Canon 4000D vs Pentax K-3
The Canon EOS 4000D (called Canon T100 in some regions) and the Pentax K-3 are two digital cameras that were announced, respectively, in February 2018 and October 2013. Both are DSLR (Digital Single Lens Reflex) cameras that are equipped with an APS-C sensor. The Canon has a resolution of 17.9 megapixels, whereas the Pentax provides 24.1 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 Canon EOS 4000D and the Pentax K-3? 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 4000D and the Pentax K-3 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.
The K-3 can be obtained in two different colors (black, silver), while the 4000D is only available in black.
If the front view area (width x height) of the cameras is taken as an aggregate measure of their size, the Canon 4000D and the Pentax K-3 are of equal size. However, the K-3 is substantially heavier (83 percent) than the 4000D. It is noteworthy in this context that the K-3 is splash and dust-proof, while the 4000D 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. Hence, you might want to study and compare the specifications of available lenses in order to get the full picture of the size and weight of the two camera systems.
Concerning battery life, the 4000D gets 500 shots out of its Canon LP-E10 battery, while the K-3 can take 560 images on a single charge of its Pentax D-LI90 power pack.
The table below summarizes the key physical specs of the two cameras alongside a broader set of comparators. 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.
# | Camera Model |
Camera Width |
Camera Height |
Camera Depth |
Camera Weight |
Battery Life |
Weather Sealing |
Camera Launch |
Launch Price (USD) |
Street Price |
|
---|---|---|---|---|---|---|---|---|---|---|---|
1. | Canon 4000D | 129 mm | 102 mm | 77 mm | 436 g | 500 | n | Feb 2018 | 399 | amazon.com | |
2. | Pentax K-3 | 131 mm | 100 mm | 77 mm | 800 g | 560 | Y | Oct 2013 | 1,299 | ebay.com | |
3. | Canon 2000D | 129 mm | 101 mm | 78 mm | 475 g | 500 | n | Feb 2018 | 449 | amazon.com | |
4. | Canon 200D | 122 mm | 93 mm | 70 mm | 453 g | 650 | n | Jun 2017 | 549 | ebay.com | |
5. | Canon G9 X Mark II | 98 mm | 58 mm | 31 mm | 206 g | 235 | n | Jan 2017 | 529 | ebay.com | |
6. | Canon 1300D | 129 mm | 101 mm | 78 mm | 485 g | 500 | n | Mar 2016 | 449 | ebay.com | |
7. | Canon 1200D | 130 mm | 100 mm | 78 mm | 480 g | 500 | n | Feb 2014 | 449 | ebay.com | |
8. | Canon 100D | 117 mm | 91 mm | 69 mm | 407 g | 380 | n | Mar 2013 | 549 | ebay.com | |
9. | Canon 1100D | 130 mm | 100 mm | 78 mm | 495 g | 700 | n | Feb 2011 | 449 | ebay.com | |
10. | Canon 550D | 129 mm | 98 mm | 62 mm | 530 g | 440 | n | Feb 2010 | 699 | ebay.com | |
11. | Canon 500D | 129 mm | 98 mm | 62 mm | 520 g | 400 | n | Mar 2009 | 799 | ebay.com | |
12. | Canon 1000D | 126 mm | 98 mm | 65 mm | 502 g | 500 | n | Jun 2008 | 449 | ebay.com | |
13. | Nikon D7100 | 136 mm | 107 mm | 76 mm | 765 g | 950 | Y | Feb 2013 | 1,199 | ebay.com | |
14. | Pentax KP | 132 mm | 101 mm | 76 mm | 703 g | 390 | Y | Jan 2017 | 1,099 | ebay.com | |
15. | Pentax K-3 II | 131 mm | 100 mm | 77 mm | 800 g | 720 | Y | Apr 2015 | 1,099 | ebay.com | |
16. | Pentax K-5 II | 131 mm | 97 mm | 73 mm | 760 g | 740 | Y | Sep 2012 | 1,099 | ebay.com | |
17. | Sony A77 | 143 mm | 104 mm | 81 mm | 732 g | 470 | Y | Aug 2011 | 1,399 | 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 naturally be influenced heavily by the price. The retail prices at the time of the camera’s release place the model in the market relative to other models in the producer’s line-up and the competition. The 4000D was launched at a markedly lower price (by 69 percent) than the K-3, 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 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. 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 tend to be more expensive and 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 K-3 is 11 percent bigger. As a result of these sensor size differences, the cameras have format factors, respectively, of 1.6 (4000D) and 1.5. Both cameras have a native aspect ratio (sensor width to sensor height) of 3:2.
