | fixed | n | 1/8000s | 6.0/s | Y | n | |
9. | Olympus E-5 | optical | Y | 3.0 / 920 | swivel | n | 1/8000s | 5.0/s | Y | Y | |
10. | Olympus E-3 | optical | Y | 2.5 / 230 | swivel | n | 1/8000s | 5.0/s | Y | Y | |
11. | Olympus E-330 | optical | n | 2.5 / 215 | tilting | n | 1/4000s | 3.0/s | Y | n | |
12. | Olympus E-300 | optical | n | 1.8 / 134 | fixed | n | 1/4000s | 2.5/s | Y | n | |
13. | Sony A6400 | 2359 | n | 3.0 / 922 | tilting | Y | 1/4000s | 11.0/s | Y | n | |
14. | Sony A6000 | 1440 | n | 3.0 / 922 | tilting | n | 1/4000s | 11.0/s | Y | n | |
15. | Sony RX1R | optional | n | 3.0 / 1229 | fixed | n | 1/4000s | 5.0/s | Y | n | |
16. | Sony NEX-6 | 2359 | n | 3.0 / 921 | tilting | n | 1/4000s | 10.0/s | Y | n | |
17. | Sony NEX-7 | 2359 | n | 3.0 / 921 | tilting | n | 1/4000s | 10.0/s | Y | n | |
Note: *) Information refers to the mechanical shutter, unless the camera only has an electronic one. |
One feature that is present on the E-1, but is missing on the A3000 is a top-level LCD. While being, of course, smaller than the rear screen, the control panel conveys some of the essential shooting information and can be convenient for quick and easy settings verification.
The E-1 writes its imaging data to Compact Flash or xD Picture cards, while the A3000 uses SDXC or Memory Stick PRO Duo cards. The E-1 features dual card slots, which can be very useful in case a memory card fails. In contrast, the A3000 only has one slot.
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 Olympus E-1 and Sony Alpha A3000 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. | Olympus E-1 | Y | - / - | - | - | - | 2.0 | - | - | - | |
2. | Sony A3000 | Y | stereo / mono | - | - | mini | 2.0 | - | - | - | |
3. | Canon 6D Mark II | Y | stereo / mono | Y | - | mini | 2.0 | Y | Y | Y | |
4. | Canon 7D | Y | mono / - | Y | - | mini | 2.0 | - | - | - | |
5. | Leica Digilux 3 | Y | stereo / mono | - | - | - | 2.0 | - | - | - | |
6. | Nikon D500 | Y | stereo / mono | Y | Y | mini | 3.0 | Y | Y | Y | |
7. | Nikon D610 | Y | mono / mono | Y | Y | mini | 2.0 | - | - | - | |
8. | Nikon D7000 | Y | mono / mono | Y | - | mini | 2.0 | - | - | - | |
9. | Olympus E-5 | Y | stereo / - | - | - | mini | 2.0 | - | - | - | |
10. | Olympus E-3 | Y | - / - | - | - | - | 2.0 | - | - | - | |
11. | Olympus E-330 | Y | - / - | - | - | - | 2.0 | - | - | - | |
12. | Olympus E-300 | Y | - / - | - | - | - | 2.0 | - | - | - | |
13. | Sony A6400 | Y | stereo / mono | Y | - | micro | 2.0 | Y | Y | Y | |
14. | Sony A6000 | Y | stereo / mono | - | - | micro | 2.0 | Y | Y | - | |
15. | Sony RX1R | Y | stereo / mono | Y | - | mini | 2.0 | - | - | - | |
16. | Sony NEX-6 | Y | stereo / mono | - | - | mini | 2.0 | Y | - | - | |
17. | Sony NEX-7 | Y | stereo / mono | Y | - | mini | 2.0 | - | - | - |
Studio photographers will appreciate that the Olympus E-1 (unlike the A3000) features a PC Sync socket, so that professional strobe lights can be controlled by the camera.
Both the E-1 and the A3000 have been discontinued, but can regularly be found used on ebay. The E-1 was replaced by the Olympus E-3, while the A3000 does not have a direct successor. Further information on the features and operation of the E-1 and A3000 can be found, respectively, in the Olympus E-1 Manual (free pdf) or the online Sony A3000 Manual.
Review summary
So how do things add up? Which of the two cameras – the Olympus E-1 or the Sony A3000 – has the upper hand? Is one clearly better than the other? A synthesis of the relative strong points of each of the models is listed below.
Arguments in favor of the Olympus E-1:
- Brighter framing: Features an optical viewfinder for clear, lag-free composition.
- Larger viewfinder image: Features a viewfinder with a higher magnification (0.48x vs 0.47x).
- Easier setting verification: Features an LCD display on top to control shooting parameters.
