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Canon G7 X Mark III vs Nikon D40X

The Canon PowerShot G7 X Mark III and the Nikon D40X are two digital cameras that were announced, respectively, in July 2019 and March 2007. The G7X Mark III is a fixed lens compact, while the D40X is a DSLR. The cameras are based on an one-inch (G7X Mark III) and an APS-C (D40X) sensor. The Canon has a resolution of 20 megapixels, whereas the Nikon provides 10 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 D40X
Canon G7 X Mark III Nikon D40X
Fixed lens compact camera Digital single lens reflex
24-100mm f/1.8-2.8 Nikon F mount lenses
20 MP, 1" Sensor 10 MP, APS-C Sensor
4K/30p Video no Video
ISO 125-12,800 (125 - 25,600) ISO 100-1,600 (100 - 3,200)
No viewfinder, LCD framing Optical viewfinder
3.0 LCD, 1040k dots 2.5 LCD, 230k dots
Tilting touchscreen Fixed screen (not touch-sensitive)
30 shutter flaps per second 3 shutter flaps per second
235 shots per battery charge520 shots per battery charge
105 x 61 x 41 mm, 304 g 124 x 94 x 64 mm, 522 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 D40X? 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

An illustration of the physical size and weight of the Canon G7 X Mark III and the Nikon D40X is provided 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 width, height and depth measures are rounded to the nearest millimeter.

Both cameras are available in two different colors (black, silver).

Size Canon G7 X Mark III vs Nikon D40X
Compare G7X Mark III versus D40X top
Comparison G7X Mark III or D40X rear

If the front view area (width x height) of the cameras is taken as an aggregate measure of their size, the Nikon D40X is considerably larger (82 percent) than the Canon G7 X Mark III. In this context, it is worth noting that neither the G7X Mark III nor the D40X are weather-sealed.

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 D40X 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 D40X 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 D40X can take 520 images on a single charge of its EN-EL9 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 adjacent table lists the principal physical characteristics of the two cameras alongside a wider set of alternatives. If you would like to visualize and compare a different camera combination, just use the right or left arrows in the table to switch to the respective camera. Alternatively, you can also navigate to the CAM-parator app and make your selection from the full list of cameras there.

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Body Specifications
  Camera
Model
Camera
Width
Camera
Height
Camera
Depth
Camera
Weight
Battery
Life 1
Weather
Sealing
Camera
Launch 2
Launch
Price (USD)
Street
Price
 
Canon G7 X Mark III 105 mm 61 mm 41 mm 304 g 235 n Jul 2019 749 i
 
Nikon D40X 124 mm 94 mm 64 mm 522 g 520 n Mar 2007 729i
 
Canon G5 X Mark II 111 mm 61 mm 46 mm 340 g 230 n Jul 2019 899 i
 
Canon M50 116 mm 88 mm 59 mm 390 g 235 n Feb 2018 779i
 
Canon SX740 110 mm 64 mm 40 mm 299 g 265 n Jul 2018 399 i
 
Canon G7 X Mark II 106 mm 61 mm 42 mm 319 g 265 n Feb 2016 699i
 
Canon G5 X 112 mm 76 mm 44 mm 353 g 210 n Oct 2015 799i
 
Canon G7 X 103 mm 60 mm 40 mm 304 g 210 n Sep 2014 699i
 
Fujifilm XF10 113 mm 64 mm 41 mm 279 g 330 n Jul 2018 499 i
 
Nikon D3000 126 mm 97 mm 64 mm 536 g 500 n Jul 2009 599i
 
Nikon D5000 127 mm 104 mm 80 mm 590 g 510 n Apr 2009 749i
 
Nikon D60 126 mm 94 mm 64 mm 522 g 500 n Jan 2008 629i
 
Nikon D40 124 mm 94 mm 64 mm 522 g 470 n Nov 2006 499i
 
Panasonic TZ200 111 mm 65 mm 45 mm 340 g 370 n Feb 2018 799 i
 
Panasonic L10 135 mm 96 mm 78 mm 556 g 450 n Aug 2007 599i
 
Sony ZV-1 105 mm 60 mm 44 mm 294 g 260 n May 2020 799 i
 
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.
(1) Number of images that can be taken on a full battery charge according to the CIPA-standard; (2) Official announcement.

Any camera decision will naturally be influenced heavily by the price. The listed launch prices provide an indication of the market segment that the manufacturer of the cameras have been targeting. 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.

Sensor comparison

The size of the imaging sensor is a crucial determinant 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. Furthermore, a large sensor camera will give the photographer more possibilities to use shallow depth-of-field in order to 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 G7 X Mark III features an one-inch sensor and the Nikon D40X an APS-C sensor. The sensor area in the D40X is 222 percent bigger. As a result of these sensor size differences, the cameras have a format factor of, respectively, 2.7 and 1.5. Both cameras have a native aspect ratio (sensor width to sensor height) of 3:2.

