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Canon G7 X Mark III vs Nikon D800

The Canon PowerShot G7 X Mark III and the Nikon D800 are two digital cameras that were officially introduced, respectively, in July 2019 and February 2012. The G7X Mark III is a fixed lens compact, while the D800 is a DSLR. The cameras are based on an one-inch (G7X Mark III) and a full frame (D800) sensor. The Canon has a resolution of 20 megapixels, whereas the Nikon provides 36.2 MP.

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

Headline Specifications
Canon G7 X Mark III versus Nikon D800
Canon G7 X Mark III Nikon D800
Fixed lens compact camera Digital single lens reflex
24-100mm f/1.8-2.8 Nikon F mount lenses
20 MP, 1" Sensor 36.2 MP, Full Frame Sensor
4K/30p Video 1080/30p Video
ISO 125-12,800 (125 - 25,600) ISO 100-6,400 (50 - 25,600)
No viewfinder, LCD framing Optical viewfinder
3.0 LCD, 1040k dots 3.2 LCD, 921k dots
Tilting touchscreen Fixed screen (not touch-sensitive)
30 shutter flaps per second 4 shutter flaps per second
not weather sealedWeathersealed body
235 shots per battery charge900 shots per battery charge
105 x 61 x 41 mm, 304 g 146 x 123 x 82 mm, 1000 g

Going beyond this snapshot of core features and characteristics, what are the differences between the Canon PowerShot G7 X Mark III and the Nikon D800? 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 G7 X Mark III and the Nikon D800. The two cameras are presented according to their relative size. Three consecutive perspectives from the front, the top, and the back are available. All size dimensions are rounded to the nearest millimeter.

The G7X Mark III can be obtained in two different colors (black, silver), while the D800 is only available in black.

Size Canon G7 X Mark III vs Nikon D800
Compare G7X Mark III versus D800 top
Comparison G7X Mark III or D800 rear

If the front view area (width x height) of the cameras is taken as an aggregate measure of their size, the Nikon D800 is considerably larger (180 percent) than the Canon G7 X Mark III. It is noteworthy in this context that the D800 is splash and dust-proof, while the G7X Mark III does not feature any corresponding weather-sealing.

The above size and weight comparisons are to some extent incomplete and possibly misleading, as the G7X Mark III has a lens built in, whereas the D800 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 D800 and their specifications in the Nikon Lens Catalog.

Concerning battery life, the G7X Mark III gets 235 shots out of its NB-13L battery, while the D800 can take 900 images on a single charge of its EN-EL15 power pack. The power pack in the G7X Mark III can be charged via the USB port, so that it is not always necessary to take the battery charger along when travelling.

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.

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Body Specifications
    Camera
Model
Camera
Width
Camera
Height
Camera
Depth
Camera
Weight
Battery
Life
Weather
Sealing
Camera
Launch
Launch
Price (USD)
Street
Price
1.
 
Canon G7 X Mark III 105 mm 61 mm 41 mm 304 g 235 n Jul 2019 749 i
2.
 
Nikon D800 146 mm 123 mm 82 mm 1000 g 900 Y Feb 2012 2,999i
3.
 
Canon G5 X Mark II 111 mm 61 mm 46 mm 340 g 230 n Jul 2019 899 i
4.
 
Canon SX740 110 mm 64 mm 40 mm 299 g 265 n Jul 2018 399 i
5.
 
Canon G7 X Mark II 106 mm 61 mm 42 mm 319 g 265 n Feb 2016 699i
6.
 
Canon G5 X 112 mm 76 mm 44 mm 353 g 210 n Oct 2015 799i
7.
 
Canon G7 X 103 mm 60 mm 40 mm 304 g 210 n Sep 2014 699i
8.
 
Leica C-LUX 113 mm 67 mm 46 mm 340 g 370 n Jun 2018 1,049 i
9.
 
Nikon D850 146 mm 124 mm 79 mm 1005 g 1840 Y Jul 2017 3,299 i
10.
 
Nikon D810 146 mm 123 mm 82 mm 980 g 1200 Y Jun 2014 3,299i
11.
 
