Canon G15 vs SX530
The Canon PowerShot G15 and the Canon PowerShot SX530 HS are two digital cameras that were revealed to the public, respectively, in September 2012 and January 2015. Both the G15 and the SX530 are fixed lens compact cameras that are based on a 1/1.7-inch (G15) and a 1/2.3-inch (SX530) sensor. The G15 has a resolution of 12 megapixels, whereas the SX530 provides 15.9 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 G15 and the Canon PowerShot SX530 HS? 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 side-by-side display below illustrates the physical size and weight of the Canon G15 and the Canon SX530. 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 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 Canon SX530 is notably larger (21 percent) than the Canon G15. Moreover, the SX530 is markedly heavier (26 percent) than the G15. In this context, it is worth noting that neither the G15 nor the SX530 are weather-sealed.
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.
|1.||Canon G15||107 mm||76 mm||40 mm||352 g||350||n||Sep 2012||499|
|2.||Canon SX530||120 mm||82 mm||92 mm||442 g||210||n||Jan 2015||429|
|3.||Canon T6||129 mm||101 mm||78 mm||485 g||500||n||Mar 2016||449|
|4.||Canon SX540||120 mm||82 mm||92 mm||442 g||205||n||Jan 2016||399|
|5.||Canon SX520||120 mm||82 mm||92 mm||441 g||210||n||Jul 2014||399|
|6.||Canon SX60||128 mm||93 mm||114 mm||650 g||340||n||Sep 2014||549|
|7.||Canon T5||130 mm||100 mm||78 mm||480 g||500||n||Feb 2014||449|
|8.||Canon G16||109 mm||76 mm||40 mm||356 g||360||n||Aug 2013||549|
|9.||Canon S120||100 mm||59 mm||29 mm||217 g||230||n||Aug 2013||449|
|10.||Canon SX50||123 mm||87 mm||106 mm||595 g||315||n||Sep 2012||429|
|11.||Canon G12||112 mm||76 mm||48 mm||401 g||370||n||Sep 2010||499|
|12.||Fujifilm X20||117 mm||70 mm||57 mm||353 g||270||n||Jan 2013||599|
|13.||Fujifilm X10||117 mm||70 mm||57 mm||350 g||270||n||Sep 2011||599|
|14.||Nikon P7800||119 mm||78 mm||50 mm||399 g||350||n||Sep 2013||549|
|15.||Panasonic LX7||111 mm||68 mm||46 mm||298 g||330||n||Jul 2012||499|
|16.||Panasonic FZ150||124 mm||82 mm||92 mm||528 g||410||n||Aug 2011||499|
|Notes: 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 SX530 was launched at a somewhat lower price (by 14 percent) than the G15, which makes it more attractive for photographers on a tight budget. 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.
The size of the sensor inside a digital camera is one of the key determinants of image quality. A large sensor will tend to have larger individual pixels that provide better low-light sensitivity, wider dynamic range, and richer color-depth than smaller pixel-units 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 are more costly to manufacture and tend to lead to bigger and heavier cameras and lenses.
Of the two cameras under consideration, the Canon G15 features a 1/1.7-inch sensor and the Canon SX530 a 1/2.3-inch sensor. The sensor area in the SX530 is 35 percent smaller. As a result of these sensor size differences, the cameras have a format factor of, respectively, 4.6 and 5.6. Both cameras feature a native aspect ratio (sensor width to sensor height) of 4:3.
In terms of chip-set technology, the G15 uses a more advanced image processing engine (DIGIC 5) than the SX530 (DIGIC 4+), with benefits for noise reduction, color accuracy, and processing speed.
Despite having a smaller sensor, the SX530 offers a higher resolution of 15.9 megapixels, compared with 12 MP of the G15. 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 1.33μm versus 1.89μm for the G15). However, it should be noted that the SX530 is much more recent (by 2 years and 3 months) than the G15, and its sensor will have benefitted from technological advances during this time that make it possible to gather light more efficiently. Coming back to sensor resolution, it should be mentioned that the SX530 has no anti-alias filter installed, so that it can capture all the detail its sensor resolves.
The resolution advantage of the Canon SX530 implies greater flexibility for cropping images or the possibility to print larger pictures. The maximum print size of the SX530 for good quality output (200 dots per inch) amounts to 23 x 17.3 inches or 58.5 x 43.9 cm, for very good quality (250 dpi) 18.4 x 13.8 inches or 46.8 x 35.1 cm, and for excellent quality (300 dpi) 15.4 x 11.5 inches or 39 x 29.3 cm. The corresponding values for the Canon G15 are 20 x 15 inches or 50.8 x 38.1 cm for good quality, 16 x 12 inches or 40.6 x 30.5 cm for very good quality, and 13.3 x 10 inches or 33.9 x 25.4 cm for excellent quality prints.