With 24.1MP, the K-3 offers a higher resolution than the 4000D (17.9MP), but the K-3 has smaller individual pixels (pixel pitch of 3.90μm versus 4.31μm for the 4000D). Yet, the 4000D is a much more recent model (by 4 years and 4 months) than the K-3, and its sensor will have benefitted from technological advances during this time that further enhance the light gathering capacity of its pixel-units. Coming back to sensor resolution, it should be mentioned that the K-3 has no anti-alias filter installed, so that it can capture all the detail its sensor resolves.
The resolution advantage of the Pentax K-3 implies greater flexibility for cropping images or the possibility to print larger pictures. The maximum print size of the K-3 for good quality output (200 dots per inch) amounts to 30.1 x 20 inches or 76.4 x 50.8 cm, for very good quality (250 dpi) 24.1 x 16 inches or 61.1 x 40.6 cm, and for excellent quality (300 dpi) 20.1 x 13.3 inches or 50.9 x 33.9 cm. The corresponding values for the Canon 4000D are 25.9 x 17.3 inches or 65.8 x 43.9 cm for good quality, 20.7 x 13.8 inches or 52.7 x 35.1 cm for very good quality, and 17.3 x 11.5 inches or 43.9 x 29.3 cm for excellent quality prints.
The Canon EOS 4000D has a native sensitivity range from ISO 100 to ISO 6400, which can be extended to ISO 100-12800. The corresponding ISO settings for the Pentax K-3 are ISO 100 to ISO 51200 (no boost).
Technology-wise, both cameras are equipped with CMOS (Complementary Metal–Oxide–Semiconductor) sensors. 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 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 consideration, the K-3 offers substantially better image quality than the 4000D (overall score 17 points higher). The advantage is based on 1.8 bits higher color depth, 2 EV in additional dynamic range, and 0.8 stops in additional low light sensitivity. The adjacent table reports on the physical sensor characteristics and the outcomes of the DXO sensor quality tests for a sample of comparator-cameras.
# | Camera Model |
Sensor Class |
Resolution (MP) |
Horiz. Pixels |
Vert. Pixels |
Video Format |
DXO Portrait |
DXO Landscape |
DXO Sports |
DXO Overall |
|
---|---|---|---|---|---|---|---|---|---|---|---|
1. | Canon 4000D | APS-C | 17.9 | 5184 | 3456 | 1080/30p | 21.9 | 11.4 | 695 | 63 | |
2. | Pentax K-3 | APS-C | 24.1 | 6016 | 4000 | 1080/60i | 23.7 | 13.4 | 1216 | 80 | |
3. | Canon 2000D | APS-C | 24.0 | 6000 | 4000 | 1080/30p | 22.6 | 11.9 | 1009 | 71 | |
4. | Canon 200D | APS-C | 24.0 | 6000 | 4000 | 1080/60p | 23.6 | 13.4 | 1041 | 79 | |
5. | Canon G9 X Mark II | 1-inch | 20.0 | 5472 | 3648 | 1080/60p | 21.9 | 12.5 | 522 | 65 | |
6. | Canon 1300D | APS-C | 17.9 | 5184 | 3456 | 1080/30p | 22.0 | 11.7 | 781 | 66 | |
7. | Canon 1200D | APS-C | 17.9 | 5184 | 3456 | 1080/30p | 21.9 | 11.3 | 724 | 63 | |
8. | Canon 100D | APS-C | 17.9 | 5184 | 3456 | 1080/30p | 21.8 | 11.3 | 843 | 63 | |
9. | Canon 1100D | APS-C | 12.2 | 4272 | 2848 | 720/30p | 21.9 | 11.0 | 755 | 62 | |
10. | Canon 550D | APS-C | 17.9 | 5184 | 3456 | 1080/30p | 22.1 | 11.5 | 784 | 66 | |
11. | Canon 500D | APS-C | 15.1 | 4752 | 3168 | 1080/20p | 21.7 | 11.5 | 663 | 63 | |
12. | Canon 1000D | APS-C | 10.1 | 3888 | 2592 | none | 22.0 | 10.9 | 719 | 62 | |
13. | Nikon D7100 | APS-C | 24.0 | 6000 | 4000 | 1080/60p | 24.2 | 13.7 | 1256 | 83 | |
14. | Pentax KP | APS-C | 24.1 | 6016 | 4000 | 1080/60i | 23.9 | 13.2 | 1699 | 81 | |
15. | Pentax K-3 II | APS-C | 24.1 | 6016 | 4000 | 1080/60i | 23.6 | 13.6 | 1106 | 80 | |
16. | Pentax K-5 II | APS-C | 16.1 | 4928 | 3264 | 1080/25p | 23.8 | 14.1 | 1235 | 82 | |
17. | Sony A77 | APS-C | 24.0 | 6000 | 4000 | 1080/60p | 24.0 | 13.2 | 801 | 78 | |
Note: DXO values in italics represent estimates based on sensor size and age. |
Many modern cameras are not only capable of taking still images, but can also record movies. Both cameras under consideration have a sensor with sufficiently fast read-out times for moving pictures, but the K-3 provides a faster frame rate than the 4000D. It can shoot movie footage at 1080/60i, while the Canon is limited to 1080/30p.
