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Pentax K-1 II vs Sony T99

Portability
55
Imaging
76
Features
82
Overall
78
Pentax K-1 Mark II front
 
Sony Cyber-shot DSC-T99 front
Portability
96
Imaging
36
Features
27
Overall
32

Pentax K-1 II vs Sony T99 Key Specs

Pentax K-1 II
(Full Review)
  • 36MP - Full frame Sensor
  • 3.2" Fully Articulated Display
  • ISO 100 - 819200
  • Sensor based 5-axis Image Stabilization
  • No Anti-Alias Filter
  • 1/8000s Maximum Shutter
  • 1920 x 1080 video
  • Pentax KAF4 Mount
  • 1010g - 137 x 110 x 86mm
  • Revealed February 2018
  • Old Model is Pentax K-1
Sony T99
(Full Review)
  • 14MP - 1/2.3" Sensor
  • 3" Fixed Screen
  • ISO 80 - 3200
  • Optical Image Stabilization
  • 1280 x 720 video
  • 25-100mm (F3.5-4.6) lens
  • 121g - 93 x 56 x 17mm
  • Launched July 2010
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Pentax K-1 II vs Sony T99 Overview

Here, we will be looking at the Pentax K-1 II and Sony T99, former being a Advanced DSLR while the latter is a Ultracompact by companies Pentax and Sony. There exists a noticeable gap among the image resolutions of the K-1 II (36MP) and T99 (14MP) and the K-1 II (Full frame) and T99 (1/2.3") have totally different sensor measurements.

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The K-1 II was revealed 7 years later than the T99 and that is a fairly sizable difference as far as camera technology is concerned. Each of these cameras feature different body design with the Pentax K-1 II being a Mid-size SLR camera and the Sony T99 being a Ultracompact camera.

Before getting straight to a detailed comparison, here is a short summary of how the K-1 II grades against the T99 when it comes to portability, imaging, features and an overall grade.

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Reasons to pick Pentax K-1 II over the Sony T99

 K-1 II T99 
LaunchedFebruary 2018July 2010More recent by 93 months
Manually focus Dial exact focus
Screen typeFully ArticulatedFixed Fully Articulating screen
Screen size3.2"3"Bigger screen (+0.2")
Screen resolution1037k230kSharper screen (+807k dot)

Reasons to pick Sony T99 over the Pentax K-1 II

 T99 K-1 II 
Touch screen Quickly navigate

Common features in the Pentax K-1 II and Sony T99

 K-1 II T99 
Selfie screen Neither contains selfie screen

Pentax K-1 II vs Sony T99 Physical Comparison

If you are looking to lug around your camera, you will want to think about its weight and volume. The Pentax K-1 II has got physical dimensions of 137mm x 110mm x 86mm (5.4" x 4.3" x 3.4") having a weight of 1010 grams (2.23 lbs) whilst 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 II and Sony T99 in our newest Camera plus Lens Size Comparison Tool. Camera Size Comparison with Lenses

Remember that, the weight of an ILC will vary based on the lens you use at the time. Following is a front view overall size comparison of the K-1 II compared to the T99.

Pentax K-1 II vs Sony T99 size comparison

Factoring in dimensions and weight, the portability rating of the K-1 II and T99 is 55 and 96 respectively.

Pentax K-1 II vs Sony T99 top view buttons comparison

Pentax K-1 II vs Sony T99 Sensor Comparison

Sometimes, its difficult to see the gap in sensor measurements purely by checking out technical specs. The visual below should give you a stronger sense of the sensor dimensions in the K-1 II and T99.

As you have seen, each of these cameras come with different megapixel count and different sensor measurements. The K-1 II with its bigger sensor will make getting shallower DOF less difficult and the Pentax K-1 II will provide more detail because of its extra 22 Megapixels. Higher resolution can also help you crop shots a good deal more aggressively. The more modern K-1 II is going to have an advantage in sensor tech.

Pentax K-1 II vs Sony T99 sensor size comparison

Pentax K-1 II vs Sony T99 Screen and ViewFinder

Pentax K-1 II vs Sony T99 Screen and Viewfinder comparison
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Photography Type Scores

Portrait Comparison

Pentax K-1 II Portrait photography features
Sony T99 Portrait photography features
85
you can focus manually
high sensor resolution (36 megapixels)
big sensor size (Full frame)
comes with face detection focus
saves RAW files
28
megapixel count good (14 megapixels)
no manual focus
lack of manual mode
can't use external flash
sensor size is very small (1/2.3")
has no RAW files
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Street Comparison

Pentax K-1 II Street photography features
Sony T99 Street photography features
70
screen can move to multiple angles
built in image stabilization (Sensor based 5-axis)
big sensor size (Full frame)
saves RAW files
weather sealing
very good ISO range (819,200)
heavier than others (1,010 grams)
57
has image stabilization (Optical)
no articulating screen
sensor size is very small (1/2.3")
has no RAW files
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Sports Comparison

