Nikon D40 vs D300
The Nikon D40 and the Nikon D300 are two digital cameras that were announced, respectively, in November 2006 and August 2007. Both are DSLR (Digital Single Lens Reflex) cameras that are equipped with an APS-C sensor. The D40 has a resolution of 6 megapixels, whereas the D300 provides 12.2 MP.
Below is an overview of the main specs of the two cameras as a starting point for the comparison.
Going beyond this snapshot of core features and characteristics, what are the differences between the Nikon D40 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 physical size and weight of the Nikon D40 and the Nikon D300 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 width, height and depth dimensions are rounded to the nearest millimeter.
If the front view area (width x height) of the cameras is taken as an aggregate measure of their size, the Nikon D300 is considerably larger (44 percent) than the Nikon D40. Moreover, the D300 is substantially heavier (77 percent) than the D40. It is noteworthy in this context that the D300 is splash and dust-proof, while the D40 does not feature any corresponding weather-sealing.
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. In this particular case, both cameras feature the same lens mount, so that they can use the same lenses. You can compare the optics available in the Nikon Lens Catalog.
Concerning battery life, the D40 gets 470 shots out of its Nikon EN-EL9 battery, while the D300 can take 1000 images on a single charge of its Nikon EN-EL3e power pack.
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, you can use the CAM-parator app to select your camera combination among a large number of options.
Camera Model |
Camera Width |
Camera Height |
Camera Depth |
Camera Weight |
Battery Life |
Weather Sealing |
Camera Launch |
Launch Price |
Street Price |
||
---|---|---|---|---|---|---|---|---|---|---|---|
1. | Nikon D40 | 124 mm | 94 mm | 64 mm | 522 g | 470 | n | Nov 2006 | US$ 499 | ebay.com | |
2. | Nikon D300 | 147 mm | 114 mm | 74 mm | 925 g | 1000 | Y | Aug 2007 | US$ 1 799 | ebay.com | |
3. | Nikon D2Xs | 158 mm | 150 mm | 86 mm | 1252 g | 3800 | Y | Jun 2006 | US$ 4 699 | ebay.com | |
4. | Nikon D40X | 124 mm | 94 mm | 64 mm | 522 g | 520 | n | Mar 2007 | US$ 729 | ebay.com | |
5. | Nikon D50 | 133 mm | 102 mm | 76 mm | 620 g | 400 | n | Apr 2005 | US$ 749 | ebay.com | |
6. | Nikon D60 | 126 mm | 94 mm | 64 mm | 522 g | 500 | n | Jan 2008 | US$ 629 | ebay.com | |
7. | Nikon D70 | 140 mm | 111 mm | 78 mm | 679 g | 400 | n | Jan 2004 | US$ 999 | ebay.com | |
8. | Nikon D70s | 140 mm | 111 mm | 78 mm | 679 g | 500 | n | Apr 2005 | US$ 899 | ebay.com | |
9. | Nikon D80 | 132 mm | 103 mm | 77 mm | 668 g | 600 | n | Aug 2006 | US$ 999 | ebay.com | |
10. | Nikon D200 | 147 mm | 113 mm | 74 mm | 920 g | 400 | Y | Nov 2005 | US$ 1 699 | ebay.com | |
11. | Nikon D300S | 147 mm | 115 mm | 81 mm | 938 g | 950 | Y | Jul 2009 | US$ 1 799 | ebay.com | |
12. | Nikon D700 | 147 mm | 123 mm | 77 mm | 1074 g | 1000 | Y | Jul 2008 | US$ 2 999 | ebay.com | |
13. | Nikon D3000 | 126 mm | 97 mm | 64 mm | 536 g | 500 | n | Jul 2009 | US$ 599 | ebay.com | |
14. | Nikon D3100 | 124 mm | 96 mm | 75 mm | 505 g | 550 | n | Aug 2010 | US$ 599 | ebay.com | |
15. | Nikon D3300 | 124 mm | 98 mm | 76 mm | 430 g | 700 | n | Jan 2014 | US$ 499 | ebay.com | |
16. | Nikon D3400 | 124 mm | 98 mm | 76 mm | 445 g | 1200 | n | Aug 2016 | US$ 499 | ebay.com | |
17. | Nikon D7000 | 132 mm | 105 mm | 77 mm | 780 g | 1050 | Y | Sep 2010 | US$ 1 499 | ebay.com | |
Note: Measurements and pricing do not include easily detachable parts, such as add-on or interchangeable lenses or optional viewfinders. | |||||||||||
Any camera decision will obviously take relative prices into account. The manufacturer’s suggested retail prices give an idea on the placement of the camera in the maker’s lineup and the broader market. The D40 was launched at a markedly lower price (by 72 percent) than the D300, 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.
