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Canon 1D X Mark III vs Nikon D300

The Canon EOS-1D X Mark III and the Nikon D300 are two digital cameras that were officially introduced, respectively, in January 2020 and August 2007. Both are DSLR (Digital Single Lens Reflex) cameras that are based on a full frame (1DX Mark III) and an APS-C (D300) sensor. The Canon has a resolution of 20 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.

Headline Specifications
Canon 1D X Mark III versus Nikon D300
Canon 1D X Mark III Nikon D300
Digital single lens reflex Digital single lens reflex
Canon EF mount lenses Nikon F mount lenses
20 MP, Full Frame Sensor 12.2 MP, APS-C Sensor
4K/60p Video no Video
ISO 100-102,400 (50 - 819,200) ISO 200-3,200 (100 - 6,400)
Optical viewfinder Optical viewfinder
3.2 LCD, 2100k dots 3.0 LCD, 922k dots
Fixed touchscreen Fixed screen (not touch-sensitive)
20 shutter flaps per second 6 shutter flaps per second
Weathersealed bodyWeathersealed body
2850 shots per battery charge1000 shots per battery charge
158 x 168 x 83 mm, 1440 g 147 x 114 x 74 mm, 925 g

Going beyond this snapshot of core features and characteristics, what are the differences between the Canon EOS-1D X Mark III and the Nikon D300? 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 1D X Mark III and the Nikon D300. 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.

Size Canon 1D X Mark III vs Nikon D300
Compare 1DX Mark III versus D300 top
Comparison 1DX Mark III or D300 rear

If the front view area (width x height) of the cameras is taken as an aggregate measure of their size, the Nikon D300 is considerably smaller (37 percent) than the Canon 1D X Mark III. Moreover, the D300 is substantially lighter (36 percent) than the 1DX Mark III. In this context, it is worth noting that both cameras are splash and dust-proof and can, hence, be used in inclement weather conditions or harsh environments.

The above size and weight comparisons are to some extent incomplete since they do not consider the interchangeable lenses that both of these cameras require. A larger imaging sensor will tend to go along with bigger and heavier lenses, although exceptions exist. You can compare the optics available for the two cameras in the Canon EF Lens Catalog (1DX Mark III) and the Nikon Lens Catalog (D300).

Concerning battery life, the 1DX Mark III gets 2850 shots out of its LP-E19 battery, while the D300 can take 1000 images on a single charge of its EN-EL3e power pack. As can be seen in the images above, the 1DX Mark III has a battery grip built in. This facilitates image-taking in portrait orientation and gives it additional battery power. In order to provide similar functionality for the D300, Nikon provides the MB-D10 vertical grip as an optional accessory (see here on eBay).

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, you can navigate to the CAM-parator app and make your selection from a broad list of cameras there.

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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 1D X Mark III 158 mm 168 mm 83 mm 1440 g 2850 Y Jan 2020 6,499 i
2.
 
Nikon D300 147 mm 114 mm 74 mm 925 g 1000 Y Aug 2007 1,799i
3.
 
Canon 1D X Mark II 158 mm 168 mm 83 mm 1530 g 1210 Y Feb 2016 5,999i
4.
 
Canon 1D C 158 mm 164 mm 83 mm 1545 g 1120 Y Apr 2012 14,999i
5.
 
Canon 5D Mark III 152 mm 116 mm 76 mm 950 g 950 Y Mar 2012 3,499i
6.
 
Canon 1D X 158 mm 168 mm 83 mm 1551 g 1120 Y Oct 2011 6,799i
7.
 
Canon 1D Mark IV 156 mm 157 mm 80 mm 1230 g 1500 Y Oct 2009 4,999i
8.
 
Canon 5D Mark II 152 mm 114 mm 75 mm 850 g 850 Y Sep 2008 3,499i
9.
 
Canon 1Ds Mark III 150 mm 160 mm 80 mm 1385 g 1800 Y Aug 2007 7,999i
10.
 
Canon 1Ds Mark II 156 mm 158 mm 80 mm 1215 g 1200 Y Sep 2004 7,999i
11.
 
Canon 1D 156 mm 158 mm 80 mm 1585 g 500 Y Sep 2001 6,499i
12.
 
Nikon D6 160 mm 163 mm 92 mm 1270 g 3580 Y Feb 2020 6,499 i
13.
 
Nikon D7000 132 mm 105 mm 77 mm 780 g 1050 Y Sep 2010 1,499i
14.
 
