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Canon T8i vs Pentax K-r

Portability
67
Imaging
69
Features
88
Overall
76
Canon EOS Rebel T8i front
 
Pentax K-r front
Portability
67
Imaging
53
Features
52
Overall
52

Canon T8i vs Pentax K-r Key Specs

Canon T8i
(Full Review)
  • 24MP - APS-C Sensor
  • 3" Fully Articulated Display
  • ISO 100 - 25600 (Push to 51200)
  • 3840 x 2160 video
  • Canon EF/EF-S Mount
  • 515g - 131 x 103 x 76mm
  • Released February 2020
  • Alternative Name is EOS 850D / EOS Kiss X10i Specs
  • Previous Model is Canon T7i
Pentax K-r
(Full Review)
  • 12MP - APS-C Sensor
  • 3" Fixed Screen
  • ISO 200 - 12800 (Push to 25600)
  • Sensor based Image Stabilization
  • 1/6000s Maximum Shutter
  • 1280 x 720 video
  • Pentax KAF2 Mount
  • 598g - 125 x 97 x 68mm
  • Introduced March 2011
Photography Glossary

Canon T8i vs Pentax K-r Overview

Let's look more closely at the Canon T8i versus Pentax K-r, both Entry-Level DSLR digital cameras by rivals Canon and Pentax. There is a considerable difference between the image resolutions of the T8i (24MP) and K-r (12MP) but they come with the same exact sensor measurements (APS-C).

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The T8i was brought out 9 years after the K-r which is quite a large difference as far as tech is concerned. Both cameras offer the identical body type (Compact SLR).

Before delving in to a detailed comparison, below is a simple overview of how the T8i scores vs the K-r when considering portability, imaging, features and an overall mark.

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Reasons to pick Canon T8i over the Pentax K-r

 T8i K-r 
IntroducedFebruary 2020March 2011Newer by 109 months
Screen typeFully ArticulatedFixed Fully Articulating screen
Screen resolution1040k921kSharper screen (+119k dot)
Selfie screen Easy selfies
Touch friendly screen Quickly navigate

Reasons to pick Pentax K-r over the Canon T8i

 K-r T8i 

Common features in the Canon T8i and Pentax K-r

 T8i K-r 
Manual focus Very accurate focusing
Screen sizing3"3"Equivalent screen measurements

Canon T8i vs Pentax K-r Physical Comparison

For anybody who is going to travel with your camera regularly, you will want to consider its weight and size. The Canon T8i has outside measurements of 131mm x 103mm x 76mm (5.2" x 4.1" x 3.0") and a weight of 515 grams (1.14 lbs) whilst the Pentax K-r has specifications of 125mm x 97mm x 68mm (4.9" x 3.8" x 2.7") and a weight of 598 grams (1.32 lbs).

Take a look at the Canon T8i versus Pentax K-r in our brand new Camera & Lens Size Comparison Tool. Camera Size Comparison with Lenses

Always remember, the weight of an ILC will vary depending on the lens you use at the time. The following is the front view dimension comparison of the T8i versus the K-r.

Canon T8i vs Pentax K-r size comparison

Looking at size and weight, the portability rating of the T8i and K-r is 67 and 67 respectively.

Canon T8i vs Pentax K-r top view buttons comparison

Canon T8i vs Pentax K-r Sensor Comparison

Generally, it's tough to visualise the contrast between sensor dimensions purely by going over specs. The picture below will help provide you a stronger sense of the sensor measurements in the T8i and K-r.

All in all, both of those cameras offer the same exact sensor sizing albeit not the same resolution. You can count on the Canon T8i to offer more detail having its extra 12MP. Higher resolution can also make it easier to crop shots a little more aggressively. The fresher T8i will have an edge with regard to sensor technology.

Canon T8i vs Pentax K-r sensor size comparison

Canon T8i vs Pentax K-r Screen and ViewFinder

Canon T8i vs Pentax K-r Screen and Viewfinder comparison
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Photography Type Scores

Portrait Comparison

Canon T8i Portrait photography advice
Pentax K-r Portrait photography advice
81
manual focus
megapixel count good (24MP)
sensor size is nice (APS-C)
supports face detect focus
delivers RAW files
63
has manual focus
sensor size is nice (APS-C)
provides face detect focusing
exports RAW files
low MP (12 megapixels)
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Street Comparison

Canon T8i Street photography factors
Pentax K-r Street photography factors
73
screen articulates
sensor size is nice (APS-C)
delivers RAW files
includes touch to focus
very good high ISO (25,600)
does not have image stabilization
67
built in image stabilization (Sensor based)
sensor size is nice (APS-C)
exports RAW files
screen does not articulate
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Sports Comparison

Canon T8i Sports photography highlights
Pentax K-r Sports photography highlights
76
megapixel count good (24 megapixels)
sensor size is nice (APS-C)
supports tracking focus
better than average battery life (800 CIPA)
has phase detect auto focus
does not have image stabilization
55
maximum shutter speed is high (1/6,000s)
built in image stabilization (Sensor based)
sensor size is nice (APS-C)
sensor has phase detect AF
slow continuous shooting (6.0 frames/s)
low MP (12MP)
not so great battery power (470 shots)
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Travel Comparison

Canon T8i Travel photography highlights
Pentax K-r Travel photography highlights
80
better than average battery life (800 shots)
connects via bluetooth
includes touch to focus
megapixel count good (24 megapixels)
flash built-in
display is selfie friendly
47
has built in flash
not so great battery power (470 per charge)
low MP (12 megapixels)
display isn't selfie friendly
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Landscape Comparison

