Canon 100D vs G16
The Canon EOS 100D (called Canon SL1 in some regions) and the Canon PowerShot G16 are two digital cameras that were announced, respectively, in March 2013 and August 2013. The 100D is a DSLR, while the G16 is a fixed lens compact. The cameras are based on an APS-C (100D) and a 1/1.7-inch (G16) sensor. The 100D has a resolution of 17.9 megapixels, whereas the G16 provides 12 MP. Read on to find out how these two cameras compare with respect to their body size, their sensors, their features, their input-output connections, and their reception by expert reviewers.
|Canon 100D||Canon G16|
|Digital single lens reflex||Fixed lens compact camera|
|Canon EF mount lenses||28-140mm f/1.8-2.8|
|17.9 MP, APS-C Sensor||12 MP, 1/1.7" Sensor|
|1080/30p Video||1080/60p Video|
|ISO 100-12800 (100-25600)||ISO 80-12800|
|Optical viewfinder||Optical viewfinder|
|3.0" LCD, 1040k dots||3.0" LCD, 922k dots|
|Fixed touchscreen||Fixed screen (not touch-sensitive)|
|4.9 shutter flaps per second||2.2 shutter flaps per second|
|380 shots per battery charge||360 shots per battery charge|
|117 x 91 x 69 mm, 407 g||109 x 76 x 40 mm, 356 g|
Body comparison: Canon 100D vs G16
The physical size and weight of the Canon 100D and the Canon G16 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 size dimensions are rounded to the nearest millimeter.
The 100D can be obtained in two different colors (black, white), while the G16 is only available in black.
If the front view area (width x height) of the cameras is taken as an aggregate measure of their size, the Canon G16 is notably smaller (22 percent) than the Canon 100D. In this context, it is worth noting that neither the 100D nor the G16 are weather-sealed.
The above size and weight comparisons are to some extent incomplete and possibly misleading, as the G16 has a lens built in, whereas the 100D 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 100D and their specifications in the Canon EF Lens Catalog.
The adjacent table lists the principal physical characteristics of the two cameras alongside a wider set of alternatives. In case you want to display and compare another camera duo, just click on the right or left arrow next to the camera that you would like to inspect. Alternatively, you can also use the CAM-parator to select your camera combination among a larger number of options.
|Canon 100D»||4.6 in||3.6 in||2.7 in||14.4 oz||380||n||Mar 2013||549||-||Canon 100D|
|Canon G16«||4.3 in||3.0 in||1.6 in||12.6 oz||360||n||Aug 2013||549||Canon G16|
|Canon 4000D« »||5.1 in||4.0 in||3.0 in||15.4 oz||500||n||Feb 2018||399||Canon 4000D|
|Canon 200D« »||4.8 in||3.7 in||2.8 in||16.0 oz||650||n||Jun 2017||549||Canon 200D|
|Canon 7D II« »||5.9 in||4.4 in||3.1 in||32.1 oz||670||Y||Sep 2014||1,799||Canon 7D II|
|Canon 1200D« »||5.1 in||3.9 in||3.1 in||16.9 oz||500||n||Feb 2014||449||-||Canon 1200D|
|Canon 700D« »||5.2 in||3.9 in||3.1 in||20.5 oz||440||n||Mar 2013||649||-||Canon 700D|
|Canon SL1« »||4.6 in||3.6 in||2.7 in||14.4 oz||380||n||Mar 2013||549||-||Canon SL1|
|Canon 650D« »||5.2 in||3.9 in||3.1 in||20.3 oz||440||n||Jun 2012||849||-||Canon 650D|
|Canon G15« »||4.2 in||3.0 in||1.6 in||12.4 oz||350||n||Sep 2012||499||-||Canon G15|
|Canon M« »||4.3 in||2.6 in||1.3 in||10.5 oz||230||n||Jul 2012||599||-||Canon M|
|Canon 600D« »||5.2 in||3.9 in||3.1 in||20.1 oz||440||n||Feb 2011||599||-||Canon 600D|
|Canon G12« »||4.4 in||3.0 in||1.9 in||14.1 oz||370||n||Sep 2010||499||-||Canon G12|
|Nikon P7800« »||4.7 in||3.1 in||2.0 in||14.1 oz||350||n||Sep 2013||549||-||Nikon P7800|
|Panasonic G6« »||4.8 in||3.3 in||2.8 in||13.8 oz||340||n||Apr 2013||599||-||Panasonic G6|
|Panasonic LX7« »||4.4 in||2.7 in||1.8 in||10.5 oz||330||n||Jul 2012||499||-||Panasonic LX7|
Any camera decision will naturally be influenced heavily by the price. 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. 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: Canon 100D vs G16
The imaging sensor is at the core of digital cameras and its size is one of the main determining factors of image quality. A large sensor will generally have larger individual pixels that offer better low-light sensitivity, provide wider dynamic range, and have 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 more expensive and lead to bigger and heavier cameras and lenses.
