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Pentax K-3 II vs Sony HX400V

Portability
59
Imaging
66
Features
84
Overall
73
Pentax K-3 II front
 
Sony Cyber-shot DSC-HX400V front
Portability
62
Imaging
45
Features
60
Overall
51

Pentax K-3 II vs Sony HX400V Key Specs

Pentax K-3 II
(Full Review)
  • 24MP - APS-C Sensor
  • 3.2" Fixed Display
  • ISO 100 - 51200
  • Sensor based Image Stabilization
  • No Anti-Alias Filter
  • 1/8000s Maximum Shutter
  • 1920 x 1080 video
  • Pentax KAF2 Mount
  • 800g - 131 x 100 x 77mm
  • Released April 2015
  • Succeeded the Pentax K-3
Sony HX400V
(Full Review)
  • 20MP - 1/2.3" Sensor
  • 3" Tilting Display
  • ISO 80 - 12800
  • Optical Image Stabilization
  • 1920 x 1080 video
  • 24-1200mm (F2.8-6.3) lens
  • 660g - 130 x 93 x 103mm
  • Revealed February 2014
  • Old Model is Sony HX300
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Pentax K-3 II vs Sony HX400V Overview

Following is a extended assessment of the Pentax K-3 II and Sony HX400V, former is a Advanced DSLR while the other is a Small Sensor Superzoom by rivals Pentax and Sony. The image resolution of the K-3 II (24MP) and the HX400V (20MP) is very close but the K-3 II (APS-C) and HX400V (1/2.3") offer totally different sensor dimensions.

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The K-3 II was announced 15 months after the HX400V making them a generation away from each other. Both of the cameras feature different body design with the Pentax K-3 II being a Mid-size SLR camera and the Sony HX400V being a SLR-like (bridge) camera.

Before getting right into a step-by-step comparison, here is a brief overview of how the K-3 II grades vs the HX400V in terms of portability, imaging, features and an overall score.

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Reasons to pick Pentax K-3 II over the Sony HX400V

 K-3 II HX400V 
RevealedApril 2015February 2014More modern by 15 months
Display size3.2"3"Larger display (+0.2")
Display resolution1037k921kCrisper display (+116k dot)

Reasons to pick Sony HX400V over the Pentax K-3 II

 HX400V K-3 II 
Display typeTiltingFixed Tilting display

Common features in the Pentax K-3 II and Sony HX400V

 K-3 II HX400V 
Manually focus Very exact focus
Selfie screen Neither has selfie screen
Touch friendly display Neither has Touch friendly display

Pentax K-3 II vs Sony HX400V Physical Comparison

For anyone who is aiming to carry around your camera, you will want to factor in its weight and measurements. The Pentax K-3 II has exterior dimensions of 131mm x 100mm x 77mm (5.2" x 3.9" x 3.0") having a weight of 800 grams (1.76 lbs) and the Sony HX400V has proportions of 130mm x 93mm x 103mm (5.1" x 3.7" x 4.1") and a weight of 660 grams (1.46 lbs).

See the Pentax K-3 II and Sony HX400V in our newest Camera plus Lens Size Comparison Tool. Camera Size Comparison with Lenses

Take into consideration, the weight of an ILC will change depending on the lens you are utilizing during that time. Here is a front view size comparison of the K-3 II against the HX400V.

Pentax K-3 II vs Sony HX400V size comparison

Taking into consideration size and weight, the portability score of the K-3 II and HX400V is 59 and 62 respectively.

Pentax K-3 II vs Sony HX400V top view buttons comparison

Pentax K-3 II vs Sony HX400V Sensor Comparison

Generally, it's hard to see the difference in sensor sizes purely by viewing specs. The picture here will provide you a greater sense of the sensor dimensions in the K-3 II and HX400V.

As you can plainly see, the 2 cameras come with different megapixels and different sensor sizes. The K-3 II using its larger sensor will make achieving bokeh simpler and the Pentax K-3 II will render more detail with its extra 4MP. Greater resolution will also let you crop photos a good deal more aggressively. The younger K-3 II will have a benefit when it comes to sensor innovation.