Sensor comparison
The size of the imaging sensor is a crucial determinant of image quality. A large sensor will tend to have larger individual pixels that provide better low-light sensitivity, wider dynamic range, and richer color-depth than smaller pixel-units in a sensor of the same technological generation. 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 are more costly to manufacture and tend to lead to bigger and heavier cameras and lenses.
Both cameras under consideration feature an APS-C sensor, but their sensors differ slightly in size. The sensor area in the D300 is 1 percent bigger. They nevertheless have the same format factor of 1.5. Both cameras have a native aspect ratio (sensor width to sensor height) of 3:2.
With 12.2MP, the D300 offers a higher resolution than the D40 (6MP), but the D300 has smaller individual pixels (pixel pitch of 5.53μm versus 7.85μm for the D40). Yet, the D300 is a somewhat more recent model (by 9 months) than the D40, and its sensor might have benefitted from technological advances during this time that enhance the light gathering capacity of its pixel-units.
The resolution advantage of the Nikon D300 implies greater flexibility for cropping images or the possibility to print larger pictures. The maximum print size of the D300 for good quality output (200 dots per inch) amounts to 21.4 x 14.2 inches or 54.5 x 36.2 cm, for very good quality (250 dpi) 17.2 x 11.4 inches or 43.6 x 28.9 cm, and for excellent quality (300 dpi) 14.3 x 9.5 inches or 36.3 x 24.1 cm. The corresponding values for the Nikon D40 are 15 x 10 inches or 38.2 x 25.4 cm for good quality, 12 x 8 inches or 30.6 x 20.3 cm for very good quality, and 10 x 6.7 inches or 25.5 x 16.9 cm for excellent quality prints.
The Nikon D40 has a native sensitivity range from ISO 200 to ISO 1600, which can be extended to ISO 200-3200. 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.
In terms of underlying technology, the D40 is build around a CCD sensor, while the D300 uses a CMOS imager. Both cameras use a Bayer filter for capturing RGB colors on a square grid of photosensors. This arrangement is found in most digital cameras.
Since 2007, DXO Mark has published sensor performance measurements that have been derived using a consistent methodology. 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"). Of the two cameras under consideration, the D300 offers substantially better image quality than the D40 (overall score 11 points higher). The advantage is based on 1.1 bits higher color depth, 1 EV in additional dynamic range, and 0.3 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.
Camera Model |
Sensor Class |
Resolution (MP) |
Horiz. Pixels |
Vert. Pixels |
Video Format |
DXO Portrait |
DXO Landscape |
DXO Sports |
DXO Overall |
||
---|---|---|---|---|---|---|---|---|---|---|---|
1. | Nikon D40 | APS-C | 6.0 | 3008 | 2000 | none | 21.0 | 11.0 | 561 | 56 | |
2. | Nikon D300 | APS-C | 12.2 | 4288 | 2848 | none | 22.1 | 12.0 | 679 | 67 | |
3. | Nikon D2Xs | APS-C | 12.2 | 4288 | 2848 | none | 22.2 | 10.9 | 489 | 59 | |
4. | Nikon D40X | APS-C | 10.0 | 3872 | 2592 | none | 22.4 | 11.4 | 516 | 63 | |
5. | Nikon D50 | APS-C | 6.0 | 3008 | 2000 | none | 20.9 | 10.8 | 560 | 55 | |
6. | Nikon D60 | APS-C | 10.0 | 3872 | 2592 | none | 22.5 | 11.4 | 562 | 65 | |
7. | Nikon D70 | APS-C | 6.0 | 3008 | 2000 | none | 20.4 | 10.3 | 529 | 50 | |
8. | Nikon D70s | APS-C | 6.0 | 3008 | 2000 | none | 20.4 | 10.3 | 529 | 50 | |