Feature comparison
Beyond body and sensor, cameras can and do differ across a range of features. The 4000D and the K-3 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 K-3 offers a wider field of view (100%) than the one in the 4000D (95%), so that a larger proportion of the captured image is visible in the finder. In addition, the viewfinder of the K-3 has a higher magnification (0.63x vs 0.50x), 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 Canon 4000D, the Pentax K-3, 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. | Canon 4000D | optical | n | 2.7 / 230 | fixed | n | 1/4000s | 3.0/s | Y | n | |
2. | Pentax K-3 | optical | Y | 3.2 / 1037 | fixed | n | 1/8000s | 8.3/s | Y | Y | |
3. | Canon 2000D | optical | n | 3.0 / 920 | fixed | n | 1/4000s | 3.0/s | Y | n | |
4. | Canon 200D | optical | n | 3.0 / 1040 | swivel | Y | 1/4000s | 5.0/s | Y | n | |
5. | Canon G9 X Mark II | none | n | 3.0 / 1040 | fixed | Y | 1/2000s | 8.2/s | Y | Y | |
6. | Canon 1300D | optical | n | 3.0 / 920 | fixed | n | 1/4000s | 3.0/s | Y | n | |
7. | Canon 1200D | optical | n | 3.0 / 460 | fixed | n | 1/4000s | 3.0/s | Y | n | |
8. | Canon 100D | optical | n | 3.0 / 1040 | fixed | Y | 1/4000s | 4.9/s | Y | n | |
9. | Canon 1100D | optical | n | 2.7 / 230 | fixed | n | 1/4000s | 3.0/s | Y | n | |
10. | Canon 550D | optical | n | 3.0 / 1040 | fixed | n | 1/4000s | 3.7/s | Y | n | |
11. | Canon 500D | optical | n | 3.0 / 920 | fixed | n | 1/4000s | 3.4/s | Y | n | |
12. | Canon 1000D | optical | n | 2.5 / 230 | fixed | n | 1/4000s | 3.0/s | Y | n | |
13. | Nikon D7100 | optical | Y | 3.2 / 1229 | fixed | n | 1/8000s | 6.0/s | Y | n | |
14. | Pentax KP | optical | n | 3.0 / 921 | tilting | n | 1/6000s | 7.0/s | Y | Y | |
15. | Pentax K-3 II | optical | Y | 3.2 / 1037 | fixed | n | 1/8000s | 8.3/s | n | Y | |
16. | Pentax K-5 II | optical | Y | 3.0 / 921 | fixed | n | 1/8000s | 7.0/s | Y | Y | |
17. | Sony A77 | 2359 | Y | 3.0 / 921 | full-flex | n | 1/8000s | 12.0/s | Y | Y | |
Note: *) Information refers to the mechanical shutter, unless the camera only has an electronic one. |
One feature that differentiates the K-3 and the 4000D is in-body image stabilization (IBIS). The K-3 reduces the risk of handshake-induced blur with all attached lenses, while the 4000D offers no blur reduction with lenses that themselves do not provide optical image stabilization.
The Pentax K-3 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.