- Faster burst: Shoots at higher frequency (3 vs 2.5 flaps/sec) to capture the decisive moment.
- Longer lasting: Can take more shots (750 versus 470) on a single battery charge.
- Better sealing: Is weather sealed to enable shooting in dusty or wet environments.
- Better studio light control: Has a PC Sync socket to connect to professional strobe lights.
- Greater peace of mind: Features a second card slot as a backup in case of memory card failure.
- More heavily discounted: Has been available for much longer (launched in June 2003).
Advantages of the Sony Alpha A3000:
- More detail: Has more megapixels (19.8 vs 4.9MP), which boosts linear resolution by 105%.
- Better image quality: Is equipped with a larger and more technologically advanced sensor.
- Richer colors: The sensor size advantage translates into images with better, more accurate colors.
- More dynamic range: Larger sensor captures a wider spectrum of light and dark details.
- Better low-light sensitivity: Larger sensor produces good images even in poorly lit environments.
- Broader imaging potential: Can capture not only stills but also 1080/60i video.
- More framing info: Has an electronic viewfinder that displays shooting data.
- 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 (230k vs 134k dots).
- More compact: Is smaller (128x91mm vs 141x104mm) and will fit more readily into a bag.
- Less heavy: Has a lower weight (by 327g or 44 percent) and is thus easier to take along.
- Easier travel charging: Can be conveniently charged via its USB port.
- More legacy lens friendly: Can use many non-native lenses via adapters.
- Easier fill-in: Has a small integrated flash to brighten shadows of backlit subjects.
- More affordable: Was introduced into a lower priced category (81 percent cheaper at launch).
- More modern: Reflects 10 years and 2 months of technical progress since the E-1 launch.
If the count of individual advantages (bullet points above) is taken as a guide, the A3000 is the clear winner of the contest (16 : 9 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 wedding photographer will view the differences between cameras in a way that diverges from the perspective of a travel photog, and a person interested in cityscapes has distinct needs from a macro 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 Olympus E-1 and the Sony A3000 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 specs-based evaluation of cameras can be instructive in revealing their potential as photographic tools, it remains partial and cannot reveal, for example, the shooting experience and imaging performance when actually working with the E-1 or the A3000. 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 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], 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. | Olympus E-1 | .. | .. | .. | + | o | .. | Jun 2003 | 1,699 | ebay.com | |
2. | Sony A3000 | 3/5 | + | .. | .. | 4/5 | 4/5 | Aug 2013 | 329 | ebay.com | |
3. | Canon 6D Mark II | 4/5 | + | 4/5 | 80/100 | 4.5/5 | 4/5 | Jun 2017 | 1,999 | amazon.com | |
4. | Canon 7D | 5/5 | + + | .. | 84/100 | 4.5/5 | 4.5/5 | Sep 2009 | 1,699 | ebay.com | |
5. | Leica Digilux 3 | .. | .. | .. | .. | .. | .. | Sep 2006 | 1,499 | ebay.com | |
6. | Nikon D500 | 5/5 | + + | 4.7/5 | 91/100 | 4.5/5 | 5/5 | Jan 2016 | 1,999 | ebay.com | |
7. | Nikon D610 | 4/5 | + + | .. | 87/100 | 4.5/5 | 4.5/5 | Oct 2013 | 1,999 | ebay.com | |
8. | Nikon D7000 | 4/5 | .. | .. | 80/100 | 4.5/5 | 4.5/5 | Sep 2010 | 1,499 | ebay.com | |
9. | Olympus E-5 | 4/5 | .. | .. | 75/100 | 4/5 | 4.5/5 | Sep 2010 | 1,699 | ebay.com | |
10. | Olympus E-3 | .. | 88/100 | .. | + + | o | 4/5 | Oct 2007 | 1,699 | ebay.com | |
11. | Olympus E-330 | .. | .. | .. | + | o | .. | Jan 2006 | 999 | ebay.com | |
12. | Olympus E-300 | .. | .. | .. | + | o | 4.5/5 | Sep 2004 | 799 | ebay.com | |
