Canon G12 vs Nikon D5000
The Canon PowerShot G12 and the Nikon D5000 are two digital cameras that were announced, respectively, in September 2010 and April 2009. The G12 is a fixed lens compact, while the D5000 is a DSLR. The cameras are based on a 1/1.7-inch (G12) and an APS-C (D5000) sensor. The Canon has a resolution of 10 megapixels, whereas the Nikon 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 PowerShot G12 and the Nikon D5000? 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 G12 and the Nikon D5000. 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 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 Nikon D5000 is considerably larger (55 percent) than the Canon G12. In this context, it is worth noting that neither the G12 nor the D5000 are weather-sealed.
The above size and weight comparisons are to some extent incomplete and possibly misleading, as the G12 has a lens built in, whereas the D5000 is an interchangeable lens camera that requires a separate lens. Attaching the latter will add extra weight and bulk to the setup. You can compare the optics available for the D5000 and their specifications in the Nikon Lens Catalog.
Concerning battery life, the G12 gets 370 shots out of its Canon NB-7L battery, while the D5000 can take 510 images on a single charge of its Nikon EN-EL9a power pack.
The table below summarizes the key physical specs of the two cameras alongside a broader set of comparators. 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.
# | Camera Model |
Camera Width |
Camera Height |
Camera Depth |
Camera Weight |
Battery Life |
Weather Sealing |
Camera Launch |
Launch Price (USD) |
Street Price |
|
---|---|---|---|---|---|---|---|---|---|---|---|
1. | Canon G12 | 112 mm | 76 mm | 48 mm | 401 g | 370 | n | Sep 2010 | 499 | ebay.com | |
2. | Nikon D5000 | 127 mm | 104 mm | 80 mm | 590 g | 510 | n | Apr 2009 | 749 | ebay.com | |
3. | Canon G16 | 109 mm | 76 mm | 40 mm | 356 g | 360 | n | Aug 2013 | 549 | ebay.com | |
4. | Canon G15 | 107 mm | 76 mm | 40 mm | 352 g | 350 | n | Sep 2012 | 499 | ebay.com | |
5. | Canon SX50 | 123 mm | 87 mm | 106 mm | 595 g | 315 | n | Sep 2012 | 429 | ebay.com | |
6. | Fujifilm X10 | 117 mm | 70 mm | 57 mm | 350 g | 270 | n | Sep 2011 | 599 | ebay.com | |
7. | Nikon P7800 | 119 mm | 78 mm | 50 mm | 399 g | 350 | n | Sep 2013 | 549 | ebay.com | |
8. | Nikon D5100 | 128 mm | 97 mm | 79 mm | 560 g | 660 | n | Apr 2011 | 749 | ebay.com | |
9. | Nikon D3100 | 124 mm | 96 mm | 75 mm | 505 g | 550 | n | Aug 2010 | 599 | ebay.com | |
10. | Nikon D3000 | 126 mm | 97 mm | 64 mm | 536 g | 500 | n | Jul 2009 | 599 | ebay.com | |
11. | Nikon D60 | 126 mm | 94 mm | 64 mm | 522 g | 500 | n | Jan 2008 | 629 | ebay.com | |
12. | Nikon D90 | 132 mm | 103 mm | 77 mm | 703 g | 850 | n | Aug 2008 | 1,299 | ebay.com | |
13. | Olympus E-450 | 130 mm | 91 mm | 53 mm | 440 g | 500 | n | Mar 2009 | 499 | ebay.com | |
14. | Panasonic FZ150 | 124 mm | 82 mm | 92 mm | 528 g | 410 | n | Aug 2011 | 499 | ebay.com | |
15. | Panasonic G10 | 124 mm | 84 mm | 74 mm | 388 g | 380 | n | Mar 2010 | 499 | ebay.com | |
16. | Panasonic G2 | 124 mm | 84 mm | 74 mm | 428 g | 360 | n | Mar 2010 | 599 | ebay.com | |
17. | Panasonic LX5 | 110 mm | 65 mm | 43 mm | 271 g | 400 | n | Jul 2010 | 499 | 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 listed launch prices provide an indication of the market segment that the manufacturer of the cameras have been targeting. The G12 was launched at a lower price than the D5000, despite having a lens built in. 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 size of the imaging sensor is a crucial determinant 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. Moreover, a large sensor camera will give the photographer more control over depth-of-field in the image and, thus, the ability to better 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 Canon G12 features a 1/1.7-inch sensor and the Nikon D5000 an APS-C sensor. The sensor area in the D5000 is 767 percent bigger. As a result of these sensor size differences, the cameras have a format factor of, respectively, 4.6 and 1.5. The sensor in the G12 has a native 4:3 aspect ratio, while the one in the D5000 offers a 3:2 aspect.