9. | Nikon D80 | APS-C | 10.0 | 3872 | 2592 | none | 22.1 | 11.2 | 524 | 61 | |
10. | Nikon D200 | APS-C | 10.0 | 3872 | 2592 | none | 22.3 | 11.5 | 583 | 64 | |
11. | Nikon D300S | APS-C | 12.2 | 4288 | 2848 | 720/24p | 22.5 | 12.2 | 787 | 70 | |
12. | Nikon D700 | Full Frame | 12.1 | 4256 | 2832 | none | 23.5 | 12.2 | 2303 | 80 | |
13. | Nikon D3000 | APS-C | 10.0 | 3872 | 2592 | none | 22.3 | 11.1 | 563 | 62 | |
14. | Nikon D3100 | APS-C | 14.2 | 4608 | 3072 | 1080/24p | 22.5 | 11.3 | 919 | 67 | |
15. | Nikon D3300 | APS-C | 24.0 | 6000 | 4000 | 1080/60p | 24.3 | 12.8 | 1385 | 82 | |
16. | Nikon D3400 | APS-C | 24.0 | 6000 | 4000 | 1080/60p | 24.8 | 13.9 | 1192 | 86 | |
17. | Nikon D7000 | APS-C | 16.1 | 4928 | 3264 | 1080/24p | 23.5 | 13.9 | 1167 | 80 |
Feature comparison
Apart from body and sensor, cameras can and do differ across a variety of features. The D40 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 viewfinder in the D300 offers a wider field of view (100%) than the one in the D40 (95%), so that a larger proportion of the captured image is visible in the finder. In addition, the viewfinder of the D300 has a higher magnification (0.63x vs 0.53x), so that the size of the image transmitted appears closer to the size seen with the naked human eye. The following table reports on some other key feature differences and similarities of the Nikon D40, the Nikon D300, and comparable cameras.
Camera Model |
Viewfinder (Type or 000 dots) |
Control Panel (yes/no) |
LCD Specifications (inch/000 dots) |
LCD Attach- ment |
Touch Screen (yes/no) |
Max Shutter Speed * |
Max Shutter Flaps * |
Built-in Flash (yes/no) |
Built-in Image Stab |
||
---|---|---|---|---|---|---|---|---|---|---|---|
1. | Nikon D40 | optical | n | 2.5 / 230 | fixed | n | 1/4000s | 2.5/s | Y | n | |
2. | Nikon D300 | optical | Y | 3.0 / 922 | fixed | n | 1/8000s | 6.0/s | Y | n | |
3. | Nikon D2Xs | optical | Y | 2.5 / 230 | fixed | n | 1/8000s | 5.0/s | n | n | |
4. | Nikon D40X | optical | n | 2.5 / 230 | fixed | n | 1/4000s | 3.0/s | Y | n | |
5. | Nikon D50 | optical | n | 2.0 / 130 | fixed | n | 1/4000s | 2.5/s | Y | n | |
6. | Nikon D60 | optical | n | 2.5 / 230 | fixed | n | 1/4000s | 3.0/s | Y | n | |
7. | Nikon D70 | optical | n | 1.8 / 130 | fixed | n | 1/8000s | 3.0/s | Y | n | |
8. | Nikon D70s | optical | n | 2.0 / 130 | fixed | n | 1/8000s | 3.0/s | Y | n | |
9. | Nikon D80 | optical | n | 2.5 / 230 | fixed | n | 1/4000s | 3.0/s | Y | n | |
10. | Nikon D200 | optical | Y | 2.5 / 230 | fixed | n | 1/8000s | 5.0/s | Y | n | |
11. | Nikon D300S | optical | Y | 3.0 / 920 | fixed | n | 1/8000s | 7.0/s | Y | n | |
12. | Nikon D700 | optical | Y | 3.0 / 922 | fixed | n | 1/8000s | 8.0/s | Y | n | |
13. | Nikon D3000 | optical | n | 3.0 / 230 | fixed | n | 1/4000s | 3.0/s | Y | n | |
14. | Nikon D3100 | optical | n | 3.0 / 230 | fixed | n | 1/4000s | 3.0/s | Y | n | |
15. | Nikon D3300 | optical | n | 3.0 / 921 | fixed | n | 1/4000s | 5.0/s | Y | n | |
16. | Nikon D3400 | optical | n | 3.0 / 921 | fixed | n | 1/4000s | 5.0/s | Y | n | |
17. | Nikon D7000 | optical | Y | 3.0 / 921 | fixed | n | 1/8000s | 6.0/s | Y | n | |
Note: *) Information refers to the mechanical shutter, unless the camera only has an electronic one. |
One feature that is present on the D300, but is missing on the D40 is a top-level LCD. While being, of course, smaller than the rear screen, the control panel conveys some of the essential shooting information and can be convenient for quick and easy settings verification.