Nikon D300S 147 mm 115 mm 81 mm 938 g 950 Y Jul 2009 1,799i
15.
 
Nikon D700 147 mm 123 mm 77 mm 1074 g 1000 Y Jul 2008 2,999i
16.
 
Nikon D2Xs 158 mm 150 mm 86 mm 1252 g 3800 Y Jun 2006 4,699i
17.
 
Nikon D200 147 mm 113 mm 74 mm 920 g 400 Y Nov 2005 1,699i
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 D300 was launched at a markedly lower price (by 72 percent) than the 1DX Mark III, which puts it into a different market segment. 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.

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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. Further, a large sensor camera will give the photographer additional creative options when using shallow depth-of-field to isolate a subject from its 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 1D X Mark III features a full frame sensor and the Nikon D300 an APS-C sensor. The sensor area in the D300 is 57 percent smaller. As a result of these sensor size differences, the cameras have a format factor of, respectively, 1.0 and 1.5. Both cameras have a native aspect ratio (sensor width to sensor height) of 3:2.

Technology-wise, both cameras are equipped with CMOS (Complementary Metal–Oxide–Semiconductor) sensors.

Canon 1D X Mark III and Nikon D300 sensor measures

With 20MP, the 1DX Mark III offers a higher resolution than the D300 (12.2MP), but the 1DX Mark III nevertheless has larger individual pixels (pixel pitch of 6.57μm versus 5.53μm for the D300) due to its larger sensor. Moreover, the 1DX Mark III is a much more recent model (by 12 years and 4 months) than the D300, and its sensor will have benefitted from technological advances during this time that further enhance the light gathering capacity of its pixels.

The resolution advantage of the Canon 1D X Mark III implies greater flexibility for cropping images or the possibility to print larger pictures. The maximum print size of the 1DX 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 D300 are 21.4 x 14.2 inches or 54.5 x 36.2 cm for good quality, 17.2 x 11.4 inches or 43.6 x 28.9 cm for very good quality, and 14.3 x 9.5 inches or 36.3 x 24.1 cm for excellent quality prints.

The 1DX Mark III has on-sensor phase detect pixels, which results in fast and reliable autofocus acquisition even during live view operation.

The Canon EOS-1D X Mark III has a native sensitivity range from ISO 100 to ISO 102400, which can be extended to ISO 50-819200. The corresponding ISO settings for the Nikon D300 are ISO 200 to ISO 3200, with the possibility to increase the ISO range to 100-6400.

1DX Mark III versus D300 MP

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"). Of the two cameras under review, the 1DX Mark III provides substantially higher image quality than the D300, with an overall score that is 24 points higher. This advantage is based on 2.1 bits higher color depth, 2.5 EV in additional dynamic range, and 2.3 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.

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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 1D X Mark III Full Frame 20.0 5472 36484K/60p24.214.5324891
2.
 
Nikon D300 APS-C 12.2 4288 2848none22.112.067967
3.
 
Canon 1D X Mark II Full Frame 20.0 5472 36484K/60p24.113.5320788
4.
 
Canon 1D C Full Frame 17.9 5184 34564K/24p........
5.
 
Canon 5D Mark III Full Frame 22.1 5760 38401080/30p24.011.7229381
6.
 
Canon 1D X Full Frame 17.9 5184 34561080/30p23.811.8278682
7.
 
Canon 1D Mark IV APS-H 16.0 4896 32641080/30p22.812.0132074
8.
 
Canon 5D Mark II Full Frame 21.0 5616 37441080/30p23.711.9181579
9.
 
Canon 1Ds Mark III Full Frame 21.0 5616 3744none24.012.0166380
10.
 
Canon 1Ds Mark II Full Frame 16.6 4992 3328none23.311.3148074
11.
 
Canon 1D APS-H 4.1 2496 1662none........
12.
 
Nikon D6 Full Frame 20.7 5568 37124K/30p........
13.
 
Nikon D7000 APS-C 16.1 4928 326410800/24p23.513.9116780
14.
 
Nikon D300S APS-C 12.2 4288 2848720/24p22.512.278770
15.
 
Nikon D700 Full Frame 12.1 4256 2832none23.512.2230380
16.
 
Nikon D2Xs APS-C 12.2 4288 2848none22.210.948959
17.
 
Nikon D200 APS-C 10.0 3872 2592none22.311.558364

Many modern cameras are not only capable of taking still images, but also of capturing video footage. The 1DX Mark III indeed provides movie recording capabilities, while the D300 does not. The highest resolution format that the 1DX Mark III can use is 4K/60p.

