Canon D30 vs T3
The Canon EOS-D30 and the Canon EOS Rebel T3 (labelled Canon 1100D in some countries) are two digital cameras that were announced, respectively, in May 2000 and February 2011. Both are DSLR (Digital Single Lens Reflex) cameras that are equipped with an APS-C sensor. The D30 has a resolution of 3.1 megapixels, whereas the T3 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 Canon EOS-D30 and the Canon EOS Rebel T3? 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.
The physical size and weight of the Canon D30 and the Canon T3 are illustrated in the side-by-side display below. The two cameras are presented according to their relative size. Three consecutive perspectives from the front, the top, and the back are available. 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 Canon T3 is notably smaller (19 percent) than the Canon D30. Moreover, the T3 is markedly lighter (34 percent) than the D30. In this context, it is worth noting that neither the D30 nor the T3 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 Canon EF Lens Catalog.
The following table provides a synthesis of the main physical specifications of the two cameras and other similar ones. In case you want to display and compare another camera duo, you can use the CAM-parator app to select your camera combination among a large number of options.
|1.||Canon D30||150 mm||107 mm||75 mm||750 g||540||n||May 2000||2,999|
|2.||Canon T3||130 mm||100 mm||78 mm||495 g||700||n||Feb 2011||449|
|3.||Canon T7||129 mm||101 mm||78 mm||475 g||500||n||Feb 2018||449|
|4.||Canon T100||129 mm||102 mm||77 mm||436 g||500||n||Feb 2018||399|
|5.||Canon SL2||122 mm||93 mm||70 mm||453 g||650||n||Jun 2017||549|
|6.||Canon T7i||131 mm||100 mm||76 mm||532 g||600||n||Feb 2017||749|
|7.||Canon 80D||139 mm||105 mm||79 mm||730 g||960||Y||Feb 2016||1,199|
|8.||Canon T5||130 mm||100 mm||78 mm||480 g||500||n||Feb 2014||449|
|9.||Canon G1 X||117 mm||81 mm||65 mm||534 g||250||n||Jan 2012||799|
|10.||Canon T4i||133 mm||100 mm||79 mm||575 g||440||n||Jun 2012||849|
|11.||Canon XS||126 mm||98 mm||65 mm||502 g||500||n||Jun 2008||449|
|12.||Canon 40D||146 mm||108 mm||74 mm||822 g||750||n||Aug 2007||1,299|
|13.||Canon 30D||144 mm||106 mm||74 mm||785 g||750||n||Feb 2006||1,399|
|14.||Canon 20D||144 mm||106 mm||72 mm||770 g||700||n||Aug 2004||1,499|
|15.||Canon 10D||150 mm||107 mm||75 mm||850 g||500||n||Feb 2003||1,999|
|16.||Canon Rebel||142 mm||99 mm||72 mm||649 g||400||n||Aug 2003||899|
|17.||Canon D60||150 mm||107 mm||75 mm||855 g||620||n||Feb 2002||2,999|
|Notes: Measurements and pricing do not include easily detachable parts, such as add-on or interchangeable lenses or optional viewfinders.|
The price is, of course, an important factor in any camera decision. 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 T3 was launched at a markedly lower price (by 85 percent) than the D30, which puts it into a different market segment. Normally, street prices remain initially close to the MSRP, but after a couple of months, the first discounts appear. 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.
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.
Both cameras under consideration feature an APS-C sensor, but their sensors differ slightly in size. The sensor area in the T3 is 2 percent smaller. They nevertheless have the same format factor of 1.6. Both cameras have a native aspect ratio (sensor width to sensor height) of 3:2.
In terms of underlying technology, both cameras are build around CMOS sensors.