The Canon PowerShot G15 has a native sensitivity range from ISO 80 to ISO 12800. The corresponding ISO settings for the Canon PowerShot SX530 HS are ISO 100 to ISO 3200 (no boost).
Since 2007, DXO Mark has published sensor performance measurements that have been derived using a consistent methodology. 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"). The table below summarizes the physical sensor characteristics and sensor quality findings and compares them across a set of similar cameras.
| DXO |
Many modern cameras cannot only take still pictures, but also record videos. The two cameras under consideration both have sensors whose read-out speed is fast enough to capture moving pictures, but the SX530 provides a faster frame rate than the G15. It can shoot movie footage at 1080/30p, while the G15 is limited to 1080/24p.
Apart from body and sensor, cameras can and do differ across a range of features. For example, the G15 has an optical viewfinder, which can be very useful when shooting in bright sunlight. In contrast, the SX530 relies on live view and the rear LCD for framing. The following table reports on some other key feature differences and similarities of the Canon G15, the Canon SX530, and comparable cameras.
Both the G15 and the SX530 have zoom lenses built in. The G15 has a 28-140mm f/1.8-2.8 optic and the SX530 offers a 24-1200mm f/3.4-6.5 (focal lengths in full frame equivalent terms). Hence, the SX530 provides a wider angle of view at the short end, as well as more tele-photo reach at the long end than the G15. The G15 offers the faster maximum aperture.
Concerning the storage of imaging data, both the G15 and the SX530 write their files to 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 PowerShot G15 and Canon PowerShot SX530 HS and, in particular, the interfaces the cameras (and selected comparators) provide for accessory control and data transfer.
| WiFi |
| NFC |
It is notable that the G15 has a hotshoe, while the SX530 does not. This socket makes it possible to easily attach optional accessories, such as an external flash gun.
Both the G15 and the SX530 have been discontinued, but can regularly be found used on eBay. The G15 was replaced by the Canon G16, while the SX530 was followed by the Canon SX540. 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 is the bottom line? Is there a clear favorite between the Canon G15 and the Canon SX530? Which camera is better? Below is a summary of the relative strengths of each of the two contestants.
Reasons to prefer the Canon PowerShot G15:
- Better moiré control: Has an anti-alias filter to avoid artificial patterns to appear in images.
- Better image quality: Features bigger pixels on a larger sensor for higher quality imaging.
- Richer colors: The pixel size advantage translates into images with better, more accurate colors.
- More dynamic range: Larger pixels capture a wider spectrum of light and dark details.
- Better low-light sensitivity: Larger pixels means good image quality even under poor lighting.
- Better jpgs: Has a more modern image processing engine (DIGIC 5 vs DIGIC 4+).
- Easier framing: Has an optical viewfinder for image composition and settings control.
- More detailed LCD: Has a higher resolution rear screen (922k vs 461k dots).
- Faster shutter: Has higher mechanical shutter speed (1/4000s vs 1/2000s) to freeze action.
- Faster burst: Shoots at higher frequency (2.1 vs 1.6 flaps/sec) to capture the decisive moment.
- Better light gathering: Has a lens with a wider maximum aperture (f/1.8 vs f/3.4).
- More compact: Is smaller (107x76mm vs 120x82mm) and thus needs less room in the bag.
- Less heavy: Is lighter (by 90g or 20 percent) and hence easier to carry around.
- Longer lasting: Can take more shots (350 versus 210) on a single battery charge.
- Better lighting: Features a hotshoe and can thus hold and trigger an external flash gun.
- More heavily discounted: Has been available for much longer (launched in September 2012).
Arguments in favor of the Canon PowerShot SX530 HS:
- More detail: Has more megapixels (15.9 vs 12MP), which boosts linear resolution by 15%.
- Maximized detail: Lacks an anti-alias filter to exploit the sensor's full resolution potential.
- Better video: Provides higher movie framerates (1080/30p versus 1080/24p).
- Wider view: Has a wider-angle lens that facilitates landscape or interior shots.
- More tele-reach: Has a longer tele-lens for perspective compression and subject magnification.
- Easier file upload: Has wifi built in for automatic backup or image transfer to the web.
- Easier device pairing: Supports NFC for fast wireless image transfer over short distances.
- More affordable: Was released into a lower priced segment (14 percent cheaper at launch).
- More modern: Reflects 2 years and 3 months of technical progress since the G15 launch.
