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Canon SX40 vs Pentax K-1 II

The Canon PowerShot SX40 HS and the Pentax K-1 II are two digital cameras that were officially introduced, respectively, in September 2011 and February 2018. The SX40 is a fixed lens compact, while the K-1 II is a DSLR. The cameras are based on a 1/2.3-inch (SX40) and a full frame (K-1 II) sensor. The Canon has a resolution of 12 megapixels, whereas the Pentax provides 36.2 MP.

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

Headline Specifications
Canon SX40
versus
Pentax K-1 II
Canon SX40   Pentax K-1 II
Fixed lens compact camera Digital single lens reflex
24-840mm f/2.7-5.8 Pentax K mount lenses
12 MP – 1/2.3" sensor 36.2 MP – Full Frame sensor
1080/24p Video 1080/60i Video
ISO 100-3,200 ISO 100-819,200
Electronic viewfinder (202k dots) Optical viewfinder
2.7" LCD – 230k dots 3.2" LCD – 1037k dots
Swivel screen (not touch-sensitive) Fully flexible screen (no touchscreen)
10.3 shutter flaps per second 4.4 shutter flaps per second
Lens-based stabilizationIn-body stabilization
not weather sealedWeathersealed body
380 shots per battery charge670 shots per battery charge
123 x 92 x 108 mm, 600 g 137 x 110 x 86 mm, 1010 g
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Check SX40 offers at
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Check K-1 II price at
amazon.com

Going beyond this snapshot of core features and characteristics, what are the differences between the Canon PowerShot SX40 HS and the Pentax K-1 II? 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.

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Body comparison

The physical size and weight of the Canon SX40 and the Pentax K-1 II 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 size dimensions are rounded to the nearest millimeter.

The K-1 II can be obtained in two different colors (black, silver), while the SX40 is only available in black.

Size Canon SX40 vs Pentax K-1 II
Compare SX40 versus K-1 II top
Comparison SX40 or K-1 II rear

If the front view area (width x height) of the cameras is taken as an aggregate measure of their size, the Pentax K-1 II is notably larger (33 percent) than the Canon SX40. It is noteworthy in this context that the K-1 II is splash and dust-proof, while the SX40 does not feature any corresponding weather-sealing.

The above size and weight comparisons are to some extent incomplete and possibly misleading, as the SX40 has a lens built in, whereas the K-1 II is an interchangeable lens camera that requires a separate lens. Attaching the latter will add extra weight and bulk to the setup.

Concerning battery life, the SX40 gets 380 shots out of its Canon NB-10L battery, while the K-1 II can take 670 images on a single charge of its Pentax D-LI90 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.

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Body Specifications
# image Camera
Model
Camera
Width
Camera
Height
Camera
Depth
Camera
Weight
Battery
Life
Weather
Sealing
Camera
Launch
Launch
Price (USD)
Street
Price
1.
 
Canon SX40 123 mm 92 mm 108 mm 600 g 380 n Sep 2011 429ebay.com
2.
 
Pentax K-1 II 137 mm 110 mm 86 mm 1010 g 670 Y Feb 2018 1,999 amazon.com
3.
 
Canon SX60 128 mm 93 mm 114 mm 650 g 340 n Sep 2014 549ebay.com
4.
 
Canon G1 X 117 mm 81 mm 65 mm 534 g 250 n Jan 2012 799ebay.com
5.
 
Canon SX50 123 mm 87 mm 106 mm 595 g 315 n Sep 2012 429ebay.com
6.
 
Canon T3 130 mm 100 mm 78 mm 495 g 700 n Feb 2011 449ebay.com
7.
 
Canon SX30 123 mm 92 mm 108 mm 601 g 370 n Sep 2010 429ebay.com
8.
 
Canon SX20 123 mm 88 mm 87 mm 600 g .. n Aug 2009 399ebay.com
9.
 
Canon SX10 123 mm 88 mm 87 mm 600 g .. n Sep 2008 399ebay.com
10.
 
