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Pentax K-1 vs Sony T99

Portability
55
Imaging
74
Features
82
Overall
77
Pentax K-1 front
 
Sony Cyber-shot DSC-T99 front
Portability
96
Imaging
36
Features
27
Overall
32

Pentax K-1 vs Sony T99 Key Specs

Pentax K-1
(Full Review)
  • 36MP - Full frame Sensor
  • 3.2" Fully Articulated Screen
  • 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
  • Introduced February 2016
  • Renewed by Pentax K-1 II
Sony T99
(Full Review)
  • 14MP - 1/2.3" Sensor
  • 3" Fixed Display
  • ISO 80 - 3200
  • Optical Image Stabilization
  • 1280 x 720 video
  • 25-100mm (F3.5-4.6) lens
  • 121g - 93 x 56 x 17mm
  • Revealed July 2010
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Pentax K-1 vs Sony T99 Overview

Its time to look more closely at the Pentax K-1 versus Sony T99, former is a Advanced DSLR while the other is a Ultracompact by rivals Pentax and Sony. There is a noticeable difference between the resolutions of the K-1 (36MP) and T99 (14MP) and the K-1 (Full frame) and T99 (1/2.3") have different sensor sizing.

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The K-1 was brought out 5 years after the T99 which is quite a sizable difference as far as tech is concerned. Each of these cameras have different body design with the Pentax K-1 being a Mid-size SLR camera and the Sony T99 being a Ultracompact camera.

Before we go into a comprehensive comparison, here is a concise view of how the K-1 matches up vs the T99 for portability, imaging, features and an overall score.

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Reasons to pick Pentax K-1 over the Sony T99

 K-1 T99 
RevealedFebruary 2016July 2010More modern by 69 months
Manually focus Dial precise focusing
Display typeFully ArticulatedFixed Fully Articulating display
Display dimensions3.2"3"Larger display (+0.2")
Display resolution1037k230kSharper display (+807k dot)

Reasons to pick Sony T99 over the Pentax K-1

 T99 K-1 
Touch display Easily navigate

Common features in the Pentax K-1 and Sony T99

 K-1 T99 
Selfie screen Absent selfie screen

Pentax K-1 vs Sony T99 Physical Comparison

For those who are going to carry around your camera, you will need to think about its weight and volume. The Pentax K-1 offers exterior dimensions of 137mm x 110mm x 86mm (5.4" x 4.3" x 3.4") and a weight of 1010 grams (2.23 lbs) and the Sony T99 has sizing of 93mm x 56mm x 17mm (3.7" x 2.2" x 0.7") having a weight of 121 grams (0.27 lbs).

Examine the Pentax K-1 versus Sony T99 in our newest Camera & Lens Size Comparison Tool. Camera Size Comparison with Lenses

Keep in mind, the weight of an ILC will vary based on the lens you choose at that moment. The following is a front view size comparison of the K-1 vs the T99.

Pentax K-1 vs Sony T99 size comparison

Considering size and weight, the portability score of the K-1 and T99 is 55 and 96 respectively.

Pentax K-1 vs Sony T99 top view buttons comparison

Pentax K-1 vs Sony T99 Sensor Comparison

In many cases, it is very hard to visualize the gap between sensor sizes only by reviewing technical specs. The image here should offer you a more clear sense of the sensor dimensions in the K-1 and T99.

As you can tell, both the cameras provide different megapixels and different sensor sizes. The K-1 because of its larger sensor is going to make shooting shallow DOF simpler and the Pentax K-1 will offer you more detail having its extra 22 Megapixels. Greater resolution can also help you crop photos more aggressively. The younger K-1 should have an advantage when it comes to sensor innovation.

Pentax K-1 vs Sony T99 sensor size comparison

Pentax K-1 vs Sony T99 Screen and ViewFinder

Pentax K-1 vs Sony T99 Screen and Viewfinder comparison
Photography Glossary

Photography Type Scores

Portrait Comparison

Portrait photography with Pentax K-1
Portrait photography with Sony T99
84
manual focus
resolution is fantastic (36 megapixels)
sensor size is big (Full frame)
provides face detect focus
exports RAW formats
28
MP count decent (14MP)
no manual focus
manual exposure not possible
external flash not possible
very small sensor size (1/2.3")
does not have RAW support
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Street Comparison

Pentax K-1 Street photography factors
Sony T99 Street photography factors
70
screen articulates fully
image stabilization (Sensor based 5-axis)
sensor size is big (Full frame)
exports RAW formats
weather proofing
good high ISO (204,800)
heavier than competitors in class (1,010g)
57
built in image stabilization (Optical)
screen is fixed
very small sensor size (1/2.3")
does not have RAW support
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Sports Comparison

Pentax K-1 Sports photography details
Sony T99 Sports photography details
75
max shutter speed is good (1/8,000 seconds)
image stabilization (Sensor based 5-axis)
resolution is fantastic (36 megapixels)
sensor size is big (Full frame)
provides tracking focus
weather proofing
supports phase detect auto focus
continuous shooting slow (4.4 frames/s)
terrible battery power (760 CIPA)
34
built in image stabilization (Optical)
MP count decent (14 megapixels)
low maximum shutter speed (1/1,250s)
no shutter priority
very small sensor size (1/2.3")
does not have phase detect autofocus
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Travel Comparison

