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Pentax K-5 II vs Sony W730

Portability
60
Imaging
57
Features
82
Overall
67
Pentax K-5 II front
 
Sony Cyber-shot DSC-W730 front
Portability
96
Imaging
39
Features
33
Overall
36

Pentax K-5 II vs Sony W730 Key Specs

Pentax K-5 II
(Full Review)
  • 16MP - APS-C Sensor
  • 3" Fixed Display
  • ISO 100 - 12800 (Expand to 51200)
  • Sensor based Image Stabilization
  • 1/8000s Maximum Shutter
  • 1920 x 1080 video
  • Pentax KAF2 Mount
  • 760g - 131 x 97 x 73mm
  • Introduced June 2013
  • Succeeded the Pentax K-5
Sony W730
(Full Review)
  • 16MP - 1/2.3" Sensor
  • 2.7" Fixed Display
  • ISO 100 - 3200
  • Optical Image Stabilization
  • 1280 x 720 video
  • 25-224mm (F3.3-6.3) lens
  • 122g - 93 x 52 x 22mm
  • Revealed January 2013
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Pentax K-5 II vs Sony W730 Overview

Below, we are evaluating the Pentax K-5 II versus Sony W730, former being a Advanced DSLR while the other is a Small Sensor Compact by manufacturers Pentax and Sony. The resolution of the K-5 II (16MP) and the W730 (16MP) is fairly close but the K-5 II (APS-C) and W730 (1/2.3") enjoy different sensor dimensions.

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The K-5 II was announced 5 months later than the W730 and they are both of a similar age. Both the cameras come with different body type with the Pentax K-5 II being a Mid-size SLR camera and the Sony W730 being a Compact camera.

Before going in to a step-by-step comparison, below is a simple view of how the K-5 II scores versus the W730 with regard to portability, imaging, features and an overall rating.

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Reasons to pick Pentax K-5 II over the Sony W730

 K-5 II W730 
Focus manually Dial exact focus
Display dimension3"2.7"Larger display (+0.3")
Display resolution921k230kClearer display (+691k dot)

Reasons to pick Sony W730 over the Pentax K-5 II

 W730 K-5 II 
Touch display Easily navigate

Common features in the Pentax K-5 II and Sony W730

 K-5 II W730 
RevealedJune 2013January 2013Same age
Display typeFixed Fixed Fixed display
Selfie screen Lack of selfie screen

Pentax K-5 II vs Sony W730 Physical Comparison

When you are planning to carry your camera often, you will need to factor in its weight and proportions. The Pentax K-5 II provides outside measurements of 131mm x 97mm x 73mm (5.2" x 3.8" x 2.9") with a weight of 760 grams (1.68 lbs) and the Sony W730 has measurements of 93mm x 52mm x 22mm (3.7" x 2.0" x 0.9") having a weight of 122 grams (0.27 lbs).

Compare the Pentax K-5 II versus Sony W730 in our completely new Camera & Lens Size Comparison Tool. Camera Size Comparison with Lenses

Remember, the weight of an ILC will differ dependant on the lens you are working with at that moment. Underneath is the front view size comparison of the K-5 II against the W730.

Pentax K-5 II vs Sony W730 size comparison

Considering size and weight, the portability grade of the K-5 II and W730 is 60 and 96 respectively.

Pentax K-5 II vs Sony W730 top view buttons comparison

Pentax K-5 II vs Sony W730 Sensor Comparison

Often, it's hard to picture the gap in sensor sizing merely by looking through specifications. The photograph underneath may give you a more clear sense of the sensor measurements in the K-5 II and W730.

To sum up, each of these cameras posses the exact same resolution but different sensor sizing. The K-5 II has the larger sensor which should make getting bokeh less difficult.

Pentax K-5 II vs Sony W730 sensor size comparison

Pentax K-5 II vs Sony W730 Screen and ViewFinder

Pentax K-5 II vs Sony W730 Screen and Viewfinder comparison
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Photography Type Scores

Portrait Comparison

Pentax K-5 II Portrait photography info
Sony W730 Portrait photography info
74
has manual focus
resolution is good (16 megapixels)
sensor size is nice (APS-C)
comes with face detect focus
delivers RAW formats
34
good megapixels (16 megapixels)
includes face detect focusing
manual focus not available
no manual control
external flash not possible
tiny sensor size (1/2.3")
does not have RAW format
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Street Comparison

Pentax K-5 II Street photography factors
Sony W730 Street photography factors
66
built in image stabilization (Sensor based)
sensor size is nice (APS-C)
delivers RAW formats
weather sealing
no articulating screen
67
built in image stabilization (Optical)
provides touch focus
lighter than competition (122 grams)
screen does not articulate
tiny sensor size (1/2.3")
does not have RAW format
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Sports Comparison

Pentax K-5 II Sports photography advice
Sony W730 Sports photography advice
78
high shutter speed (1/8,000 seconds)
built in image stabilization (Sensor based)
resolution is good (16 megapixels)
sensor size is nice (APS-C)
comes with tracking focus
weather sealing
has phase detect auto focus
40
built in image stabilization (Optical)
good megapixels (16MP)
includes tracking focus
max fps very slow (1.0 frames per second)
no shutter priority
tiny sensor size (1/2.3")
does not have phase detect AF
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Travel Comparison

Pentax K-5 II Travel photography highlights
Sony W730 Travel photography highlights
65
weather sealing
resolution is good (16MP)
has built in flash
display is not selfie friendly
71
lighter than competition (122 grams)
provides touch focus
good megapixels (16 megapixels)
flash built-in
decently wide (25mm)
missing Time Lapse recording
display is not selfie friendly
somewhat slow maximum aperture (f3.3)
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Landscape Comparison

