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Canon 40D vs Nikon D90

Portability
57
Imaging
48
Features
50
Overall
48
Canon EOS 40D front
 
Nikon D90 front
Portability
60
Imaging
51
Features
52
Overall
51

Canon 40D vs Nikon D90 Key Specs

Canon 40D
(Full Review)
  • 10MP - APS-C Sensor
  • 3" Fixed Display
  • ISO 100 - 1600 (Boost to 3200)
  • 1/8000s Maximum Shutter
  • No Video
  • Canon EF/EF-S Mount
  • 822g - 146 x 108 x 74mm
  • Released October 2007
  • Succeeded the Canon 30D
  • Replacement is Canon 50D
Nikon D90
(Full Review)
  • 12MP - APS-C Sensor
  • 3" Fixed Display
  • ISO 200 - 3200 (Expand to 6400)
  • 1280 x 720 video
  • Nikon F Mount
  • 703g - 132 x 103 x 77mm
  • Launched October 2008
  • Replaced the Nikon D80
  • Later Model is Nikon D7000
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Canon 40D vs Nikon D90 Overview

Below is a detailed review of the Canon 40D and Nikon D90, both Advanced DSLR cameras by competitors Canon and Nikon. The sensor resolution of the 40D (10MP) and the D90 (12MP) is fairly close and both cameras posses the identical sensor sizing (APS-C).

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The 40D was brought out 11 months prior to the D90 and they are both of a similar age. Both cameras feature the same body design (Mid-size SLR).

Before diving into a in depth comparison, here is a short synopsis of how the 40D matches up against the D90 in the way of portability, imaging, features and an overall grade.

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Reasons to pick Canon 40D over the Nikon D90

 40D D90 

Reasons to pick Nikon D90 over the Canon 40D

 D90 40D 
LaunchedOctober 2008October 2007More recent by 11 months
Display resolution920k230kCrisper display (+690k dot)

Common features in the Canon 40D and Nikon D90

 40D D90 
Manually focus Very exact focusing
Display typeFixed Fixed Fixed display
Display size3"3"Same display measurement
Selfie screen Neither has selfie screen
Touch display Neither has Touch display

Canon 40D vs Nikon D90 Physical Comparison

If you are looking to lug around your camera frequently, you will want to think about its weight and proportions. The Canon 40D has external measurements of 146mm x 108mm x 74mm (5.7" x 4.3" x 2.9") with a weight of 822 grams (1.81 lbs) and the Nikon D90 has measurements of 132mm x 103mm x 77mm (5.2" x 4.1" x 3.0") and a weight of 703 grams (1.55 lbs).

See the Canon 40D and Nikon D90 in our brand new Camera plus Lens Size Comparison Tool. Camera Size Comparison with Lenses

Take into account, the weight of an ILC will differ based on the lens you are utilizing at the time. The following is a front view measurement comparison of the 40D and the D90.

Canon 40D vs Nikon D90 size comparison

Looking at dimensions and weight, the portability score of the 40D and D90 is 57 and 60 respectively.

Canon 40D vs Nikon D90 top view buttons comparison

Canon 40D vs Nikon D90 Sensor Comparison

Sometimes, it is tough to visualize the contrast in sensor measurements just by viewing technical specs. The photograph underneath will help give you a much better sense of the sensor measurements in the 40D and D90.

As you have seen, both of these cameras feature the identical sensor size but different resolution. You can anticipate the Nikon D90 to result in extra detail having its extra 2MP. Greater resolution can also enable you to crop pics way more aggressively. The older 40D will be disadvantaged in sensor innovation.

Canon 40D vs Nikon D90 sensor size comparison

Canon 40D vs Nikon D90 Screen and ViewFinder

Canon 40D vs Nikon D90 Screen and Viewfinder comparison
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Photography Type Scores

Portrait Comparison

Portrait photography with Canon 40D
Portrait photography with Nikon D90
58
you can focus manually
good sensor size (APS-C)
supports RAW formats
low MP (10 megapixels)
62
has manual focus
sensor size is good (APS-C)
includes face detection focus
exports RAW formats
MP count low (12MP)
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Street Comparison

Canon 40D Street photography details
Nikon D90 Street photography details
56
good sensor size (APS-C)
supports RAW formats
environment proof
screen is fixed
lack of image stabilization
54
sensor size is good (APS-C)
exports RAW formats
no moving screen
does not have image stabilization
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Sports Comparison

Canon 40D Sports photography info
Nikon D90 Sports photography info
52
great max shutter speed (1/8,000 seconds)
good sensor size (APS-C)
environment proof
comes with phase detect auto focus
lack of image stabilization
low MP (10 megapixels)
terrible battery pack (800 per charge)
45
sensor size is good (APS-C)
comes with phase detect auto focus
painfully slow continuous shooting (4.5 fps)
does not have image stabilization
MP count low (12 megapixels)
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Travel Comparison

