Canon 400D vs Pentax K-x
69 Imaging
48 Features
33 Overall
42
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69 Imaging
52 Features
47 Overall
50
Canon 400D vs Pentax K-x Key Specs
(Full Review)
- 10MP - APS-C Sensor
- 2.5" Fixed Display
- ISO 100 - 1600
- No Video
- Canon EF/EF-S Mount
- 556g - 127 x 94 x 65mm
- Launched October 2006
- Additionally referred to as EOS Digital Rebel XTi / EOS Kiss Digital X
- Succeeded the Canon 350D
- Refreshed by Canon 450D
(Full Review)
- 12MP - APS-C Sensor
- 2.7" Fixed Screen
- ISO 100 - 6400 (Boost to 12800)
- Sensor based Image Stabilization
- 1/6000s Maximum Shutter
- 1280 x 720 video
- Pentax KAF2 Mount
- 580g - 123 x 92 x 68mm
- Revealed December 2009
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Canon 400D vs Pentax K-x Overview
In this article, we will be reviewing the Canon 400D and Pentax K-x, both Entry-Level DSLR cameras by competitors Canon and Pentax. The image resolution of the 400D (10MP) and the K-x (12MP) is relatively close and they feature the same exact sensor dimensions (APS-C).
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The 400D was manufactured 4 years earlier than the K-x and that is a fairly serious difference as far as camera tech is concerned. Both the cameras offer the identical body type (Compact SLR).
Before diving straight into a in depth comparison, below is a simple introduction of how the 400D grades vs the K-x in regards to portability, imaging, features and an overall rating.
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Canon 400D vs Pentax K-x Gallery
Following is a preview of the gallery photos for Canon EOS 400D & Pentax K-x. The entire galleries are viewable at Canon 400D Gallery & Pentax K-x Gallery.
Reasons to pick Canon 400D over the Pentax K-x
400D | K-x |
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Reasons to pick Pentax K-x over the Canon 400D
K-x | 400D | |||
---|---|---|---|---|
Revealed | December 2009 | ![]() | October 2006 | Fresher by 38 months |
Screen sizing | 2.7" | ![]() | 2.5" | Bigger screen (+0.2") |
Common features in the Canon 400D and Pentax K-x
400D | K-x | |||
---|---|---|---|---|
Manual focus | ![]() | Very exact focusing | ||
Screen type | Fixed | ![]() | Fixed | Fixed screen |
Screen resolution | 230k | ![]() | 230k | Identical screen resolution |
Selfie screen | ![]() | Lack of selfie screen | ||
Touch friendly screen | ![]() | Lack of Touch friendly screen |
Canon 400D vs Pentax K-x Physical Comparison
For those who are aiming to carry your camera, you have to consider its weight and measurements. The Canon 400D provides outside dimensions of 127mm x 94mm x 65mm (5.0" x 3.7" x 2.6") having a weight of 556 grams (1.23 lbs) while the Pentax K-x has proportions of 123mm x 92mm x 68mm (4.8" x 3.6" x 2.7") with a weight of 580 grams (1.28 lbs).
Compare the Canon 400D and Pentax K-x in our completely new Camera plus Lens Size Comparison Tool.
Remember, the weight of an ILC will vary depending on the lens you are using during that time. Here is the front view scale comparison of the 400D compared to the K-x.
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Looking at size and weight, the portability score of the 400D and K-x is 69 and 69 respectively.
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Canon 400D vs Pentax K-x Sensor Comparison
Often, its tough to imagine the contrast in sensor sizing only by looking through a spec sheet. The visual here might give you a stronger sense of the sensor sizes in the 400D and K-x.
Clearly, both of these cameras offer the same exact sensor sizing albeit different megapixels. You can count on the Pentax K-x to render greater detail due to its extra 2 Megapixels. Higher resolution will also make it easier to crop shots a little more aggressively. The older 400D will be behind with regard to sensor innovation.
