Canon 30D vs Panasonic L10

The Canon EOS 30D and the Panasonic Lumix DMC- L10 are two digital cameras that were officially introduced, respectively, in February 2006 and August 2007. Both are DSLR (Digital Single Lens Reflex) cameras that are based on an APS-C (30D) and a Four Thirds (L10) sensor. The Canon has a resolution of 8.2 megapixels, whereas the Panasonic provides 10 MP.

Below is an overview of the main specs of the two cameras as a starting point for the comparison.

Headline Specifications

Canon 30D		Panasonic L10
Digital single lens reflex		Digital single lens reflex
Canon EF mount lenses		Four Thirds lenses
8.2 MP, APS-C Sensor		10 MP, Four Thirds Sensor
no Video		no Video
ISO 100-1,600 (100 - 3,200)		ISO 100-1,600
Optical viewfinder		Optical viewfinder
2.5 LCD, 230k dots		2.5 LCD, 207k dots
Fixed screen (not touch-sensitive)		Swivel screen (not touch-sensitive)
5 shutter flaps per second		3 shutter flaps per second
750 shots per battery charge		450 shots per battery charge
144 x 106 x 74 mm, 785 g		135 x 96 x 78 mm, 556 g

Going beyond this snapshot of core features and characteristics, what are the differences between the Canon EOS 30D and the Panasonic Lumix DMC- L10? 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 Canon 30D and the Panasonic L10. 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 Panasonic L10 is notably smaller (15 percent) than the Canon 30D. Moreover, the L10 is markedly lighter (29 percent) than the 30D. In this context, it is worth noting that neither the 30D nor the L10 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 Canon EF Lens Catalog (30D) and the Four Thirds Lens Catalog (L10).

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.

Body Specifications

	Camera Model	Camera Width	Camera Height	Camera Depth	Camera Weight	Battery Life	Weather Sealing	Camera Launch	Launch Price (USD)	Street Price
	Canon 30D	5.7 in	4.2 in	2.9 in	27.7 oz	750	n	Feb 2006	1,399
	Panasonic L10	5.3 in	3.8 in	3.1 in	19.6 oz	450	n	Aug 2007	599
	Canon 70D	5.5 in	4.1 in	3.1 in	26.6 oz	920	Y	Jul 2013	1,199
	Canon 60D	5.7 in	4.2 in	3.1 in	26.6 oz	1100	Y	Aug 2010	1,399
	Canon 7D	5.8 in	4.4 in	2.9 in	30.3 oz	800	Y	Sep 2009	1,699
	Canon 50D	5.7 in	4.3 in	2.9 in	29.0 oz	800	Y	Aug 2008	1,299
	Canon 40D	5.7 in	4.3 in	2.9 in	29.0 oz	750	n	Aug 2007	1,299
	Canon XTi	5.0 in	3.3 in	2.6 in	19.6 oz	370	n	Aug 2006	799
	Canon XT	5.0 in	3.7 in	2.5 in	19.0 oz	400	n	Feb 2005	899
	Canon 20D	5.7 in	4.2 in	2.8 in	27.2 oz	700	n	Aug 2004	1,499
	Canon 10D	5.9 in	4.2 in	3.0 in	30.0 oz	500	n	Feb 2003	1,999
	Canon Rebel	5.6 in	3.9 in	2.8 in	22.9 oz	400	n	Aug 2003	899
	Olympus E-420	5.1 in	3.6 in	2.1 in	15.5 oz	500	n	Mar 2008	599
	Olympus E-520	5.4 in	3.6 in	2.7 in	18.9 oz	750	n	May 2008	699
	Olympus E-410	5.1 in	3.6 in	2.1 in	15.3 oz	500	n	Mar 2007	699
	Panasonic G10	4.9 in	3.3 in	2.9 in	13.7 oz	380	n	Mar 2010	499
	Panasonic L1	5.7 in	3.4 in	2.5 in	21.4 oz	750	n	Feb 2006	999
Notes: Measurements and pricing do not include easily detachable parts, such as add-on or interchangeable lenses or optional viewfinders.
Convert to Metric

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 L10 was launched at a markedly lower price (by 57 percent) than the 30D, 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 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. Further, a large sensor camera will give the photographer additional creative options when using shallow depth-of-field to isolate a subject from its background. On the downside, larger sensors tend to be more expensive and lead to bigger and heavier cameras and lenses.