Canon 40D Travel photography highlights
Nikon D90 Travel photography highlights
48
environment proof
flash built-in
terrible battery pack (800 per charge)
low MP (10MP)
does not have a selfie friendly display
44
flash built-in
doesn't have Time Lapse function
MP count low (12MP)
doesn't offer selfie friendly display
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Landscape Comparison

Landscape photography with Canon 40D
Landscape photography with Nikon D90
58
you can focus manually
interchangeable lenses (Canon EF/EF-S mount)
good sized screen (3")
good sensor size (APS-C)
supports RAW formats
environment proof
lack of image stabilization
low MP (10MP)
terrible battery pack (800 shots)
57
has manual focus
switch lenses (Nikon F mount)
pretty good screen size (3 inches)
sensor size is good (APS-C)
exports RAW formats
does not have image stabilization
MP count low (12MP)
doesn't have Time Lapse function
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Vlogging Comparison

Canon 40D as a Vlogging camera
Nikon D90 as a Vlogging camera
9
no video shooting
21
includes face detection focus
doesn't offer selfie friendly display
does not have image stabilization
video quality not great (1280 x 720 pixels)
doesn't have external mic support
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Canon 40D vs Nikon D90 Specifications

Detailed spec comparison table for Canon 40D and Nikon D90
 Canon EOS 40DNikon D90
General Information
Manufacturer Canon Nikon
Model type Canon EOS 40D Nikon D90
Class Advanced DSLR Advanced DSLR
Released 2007-10-24 2008-10-13
Physical type Mid-size SLR Mid-size SLR
Sensor Information
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 alias filter
Aspect ratio 3:2 3:2
Highest resolution 3888 x 2592 4288 x 2848
Highest native ISO 1600 3200
Highest boosted ISO 3200 6400
Minimum native ISO 100 200
RAW pictures
Autofocusing
Focus manually
Touch focus
Continuous AF
AF single
Tracking AF
Selective AF
AF center weighted
AF multi area
AF live view
Face detect focusing
Contract detect focusing
Phase detect focusing
Total focus points 9 11
Lens
Lens mount type Canon EF/EF-S Nikon F
Number of lenses 326 309
Crop factor 1.6 1.5
Screen
Display type Fixed Type Fixed Type
Display sizing 3" 3"
Resolution of display 230 thousand dots 920 thousand dots
Selfie friendly
Liveview
Touch functionality
Display technology - Super Density TFT color LCD with wide-viewing angle
Viewfinder Information
Viewfinder Optical (pentaprism) Optical (pentaprism)
Viewfinder coverage 95% 96%
Viewfinder magnification 0.6x 0.64x
Features
Lowest shutter speed 30 seconds 30 seconds
Highest shutter speed 1/8000 seconds 1/4000 seconds
Continuous shooting rate 6.5 frames/s 4.5 frames/s
Shutter priority
Aperture priority
Manually set exposure
Exposure compensation Yes Yes
Change WB
Image stabilization
Inbuilt flash
Flash distance 12.00 m (ISO 100) 17.00 m (at ISO 100)
Flash modes Auto, On, Red-eye reduction, Off Auto, On, Off, Front curtain, Rear curtain, Red-Eye, Slow Sync
Hot shoe
AEB
White balance bracketing
Highest flash synchronize 1/250 seconds 1/200 seconds
Exposure
Multisegment metering
Average metering
Spot metering
Partial metering
AF area metering
Center weighted metering
Video features
Video resolutions - 1280 x 720 (24 fps), 640 x 424 (24 fps), 320 x 216 (24 fps)
Highest video resolution None 1280x720
Video file format - Motion JPEG
Mic support
Headphone support
Connectivity
Wireless None Eye-Fi Connected
Bluetooth
NFC
HDMI
USB USB 2.0 (480 Mbit/sec) USB 2.0 (480 Mbit/sec)
GPS None Optional
Physical
Environment sealing
Water proofing
Dust proofing
Shock proofing
Crush proofing
Freeze proofing
Weight 822g (1.81 lbs) 703g (1.55 lbs)
Physical dimensions 146 x 108 x 74mm (5.7" x 4.3" x 2.9") 132 x 103 x 77mm (5.2" x 4.1" x 3.0")
DXO scores
DXO All around rating 64 73
DXO Color Depth rating 22.1 22.7
DXO Dynamic range rating 11.3 12.5
DXO Low light rating 703 977
Other
Battery life 800 images 850 images
Battery style Battery Pack Battery Pack
Battery ID - EN-EL3e
Self timer Yes (2 or 10 sec) Yes (2, 5, 10 or 20 sec)
Time lapse recording
Type of storage Compact Flash (Type I or II) SD/SDHC
Card slots 1 1
Retail price $1,099 $1,199