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Feature comparison

Apart from body and sensor, cameras can and do differ across a range of features. The 1DX Mark III and the D300 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 viewfinders of both cameras offer the same field of view (100%), but the viewfinder of the 1DX Mark III has a higher magnification than the one of the D300 (0.76x vs 0.63x), so that the size of the image transmitted appears closer to the size seen with the naked human eye. The adjacent table lists some of the other core features of the Canon 1D X Mark III and Nikon D300 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 1D X Mark IIIoptical Y 3.2 2100 fixed Y 1/8000s 20.0 n n
2.
 
Nikon D300optical Y 3.0 922 fixed n 1/8000s 6.0 Y n
3.
 
Canon 1D X Mark IIoptical Y 3.2 1620 fixed Y 1/8000s 16.0 n n
4.
 
Canon 1D Coptical Y 3.2 1040 fixed n 1/8000s 14.0 n n
5.
 
Canon 5D Mark IIIoptical Y 3.2 1040 fixed n 1/8000s 6.0 n n
6.
 
Canon 1D Xoptical Y 3.2 1040 fixed n 1/8000s 14.0 n n
7.
 
Canon 1D Mark IVoptical Y 3.0 920 fixed n 1/8000s 10.0 n n
8.
 
Canon 5D Mark IIoptical Y 3.0 920 fixed n 1/8000s 3.9 n n
9.
 
Canon 1Ds Mark IIIoptical Y 3.0 230 fixed n 1/8000s 5.0 n n
10.
 
Canon 1Ds Mark IIoptical Y 2.0 230 fixed n 1/8000s 4.0 n n
11.
 
Canon 1Doptical Y 2.0 120 fixed n 1/16000s 8.0 n n
12.
 
Nikon D6optical Y 3.2 2359 fixed Y 1/8000s 14.0 n n
13.
 
Nikon D7000optical Y 3.0 921 fixed n 1/8000s 6.0 Y n
14.
 
Nikon D300Soptical Y 3.0 920 fixed n 1/8000s 7.0 Y n
15.
 
Nikon D700optical Y 3.0 922 fixed n 1/8000s 8.0 Y n
16.
 
Nikon D2Xsoptical Y 2.5 230 fixed n 1/8000s 5.0 n n
17.
 
Nikon D200optical Y 2.5 230 fixed n 1/8000s 5.0 Y n

One differentiating feature between the two cameras concerns the touch sensitivity of the rear screen. The 1DX Mark III has a touchscreen, while the D300 has a conventional panel. Touch control can be particularly helpful, for example, for setting the focus point.

The Canon 1D X Mark III and the Nikon D300 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 1DX Mark III writes its imaging data to CFexpress cards, while the D300 uses Compact Flash cards. The 1DX Mark III features dual card slots, which can be very useful in case a memory card fails. In contrast, the D300 only has one slot.

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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 EOS-1D X Mark III and Nikon D300 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 1D X Mark IIIYmonomonoYYmini3.1Y-Y
2.
 
Nikon D300Y----mini2.0---
3.
 
Canon 1D X Mark IIYmonomonoYYmini3.0---
4.
 
Canon 1D CYmonomonoYYmini2.0---
5.
 
Canon 5D Mark IIIYmonomonoYYmini2.0---
6.
 
Canon 1D XYmono-Y-mini2.0---
7.
 
Canon 1D Mark IVYstereo-Y-mini2.0---
8.
 
Canon 5D Mark IIYmonomonoY-mini2.0---
9.
 
Canon 1Ds Mark IIIYmono----2.0---
10.
 
Canon 1Ds Mark IIY-----2.0---
11.
 
Canon 1DY-----FW---
12.
 
Nikon D6YstereomonoYYmini3.1Y-Y
13.
 
Nikon D7000YmonomonoY-mini2.0---
14.
 
Nikon D300SYstereomonoY-mini2.0---
15.
 
Nikon D700Y----mini2.0---
16.
 
Nikon D2XsY-----2.0---
17.
 
Nikon D200Y-----2.0---

It is notable that the 1DX Mark III offers wifi support, while the D300 does not. Wifi can be a very convenient means to transfer image data to an off-camera location.

Both cameras feature a PC Sync terminal to control professional strobe lights, which will be appreciated by studio photographers.