Pentax K-3 II vs Sony HX400V sensor size comparison

Pentax K-3 II vs Sony HX400V Screen and ViewFinder

Pentax K-3 II vs Sony HX400V Screen and Viewfinder comparison
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Photography Type Scores

Portrait Comparison

Pentax K-3 II Portrait photography highlights
Sony HX400V Portrait photography highlights
79
manual focus
megapixel count good (24MP)
sensor size is nice (APS-C)
comes with face detection focus
saves RAW formats
51
manual focus
megapixel count good (20MP)
has face detect focus
sensor is small (1/2.3")
lack of RAW format
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Street Comparison

Pentax K-3 II Street photography highlights
Sony HX400V Street photography highlights
69
built in image stabilization (Sensor based)
sensor size is nice (APS-C)
saves RAW formats
environment proofing
above average high ISO (51,200)
no moving screen
50
screen tilts
built in image stabilization (Optical)
sensor is small (1/2.3")
lack of RAW format
more heavy than competitors in class (660g)
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Sports Comparison

Pentax K-3 II Sports photography highlights
Sony HX400V Sports photography highlights
76
great max shutter speed (1/8,000s)
built in image stabilization (Sensor based)
megapixel count good (24 megapixels)
sensor size is nice (APS-C)
comes with tracking autofocus
environment proofing
has phase detect auto focus
not so great battery (720 shots)
55
long zoom range (24-1200mm 50.0 x zoom)
built in image stabilization (Optical)
megapixel count good (20 megapixels)
has tracking focus
sensor is small (1/2.3")
lack of phase detect auto focus
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Travel Comparison

Pentax K-3 II Travel photography information
Sony HX400V Travel photography information
56
environment proofing
megapixel count good (24MP)
not so great battery (720 shots)
display is not selfie friendly
53
megapixel count good (20 megapixels)
has built in flash
relatively wide (24mm)
long reach (1200mm)
doesn't have Timelapse function
more heavy than competitors in class (660 grams)
does not offer selfie friendly display
sluggish maximum aperture (f2.8)
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Landscape Comparison

Pentax K-3 II Landscape photography features
Sony HX400V Landscape photography features
78
manual focus
interchangeable lenses (Pentax KAF2 mount)
screen size is good (3.2")
built in image stabilization (Sensor based)
megapixel count good (24MP)
sensor size is nice (APS-C)
doesnt have anti-alias filter
above average high ISO (51,200)
saves RAW formats
environment proofing
two card slots
not so great battery (720 CIPA)
49
manual focus
relatively wide (24mm)
screen size is good (3 inches)
built in image stabilization (Optical)
megapixel count good (20 megapixels)
lens is fixed (fixed lens mount)
sluggish maximum aperture (f2.8)
sensor is small (1/2.3")
lack of RAW format
doesn't have Timelapse function
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Vlogging Comparison

Pentax K-3 II Vlogging details
Sony HX400V Vlogging details
34
built in image stabilization (Sensor based)
comes with face detection focus
video res high (1920 x 1080 resolution)
has external mic socket
display is not selfie friendly
29
relatively wide (24mm)
built in image stabilization (Optical)
has face detect focus
high quality video (1920 x 1080 resolution)
does have microphone socket
sluggish maximum aperture (f2.8)
does not offer selfie friendly display
more heavy than competitors in class (660 grams)
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Pentax K-3 II vs Sony HX400V Specifications