Panasonic S1R 149 mm 110 mm 97 mm 1016 g 380 Y Feb 2019 3,699 amazon.com
11.
 
Panasonic FZ200 125 mm 87 mm 110 mm 588 g 540 n Jul 2012 599ebay.com
12.
 
Panasonic FZ150 124 mm 82 mm 92 mm 528 g 410 n Aug 2011 499ebay.com
13.
 
Panasonic FZ100 124 mm 82 mm 92 mm 540 g 410 n Jul 2010 499ebay.com
14.
 
Pentax K-1 137 mm 110 mm 86 mm 1010 g 760 Y Feb 2016 1,799ebay.com
15.
 
Sony A7R III 127 mm 96 mm 74 mm 650 g 650 Y Oct 2017 3,199ebay.com
16.
 
Sony A99 II 143 mm 104 mm 76 mm 849 g 490 Y Sep 2016 3,199ebay.com
17.
 
Sony A850 156 mm 117 mm 82 mm 895 g 880 Y Aug 2009 1,999ebay.com
Note: Measurements and pricing do not include easily detachable parts, such as add-on or interchangeable lenses or optional viewfinders.
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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 SX40 was launched at a lower price than the K-1 II, despite having a lens built in. 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 imaging sensor is at the core of digital cameras and its size is one of the main determining factors 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 are more costly to manufacture and tend to lead to bigger and heavier cameras and lenses.

Of the two cameras under consideration, the Canon SX40 features a 1/2.3-inch sensor and the Pentax K-1 II a full frame sensor. The sensor area in the K-1 II is 2979 percent bigger. As a result of these sensor size differences, the cameras have a format factor of, respectively, 5.6 and 1.0. The sensor in the SX40 has a native 4:3 aspect ratio, while the one in the K-1 II offers a 3:2 aspect.

Canon SX40 and Pentax K-1 II sensor measures

With 36.2MP, the K-1 II offers a higher resolution than the SX40 (12MP), but the K-1 II nevertheless has larger individual pixels (pixel pitch of 4.88μm versus 1.53μm for the SX40) due to its larger sensor. Moreover, the K-1 II is a much more recent model (by 6 years and 5 months) than the SX40, 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 neither of the two cameras has an anti-alias filter installed, so they are able to capture all the detail the sensor resolves.

The resolution advantage of the Pentax K-1 II implies greater flexibility for cropping images or the possibility to print larger pictures. The maximum print size of the K-1 II for good quality output (200 dots per inch) amounts to 36.8 x 24.6 inches or 93.5 x 62.4 cm, for very good quality (250 dpi) 29.4 x 19.6 inches or 74.8 x 49.9 cm, and for excellent quality (300 dpi) 24.5 x 16.4 inches or 62.3 x 41.6 cm. The corresponding values for the Canon SX40 are 20 x 15 inches or 50.8 x 38.1 cm for good quality, 16 x 12 inches or 40.6 x 30.5 cm for very good quality, and 13.3 x 10 inches or 33.9 x 25.4 cm for excellent quality prints.

Unlike the SX40, the K-1 II has the capacity to capture high quality composite images by combining multiple shots after shifting its sensor by miniscule distances. This multi-shot, pixel-shift mode is most suitable for photography of stationary objects (landscapes, studio scenes).

The Canon PowerShot SX40 HS has a native sensitivity range from ISO 100 to ISO 3200. The corresponding ISO settings for the Pentax K-1 II are ISO 100 to ISO 819200 (no boost).

In terms of underlying technology, the SX40 is build around a BSI-CMOS sensor, while the K-1 II 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.

SX40 versus K-1 II MP

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"). 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
# image Camera
Model
Sensor
Class
Resolution
(MP)
Horiz.
Pixels
Vert.
Pixels
Video
Format
DXO
Portrait
DXO
Landscape
DXO
Sports
DXO
Overall
1.
 
Canon SX40 1/2.3 12.0 4000 30001080/24p19.610.940941
2.
 
