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Canon T7i vs Pentax K100D S

Portability
67
Imaging
68
Features
84
Overall
74
Canon EOS Rebel T7i front
 
Pentax K100D Super front
Portability
65
Imaging
45
Features
38
Overall
42

Canon T7i vs Pentax K100D S Key Specs

Canon T7i
(Full Review)
  • 24MP - APS-C Sensor
  • 3" Fully Articulated Display
  • ISO 100 - 25600 (Boost to 51200)
  • 1920 x 1080 video
  • Canon EF/EF-S Mount
  • 532g - 131 x 100 x 76mm
  • Announced February 2017
  • Alternative Name is EOS 800D / Kiss X9i
  • Succeeded the Canon T6i
  • Newer Model is Canon T8i
Pentax K100D S
(Full Review)
  • 6MP - APS-C Sensor
  • 2.5" Fixed Display
  • ISO 200 - 3200
  • Sensor based Image Stabilization
  • No Video
  • Pentax KAF2 Mount
  • 646g - 129 x 91 x 71mm
  • Announced June 2007
  • Superseded the Pentax K100D
  • Replacement is Pentax K200D
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Canon T7i vs Pentax K100D S Overview

Lets look a little more in depth at the Canon T7i versus Pentax K100D S, both Entry-Level DSLR cameras by companies Canon and Pentax. There is a sizable difference among the sensor resolutions of the T7i (24MP) and K100D S (6MP) but they possess the same exact sensor size (APS-C).

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The T7i was brought out 9 years after the K100D S which is a fairly significant difference as far as camera tech is concerned. Each of the cameras offer different body type with the Canon T7i being a Mid-size SLR camera and the Pentax K100D S being a Compact SLR camera.

Before getting through a full comparison, below is a brief highlight of how the T7i scores versus the K100D S when considering portability, imaging, features and an overall mark.

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Reasons to pick Canon T7i over the Pentax K100D S

 T7i K100D S 
AnnouncedFebruary 2017June 2007Newer by 118 months
Display typeFully ArticulatedFixed Fully Articulating display
Display sizing3"2.5"Larger display (+0.5")
Display resolution1040k210kSharper display (+830k dot)
Selfie screen Easy selfies
Touch friendly display Easily navigate

Reasons to pick Pentax K100D S over the Canon T7i

 K100D S T7i 

Common features in the Canon T7i and Pentax K100D S

 T7i K100D S 
Manual focus Dial accurate focusing

Canon T7i vs Pentax K100D S Physical Comparison

In case you're aiming to travel with your camera frequently, you have to factor in its weight and measurements. The Canon T7i enjoys outer measurements of 131mm x 100mm x 76mm (5.2" x 3.9" x 3.0") with a weight of 532 grams (1.17 lbs) while the Pentax K100D S has proportions of 129mm x 91mm x 71mm (5.1" x 3.6" x 2.8") having a weight of 646 grams (1.42 lbs).

Analyze the Canon T7i versus Pentax K100D S in our newest Camera & Lens Size Comparison Tool. Camera Size Comparison with Lenses

Always remember, the weight of an ILC will differ based on the lens you are utilizing at the time. Underneath is the front view dimension comparison of the T7i vs the K100D S.

Canon T7i vs Pentax K100D S size comparison

Taking into account size and weight, the portability score of the T7i and K100D S is 67 and 65 respectively.

Canon T7i vs Pentax K100D S top view buttons comparison

Canon T7i vs Pentax K100D S Sensor Comparison

Oftentimes, it can be hard to envision the gap in sensor dimensions simply by viewing specs. The picture here may offer you a more clear sense of the sensor measurements in the T7i and K100D S.

All in all, both cameras offer the same exact sensor sizing but not the same megapixels. You can expect to see the Canon T7i to result in extra detail having its extra 18MP. Greater resolution will make it easier to crop pics a little more aggressively. The younger T7i is going to have an edge with regard to sensor technology.

Canon T7i vs Pentax K100D S sensor size comparison

Canon T7i vs Pentax K100D S Screen and ViewFinder

Canon T7i vs Pentax K100D S Screen and Viewfinder comparison
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Photography Type Scores

Portrait Comparison

Canon T7i as a Portrait photography camera
Pentax K100D S as a Portrait photography camera
80
manual focus
resolution is good (24MP)
sensor size is decent (APS-C)
includes face detection focusing
saves RAW formats
51
has manual focus
sensor size is decent (APS-C)
supports RAW formats
does not have liveview
megapixel count low (6 megapixels)
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Street Comparison

Canon T7i as a Street photography camera
Pentax K100D S as a Street photography camera
73
fully articulated screen
sensor size is decent (APS-C)
saves RAW formats
supports focus via touch
very good high ISO (25,600)
does not have image stabilization
64
built in image stabilization (Sensor based)
sensor size is decent (APS-C)
supports RAW formats
screen is fixed
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Sports Comparison

Canon T7i Sports photography advice
Pentax K100D S Sports photography advice
67
resolution is good (24MP)
sensor size is decent (APS-C)
includes tracking autofocus
supports phase detect AF
max frames per second very slow (6.0 fps)
does not have image stabilization
47
built in image stabilization (Sensor based)
sensor size is decent (APS-C)
has phase detect auto focus
does not have liveview
max fps very slow (3.0 frames per second)
megapixel count low (6MP)
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Travel Comparison

