Olympus E-330 vs Panasonic L1
The Olympus Evolt E-330 and the Panasonic Lumix DMC-L1 are two digital cameras that were revealed to the public, respectively, in January 2006 and February 2006. Both are DSLR (Digital Single Lens Reflex) cameras that are equipped with a Four Thirds sensor. Both cameras offer a resolution of 7.4 megapixels.
Below is an overview of the main specs of the two cameras as a starting point for the comparison.

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Going beyond this snapshot of core features and characteristics, what are the differences between the Olympus Evolt E-330 and the Panasonic Lumix DMC-L1? 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 Olympus E-330 and the Panasonic L1 are illustrated in the side-by-side display below. The two cameras are presented according to their relative size. Three consecutive views from the front, the top, and the rear side are shown. All width, height and depth measures 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 Panasonic L1 is somewhat larger (4 percent) than the Olympus E-330. However, the L1 is markedly lighter (5 percent) than the E-330. In this context, it is worth noting that neither the E-330 nor the L1 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. In this particular case, both cameras feature the same lens mount, so that they can use the same lenses. You can compare the optics available in the Four Thirds Lens Catalog.
The table below summarizes the key physical specs of the two cameras alongside a broader set of comparators. 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-330 | 140 mm | 87 mm | 72 mm | 637 g | 750 | n | Jan 2006 | 999 | ebay.com | |
2. | Panasonic L1 | 146 mm | 87 mm | 64 mm | 606 g | 750 | n | Feb 2006 | 999 | ebay.com | |
3. | Canon 350D | 127 mm | 94 mm | 64 mm | 540 g | 400 | n | Feb 2005 | 899 | ebay.com | |
4. | Leica Digilux 3 | 146 mm | 87 mm | 77 mm | 606 g | 750 | n | Sep 2006 | 1,499 | ebay.com | |
5. | Nikon D80 | 132 mm | 103 mm | 77 mm | 668 g | 600 | n | Aug 2006 | 999 | ebay.com | |
6. | Olympus E-410 | 130 mm | 91 mm | 53 mm | 435 g | 500 | n | Mar 2007 | 699 | ebay.com | |
7. | Olympus E-510 | 136 mm | 92 mm | 68 mm | 538 g | 750 | n | Mar 2007 | 799 | ebay.com | |
8. | Olympus E-400 | 130 mm | 91 mm | 53 mm | 435 g | 500 | n | Sep 2006 | 699 | ebay.com | |
9. | Olympus E-500 | 130 mm | 95 mm | 66 mm | 479 g | 750 | n | Sep 2005 | 599 | ebay.com | |
10. | Olympus E-300 | 147 mm | 85 mm | 64 mm | 624 g | 750 | n | Sep 2004 | 799 | ebay.com | |
11. | Panasonic L10 | 135 mm | 96 mm | 78 mm | 556 g | 450 | n | Aug 2007 | 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 obviously take relative prices into account. 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 two cameras under review were launched at the same price and fall into the same 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. Then, after the new model is out, very good deals can frequently be found on the pre-owned market.
Sensor comparison
The imaging sensor is at the core of digital cameras and its size is one of the main determining factors 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 associated with larger, more expensive camera bodies and lenses.
Both cameras under consideration feature a Four Thirds sensor and have a format factor (sometimes also referred to as "crop factor") of 2.0. Within the spectrum of camera sensors, this places the review cameras among the medium-sized sensor cameras that aim to strike a balance between image quality and portability. Both cameras feature a native aspect ratio (sensor width to sensor height) of 4:3.

The two cameras under review do not only share the same sensor size, but also offer an identical resolution of 7.4 megapixels. This similarity in sensor specs implies that both the E-330 and the L1 have the same pixel density, as well as the same pixel size. Moreover, the two cameras were released in close succession, so that their sensors are from the same technological generation.
The Olympus Evolt E-330 has a native sensitivity range from ISO 100 to ISO 400, which can be extended to ISO 100-1600. The corresponding ISO settings for the Panasonic Lumix DMC-L1 are ISO 100 to ISO 1600 (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.