Pentax K-1 II Full Frame 36.2 7360 49121080/60i25.114.0269893
3.
 
Canon SX60 1/2.3 14.2 4608 30721080/60p19.210.812739
4.
 
Canon G1 X 1.5-inch 14.2 4352 32641080/24p21.710.864460
5.
 
Canon SX50 1/2.3 12.0 4000 30001080/24p20.311.217947
6.
 
Canon T3 APS-C 12.2 4272 2848720/30p21.911.075562
7.
 
Canon SX30 1/2.3 14.0 4320 3240720/30p19.410.732039
8.
 
Canon SX20 1/2.3 12.0 4000 3000720/30p19.210.522537
9.
 
Canon SX10 1/2.3 10.0 3648 2736480/30p19.010.314435
10.
 
Panasonic S1R Full Frame 46.7 8368 55844K/60p26.414.13525100
11.
 
Panasonic FZ200 1/2.3 12.0 4000 30001080/60p19.110.811437
12.
 
Panasonic FZ150 1/2.3 12.0 4000 30001080/60p19.410.913240
13.
 
Panasonic FZ100 1/2.3 14.0 4320 32401080/60i19.410.730639
14.
 
Pentax K-1 Full Frame 36.2 7360 49121080/60i25.414.6328096
15.
 
Sony A7R III Full Frame 42.2 7952 53044K/30p26.014.73523100
16.
 
Sony A99 II Full Frame 42.2 7952 53044K/30p25.413.4231792
17.
 
Sony A850 Full Frame 24.4 6048 4032none23.812.2141579
Note: DXO values in italics represent estimates based on sensor size and age.
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Many modern cameras are not only capable of taking still images, but can also record movies. The two cameras under consideration both have sensors whose read-out speed is fast enough to capture moving pictures, but the K-1 II provides a faster frame rate than the SX40. It can shoot movie footage at 1080/60i, while the Canon is limited to 1080/24p.

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Feature comparison

Beyond body and sensor, cameras can and do differ across a range of features. For example, the SX40 has an electronic viewfinder (202k dots), while the K-1 II has an optical one. Both systems have their advantages, with the electronic viewfinder making it possible to project supplementary shooting information into the framing view, whereas the optical viewfinder offers lag-free viewing and a very clear framing image. The adjacent table lists some of the other core features of the Canon SX40 and Pentax K-1 II along with similar information for a selection of comparators.

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Core Features
# image 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 SX40202 n2.7 / 230 swivel n 1/3200s 10.3/s Y Y
2.
 
Pentax K-1 IIoptical Y3.2 / 1037 full-flex n 1/8000s 4.4/s n Y
3.
 
Canon SX60922 n3.0 / 922 swivel n 1/2000s 6.4/s Y Y
4.
 
Canon G1 Xoptical n3.0 / 922 swivel n 1/4000s 1.9/s Y Y
5.
 
Canon SX50202 n3.0 / 461 swivel n 1/2000s 2.2/s Y Y
6.
 
Canon T3optical n2.7 / 230 fixed n 1/4000s 3.0/s Y n
7.
 
Canon SX30202 n2.7 / 230 swivel n 1/3200s 0.6/s Y Y
8.
 
Canon SX20202 n2.5 / 230 swivel n 1/3200s 0.7/s Y Y
9.
 
Canon SX10202 n2.5 / 230 swivel n 1/3200s 0.7/s Y Y
10.
 
Panasonic S1R5760 Y3.2 / 2100 full-flex Y 1/8000s 9.0/s n Y
11.
 
Panasonic FZ2001312 n3.0 / 460 swivel n 1/4000s 12.0/s Y Y
12.
 
Panasonic FZ150202 n3.0 / 460 swivel n 1/2000s 12.0/s Y Y
13.
 
Panasonic FZ100202 n3.0 / 460 swivel n 1/2000s 11.0/s Y Y
14.
 
Pentax K-1optical Y3.2 / 1037 full-flex n 1/8000s 4.4/s n Y
15.
 