Nikon D610 141 mm 113 mm 82 mm 850 g 900 Y Oct 2013 1,999 i
12.
 
Nikon D800E 146 mm 123 mm 82 mm 1000 g 900 Y Feb 2012 3,299i
13.
 
Nikon D700 147 mm 123 mm 77 mm 1074 g 1000 Y Jul 2008 2,999i
14.
 
Panasonic FZ1000 II 136 mm 97 mm 131 mm 810 g 350 n Feb 2019 899 i
15.
 
Panasonic ZS200 111 mm 65 mm 45 mm 340 g 370 n Feb 2018 799 i
16.
 
Sony ZV-1 105 mm 60 mm 44 mm 294 g 260 n May 2020 799 i
17.
 
Sony RX100 VI 102 mm 58 mm 43 mm 301 g 240 n Jun 2018 1,199i
Notes: Measurements and pricing do not include easily detachable parts, such as add-on or interchangeable lenses or optional viewfinders.

Any camera decision will naturally be influenced heavily by the price. 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 G7X Mark III was launched at a lower price than the D800, despite having a lens built in. 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.

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Sensor comparison

The size of the sensor inside a digital camera is one of the key determinants 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 more expensive and lead to bigger and heavier cameras and lenses.

Of the two cameras under consideration, the Canon G7 X Mark III features an one-inch sensor and the Nikon D800 a full frame sensor. The sensor area in the D800 is 643 percent bigger. As a result of these sensor size differences, the cameras have a format factor of, respectively, 2.7 and 1.0. Both cameras have a native aspect ratio (sensor width to sensor height) of 3:2.

Canon G7 X Mark III and Nikon D800 sensor measures

With 36.2MP, the D800 offers a higher resolution than the G7X Mark III (20MP), but the D800 nevertheless has larger individual pixels (pixel pitch of 4.88μm versus 2.41μm for the G7X Mark III) due to its larger sensor. However, the G7X Mark III is a much more recent model (by 7 years and 5 months) than the D800, and its sensor will have benefitted from technological advances during this time that enhance the light gathering capacity of its pixel-units.

The resolution advantage of the Nikon D800 implies greater flexibility for cropping images or the possibility to print larger pictures. The maximum print size of the D800 for good quality output (200 dots per inch) amounts to 36.8 x 24.6 inches or 93.5 x 62.4 cm, for very good quality (250 dpi) 29.4 x 19.6 inches or 74.8 x 49.9 cm, and for excellent quality (300 dpi) 24.5 x 16.4 inches or 62.3 x 41.6 cm. The corresponding values for the Canon G7 X Mark III are 27.4 x 18.2 inches or 69.5 x 46.3 cm for good quality, 21.9 x 14.6 inches or 55.6 x 37.1 cm for very good quality, and 18.2 x 12.2 inches or 46.3 x 30.9 cm for excellent quality prints.

The Canon PowerShot G7 X Mark III has a native sensitivity range from ISO 125 to ISO 12800, which can be extended to ISO 125-25600. The corresponding ISO settings for the Nikon D800 are ISO 100 to ISO 6400, with the possibility to increase the ISO range to 50-25600.

G7X Mark III versus D800 MP

Since 2007, DXO Mark has published sensor performance measurements that have been derived using a consistent methodology. 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. The table below summarizes the physical sensor characteristics and sensor quality findings and compares them across a set of similar cameras.

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Sensor Characteristics
    Camera
Model
Sensor
Class
Resolution
(MP)
Horiz.
Pixels
Vert.
Pixels
Video
Format
DXO
Portrait
DXO
Landscape
DXO
Sports
DXO
Overall
1.
 
Canon G7 X Mark III 1-inch 20.0 5472 36484K/30p........
2.
 
Nikon D800 Full Frame 36.2 7360 49121080/30p25.314.4285395
3.
 
Canon G5 X Mark II 1-inch 20.0 5472 36484K/30p........
4.
 
Canon SX740 1/2.3 20.2 5184 38884K/30p........
5.
 
Canon G7 X Mark II 1-inch 20.0 5472 36481080/60p........
6.
 
Canon G5 X 1-inch 20.0 5472 36481080/60p........
7.
 