Of the two cameras under consideration, the Canon 30D features an APS-C sensor and the Panasonic L10 a Four Thirds sensor. The sensor area in the L10 is 33 percent smaller. As a result of these sensor size differences, the cameras have a format factor of, respectively, 1.6 and 2.0. The sensor in the 30D has a native 3:2 aspect ratio, while the one in the L10 offers a 4:3 aspect.

Technology-wise, both cameras are equipped with CMOS (Complementary Metal–Oxide–Semiconductor) sensors.

Despite having a smaller sensor, the L10 offers a higher resolution of 10 megapixels, compared with 8.2 MP of the 30D. 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 4.74μm versus 6.42μm for the 30D). However, it should be noted that the L10 is a somewhat more recent model (by 1 year and 6 months) than the 30D, and its sensor might have benefitted from technological advances during this time that partly offset its pixel-size disadvantage.

The resolution advantage of the Panasonic L10 implies greater flexibility for cropping images or the possibility to print larger pictures. The maximum print size of the L10 for good quality output (200 dots per inch) amounts to 18.2 x 13.7 inches or 46.3 x 34.7 cm, for very good quality (250 dpi) 14.6 x 10.9 inches or 37.1 x 27.8 cm, and for excellent quality (300 dpi) 12.2 x 9.1 inches or 30.9 x 23.2 cm. The corresponding values for the Canon 30D are 17.5 x 11.7 inches or 44.5 x 29.7 cm for good quality, 14 x 9.3 inches or 35.6 x 23.7 cm for very good quality, and 11.7 x 7.8 inches or 29.7 x 19.8 cm for excellent quality prints.

The Canon EOS 30D has a native sensitivity range from ISO 100 to ISO 1600, which can be extended to ISO 100-3200. The corresponding ISO settings for the Panasonic Lumix DMC- L10 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 30D has a notably higher overall DXO score than the L10 (overall score 4 points higher), which gives it an advantage in terms of imaging quality. This advantage is based on 0.2 bits higher color depth, and 0.8 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.

Sensor Characteristics

	Camera Model	Sensor Class	Resolution (MP)	Horiz. Pixels	Vert. Pixels	Video Format	DXO Portrait	DXO Landscape	DXO Sports	DXO Overall
	Canon 30D	APS-C	8.2	3504	2336	none	21.5	10.8	736	59
	Panasonic L10	Four Thirds	10.0	3648	2736	none	21.3	10.8	429	55
	Canon 70D	APS-C	20.0	5472	3648	1080/30p	22.5	11.6	926	68
	Canon 60D	APS-C	17.9	5184	3456	1080/30p	22.2	11.5	813	66
	Canon 7D	APS-C	17.9	5184	3456	1080/30p	22.0	11.7	854	66
	Canon 50D	APS-C	15.1	4752	3168	none	21.8	11.4	696	63
	Canon 40D	APS-C	10.1	3888	2592	none	22.1	11.3	703	64
	Canon XTi	APS-C	10.1	3888	2592	none	22.1	11.0	664	62
	Canon XT	APS-C	8.0	3456	2304	none	21.8	10.8	637	60
	Canon 20D	APS-C	8.2	3504	2336	none	21.9	11.0	721	62
	Canon 10D	APS-C	6.3	3072	2048	none	21.1	10.9	571	57
	Canon Rebel	APS-C	6.3	3072	2048	none	21.0	10.8	544	55
	Olympus E-420	Four Thirds	10.0	3648	2736	none	21.5	10.4	527	56
	Olympus E-520	Four Thirds	10.0	3648	2736	none	21.4	10.4	548	55
	Olympus E-410	Four Thirds	10.0	3648	2736	none	21.1	10.0	494	51
	Panasonic G10	Four Thirds	12.0	4000	3000	720/30p	21.2	10.1	411	52
	Panasonic L1	Four Thirds	7.4	3136	2352	none	..	..	..	..

Feature comparison

Apart from body and sensor, cameras can and do differ across a range of features. The 30D and the L10 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 30D has a higher magnification than the one of the L10 (0.56x vs 0.46x), so that the size of the image transmitted appears closer to the size seen with the naked human eye. The table below summarizes some of the other core capabilities of the Canon 30D and Panasonic L10 in connection with corresponding information for a sample of similar cameras.