Sony A7R III3686 n3.0 / 1440 tilting Y 1/8000s 10.0/s n Y
16.
 
Sony A99 II2400 Y3.0 / 1229 full-flex n 1/8000s 12.0/s n Y
17.
 
Sony A850optical Y3.0 / 922 fixed n 1/8000s 3.0/s n Y
Note: *) Information refers to the mechanical shutter, unless the camera only has an electronic one.
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One difference between the cameras concerns the presence of an on-board flash. The SX40 has one, while the K-1 II does not. While the built-in flash of the SX40 is not very powerful, it can at times be useful as a fill-in light.

The Pentax K-1 II 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 SX40 and the K-1 II write their files to SDXC cards. The K-1 II features dual card slots, which can be very useful in case a memory card fails. In contrast, the SX40 only has one slot. The K-1 II supports UHS-I cards (Ultra High Speed data transfer of up to 104 MB/s), while the SX40 cannot take advantage of Ultra High Speed SD cards.

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Connectivity comparison

For some imaging applications, the extent to which a camera can communicate with its environment can be an important aspect in the camera decision process. The table below provides an overview of the connectivity of the Canon PowerShot SX40 HS and Pentax K-1 II and, in particular, the interfaces the cameras (and selected comparators) provide for accessory control and data transfer.

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Input-Output Connections
# image Camera
Model
Hotshoe
Port
Internal
Mic / Speaker
Microphone
Port
Headphone
Port
HDMI
Port
USB
Port
WiFi
Support
NFC
Support
Bluetooth
Support
1.
 
Canon SX40Ystereo / mono--YES2.0---
2.
 
Pentax K-1 IIYstereo / monoYYmicro2.0Y--
3.
 
Canon SX60Ystereo / monoY-mini2.0YY-
4.
 
Canon G1 XYstereo / mono--mini2.0---
5.
 
Canon SX50Ystereo / mono--mini2.0---
6.
 
Canon T3Ystereo / mono--mini2.0---
7.
 
Canon SX30Ystereo / mono--YES2.0---
8.
 
Canon SX20Ystereo / mono--YES2.0---
9.
 
Canon SX10Ystereo / mono---2.0---
10.
 
Panasonic S1RYstereo / monoYYfull3.1Y-Y
11.
 
Panasonic FZ200Ystereo / monoY-mini2.0---
12.
 
Panasonic FZ150Ystereo / ---mini2.0---
13.
 
Panasonic FZ100Ystereo / mono--mini2.0---
14.
 
Pentax K-1Ystereo / monoYYmicro2.0Y--
15.
 
Sony A7R IIIYstereo / monoYYmicro3.1YYY
16.
 
Sony A99 IIYstereo / monoYYmicro2.0YYY
17.
 
Sony A850Y- / ---mini2.0---
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It is notable that the K-1 II offers wifi support, which can be a very convenient means to transfer image data to an off-camera location. In contrast, the SX40 does not provide wifi capability.

Studio photographers will appreciate that the Pentax K-1 II (unlike the SX40) features a PC Sync socket, so that professional strobe lights can be controlled by the camera.

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

The K-1 II is a recent model that features in the current product line-up of Pentax. In contrast, the SX40 has been discontinued (but can be found pre-owned on ebay). As a replacement in the same line of cameras, the SX40 was succeeded by the Canon SX50. Further information on the features and operation of the SX40 and K-1 II can be found, respectively, in the Canon SX40 Manual (free pdf) or the online Pentax K-1 II Manual.

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Review summary

So how do things add up? Which of the two cameras – the Canon SX40 or the Pentax K-1 II – has the upper hand? Is one clearly better than the other? Below is a summary of the relative strengths of each of the two contestants.

