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Pentax K-1 vs Sony TX30

Portability
55
Imaging
74
Features
82
Overall
77
Pentax K-1 front
 
Sony Cyber-shot DSC-TX30 front
Portability
96
Imaging
41
Features
43
Overall
41

Pentax K-1 vs Sony TX30 Key Specs

Pentax K-1
(Full Review)
  • 36MP - Full frame Sensor
  • 3.2" Fully Articulated Display
  • ISO 100 - 204800
  • Sensor based 5-axis Image Stabilization
  • No Anti-Alias Filter
  • 1/8000s Maximum Shutter
  • 1920 x 1080 video
  • Pentax KAF2 Mount
  • 1010g - 137 x 110 x 86mm
  • Launched February 2016
  • Replacement is Pentax K-1 II
Sony TX30
(Full Review)
  • 18MP - 1/2.3" Sensor
  • 3.3" Fixed Display
  • ISO 80 - 12800
  • Optical Image Stabilization
  • 1920 x 1080 video
  • 26-130mm (F3.5-4.8) lens
  • 141g - 96 x 59 x 15mm
  • Launched July 2013
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Pentax K-1 vs Sony TX30 Overview

Following is a extensive comparison of the Pentax K-1 versus Sony TX30, former is a Advanced DSLR while the other is a Ultracompact by companies Pentax and Sony. There is a large difference among the resolutions of the K-1 (36MP) and TX30 (18MP) and the K-1 (Full frame) and TX30 (1/2.3") have different sensor dimensions.

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The K-1 was released 2 years after the TX30 which is a fairly serious difference as far as camera tech is concerned. Both cameras have different body design with the Pentax K-1 being a Mid-size SLR camera and the Sony TX30 being a Ultracompact camera.

Before diving into a step-by-step comparison, here is a simple summation of how the K-1 scores versus the TX30 in regards to portability, imaging, features and an overall score.

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Reasons to pick Pentax K-1 over the Sony TX30

 K-1 TX30 
LaunchedFebruary 2016July 2013More modern by 32 months
Display typeFully ArticulatedFixed Fully Articulating display

Reasons to pick Sony TX30 over the Pentax K-1

 TX30 K-1 
Display dimensions3.3"3.2"Larger display (+0.1")
Display resolution1229k1037kSharper display (+192k dot)
Touch display Easily navigate

Common features in the Pentax K-1 and Sony TX30

 K-1 TX30 
Manually focus Dial exact focusing
Selfie screen Neither has selfie screen

Pentax K-1 vs Sony TX30 Physical Comparison

When you are aiming to carry around your camera regularly, you have to factor in its weight and proportions. The Pentax K-1 has exterior dimensions of 137mm x 110mm x 86mm (5.4" x 4.3" x 3.4") accompanied by a weight of 1010 grams (2.23 lbs) whilst the Sony TX30 has measurements of 96mm x 59mm x 15mm (3.8" x 2.3" x 0.6") and a weight of 141 grams (0.31 lbs).

See the Pentax K-1 versus Sony TX30 in our completely new Camera plus Lens Size Comparison Tool. Camera Size Comparison with Lenses

Keep in mind, the weight of an ILC will change dependant on the lens you have attached at that time. Below is a front view measurements comparison of the K-1 and the TX30.

Pentax K-1 vs Sony TX30 size comparison

Considering size and weight, the portability grade of the K-1 and TX30 is 55 and 96 respectively.

Pentax K-1 vs Sony TX30 top view buttons comparison

Pentax K-1 vs Sony TX30 Sensor Comparison

In many cases, it's hard to picture the contrast in sensor sizes just by checking out specifications. The picture here should offer you a more clear sense of the sensor sizes in the K-1 and TX30.

Plainly, the 2 cameras have different megapixels and different sensor sizes. The K-1 due to its larger sensor is going to make getting shallower depth of field easier and the Pentax K-1 will show greater detail as a result of its extra 18MP. Greater resolution will also allow you to crop pics a bit more aggressively. The younger K-1 should have an edge with regard to sensor innovation.

Pentax K-1 vs Sony TX30 sensor size comparison

Pentax K-1 vs Sony TX30 Screen and ViewFinder

Pentax K-1 vs Sony TX30 Screen and Viewfinder comparison
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Photography Type Scores

Portrait Comparison

Pentax K-1 Portrait photography info
Sony TX30 Portrait photography info
84
you can focus manually
high MP (36 megapixels)
large sensor size (Full frame)
features face detection focusing
saves RAW files
37
focusing manually
good resolution (18MP)
manual mode not possible
external flash not possible
tiny sensor size (1/2.3")
doesn't have RAW format
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Street Comparison

Pentax K-1 Street photography features
Sony TX30 Street photography features
70
screen articulates
has image stabilization (Sensor based 5-axis)
large sensor size (Full frame)
saves RAW files
weather sealing
very good high ISO (204,800)
heavier than competition in class (1,010 grams)
64
built in image stabilization (Optical)
weather proofing
no articulating screen
tiny sensor size (1/2.3")
doesn't have RAW format
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Sports Comparison

Pentax K-1 Sports photography highlights
Sony TX30 Sports photography highlights
75
great max shutter speed (1/8,000s)
has image stabilization (Sensor based 5-axis)
high MP (36 megapixels)
large sensor size (Full frame)
features tracking autofocus
weather sealing
supports phase detect AF
low frames per second (4.4 fps)
terrible battery (760 per charge)
45
built in image stabilization (Optical)
good resolution (18MP)
weather proofing
no shutter priority
tiny sensor size (1/2.3")
doesn't have phase detect autofocus
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Travel Comparison