Canon G7 X 1-inch 20.0 5472 36481080/60p23.012.755671
8.
 
Leica C-LUX 1-inch 20.0 5472 36484K/30p........
9.
 
Nikon D850 Full Frame 45.4 8256 55044K/30p26.414.82660100
10.
 
Nikon D810 Full Frame 36.2 7360 49121080/60p25.714.8285397
11.
 
Nikon D610 Full Frame 24.2 6016 40161080/30p25.114.4292594
12.
 
Nikon D800E Full Frame 36.2 7360 49121080/30p25.614.3297996
13.
 
Nikon D700 Full Frame 12.1 4256 2832none23.512.2230380
14.
 
Panasonic FZ1000 II 1-inch 20.0 5472 36484K/30p........
15.
 
Panasonic ZS200 1-inch 20.0 5472 36484K/30p........
16.
 
Sony ZV-1 1-inch 20.0 5472 36484K/30p........
17.
 
Sony RX100 VI 1-inch 20.0 5472 36484K/30p........

Many modern cameras are not only capable of taking still images, but can also record movies. The two cameras under consideration both have sensors whose read-out speed is fast enough to capture moving pictures, but the G7X Mark III provides a higher video resolution than the D800. It can shoot video footage at 4K/30p, while the Nikon is limited to 1080/30p.

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Feature comparison

Apart from body and sensor, cameras can and do differ across a range of features. For example, the D800 has an optical viewfinder, which can be very useful when shooting in bright sunlight. In contrast, the G7X Mark III relies on live view and the rear LCD for framing. The adjacent table lists some of the other core features of the Canon G7 X Mark III and Nikon D800 along with similar information for a selection of comparators.

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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
1.
 
Canon G7 X Mark IIInone n 3.0 1040 tilting Y 1/2000s 30 Y Y
2.
 
Nikon D800optical Y 3.2 921 fixed n 1/8000s 4.0 Y n
3.
 
Canon G5 X Mark II2360 n 3.0 1040 tilting Y 1/2000s 30 Y Y
4.
 
Canon SX740none n 3.0 922 tilting n 1/3200s 10.0 Y Y
5.
 
Canon G7 X Mark IInone n 3.0 1040 tilting Y 1/2000s 8.0 Y Y
6.
 
Canon G5 X2360 n 3.0 1040 swivel Y 1/2000s 5.9 Y Y
7.
 
Canon G7 Xnone n 3.0 1040 tilting Y 1/2000s 6.5 Y Y
8.
 
Leica C-LUX2330 n 3.0 1240 fixed Y 1/2000s 10.0 Y Y
9.
 
Nikon D850optical Y 3.2 2359 tilting Y 1/8000s 9.0 n n
10.
 
Nikon D810optical Y 3.2 1229 fixed n 1/8000s 5.0 Y n
11.
 
Nikon D610optical Y 3.2 921 fixed n 1/4000s 6.0 Y n
12.
 
Nikon D800Eoptical Y 3.2 921 fixed n 1/8000s 4.0 Y n
13.
 
Nikon D700optical Y 3.0 922 fixed n 1/8000s 8.0 Y n
14.
 
Panasonic FZ1000 II2360 n 3.0 1240 swivel Y 1/4000s 12.0 Y Y
15.
 
Panasonic ZS2002330 n 3.0 1240 fixed Y 1/2000s 10.0 Y Y
16.
 
Sony ZV-1none n 3.0 922 swivel Y 1/2000s 24.0 n Y
17.
 
Sony RX100 VI2359 n 3.0 1229 tilting Y 1/2000s 24.0 Y Y

One differentiating feature between the two cameras concerns the touch sensitivity of the rear screen. The G7X Mark III has a touchscreen, while the D800 has a conventional panel. Touch control can be particularly helpful, for example, for setting the focus point.

The G7X Mark III has an articulated LCD that can be turned to be front-facing. This characteristic will be appreciated by vloggers and photographers who are interested in snapping selfies. In contrast, the D800 does not have a selfie-screen.