With 12.2MP, the D5000 offers a higher resolution than the G12 (10MP), but the D5000 nevertheless has larger individual pixels (pixel pitch of 5.53μm versus 2.07μm for the G12) due to its larger sensor. However, the G12 is a somewhat more recent model (by 1 year and 5 months) than the D5000, and its sensor might have benefitted from technological advances during this time that enhance the light gathering capacity of its pixel-units.
The resolution advantage of the Nikon D5000 implies greater flexibility for cropping images or the possibility to print larger pictures. The maximum print size of the D5000 for good quality output (200 dots per inch) amounts to 21.4 x 14.2 inches or 54.5 x 36.2 cm, for very good quality (250 dpi) 17.2 x 11.4 inches or 43.6 x 28.9 cm, and for excellent quality (300 dpi) 14.3 x 9.5 inches or 36.3 x 24.1 cm. The corresponding values for the Canon G12 are 18.2 x 13.7 inches or 46.3 x 34.7 cm for good quality, 14.6 x 10.9 inches or 37.1 x 27.8 cm for very good quality, and 12.2 x 9.1 inches or 30.9 x 23.2 cm for excellent quality prints.
The Canon PowerShot G12 has a native sensitivity range from ISO 80 to ISO 3200, which can be extended to ISO 80-12800. The corresponding ISO settings for the Nikon D5000 are ISO 200 to ISO 3200, with the possibility to increase the ISO range to 200-6400.
In terms of underlying technology, the G12 is build around a CCD sensor, while the D5000 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 is based on lab testing and assigns an overall score to each camera sensor, as well as ratings for dynamic range ("DXO Landscape"), color depth ("DXO Portrait"), and low-light sensitivity ("DXO Sports"). Of the two cameras under consideration, the D5000 offers substantially better image quality than the G12 (overall score 25 points higher). The advantage is based on 2.3 bits higher color depth, 1.3 EV in additional dynamic range, and 2.4 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.
# | Camera Model |
Sensor Class |
Resolution (MP) |
Horiz. Pixels |
Vert. Pixels |
Video Format |
DXO Portrait |
DXO Landscape |
DXO Sports |
DXO Overall |
|
---|---|---|---|---|---|---|---|---|---|---|---|
1. | Canon G12 | 1/1.7 | 10.0 | 3648 | 2736 | 720/24p | 20.4 | 11.2 | 161 | 47 | |
2. | Nikon D5000 | APS-C | 12.2 | 4288 | 2848 | 720/24p | 22.7 | 12.5 | 868 | 72 | |
3. | Canon G16 | 1/1.7 | 12.0 | 4000 | 3000 | 1080/60p | 21.0 | 11.7 | 230 | 54 | |
4. | Canon G15 | 1/1.7 | 12.0 | 4000 | 3000 | 1080/24p | 19.9 | 11.5 | 165 | 46 | |
5. | Canon SX50 | 1/2.3 | 12.0 | 4000 | 3000 | 1080/24p | 20.3 | 11.2 | 179 | 47 | |
6. | Fujifilm X10 | 2/3 | 12.0 | 4000 | 3000 | 1080/30p | 20.5 | 11.3 | 245 | 50 | |
7. | Nikon P7800 | 1/1.7 | 12.0 | 4000 | 3000 | 1080/30p | 21.2 | 11.7 | 200 | 54 | |
8. | Nikon D5100 | APS-C | 16.1 | 4928 | 3264 | 1080/30p | 23.5 | 13.6 | 1183 | 80 | |
9. | Nikon D3100 | APS-C | 14.2 | 4608 | 3072 | 1080/24p | 22.5 | 11.3 | 919 | 67 | |
10. | Nikon D3000 | APS-C | 10.0 | 3872 | 2592 | none | 22.3 | 11.1 | 563 | 62 | |