Canon T8i Landscape photography advice
Pentax K-r Landscape photography advice
78
manual focus
interchangeable lenses (Canon EF/EF-S mount)
good sized screen (3 inches)
megapixel count good (24 megapixels)
sensor size is nice (APS-C)
very good high ISO (25,600)
delivers RAW files
better than average battery life (800 per charge)
does not have image stabilization
65
has manual focus
switch lenses (Pentax KAF2 mount)
screen is a good size (3 inch)
built in image stabilization (Sensor based)
sensor size is nice (APS-C)
exports RAW files
low MP (12MP)
not so great battery power (470 shots)
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Vlogging Comparison

Canon T8i Vlogging features
Pentax K-r Vlogging features
73
display is selfie friendly
touch screen
supports face detect focus
high res video (3840 x 2160 pixels)
has microphone port
does not have image stabilization
26
built in image stabilization (Sensor based)
provides face detect focusing
display isn't selfie friendly
low quality video (1280 x 720 pxls)
missing mic jack
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Canon T8i vs Pentax K-r Specifications

Detailed spec comparison table for Canon T8i and Pentax K-r
 Canon EOS Rebel T8iPentax K-r
General Information
Company Canon Pentax
Model Canon EOS Rebel T8i Pentax K-r
Also referred to as EOS 850D / EOS Kiss X10i Specs -
Class Entry-Level DSLR Entry-Level DSLR
Released 2020-02-12 2011-03-11
Body design Compact SLR Compact SLR
Sensor Information
Processor DIGIC 8 Prime II
Sensor type CMOS CMOS
Sensor size APS-C APS-C
Sensor dimensions 22.3 x 14.9mm 23.6 x 15.8mm
Sensor surface area 332.3mm² 372.9mm²
Sensor resolution 24MP 12MP
Anti aliasing filter
Aspect ratio 1:1, 4:3, 3:2 and 16:9 3:2
Highest resolution 6000 x 4000 4288 x 2848
Highest native ISO 25600 12800
Highest boosted ISO 51200 25600
Minimum native ISO 100 200
RAW images
Minimum boosted ISO - 100
Autofocusing
Focus manually
Touch focus
Continuous autofocus
Autofocus single
Autofocus tracking
Selective autofocus
Autofocus center weighted
Autofocus multi area
Autofocus live view
Face detect autofocus
Contract detect autofocus
Phase detect autofocus
Number of focus points 45 11
Cross focus points - 9
Lens
Lens mount Canon EF/EF-S Pentax KAF2
Available lenses 326 151
Crop factor 1.6 1.5
Screen
Display type Fully Articulated Fixed Type
Display sizing 3 inch 3 inch
Resolution of display 1,040 thousand dot 921 thousand dot
Selfie friendly
Liveview
Touch functionality
Display technology - TFT LCD monitor
Viewfinder Information
Viewfinder Optical (pentamirror) Optical (pentamirror)
Viewfinder coverage 95% 96%
Viewfinder magnification 0.51x 0.57x
Features
Lowest shutter speed 30s 30s
Highest shutter speed 1/4000s 1/6000s
Continuous shooting speed 7.5fps 6.0fps
Shutter priority
Aperture priority
Expose Manually
Exposure compensation Yes Yes
Custom white balance
Image stabilization
Integrated flash
Flash range 4.00 m (with Auto ISO) 12.00 m (at ISO 100)
Flash settings - Auto, Red-eye Reduction, Slow-speed Sync, Trailing Curtain Sync, High-Speed Sync and Wireless Sync
External flash
AEB
WB bracketing
Highest flash sync - 1/180s
Exposure
Multisegment metering
Average metering
Spot metering
Partial metering
AF area metering
Center weighted metering
Video features
Video resolutions 3840 x 2160 @ 25p / 120 Mbps, MP4, H.264, AAC3840 x 2160 @ 23.98p / 120 Mbps, MP4, H.264, AAC1920 x 1080 @ 60p / 60 Mbps, MP4, H.264, AAC1920 x 1080 @ 50p / 60 Mbps, MP4, H.264, AAC1920 x 1080 @ 30p / 30 Mbps, MP4, H.264, AAC1920 x 1080 @ 25p / 30 Mbps, MP4, H.264, AAC1920 x 1080 @ 23.98p / 30 Mbps, MP4, H.264, AAC 1280 x 720 (25 fps), 640 x 480 (25 fps)
Highest video resolution 3840x2160 1280x720
Video format MPEG-4, H.264 Motion JPEG
Mic input
Headphone input
Connectivity
Wireless Built-In None
Bluetooth
NFC
HDMI
USB USB 2.0 (480 Mbit/sec) USB 2.0 (480 Mbit/sec)
GPS Optional Optional
Physical
Environment seal
Water proof
Dust proof
Shock proof
Crush proof
Freeze proof
Weight 515 gr (1.14 pounds) 598 gr (1.32 pounds)
Dimensions 131 x 103 x 76mm (5.2" x 4.1" x 3.0") 125 x 97 x 68mm (4.9" x 3.8" x 2.7")
DXO scores
DXO All around score not tested 72
DXO Color Depth score not tested 22.9
DXO Dynamic range score not tested 12.4
DXO Low light score not tested 755
Other
Battery life 800 shots 470 shots
Type of battery Battery Pack Battery Pack
Battery model - D-LI109,4 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
Storage slots 1 1
Cost at launch $750 $1,100