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. The table below summarizes the physical sensor characteristics and sensor quality findings and compares them across a set of similar cameras.

Camera Model |
Sensor Class |
Resolution (MP) |
Horiz. Pixels |
Vert. Pixels |
Video Format |
DXO Portrait |
DXO Landscape |
DXO Sports |
DXO Overall |
||
---|---|---|---|---|---|---|---|---|---|---|---|
1. | Olympus E-330 | Four Thirds | 7.4 | 3136 | 2352 | none | 20.8 | 10.4 | 73 | 52 | |
2. | Panasonic L1 | Four Thirds | 7.4 | 3136 | 2352 | none | 20.8 | 10.4 | 80 | 52 | |
3. | Canon 350D | APS-C | 8.0 | 3456 | 2304 | none | 21.8 | 10.8 | 637 | 60 | |
4. | Leica Digilux 3 | Four Thirds | 7.4 | 3136 | 2352 | none | 21.0 | 10.6 | 127 | 53 | |
5. | Nikon D80 | APS-C | 10.0 | 3872 | 2592 | none | 22.1 | 11.2 | 524 | 61 | |
6. | Olympus E-410 | Four Thirds | 10.0 | 3648 | 2736 | none | 21.1 | 10.0 | 494 | 51 | |
7. | Olympus E-510 | Four Thirds | 10.0 | 3648 | 2736 | none | 21.2 | 10.0 | 442 | 52 | |
8. | Olympus E-400 | Four Thirds | 10.0 | 3648 | 2736 | none | 21.0 | 10.6 | 127 | 53 | |
9. | Olympus E-500 | Four Thirds | 8.0 | 3264 | 2448 | none | 20.7 | 10.3 | 45 | 51 | |
10. | Olympus E-300 | Four Thirds | 8.0 | 3264 | 2448 | none | 20.4 | 10.1 | -40 | 48 | |
11. | Panasonic L10 | Four Thirds | 10.0 | 3648 | 2736 | none | 21.3 | 10.8 | 429 | 55 | |
Note: DXO values in italics represent estimates based on sensor size and age. |
Feature comparison
Beyond body and sensor, cameras can and do differ across a range of features. The E-330 and the L1 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%), as well as the same magnification (0.47x). The following table reports on some other key feature differences and similarities of the Olympus E-330, the Panasonic L1, 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. | Olympus E-330 | optical | n | 2.5 / 215 | tilting | n | 1/4000s | 3.0/s | Y | n | |
2. | Panasonic L1 | optical | n | 2.5 / 207 | fixed | n | 1/4000s | 3.0/s | Y | n | |
3. | Canon 350D | optical | n | 1.8 / 115 | fixed | n | 1/4000s | 3.0/s | Y | n | |
4. | Leica Digilux 3 | optical | n | 2.5 / 207 | fixed | n | 1/4000s | 3.0/s | Y | n | |
5. | Nikon D80 | optical | n | 2.5 / 230 | fixed | n | 1/4000s | 3.0/s | Y | n | |
6. | Olympus E-410 | optical | n | 2.5 / 215 | fixed | n | 1/4000s | 3.0/s | Y | n | |
7. | Olympus E-510 | optical | n | 2.5 / 215 | fixed | n | 1/4000s | 3.0/s | Y | Y | |
8. | Olympus E-400 | optical | n | 2.5 / 215 | fixed | n | 1/4000s | 3.0/s | Y | n | |
9. | Olympus E-500 | optical | n | 2.5 / 215 | fixed | n | 1/4000s | 2.5/s | Y | n | |
10. | Olympus E-300 | optical | n | 1.8 / 134 | fixed | n | 1/4000s | 2.5/s | Y | n | |
11. | Panasonic L10 | optical | n | 2.5 / 207 | swivel | n | 1/4000s | 3.0/s | Y | n | |
Notes: *) Information refers to the mechanical shutter, unless the camera only has an electronic one. |
The E-330 writes its imaging data to Compact Flash or xD Picture cards, while the L1 uses SDHC cards. The E-330 features dual card slots, which can be very useful in case a memory card fails. In contrast, the L1 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 Evolt E-330 and Panasonic Lumix DMC-L1 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-330 | Y | - / - | - | - | - | 2.0 | - | - | - | |
2. | Panasonic L1 | Y | - / - | - | - | - | 2.0 | - | - | - | |
3. | Canon 350D | Y | - / - | - | - | - | 2.0 | - | - | - | |
4. | Leica Digilux 3 | Y | stereo / mono | - | - | - | 2.0 | - | - | - | |
5. | Nikon D80 | Y | - / - | - | - | - | 2.0 | - | - | - | |
6. | Olympus E-410 | Y | - / - | - | - | - | 2.0 | - | - | - | |
7. | Olympus E-510 | Y | - / - | - | - | - | 2.0 | - | - | - | |
8. | Olympus E-400 | Y | - / - | - | - | - | 2.0 | - | - | - | |
9. | Olympus E-500 | Y | - / - | - | - | - | 2.0 | - | - | - | |
10. | Olympus E-300 | Y | - / - | - | - | - | 2.0 | - | - | - | |
11. | Panasonic L10 | Y | - / - | - | - | - | 2.0 | - | - | - |
Both the E-330 and the L1 have been discontinued, but can regularly be found used on ebay. The L1 was replaced by the Panasonic L10, while the E-330 does not have a direct successor. Further information on the features and operation of the E-330 and L1 can be found, respectively, in the Olympus E-330 Manual (free pdf) or the online Panasonic L1 Manual.
Review summary
So how do things add up? Which of the two cameras – the Olympus E-330 or the Panasonic L1 – has the upper hand? Is one clearly better than the other? Below is a summary of the relative strengths of each of the two contestants.