Travel and landscape photographers will find it useful that the 1DX Mark III has an internal geolocalization sensor and can record GPS coordinates in its EXIF data.

The 1DX Mark III is a recent model that features in the current product line-up of Canon. In contrast, the D300 has been discontinued (but can be found pre-owned on eBay). As a replacement in the same line of cameras, the D300 was succeeded by the Nikon D300S. 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 what conclusions can be drawn? Is the Canon 1D X Mark III better than the Nikon D300 or vice versa? Below is a summary of the relative strengths of each of the two contestants.

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Arguments in favor of the Canon EOS-1D X Mark III:

  • More detail: Offers more megapixels (20 vs 12.2MP) with a 28% higher linear resolution.
  • Better image quality: Scores substantially higher (24 points) in the DXO overall assessment.
  • Richer colors: Generates images with noticeably better colors (2.1 bits more color depth).
  • More dynamic range: Captures a larger spectrum of light and dark details (2.5 EV of extra DR).
  • Better low-light sensitivity: Requires less light for good images (2.3 stops ISO advantage).
  • Broader imaging potential: Can record not only still images but also 4K/60p movies.
  • Better live-view autofocus: Features on-sensor phase-detection for more confident autofocus.
  • Larger viewfinder image: Features a viewfinder with a higher magnification (0.76x vs 0.63x).
  • Larger screen: Has a bigger rear LCD (3.2" vs 3.0") for image review and settings control.
  • More detailed LCD: Has a higher resolution rear screen (2100k vs 922k dots).
  • Fewer buttons to press: Is equipped with a touch-sensitive rear screen to facilitate handling.
  • Faster burst: Shoots at higher frequency (20 vs 6 flaps/sec) to capture the decisive moment.
  • More portrait friendly: Features an integrated vertical grip for easier portrait shooting.
  • Longer lasting: Can take more shots (2850 versus 1000) on a single battery charge.
  • Easier geotagging: Features an internal GPS sensor to log localization data.
  • 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.
  • Greater peace of mind: Features a second card slot as a backup in case of memory card failure.
  • More modern: Reflects 12 years and 4 months of technical progress since the D300 launch.

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Advantages of the Nikon D300:

  • More compact: Is smaller (147x114mm vs 158x168mm) and will fit more readily into a bag.
  • Less heavy: Has a lower weight (by 515g or 36 percent) and is thus easier to take along.
  • Easier fill-in: Has a small integrated flash to brighten shadows of backlit subjects.
  • More affordable: Was introduced into a lower priced category (72 percent cheaper at launch).
  • More heavily discounted: Has been around for much longer (launched in August 2007).

If the count of individual advantages (bullet points above) is taken as a guide, the 1DX Mark III is the clear winner of the match-up (20 : 5 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 sports photographer will view the differences between cameras in a way that diverges from the perspective of a street photog, and a person interested in family portraits has distinct needs from a landscape shooter. Hence, the decision which camera is best and worth buying is often a very personal one.

1DX Mark III 20:05 D300

How about other alternatives? Do the specifications of the Canon 1D X Mark III and the Nikon D300 place the cameras among the top in their class? Find out in the latest Best DSLR Camera listing 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 says little about, for example, the shooting experience and imaging performance of the 1DX Mark III and the D300 in practical situations. 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 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], 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 1D X Mark III..+ +..4.5/54/5 Jan 2020 6,499 i
2.
 
Nikon D300..+ ++ +5/54.5/5 Aug 2007 1,799i
3.
 
Canon 1D X Mark II....89/1004.5/54.5/5 Feb 2016 5,999i
4.
 
Canon 1D C.......... Apr 2012 14,999i
5.
 
Canon 5D Mark III..+ +82/1004.5/54.5/5 Mar 2012 3,499i
6.
 
Canon 1D X5/5....4.5/54.5/5 Oct 2011 6,799i
7.
 
Canon 1D Mark IV5/5..89/100.... Oct 2009 4,999i
8.
 
Canon 5D Mark II4/591/10079/1004/5.. Sep 2008 3,499i
9.
 
Canon 1Ds Mark III....+ +4.5/5.. Aug 2007 7,999i
10.
 
Canon 1Ds Mark II....+ +.... Sep 2004 7,999i
11.
 
Canon 1D....+ +.... Sep 2001 6,499i
12.
 
Nikon D6......4.5/54.5/5 Feb 2020 6,499 i
13.
 
Nikon D70004/5..80/1004.5/54.5/5 Sep 2010 1,499i
14.
 