Canon G7 X Mark III and Nikon D40X sensor measures

Despite having a smaller sensor, the Canon G7 X Mark III offers a higher resolution of 20 megapixels, compared with 10 MP of the Nikon D40X. 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 2.41μm versus 6.11μm for the D40X). However, it should be noted that the G7X Mark III is much more recent (by 12 years and 4 months) than the D40X, 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 G7 X Mark III implies greater flexibility for cropping images or the possibility to print larger pictures. The maximum print size of the G7X Mark III for good quality output (200 dots per inch) amounts to 27.4 x 18.2 inches or 69.5 x 46.3 cm, for very good quality (250 dpi) 21.9 x 14.6 inches or 55.6 x 37.1 cm, and for excellent quality (300 dpi) 18.2 x 12.2 inches or 46.3 x 30.9 cm. The corresponding values for the Nikon D40X are 19.4 x 13 inches or 49.2 x 32.9 cm for good quality, 15.5 x 10.4 inches or 39.3 x 26.3 cm for very good quality, and 12.9 x 8.6 inches or 32.8 x 21.9 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 D40X are ISO 100 to ISO 1600, with the possibility to increase the ISO range to 100-3200.

G7X Mark III versus D40X MP

Consistent information on actual sensor performance is available from DXO Mark for many cameras. 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.

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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
 
Canon G7 X Mark III 1-inch 20.0 5472 36484K/30p........
 
Nikon D40X APS-C 10.0 3872 2592none22.411.451663
 
Canon G5 X Mark II 1-inch 20.0 5472 36484K/30p........
 
Canon M50 APS-C 24.0 6000 40004K/24p........
 
Canon SX740 1/2.3 20.2 5184 38884K/30p........
 
Canon G7 X Mark II 1-inch 20.0 5472 36481080/60p........
 
Canon G5 X 1-inch 20.0 5472 36481080/60p........
 
Canon G7 X 1-inch 20.0 5472 36481080/60p23.012.755671
 
Fujifilm XF10 APS-C 24.0 6000 40004K/15p........
 
Nikon D3000 APS-C 10.0 3872 2592none22.311.156362
 
Nikon D5000 APS-C 12.2 4288 2848720/24p22.712.586872
 
Nikon D60 APS-C 10.0 3872 2592none22.511.456265
 
Nikon D40 APS-C 6.0 3008 2000none21.011.056156
 
Panasonic TZ200 1-inch 20.0 5472 36484K/30p........
 
Panasonic L10 Four Thirds 10.0 3648 2736none21.310.842955
 
Sony ZV-1 1-inch 20.0 5472 36484K/30p........
 
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 G7X Mark III indeed provides movie recording capabilities, while the D40X does not. The highest resolution format that the G7X Mark III can use is 4K/30p.

Feature comparison

Apart from body and sensor, cameras can and do differ across a range of features. For example, the D40X 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 table below summarizes some of the other core capabilities of the Canon G7 X Mark III and Nikon D40X in connection with corresponding information for a sample of similar cameras.

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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
 
Canon G7 X Mark IIInone n 3.0 1040 tilting Y 1/2000s 30 Y Y
 
Nikon D40Xoptical n 2.5 230 fixed n 1/4000s 3.0 Y n
 
Canon G5 X Mark II2360 n 3.0 1040 tilting Y 1/2000s 30 Y Y
 
Canon M502360 n 3.0 1040 swivel Y 1/4000s 10.0 Y n
 
Canon SX740none n 3.0 922 tilting n 1/3200s 10.0 Y Y
 
Canon G7 X Mark IInone n 3.0 1040 tilting Y 1/2000s 8.0 Y Y
 
Canon G5 X2360 n 3.0 1040 swivel Y 1/2000s 5.9 Y Y
 
Canon G7 Xnone n 3.0 1040 tilting Y 1/2000s 6.5 Y Y
 
Fujifilm XF10none n 3.0 1040 fixed Y 1/4000s 6.0 Y n
 
Nikon D3000optical n 3.0 230 fixed n 1/4000s 3.0 Y n
 
Nikon D5000optical n 2.7 230 full-flex n 1/4000s 4.0 Y n
 
Nikon D60optical n 2.5 230 fixed n 1/4000s 3.0 Y n
 
Nikon D40optical n 2.5 230 fixed n 1/4000s 2.5 Y n
 
Panasonic TZ2002330 n 3.0 1240 fixed Y 1/2000s 10.0 Y Y
 
Panasonic L10optical n 2.5 207 swivel n 1/4000s 3.0 Y n
 
Sony ZV-1none n 3.0 922 swivel Y 1/2000s 24.0 n Y
 
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 D40X 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 D40X 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 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 G7X Mark III writes its imaging data to SDXC cards, while the D40X uses SDHC cards. The G7X Mark III supports UHS-I cards (Ultra High Speed data transfer of up to 104 MB/s), while the D40X cannot take advantage of Ultra High Speed SD 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 G7 X Mark III and Nikon D40X 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
 