Reasons to prefer the Olympus Evolt E-330:
- More flexible LCD: Has a tilting screen for odd-angle shots in landscape orientation.
- Greater peace of mind: Features a second card slot as a backup in case of memory card failure.

Arguments in favor of the Panasonic Lumix DMC-L1:
- Well, not many: Does not offer any functionality that gives it a clear advantage over the E-330.
If the number of relative strengths (bullet points above) is taken as a guide, the E-330 emerges as the winner of the contest (2 : 0 points). However, the pertinence of the various camera strengths will differ across photographers, so that you might want to weigh individual camera traits according to their importance for your own imaging needs before making a camera decision. 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 Olympus E-330 and the Panasonic L1 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 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 E-330 and the L1 in practical situations. 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.
Expert reviews
This is why expert reviews are important. The following table reports the overall ratings of the cameras as published by some of the major camera 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-330 | .. | .. | .. | + | o | .. | Jan 2006 | 999 | ebay.com | |
2. | Panasonic L1 | .. | 85/100 | .. | + | .. | 3.5/5 | Feb 2006 | 999 | ebay.com | |
3. | Canon 350D | .. | 80/100 | .. | + + | o | .. | Feb 2005 | 899 | ebay.com | |
4. | Leica Digilux 3 | .. | .. | .. | .. | .. | .. | Sep 2006 | 1,499 | ebay.com | |
5. | Nikon D80 | .. | + | .. | + + | o | 4.5/5 | Aug 2006 | 999 | ebay.com | |
6. | Olympus E-410 | .. | 86/100 | .. | + + | 4/5 | 4.5/5 | Mar 2007 | 699 | ebay.com | |
7. | Olympus E-510 | .. | 89/100 | .. | + + | 3.5/5 | 4.5/5 | Mar 2007 | 799 | ebay.com | |
8. | Olympus E-400 | .. | 85/100 | .. | .. | 4/5 | 4/5 | Sep 2006 | 699 | ebay.com | |
9. | Olympus E-500 | .. | 76/100 | .. | + + | .. | .. | Sep 2005 | 599 | ebay.com | |
10. | Olympus E-300 | .. | .. | .. | + | o | 4.5/5 | Sep 2004 | 799 | ebay.com | |
11. | Panasonic L10 | .. | 85/100 | .. | + | 3.5/5 | 4/5 | Aug 2007 | 599 | 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. Also, please note that some of the review sites have changed their methodology and reporting over time.