Pentax K-1 II Sports photography information
Sony T99 Sports photography information
76
max shutter speed is good (1/8,000s)
built in image stabilization (Sensor based 5-axis)
high sensor resolution (36MP)
big sensor size (Full frame)
comes with tracking autofocus
weather sealing
comes with phase detect auto focus
slow continuous shooting (4.4 frames per second)
bad battery (670 shots)
34
has image stabilization (Optical)
megapixel count good (14 megapixels)
maximum shutter speed is a little low (1/1,250 seconds)
lack of shutter priority mode
sensor size is very small (1/2.3")
has no phase detect autofocus
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Travel Comparison

Pentax K-1 II Travel photography information
Sony T99 Travel photography information
53
weather sealing
high sensor resolution (36 megapixels)
bad battery (670 shots)
heavier than others (1,010g)
screen isn't selfie friendly
65
megapixel count good (14 megapixels)
has built in flash
decently wide (25mm)
lack of Time Lapse mode
doesn't contain selfie friendly display
slow maximum aperture (f3.5)
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Landscape Comparison

Pentax K-1 II as a Landscape photography camera
Sony T99 as a Landscape photography camera
81
you can focus manually
swap lenses (Pentax KAF4 mount)
screen size is good (3.2 inches)
built in image stabilization (Sensor based 5-axis)
high sensor resolution (36MP)
big sensor size (Full frame)
doesnt have low pass filter
very good ISO range (819,200)
saves RAW files
weather sealing
has double storage slots
bad battery (670 per charge)
42
decently wide (25mm)
screen size is good (3 inch)
has image stabilization (Optical)
megapixel count good (14MP)
no manual focus
lens is fixed (fixed lens mount)
slow maximum aperture (f3.5)
lack of manual mode
sensor size is very small (1/2.3")
has no RAW files
lack of Time Lapse mode
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Vlogging Comparison

Vlogging with Pentax K-1 II
Vlogging with Sony T99
31
built in image stabilization (Sensor based 5-axis)
comes with face detection focus
great video quality (1920 x 1080 pxls)
does have external mic port
screen isn't selfie friendly
heavier than others (1,010 grams)
31
decently wide (25mm)
touch screen
has image stabilization (Optical)
slow maximum aperture (f3.5)
doesn't contain selfie friendly display
video res low (1280 x 720 pixels)
lack of external mic port
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Pentax K-1 II vs Sony T99 Specifications

Detailed spec comparison table for Pentax K-1 II and Sony T99
 Pentax K-1 Mark IISony Cyber-shot DSC-T99
General Information
Brand Pentax Sony
Model Pentax K-1 Mark II Sony Cyber-shot DSC-T99
Class Advanced DSLR Ultracompact
Revealed 2018-02-22 2010-07-08
Body design Mid-size SLR Ultracompact
Sensor Information
Powered by PRIME IV 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 36 megapixel 14 megapixel
Anti aliasing filter
Aspect ratio 3:2 4:3 and 16:9
Full resolution 7360 x 4912 4320 x 3240
Max native ISO 819200 3200
Lowest native ISO 100 80
RAW files
Autofocusing
Manual focus
AF touch
AF continuous
AF single
AF tracking
Selective AF
AF center weighted
Multi area AF
AF live view
Face detect focusing
Contract detect focusing
Phase detect focusing
Number of focus points 33 9
Cross focus points 25 -
Lens
Lens mounting type Pentax KAF4 fixed lens
Lens focal range - 25-100mm (4.0x)
Largest aperture - f/3.5-4.6
Macro focus range - 1cm
Number of lenses 151 -
Focal length multiplier 1 5.8
Screen
Display type Fully Articulated Fixed Type
Display sizing 3.2" 3"
Resolution of display 1,037 thousand dot 230 thousand dot
Selfie friendly
Liveview
Touch operation
Viewfinder Information
Viewfinder type Optical (pentaprism) None
Viewfinder coverage 100% -
Viewfinder magnification 0.7x -
Features
Lowest shutter speed 30s 2s
Highest shutter speed 1/8000s 1/1250s
Continuous shooting speed 4.4 frames per second 10.0 frames per second
Shutter priority
Aperture priority
Manual exposure
Exposure compensation Yes -
Set WB
Image stabilization
Integrated flash
Flash range no built-in flash 4.60 m
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 Auto, On, Off, Red eye, Slow syncro
Hot shoe
AEB
WB bracketing
Highest flash sync 1/200s -
Exposure
Multisegment
Average
Spot
Partial
AF area
Center weighted
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 file format MPEG-4, H.264 MPEG-4
Mic jack
Headphone jack
Connectivity
Wireless 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 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 proof
Dust proof
Shock proof
Crush proof
Freeze proof
Weight 1010g (2.23 lbs) 121g (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 All around score not tested not tested
DXO Color Depth score not tested not tested
DXO Dynamic range score not tested not tested
DXO Low light score not tested not tested
Other
Battery life 670 images -
Battery form Battery Pack -
Battery model 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 Dual One
Retail cost $1,737 $179