Core Features

	Camera Model	Viewfinder (Type or 000 dots)	Control Panel (yes/no)	LCD Size (inch)	LCD Resolution (000 dots)	LCD Attach- ment	Touch Screen (yes/no)	Mech Shutter Speed	Shutter Flaps (1/sec)	Built-in Flash (yes/no)	Built-in Image Stab
	Canon 30D	optical	Y	2.5	230	fixed	n	1/8000s	5.0	Y	n
	Panasonic L10	optical	n	2.5	207	swivel	n	1/4000s	3.0	Y	n
	Canon 70D	optical	Y	3.0	1040	swivel	Y	1/8000s	7.0	Y	n
	Canon 60D	optical	Y	3.0	1040	swivel	n	1/8000s	5.3	Y	n
	Canon 7D	optical	Y	3.0	920	fixed	n	1/8000s	8.0	Y	n
	Canon 50D	optical	Y	3.0	920	fixed	n	1/8000s	6.3	Y	n
	Canon 40D	optical	Y	3.0	230	fixed	n	1/8000s	6.5	Y	n
	Canon XTi	optical	n	2.5	230	fixed	n	1/4000s	3.0	Y	n
	Canon XT	optical	n	1.8	115	fixed	n	1/4000s	3.0	Y	n
	Canon 20D	optical	Y	1.8	118	fixed	n	1/8000s	5.0	Y	n
	Canon 10D	optical	Y	1.8	118	fixed	n	1/4000s	3.0	Y	n
	Canon Rebel	optical	n	1.8	118	fixed	n	1/4000s	2.5	Y	n
	Olympus E-420	optical	n	2.7	215	fixed	n	1/4000s	3.5	Y	n
	Olympus E-520	optical	n	2.7	215	fixed	n	1/4000s	3.5	Y	Y
	Olympus E-410	optical	n	2.5	215	fixed	n	1/4000s	3.0	Y	n
	Panasonic G10	202	n	3.0	460	fixed	n	1/4000s	2.6	Y	n
	Panasonic L1	optical	n	2.5	207	fixed	n	1/4000s	3.0	Y	n

One feature that is present on the 30D, but is missing on the L10 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 30D writes its imaging data to Compact Flash cards, while the L10 uses SDHC 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 Canon EOS 30D and Panasonic Lumix DMC- L10 and, in particular, the interfaces the cameras (and selected comparators) provide for accessory control and data transfer.

Input-Output Connections

	Camera Model	Hotshoe Port	Internal Microphone	Internal Speaker	Microphone Port	Headphone Port	HDMI Port	USB Port	WiFi Support	NFC Support	Bluetooth Support
	Canon 30D	Y	-	-	-	-	-	2.0	-	-	-
	Panasonic L10	Y	-	-	-	-	-	2.0	-	-	-
	Canon 70D	Y	stereo	mono	Y	-	mini	2.0	Y	-	-
	Canon 60D	Y	mono	mono	Y	-	mini	2.0	-	-	-
	Canon 7D	Y	mono	-	Y	-	mini	2.0	-	-	-
	Canon 50D	Y	-	-	-	-	mini	2.0	-	-	-
	Canon 40D	Y	-	-	-	-	-	2.0	-	-	-
	Canon XTi	Y	-	-	-	-	-	2.0	-	-	-
	Canon XT	Y	-	-	-	-	-	2.0	-	-	-
	Canon 20D	Y	-	-	-	-	-	1.1	-	-	-
	Canon 10D	Y	-	-	-	-	-	1.1	-	-	-
	Canon Rebel	Y	-	-	-	-	-	1.1	-	-	-
	Olympus E-420	Y	-	-	-	-	-	2.0	-	-	-
	Olympus E-520	Y	-	-	-	-	-	2.0	-	-	-
	Olympus E-410	Y	-	-	-	-	-	2.0	-	-	-
	Panasonic G10	Y	mono	-	-	-	mini	2.0	-	-	-
	Panasonic L1	Y	-	-	-	-	-	2.0	-	-	-

Studio photographers will appreciate that the Canon 30D (unlike the L10) features a PC Sync socket, so that professional strobe lights can be controlled by the camera.

Both the 30D and the L10 have been discontinued, but can regularly be found used on eBay. The 30D was replaced by the Canon 40D, while the L10 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 Canon and Panasonic websites.