Of the two cameras under consideration, the Canon 100D features an APS-C sensor and the Canon G16 a 1/1.7-inch sensor. The sensor area in the G16 is 87 percent smaller. As a result of these sensor size differences, the cameras have a format factor of, respectively, 1.6 and 4.65. The sensor in the 100D has a native 3:2 aspect ratio, while the one in the G16 offers a 4:3 aspect.
Technology-wise, the G16 uses a more advanced image processing engine (DIGIC 6) than the 100D (DIGIC 5), with benefits for noise reduction, color accuracy, and processing speed.
With 17.9MP, the 100D offers a higher resolution than the G16 (12MP), but the 100D nevertheless has larger individual pixels (pixel pitch of 4.31μm versus 1.87μm for the G16) due to its larger sensor. However, the G16 is a somewhat more recent model (by 5 months) than the 100D, and its sensor might have benefitted from technological advances during this time that enhance the light gathering capacity of its pixels.
The 100D has on-sensor phase detect pixels, which results in fast and reliable autofocus acquisition even during video recording.
The Canon EOS 100D has a native sensitivity range from ISO 100 to ISO 12800, which can be extended to ISO 100-25600. The corresponding ISO settings for the Canon PowerShot G16 are ISO 80 to ISO 12800 (no boost).
Consistent information on actual sensor performance is available from DXO Mark for many cameras. 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 100D has a notably higher overall DXO score than the G16 (overall score 9 points higher), which gives it an advantage in terms of imaging quality. This advantage is based on 0.8 bits higher color depth, 0.4 EV of lower dynamic range, and 1.9 stops in additional low light sensitivity. The table below summarizes the physical sensor characteristics and sensor quality findings and compares them across a set of similar cameras.
|Canon 100D»||APS-C||17.9||5184||3456||1080/30p||21.8||11.3||843||63||Canon 100D|
|Canon G16«||1/1.7||12.0||4000||3000||1080/60p||21.0||11.7||230||54||Canon G16|
|Canon 4000D« »||APS-C||17.9||5184||3456||1080/30p||21.9||11.4||695||63||Canon 4000D|
|Canon 200D« »||APS-C||24.0||6000||4000||1080/60p||23.6||13.4||1041||79||Canon 200D|
|Canon 7D II« »||APS-C||20.0||5472||3648||1080/60p||22.4||11.8||1082||70||Canon 7D II|
|Canon 1200D« »||APS-C||17.9||5184||3456||1080/30p||21.9||11.3||724||63||Canon 1200D|
|Canon 700D« »||APS-C||17.9||5184||3456||1080/30p||21.7||11.2||681||61||Canon 700D|
|Canon SL1« »||APS-C||17.9||5184||3456||1080/30p||21.8||11.3||843||63||Canon SL1|
|Canon 650D« »||APS-C||17.9||5184||3456||1080/30p||21.7||11.2||722||62||Canon 650D|
|Canon G15« »||1/1.7||12.0||4000||3000||1080/24p||19.9||11.5||165||46||Canon G15|
|Canon M« »||APS-C||17.9||5184||3456||1080/30p||22.1||11.2||827||65||Canon M|
|Canon 600D« »||APS-C||17.9||5184||3456||1080/30p||22.1||11.5||793||65||Canon 600D|
|Canon G12« »||1/1.7||10.0||3648||2736||720/24p||20.4||11.2||161||47||Canon G12|
|Nikon P7800« »||1/1.7||12.0||4000||3000||1080/30p||21.2||11.7||200||54||Nikon P7800|
|Panasonic G6« »||Four Thirds||15.9||4608||3456||1080/60p||21.3||11.5||639||61||Panasonic G6|
|Panasonic LX7« »||1/1.7||10.0||3648||2736||1080/60p||20.7||11.7||147||50||Panasonic LX7|
Many modern cameras are not only capable of taking still images, but also of capturing video footage. Both cameras under consideration have a sensor with sufficiently fast read-out times for moving pictures, but the G16 provides a faster frame rate than the 100D. It can shoot movie footage at 1080/60p, while the 100D is limited to 1080/30p.