Pentax K-5 II Landscape photography features
Sony W730 Landscape photography features
78
has manual focus
interchangeable lenses (Pentax KAF2 mount)
good sized screen (3 inches)
built in image stabilization (Sensor based)
resolution is good (16MP)
sensor size is nice (APS-C)
delivers RAW formats
weather sealing
38
decently wide (25mm)
built in image stabilization (Optical)
good megapixels (16 megapixels)
manual focus not available
fixed lens (fixed lens mount)
somewhat slow maximum aperture (f3.3)
tiny screen (2.7 inches)
no manual control
tiny sensor size (1/2.3")
does not have RAW format
missing Time Lapse recording
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Vlogging Comparison

Pentax K-5 II as a Vlogging camera
Sony W730 as a Vlogging camera
33
built in image stabilization (Sensor based)
comes with face detect focus
video res high (1920 x 1080 resolution)
has mic port
display is not selfie friendly
34
decently wide (25mm)
screen is touchscreen
built in image stabilization (Optical)
includes face detect focusing
lighter than competition (122 grams)
somewhat slow maximum aperture (f3.3)
display is not selfie friendly
video resolution low (1280 x 720 resolution)
missing mic jack
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Pentax K-5 II vs Sony W730 Specifications

Detailed spec comparison table for Pentax K-5 II and Sony W730
 Pentax K-5 IISony Cyber-shot DSC-W730
General Information
Company Pentax Sony
Model type Pentax K-5 II Sony Cyber-shot DSC-W730
Type Advanced DSLR Small Sensor Compact
Introduced 2013-06-04 2013-01-08
Body design Mid-size SLR Compact
Sensor Information
Processor Chip Prime II -
Sensor type CMOS CCD
Sensor size APS-C 1/2.3"
Sensor dimensions 23.7 x 15.7mm 6.17 x 4.55mm
Sensor surface area 372.1mm² 28.1mm²
Sensor resolution 16 megapixels 16 megapixels
Anti alias filter
Aspect ratio 3:2 4:3 and 16:9
Maximum resolution 4928 x 3264 4608 x 3456
Maximum native ISO 12800 3200
Maximum boosted ISO 51200 -
Minimum native ISO 100 100
RAW format
Minimum boosted ISO 80 -
Autofocusing
Manual focusing
Touch focus
Autofocus continuous
Single autofocus
Autofocus tracking
Selective autofocus
Autofocus center weighted
Multi area autofocus
Autofocus live view
Face detect autofocus
Contract detect autofocus
Phase detect autofocus
Total focus points 11 -
Cross type focus points 9 -
Lens
Lens mount type Pentax KAF2 fixed lens
Lens zoom range - 25-224mm (9.0x)
Max aperture - f/3.3-6.3
Macro focusing range - 5cm
Total lenses 151 -
Crop factor 1.5 5.8
Screen
Range of display Fixed Type Fixed Type
Display size 3" 2.7"
Resolution of display 921k dot 230k dot
Selfie friendly
Liveview
Touch display
Display technology TFT LCD monitor TFT LCD display
Viewfinder Information
Viewfinder Optical (pentaprism) None
Viewfinder coverage 100 percent -
Viewfinder magnification 0.61x -
Features
Lowest shutter speed 30s 2s
Highest shutter speed 1/8000s 1/1600s
Continuous shooting speed 7.0fps 1.0fps
Shutter priority
Aperture priority
Manually set exposure
Exposure compensation Yes -
Change white balance
Image stabilization
Built-in flash
Flash distance 13.00 m (at ISO 100) 2.80 m
Flash options Auto, On, Off, Red-eye, Slow sync, High speed, Rear curtain and Wireless Auto, On, Off, Slow Sync, Advanced Flash
Hot shoe
AEB
White balance bracketing
Exposure
Multisegment exposure
Average exposure
Spot exposure
Partial exposure
AF area exposure
Center weighted exposure
Video features
Supported video resolutions 1920 x 1080 (25 fps), 1280 x 720 (25, 30 fps), 640 x 480 (25, 30 fps) 1280 x 720 (30 fps), 640 x 480 (30 fps)
Maximum video resolution 1920x1080 1280x720
Video file format Motion JPEG MPEG-4, AVCHD
Mic input
Headphone input
Connectivity
Wireless None None
Bluetooth
NFC
HDMI
USB USB 2.0 (480 Mbit/sec) USB 2.0 (480 Mbit/sec)
GPS Optional None
Physical
Environment seal
Water proofing
Dust proofing
Shock proofing
Crush proofing
Freeze proofing
Weight 760 gr (1.68 lbs) 122 gr (0.27 lbs)
Dimensions 131 x 97 x 73mm (5.2" x 3.8" x 2.9") 93 x 52 x 22mm (3.7" x 2.0" x 0.9")
DXO scores
DXO All around rating 82 not tested
DXO Color Depth rating 23.8 not tested
DXO Dynamic range rating 14.1 not tested
DXO Low light rating 1235 not tested
Other
Battery life 980 shots 240 shots
Battery format Battery Pack Battery Pack
Battery ID D-LI90 NP-BN
Self timer Yes ( 2 or 12 seconds) Yes (2 or 10 sec, Portrait 1/2)
Time lapse shooting
Storage media SD/SDHC/SDXC SD/SDHC/SDXC/Memory Stick Duo/Memory Stick Pro Duo, Memory Stick Pro-HG Duo
Storage slots Single Single
Price at launch $830 $138