Canon T7i as a Travel photography camera
Pentax K100D S as a Travel photography camera
80
connects via bluetooth
supports focus via touch
resolution is good (24MP)
built-in flash
selfie friendly display
45
built-in flash
does not have Timelapse function
megapixel count low (6MP)
display is not selfie friendly
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Landscape Comparison

Canon T7i as a Landscape photography camera
Pentax K100D S as a Landscape photography camera
77
manual focus
switch lenses (Canon EF/EF-S mount)
screen is a good size (3")
resolution is good (24MP)
sensor size is decent (APS-C)
very good high ISO (25,600)
saves RAW formats
does not have image stabilization
52
has manual focus
switch lenses (Pentax KAF2 mount)
built in image stabilization (Sensor based)
sensor size is decent (APS-C)
supports RAW formats
small screen (2.5 inch)
does not have liveview
megapixel count low (6 megapixels)
does not have Timelapse function
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Vlogging Comparison

Canon T7i Vlogging features
Pentax K100D S Vlogging features
73
selfie friendly display
touchscreen capability
includes face detection focusing
video res high (1920 x 1080 pixels)
comes with external mic port
does not have image stabilization
9
no video shooting
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Canon T7i vs Pentax K100D S Specifications

Detailed spec comparison table for Canon T7i and Pentax K100D S
 Canon EOS Rebel T7iPentax K100D Super
General Information
Brand Name Canon Pentax
Model type Canon EOS Rebel T7i Pentax K100D Super
Alternate name EOS 800D / Kiss X9i -
Type Entry-Level DSLR Entry-Level DSLR
Announced 2017-02-15 2007-06-28
Physical type Mid-size SLR Compact SLR
Sensor Information
Processor DIGIC 7 -
Sensor type CMOS CCD
Sensor size APS-C APS-C
Sensor measurements 22.3 x 14.9mm 23.5 x 15.7mm
Sensor surface area 332.3mm² 369.0mm²
Sensor resolution 24 megapixel 6 megapixel
Anti alias filter
Aspect ratio 1:1, 4:3, 3:2 and 16:9 3:2
Highest Possible resolution 6000 x 4000 3008 x 2008
Maximum native ISO 25600 3200
Maximum enhanced ISO 51200 -
Min native ISO 100 200
RAW photos
Autofocusing
Focus manually
Touch to focus
Continuous AF
Single AF
Tracking AF
AF selectice
AF center weighted
AF multi area
Live view AF
Face detect AF
Contract detect AF
Phase detect AF
Total focus points 45 11
Lens
Lens mount type Canon EF/EF-S Pentax KAF2
Available lenses 326 151
Crop factor 1.6 1.5
Screen
Display type Fully Articulated Fixed Type
Display diagonal 3 inch 2.5 inch
Resolution of display 1,040k dots 210k dots
Selfie friendly
Liveview
Touch friendly
Viewfinder Information
Viewfinder type Optical (pentamirror) Optical (pentamirror)
Viewfinder coverage 95 percent 96 percent
Viewfinder magnification 0.51x 0.57x
Features
Min shutter speed 30 seconds 30 seconds
Max shutter speed 1/4000 seconds 1/4000 seconds
Continuous shutter rate 6.0 frames/s 3.0 frames/s
Shutter priority
Aperture priority
Manual mode
Exposure compensation Yes Yes
Change WB
Image stabilization
Integrated flash
Flash distance 12.00 m (at ISO 100) -
Flash settings - Auto, On, Off, Red-eye reduction
External flash
AEB
White balance bracketing
Max flash synchronize 1/200 seconds 1/180 seconds
Exposure
Multisegment metering
Average metering
Spot metering
Partial metering
AF area metering
Center weighted metering
Video features
Video resolutions 1920 x 1080 @ 60p / 60 Mbps, MOV, H.264, Linear PCM -
Maximum video resolution 1920x1080 None
Video file format MPEG-4, H.264 -
Microphone support
Headphone support
Connectivity
Wireless Built-In None
Bluetooth
NFC
HDMI
USB USB 2.0 (480 Mbit/sec) USB 2.0 (480 Mbit/sec)
GPS Optional None
Physical
Environment sealing
Water proofing
Dust proofing
Shock proofing
Crush proofing
Freeze proofing
Weight 532g (1.17 lb) 646g (1.42 lb)
Dimensions 131 x 100 x 76mm (5.2" x 3.9" x 3.0") 129 x 91 x 71mm (5.1" x 3.6" x 2.8")
DXO scores
DXO Overall rating not tested not tested
DXO Color Depth rating not tested not tested
DXO Dynamic range rating not tested not tested
DXO Low light rating not tested not tested
Other
Battery life 600 pictures -
Style of battery Battery Pack -
Battery ID - 4 x AA
Self timer Yes (2 or 10 sec) Yes (2 or 12 sec)
Time lapse shooting
Type of storage SD/SDHC/SDXC (UHS-I compatible) SD/SDHC card
Card slots One One
Retail pricing $749 $520