Feature comparison: Canon 100D vs G16
Apart from body and sensor, cameras can and do differ across a variety of features. The 100D and the G16 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 table below summarizes some of the other core capabilities of the Canon 100D and Canon G16 in connection with corresponding information for a sample of similar cameras.
|Canon 100D»||optical||n||3.0||1040||fixed||Y||4000||4.9||Y||n||Canon 100D|
|Canon G16«||optical||n||3.0||922||fixed||n||4000||2.2||Y||Y||Canon G16|
|Canon 4000D« »||optical||n||2.7||230||fixed||n||4000||3.0||Y||n||Canon 4000D|
|Canon 200D« »||optical||n||3.0||1040||swivel||Y||4000||5.0||Y||n||Canon 200D|
|Canon 7D II« »||optical||Y||3.0||1040||fixed||n||8000||10.0||Y||n||Canon 7D II|
|Canon 1200D« »||optical||n||3.0||460||fixed||n||4000||3.0||Y||n||Canon 1200D|
|Canon 700D« »||optical||n||3.0||1040||swivel||Y||4000||5.0||Y||n||Canon 700D|
|Canon SL1« »||optical||n||3.0||1040||fixed||Y||4000||4.9||Y||n||Canon SL1|
|Canon 650D« »||optical||n||3.0||1040||swivel||Y||4000||5.0||Y||n||Canon 650D|
|Canon G15« »||optical||n||3.0||922||fixed||n||4000||2.1||Y||Y||Canon G15|
|Canon M« »||-||n||3.0||1040||fixed||Y||4000||4.3||n||n||Canon M|
|Canon 600D« »||optical||n||3.0||1040||swivel||n||4000||3.7||Y||n||Canon 600D|
|Canon G12« »||optical||n||2.8||461||swivel||n||4000||1.1||Y||Y||Canon G12|
|Nikon P7800« »||921||n||3.0||921||swivel||n||4000||8.0||Y||Y||Nikon P7800|
|Panasonic G6« »||1440||n||3.0||1036||swivel||Y||4000||7.0||Y||n||Panasonic G6|
|Panasonic LX7« »||-||n||3.0||920||fixed||n||4000||11.0||Y||Y||Panasonic LX7|
One differentiating feature between the two cameras concerns the touch sensitivity of the rear screen. The 100D has a touchscreen, while the G16 has a conventional panel. Touch control can be particularly helpful, for example, for setting the focus point.
Concerning the storage of imaging data, both the 100D and the G16 write their files to SDXC cards. Both cameras can use UHS-I cards, which provide for Ultra High Speed data transfer of up to 104 MB/s.
Connectivity comparison: Canon 100D vs G16
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 100D and Canon PowerShot G16 and, in particular, the interfaces the cameras (and selected comparators) provide for accessory control and data transfer.
|Canon 100D»||Y||mono||mono||Y||-||mini||2.0||-||-||-||Canon 100D|
|Canon G16«||Y||stereo||mono||-||-||mini||2.0||Y||-||-||Canon G16|
|Canon 4000D« »||Y||mono||mono||-||-||mini||2.0||Y||Y||-||Canon 4000D|
|Canon 200D« »||Y||stereo||mono||Y||-||mini||2.0||Y||Y||Y||Canon 200D|
|Canon 7D II« »||Y||stereo||mono||Y||Y||mini||3.0||-||-||-||Canon 7D II|
|Canon 1200D« »||Y||mono||mono||-||-||mini||2.0||-||-||-||Canon 1200D|
|Canon 700D« »||Y||stereo||mono||Y||-||mini||2.0||-||-||-||Canon 700D|
|Canon SL1« »||Y||mono||mono||Y||-||mini||2.0||-||-||-||Canon SL1|
|Canon 650D« »||Y||stereo||mono||Y||-||mini||2.0||-||-||-||Canon 650D|
|Canon G15« »||Y||stereo||mono||-||-||mini||2.0||-||-||-||Canon G15|
|Canon M« »||Y||stereo||mono||Y||-||mini||2.0||-||-||-||Canon M|
|Canon 600D« »||Y||mono||mono||Y||-||mini||2.0||-||-||-||Canon 600D|
|Canon G12« »||Y||stereo||mono||-||-||mini||2.0||-||-||-||Canon G12|
|Nikon P7800« »||Y||stereo||mono||Y||-||mini||2.0||-||-||-||Nikon P7800|
|Panasonic G6« »||Y||stereo||mono||Y||-||mini||2.0||Y||Y||-||Panasonic G6|
|Panasonic LX7« »||Y||stereo||mono||-||-||mini||2.0||-||-||-||Panasonic LX7|
It is notable that the 100D has a microphone port, which is missing on the G16. Such an external microphone input can help to substantially improve the quality of audio recordings when a good external microphone is used.
