Canon 40D vs Pentax K-3 II
57 Imaging
48 Features
50 Overall
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59 Imaging
66 Features
84 Overall
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Canon 40D vs Pentax K-3 II Key Specs
(Full Review)
(Full Review)
- 24MP - APS-C Sensor
- 3.2" Fixed Screen
- ISO 100 - 51200
- Sensor based Image Stabilization
- No Anti-Alias Filter
- 1/8000s Maximum Shutter
- 1920 x 1080 video
- Pentax KAF2 Mount
- 800g - 131 x 100 x 77mm
- Released April 2015
- Succeeded the Pentax K-3
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Below, we will be matching up the Canon 40D vs Pentax K-3 II, both Advanced DSLR cameras by manufacturers Canon and Pentax. There exists a noticeable gap among the image resolutions of the 40D (10MP) and K-3 II (24MP) but they enjoy the exact same sensor sizes (APS-C).
Snapchat Adds Watermarks to AI-Created ImagesThe 40D was announced 8 years earlier than the K-3 II and that is a fairly sizable difference as far as camera technology is concerned. Each of the cameras come with the identical body type (Mid-size SLR).
Before getting through a detailed comparison, below is a quick highlight of how the 40D grades versus the K-3 II in the way of portability, imaging, features and an overall rating.
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Following is a preview of the gallery photos for Canon EOS 40D & Pentax K-3 II. The whole galleries are provided at Canon 40D Gallery & Pentax K-3 II Gallery.
Reasons to pick Canon 40D over the Pentax K-3 II
| 40D | K-3 II |
|---|
Reasons to pick Pentax K-3 II over the Canon 40D
| K-3 II | 40D | |||
|---|---|---|---|---|
| Released | April 2015 |  | October 2007 | Fresher by 91 months |
| Screen dimension | 3.2" |  | 3" | Bigger screen (+0.2") |
| Screen resolution | 1037k |  | 230k | Clearer screen (+807k dot) |
Common features in the Canon 40D and Pentax K-3 II
| 40D | K-3 II | |||
|---|---|---|---|---|
| Manually focus |  | Very accurate focus | ||
| Screen type | Fixed |  | Fixed | Fixed screen |
| Selfie screen |  | No selfie screen | ||
| Touch friendly screen |  | No Touch friendly screen |
Canon 40D vs Pentax K-3 II Physical Comparison
For those who are aiming to carry your camera regularly, you're going to have to think about its weight and proportions. The Canon 40D offers physical measurements of 146mm x 108mm x 74mm (5.7" x 4.3" x 2.9") along with a weight of 822 grams (1.81 lbs) whilst the Pentax K-3 II has measurements of 131mm x 100mm x 77mm (5.2" x 3.9" x 3.0") along with a weight of 800 grams (1.76 lbs).
Compare the Canon 40D vs Pentax K-3 II in our brand new Camera & Lens Size Comparison Tool.
Don't forget, the weight of an ILC will differ based on the lens you have at the time. Here is the front view proportions comparison of the 40D versus the K-3 II.
Considering dimensions and weight, the portability grade of the 40D and K-3 II is 57 and 59 respectively.
Canon 40D vs Pentax K-3 II Sensor Comparison
Typically, its hard to see the difference in sensor sizing merely by viewing specs. The visual underneath should give you a better sense of the sensor measurements in the 40D and K-3 II.
All in all, both of the cameras have got the exact same sensor measurements albeit not the same MP. You can count on the Pentax K-3 II to provide you with extra detail with its extra 14MP. Higher resolution will also help you crop photographs much more aggressively. The older 40D will be behind when it comes to sensor technology.