11. | Nikon D60 | APS-C | 10.0 | 3872 | 2592 | none | 22.5 | 11.4 | 562 | 65 | |
12. | Nikon D90 | APS-C | 12.2 | 4288 | 2848 | 720/24p | 22.7 | 12.5 | 977 | 73 | |
13. | Olympus E-450 | Four Thirds | 10.0 | 3648 | 2736 | none | 21.5 | 10.5 | 512 | 56 | |
14. | Panasonic FZ150 | 1/2.3 | 12.0 | 4000 | 3000 | 1080/60p | 19.4 | 10.9 | 132 | 40 | |
15. | Panasonic G10 | Four Thirds | 12.0 | 4000 | 3000 | 720/30p | 21.2 | 10.1 | 411 | 52 | |
16. | Panasonic G2 | Four Thirds | 12.0 | 4000 | 3000 | 720/30p | 21.2 | 10.3 | 493 | 53 | |
17. | Panasonic LX5 | 1/1.7 | 10.0 | 3648 | 2736 | 720/60p | 19.6 | 10.8 | 132 | 41 |
Many modern cameras cannot only take still pictures, but also record videos. Both cameras under consideration have a sensor with sufficiently fast read-out times for moving pictures, and both provide the same movie specifications (720/24p).
Feature comparison
Apart from body and sensor, cameras can and do differ across a variety of features. The G12 and the D5000 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 following table reports on some other key feature differences and similarities of the Canon G12, the Nikon D5000, 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. | Canon G12 | optical | n | 2.8 / 461 | swivel | n | 1/4000s | 1.1/s | Y | Y | |
2. | Nikon D5000 | optical | n | 2.7 / 230 | full-flex | n | 1/4000s | 4.0/s | Y | n | |
3. | Canon G16 | optical | n | 3.0 / 922 | fixed | n | 1/4000s | 2.2/s | Y | Y | |
4. | Canon G15 | optical | n | 3.0 / 922 | fixed | n | 1/4000s | 2.1/s | Y | Y | |
5. | Canon SX50 | 202 | n | 3.0 / 461 | swivel | n | 1/2000s | 2.2/s | Y | Y | |
6. | Fujifilm X10 | optical | n | 2.8 / 460 | fixed | n | 1/4000s | 10.0/s | Y | Y | |
7. | Nikon P7800 | 921 | n | 3.0 / 921 | swivel | n | 1/4000s | 8.0/s | Y | Y | |
8. | Nikon D5100 | optical | n | 3.0 / 921 | swivel | n | 1/4000s | 4.0/s | Y | n | |
9. | Nikon D3100 | optical | n | 3.0 / 230 | fixed | n | 1/4000s | 3.0/s | Y | n | |
10. | Nikon D3000 | optical | n | 3.0 / 230 | fixed | n | 1/4000s | 3.0/s | Y | n | |
11. | Nikon D60 | optical | n | 2.5 / 230 | fixed | n | 1/4000s | 3.0/s | Y | n | |
12. | Nikon D90 | optical | Y | 3.0 / 920 | fixed | n | 1/4000s | 4.5/s | Y | n | |
13. | Olympus E-450 | optical | n | 2.7 / 215 | fixed | n | 1/4000s | 3.5/s | Y | n | |
14. | Panasonic FZ150 | 202 | n | 3.0 / 460 | swivel | n | 1/2000s | 12.0/s | Y | Y | |
15. | Panasonic G10 | 202 | n | 3.0 / 460 | fixed | n | 1/4000s | 2.6/s | Y | n | |
16. | Panasonic G2 | 1440 | n | 3.0 / 460 | swivel | Y | 1/4000s | 2.6/s | Y | n | |
17. | Panasonic LX5 | optional | n | 3.0 / 460 | fixed | n | 1/4000s | 2.5/s | Y | Y | |
Note: *) Information refers to the mechanical shutter, unless the camera only has an electronic one. |
The Nikon D5000 has an intervalometer built-in. This enables the photographer to capture time lapse sequences, such as flower blooming, a sunset or moon rise, without purchasing an external camera trigger and related software.