The Nikon D300 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 D40 writes its imaging data to SDHC cards, while the D300 uses Compact Flash 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 Nikon D40 and Nikon D300 and, in particular, the interfaces the cameras (and selected comparators) provide for accessory control and data transfer.
Camera Model |
Hotshoe Port |
Internal Mic / Speaker |
Microphone Port |
Headphone Port |
HDMI Port |
USB Port |
WiFi Support |
NFC Support |
Bluetooth Support |
||
---|---|---|---|---|---|---|---|---|---|---|---|
1. | Nikon D40 | Y | - / - | - | - | - | 2.0 | - | - | - | |
2. | Nikon D300 | Y | - / - | - | - | mini | 2.0 | - | - | - | |
3. | Nikon D2Xs | Y | - / - | - | - | - | 2.0 | - | - | - | |
4. | Nikon D40X | Y | - / - | - | - | - | 2.0 | - | - | - | |
5. | Nikon D50 | Y | - / - | - | - | - | 2.0 | - | - | - | |
6. | Nikon D60 | Y | - / - | - | - | - | 2.0 | - | - | - | |
7. | Nikon D70 | Y | - / - | - | - | - | 1.0 | - | - | - | |
8. | Nikon D70s | Y | - / - | - | - | - | 2.0 | - | - | - | |
9. | Nikon D80 | Y | - / - | - | - | - | 2.0 | - | - | - | |
10. | Nikon D200 | Y | - / - | - | - | - | 2.0 | - | - | - | |
11. | Nikon D300S | Y | stereo / mono | Y | - | mini | 2.0 | - | - | - | |
12. | Nikon D700 | Y | - / - | - | - | mini | 2.0 | - | - | - | |
13. | Nikon D3000 | Y | - / - | - | - | - | 2.0 | - | - | - | |
14. | Nikon D3100 | Y | mono / mono | - | - | mini | 2.0 | - | - | - | |
15. | Nikon D3300 | Y | mono / mono | Y | - | mini | 2.0 | - | - | - | |
16. | Nikon D3400 | Y | mono / mono | - | - | mini | 2.0 | - | - | Y | |
17. | Nikon D7000 | Y | mono / mono | Y | - | mini | 2.0 | - | - | - |
Studio photographers will appreciate that the Nikon D300 (unlike the D40) features a PC Sync socket, so that professional strobe lights can be controlled by the camera.
Both the D40 and the D300 have been discontinued, but can regularly be found used on ebay. The D40 was replaced by the Nikon D40X, while the D300 was followed by the Nikon D300S. Further information on the features and operation of the D40 and D300 can be found, respectively, in the Nikon D40 Manual (free pdf) or the online Nikon D300 Manual.
Review summary
So what is the bottom line? Is there a clear favorite between the Nikon D40 and the Nikon D300? Which camera is better? A synthesis of the relative strong points of each of the models is listed below.
Reasons to prefer the Nikon D40:
- More compact: Is smaller (124x94mm vs 147x114mm) and thus needs less room in the bag.
- Less heavy: Is lighter (by 403g or 44 percent) and hence easier to carry around.
- More affordable: Was introduced into a lower priced category (72 percent cheaper at launch).
- More heavily discounted: Has been on the market for longer (launched in November 2006).
Arguments in favor of the Nikon D300:
- More detail: Has more megapixels (12.2 vs 6MP), which boosts linear resolution by 43%.
- Better image quality: Scores substantially higher (11 points) in the DXO overall evaluation.
- Richer colors: Generates noticeably more natural colors (1.1 bits more color depth).
- More dynamic range: Captures a broader range of light and dark details (1 EV of extra DR).
- More complete view: Has a viewfinder with a larger field of view (100% vs 95%).
