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Olympus E-450 vs Pentax K-5 IIs

Portability
77
Imaging
45
Features
36
Overall
41
Olympus E-450 front
 
Pentax K-5 IIs front
Portability
60
Imaging
58
Features
83
Overall
68

Olympus E-450 vs Pentax K-5 IIs Key Specs

Olympus E-450
(Full Review)
  • 10MP - Four Thirds Sensor
  • 2.7" Fixed Screen
  • ISO 100 - 1600
  • No Video
  • Micro Four Thirds Mount
  • 426g - 130 x 91 x 53mm
  • Released March 2009
  • Superseded the Olympus E-330
Pentax K-5 IIs
(Full Review)
  • 16MP - APS-C Sensor
  • 3" Fixed Display
  • ISO 100 - 12800 (Raise to 51200)
  • Sensor based Image Stabilization
  • No Anti-Alias Filter
  • 1/8000s Max Shutter
  • 1920 x 1080 video
  • Pentax KAF2 Mount
  • 760g - 131 x 97 x 73mm
  • Announced June 2013
  • Previous Model is Pentax K-5
Photography Glossary

Olympus E-450 vs Pentax K-5 IIs Overview

The following is a extended analysis of the Olympus E-450 and Pentax K-5 IIs, one is a Entry-Level DSLR and the other is a Advanced DSLR by manufacturers Olympus and Pentax. There exists a huge gap among the sensor resolutions of the E-450 (10MP) and K-5 IIs (16MP) and the E-450 (Four Thirds) and K-5 IIs (APS-C) posses totally different sensor size.

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The E-450 was released 5 years prior to the K-5 IIs which is a fairly significant gap as far as camera technology is concerned. Each of the cameras feature different body design with the Olympus E-450 being a Compact SLR camera and the Pentax K-5 IIs being a Mid-size SLR camera.

Before diving right into a in depth comparison, here is a concise overview of how the E-450 scores against the K-5 IIs in relation to portability, imaging, features and an overall mark.

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Reasons to pick Olympus E-450 over the Pentax K-5 IIs

 E-450 K-5 IIs 

Reasons to pick Pentax K-5 IIs over the Olympus E-450

 K-5 IIs E-450 
AnnouncedJune 2013March 2009Newer by 50 months
Display size3"2.7"Larger display (+0.3")
Display resolution921k230kCrisper display (+691k dot)

Common features in the Olympus E-450 and Pentax K-5 IIs

 E-450 K-5 IIs 
Focus manually More precise focusing
Display typeFixed Fixed Fixed display
Selfie screen Lack of selfie screen
Touch display Lack of Touch display

Olympus E-450 vs Pentax K-5 IIs Physical Comparison

For anyone who is aiming to travel with your camera frequently, you will need to factor its weight and dimensions. The Olympus E-450 offers outer dimensions of 130mm x 91mm x 53mm (5.1" x 3.6" x 2.1") accompanied by a weight of 426 grams (0.94 lbs) whilst the Pentax K-5 IIs has dimensions of 131mm x 97mm x 73mm (5.2" x 3.8" x 2.9") accompanied by a weight of 760 grams (1.68 lbs).

Analyze the Olympus E-450 and Pentax K-5 IIs in the new Camera and Lens Size Comparison Tool. Camera Size Comparison with Lenses

Remember that, the weight of an Interchangeable Lens Camera will vary based on the lens you have attached during that time. Following is a front view physical size comparison of the E-450 compared to the K-5 IIs.

Olympus E-450 vs Pentax K-5 IIs size comparison

Taking into consideration dimensions and weight, the portability grade of the E-450 and K-5 IIs is 77 and 60 respectively.

Olympus E-450 vs Pentax K-5 IIs top view buttons comparison

Olympus E-450 vs Pentax K-5 IIs Sensor Comparison

Quite often, its tough to visualise the difference in sensor dimensions only by going through technical specs. The image below will provide you a more clear sense of the sensor sizes in the E-450 and K-5 IIs.

As you have seen, both the cameras feature different megapixel count and different sensor dimensions. The E-450 because of its smaller sensor will make getting shallow DOF more difficult and the Pentax K-5 IIs will provide more detail as a result of its extra 6 Megapixels. Greater resolution will let you crop pics way more aggressively. The more aged E-450 will be disadvantaged when it comes to sensor innovation.

Olympus E-450 vs Pentax K-5 IIs sensor size comparison

Olympus E-450 vs Pentax K-5 IIs Screen and ViewFinder

Olympus E-450 vs Pentax K-5 IIs Screen and Viewfinder comparison
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Photography Type Scores

Portrait Comparison

Olympus E-450 Portrait photography info
Pentax K-5 IIs Portrait photography info
57
manual focus
sensor size is good (Four Thirds)
exports RAW files
low resolution (10MP)
74
focusing manually
megapixel count decent (16MP)
decent sensor size (APS-C)
has face detect autofocus
saves RAW formats
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Street Comparison

Olympus E-450 Street photography features
Pentax K-5 IIs Street photography features
64
sensor size is good (Four Thirds)
exports RAW files
lighter than competition in class (426 grams)
fixed screen
does not have image stabilization
67
built in image stabilization (Sensor based)
decent sensor size (APS-C)
saves RAW formats
environment proof
fixed screen
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Sports Comparison

