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Pentax K-50 vs Pentax RS1500

Portability
63
Imaging
58
Features
65
Overall
60
Pentax K-50 front
 
Pentax Optio RS1500 front
Portability
93
Imaging
37
Features
30
Overall
34

Pentax K-50 vs Pentax RS1500 Key Specs

Pentax K-50
(Full Review)
  • 16MP - APS-C Sensor
  • 3" Fixed Screen
  • ISO 100 - 51600
  • Sensor based Image Stabilization
  • 1/6000s Maximum Shutter
  • 1920 x 1080 video
  • Pentax KAF2 Mount
  • 650g - 130 x 97 x 71mm
  • Introduced November 2013
  • Old Model is Pentax K-30
Pentax RS1500
(Full Review)
  • 14MP - 1/2.3" Sensor
  • 2.7" Fixed Screen
  • ISO 80 - 6400
  • 1280 x 720 video
  • 28-110mm (F3.5-5.5) lens
  • 157g - 114 x 58 x 28mm
  • Announced March 2011
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Pentax K-50 vs Pentax RS1500 Overview

Here, we will be comparing the Pentax K-50 and Pentax RS1500, former is a Entry-Level DSLR while the latter is a Small Sensor Compact and they are both produced by Pentax. The image resolution of the K-50 (16MP) and the RS1500 (14MP) is pretty close but the K-50 (APS-C) and RS1500 (1/2.3") boast totally different sensor dimensions.

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The K-50 was unveiled 2 years after the RS1500 which is a fairly large difference as far as camera tech is concerned. Both of the cameras feature different body design with the Pentax K-50 being a Compact SLR camera and the Pentax RS1500 being a Compact camera.

Before going straight to a more detailed comparison, here is a short summary of how the K-50 scores vs the RS1500 for portability, imaging, features and an overall score.

Photography Glossary
	
	

Reasons to pick Pentax K-50 over the Pentax RS1500

 K-50 RS1500 
AnnouncedNovember 2013March 2011More modern by 33 months
Screen size3"2.7"Bigger screen (+0.3")
Screen resolution921k230kCrisper screen (+691k dot)

Reasons to pick Pentax RS1500 over the Pentax K-50

 RS1500 K-50 

Common features in the Pentax K-50 and Pentax RS1500

 K-50 RS1500 
Manually focus Dial accurate focus
Screen typeFixed Fixed Fixed screen
Selfie screen Missing selfie screen
Touch friendly screen Missing Touch friendly screen

Pentax K-50 vs Pentax RS1500 Physical Comparison

For anybody who is going to carry around your camera frequently, you'll need to factor its weight and volume. The Pentax K-50 enjoys exterior measurements of 130mm x 97mm x 71mm (5.1" x 3.8" x 2.8") along with a weight of 650 grams (1.43 lbs) and the Pentax RS1500 has sizing of 114mm x 58mm x 28mm (4.5" x 2.3" x 1.1") having a weight of 157 grams (0.35 lbs).

Look at the Pentax K-50 and Pentax RS1500 in our completely new Camera & Lens Size Comparison Tool. Camera Size Comparison with Lenses

Keep in mind, the weight of an ILC will differ dependant on the lens you have attached at that moment. Here is a front view dimension comparison of the K-50 and the RS1500.

Pentax K-50 vs Pentax RS1500 size comparison

Factoring in size and weight, the portability rating of the K-50 and RS1500 is 63 and 93 respectively.

Pentax K-50 vs Pentax RS1500 top view buttons comparison

Pentax K-50 vs Pentax RS1500 Sensor Comparison

Usually, its difficult to envision the gap in sensor sizes simply by viewing a spec sheet. The pic underneath might provide you a stronger sense of the sensor sizing in the K-50 and RS1500.

Clearly, each of the cameras feature different resolutions and different sensor sizes. The K-50 with its bigger sensor will make achieving shallow DOF simpler and the Pentax K-50 will result in more detail having an extra 2 Megapixels. Higher resolution will also make it easier to crop shots way more aggressively. The younger K-50 is going to have an edge in sensor tech.

Pentax K-50 vs Pentax RS1500 sensor size comparison

Pentax K-50 vs Pentax RS1500 Screen and ViewFinder

Pentax K-50 vs Pentax RS1500 Screen and Viewfinder comparison
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Photography Type Scores

Portrait Comparison

Pentax K-50 Portrait photography features
Pentax RS1500 Portrait photography features
74
manual focus
decent MP (16MP)
sensor size is decent (APS-C)
includes face detect focusing
supports RAW formats
35
has manual focus
decent MP (14 megapixels)
no manual exposure
cannot use external flash
small sensor size (1/2.3")
lacks RAW support
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Street Comparison

Pentax K-50 as a Street photography camera
Pentax RS1500 as a Street photography camera
65
image stabilization (Sensor based)
sensor size is decent (APS-C)
supports RAW formats
weather sealing
above average ISO range (51,600)
no moving screen
heavier than competition in class (650g)
54
weather proofing
no moving screen
lack of image stabilization
small sensor size (1/2.3")
lacks RAW support
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Sports Comparison

Pentax K-50 Sports photography information
Pentax RS1500 Sports photography information
67
high shutter speed (1/6,000s)
image stabilization (Sensor based)
decent MP (16 megapixels)
sensor size is decent (APS-C)
includes tracking focus
weather sealing
has phase detect AF
continuous shooting slow (6.0 fps)
bad battery pack (410 per charge)
37
decent MP (14MP)
offers tracking focus
weather proofing
slow fps (1.0 frames per second)
no shutter priority
lack of image stabilization
small sensor size (1/2.3")
lacks phase detect autofocus
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Travel Comparison

