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Panasonic LF1 vs Pentax K-x

Portability
92
Imaging
37
Features
55
Overall
44
Panasonic Lumix DMC-LF1 front
 
Pentax K-x front
Portability
69
Imaging
52
Features
47
Overall
50

Panasonic LF1 vs Pentax K-x Key Specs

Panasonic LF1
(Full Review)
  • 12MP - 1/1.7" Sensor
  • 3" Fixed Screen
  • ISO 80 - 6400 (Bump to 12800)
  • Optical Image Stabilization
  • 1920 x 1080 video
  • 28-200mm (F2.0-5.9) lens
  • 192g - 103 x 62 x 28mm
  • Launched November 2013
Pentax K-x
(Full Review)
  • 12MP - APS-C Sensor
  • 2.7" Fixed Screen
  • ISO 100 - 6400 (Bump to 12800)
  • Sensor based Image Stabilization
  • 1/6000s Max Shutter
  • 1280 x 720 video
  • Pentax KAF2 Mount
  • 580g - 123 x 92 x 68mm
  • Launched December 2009
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Panasonic LF1 vs Pentax K-x Overview

Here, we will be contrasting the Panasonic LF1 and Pentax K-x, one is a Small Sensor Compact and the latter is a Entry-Level DSLR by rivals Panasonic and Pentax. The image resolution of the LF1 (12MP) and the K-x (12MP) is pretty comparable but the LF1 (1/1.7") and K-x (APS-C) boast different sensor measurements.

Photography Glossary

The LF1 was introduced 3 years after the K-x which is a fairly large gap as far as camera technology is concerned. Both of these cameras feature different body design with the Panasonic LF1 being a Compact camera and the Pentax K-x being a Compact SLR camera.

Before going into a detailed comparison, here is a concise summation of how the LF1 matches up vs the K-x with respect to portability, imaging, features and an overall score.

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Reasons to pick Panasonic LF1 over the Pentax K-x

 LF1 K-x 
LaunchedNovember 2013December 2009More modern by 48 months
Screen size3"2.7"Bigger screen (+0.3")
Screen resolution920k230kClearer screen (+690k dot)

Reasons to pick Pentax K-x over the Panasonic LF1

 K-x LF1 

Common features in the Panasonic LF1 and Pentax K-x

 LF1 K-x 
Focus manually Dial exact focus
Screen typeFixed Fixed Fixed screen
Selfie screen Missing selfie screen
Touch screen Neither has Touch screen

Panasonic LF1 vs Pentax K-x Physical Comparison

For anybody who is going to carry around your camera often, you will need to take into account its weight and volume. The Panasonic LF1 has physical dimensions of 103mm x 62mm x 28mm (4.1" x 2.4" x 1.1") accompanied by a weight of 192 grams (0.42 lbs) while the Pentax K-x has sizing of 123mm x 92mm x 68mm (4.8" x 3.6" x 2.7") along with a weight of 580 grams (1.28 lbs).

Look at the Panasonic LF1 and Pentax K-x in the latest Camera with Lens Size Comparison Tool. Camera Size Comparison with Lenses

Remember that, the weight of an Interchangeable Lens Camera will vary depending on the lens you are employing during that time. Following is a front view measurements comparison of the LF1 compared to the K-x.

Panasonic LF1 vs Pentax K-x size comparison

Using dimensions and weight, the portability grade of the LF1 and K-x is 92 and 69 respectively.

Panasonic LF1 vs Pentax K-x top view buttons comparison

Panasonic LF1 vs Pentax K-x Sensor Comparison

More often than not, it is hard to picture the gap in sensor sizes purely by seeing technical specs. The picture here may offer you a better sense of the sensor dimensions in the LF1 and K-x.

As you can tell, the two cameras feature the identical megapixel count albeit different sensor sizes. The LF1 contains the smaller sensor which will make obtaining shallower DOF tougher. The fresher LF1 provides an edge when it comes to sensor innovation.

Panasonic LF1 vs Pentax K-x sensor size comparison

Panasonic LF1 vs Pentax K-x Screen and ViewFinder

Panasonic LF1 vs Pentax K-x Screen and Viewfinder comparison
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Photography Type Scores

Portrait Comparison

Panasonic LF1 Portrait photography info
Pentax K-x Portrait photography info
42
you can focus manually
has face detection autofocus
supports RAW formats
can't use external flash
sensor resolution low (12 megapixels)
sensor is very small (1/1.7")
63
has manual focus
sensor size is nice (APS-C)
supports face detection focusing
supports RAW files
sensor resolution not great (12 megapixels)
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Street Comparison

Panasonic LF1 as a Street photography camera
Pentax K-x as a Street photography camera
65
image stabilization (Optical)
supports RAW formats
no moving screen
sensor is very small (1/1.7")
67
built in image stabilization (Sensor based)
sensor size is nice (APS-C)
supports RAW files
screen does not articulate
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Sports Comparison

Panasonic LF1 Sports photography information
Pentax K-x Sports photography information
38
image stabilization (Optical)
has tracking autofocus
sensor resolution low (12 megapixels)
sensor is very small (1/1.7")
no phase detect autofocus
61
great max shutter speed (1/6,000s)
built in image stabilization (Sensor based)
sensor size is nice (APS-C)
better than average battery pack (1,900 per charge)
comes with phase detect AF
low fps (5.0 frames per second)
sensor resolution not great (12 megapixels)
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Travel Comparison