The G12 writes its imaging data to SDXC cards, while the D5000 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 PowerShot G12 and Nikon D5000 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. | Canon G12 | Y | stereo / mono | - | - | mini | 2.0 | - | - | - | |
2. | Nikon D5000 | Y | mono / mono | - | - | mini | 2.0 | - | - | - | |
3. | Canon G16 | Y | stereo / mono | - | - | mini | 2.0 | Y | - | - | |
4. | Canon G15 | Y | stereo / mono | - | - | mini | 2.0 | - | - | - | |
5. | Canon SX50 | Y | stereo / mono | - | - | mini | 2.0 | - | - | - | |
6. | Fujifilm X10 | Y | stereo / mono | - | - | mini | 2.0 | - | - | - | |
7. | Nikon P7800 | Y | stereo / mono | Y | - | mini | 2.0 | - | - | - | |
8. | Nikon D5100 | Y | mono / mono | Y | - | mini | 2.0 | - | - | - | |
9. | Nikon D3100 | Y | mono / mono | - | - | mini | 2.0 | - | - | - | |
10. | Nikon D3000 | Y | - / - | - | - | - | 2.0 | - | - | - | |
11. | Nikon D60 | Y | - / - | - | - | - | 2.0 | - | - | - | |
12. | Nikon D90 | Y | mono / mono | - | - | mini | 2.0 | - | - | - | |
13. | Olympus E-450 | Y | - / - | - | - | - | 2.0 | - | - | - | |
14. | Panasonic FZ150 | Y | stereo / - | - | - | mini | 2.0 | - | - | - | |
15. | Panasonic G10 | Y | mono / - | - | - | mini | 2.0 | - | - | - | |
16. | Panasonic G2 | Y | stereo / mono | - | - | mini | 2.0 | - | - | - | |
17. | Panasonic LX5 | Y | mono / mono | - | - | mini | 2.0 | - | - | - |
Both the G12 and the D5000 have been discontinued, but can regularly be found used on ebay. The D5000 was replaced by the Nikon D5100, while the G12 was followed by the Canon G15. Further information on the features and operation of the G12 and D5000 can be found, respectively, in the Canon G12 Manual (free pdf) or the online Nikon D5000 Manual.
Review summary
So what is the bottom line? Is the Canon G12 better than the Nikon D5000 or vice versa? Below is a summary of the relative strengths of each of the two contestants.
Arguments in favor of the Canon PowerShot G12:
- Larger screen: Has a bigger rear LCD (2.8" vs 2.7") for image review and settings control.
- More detailed LCD: Has a higher resolution rear screen (461k vs 230k dots).
- Ready to shoot: Comes with a built-in lens, while the D5000 requires a separate lens.
- More compact: Is smaller (112x76mm vs 127x104mm) and thus needs less room in the bag.
- Less heavy: Is lighter even though it comes with a built-in lens (unlike the D5000).
- Sharper images: Has hand-shake reducing image stabilization built-in.
- More affordable: Was introduced at a lower price, despite coming with a built-in lens.
- More modern: Is somewhat more recent (announced 1 year and 5 months after the D5000).
Reasons to prefer the Nikon D5000:
- More detail: Has more megapixels (12.2 vs 10MP), which boosts linear resolution by 13%.
- Better image quality: Scores substantially higher (25 points) in the DXO overall evaluation.
- Richer colors: Generates noticeably more natural colors (2.3 bits more color depth).
- More dynamic range: Captures a broader range of light and dark details (1.3 EV of extra DR).
- Better low-light sensitivity: Can shoot in dim conditions (2.4 stops ISO advantage).