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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. Alternatively, you can follow any of the listed hyperlinks for comparisons that others found interesting.
- Canon 1300D vs Panasonic L1
- Canon 60D vs Olympus E-330
- Canon M3 vs Olympus E-330
- Canon R7 vs Olympus E-330
- Canon S120 vs Panasonic L1
- Leica Q2 vs Olympus E-330
- Nikon 1 V3 vs Panasonic L1
- Olympus E-1 vs Olympus E-330
- Olympus E-330 vs Sony WX800
- Olympus E-620 vs Panasonic L1
- Panasonic GX8 vs Panasonic L1
- Panasonic L1 vs Sony NEX-5N
Specifications: Olympus E-330 vs Panasonic L1
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-330 | Panasonic L1 |
Camera Type | Digital single lens reflex | Digital single lens reflex |
Camera Lens | Four Thirds lenses | Four Thirds lenses |
Launch Date | January 2006 | February 2006 |
Launch Price | USD 999 | USD 999 |
Sensor Specs | Olympus E-330 | Panasonic L1 |
---|---|---|
Sensor Technology | CMOS | CMOS |
Sensor Format | Four Thirds Sensor | Four Thirds Sensor |
Sensor Size | 17.3 x 13.0 mm | 17.3 x 13.0 mm |
Sensor Area | 224.9 mm2 | 224.9 mm2 |
Sensor Diagonal | 21.6 mm | 21.6 mm |
Crop Factor | 2.0x | 2.0x |
Sensor Resolution | 7.4 Megapixels | 7.4 Megapixels |
Image Resolution | 3136 x 2352 pixels | 3136 x 2352 pixels |
Pixel Pitch | 5.51 μm | 5.51 μm |
Pixel Density | 3.28 MP/cm2 | 3.28 MP/cm2 |
Moiré control | Anti-Alias filter | Anti-Alias filter |
Movie Capability | no Video | no Video |
ISO Setting | 100 - 400 ISO | 100 - 1,600 ISO |
ISO Boost | 100 - 1,600 ISO | no Enhancement |
Image Processor | TruePic | Venus |
Screen Specs | Olympus E-330 | Panasonic L1 |
Viewfinder Type | Optical viewfinder | Optical viewfinder |
Viewfinder Field of View | 95% | 95% |
Viewfinder Magnification | 0.47x | 0.47x |
LCD Framing | Live View | Live View |
Rear LCD Size | 2.5inch | 2.5inch |
LCD Resolution | 215k dots | 207k dots |
LCD Attachment | Tilting screen | Fixed screen |
Shooting Specs | Olympus E-330 | Panasonic L1 |
Focus System | Phase-detect AF | Phase-detect AF |
Continuous Shooting | 3 shutter flaps/s | 3 shutter flaps/s |
Fill Flash | Built-in Flash | Built-in Flash |
Storage Medium | CF or XD cards | SDHC cards |
Single or Dual Card Slots | Dual card slots | Single card slot |
Connectivity Specs | Olympus E-330 | Panasonic L1 |
External Flash | Hotshoe | Hotshoe |
USB Connector | USB 2.0 | USB 2.0 |
HDMI Port | no HDMI | no HDMI |
Wifi Support | no Wifi | no Wifi |
Body Specs | Olympus E-330 | Panasonic L1 |
Battery Type | BLM-1 | CGR-S602 |
Battery Life (CIPA) | 750 shots per charge | 750 shots per charge |
Body Dimensions |
140 x 87 x 72 mm (5.5 x 3.4 x 2.8 in) |
146 x 87 x 64 mm (5.7 x 3.4 x 2.5 in) |
Camera Weight | 637 g (22.5 oz) | 606 g (21.4 oz) |

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