Despite having a slightly smaller sensor, the T3 offers a higher resolution of 12.2 megapixels, compared with 3.1 MP of the D30. 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 5.15μm versus 10.29μm for the D30). However, it should be noted that the T3 is much more recent (by 10 years and 8 months) than the D30, 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 Canon T3 implies greater flexibility for cropping images or the possibility to print larger pictures. The maximum print size of the T3 for good quality output (200 dots per inch) amounts to 21.4 x 14.2 inches or 54.3 x 36.2 cm, for very good quality (250 dpi) 17.1 x 11.4 inches or 43.4 x 28.9 cm, and for excellent quality (300 dpi) 14.2 x 9.5 inches or 36.2 x 24.1 cm. The corresponding values for the Canon D30 are 10.8 x 7.2 inches or 27.4 x 18.3 cm for good quality, 8.6 x 5.8 inches or 21.9 x 14.6 cm for very good quality, and 7.2 x 4.8 inches or 18.3 x 12.2 cm for excellent quality prints.
The Canon EOS-D30 has a native sensitivity range from ISO 100 to ISO 1600. The corresponding ISO settings for the Canon EOS Rebel T3 are ISO 100 to ISO 6400 (no boost).
Since 2007, DXO Mark has published sensor performance measurements that have been derived using a consistent methodology. 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.
|9.||Canon G1 X||1.5-inch||14.2||4352||3264||1080/24p||21.7||10.8||644||60|
|Note: DXO values in italics represent estimates based on sensor size and age.|
Many modern cameras are not only capable of taking still images, but also of capturing video footage. The T3 indeed provides for movie recording, while the D30 does not. The highest resolution format that the T3 can use is 720/30p.
Beyond body and sensor, cameras can and do differ across a range of features. The D30 and the T3 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 D30 has a higher magnification than the one of the T3 (0.54x vs 0.50x), so that the size of the image transmitted appears closer to the size seen with the naked human eye. The following table reports on some other key feature differences and similarities of the Canon D30, the Canon T3, and comparable cameras.
|1.||Canon D30||optical||Y||1.8 / 114||fixed||n||1/4000s||3.0||Y||n|
|2.||Canon T3||optical||n||2.7 / 230||fixed||n||1/4000s||3.0||Y||n|
|3.||Canon T7||optical||n||3.0 / 920||fixed||n||1/4000s||3.0||Y||n|
|4.||Canon T100||optical||n||2.7 / 230||fixed||n||1/4000s||3.0||Y||n|
|5.||Canon SL2||optical||n||3.0 / 1040||swivel||Y||1/4000s||5.0||Y||n|
|6.||Canon T7i||optical||n||3.0 / 1040||swivel||Y||1/4000s||6.0||Y||n|
|7.||Canon 80D||optical||Y||3.0 / 1040||swivel||Y||1/8000s||7.0||Y||n|
|8.||Canon T5||optical||n||3.0 / 460||fixed||n||1/4000s||3.0||Y||n|
|9.||Canon G1 X||optical||n||3.0 / 922||swivel||n||1/4000s||1.9||Y||Y|
|10.||Canon T4i||optical||n||3.0 / 1040||swivel||Y||1/4000s||5.0||Y||n|
|11.||Canon XS||optical||n||2.5 / 230||fixed||n||1/4000s||3.0||Y||n|
|12.||Canon 40D||optical||Y||3.0 / 230||fixed||n||1/8000s||6.5||Y||n|
|13.||Canon 30D||optical||Y||2.5 / 230||fixed||n||1/8000s||5.0||Y||n|
|14.||Canon 20D||optical||Y||1.8 / 118||fixed||n||1/8000s||5.0||Y||n|
|15.||Canon 10D||optical||Y||1.8 / 118||fixed||n||1/4000s||3.0||Y||n|
|16.||Canon Rebel||optical||n||1.8 / 118||fixed||n||1/4000s||2.5||Y||n|
|17.||Canon D60||optical||Y||1.8 / 114||fixed||n||1/4000s||3.0||Y||n|
One feature that is present on the D30, but is missing on the T3 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 D30 writes its imaging data to Compact Flash cards, while the T3 uses SDXC cards.
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-D30 and Canon EOS Rebel T3 and, in particular, the interfaces the cameras (and selected comparators) provide for accessory control and data transfer.