- More selfie-friendly: Has an articulated screen that can be turned to be front-facing.
- Faster burst: Shoots at higher frequency (4 vs 1.1 flaps/sec) to capture the decisive moment.
- Easier time-lapse photography: Has an intervalometer built-in for low frequency shooting.
- More flexible: Makes it possible to change lenses and thus to use specialty optics.
- Longer lasting: Gets more shots (510 versus 370) out of a single battery charge.
- More heavily discounted: Has been on the market for longer (launched in April 2009).
If the number of relative strengths (bullet points above) is taken as a guide, the D5000 emerges as the winner of the match-up (11 : 8 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 G12 and the Nikon D5000 place the cameras among the top in their class? Find out in the latest Best Travel-Zoom Camera and Best DSLR 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 incomplete and does no justice, for example, to the way the G12 or the D5000 perform in practice. At times, user reviews, such as those published at amazon, address these issues in a useful manner, but such feedback is on many occasions incomplete, inconsistent, and unreliable.
Expert reviews
This is why expert reviews are important. The adjacent summary-table relays the overall verdicts of several of the most popular 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. | Canon G12 | 4/5 | + | .. | 73/100 | 4.5/5 | 4.5/5 | Sep 2010 | 499 | ebay.com | |
2. | Nikon D5000 | .. | + + | .. | 75/100 | 4/5 | 4.5/5 | Apr 2009 | 749 | ebay.com | |
3. | Canon G16 | 4/5 | + | .. | .. | 4.5/5 | 4.5/5 | Aug 2013 | 549 | ebay.com | |
4. | Canon G15 | 4/5 | + | .. | 76/100 | 4.5/5 | 4.5/5 | Sep 2012 | 499 | ebay.com | |
5. | Canon SX50 | 3/5 | + + | .. | 72/100 | 4.5/5 | 4.5/5 | Sep 2012 | 429 | ebay.com | |
6. | Fujifilm X10 | .. | .. | .. | 76/100 | 4/5 | 4.5/5 | Sep 2011 | 599 | ebay.com | |
7. | Nikon P7800 | 3/5 | .. | .. | .. | 4/5 | 4.5/5 | Sep 2013 | 549 | ebay.com | |
8. | Nikon D5100 | 5/5 | + + | .. | 76/100 | 4.5/5 | 4.5/5 | Apr 2011 | 749 | ebay.com | |
9. | Nikon D3100 | 5/5 | + + | .. | 72/100 | 4.5/5 | 4.5/5 | Aug 2010 | 599 | ebay.com | |
10. | Nikon D3000 | .. | + | .. | 72/100 | 4/5 | 4.5/5 | Jul 2009 | 599 | ebay.com | |
11. | Nikon D60 | .. | 80/100 | .. | + + | 4/5 | 4.5/5 | Jan 2008 | 629 | ebay.com | |
12. | Nikon D90 | .. | + + | .. | + + | 4/5 | 4.5/5 | Aug 2008 | 1,299 | ebay.com | |
13. | Olympus E-450 | .. | .. | .. | .. | 4/5 | 4/5 | Mar 2009 | 499 | ebay.com | |
14. | Panasonic FZ150 | 3/5 | + + | .. | 76/100 | 4/5 | 4.5/5 | Aug 2011 | 499 | ebay.com | |
15. | Panasonic G10 | 3/5 | .. | .. | 70/100 | 4/5 | 4/5 | Mar 2010 | 499 | ebay.com | |
16. | Panasonic G2 | .. | .. | .. | 72/100 | 4/5 | 4.5/5 | Mar 2010 | 599 | ebay.com | |
17. | Panasonic LX5 | 4/5 | + | .. | 73/100 | 4.5/5 | 4.5/5 | Jul 2010 | 499 | ebay.com | |
Note: (+ +) highly recommended; (+) recommended; (o) reviewed; (..) not available. |