Canon G7 X Mark III-stereomonoY-micro3.1Y-Y
 
Nikon D40XY-----2.0---
 
Canon G5 X Mark II-stereomono--micro3.1Y-Y
 
Canon M50YstereomonoY-micro2.0Y-Y
 
Canon SX740-stereomono--micro2.0Y-Y
 
Canon G7 X Mark II-stereomono--micro2.0YY-
 
Canon G5 XYstereomono--mini2.0YY-
 
Canon G7 X-stereomono--micro2.0YY-
 
Fujifilm XF10-stereomonoY-micro2.0Y-Y
 
Nikon D3000Y-----2.0---
 
Nikon D5000Ymonomono--mini2.0---
 
Nikon D60Y-----2.0---
 
Nikon D40Y-----2.0---
 
Panasonic TZ200-stereomono--micro2.0Y-Y
 
Panasonic L10Y-----2.0---
 
Sony ZV-1YstereomonoY-micro2.0YYY
 
Sony RX100 VI-stereomono--micro2.0YYY

It is notable that the G7X Mark III offers wifi support, while the D40X does not. Wifi can be a very convenient means to transfer image data to an off-camera location.

The G7X Mark III is a recent model that features in the current product line-up of Canon. In contrast, the D40X has been discontinued (but can be found pre-owned on eBay). As a replacement in the same line of cameras, the D40X was succeeded by the Nikon D60 . 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.

Review summary

So what conclusions can be drawn? Is the Canon G7 X Mark III better than the Nikon D40X or vice versa? The listing below highlights the relative strengths of the two models.

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Advantages of the Canon PowerShot G7 X Mark III:

  • More detail: Offers more megapixels (20 vs 10MP) with a 41% higher linear resolution.
  • Broader imaging potential: Can record not only still images but also 4K/30p movies.
  • Larger screen: Has a bigger rear LCD (3.0" vs 2.5") for image review and settings control.
  • More detailed LCD: Has a higher resolution rear screen (1040k vs 230k 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 3 flaps/sec) to capture the decisive moment.
  • Less disturbing: Has an electronic shutter option for completely silent shooting.
  • Easier time-lapse photography: Has an intervalometer built-in for low frequency shooting.
  • Ready to shoot: Comes with a built-in lens, while the D40X requires a separate lens.
  • More compact: Is smaller (105x61mm vs 124x94mm) and thus needs less room in the bag.
  • Less heavy: Is lighter even though it comes with a built-in lens (unlike the D40X).
  • Easier travel charging: Can be conveniently charged via its USB port.
  • Sharper images: Has hand-shake reducing image stabilization built-in.
  • Faster data transfer: Supports a more advanced USB protocol (3.1 vs 2.0).
  • 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.
  • Faster buffer clearing: Has an SD card interface that supports the UHS-I standard.
  • More modern: Reflects 12 years and 4 months of technical progress since the D40X launch.

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Reasons to prefer the Nikon D40X:

  • Easier framing: Has an optical viewfinder for image composition and settings control.
  • Faster shutter: Has higher mechanical shutter speed (1/4000s 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 (520 versus 235) out of a single battery charge.
  • Better lighting: Features a hotshoe and can thus hold and trigger an external flash gun.
  • More heavily discounted: Has been around for much longer (launched in March 2007).

If the number of relative strengths (bullet points above) is taken as a guide, the G7X Mark III is the clear winner of the match-up (19 : 6 points). However, the relevance of individual strengths will vary across photographers, so that you might want to apply your own weighing scheme to the summary points when reflecting and deciding on a new camera. 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 19:06 D40X

How about other alternatives? Do the specifications of the Canon G7 X Mark III and the Nikon D40X 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 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 G7X Mark III or the D40X perform in practice. User reviews that are available, for instance, at amazon can sometimes shed light on these issues, but such feedback is all too often partial, inconsistent, and inaccurate.