Nikon D300S5/5+ +82/1004/54.5/5 Jul 2009 1,799i
15.
 
Nikon D700..89/100+ +4.5/54.5/5 Jul 2008 2,999i
16.
 
Nikon D2Xs.......... Jun 2006 4,699i
17.
 
Nikon D200..+ ++ +o.. Nov 2005 1,699i
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. Thus, a score needs to be put into the context of the launch date and the launch price of the camera, and comparisons of ratings among very different cameras or across long time periods have little meaning. It should also be noted that some of the review sites have over time altered the way they render their verdicts.

Canon 1D X Mark III:
Check Amazon price
Nikon D300:
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 make a corresponding selection in the search boxes below. Alternatively, you can follow any of the listed hyperlinks for comparisons that others found interesting.

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    Specifications: Canon 1D X Mark III vs Nikon D300

    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 1D X Mark III Nikon D300
    Camera Type Digital single lens reflex Digital single lens reflex
    Camera Lens Canon EF mount lenses Nikon F mount lenses
    Launch Date January 2020 August 2007
    Launch Price USD 6,499 USD 1,799
    Sensor Specs Canon 1D X Mark III Nikon D300
    Sensor Technology CMOS CMOS
    Sensor Format Full Frame Sensor APS-C Sensor
    Sensor Size 36.0 x 24.0 mm 23.6 x 15.8 mm
    Sensor Area 864 mm2 372.88 mm2
    Sensor Diagonal 43.3 mm 28.4 mm
    Crop Factor 1.0x 1.5x
    Sensor Resolution 20 Megapixels 12.2 Megapixels
    Image Resolution 5472 x 3648 pixels 4288 x 2848 pixels
    Pixel Pitch 6.57 μm 5.53 μm
    Pixel Density 2.31 MP/cm2 3.28 MP/cm2
    Moiré control Anti-Alias filter Anti-Alias filter
    Movie Capability 4K/60p Video no Video
    ISO Setting 100 - 102,400 ISO 200 - 3,200 ISO
    ISO Boost 50 - 819,200 ISO 100 - 6,400 ISO
    Image Processor DIGIC X EXPEED
    DXO Sensor Quality (score) 91 67
    DXO Color Depth (bits) 24.2 22.1
    DXO Dynamic Range (EV) 14.5 12.0
    DXO Low Light (ISO) 3248 679
    Screen Specs Canon 1D X Mark III Nikon D300
    Viewfinder Type Optical viewfinder Optical viewfinder
    Viewfinder Field of View 100% 100%
    Viewfinder Magnification 0.76x 0.63x
    Top-Level Screen Control Panel Control Panel
    LCD Framing Live View Live View
    Rear LCD Size 3.2inch 3.0inch
    LCD Resolution 2100k dots 922k dots
    LCD Attachment Fixed screen Fixed screen
    Touch Input Touchscreen no Touchscreen
    Shooting Specs Canon 1D X Mark III Nikon D300
    Focus System Phase-detect AF Phase-detect AF
    Continuous Shooting 20 shutter flaps/s 6 shutter flaps/s
    Shutter Life Expectancy500 000 actuations150 000 actuations
    Time-Lapse PhotographyIntervalometer built-inIntervalometer built-in
    Fill Flash no On-Board Flash Build-in Flash
    Storage Medium CFexpress cards CF cards
    Second Storage Option Dual card slots Single card slot
    Connectivity Specs Canon 1D X Mark III Nikon D300
    External Flash Hotshoe Hotshoe
    Studio Flash PC Sync socket PC Sync socket
    USB Connector USB 3.1 USB 2.0
    HDMI Port mini HDMI mini HDMI
    Microphone Port External MIC port no MIC socket
    Headphone Socket Headphone port no Headphone port
    Wifi Support Wifi built-in no Wifi
    Bluetooth Support Bluetooth built-in no Bluetooth
    Geotagging GPS built-in no internal GPS
    Body Specs Canon 1D X Mark III Nikon D300
    Environmental SealingWeathersealed bodyWeathersealed body
    Battery Type LP-E19 EN-EL3e
    Battery Life (CIPA)2850 shots per charge1000 shots per charge
    Body Dimensions 158 x 168 x 83 mm
    (6.2 x 6.6 x 3.3 in)
    147 x 114 x 74 mm
    (5.8 x 4.5 x 2.9 in)
    Camera Weight 1440 g (50.8 oz) 925 g (32.6 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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