Pentax K-50 Travel photography information
Pentax RS1500 Travel photography information
56
weather sealing
decent MP (16 megapixels)
flash built-in
bad battery pack (410 shots)
heavier than competition in class (650 grams)
does not posses selfie friendly screen
67
weather proofing
decent MP (14MP)
has built in flash
reasonably wide (28mm)
no Timelapse function
does not contain selfie friendly screen
somewhat slow maximum aperture (f3.5)
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Landscape Comparison

Pentax K-50 as a Landscape photography camera
Pentax RS1500 as a Landscape photography camera
74
manual focus
change lenses (Pentax KAF2 mount)
pretty good screen size (3 inches)
image stabilization (Sensor based)
decent MP (16MP)
sensor size is decent (APS-C)
above average ISO range (51,600)
supports RAW formats
weather sealing
bad battery pack (410 shots)
40
has manual focus
reasonably wide (28mm)
decent MP (14MP)
weather proofing
lens is fixed (fixed lens mount)
somewhat slow maximum aperture (f3.5)
tiny screen (2.7")
no manual exposure
lack of image stabilization
small sensor size (1/2.3")
lacks RAW support
no Timelapse function
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Vlogging Comparison

Vlogging with Pentax K-50
Vlogging with Pentax RS1500
28
image stabilization (Sensor based)
includes face detect focusing
high res video (1920 x 1080 pxls)
does not posses selfie friendly screen
doesn't have mic socket
heavier than competition in class (650 grams)
25
reasonably wide (28mm)
somewhat slow maximum aperture (f3.5)
does not contain selfie friendly screen
lack of image stabilization
low video resolution (1280 x 720 resolution)
no microphone jack
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Pentax K-50 vs Pentax RS1500 Specifications

Detailed spec comparison table for Pentax K-50 and Pentax RS1500
 Pentax K-50Pentax Optio RS1500
General Information
Brand Pentax Pentax
Model Pentax K-50 Pentax Optio RS1500
Class Entry-Level DSLR Small Sensor Compact
Introduced 2013-11-27 2011-03-16
Body design Compact SLR Compact
Sensor Information
Processor PRIME M -
Sensor type CMOS CCD
Sensor size APS-C 1/2.3"
Sensor measurements 23.7 x 15.7mm 6.17 x 4.55mm
Sensor surface area 372.1mm² 28.1mm²
Sensor resolution 16 megapixels 14 megapixels
Anti aliasing filter
Aspect ratio 3:2 4:3, 3:2 and 16:9
Max resolution 4928 x 3264 4288 x 3216
Max native ISO 51600 6400
Min native ISO 100 80
RAW images
Autofocusing
Focus manually
Touch focus
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
Number of focus points 11 9
Cross focus points 9 -
Lens
Lens mounting type Pentax KAF2 fixed lens
Lens focal range - 28-110mm (3.9x)
Maximum aperture - f/3.5-5.5
Macro focus distance - 1cm
Available lenses 151 -
Crop factor 1.5 5.8
Screen
Screen type Fixed Type Fixed Type
Screen diagonal 3 inch 2.7 inch
Resolution of screen 921k dot 230k dot
Selfie friendly
Liveview
Touch functionality
Screen tech TFT LCD monitor with brightness/color adjustment and AR coating TFT color LCD with Anti-reflective coating
Viewfinder Information
Viewfinder Optical (pentaprism) None
Viewfinder coverage 100 percent -
Viewfinder magnification 0.61x -
Features
Min shutter speed 30 seconds 4 seconds
Max shutter speed 1/6000 seconds 1/1500 seconds
Continuous shutter speed 6.0 frames per second 1.0 frames per second
Shutter priority
Aperture priority
Manual exposure
Exposure compensation Yes -
Custom white balance
Image stabilization
Integrated flash
Flash range 12.00 m (at ISO 100) 3.90 m
Flash options Auto, On, Off, Red-eye, Slow Sync, Slow Sync+Redeye, Trailing Curtain Sync, Wireless Auto, On, Off, Red-eye, Soft
Hot shoe
AE bracketing
White balance bracketing
Max flash sync 1/180 seconds -
Exposure
Multisegment
Average
Spot
Partial
AF area
Center weighted
Video features
Video resolutions 1920 x 1080 (30,25,24 fps), 1280 x 720 (60,50,30,25,24 fps), 640 x 424 (30,25,24 fps) 1280 x 720 (30, 15 fps), 640 x 480 (30, 15 fps), 320 x 240 (30, 15 fps)
Max video resolution 1920x1080 1280x720
Video data format MPEG-4, H.264 Motion JPEG
Microphone 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 proof
Dust proof
Shock proof
Crush proof
Freeze proof
Weight 650 grams (1.43 lb) 157 grams (0.35 lb)
Physical dimensions 130 x 97 x 71mm (5.1" x 3.8" x 2.8") 114 x 58 x 28mm (4.5" x 2.3" x 1.1")
DXO scores
DXO Overall score 79 not tested
DXO Color Depth score 23.7 not tested
DXO Dynamic range score 13.0 not tested
DXO Low light score 1120 not tested
Other
Battery life 410 shots 260 shots
Style of battery Battery Pack Battery Pack
Battery model D-LI109 D-LI92
Self timer Yes ( 2 or 12 seconds) Yes (2 or 10 sec)
Time lapse recording
Type of storage SD/SDHC/SDXC SD/SDHC/SDXC, Internal
Storage slots Single Single
Cost at release $610 $150