Olympus E-450 Sports photography information
Pentax K-5 IIs Sports photography information
39
sensor size is good (Four Thirds)
comes with phase detect autofocus
slow fps (4.0 frames per second)
does not have image stabilization
low resolution (10MP)
terrible battery power (500 shots)
79
high shutter speed (1/8,000s)
built in image stabilization (Sensor based)
megapixel count decent (16 megapixels)
decent sensor size (APS-C)
has tracking focus
environment proof
has phase detect autofocus
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Travel Comparison

Olympus E-450 Travel photography factors
Pentax K-5 IIs Travel photography factors
53
lighter than competition in class (426g)
built-in flash
lack of Time Lapse recording
terrible battery power (500 per charge)
low resolution (10 megapixels)
display isn't selfie friendly
65
environment proof
megapixel count decent (16 megapixels)
flash built-in
screen is not selfie friendly
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Landscape Comparison

Olympus E-450 Landscape photography advice
Pentax K-5 IIs Landscape photography advice
47
manual focus
interchangeable lenses (Micro Four Thirds mount)
sensor size is good (Four Thirds)
exports RAW files
tiny screen (2.7 inches)
does not have image stabilization
low resolution (10 megapixels)
terrible battery power (500 CIPA)
lack of Time Lapse recording
79
focusing manually
change lenses (Pentax KAF2 mount)
screen size is decent (3")
built in image stabilization (Sensor based)
megapixel count decent (16 megapixels)
decent sensor size (APS-C)
no anti-alias filter
saves RAW formats
environment proof
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Vlogging Comparison

Vlogging with Olympus E-450
Vlogging with Pentax K-5 IIs
9
no video
33
built in image stabilization (Sensor based)
has face detect autofocus
video resolution high (1920 x 1080 resolution)
has microphone jack
screen is not selfie friendly
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Olympus E-450 vs Pentax K-5 IIs Specifications

Detailed spec comparison table for Olympus E-450 and Pentax K-5 IIs
 Olympus E-450Pentax K-5 IIs
General Information
Make Olympus Pentax
Model type Olympus E-450 Pentax K-5 IIs
Class Entry-Level DSLR Advanced DSLR
Released 2009-03-31 2013-06-04
Body design Compact SLR Mid-size SLR
Sensor Information
Processor TruePic III Prime II
Sensor type CMOS CMOS
Sensor size Four Thirds APS-C
Sensor measurements 17.3 x 13mm 23.7 x 15.7mm
Sensor surface area 224.9mm² 372.1mm²
Sensor resolution 10 megapixel 16 megapixel
Anti alias filter
Aspect ratio 4:3 3:2
Full resolution 3648 x 2736 4928 x 3264
Max native ISO 1600 12800
Max boosted ISO - 51200
Minimum native ISO 100 100
RAW support
Minimum boosted ISO - 80
Autofocusing
Focus manually
Touch to focus
Continuous autofocus
Single autofocus
Tracking autofocus
Autofocus selectice
Center weighted autofocus
Autofocus multi area
Live view autofocus
Face detection focus
Contract detection focus
Phase detection focus
Total focus points 3 11
Cross type focus points - 9
Lens
Lens mount type Micro Four Thirds Pentax KAF2
Available lenses 45 151
Focal length multiplier 2.1 1.5
Screen
Screen type Fixed Type Fixed Type
Screen size 2.7" 3"
Resolution of screen 230k dot 921k dot
Selfie friendly
Liveview
Touch functionality
Screen tech - TFT LCD monitor
Viewfinder Information
Viewfinder type Optical (pentamirror) Optical (pentaprism)
Viewfinder coverage 95 percent 100 percent
Viewfinder magnification 0.46x 0.61x
Features
Slowest shutter speed 60 seconds 30 seconds
Maximum shutter speed 1/4000 seconds 1/8000 seconds
Continuous shooting speed 4.0 frames/s 7.0 frames/s
Shutter priority
Aperture priority
Manually set exposure
Exposure compensation Yes Yes
Change white balance
Image stabilization
Integrated flash
Flash distance 12.00 m (at ISO 100) 13.00 m (at ISO 100)
Flash options Auto, Auto FP, Manual, Red-Eye Auto, On, Off, Red-eye, Slow sync, High speed, Rear curtain and Wireless
External flash
AEB
WB bracketing
Maximum flash sync 1/180 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 (25 fps), 1280 x 720 (25, 30 fps), 640 x 480 (25, 30 fps)
Max video resolution None 1920x1080
Video file format - Motion JPEG
Microphone input
Headphone input
Connectivity
Wireless None None
Bluetooth
NFC
HDMI
USB USB 2.0 (480 Mbit/sec) USB 2.0 (480 Mbit/sec)
GPS None Optional
Physical
Environmental seal
Water proofing
Dust proofing
Shock proofing
Crush proofing
Freeze proofing
Weight 426 grams (0.94 lbs) 760 grams (1.68 lbs)
Physical dimensions 130 x 91 x 53mm (5.1" x 3.6" x 2.1") 131 x 97 x 73mm (5.2" x 3.8" x 2.9")
DXO scores
DXO All around rating 56 82
DXO Color Depth rating 21.5 23.9
DXO Dynamic range rating 10.5 14.1
DXO Low light rating 512 1208
Other
Battery life 500 shots 980 shots
Battery format Battery Pack Battery Pack
Battery ID - D-LI90
Self timer Yes (2 or 12 sec) Yes ( 2 or 12 seconds)
Time lapse feature
Type of storage Compact Flash (Type I or II), xD Picture Card SD/SDHC/SDXC
Storage slots 1 1
Launch pricing $138 $749