Travel photography with Pentax K-1
Travel photography with Sony T99
52
weather proofing
resolution is fantastic (36 megapixels)
terrible battery power (760 per charge)
heavier than competitors in class (1,010 grams)
doesn't have selfie friendly display
65
MP count decent (14 megapixels)
built-in flash
pretty wide (25mm)
no Time Lapse recording
screen is not selfie friendly
somewhat slow maximum aperture (f3.5)
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Landscape Comparison

Pentax K-1 Landscape photography info
Sony T99 Landscape photography info
80
manual focus
switch lenses (Pentax KAF2 mount)
nice screen size (3.2 inches)
image stabilization (Sensor based 5-axis)
resolution is fantastic (36MP)
sensor size is big (Full frame)
no anti aliasing filter
good high ISO (204,800)
exports RAW formats
weather proofing
has dual storage slots
terrible battery power (760 per charge)
42
pretty wide (25mm)
screen is a decent size (3 inches)
built in image stabilization (Optical)
MP count decent (14 megapixels)
no manual focus
can't switch lenses (fixed lens mount)
somewhat slow maximum aperture (f3.5)
manual exposure not possible
very small sensor size (1/2.3")
does not have RAW support
no Time Lapse recording
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Vlogging Comparison

Pentax K-1 Vlogging information
Sony T99 Vlogging information
31
image stabilization (Sensor based 5-axis)
provides face detect focus
high res video (1920 x 1080 resolution)
comes with mic jack
doesn't have selfie friendly display
heavier than competitors in class (1,010g)
31
pretty wide (25mm)
built-in touchscreen
built in image stabilization (Optical)
somewhat slow maximum aperture (f3.5)
screen is not selfie friendly
low res video (1280 x 720 pixels)
no mic jack
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Pentax K-1 vs Sony T99 Specifications

Detailed spec comparison table for Pentax K-1 and Sony T99
 Pentax K-1Sony Cyber-shot DSC-T99
General Information
Manufacturer Pentax Sony
Model type Pentax K-1 Sony Cyber-shot DSC-T99
Type Advanced DSLR Ultracompact
Introduced 2016-02-17 2010-07-08
Body design Mid-size SLR Ultracompact
Sensor Information
Processor - Bionz
Sensor type CMOS CCD
Sensor size Full frame 1/2.3"
Sensor dimensions 35.9 x 24mm 6.17 x 4.55mm
Sensor area 861.6mm² 28.1mm²
Sensor resolution 36MP 14MP
Anti alias filter
Aspect ratio 3:2 4:3 and 16:9
Max resolution 7360 x 4912 4320 x 3240
Max native ISO 204800 3200
Minimum native ISO 100 80
RAW format
Autofocusing
Manual focusing
Autofocus touch
Continuous autofocus
Autofocus single
Autofocus tracking
Autofocus selectice
Autofocus center weighted
Autofocus multi area
Live view autofocus
Face detection focus
Contract detection focus
Phase detection focus
Total focus points 33 9
Cross type focus points 25 -
Lens
Lens mount type Pentax KAF2 fixed lens
Lens zoom range - 25-100mm (4.0x)
Highest aperture - f/3.5-4.6
Macro focusing distance - 1cm
Available lenses 151 -
Focal length multiplier 1 5.8
Screen
Range of screen Fully Articulated Fixed Type
Screen sizing 3.2" 3"
Resolution of screen 1,037 thousand dot 230 thousand dot
Selfie friendly
Liveview
Touch screen
Viewfinder Information
Viewfinder type Optical (pentaprism) None
Viewfinder coverage 100% -
Viewfinder magnification 0.7x -
Features
Min shutter speed 30 seconds 2 seconds
Max shutter speed 1/8000 seconds 1/1250 seconds
Continuous shutter speed 4.4fps 10.0fps
Shutter priority
Aperture priority
Manual exposure
Exposure compensation Yes -
Set white balance
Image stabilization
Built-in flash
Flash distance no built-in flash 4.60 m
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 Auto, On, Off, Red eye, Slow syncro
Hot shoe
Auto exposure bracketing
White balance bracketing
Max flash sync 1/200 seconds -
Exposure
Multisegment metering
Average metering
Spot metering
Partial metering
AF area metering
Center weighted metering
Video features
Supported video resolutions 1920 x 1080 (60i, 50i, 30p, 25p, 24p), 1280 x 720 (60p, 50p) 1280 x 720 (30 fps), 640 x 480 (30 fps)
Max video resolution 1920x1080 1280x720
Video data format MPEG-4, H.264 MPEG-4
Mic input
Headphone input
Connectivity
Wireless Built-In Eye-Fi Connected
Bluetooth
NFC
HDMI
USB USB 2.0 (480 Mbit/sec) USB 2.0 (480 Mbit/sec)
GPS Built-in None
Physical
Environmental seal
Water proofing
Dust proofing
Shock proofing
Crush proofing
Freeze proofing
Weight 1010 gr (2.23 lbs) 121 gr (0.27 lbs)
Physical dimensions 137 x 110 x 86mm (5.4" x 4.3" x 3.4") 93 x 56 x 17mm (3.7" x 2.2" x 0.7")
DXO scores
DXO Overall 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 shots -
Style of battery Battery Pack -
Battery ID D-LI90 NP-BN1
Self timer Yes (2 or 12 sec, custom) Yes (2 or 10 sec, portrait1, portrait2)
Time lapse recording
Storage media Dual SD/SDHC/SDXC (UHS-I) SD/ SDHC/ SDXC, Memory Stick Duo/Pro Duo, Internal
Storage slots 2 1
Launch cost $1,499 $179