The G16 is a recent model that features in the current product line-up of Canon. In contrast, the 100D has been discontinued (but it can be found pre-owned on eBay). As a replacement in the same line of cameras, the 100D was succeeded by the Canon 200D. Further information on the two cameras, as well as related accessories, can be found on the Canon website.
Review summary: Canon 100D vs G16
So what is the bottom line? Which of the two cameras – the Canon 100D or the Canon G16 – has the upper hand? Below is a summary of the relative strengths of each of the two contestants.
Advantages of the Canon EOS 100D:
- More detail: Offers more megapixels (17.9 vs 12MP) with a 25% higher linear resolution.
- Better image quality: Scores markedly higher (9 points) in the DXO overall assessment.
- Better low-light sensitivity: Requires less light for good images (1.9 stops ISO advantage).
- Better video autofocus: Features on-sensor phase-detection for more confident movie autofocus.
- Better sound: Can connect to an external microphone for higher quality sound recording.
- More detailed LCD: Has a higher resolution rear screen (1040k vs 922k dots).
- Fewer buttons to press: Is equipped with a touch-sensitive rear screen to facilitate handling.
- Faster burst: Shoots at higher frequency (4.9 vs 2.2 flaps/sec) to capture the decisive moment.
- More flexible: Can take a variety of interchangeable lenses, including specialty optics.
- More heavily discounted: Has been on the market for longer (launched in March 2013).
Reasons to prefer the Canon PowerShot G16:
- Better jpgs: Has a more modern image processing engine (DIGIC 6 vs DIGIC 5).
- Better video: Provides higher movie framerates (1080/60p versus 1080/30p).
- Ready to shoot: Comes with an integrated lens, while the 100D requires a separate lens.
- More compact: Is smaller (109x76mm vs 117x91mm) and will fit more readily into a bag.
- Less heavy: Has a lower weight even though it has a lens built in (unlike the 100D).
- Sharper images: Has stabilization technology built-in to reduce the impact of hand-shake.
- Easier file upload: Has wifi built in for automatic backup or image transfer to the web.
- More modern: Was introduced somewhat (5 months) more recently.
If the count of individual advantages (bullet points above) is taken as a guide, the 100D emerges as the winner of the contest (10 : 8 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.
Expert reviews: Canon 100D vs G16
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 (cameralabs, dpreview, ephotozine, imaging-resource, photographyblog).
|Canon 100D»||+||78/100||4/5||4/5||4/5||Mar 2013||549||-||Canon 100D|
|Canon G16«||+||-||4.5/5||4.5/5||4.5/5||Aug 2013||549||Canon G16|
|Canon 4000D« »||o||-||3.5/5||-||3.5/5||Feb 2018||399||Canon 4000D|
|Canon 200D« »||++||78/100||4.5/5||4.5/5||4.5/5||Jun 2017||549||Canon 200D|
|Canon 7D II« »||+||84/100||4/5||5/5||4.5/5||Sep 2014||1,799||Canon 7D II|
|Canon 1200D« »||+||-||4/5||4/5||4.5/5||Feb 2014||449||-||Canon 1200D|
|Canon 700D« »||-||76/100||4.5/5||4.5/5||4.5/5||Mar 2013||649||-||Canon 700D|
|Canon SL1« »||+||78/100||4/5||4/5||4/5||Mar 2013||549||-||Canon SL1|
|Canon 650D« »||++||77/100||4.5/5||4.5/5||4.5/5||Jun 2012||849||-||Canon 650D|
|Canon G15« »||+||76/100||4.5/5||4.5/5||4.5/5||Sep 2012||499||-||Canon G15|
|Canon M« »||+||-||4/5||3.5/5||4/5||Jul 2012||599||-||Canon M|
|Canon 600D« »||o||77/100||4.5/5||5/5||4.5/5||Feb 2011||599||-||Canon 600D|
|Canon G12« »||+||73/100||4.5/5||4.5/5||4.5/5||Sep 2010||499||-||Canon G12|
|Nikon P7800« »||-||-||4/5||3.5/5||4.5/5||Sep 2013||549||-||Nikon P7800|
|Panasonic G6« »||++||-||5/5||-||4.5/5||Apr 2013||599||-||Panasonic G6|
|Panasonic LX7« »||++||75/100||4/5||5/5||4.5/5||Jul 2012||499||-||Panasonic LX7|
|Notes: ++) highly recommended; +) recommended; o) reviewed; -) not available.|
The above review scores should be interpreted with care, though. The ratings were established in reference to similarly priced cameras that were available in the market at the time of the review. Hence, a score should always be seen in the context of the camera's market launch date and its price, 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.