Mic / Speaker
|1.||Canon D30||Y||- / -||-||-||-||1.0||-||-||-|
|2.||Canon T3||Y||stereo / mono||-||-||mini||2.0||-||-||-|
|3.||Canon T7||Y||mono / mono||-||-||mini||2.0||Y||Y||-|
|4.||Canon T100||Y||mono / mono||-||-||mini||2.0||Y||Y||-|
|5.||Canon SL2||Y||stereo / mono||Y||-||mini||2.0||Y||Y||Y|
|6.||Canon T7i||Y||stereo / mono||Y||-||mini||2.0||Y||Y||Y|
|7.||Canon 80D||Y||stereo / mono||Y||Y||mini||2.0||Y||Y||-|
|8.||Canon T5||Y||mono / mono||-||-||mini||2.0||-||-||-|
|9.||Canon G1 X||Y||stereo / mono||-||-||mini||2.0||-||-||-|
|10.||Canon T4i||Y||stereo / mono||Y||-||mini||2.0||-||-||-|
|11.||Canon XS||Y||- / -||-||-||-||2.0||-||-||-|
|12.||Canon 40D||Y||- / -||-||-||-||2.0||-||-||-|
|13.||Canon 30D||Y||- / -||-||-||-||2.0||-||-||-|
|14.||Canon 20D||Y||- / -||-||-||-||1.1||-||-||-|
|15.||Canon 10D||Y||- / -||-||-||-||1.1||-||-||-|
|16.||Canon Rebel||Y||- / -||-||-||-||1.1||-||-||-|
|17.||Canon D60||Y||- / -||-||-||-||1.1||-||-||-|
Studio photographers will appreciate that the Canon D30 (unlike the T3) features a PC Sync socket, so that professional strobe lights can be controlled by the camera.
Both the D30 and the T3 have been discontinued, but can regularly be found used on eBay. The D30 was replaced by the Canon D60, while the T3 was followed by the Canon T5. Further information on the two cameras (e.g. user guides, manuals), as well as related accessories, can be found on the official Canon website.
So what conclusions can be drawn? Is there a clear favorite between the Canon D30 and the Canon T3? Which camera is better? Below is a summary of the relative strengths of each of the two contestants.
Reasons to prefer the Canon EOS-D30:
- Larger viewfinder image: Features a viewfinder with a higher magnification (0.54x vs 0.50x).
- Easier setting verification: Features an LCD display on top to control shooting parameters.
- Better studio light control: Has a PC Sync socket to connect to professional strobe lights.
- More heavily discounted: Has been available for much longer (launched in May 2000).
Arguments in favor of the Canon EOS Rebel T3:
- More detail: Has more megapixels (12.2 vs 3.1MP), which boosts linear resolution by 98%.
- Broader imaging potential: Can capture not only stills but also 720/30p video.
- Larger screen: Has a bigger rear LCD (2.7" vs 1.8") for image review and settings control.
- More detailed LCD: Has a higher resolution rear screen (230k vs 114k dots).
- More compact: Is smaller (130x100mm vs 150x107mm) and will fit more readily into a bag.
- Less heavy: Has a lower weight (by 255g or 34 percent) and is thus easier to take along.
- Longer lasting: Gets more shots (700 versus 540) out of a single battery charge.
- Faster data transfer: Supports a more advanced USB protocol (2.0 vs 1.0).
- More affordable: Was introduced into a lower priced category (85 percent cheaper at launch).
- More modern: Reflects 10 years and 8 months of technical progress since the D30 launch.
If the count of relative strengths (bullet points above) is taken as a measure, the T3 is the clear winner of the contest (10 : 4 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 Canon D30 and the Canon T3 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 D30 or the T3 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.
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 (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.
