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Panasonic LX100 vs Pentax RS1500

Portability
83
Imaging
51
Features
73
Overall
59
Panasonic Lumix DMC-LX100 front
 
Pentax Optio RS1500 front
Portability
93
Imaging
37
Features
30
Overall
34

Panasonic LX100 vs Pentax RS1500 Key Specs

Panasonic LX100
(Full Review)
  • 13MP - Four Thirds Sensor
  • 3" Fixed Display
  • ISO 200 - 25600
  • Optical Image Stabilization
  • 3840 x 2160 video
  • 24-75mm (F1.7-2.8) lens
  • 393g - 115 x 66 x 55mm
  • Launched September 2014
  • Newer Model is Panasonic LX100 II
Pentax RS1500
(Full Review)
  • 14MP - 1/2.3" Sensor
  • 2.7" Fixed Display
  • ISO 80 - 6400
  • 1280 x 720 video
  • 28-110mm (F3.5-5.5) lens
  • 157g - 114 x 58 x 28mm
  • Introduced March 2011
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Panasonic LX100 vs Pentax RS1500 Overview

Lets look much closer at the Panasonic LX100 vs Pentax RS1500, one being a Large Sensor Compact and the other is a Small Sensor Compact by companies Panasonic and Pentax. The sensor resolution of the LX100 (13MP) and the RS1500 (14MP) is fairly similar but the LX100 (Four Thirds) and RS1500 (1/2.3") possess different sensor dimensions.

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The LX100 was introduced 3 years later than the RS1500 and that is quite a big gap as far as tech is concerned. Both of these cameras come with different body type with the Panasonic LX100 being a Large Sensor Compact camera and the Pentax RS1500 being a Compact camera.

Before we go through a complete comparison, below is a simple synopsis of how the LX100 scores vs the RS1500 with regard to portability, imaging, features and an overall grade.

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Reasons to pick Panasonic LX100 over the Pentax RS1500

 LX100 RS1500 
IntroducedSeptember 2014March 2011More recent by 43 months
Display dimension3"2.7"Larger display (+0.3")
Display resolution921k230kCrisper display (+691k dot)

Reasons to pick Pentax RS1500 over the Panasonic LX100

 RS1500 LX100 

Common features in the Panasonic LX100 and Pentax RS1500

 LX100 RS1500 
Manual focus Very precise focus
Display typeFixed Fixed Fixed display
Selfie screen Neither includes selfie screen
Touch friendly display Neither includes Touch friendly display

Panasonic LX100 vs Pentax RS1500 Physical Comparison

For anybody who is going to lug around your camera frequently, you are going to need to consider its weight and measurements. The Panasonic LX100 features outside measurements of 115mm x 66mm x 55mm (4.5" x 2.6" x 2.2") and a weight of 393 grams (0.87 lbs) while the Pentax RS1500 has proportions of 114mm x 58mm x 28mm (4.5" x 2.3" x 1.1") with a weight of 157 grams (0.35 lbs).

Contrast the Panasonic LX100 vs Pentax RS1500 in the latest Camera and Lens Size Comparison Tool. Camera Size Comparison with Lenses

Remember, the weight of an Interchangeable Lens Camera will change based on the lens you are utilising at the time. Following is the front view scale comparison of the LX100 and the RS1500.

Panasonic LX100 vs Pentax RS1500 size comparison

Taking into consideration size and weight, the portability grade of the LX100 and RS1500 is 83 and 93 respectively.

Panasonic LX100 vs Pentax RS1500 top view buttons comparison

Panasonic LX100 vs Pentax RS1500 Sensor Comparison

Generally, it is hard to imagine the contrast between sensor measurements purely by reviewing specs. The visual below will help give you a clearer sense of the sensor sizing in the LX100 and RS1500.

All in all, both of the cameras have got different resolutions and different sensor measurements. The LX100 with its larger sensor is going to make getting shallow depth of field simpler and the Pentax RS1500 will offer more detail using its extra 1 Megapixels. Greater resolution can also make it easier to crop images much more aggressively. The newer LX100 provides a benefit in sensor technology.

Panasonic LX100 vs Pentax RS1500 sensor size comparison

Panasonic LX100 vs Pentax RS1500 Screen and ViewFinder

Panasonic LX100 vs Pentax RS1500 Screen and Viewfinder comparison
Photography Glossary

Photography Type Scores

Portrait Comparison

Panasonic LX100 Portrait photography info
Pentax RS1500 Portrait photography info
70
manual focus
megapixel count decent (13 megapixels)
sensor size is decent (Four Thirds)
offers face detect autofocus
saves RAW files
35
has manual focus
megapixel count good (14MP)
lack of manual exposure
external flash not possible
very small sensor size (1/2.3")
lacks RAW files
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Street Comparison

Street photography with Panasonic LX100
Street photography with Pentax RS1500
76
image stabilization (Optical)
sensor size is decent (Four Thirds)
saves RAW files
offers touch to focus
above average ISO range (25,600)
no moving screen
54
environment sealing
no articulating screen
lack of image stabilization
very small sensor size (1/2.3")
lacks RAW files
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Sports Comparison

Panasonic LX100 as a Sports photography camera
Pentax RS1500 as a Sports photography camera
67
silent shutter (1/16,000s)
image stabilization (Optical)
megapixel count decent (13MP)
sensor size is decent (Four Thirds)
offers tracking focus
no phase detect autofocus
37
megapixel count good (14 megapixels)
supports tracking focus
environment sealing
max fps low (1.0 fps)
no shutter priority mode
lack of image stabilization
very small sensor size (1/2.3")
lacks phase detect autofocus
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Travel Comparison