- Larger viewfinder image: Features a viewfinder with a higher magnification (0.63x vs 0.53x).
- Easier setting verification: Features a control panel on top to check shooting parameters.
- 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 (922k vs 230k dots).
- Faster shutter: Has higher mechanical shutter speed (1/8000s vs 1/4000s) to freeze action.
- Faster burst: Shoots at higher frequency (6 vs 2.5 flaps/sec) to capture the decisive moment.
- Easier time-lapse photography: Has an intervalometer built-in for low frequency shooting.
- Longer lasting: Gets more shots (1000 versus 470) out of a single battery charge.
- Better sealing: Is splash and dust sealed for shooting in inclement weather conditions.
- Better studio light control: Has a PC Sync socket to connect to professional strobe lights.
- More modern: Was introduced somewhat (9 months) more recently.
If the count of individual advantages (bullet points above) is taken as a guide, the D300 is the clear winner of the contest (16 : 4 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.
How about other alternatives? Do the specifications of the Nikon D40 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 specs-based evaluation of cameras can be instructive in revealing their potential as photographic tools, it says little about, for example, the shooting experience and imaging performance of the D40 and the D300 in practical situations. At times, user reviews, such as those published at amazon, address these issues in a useful manner, but such feedback is on many occasions incomplete, inconsistent, and unreliable.
Expert reviews
This is where reviews by experts come in. The table below provides a synthesis of the camera assessments of some of the best known photo-gear review sites (amateurphotographer [AP], cameralabs [CL], digitalcameraworld [DCW], 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.
Camera Model |
AP score |
CL score |
DCW score |
DPR score |
EPZ score |
PB score |
Camera Launch |
Launch Price |
Street Price |
||
---|---|---|---|---|---|---|---|---|---|---|---|
1. | Nikon D40 | .. | 81/100 | .. | + + | o | 4.5/5 | Nov 2006 | US$ 499 | ebay.com | |
2. | Nikon D300 | .. | + + | .. | + + | 5/5 | 4.5/5 | Aug 2007 | US$ 1 799 | ebay.com | |
3. | Nikon D2Xs | .. | .. | .. | .. | .. | .. | Jun 2006 | US$ 4 699 | ebay.com | |
4. | Nikon D40X | .. | 79/100 | .. | + + | 4/5 | 4/5 | Mar 2007 | US$ 729 | ebay.com | |
5. | Nikon D50 | .. | 78/100 | .. | + + | 4/5 | 4.5/5 | Apr 2005 | US$ 749 | ebay.com | |
6. | Nikon D60 | .. | 80/100 | .. | + + | 4/5 | 4.5/5 | Jan 2008 | US$ 629 | ebay.com | |
7. | Nikon D70 | .. | .. | .. | + + | .. | .. | Jan 2004 | US$ 999 | ebay.com | |
8. | Nikon D70s | .. | .. | .. | .. | .. | 5/5 | Apr 2005 | US$ 899 | ebay.com | |
9. | Nikon D80 | .. | + | .. | + + | o | 4.5/5 | Aug 2006 | US$ 999 | ebay.com | |
10. | Nikon D200 | .. | + + | .. | + + | o | .. | Nov 2005 | US$ 1 699 | ebay.com | |
11. | Nikon D300S | 5/5 | + + | .. | 82/100 | 4/5 | 4.5/5 | Jul 2009 | US$ 1 799 | ebay.com | |
12. | Nikon D700 | .. | 89/100 | .. | + + | 4.5/5 | 4.5/5 | Jul 2008 | US$ 2 999 | ebay.com | |
13. | Nikon D3000 | .. | + | .. | 72/100 | 4/5 | 4.5/5 | Jul 2009 | US$ 599 | ebay.com | |
14. | Nikon D3100 | 5/5 | + + | .. | 72/100 | 4.5/5 | 4.5/5 | Aug 2010 | US$ 599 | ebay.com | |
15. | Nikon D3300 | 3/5 | + | .. | 77/100 | 4.5/5 | 4.5/5 | Jan 2014 | US$ 499 | ebay.com | |
16. | Nikon D3400 | 4/5 | + | 4/5 | 76/100 | 4/5 | 4.5/5 | Aug 2016 | US$ 499 | ebay.com | |
17. | Nikon D7000 | 4/5 | .. | .. | 80/100 | 4.5/5 | 4.5/5 | Sep 2010 | US$ 1 499 | ebay.com | |
Note: (+ +) 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.