The reported shutter speed information refers to the use of the mechanical shutter. Yet, some cameras only have an electronic shutter, while others have an electronic shutter in addition to a mechanical one. In fact, the G7X Mark III is one of those camera that have an additional electronic shutter, which makes completely silent shooting possible. However, this mode is less suitable for photographing moving objects (risk of rolling shutter) or shooting under artificial light sources (risk of flickering).

The Canon G7 X Mark III and the Nikon D800 both have 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 G7X Mark III writes its imaging data to SDXC cards, while the D800 uses Compact Flash or SDXC cards. The D800 features dual card slots, which can be very useful in case a memory card fails. In contrast, the G7X Mark III only has one slot. Both cameras can use UHS-I cards, which provide for Ultra High Speed data transfer of up to 104 MB/s.

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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 G7 X Mark III and Nikon D800 and, in particular, the interfaces the cameras (and selected comparators) provide for accessory control and data transfer.

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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
1.
 
Canon G7 X Mark III-stereomonoY-micro3.1Y-Y
2.
 
Nikon D800YmonomonoYYmini3.0---
3.
 
Canon G5 X Mark II-stereomono--micro3.1Y-Y
4.
 
Canon SX740-stereomono--micro2.0Y-Y
5.
 
Canon G7 X Mark II-stereomono--micro2.0YY-
6.
 
Canon G5 XYstereomono--mini2.0YY-
7.
 
Canon G7 X-stereomono--micro2.0YY-
8.
 
Leica C-LUX-stereomono--micro2.0Y--
9.
 
Nikon D850YstereomonoYYmini3.0YYY
10.
 
Nikon D810YstereomonoYYmini3.0Y--
11.
 
Nikon D610YmonomonoYYmini2.0---
12.
 
Nikon D800EYmonomonoYYmini3.0---
13.
 
Nikon D700Y----mini2.0---
14.
 
Panasonic FZ1000 IIYstereomonoY-micro2.0Y-Y
15.
 
Panasonic ZS200-stereomono--micro2.0Y-Y
16.
 
Sony ZV-1YstereomonoY-micro2.0YYY
17.
 
Sony RX100 VI-stereomono--micro2.0YYY

It is notable that the G7X Mark III offers wifi support, while the D800 does not. Wifi can be a very convenient means to transfer image data to an off-camera location.

Studio photographers will appreciate that the Nikon D800 (unlike the G7X Mark III) features a PC Sync socket, so that professional strobe lights can be controlled by the camera.

The G7X Mark III is a recent model that features in the current product line-up of Canon. In contrast, the D800 has been discontinued (but can be found pre-owned on eBay). As a replacement in the same line of cameras, the D800 was succeeded by the Nikon D810. Further information on the two cameras (e.g. user guides, manuals), as well as related accessories, can be found on the official Canon and Nikon websites.

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Review summary

So how do things add up? Which of the two cameras – the Canon G7 X Mark III or the Nikon D800 – has the upper hand? Is one clearly better than the other? The listing below highlights the relative strengths of the two models.

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Arguments in favor of the Canon PowerShot G7 X Mark III:

  • Better video: Provides higher definition movie capture (4K/30p vs 1080/30p).
  • More detailed LCD: Has a higher resolution rear screen (1040k vs 921k dots).
  • More flexible LCD: Has a tilting screen for odd-angle shots in landscape orientation.
  • Fewer buttons to press: Is equipped with a touch-sensitive rear screen to facilitate handling.
  • More selfie-friendly: Has an articulated screen that can be turned to be front-facing.
  • Faster burst: Shoots at higher frequency (30 vs 4 flaps/sec) to capture the decisive moment.
  • Less disturbing: Has an electronic shutter option for completely silent shooting.
  • Ready to shoot: Comes with a built-in lens, while the D800 requires a separate lens.
  • More compact: Is smaller (105x61mm vs 146x123mm) and thus needs less room in the bag.
  • Less heavy: Is lighter even though it comes with a built-in lens (unlike the D800).
  • Easier travel charging: Can be conveniently charged via its USB port.
  • Sharper images: Has hand-shake reducing image stabilization built-in.
  • Easier file upload: Has wifi built in for automatic backup or image transfer to the web.
  • Easier wireless transfer: Supports Bluetooth for image sharing without cables.
  • More affordable: Was introduced at a lower price, despite coming with a built-in lens.
  • More modern: Reflects 7 years and 5 months of technical progress since the D800 launch.