Expert reviews

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 (cameralabs, dpreview, ephotozine, imaging-resource, and photographyblog). 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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Review Scores
  Camera
Model
camera
  labs  
dp
review  
ephoto
  zine  
imaging
resource
photography
  blog  
Camera
Launch
Launch
Price (USD)
Street
Price
 
Canon G7 X Mark III+ +81/1004/5.... Jul 2019 749 i
 
Nikon D40X79/100+ +4/5o4/5 Mar 2007 729i
 
Canon G5 X Mark II+82/100....4/5 Jul 2019 899 i
 
Canon M50+79/100..4/53.5/5 Feb 2018 779i
 
Canon SX740+..4/5..4/5 Jul 2018 399 i
 
Canon G7 X Mark II+ +81/1004.5/54/54.5/5 Feb 2016 699i
 
Canon G5 X+ +78/1004.5/54/54.5/5 Oct 2015 799i
 
Canon G7 X+ +77/1004.5/53.5/54.5/5 Sep 2014 699i
 
Fujifilm XF10..75/1004/5..4.5/5 Jul 2018 499 i
 
Nikon D3000+72/1004/53.5/54.5/5 Jul 2009 599i
 
Nikon D5000+ +75/1004/55/54.5/5 Apr 2009 749i
 
Nikon D6080/100+ +4/5o4.5/5 Jan 2008 629i
 
Nikon D4081/100+ +o5/54.5/5 Nov 2006 499i
 
Panasonic TZ200+ +81/1004.5/5..4.5/5 Feb 2018 799 i
 
Panasonic L1085/100+3.5/5o4/5 Aug 2007 599i
 
Sony ZV-1..85/1004/5..4.5/5 May 2020 799 i
 
Sony RX100 VI+ +83/1004/5..4.5/5 Jun 2018 1,199i
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.

Canon G7 X Mark III:
Check Amazon price
Nikon D40X:
Check Ebay offers

Other camera comparisons

Did this review help to inform your camera decision process? If you would like to see a different side-by-side camera review, just use the search menu below. There is also a set of direct links to comparison reviews that other users of the CAM-parator app explored.

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    Specifications: Canon G7 X Mark III vs Nikon D40X

    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 D40X
    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 March 2007
    Launch Price USD 749 USD 729
    Sensor Specs Canon G7 X Mark III Nikon D40X
    Sensor Technology BSI-CMOS CCD
    Sensor Format 1" Sensor APS-C Sensor
    Sensor Size 13.2 x 8.8 mm 23.6 x 15.8 mm
    Sensor Area 116.16 mm2 372.88 mm2
    Sensor Diagonal 15.9 mm 28.4 mm
    Crop Factor 2.7x 1.5x
    Sensor Resolution 20 Megapixels 10 Megapixels
    Image Resolution 5472 x 3648 pixels 3872 x 2592 pixels
    Pixel Pitch 2.41 μm 6.11 μm
    Pixel Density 17.18 MP/cm2 2.69 MP/cm2
    Moiré control Anti-Alias filter Anti-Alias filter
    Movie Capability 4K/30p Video no Video
    ISO Setting 125 - 12,800 ISO 100 - 1,600 ISO
    ISO Boost 125 - 25,600 ISO 100 - 3,200 ISO
    Image Processor DIGIC 8 EXPEED
    DXO Sensor Quality (score) .. 63
    DXO Color Depth (bits) .. 22.4
    DXO Dynamic Range (EV) .. 11.4
    DXO Low Light (ISO) .. 516
    Screen Specs Canon G7 X Mark III Nikon D40X
    Viewfinder Type no viewfinder Optical viewfinder
    Viewfinder Field of View 95%
    Viewfinder Magnification 0.53x
    LCD Framing Live View
    Rear LCD Size 3.0inch 2.5inch
    LCD Resolution 1040k dots 230k dots
    LCD Attachment Tilting screen Fixed screen
    Touch Input Touchscreen no Touchscreen
    Shooting Specs Canon G7 X Mark III Nikon D40X
    Focus System Contrast-detect AF Phase-detect AF
    Manual Focusing AidFocus Peakingno Peaking Feature
    Continuous Shooting 30 shutter flaps/s 3 shutter flaps/s
    Electronic Shutterup to 1/25600sno E-Shutter
    Time-Lapse PhotographyIntervalometer built-inno Intervalometer
    Fill Flash Build-in Flash Build-in Flash
    Storage Medium SDXC cards SDHC cards
    Second Storage Option Single card slot Single card slot
    UHS card support UHS-I no
    Connectivity Specs Canon G7 X Mark III Nikon D40X
    External Flash no Hotshoe Hotshoe
    USB Connector USB 3.1 USB 2.0
    HDMI Port micro HDMI no HDMI
    Microphone Port External MIC port no MIC socket
    Wifi Support Wifi built-in no Wifi
    Bluetooth Support Bluetooth built-in no Bluetooth
    Body Specs Canon G7 X Mark III Nikon D40X
    Battery Type NB-13L EN-EL9
    Battery Life (CIPA)235 shots per charge520 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)
    124 x 94 x 64 mm
    (4.9 x 3.7 x 2.5 in)
    Camera Weight 304 g (10.7 oz) 522 g (18.4 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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