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.
- Canon 1D C vs Nikon D300
- Canon G1 X Mark III vs Nikon D40
- Fujifilm X-E2 vs Nikon D40
- Leica X2 vs Nikon D40
- Nikon D300 vs Olympus E-330
- Nikon D300 vs Olympus E-PM1
- Nikon D300 vs Panasonic LX7
- Nikon D300 vs Sony A68
- Nikon D300 vs Sony A77 II
- Nikon D40 vs Nikon D750
- Nikon D40 vs Panasonic LX7
- Nikon D40 vs Panasonic ZS80
Specifications: Nikon D40 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 Model | Nikon D40 | Nikon D300 |
---|---|---|
Camera Type | Digital single lens reflex | Digital single lens reflex |
Camera Lens | Nikon F mount lenses | Nikon F mount lenses |
Launch Date | November 2006 | August 2007 |
Launch Price | USD 499 | USD 1,799 |
Sensor Specs | Nikon D40 | Nikon D300 |
Sensor Technology | CCD | CMOS |
Sensor Format | APS-C Sensor | APS-C Sensor |
Sensor Size | 23.7 x 15.6 mm | 23.6 x 15.8 mm |
Sensor Area | 369.72 mm2 | 372.88 mm2 |
Sensor Diagonal | 28.4 mm | 28.4 mm |
Crop Factor | 1.5x | 1.5x |
Sensor Resolution | 6 Megapixels | 12.2 Megapixels |
Image Resolution | 3008 x 2000 pixels | 4288 x 2848 pixels |
Pixel Pitch | 7.85 μm | 5.53 μm |
Pixel Density | 1.63 MP/cm2 | 3.28 MP/cm2 |
Moiré control | Anti-Alias filter | Anti-Alias filter |
Movie Capability | no Video | no Video |
ISO Setting | 200 - 1,600 ISO | 200 - 3,200 ISO |
ISO Boost | 200 - 3,200 ISO | 100 - 6,400 ISO |
DXO Sensor Quality (score) | 56 | 67 |
DXO Color Depth (bits) | 21.0 | 22.1 |
DXO Dynamic Range (EV) | 11.0 | 12.0 |
DXO Low Light (ISO) | 561 | 679 |
Screen Specs | Nikon D40 | Nikon D300 |
Viewfinder Type | Optical viewfinder | Optical viewfinder |
Viewfinder Field of View | 95% | 100% |
Viewfinder Magnification | 0.53x | 0.63x |
Top-Level Screen | no Top Display | Control Panel |
LCD Framing | Live View | |
Rear LCD Size | 2.5inch | 3.0inch |
LCD Resolution | 230k dots | 922k dots |
LCD Attachment | Fixed screen | Fixed screen |
Shooting Specs | Nikon D40 | Nikon D300 |
Focus System | Phase-detect AF | Phase-detect AF |
Continuous Shooting | 2.5 shutter flaps/s | 6 shutter flaps/s |
Shutter Life Expectancy | 50 000 actuations | 150 000 actuations |
Time-Lapse Photography | no Intervalometer | Intervalometer built-in |
Fill Flash | Built-in Flash | Built-in Flash |
Storage Medium | SDHC cards | CF cards |
Single or Dual Card Slots | Single card slot | Single card slot |
Connectivity Specs | Nikon D40 | Nikon D300 |
External Flash | Hotshoe | Hotshoe |
Studio Flash | no PC Sync | PC Sync socket |
USB Connector | USB 2.0 | USB 2.0 |
HDMI Port | no HDMI | mini HDMI |
Wifi Support | no Wifi | no Wifi |
Body Specs | Nikon D40 | Nikon D300 |
Environmental Sealing | not weather sealed | Weathersealed body |
Battery Type | Nikon EN-EL9 | Nikon EN-EL3e |
Battery Life (CIPA) | 470 shots per charge | 1000 shots per charge |
Body Dimensions |
124 x 94 x 64 mm (4.9 x 3.7 x 2.5 in) |
147 x 114 x 74 mm (5.8 x 4.5 x 2.9 in) |
Camera Weight | 522 g (18.4 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.