Panasonic LX100 Travel photography info
Pentax RS1500 Travel photography info
75
offers touch to focus
megapixel count decent (13 megapixels)
rather wide (24mm)
fast max aperture (f1.7)
doesn't have a selfie friendly screen
67
environment sealing
megapixel count good (14 megapixels)
flash built-in
decently wide (28mm)
does not have Timelapse function
display is not selfie friendly
sluggish maximum aperture (f3.5)
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Landscape Comparison

Panasonic LX100 Landscape photography factors
Pentax RS1500 Landscape photography factors
73
manual focus
rather wide (24mm)
fast max aperture (f1.7)
screen is a decent size (3 inches)
image stabilization (Optical)
megapixel count decent (13MP)
sensor size is decent (Four Thirds)
above average ISO range (25,600)
saves RAW files
fixed lens (fixed lens mount)
40
has manual focus
decently wide (28mm)
megapixel count good (14MP)
environment sealing
fixed lens (fixed lens mount)
sluggish maximum aperture (f3.5)
small screen (2.7 inches)
lack of manual exposure
lack of image stabilization
very small sensor size (1/2.3")
lacks RAW files
does not have Timelapse function
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Vlogging Comparison

Panasonic LX100 Vlogging factors
Pentax RS1500 Vlogging factors
35
rather wide (24mm)
fast max aperture (f1.7)
image stabilization (Optical)
offers face detect autofocus
video resolution high (3840 x 2160 pxls)
doesn't have a selfie friendly screen
lack of mic socket
25
decently wide (28mm)
sluggish maximum aperture (f3.5)
display is not selfie friendly
lack of image stabilization
video quality not great (1280 x 720 pxls)
does not have microphone port
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Panasonic LX100 vs Pentax RS1500 Specifications

Detailed spec comparison table for Panasonic LX100 and Pentax RS1500
 Panasonic Lumix DMC-LX100Pentax Optio RS1500
General Information
Company Panasonic Pentax
Model type Panasonic Lumix DMC-LX100 Pentax Optio RS1500
Category Large Sensor Compact Small Sensor Compact
Launched 2014-09-15 2011-03-16
Body design Large Sensor Compact Compact
Sensor Information
Processor Venus Engine -
Sensor type CMOS CCD
Sensor size Four Thirds 1/2.3"
Sensor measurements 17.3 x 13mm 6.17 x 4.55mm
Sensor surface area 224.9mm² 28.1mm²
Sensor resolution 13 megapixels 14 megapixels
Anti alias filter
Aspect ratio 1:1, 4:3, 3:2 and 16:9 4:3, 3:2 and 16:9
Maximum resolution 4112 x 3088 4288 x 3216
Maximum native ISO 25600 6400
Min native ISO 200 80
RAW pictures
Min boosted ISO 100 -
Autofocusing
Focus manually
Touch to focus
Autofocus continuous
Autofocus single
Tracking autofocus
Selective autofocus
Autofocus center weighted
Multi area autofocus
Autofocus live view
Face detect focus
Contract detect focus
Phase detect focus
Total focus points 49 9
Lens
Lens support fixed lens fixed lens
Lens zoom range 24-75mm (3.1x) 28-110mm (3.9x)
Max aperture f/1.7-2.8 f/3.5-5.5
Macro focusing distance 3cm 1cm
Focal length multiplier 2.1 5.8
Screen
Display type Fixed Type Fixed Type
Display diagonal 3" 2.7"
Display resolution 921 thousand dot 230 thousand dot
Selfie friendly
Liveview
Touch friendly
Display tech - TFT color LCD with Anti-reflective coating
Viewfinder Information
Viewfinder type Electronic None
Viewfinder resolution 2,764 thousand dot -
Viewfinder coverage 100% -
Viewfinder magnification 0.7x -
Features
Lowest shutter speed 60 seconds 4 seconds
Highest shutter speed 1/4000 seconds 1/1500 seconds
Highest quiet shutter speed 1/16000 seconds -
Continuous shooting speed 11.0 frames per second 1.0 frames per second
Shutter priority
Aperture priority
Expose Manually
Exposure compensation Yes -
Set white balance
Image stabilization
Inbuilt flash
Flash distance 7.00 m (with included external flash at ISO 100) 3.90 m
Flash settings Auto, auto w/redeye reduction, on, on w/redeye reduction, slow sync, slow sync w/redeye reduction, off Auto, On, Off, Red-eye, Soft
External flash
AEB
White balance bracketing
Exposure
Multisegment metering
Average metering
Spot metering
Partial metering
AF area metering
Center weighted metering
Video features
Video resolutions 3840 x 2160 (30p, 24p), 1920 x 1080 (60p, 60i, 30p, 24p), 1280 x 720 (30p), 640 x 480 1280 x 720 (30, 15 fps), 640 x 480 (30, 15 fps), 320 x 240 (30, 15 fps)
Maximum video resolution 3840x2160 1280x720
Video format MPEG-4, AVCHD Motion JPEG
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 None None
Physical
Environmental seal
Water proofing
Dust proofing
Shock proofing
Crush proofing
Freeze proofing
Weight 393 gr (0.87 lbs) 157 gr (0.35 lbs)
Dimensions 115 x 66 x 55mm (4.5" x 2.6" x 2.2") 114 x 58 x 28mm (4.5" x 2.3" x 1.1")
DXO scores
DXO All around rating 67 not tested
DXO Color Depth rating 22.3 not tested
DXO Dynamic range rating 12.5 not tested
DXO Low light rating 553 not tested
Other
Battery life 300 shots 260 shots
Style of battery Battery Pack Battery Pack
Battery ID - D-LI92
Self timer Yes (2 or 10 sec) Yes (2 or 10 sec)
Time lapse feature
Type of storage SD/SDHC/SDXC (UHS-I) SD/SDHC/SDXC, Internal
Storage slots One One
Cost at launch $800 $150