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Advantages of the Canon PowerShot SX40 HS:

  • More framing info: Has an electronic viewfinder that displays shooting data.
  • Faster burst: Shoots at higher frequency (10.3 vs 4.4 flaps/sec) to capture the decisive moment.
  • Ready to shoot: Comes with a built-in lens, while the K-1 II requires a separate lens.
  • More compact: Is smaller (123x92mm vs 137x110mm) and thus needs less room in the bag.
  • Less heavy: Is lighter even though it comes with a built-in lens (unlike the K-1 II).
  • Easier fill-in: Is equipped with a small onboard flash to brighten deep shadow areas.
  • More affordable: Was introduced at a lower price, despite coming with a built-in lens.
  • More heavily discounted: Has been available for much longer (launched in September 2011).

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Arguments in favor of the Pentax K-1 II:

  • More detail: Has more megapixels (36.2 vs 12MP), which boosts linear resolution by 77%.
  • High quality composites: Can combine several shots after pixel-shifting its sensor.
  • Better image quality: Is equipped with a larger and more technologically advanced sensor.
  • Richer colors: The sensor size advantage translates into images with better, more accurate colors.
  • More dynamic range: Larger sensor captures a wider spectrum of light and dark details.
  • Better low-light sensitivity: Larger sensor produces good images even in poorly lit environments.
  • Better video: Provides higher movie framerates (1080/60i versus 1080/24p).
  • 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.
  • Brighter framing: Features an optical viewfinder for clear, lag-free composition.
  • 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 1/3200s) to freeze action.
  • Easier time-lapse photography: Has an intervalometer built-in for low frequency shooting.
  • More flexible: Makes it possible to change lenses and thus to use specialty optics.
  • Longer lasting: Gets more shots (670 versus 380) out of a single battery charge.
  • Better sealing: Is splash and dust sealed for shooting in inclement weather conditions.
  • Easier geotagging: Features an internal GPS sensor to log localization data.
  • Easier file upload: Has wifi built in for automatic backup or image transfer to the web.
  • 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 modern: Reflects 6 years and 5 months of technical progress since the SX40 launch.

If the count of individual advantages (bullet points above) is taken as a guide, the K-1 II is the clear winner of the contest (24 : 8 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.

SX40 08:24 K-1 II

How about other alternatives? Do the specifications of the Canon SX40 and the Pentax K-1 II place the cameras among the top in their class? Find out in the latest Best Superzoom Camera and Best DSLR Camera listings whether the two cameras rank among the cream of the crop.

In any case, while the comparison of the spec-sheets of cameras can offer a general idea of their imaging potential, it remains incomplete and does no justice, for example, to the way the SX40 or the K-1 II perform in practice. 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.

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Expert Camera Reviews
# image  Camera 
 Model 
 AP 
 score 
 CL 
 score 
 DCW 
 score 
 DPR 
 score 
 EPZ 
 score 
 PB 
 score 
Camera
Launch
Launch
Price (USD)
Street
Price
1.
 
Canon SX40..+....4.5/54/5 Sep 2011 429ebay.com
2.
 
Pentax K-1 II....4.5/579/1004.5/54.5/5 Feb 2018 1,999 amazon.com
3.
 
Canon SX603/5+ +..75/1004/54.5/5 Sep 2014 549ebay.com
4.
 
Canon G1 X5/5+..76/1004/54.5/5 Jan 2012 799ebay.com
5.
 
Canon SX503/5+ +..72/1004.5/54.5/5 Sep 2012 429ebay.com
6.
 
Canon T3..80/100..69/1004/54.5/5 Feb 2011 449ebay.com
7.
 
Canon SX303/5+ +....3.5/54/5 Sep 2010 429ebay.com
8.
 
Canon SX20..+ +..73/100..4/5 Aug 2009 399ebay.com
9.
 
Canon SX10..+ +......4/5 Sep 2008 399ebay.com
10.
 
Panasonic S1R4.5/5..4.6/589/1004.5/54.5/5 Feb 2019 3,699 amazon.com
11.
 
Panasonic FZ2003/5+ +..80/1004.5/54.5/5 Jul 2012 599ebay.com
12.
 
Panasonic FZ1503/5+ +..76/1004/54.5/5 Aug 2011 499ebay.com
13.
 