Canon 40D vs Pentax K-3 II Screen and ViewFinder
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Canon 40D vs Pentax K-3 II Specifications
| Canon EOS 40D | Pentax K-3 II | |
|---|---|---|
| General Information | ||
| Make | Canon | Pentax |
| Model type | Canon EOS 40D | Pentax K-3 II |
| Type | Advanced DSLR | Advanced DSLR |
| Introduced | 2007-10-24 | 2015-04-23 |
| Physical type | Mid-size SLR | Mid-size SLR |
| Sensor Information | ||
| Processor Chip | - | Prime III |
| Sensor type | CMOS | CMOS |
| Sensor size | APS-C | APS-C |
| Sensor dimensions | 22.2 x 14.8mm | 23.5 x 15.6mm |
| Sensor surface area | 328.6mm² | 366.6mm² |
| Sensor resolution | 10 megapixel | 24 megapixel |
| Anti alias filter | ||
| Aspect ratio | 3:2 | 3:2 |
| Highest resolution | 3888 x 2592 | 6016 x 4000 |
| Highest native ISO | 1600 | 51200 |
| Highest boosted ISO | 3200 | - |
| Lowest native ISO | 100 | 100 |
| RAW data | ||
| Autofocusing | ||
| Focus manually | ||
| Touch focus | ||
| AF continuous | ||
| Single AF | ||
| Tracking AF | ||
| AF selectice | ||
| AF center weighted | ||
| Multi area AF | ||
| Live view AF | ||
| Face detection AF | ||
| Contract detection AF | ||
| Phase detection AF | ||
| Total focus points | 9 | 27 |
| Cross type focus points | - | 25 |
| Lens | ||
| Lens support | Canon EF/EF-S | Pentax KAF2 |
| Total lenses | 326 | 151 |
| Crop factor | 1.6 | 1.5 |
| Screen | ||
| Screen type | Fixed Type | Fixed Type |
| Screen sizing | 3 inch | 3.2 inch |
| Screen resolution | 230k dots | 1,037k dots |
| Selfie friendly | ||
| Liveview | ||
| Touch capability | ||
| Viewfinder Information | ||
| Viewfinder | Optical (pentaprism) | Optical (pentaprism) |
| Viewfinder coverage | 95 percent | 100 percent |
| Viewfinder magnification | 0.6x | 0.64x |
| Features | ||
| Lowest shutter speed | 30 seconds | 30 seconds |
| Highest shutter speed | 1/8000 seconds | 1/8000 seconds |
| Continuous shooting rate | 6.5fps | 8.3fps |
| Shutter priority | ||
| Aperture priority | ||
| Expose Manually | ||
| Exposure compensation | Yes | Yes |
| Set WB | ||
| Image stabilization | ||
| Inbuilt flash | ||
| Flash distance | 12.00 m (ISO 100) | no built-in flash |
| Flash options | Auto, On, Red-eye reduction, Off | Auto Flash Discharge, Auto Flash + Red-eye Reduction, Flash On, Flash On + Red-eye Reduction, Slow-speed Sync, Slow-speed Sync + Red-eye, P-TTL, Trailing Curtain Sync, Contrast-control-sync, High-speed sync, Wireless sync (available with dedicated external flash) |
| External flash | ||
| AEB | ||
| WB bracketing | ||
| Highest flash synchronize | 1/250 seconds | 1/180 seconds |
| Exposure | ||
| Multisegment exposure | ||
| Average exposure | ||
| Spot exposure | ||
| Partial exposure | ||
| AF area exposure | ||
| Center weighted exposure | ||
| Video features | ||
| Video resolutions | - | 1920 x 1080 (60i, 50i, 30p, 25p, 24p), 1280 x 720 (60p, 50p, 30p, 25p, 24p) |
| Highest video resolution | None | 1920x1080 |
| Video data format | - | MPEG-4, H.264 |
| Mic port | ||
| Headphone port | ||
| Connectivity | ||
| Wireless | None | Optional |
| Bluetooth | ||
| NFC | ||
| HDMI | ||
| USB | USB 2.0 (480 Mbit/sec) | USB 3.0 (5 GBit/sec) |
| GPS | None | BuiltIn |
| Physical | ||
| Environment sealing | ||
| Water proofing | ||
| Dust proofing | ||
| Shock proofing | ||
| Crush proofing | ||
| Freeze proofing | ||
| Weight | 822 grams (1.81 lb) | 800 grams (1.76 lb) |
| Dimensions | 146 x 108 x 74mm (5.7" x 4.3" x 2.9") | 131 x 100 x 77mm (5.2" x 3.9" x 3.0") |
| DXO scores | ||
| DXO All around rating | 64 | 80 |
| DXO Color Depth rating | 22.1 | 23.6 |
| DXO Dynamic range rating | 11.3 | 13.6 |
| DXO Low light rating | 703 | 1106 |
| Other | ||
| Battery life | 800 photographs | 720 photographs |
| Battery type | Battery Pack | Battery Pack |
| Battery ID | - | D-LI90 |
| Self timer | Yes (2 or 10 sec) | Yes ( 2 or 12 seconds) |
| Time lapse shooting | ||
| Type of storage | Compact Flash (Type I or II) | Dual SD/SDHC/SDXC |
| Card slots | Single | 2 |
| Price at launch | $1,099 | $829 |