Care should be taken when interpreting the review scores above, though. The ratings are only valid when referring to cameras in the same category and of the same age. 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. 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 would like to check on the differences and similarities of other camera models, 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 1Ds Mark III vs Canon G12
- Canon G12 vs Fujifilm X-A3
- Canon G12 vs Fujifilm X20
- Canon G12 vs Leica Q Typ 116
- Canon G12 vs Olympus E-410
- Canon G12 vs Panasonic GF3
- Canon G5 X Mark II vs Nikon D5000
- Fujifilm X-A3 vs Nikon D5000
- Fujifilm X-Pro1 vs Nikon D5000
- Nikon D5000 vs Olympus E-PL7
- Nikon D5000 vs Sony A77
- Nikon D5000 vs Sony RX100 III
Specifications: Canon G12 vs Nikon D5000
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 G12 | Nikon D5000 |
---|---|---|
Camera Type | Fixed lens compact camera | Digital single lens reflex |
Camera Lens | 28-140mm f/2.8-4.5 | Nikon F mount lenses |
Launch Date | September 2010 | April 2009 |
Launch Price | USD 499 | USD 749 |
Sensor Specs | Canon G12 | Nikon D5000 |
Sensor Technology | CCD | CMOS |
Sensor Format | 1/1.7" Sensor | APS-C Sensor |
Sensor Size | 7.6 x 5.7 mm | 23.6 x 15.8 mm |
Sensor Area | 43.32 mm2 | 372.88 mm2 |
Sensor Diagonal | 9.5 mm | 28.4 mm |
Crop Factor | 4.6x | 1.5x |
Sensor Resolution | 10 Megapixels | 12.2 Megapixels |
Image Resolution | 3648 x 2736 pixels | 4288 x 2848 pixels |
Pixel Pitch | 2.07 μm | 5.53 μm |
Pixel Density | 23.04 MP/cm2 | 3.28 MP/cm2 |
Moiré control | Anti-Alias filter | Anti-Alias filter |
Movie Capability | 720/24p Video | 720/24p Video |
ISO Setting | 80 - 3,200 ISO | 200 - 3,200 ISO |
ISO Boost | 80 - 12,800 ISO | 200 - 6,400 ISO |
Image Processor | DIGIC 4 | EXPEED |
DXO Sensor Quality (score) | 47 | 72 |
DXO Color Depth (bits) | 20.4 | 22.7 |
DXO Dynamic Range (EV) | 11.2 | 12.5 |
DXO Low Light (ISO) | 161 | 868 |
Screen Specs | Canon G12 | Nikon D5000 |
Viewfinder Type | Optical viewfinder | Optical viewfinder |
Viewfinder Field of View | 95% | |
Viewfinder Magnification | 0.51x | |
LCD Framing | Live View | Live View |
Rear LCD Size | 2.8inch | 2.7inch |
LCD Resolution | 461k dots | 230k dots |
LCD Attachment | Swivel screen | Fully flexible screen |
Shooting Specs | Canon G12 | Nikon D5000 |
Focus System | Contrast-detect AF | Phase-detect AF |
Continuous Shooting | 1.1 shutter flaps/s | 4 shutter flaps/s |
Time-Lapse Photography | no Intervalometer | Intervalometer built-in |
Fill Flash | Built-in Flash | Built-in Flash |
Storage Medium | SDXC cards | SDHC cards |
Single or Dual Card Slots | Single card slot | Single card slot |
UHS card support | no | no |
Connectivity Specs | Canon G12 | Nikon D5000 |
External Flash | Hotshoe | Hotshoe |
USB Connector | USB 2.0 | USB 2.0 |
HDMI Port | mini HDMI | mini HDMI |
Wifi Support | no Wifi | no Wifi |
Body Specs | Canon G12 | Nikon D5000 |
Battery Type | Canon NB-7L | Nikon EN-EL9a |
Battery Life (CIPA) | 370 shots per charge | 510 shots per charge |
Body Dimensions |
112 x 76 x 48 mm (4.4 x 3.0 x 1.9 in) |
127 x 104 x 80 mm (5.0 x 4.1 x 3.1 in) |
Camera Weight | 401 g (14.1 oz) | 590 g (20.8 oz) |
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