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Advantages of the Nikon D800:

  • More detail: Has more megapixels (36.2 vs 20MP), which boosts linear resolution by 35%.
  • Better sound control: Has a headphone port that enables audio monitoring while recording.
  • Easier framing: Has an optical viewfinder for image composition and settings control.
  • Easier setting verification: Features a control panel on top to check shooting parameters.
  • Larger screen: Has a bigger rear LCD (3.2" vs 3.0") for image review and settings control.
  • Faster shutter: Has higher mechanical shutter speed (1/8000s vs 1/2000s) to freeze action.
  • More flexible: Makes it possible to change lenses and thus to use specialty optics.
  • Longer lasting: Gets more shots (900 versus 235) out of a single battery charge.
  • Better sealing: Is splash and dust sealed for shooting in inclement weather conditions.
  • Better lighting: Features a hotshoe and can thus hold and trigger an external flash gun.
  • Better studio light control: Has a PC Sync socket to connect to professional strobe lights.
  • Greater peace of mind: Features a second card slot as a backup in case of memory card failure.
  • More heavily discounted: Has been around for much longer (launched in February 2012).

If the count of relative strengths (bullet points above) is taken as a measure, the G7X Mark III emerges as the winner of the contest (16 : 13 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 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.

G7X Mark III 16:13 D800

How about other alternatives? Do the specifications of the Canon G7 X Mark III and the Nikon D800 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 comparison of the spec-sheets of cameras can offer a general idea of their imaging potential, it remains partial and cannot reveal, for example, the shooting experience and imaging performance when actually working with the G7X Mark III or the D800. 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 expert reviews 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.

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Expert Camera Reviews
     Camera 
 Model 
 AP 
 score 
 CL 
 score 
 DPR 
 score 
 EPZ 
 score 
 PB 
 score 
Camera
Launch
Launch
Price (USD)
Street
Price
1.
 
Canon G7 X Mark III..+ +81/1004/5.. Jul 2019 749 i
2.
 
Nikon D8005/5+ +82/1005/55/5 Feb 2012 2,999i
3.
 
Canon G5 X Mark II4/5+82/100..4/5 Jul 2019 899 i
4.
 
Canon SX740..+..4/54/5 Jul 2018 399 i
5.
 
Canon G7 X Mark II4.5/5+ +81/1004.5/54.5/5 Feb 2016 699i
6.
 
Canon G5 X5/5+ +78/1004.5/54.5/5 Oct 2015 799i
7.
 
Canon G7 X4/5+ +77/1004.5/54.5/5 Sep 2014 699i
8.
 
Leica C-LUX......4.5/54/5 Jun 2018 1,049 i
9.
 
Nikon D8504.5/5+ +89/1004.5/55/5 Jul 2017 3,299 i
10.
 
Nikon D8105/5..86/1005/54.5/5 Jun 2014 3,299i
11.
 
Nikon D6104/5+ +87/1004.5/54.5/5 Oct 2013 1,999 i
12.
 
Nikon D800E....84/1005/55/5 Feb 2012 3,299i
13.
 
Nikon D700..89/100+ +4.5/54.5/5 Jul 2008 2,999i
14.
 
Panasonic FZ1000 II....83/1004.5/54.5/5 Feb 2019 899 i
15.
 
Panasonic ZS200..+ +81/1004.5/54.5/5 Feb 2018 799 i
16.
 
Sony ZV-14/5..85/1004/54.5/5 May 2020 799 i
17.
 
Sony RX100 VI4.5/5+ +83/1004/54.5/5 Jun 2018 1,199i
Notes: (+ +) highly recommended; (+) recommended; (o) reviewed; (..) not available.

Care should be taken when interpreting the review scores above, though. The assessments were made in relation to similar cameras of the same technological generation. Thus, a score needs to be put into the context of the launch date and the launch price of the camera, and comparing ratings of very distinct cameras or ones that are far apart in terms of their release date have little meaning. Also, please note that some of the review sites have changed their methodology and reporting over time.