Detailed spec comparison table for Pentax K-3 II and Sony HX400V
 Pentax K-3 IISony Cyber-shot DSC-HX400V
General Information
Brand Name Pentax Sony
Model type Pentax K-3 II Sony Cyber-shot DSC-HX400V
Class Advanced DSLR Small Sensor Superzoom
Released 2015-04-23 2014-02-12
Physical type Mid-size SLR SLR-like (bridge)
Sensor Information
Processor Prime III Bionz X
Sensor type CMOS BSI-CMOS
Sensor size APS-C 1/2.3"
Sensor measurements 23.5 x 15.6mm 6.17 x 4.55mm
Sensor area 366.6mm² 28.1mm²
Sensor resolution 24MP 20MP
Anti alias filter
Aspect ratio 3:2 1:1, 4:3, 3:2 and 16:9
Highest Possible resolution 6016 x 4000 5184 x 3888
Maximum native ISO 51200 12800
Min native ISO 100 80
RAW files
Autofocusing
Manual focusing
AF touch
Continuous AF
Single AF
Tracking AF
Selective AF
AF center weighted
AF multi area
AF live view
Face detect AF
Contract detect AF
Phase detect AF
Total focus points 27 9
Cross type focus points 25 -
Lens
Lens support Pentax KAF2 fixed lens
Lens zoom range - 24-1200mm (50.0x)
Largest aperture - f/2.8-6.3
Macro focusing range - 1cm
Available lenses 151 -
Crop factor 1.5 5.8
Screen
Type of display Fixed Type Tilting
Display size 3.2 inch 3 inch
Resolution of display 1,037 thousand dots 921 thousand dots
Selfie friendly
Liveview
Touch capability
Viewfinder Information
Viewfinder type Optical (pentaprism) Electronic
Viewfinder coverage 100% 100%
Viewfinder magnification 0.64x -
Features
Min shutter speed 30 seconds 30 seconds
Max shutter speed 1/8000 seconds 1/4000 seconds
Continuous shutter rate 8.3fps 10.0fps
Shutter priority
Aperture priority
Expose Manually
Exposure compensation Yes Yes
Change WB
Image stabilization
Integrated flash
Flash distance no built-in flash 8.50 m (ISO Auto)
Flash settings Auto Flash Discharge, Auto Flash + Red-eye Reduction, Flash On, Flash On + Red-eye Reduction, Slow-speed Sync, Slow-speed Sync + Red-eye, P-TTL, Trailing Curtain Sync, Contrast-control-sync, High-speed sync, Wireless sync (available with dedicated external flash) Flash Off / Autoflash / Fill-flash / Slow Sync. / Advanced Flash / Rear Sync. / Wireless (with optional compliant flash)
Hot shoe
Auto exposure bracketing
White balance bracketing
Max flash synchronize 1/180 seconds -
Exposure
Multisegment exposure
Average exposure
Spot exposure
Partial exposure
AF area exposure
Center weighted exposure
Video features
Supported video resolutions 1920 x 1080 (60i, 50i, 30p, 25p, 24p), 1280 x 720 (60p, 50p, 30p, 25p, 24p) 1920 x 1080 (60p, 60i, 24p), 1440 x 1080 (30p), 640 x 480 (30p)
Maximum video resolution 1920x1080 1920x1080
Video format MPEG-4, H.264 MPEG-4, AVCHD
Microphone port
Headphone port
Connectivity
Wireless Optional Built-In
Bluetooth
NFC
HDMI
USB USB 3.0 (5 GBit/sec) USB 2.0 (480 Mbit/sec)
GPS BuiltIn BuiltIn
Physical
Environment sealing
Water proofing
Dust proofing
Shock proofing
Crush proofing
Freeze proofing
Weight 800 grams (1.76 pounds) 660 grams (1.46 pounds)
Physical dimensions 131 x 100 x 77mm (5.2" x 3.9" x 3.0") 130 x 93 x 103mm (5.1" x 3.7" x 4.1")
DXO scores
DXO Overall rating 80 not tested
DXO Color Depth rating 23.6 not tested
DXO Dynamic range rating 13.6 not tested
DXO Low light rating 1106 not tested
Other
Battery life 720 photos 300 photos
Battery type Battery Pack Battery Pack
Battery ID D-LI90 NP-BX1
Self timer Yes ( 2 or 12 seconds) Yes (2 or 10 sec, portrait)
Time lapse recording
Storage type Dual SD/SDHC/SDXC SD/SDHC/SDXC/Memory Stick Duo/Memory Stick Pro Duo, Memory Stick Pro-HG Duo
Card slots Two 1
Cost at release $829 $448