13. | Sony A6400 | 4/5 | + | 4/5 | 85/100 | 4.5/5 | 4/5 | Jan 2019 | 899 | amazon.com | |
14. | Sony A6000 | 5/5 | + | 4.5/5 | 80/100 | 4.5/5 | 5/5 | Feb 2014 | 599 | ebay.com | |
15. | Sony RX1R | 5/5 | .. | .. | .. | 4/5 | 4.5/5 | Jun 2013 | 2,799 | ebay.com | |
16. | Sony NEX-6 | 5/5 | + + | .. | 78/100 | 4.5/5 | 4.5/5 | Sep 2012 | 999 | ebay.com | |
17. | Sony NEX-7 | 5/5 | + + | .. | 81/100 | 4.5/5 | 5/5 | Aug 2011 | 1,349 | ebay.com | |
Note: (+ +) 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. Hence, a score should always be seen in the context of the camera's market launch date and its price, and comparing ratings of very distinct cameras or ones that are far apart in terms of their release date 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 1100D vs Olympus E-1
- Canon 1D X vs Sony A3000
- Fujifilm X-A10 vs Olympus E-1
- Nikon B700 vs Olympus E-1
- Nikon Coolpix A vs Olympus E-1
- Nikon P7800 vs Sony A3000
- Olympus E-1 vs Panasonic G95
- Olympus E-1 vs Sony A7R IV
- Olympus E-330 vs Sony A3000
- Panasonic GH2 vs Sony A3000
- Panasonic TZ90 vs Sony A3000
- Sony A3000 vs Sony A7R IV
Specifications: Olympus E-1 vs Sony A3000
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 | Olympus E-1 | Sony A3000 |
---|---|---|
Camera Type | Digital single lens reflex | Mirrorless system camera |
Camera Lens | Four Thirds lenses | Sony E mount lenses |
Launch Date | June 2003 | August 2013 |
Launch Price | USD 1,699 | USD 329 |
Sensor Specs | Olympus E-1 | Sony A3000 |
Sensor Technology | CCD | CMOS |
Sensor Format | Four Thirds Sensor | APS-C Sensor |
Sensor Size | 17.3 x 13.0 mm | 23.2 x 15.4 mm |
Sensor Area | 224.9 mm2 | 357.28 mm2 |
Sensor Diagonal | 21.6 mm | 27.8 mm |
Crop Factor | 2.0x | 1.5x |
Sensor Resolution | 4.9 Megapixels | 19.8 Megapixels |
Image Resolution | 2560 x 1920 pixels | 5456 x 3632 pixels |
Pixel Pitch | 6.78 μm | 4.25 μm |
Pixel Density | 2.19 MP/cm2 | 5.55 MP/cm2 |
Moiré control | Anti-Alias filter | Anti-Alias filter |
Movie Capability | no Video | 1080/60i Video |
ISO Setting | 100 - 800 ISO | 100 - 16,000 ISO |
ISO Boost | 100 - 3,200 ISO | no Enhancement |
Image Processor | TruePic | BIONZ |
DXO Sensor Quality (score) | .. | 78 |
DXO Color Depth (bits) | .. | 23.7 |
DXO Dynamic Range (EV) | .. | 12.8 |
DXO Low Light (ISO) | .. | 1068 |
Screen Specs | Olympus E-1 | Sony A3000 |
Viewfinder Type | Optical viewfinder | Electronic viewfinder |
Viewfinder Field of View | 100% | 100% |
Viewfinder Magnification | 0.48x | 0.47x |
Viewfinder Resolution | 202k dots | |
Top-Level Screen | Control Panel | no Top Display |
LCD Framing | Live View | |
Rear LCD Size | 1.8inch | 3.0inch |
LCD Resolution | 134k dots | 230k dots |
LCD Attachment | Fixed screen | Fixed screen |
Shooting Specs | Olympus E-1 | Sony A3000 |
Focus System | Phase-detect AF | Contrast-detect AF |
Manual Focusing Aid | no Peaking Feature | Focus Peaking |
Max Shutter Speed (mechanical) | 1/4000s | 1/4000s |
Continuous Shooting | 3 shutter flaps/s | 2.5 shutter flaps/s |
Fill Flash | no On-Board Flash | Built-in Flash |
Storage Medium | CF or XD cards | MS or SDXC cards |
Single or Dual Card Slots | Dual card slots | Single card slot |
Connectivity Specs | Olympus E-1 | Sony A3000 |
External Flash | Hotshoe | Hotshoe |
Studio Flash | PC Sync socket | no PC Sync |
USB Connector | USB 2.0 | USB 2.0 |
HDMI Port | no HDMI | mini HDMI |
Wifi Support | no Wifi | no Wifi |
Body Specs | Olympus E-1 | Sony A3000 |
Environmental Sealing | Weathersealed body | not weather sealed |
Battery Type | Olympus BLM-1 | Sony NP-FW50 |
Battery Life (CIPA) | 750 shots per charge | 470 shots per charge |
In-Camera Charging | no USB charging | USB charging |
Body Dimensions |
141 x 104 x 81 mm (5.6 x 4.1 x 3.2 in) |
128 x 91 x 85 mm (5.0 x 3.6 x 3.3 in) |
Camera Weight | 738 g (26.0 oz) | 411 g (14.5 oz) |
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