Panasonic FZ100..+....4.5/54.5/5 Jul 2010 499ebay.com
14.
 
Pentax K-15/5....84/1005/55/5 Feb 2016 1,799ebay.com
15.
 
Sony A7R III..+ +4/590/1004.5/55/5 Oct 2017 3,199ebay.com
16.
 
Sony A99 II....4.5/585/1004.5/54.5/5 Sep 2016 3,199ebay.com
17.
 
Sony A8503/5....75/100..4.5/5 Aug 2009 1,999ebay.com
Note: (+ +) highly recommended; (+) recommended; (o) reviewed; (..) not available.
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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. A score, therefore, has to be seen in close connection to the price and market introduction time of the camera, and rating-comparisons among cameras that span long time periods or concern very differently equipped models make little sense. Also, kindly note that some of the listed sites have over time developped their review approaches and their reporting style.

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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 a corresponding selection in the search boxes 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 SX40 vs Pentax K-1 II

    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 SX40 Pentax K-1 II
    Camera Type Fixed lens compact camera Digital single lens reflex
    Camera Lens 24-840mm f/2.7-5.8 Pentax K mount lenses
    Launch Date September 2011 February 2018
    Launch Price USD 429 USD 1,999
    Sensor Specs Canon SX40 Pentax K-1 II
    Sensor Technology BSI-CMOS CMOS
    Sensor Format 1/2.3" Sensor Full Frame Sensor
    Sensor Size 6.17 x 4.55 mm 35.9 x 24.0 mm
    Sensor Area 28.0735 mm2 861.6 mm2
    Sensor Diagonal 7.7 mm 43.2 mm
    Crop Factor 5.6x 1.0x
    Sensor Resolution 12 Megapixels 36.2 Megapixels
    Image Resolution 4000 x 3000 pixels 7360 x 4912 pixels
    Pixel Pitch 1.53 μm 4.88 μm
    Pixel Density 42.74 MP/cm2 4.20 MP/cm2
    Moiré control no AA filter no AA filter
    Movie Capability 1080/24p Video 1080/60i Video
    ISO Setting 100 - 3,200 ISO 100 - 819,200 ISO
    Screen Specs Canon SX40 Pentax K-1 II
    Viewfinder Type Electronic viewfinder Optical viewfinder
    Viewfinder Field of View 100% 100%
    Viewfinder Magnification 0.70x
    Viewfinder Resolution 202k dots
    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 Swivel screen Fully flexible screen
    Shooting Specs Canon SX40 Pentax K-1 II
    Focus System Contrast-detect AF Phase-detect AF
    Manual Focusing Aidno Peaking FeatureFocus Peaking
    Max Shutter Speed (mechanical) 1/3200s 1/8000s
    Continuous Shooting 10.3 shutter flaps/s 4.4 shutter flaps/s
    Time-Lapse Photographyno IntervalometerIntervalometer built-in
    Image StabilizationLens-based stabilizationIn-body stabilization
    Fill Flash Built-in Flash no On-Board 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 SX40 Pentax K-1 II
    External Flash Hotshoe Hotshoe
    Studio Flash no PC Sync PC Sync socket
    USB Connector USB 2.0 USB 2.0
    HDMI Port YES HDMI micro HDMI
    Microphone Port no MIC socket External MIC port
    Headphone Socket no Headphone port Headphone port
    Wifi Support no Wifi Wifi built-in
    Geotagging no internal GPS GPS built-in
    Body Specs Canon SX40 Pentax K-1 II
    Environmental Sealingnot weather sealedWeathersealed body
    Battery Type Canon NB-10L Pentax D-LI90
    Battery Life (CIPA)380 shots per charge670 shots per charge
    Body Dimensions 123 x 92 x 108 mm
    (4.8 x 3.6 x 4.3 in)
    137 x 110 x 86 mm
    (5.4 x 4.3 x 3.4 in)
    Camera Weight 600 g (21.2 oz) 1010 g (35.6 oz)
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