Pentax K-1 as a Travel photography camera
Sony TX30 as a Travel photography camera
52
weather sealing
high MP (36MP)
terrible battery (760 CIPA)
heavier than competition in class (1,010 grams)
doesn't feature selfie friendly screen
69
weather proofing
good resolution (18 megapixels)
built-in flash
quite wide (26mm)
missing Timelapse mode
doesn't contain selfie friendly display
somewhat slow maximum aperture (f3.5)
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Landscape Comparison

Pentax K-1 Landscape photography details
Sony TX30 Landscape photography details
80
you can focus manually
change lenses (Pentax KAF2 mount)
screen size is good (3.2 inch)
has image stabilization (Sensor based 5-axis)
high MP (36 megapixels)
large sensor size (Full frame)
no anti aliasing filter
very good high ISO (204,800)
saves RAW files
weather sealing
has double storage slots
terrible battery (760 per charge)
51
focusing manually
quite wide (26mm)
screen size is good (3.3 inches)
built in image stabilization (Optical)
good resolution (18MP)
weather proofing
can't swap lens (fixed lens mount)
somewhat slow maximum aperture (f3.5)
manual mode not possible
tiny sensor size (1/2.3")
doesn't have RAW format
missing Timelapse mode
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Vlogging Comparison

Vlogging with Pentax K-1
Vlogging with Sony TX30
31
has image stabilization (Sensor based 5-axis)
features face detection focusing
high quality video (1920 x 1080 resolution)
comes with external mic port
doesn't feature selfie friendly screen
heavier than competition in class (1,010g)
34
quite wide (26mm)
has touchscreen
built in image stabilization (Optical)
video resolution high (1920 x 1080 pxls)
somewhat slow maximum aperture (f3.5)
doesn't contain selfie friendly display
missing external microphone port
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Pentax K-1 vs Sony TX30 Specifications

Detailed spec comparison table for Pentax K-1 and Sony TX30
 Pentax K-1Sony Cyber-shot DSC-TX30
General Information
Make Pentax Sony
Model type Pentax K-1 Sony Cyber-shot DSC-TX30
Type Advanced DSLR Ultracompact
Launched 2016-02-17 2013-07-26
Body design Mid-size SLR Ultracompact
Sensor Information
Sensor type CMOS BSI-CMOS
Sensor size Full frame 1/2.3"
Sensor measurements 35.9 x 24mm 6.16 x 4.62mm
Sensor area 861.6mm² 28.5mm²
Sensor resolution 36MP 18MP
Anti alias filter
Aspect ratio 3:2 -
Maximum resolution 7360 x 4912 4896 x 3672
Maximum native ISO 204800 12800
Min native ISO 100 80
RAW pictures
Autofocusing
Focus manually
AF touch
AF continuous
AF single
Tracking AF
Selective AF
AF center weighted
Multi area AF
AF live view
Face detect focusing
Contract detect focusing
Phase detect focusing
Total focus points 33 -
Cross type focus points 25 -
Lens
Lens mount type Pentax KAF2 fixed lens
Lens zoom range - 26-130mm (5.0x)
Maximal aperture - f/3.5-4.8
Number of lenses 151 -
Crop factor 1 5.8
Screen
Range of display Fully Articulated Fixed Type
Display size 3.2 inch 3.3 inch
Resolution of display 1,037k dot 1,229k dot
Selfie friendly
Liveview
Touch operation
Display tech - OLED monitor
Viewfinder Information
Viewfinder type Optical (pentaprism) None
Viewfinder coverage 100 percent -
Viewfinder magnification 0.7x -
Features
Slowest shutter speed 30 secs 4 secs
Maximum shutter speed 1/8000 secs 1/1600 secs
Continuous shooting speed 4.4fps 10.0fps
Shutter priority
Aperture priority
Manual exposure
Exposure compensation Yes -
Custom WB
Image stabilization
Built-in flash
Flash distance no built-in flash -
Flash options 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 -
Hot shoe
AEB
WB bracketing
Maximum flash sync 1/200 secs -
Exposure
Multisegment exposure
Average exposure
Spot exposure
Partial exposure
AF area exposure
Center weighted exposure
Video features
Video resolutions 1920 x 1080 (60i, 50i, 30p, 25p, 24p), 1280 x 720 (60p, 50p) 1920 x 1080 (60, 50 fps)
Maximum video resolution 1920x1080 1920x1080
Video file format MPEG-4, H.264 -
Microphone jack
Headphone jack
Connectivity
Wireless Built-In None
Bluetooth
NFC
HDMI
USB USB 2.0 (480 Mbit/sec) USB 2.0 (480 Mbit/sec)
GPS Built-in None
Physical
Environment seal
Water proofing
Dust proofing
Shock proofing
Crush proofing
Freeze proofing
Weight 1010 gr (2.23 lb) 141 gr (0.31 lb)
Physical dimensions 137 x 110 x 86mm (5.4" x 4.3" x 3.4") 96 x 59 x 15mm (3.8" x 2.3" x 0.6")
DXO scores
DXO All around rating 96 not tested
DXO Color Depth rating 25.4 not tested
DXO Dynamic range rating 14.6 not tested
DXO Low light rating 3280 not tested
Other
Battery life 760 images -
Battery form Battery Pack -
Battery ID D-LI90 -
Self timer Yes (2 or 12 sec, custom) -
Time lapse recording
Type of storage Dual SD/SDHC/SDXC (UHS-I) -
Storage slots Dual 1
Price at launch $1,499 $230