If the count of relative strengths (bullet points above) is taken as a measure, the G15 is the clear winner of the match-up (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 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 G15 and the Canon SX530 place the cameras among the top in their class? Find out in the latest Best Travel-Zoom Camera and Best Superzoom Camera listings 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 G15 or the SX530 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], 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 G15||4/5||+||76/100||4.5/5||4.5/5||Sep 2012||499|
|2.||Canon SX530||..||+ +||..||4/5||4/5||Jan 2015||429|
|3.||Canon T6||4/5||o||73/100||4/5||4/5||Mar 2016||449|
|4.||Canon SX540||..||..||..||..||..||Jan 2016||399|
|5.||Canon SX520||..||+||..||3.5/5||3.5/5||Jul 2014||399|
|6.||Canon SX60||3/5||+ +||75/100||4/5||4.5/5||Sep 2014||549|
|7.||Canon T5||3/5||+||..||4/5||4.5/5||Feb 2014||449|
|8.||Canon G16||4/5||+||..||4.5/5||4.5/5||Aug 2013||549|
|9.||Canon S120||..||+ +||..||4.5/5||4.5/5||Aug 2013||449|
|10.||Canon SX50||3/5||+ +||72/100||4.5/5||4.5/5||Sep 2012||429|
|11.||Canon G12||4/5||+||73/100||4.5/5||4.5/5||Sep 2010||499|
|12.||Fujifilm X20||4/5||+ +||77/100||4.5/5||5/5||Jan 2013||599|
|13.||Fujifilm X10||..||..||76/100||4/5||4.5/5||Sep 2011||599|
|14.||Nikon P7800||3/5||..||..||4/5||4.5/5||Sep 2013||549|
|15.||Panasonic LX7||3/5||+ +||75/100||4/5||4.5/5||Jul 2012||499|
|16.||Panasonic FZ150||3/5||+ +||76/100||4/5||4.5/5||Aug 2011||499|
|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. 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. Also, kindly note that some of the listed sites have over time developped their review approaches and their reporting style.
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.
Specifications: Canon G15 vs Canon SX530
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 G15||Canon SX530|
|Camera Type||Fixed lens compact camera||Fixed lens compact camera|
|Camera Lens||28-140mm f/1.8-2.8||24-1200mm f/3.4-6.5|
|Launch Date||September 2012||January 2015|
|Launch Price||USD 499||USD 429|
|Sensor Specs||Canon G15||Canon SX530|
|Sensor Format||1/1.7" Sensor||1/2.3" Sensor|
|Sensor Size||7.6 x 5.7 mm||6.17 x 4.55 mm|
|Sensor Area||43.32 mm2||28.0735 mm2|
|Sensor Diagonal||9.5 mm||7.7 mm|
|Sensor Resolution||12 Megapixels||15.9 Megapixels|
|Image Resolution||4000 x 3000 pixels||4608 x 3456 pixels|
|Pixel Pitch||1.89 μm||1.33 μm|
|Pixel Density||27.70 MP/cm2||56.73 MP/cm2|
|Moiré control||Anti-Alias filter||no AA filter|
|Movie Capability||1080/24p Video||1080/30p Video|
|ISO Setting||80 - 12,800 ISO||100 - 3,200 ISO|
|Image Processor||DIGIC 5||DIGIC 4+|
|DXO Sensor Quality (score)||46||..|
|DXO Color Depth (bits)||19.9||..|
|DXO Dynamic Range (EV)||11.5||..|
|DXO Low Light (ISO)||165||..|
|Screen Specs||Canon G15||Canon SX530|
|Viewfinder Type||Optical viewfinder||no viewfinder|
|Viewfinder Field of View||80%|
|LCD Framing||Live View||Live View|
|Rear LCD Size||3.0inch||3.0inch|
|LCD Resolution||922k dots||461k dots|
|LCD Attachment||Fixed screen||Fixed screen|
|Shooting Specs||Canon G15||Canon SX530|
|Focus System||Contrast-detect AF||Contrast-detect AF|
|Continuous Shooting||2.1 shutter flaps/s||1.6 shutter flaps/s|
|Fill Flash||Build-in Flash||Build-in Flash|
|Storage Medium||SDXC cards||SDXC cards|
|Second Storage Option||Single card slot||Single card slot|
|UHS card support||no||no|
|Connectivity Specs||Canon G15||Canon SX530|
|External Flash||Hotshoe||no Hotshoe|
|USB Connector||USB 2.0||USB 2.0|
|HDMI Port||mini HDMI||mini HDMI|
|Wifi Support||no Wifi||Wifi built-in|
|Near-Field Communication||no NFC||NFC built-in|
|Body Specs||Canon G15||Canon SX530|
|Battery Life (CIPA)||350 shots per charge||210 shots per charge|
107 x 76 x 40 mm
(4.2 x 3.0 x 1.6 in)
120 x 82 x 92 mm
(4.7 x 3.2 x 3.6 in)
|Camera Weight||352 g (12.4 oz)||442 g (15.6 oz)|
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