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Canon 400D vs Pentax K-x Screen and ViewFinder
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Photography Type Scores
Portrait Comparison
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Street Comparison
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Sports Comparison
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Travel Comparison
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Landscape Comparison
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Vlogging Comparison
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Canon 400D vs Pentax K-x Specifications
Canon EOS 400D | Pentax K-x | |
---|---|---|
General Information | ||
Manufacturer | Canon | Pentax |
Model | Canon EOS 400D | Pentax K-x |
Otherwise known as | EOS Digital Rebel XTi / EOS Kiss Digital X | - |
Type | Entry-Level DSLR | Entry-Level DSLR |
Launched | 2006-10-14 | 2009-12-23 |
Physical type | Compact SLR | Compact SLR |
Sensor Information | ||
Chip | - | Prime |
Sensor type | CMOS | CMOS |
Sensor size | APS-C | APS-C |
Sensor dimensions | 22.2 x 14.8mm | 23.6 x 15.8mm |
Sensor area | 328.6mm² | 372.9mm² |
Sensor resolution | 10 megapixel | 12 megapixel |
Anti aliasing filter | ||
Aspect ratio | 3:2 | 3:2 |
Highest resolution | 3888 x 2592 | 4288 x 2848 |
Highest native ISO | 1600 | 6400 |
Highest boosted ISO | - | 12800 |
Lowest native ISO | 100 | 100 |
RAW data | ||
Autofocusing | ||
Manual focus | ||
AF touch | ||
Continuous AF | ||
AF single | ||
AF tracking | ||
Selective AF | ||
AF center weighted | ||
AF multi area | ||
AF live view | ||
Face detect focusing | ||
Contract detect focusing | ||
Phase detect focusing | ||
Number of focus points | 9 | 11 |
Lens | ||
Lens mount | Canon EF/EF-S | Pentax KAF2 |
Amount of lenses | 326 | 151 |
Focal length multiplier | 1.6 | 1.5 |
Screen | ||
Type of display | Fixed Type | Fixed Type |
Display size | 2.5 inch | 2.7 inch |
Resolution of display | 230k dots | 230k dots |
Selfie friendly | ||
Liveview | ||
Touch operation | ||
Display technology | - | TFT LCD monitor |
Viewfinder Information | ||
Viewfinder type | Optical (pentamirror) | Optical (pentamirror) |
Viewfinder coverage | 95 percent | 96 percent |
Viewfinder magnification | 0.5x | 0.57x |
Features | ||
Lowest shutter speed | 30 seconds | 30 seconds |
Highest shutter speed | 1/4000 seconds | 1/6000 seconds |
Continuous shooting rate | 3.0 frames/s | 5.0 frames/s |
Shutter priority | ||
Aperture priority | ||
Manual mode | ||
Exposure compensation | Yes | Yes |
Set WB | ||
Image stabilization | ||
Integrated flash | ||
Flash range | 12.00 m (ISO 100) | 16.00 m |
Flash modes | Auto, On, Red-eye reduction, Off | Auto, On, Off, Red-Eye, Slow Sync, Rear curtain, Wireless |
Hot shoe | ||
AE bracketing | ||
White balance bracketing | ||
Highest flash synchronize | 1/200 seconds | 1/180 seconds |
Exposure | ||
Multisegment | ||
Average | ||
Spot | ||
Partial | ||
AF area | ||
Center weighted | ||
Video features | ||
Supported video resolutions | - | 1280 x 720 (24 fps), 640 x 416 (24 fps) |
Highest video resolution | None | 1280x720 |
Video format | - | Motion JPEG |
Mic port | ||
Headphone port | ||
Connectivity | ||
Wireless | None | None |
Bluetooth | ||
NFC | ||
HDMI | ||
USB | USB 2.0 (480 Mbit/sec) | USB 2.0 (480 Mbit/sec) |
GPS | None | None |
Physical | ||
Environmental sealing | ||
Water proof | ||
Dust proof | ||
Shock proof | ||
Crush proof | ||
Freeze proof | ||
Weight | 556 grams (1.23 pounds) | 580 grams (1.28 pounds) |
Dimensions | 127 x 94 x 65mm (5.0" x 3.7" x 2.6") | 123 x 92 x 68mm (4.8" x 3.6" x 2.7") |
DXO scores | ||
DXO All around score | 62 | 72 |
DXO Color Depth score | 22.1 | 22.8 |
DXO Dynamic range score | 11.0 | 12.5 |
DXO Low light score | 664 | 811 |
Other | ||
Battery life | - | 1900 images |
Battery type | - | Battery Pack |
Battery model | - | 4 x AA |
Self timer | Yes (10 sec (2 sec with mirror lock-up)) | Yes (2 or 12 sec) |
Time lapse feature | ||
Storage type | Compact Flash (Type I or II) | SD/SDHC card |
Card slots | 1 | 1 |
Retail cost | $600 | $600 |