Review summary

So what conclusions can be drawn? Is the Canon 30D better than the Panasonic L10 or vice versa? The listing below highlights the relative strengths of the two models.

Advantages of the Canon EOS 30D:

• Better image quality: Scores markedly higher (4 points) in the DXO overall assessment.
• Better low-light sensitivity: Requires less light for good images (0.8 stops ISO advantage).
• Larger viewfinder image: Features a viewfinder with a higher magnification (0.56x vs 0.46x).
• Easier setting verification: Features an LCD display on top to control shooting parameters.
• More detailed LCD: Has a higher resolution rear screen (230k vs 207k dots).
• Faster shutter: Has higher mechanical shutter speed (1/8000s vs 1/4000s) to freeze action.
• Faster burst: Shoots at higher frequency (5 vs 3 flaps/sec) to capture the decisive moment.
• Longer lasting: Can take more shots (750 versus 450) on a single battery charge.
• Better studio light control: Has a PC Sync socket to connect to professional strobe lights.
• More heavily discounted: Has been on the market for longer (launched in February 2006).

Reasons to prefer the Panasonic Lumix DMC- L10:

• More detail: Has more megapixels (10 vs 8.2MP), which boosts linear resolution by 8%.
• More flexible LCD: Has a swivel screen for odd-angle shots in portrait or landscape orientation.
• More selfie-friendly: Has an articulated screen that can be turned to be front-facing.
• More compact: Is smaller (135x96mm vs 144x106mm) and will fit more readily into a bag.
• Less heavy: Has a lower weight (by 229g or 29 percent) and is thus easier to take along.
• More affordable: Was introduced into a lower priced category (57 percent cheaper at launch).
• More modern: Was introduced somewhat (1 year and 6 months) more recently.

If the number of relative strengths (bullet points above) is taken as a guide, the 30D emerges as the winner of the contest (10 : 7 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 Canon 30D and the Panasonic L10 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 incomplete and does no justice, for example, to the way the 30D or the L10 perform in practice. 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 following table reports the overall ratings of the cameras as published by some of the major camera review sites (cameralabs, dpreview, ephotozine, imaging-resource, and photographyblog). 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.

Review Scores

	Camera Model	camera   labs	dp review	ephoto   zine	imaging resource	photography   blog	Camera Launch	Launch Price (USD)	Street Price
	Canon 30D	+ +	+ +	o	o	..	Feb 2006	1,399
	Panasonic L10	85/100	+	3.5/5	o	4/5	Aug 2007	599
	Canon 70D	+ +	83/100	4.5/5	4.5/5	5/5	Jul 2013	1,199
	Canon 60D	+	79/100	4/5	5/5	4.5/5	Aug 2010	1,399
	Canon 7D	+ +	84/100	4.5/5	5/5	4.5/5	Sep 2009	1,699
	Canon 50D	+ +	+ +	4.5/5	5/5	4.5/5	Aug 2008	1,299
	Canon 40D	+ +	+ +	4.5/5	o	4.5/5	Aug 2007	1,299
	Canon XTi	+ +	+ +	o	4.5/5	4/5	Aug 2006	799
	Canon XT	80/100	+ +	o	o	..	Feb 2005	899
	Canon 20D	..	+ +	..	o	..	Aug 2004	1,499
	Canon 10D	..	+ +	..	o	..	Feb 2003	1,999
	Canon Rebel	..	+ +	..	o	..	Aug 2003	899
	Olympus E-420	85/100	+ +	4/5	o	4.5/5	Mar 2008	599
	Olympus E-520	87/100	+ +	4.5/5	4/5	4.5/5	May 2008	699
	Olympus E-410	86/100	+ +	4/5	o	4.5/5	Mar 2007	699
	Panasonic G10	..	70/100	4/5	..	4/5	Mar 2010	499
	Panasonic L1	85/100	+	..	o	3.5/5	Feb 2006	999
Notes: (+ +) highly recommended; (+) recommended; (o) reviewed; (..) not available.

The above review scores should be interpreted with care, though. The ratings are only valid when referring to cameras in the same category and of the same age. 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. 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? If you would like to see a different side-by-side camera review, just use the search menu below. There is also a set of direct links to comparison reviews that other users of the CAM-parator app explored.

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Specifications: Canon 30D vs Panasonic L10

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.

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