Concerning the storage of imaging data, both the 4000D and the K-3 write their files to SDXC cards. The K-3 features dual card slots, which can be very useful in case a memory card fails. In contrast, the 4000D only has one slot. The K-3 supports UHS-I cards (Ultra High Speed data transfer of up to 104 MB/s), while the 4000D 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 EOS 4000D and Pentax K-3 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. | Canon 4000D | Y | mono / mono | - | - | mini | 2.0 | Y | Y | - | |
2. | Pentax K-3 | Y | mono / mono | Y | Y | mini | 3.0 | - | - | - | |
3. | Canon 2000D | Y | mono / mono | - | - | mini | 2.0 | Y | Y | - | |
4. | Canon 200D | Y | stereo / mono | Y | - | mini | 2.0 | Y | Y | Y | |
5. | Canon G9 X Mark II | - | stereo / mono | - | - | micro | 2.0 | Y | Y | Y | |
6. | Canon 1300D | Y | mono / mono | - | - | mini | 2.0 | Y | Y | - | |
7. | Canon 1200D | Y | mono / mono | - | - | mini | 2.0 | - | - | - | |
8. | Canon 100D | Y | mono / mono | Y | - | mini | 2.0 | - | - | - | |
9. | Canon 1100D | Y | stereo / mono | - | - | mini | 2.0 | - | - | - | |
10. | Canon 550D | Y | stereo / - | Y | - | mini | 2.0 | - | - | - | |
11. | Canon 500D | Y | mono / mono | - | - | mini | 2.0 | - | - | - | |
12. | Canon 1000D | Y | - / - | - | - | - | 2.0 | - | - | - | |
13. | Nikon D7100 | Y | stereo / mono | Y | Y | mini | 2.0 | - | - | - | |
14. | Pentax KP | Y | stereo / mono | Y | - | - | 2.0 | Y | - | - | |
15. | Pentax K-3 II | Y | mono / mono | Y | Y | mini | 3.0 | - | - | - | |
16. | Pentax K-5 II | Y | stereo / mono | Y | - | mini | 2.0 | - | - | - | |
17. | Sony A77 | Y | stereo / mono | Y | - | mini | 2.0 | - | - | - |
It is notable that the 4000D offers wifi support, while the K-3 does not. Wifi can be a very convenient means to transfer image data to an off-camera location.
Studio photographers will appreciate that the Pentax K-3 (unlike the 4000D) features a PC Sync socket, so that professional strobe lights can be controlled by the camera.
The 4000D is a recent model that features in the current product line-up of Canon. In contrast, the K-3 has been discontinued (but can be found pre-owned on ebay). As a replacement in the same line of cameras, the K-3 was succeeded by the Pentax K-3 II. Further information on the features and operation of the 4000D and K-3 can be found, respectively, in the Canon 4000D Manual (free pdf) or the online Pentax K-3 Manual.
Review summary
So how do things add up? Which of the two cameras – the Canon 4000D or the Pentax K-3 – has the upper hand? Is one clearly better than the other? A synthesis of the relative strong points of each of the models is listed below.
Arguments in favor of the Canon EOS 4000D:
- Better moiré control: Has an anti-alias filter to avoid artificial patterns to appear in images.
- Less heavy: Is lighter (by 364g or 45 percent) and hence easier to carry around.
- Easier file upload: Has wifi built in for automatic backup or image transfer to the web.
- Easier device pairing: Supports NFC for fast wireless image transfer over short distances.
- More affordable: Was introduced into a lower priced category (69 percent cheaper at launch).
- More modern: Reflects 4 years and 4 months of technical progress since the K-3 launch.
Reasons to prefer the Pentax K-3:
- More detail: Has more megapixels (24.1 vs 17.9MP), which boosts linear resolution by 16%.
- Maximized detail: Lacks an anti-alias filter to exploit the sensor's full resolution potential.
- Better image quality: Scores substantially higher (17 points) in the DXO overall evaluation.
- Richer colors: Generates noticeably more natural colors (1.8 bits more color depth).
- More dynamic range: Captures a broader range of light and dark details (2 EV of extra DR).
- Better low-light sensitivity: Can shoot in dim conditions (0.8 stops ISO advantage).
- Better video: Provides higher movie framerates (1080/60i versus 1080/30p).
- Better sound: Can connect to an external microphone for higher quality sound recording.
- Better sound control: Has a headphone port that enables audio monitoring while recording.
- 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 0.50x).
- Easier setting verification: Features a control panel on top to check shooting parameters.
- Larger screen: Has a bigger rear LCD (3.2" vs 2.7") for image review and settings control.
- More detailed LCD: Has a higher resolution rear screen (1037k vs 230k dots).