Panasonic LF1 Travel photography factors
Pentax K-x Travel photography factors
64
has built in flash
reasonably wide (28mm)
fast max aperture (f2.0)
missing Time Lapse mode
sensor resolution low (12 megapixels)
does not posses selfie friendly screen
54
better than average battery pack (1,900 shots)
built-in flash
doesn't have Time Lapse mode
sensor resolution not great (12MP)
screen isn't selfie friendly
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Landscape Comparison

Panasonic LF1 Landscape photography advice
Pentax K-x Landscape photography advice
54
you can focus manually
reasonably wide (28mm)
fast max aperture (f2.0)
screen size is decent (3 inches)
image stabilization (Optical)
supports RAW formats
can't change lenses (fixed lens mount)
sensor resolution low (12MP)
sensor is very small (1/1.7")
missing Time Lapse mode
61
has manual focus
change lenses (Pentax KAF2 mount)
built in image stabilization (Sensor based)
sensor size is nice (APS-C)
supports RAW files
better than average battery pack (1,900 per charge)
small screen (2.7")
sensor resolution not great (12 megapixels)
doesn't have Time Lapse mode
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Vlogging Comparison

Panasonic LF1 Vlogging highlights
Pentax K-x Vlogging highlights
36
reasonably wide (28mm)
fast max aperture (f2.0)
image stabilization (Optical)
has face detection autofocus
video res high (1920 x 1080 resolution)
does not posses selfie friendly screen
missing external mic socket
27
built in image stabilization (Sensor based)
supports face detection focusing
screen isn't selfie friendly
low quality video (1280 x 720 pxls)
doesn't have external mic port
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Panasonic LF1 vs Pentax K-x Specifications

Detailed spec comparison table for Panasonic LF1 and Pentax K-x
 Panasonic Lumix DMC-LF1Pentax K-x
General Information
Make Panasonic Pentax
Model Panasonic Lumix DMC-LF1 Pentax K-x
Class Small Sensor Compact Entry-Level DSLR
Launched 2013-11-26 2009-12-23
Body design Compact Compact SLR
Sensor Information
Powered by - Prime
Sensor type CMOS CMOS
Sensor size 1/1.7" APS-C
Sensor dimensions 7.44 x 5.58mm 23.6 x 15.8mm
Sensor surface area 41.5mm² 372.9mm²
Sensor resolution 12MP 12MP
Anti aliasing filter
Aspect ratio 1:1, 4:3, 3:2 and 16:9 3:2
Max resolution 4000 x 3000 4288 x 2848
Max native ISO 6400 6400
Max enhanced ISO 12800 12800
Minimum native ISO 80 100
RAW pictures
Autofocusing
Focus manually
Touch focus
Continuous AF
AF single
Tracking AF
AF selectice
Center weighted AF
AF multi area
Live view AF
Face detection focusing
Contract detection focusing
Phase detection focusing
Number of focus points 23 11
Lens
Lens mount fixed lens Pentax KAF2
Lens focal range 28-200mm (7.1x) -
Highest aperture f/2.0-5.9 -
Macro focus range 3cm -
Number of lenses - 151
Crop factor 4.8 1.5
Screen
Range of screen Fixed Type Fixed Type
Screen diagonal 3 inch 2.7 inch
Resolution of screen 920k dot 230k dot
Selfie friendly
Liveview
Touch function
Screen technology TFT Color LCD TFT LCD monitor
Viewfinder Information
Viewfinder Electronic Optical (pentamirror)
Viewfinder coverage - 96 percent
Viewfinder magnification - 0.57x
Features
Min shutter speed 60 seconds 30 seconds
Max shutter speed 1/4000 seconds 1/6000 seconds
Continuous shutter speed 10.0fps 5.0fps
Shutter priority
Aperture priority
Manual exposure
Exposure compensation Yes Yes
Set WB
Image stabilization
Built-in flash
Flash range 7.00 m 16.00 m
Flash modes Auto, On, Off, Red-Eye, Slow Sync Auto, On, Off, Red-Eye, Slow Sync, Rear curtain, Wireless
Hot shoe
AE bracketing
White balance bracketing
Max flash sync - 1/180 seconds
Exposure
Multisegment
Average
Spot
Partial
AF area
Center weighted
Video features
Supported video resolutions 1920 x 1080 (60, 50, 30, 25 fps), 1280 x 720p (60, 50, 30, 25 fps), 640 x 480 (30, 25 fps) 1280 x 720 (24 fps), 640 x 416 (24 fps)
Max video resolution 1920x1080 1280x720
Video data format MPEG-4, AVCHD Motion JPEG
Mic 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
Environment seal
Water proof
Dust proof
Shock proof
Crush proof
Freeze proof
Weight 192 grams (0.42 lbs) 580 grams (1.28 lbs)
Physical dimensions 103 x 62 x 28mm (4.1" x 2.4" x 1.1") 123 x 92 x 68mm (4.8" x 3.6" x 2.7")
DXO scores
DXO Overall score 52 72
DXO Color Depth score 20.8 22.8
DXO Dynamic range score 11.6 12.5
DXO Low light score 211 811
Other
Battery life 250 images 1900 images
Style of battery Battery Pack Battery Pack
Battery model - 4 x AA
Self timer Yes (2 or 10 sec) Yes (2 or 12 sec)
Time lapse recording
Storage media SD/SDHC/SDXC, Internal SD/SDHC card
Storage slots One One
Cost at release $500 $600