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. There is also a set of direct links to comparison reviews that other users of the CAM-parator app explored.
- Canon 1D Mark IV vs Nikon D5200
- Canon 1D X vs Fujifilm X-A1
- Canon D30 vs Panasonic GX85
- Canon M100 vs Panasonic GX7
- Canon M50 vs Canon 650D
- Canon M50 vs Panasonic GX1
- Nikon D300 vs Canon M5
- Panasonic G7 vs Canon T6
- Panasonic GX7 vs Pentax K-3
- Pentax K-3 vs Canon 750D
- Sony A5100 vs Nikon D5500
- Sony RX10 IV vs Panasonic FZ1000
Specifications: Canon 100D vs Canon G16
|Camera Model||Canon 100D||Canon G16|
|Camera Type||Digital single lens reflex||Fixed lens compact camera|
|Camera Lens||Canon EF mount lenses||28-140mm f/1.8-2.8|
|Launch Date||March 2013||August 2013|
|Launch Price||USD 549||USD 549|
|Sensor Specs||Canon 100D||Canon G16|
|Sensor Format||APS-C Sensor||1/1.7" Sensor|
|Sensor Size||22.3 x 14.9 mm||7.44 x 14.9 mm|
|Sensor Area||332.27 mm2||41.5152 mm2|
|Sensor Diagonal||26.8 mm||9.3 mm|
|Sensor Resolution||17.9 Megapixels||12 Megapixels|
|Image Resolution||5184 x 3456 pixels||4000 x 3000 pixels|
|Pixel Pitch||4.31 μm||1.87 μm|
|Pixel Density||5.39 MP/cm2||28.91 MP/cm2|
|Moiré control||Anti-Alias filter||Anti-Alias filter|
|Movie Capability||1080/30p Video||1080/60p Video|
|ISO Setting||100-12800 ISO||80-12800 ISO|
|ISO Boost||100-25600 ISO||no Enhancement|
|Image Processor||DIGIC 5||DIGIC 6|
|DXO Sensor Quality (score)||63||54|
|DXO Color Depth (bits)||21.8||21.0|
|DXO Dynamic Range (EV)||11.3||11.7|
|DXO Low Light (ISO)||843||230|
|Screen Specs||Canon 100D||Canon G16|
|Viewfinder Type||Optical viewfinder||Optical viewfinder|
|Viewfinder Field of View||95%||80%|
|LCD Framing||Live View||Live View|
|Rear LCD Size||3.0 inch||3.0 inch|
|LCD Resolution||1040k dots||922k dots|
|LCD Attachment||Fixed screen||Fixed screen|
|Touch Input||Touchscreen||no Touchscreen|
|Shooting Specs||Canon 100D||Canon G16|
|Autofocus System||Phase-detect AF||Contrast-detect AF|
|Maximum Shutter Speed||1/4000s||1/4000s|
|Continuous Shooting||4.9 shutter flaps/s||2.2 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||UHS-I||UHS-I|
|Connectivity Specs||Canon 100D||Canon G16|
|USB Connector||USB 2.0||USB 2.0|
|HDMI Port||mini HDMI||mini HDMI|
|Microphone Port||External MIC port||no MIC socket|
|Wifi Support||no Wifi||Wifi built-in|
|Body Specs||Canon 100D||Canon G16|
|Battery Type||LP-E12 power pack||NB-10L power pack|
|Battery Life (CIPA)||380 shots per charge||360 shots per charge|
117 x 91 x 69 mm
(4.6 x 3.6 x 2.7 in)
109 x 76 x 40 mm
(4.3 x 3.0 x 1.6 in)
|Camera Weight||407 g (14.4 oz)||356 g (12.6 oz)|
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