- Faster shutter: Has higher mechanical shutter speed (1/8000s vs 1/4000s) to freeze action.
- Faster burst: Shoots at higher frequency (8.3 vs 3 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 (560 versus 500) out of a single battery charge.
- Better sealing: Is splash and dust sealed for shooting in inclement weather conditions.
- Sharper images: Has stabilization technology built-in to reduce the impact of hand-shake.
- Faster data transfer: Supports a more advanced USB protocol (3.0 vs 2.0).
- 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.
- Faster buffer clearing: Has an SD card interface that supports the UHS-I standard.
- More heavily discounted: Has been around for much longer (launched in October 2013).
If the count of individual advantages (bullet points above) is taken as a guide, the K-3 is the clear winner of the contest (25 : 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.
How about other alternatives? Do the specifications of the Canon 4000D and the Pentax K-3 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 remains partial and cannot reveal, for example, the shooting experience and imaging performance when actually working with the 4000D or the K-3. 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 where reviews by experts come in. The adjacent summary-table relays the overall verdicts of several of the most popular camera 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 (USD) |
Street Price |
|
---|---|---|---|---|---|---|---|---|---|---|---|
1. | Canon 4000D | 2.5/5 | o | 3/5 | .. | 3.5/5 | 3.5/5 | Feb 2018 | 399 | amazon.com | |
2. | Pentax K-3 | 4/5 | .. | .. | 83/100 | 5/5 | 5/5 | Oct 2013 | 1,299 | ebay.com | |
3. | Canon 2000D | 3/5 | o | 3.5/5 | .. | 3.5/5 | 3.5/5 | Feb 2018 | 449 | amazon.com | |
4. | Canon 200D | 4/5 | + + | 4/5 | 78/100 | 4.5/5 | 4.5/5 | Jun 2017 | 549 | ebay.com | |
5. | Canon G9 X Mark II | 4/5 | .. | 4/5 | 75/100 | 4.5/5 | 4.5/5 | Jan 2017 | 529 | ebay.com | |
6. | Canon 1300D | 4/5 | o | 4/5 | 73/100 | 4/5 | 4/5 | Mar 2016 | 449 | ebay.com | |
7. | Canon 1200D | 3/5 | + | .. | .. | 4/5 | 4.5/5 | Feb 2014 | 449 | ebay.com | |
8. | Canon 100D | 4/5 | + | .. | 78/100 | 4/5 | 4/5 | Mar 2013 | 549 | ebay.com | |
9. | Canon 1100D | .. | 80/100 | .. | 69/100 | 4/5 | 4.5/5 | Feb 2011 | 449 | ebay.com | |
10. | Canon 550D | .. | + + | .. | 77/100 | 4/5 | 4.5/5 | Feb 2010 | 699 | ebay.com | |
11. | Canon 500D | .. | + + | .. | 74/100 | 4.5/5 | 4.5/5 | Mar 2009 | 799 | ebay.com | |
12. | Canon 1000D | .. | 82/100 | .. | + + | 3.5/5 | 4.5/5 | Jun 2008 | 449 | ebay.com | |
13. | Nikon D7100 | 5/5 | + + | .. | 85/100 | 4.5/5 | 4.5/5 | Feb 2013 | 1,199 | ebay.com | |
14. | Pentax KP | 4/5 | .. | 3/5 | 82/100 | 5/5 | 4.5/5 | Jan 2017 | 1,099 | ebay.com | |
15. | Pentax K-3 II | 4.5/5 | .. | .. | .. | 5/5 | 5/5 | Apr 2015 | 1,099 | ebay.com | |
16. | Pentax K-5 II | 5/5 | .. | .. | 80/100 | 5/5 | 4.5/5 | Sep 2012 | 1,099 | ebay.com | |
17. | Sony A77 | 5/5 | 91/100 | .. | 81/100 | .. | 5/5 | Aug 2011 | 1,399 | ebay.com | |
Note: (+ +) 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.
Other camera comparisons
Did this review help to inform your camera decision process? In case you are interested in seeing how other cameras pair up, just make your choice using the following search menu. As an alternative, you can also directly jump to any one of the listed comparisons that were previously generated by the CAM-parator tool.