|1.||Canon D30||..||..||..||+ +||..||..||May 2000||2,999|
|2.||Canon T3||..||80/100||..||69/100||4/5||4.5/5||Feb 2011||449|
|3.||Canon T7||..||o||..||..||3.5/5||3.5/5||Feb 2018||449|
|4.||Canon T100||..||o||3/5||..||3.5/5||3.5/5||Feb 2018||399|
|5.||Canon SL2||4/5||+ +||4/5||78/100||4.5/5||4.5/5||Jun 2017||549|
|6.||Canon T7i||4.5/5||..||3.5/5||80/100||4.5/5||4/5||Feb 2017||749|
|7.||Canon 80D||4/5||+ +||4.5/5||84/100||4.5/5||4.5/5||Feb 2016||1,199|
|8.||Canon T5||3/5||+||..||..||4/5||4.5/5||Feb 2014||449|
|9.||Canon G1 X||5/5||+||..||76/100||4/5||4.5/5||Jan 2012||799|
|10.||Canon T4i||4/5||+ +||..||77/100||4.5/5||4.5/5||Jun 2012||849|
|11.||Canon XS||..||82/100||..||+ +||3.5/5||4.5/5||Jun 2008||449|
|12.||Canon 40D||..||+ +||..||+ +||4.5/5||4.5/5||Aug 2007||1,299|
|13.||Canon 30D||..||+ +||..||+ +||o||..||Feb 2006||1,399|
|14.||Canon 20D||..||..||..||+ +||..||..||Aug 2004||1,499|
|15.||Canon 10D||..||..||..||+ +||..||..||Feb 2003||1,999|
|16.||Canon Rebel||..||..||..||+ +||..||..||Aug 2003||899|
|17.||Canon D60||..||..||..||+ +||o||..||Feb 2002||2,999|
|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. 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 1D Mark IV vs Canon T3
- Canon D30 vs Canon T1i
- Canon D30 vs Nikon D4
- Canon D30 vs Olympus E-450
- Canon D30 vs Panasonic G10
- Canon D30 vs Panasonic ZS80
- Canon D30 vs Ricoh GR II
- Canon G1 X Mark III vs Canon T3
- Canon T3 vs Olympus E-410
- Canon T3 vs Olympus E-M10 II
- Canon T3 vs Olympus E-M5 III
- Canon T3 vs Panasonic GH4
Specifications: Canon D30 vs Canon T3
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||Canon D30||Canon T3|
|Camera Type||Digital single lens reflex||Digital single lens reflex|
|Camera Lens||Canon EF mount lenses||Canon EF mount lenses|
|Launch Date||May 2000||February 2011|
|Launch Price||USD 2,999||USD 449|
|Sensor Specs||Canon D30||Canon T3|
|Sensor Format||APS-C Sensor||APS-C Sensor|
|Sensor Size||22.0 x 14.9 mm||22.0 x 14.7 mm|
|Sensor Area||327.8 mm2||323.4 mm2|
|Sensor Diagonal||26.6 mm||26.5 mm|
|Sensor Resolution||3.1 Megapixels||12.2 Megapixels|
|Image Resolution||2160 x 1440 pixels||4272 x 2848 pixels|
|Pixel Pitch||10.29 μm||5.15 μm|
|Pixel Density||0.95 MP/cm2||3.76 MP/cm2|
|Moiré control||Anti-Alias filter||Anti-Alias filter|
|Movie Capability||no Video||720/30p Video|
|ISO Setting||100 - 1,600 ISO||100 - 6,400 ISO|
|DXO Sensor Quality (score)||..||62|
|DXO Color Depth (bits)||..||21.9|
|DXO Dynamic Range (EV)||..||11.0|
|DXO Low Light (ISO)||..||755|
|Screen Specs||Canon D30||Canon T3|
|Viewfinder Type||Optical viewfinder||Optical viewfinder|
|Viewfinder Field of View||95%||95%|
|Top-Level Screen||Control Panel||no Top Display|
|LCD Framing||Live View|
|Rear LCD Size||1.8inch||2.7inch|
|LCD Resolution||114k dots||230k dots|
|LCD Attachment||Fixed screen||Fixed screen|
|Shooting Specs||Canon D30||Canon T3|
|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 cards||SDXC cards|
|Second Storage Option||Single card slot||Single card slot|
|Connectivity Specs||Canon D30||Canon T3|
|Studio Flash||PC Sync socket||no PC Sync|
|USB Connector||USB 1.0||USB 2.0|
|HDMI Port||no HDMI||mini HDMI|
|Wifi Support||no Wifi||no Wifi|
|Body Specs||Canon D30||Canon T3|
|Battery Life (CIPA)||540 shots per charge||700 shots per charge|
150 x 107 x 75 mm
(5.9 x 4.2 x 3.0 in)
130 x 100 x 78 mm
(5.1 x 3.9 x 3.1 in)
|Camera Weight||750 g (26.5 oz)||495 g (17.5 oz)|
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