Canon G7 X Mark III:
Check Amazon price
Nikon D800:
Check Ebay offers

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 use the search menu below. Alternatively, you can follow any of the listed hyperlinks for comparisons that others found interesting.

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    Specifications: Canon G7 X Mark III vs Nikon D800

    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 Specifications
    Camera Model Canon G7 X Mark III Nikon D800
    Camera Type Fixed lens compact camera Digital single lens reflex
    Camera Lens 24-100mm f/1.8-2.8 Nikon F mount lenses
    Launch Date July 2019 February 2012
    Launch Price USD 749 USD 2,999
    Sensor Specs Canon G7 X Mark III Nikon D800
    Sensor Technology BSI-CMOS CMOS
    Sensor Format 1" Sensor Full Frame Sensor
    Sensor Size 13.2 x 8.8 mm 35.9 x 24.0 mm
    Sensor Area 116.16 mm2 861.6 mm2
    Sensor Diagonal 15.9 mm 43.2 mm
    Crop Factor 2.7x 1.0x
    Sensor Resolution 20 Megapixels 36.2 Megapixels
    Image Resolution 5472 x 3648 pixels 7360 x 4912 pixels
    Pixel Pitch 2.41 μm 4.88 μm
    Pixel Density 17.18 MP/cm2 4.20 MP/cm2
    Moiré control Anti-Alias filter Anti-Alias filter
    Movie Capability 4K/30p Video 1080/30p Video
    ISO Setting 125 - 12,800 ISO 100 - 6,400 ISO
    ISO Boost 125 - 25,600 ISO 50 - 25,600 ISO
    Image Processor DIGIC 8 EXPEED 3
    DXO Sensor Quality (score) .. 95
    DXO Color Depth (bits) .. 25.3
    DXO Dynamic Range (EV) .. 14.4
    DXO Low Light (ISO) .. 2853
    Screen Specs Canon G7 X Mark III Nikon D800
    Viewfinder Type no viewfinder Optical viewfinder
    Viewfinder Field of View 100%
    Viewfinder Magnification 0.70x
    Top-Level Screen no Top Display Control Panel
    LCD Framing Live View Live View
    Rear LCD Size 3.0inch 3.2inch
    LCD Resolution 1040k dots 921k dots
    LCD Attachment Tilting screen Fixed screen
    Touch Input Touchscreen no Touchscreen
    Shooting Specs Canon G7 X Mark III Nikon D800
    Focus System Contrast-detect AF Phase-detect AF
    Manual Focusing AidFocus Peakingno Peaking Feature
    Continuous Shooting 30 shutter flaps/s 4 shutter flaps/s
    Electronic Shutterup to 1/25600sno E-Shutter
    Time-Lapse PhotographyIntervalometer built-inIntervalometer built-in
    Fill Flash Build-in Flash Build-in Flash
    Storage Medium SDXC cards CF or SDXC cards
    Second Storage Option Single card slot Dual card slots
    UHS card support UHS-I UHS-I
    Connectivity Specs Canon G7 X Mark III Nikon D800
    External Flash no Hotshoe Hotshoe
    Studio Flash no PC Sync PC Sync socket
    USB Connector USB 3.1 USB 3.0
    HDMI Port micro HDMI mini HDMI
    Microphone Port External MIC port External MIC port
    Headphone Socket no Headphone port Headphone port
    Wifi Support Wifi built-in no Wifi
    Bluetooth Support Bluetooth built-in no Bluetooth
    Body Specs Canon G7 X Mark III Nikon D800
    Environmental Sealingnot weather sealedWeathersealed body
    Battery Type NB-13L EN-EL15
    Battery Life (CIPA)235 shots per charge900 shots per charge
    In-Camera Charging USB charging no USB charging
    Body Dimensions 105 x 61 x 41 mm
    (4.1 x 2.4 x 1.6 in)
    146 x 123 x 82 mm
    (5.7 x 4.8 x 3.2 in)
    Camera Weight 304 g (10.7 oz) 1000 g (35.3 oz)

    Did you notice an error on this page? If so, please get in touch, so that we can correct the information.

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