- Canon 4000D vs Canon 550D
- Canon 4000D vs Canon SX60
- Canon 4000D vs Leica S Typ 006
- Canon 4000D vs Olympus E-PL6
- Canon 4000D vs Sony RX0
- Canon 4000D vs YI M1
- Fujifilm X-T10 vs Pentax K-3
- Nikon D2H vs Pentax K-3
- Olympus E-M5 vs Pentax K-3
- Panasonic G10 vs Pentax K-3
- Panasonic L10 vs Pentax K-3
- Pentax K-3 vs Sony H300
Specifications: Canon 4000D vs Pentax K-3
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 | Canon 4000D | Pentax K-3 |
---|---|---|
Camera Type | Digital single lens reflex | Digital single lens reflex |
Camera Lens | Canon EF mount lenses | Pentax K mount lenses |
Launch Date | February 2018 | October 2013 |
Launch Price | USD 399 | USD 1,299 |
Sensor Specs | Canon 4000D | Pentax K-3 |
Sensor Technology | CMOS | CMOS |
Sensor Format | APS-C Sensor | APS-C Sensor |
Sensor Size | 22.3 x 14.9 mm | 23.5 x 15.6 mm |
Sensor Area | 332.27 mm2 | 366.6 mm2 |
Sensor Diagonal | 26.8 mm | 28.2 mm |
Crop Factor | 1.6x | 1.5x |
Sensor Resolution | 17.9 Megapixels | 24.1 Megapixels |
Image Resolution | 5184 x 3456 pixels | 6016 x 4000 pixels |
Pixel Pitch | 4.31 μm | 3.90 μm |
Pixel Density | 5.39 MP/cm2 | 6.56 MP/cm2 |
Moiré control | Anti-Alias filter | no AA filter |
Movie Capability | 1080/30p Video | 1080/60i Video |
ISO Setting | 100 - 6,400 ISO | 100 - 51,200 ISO |
ISO Boost | 100 - 12,800 ISO | no Enhancement |
Image Processor | DIGIC 4+ | PRIME III |
DXO Sensor Quality (score) | 63 | 80 |
DXO Color Depth (bits) | 21.9 | 23.7 |
DXO Dynamic Range (EV) | 11.4 | 13.4 |
DXO Low Light (ISO) | 695 | 1216 |
Screen Specs | Canon 4000D | Pentax K-3 |
Viewfinder Type | Optical viewfinder | Optical viewfinder |
Viewfinder Field of View | 95% | 100% |
Viewfinder Magnification | 0.50x | 0.63x |
Top-Level Screen | no Top Display | Control Panel |
LCD Framing | Live View | Live View |
Rear LCD Size | 2.7inch | 3.2inch |
LCD Resolution | 230k dots | 1037k dots |
LCD Attachment | Fixed screen | Fixed screen |
Shooting Specs | Canon 4000D | Pentax K-3 |
Focus System | Phase-detect AF | Phase-detect AF |
Manual Focusing Aid | no Peaking Feature | Focus Peaking |
Max Shutter Speed (mechanical) | 1/4000s | 1/8000s |
Continuous Shooting | 3 shutter flaps/s | 8.3 shutter flaps/s |
Shutter Life Expectancy | 100 000 actuations | 200 000 actuations |
Time-Lapse Photography | no Intervalometer | Intervalometer built-in |
Image Stabilization | Lens stabilization only | In-body stabilization |
Fill Flash | Built-in Flash | Built-in Flash |
Storage Medium | SDXC cards | SDXC cards |
Single or Dual Card Slots | Single card slot | Dual card slots |
UHS card support | no | UHS-I |
Connectivity Specs | Canon 4000D | Pentax K-3 |
External Flash | Hotshoe | Hotshoe |
Studio Flash | no PC Sync | PC Sync socket |
USB Connector | USB 2.0 | USB 3.0 |
HDMI Port | mini HDMI | mini HDMI |
Microphone Port | no MIC socket | External MIC port |
Headphone Socket | no Headphone port | Headphone port |
Wifi Support | Wifi built-in | no Wifi |
Near-Field Communication | NFC built-in | no NFC |
Body Specs | Canon 4000D | Pentax K-3 |
Environmental Sealing | not weather sealed | Weathersealed body |
Battery Type | Canon LP-E10 | Pentax D-LI90 |
Battery Life (CIPA) | 500 shots per charge | 560 shots per charge |
Body Dimensions |
129 x 102 x 77 mm (5.1 x 4.0 x 3.0 in) |
131 x 100 x 77 mm (5.2 x 3.9 x 3.0 in) |
Camera Weight | 436 g (15.4 oz) | 800 g (28.2 oz) |
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