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Panasonic FX48 vs Pentax K-3

Portability
95
Imaging
34
Features
21
Overall
28
Panasonic Lumix DMC-FX48 front
 
Pentax K-3 front
Portability
59
Imaging
65
Features
85
Overall
73

Panasonic FX48 vs Pentax K-3 Key Specs

Panasonic FX48
(Full Review)
  • 12MP - 1/2.3" Sensor
  • 2.5" Fixed Display
  • ISO 80 - 3200 (Increase to 6400)
  • Optical Image Stabilization
  • 640 x 480 video
  • 25-125mm (F2.8-5.9) lens
  • 150g - 95 x 53 x 22mm
  • Revealed January 2009
  • Additionally Known as Lumix DMC-FX40
Pentax K-3
(Full Review)
  • 24MP - APS-C Sensor
  • 3.2" Fixed Screen
  • ISO 100 - 51200
  • Sensor based Image Stabilization
  • No Anti-Alias Filter
  • 1/8000s Max Shutter
  • 1920 x 1080 video
  • Pentax KAF2 Mount
  • 800g - 131 x 100 x 77mm
  • Announced April 2014
  • Later Model is Pentax K-3 II
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Panasonic FX48 vs Pentax K-3 Overview

Lets look a bit more closely at the Panasonic FX48 versus Pentax K-3, one is a Small Sensor Compact and the latter is a Advanced DSLR by companies Panasonic and Pentax. There exists a crucial gap between the sensor resolutions of the FX48 (12MP) and K-3 (24MP) and the FX48 (1/2.3") and K-3 (APS-C) boast different sensor dimensions.

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The FX48 was brought out 6 years before the K-3 which is quite a serious gap as far as technology is concerned. Both of the cameras have different body design with the Panasonic FX48 being a Compact camera and the Pentax K-3 being a Mid-size SLR camera.

Before getting straight to a in depth comparison, here is a short summation of how the FX48 scores against the K-3 in regards to portability, imaging, features and an overall mark.

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Reasons to pick Panasonic FX48 over the Pentax K-3

 FX48 K-3 

Reasons to pick Pentax K-3 over the Panasonic FX48

 K-3 FX48 
AnnouncedApril 2014January 2009Newer by 63 months
Focus manually Dial accurate focusing
Screen dimensions3.2"2.5"Bigger screen (+0.7")
Screen resolution1037k230kClearer screen (+807k dot)

Common features in the Panasonic FX48 and Pentax K-3

 FX48 K-3 
Screen typeFixed Fixed Fixed screen
Selfie screen Lack of selfie screen
Touch friendly screen Neither comes with Touch friendly screen

Panasonic FX48 vs Pentax K-3 Physical Comparison

If you are intending to travel with your camera regularly, you're going to have to factor its weight and dimensions. The Panasonic FX48 comes with outside measurements of 95mm x 53mm x 22mm (3.7" x 2.1" x 0.9") having a weight of 150 grams (0.33 lbs) while the Pentax K-3 has dimensions of 131mm x 100mm x 77mm (5.2" x 3.9" x 3.0") accompanied by a weight of 800 grams (1.76 lbs).

Take a look at the Panasonic FX48 versus Pentax K-3 in the latest Camera and Lens Size Comparison Tool. Camera Size Comparison with Lenses

Always remember, the weight of an Interchangeable Lens Camera will differ dependant on the lens you select at that time. The following is a front view physical size comparison of the FX48 versus the K-3.

Panasonic FX48 vs Pentax K-3 size comparison

Taking into consideration dimensions and weight, the portability rating of the FX48 and K-3 is 95 and 59 respectively.

Panasonic FX48 vs Pentax K-3 top view buttons comparison

Panasonic FX48 vs Pentax K-3 Sensor Comparison

Quite often, it's difficult to imagine the difference between sensor dimensions simply by going over a spec sheet. The image below will give you a more clear sense of the sensor sizing in the FX48 and K-3.

As you can see, both the cameras provide different resolutions and different sensor dimensions. The FX48 due to its tinier sensor is going to make getting bokeh more challenging and the Pentax K-3 will offer you extra detail having its extra 12MP. Higher resolution can also help you crop photographs more aggressively. The more aged FX48 is going to be disadvantaged with regard to sensor technology.

Panasonic FX48 vs Pentax K-3 sensor size comparison

Panasonic FX48 vs Pentax K-3 Screen and ViewFinder

Panasonic FX48 vs Pentax K-3 Screen and Viewfinder comparison
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Photography Type Scores

Portrait Comparison

Panasonic FX48 Portrait photography information
Pentax K-3 Portrait photography information
27
supports face detect focusing
lack of manual focus
no external flash support
resolution not great (12 megapixels)
sensor is tiny (1/2.3")
does not have RAW format
79
has manual focus
resolution is good (24MP)
decent sensor size (APS-C)
includes face detect autofocus
exports RAW formats
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Street Comparison

Panasonic FX48 Street photography highlights
Pentax K-3 Street photography highlights
56
has image stabilization (Optical)
no articulating screen
sensor is tiny (1/2.3")
does not have RAW format
69
has image stabilization (Sensor based)
decent sensor size (APS-C)
exports RAW formats
environment proofing
above average ISO range (51,200)
no moving screen
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Sports Comparison

Panasonic FX48 Sports photography highlights
Pentax K-3 Sports photography highlights
25
has image stabilization (Optical)
continuous shooting slow (2.0 frames per second)
lack of shutter priority mode
resolution not great (12MP)
sensor is tiny (1/2.3")
does not have phase detect AF
76
high shutter speed (1/8,000s)
has image stabilization (Sensor based)
resolution is good (24MP)
decent sensor size (APS-C)
includes tracking focus
environment proofing
has phase detect autofocus
low battery power (560 CIPA)
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Travel Comparison

Panasonic FX48 Travel photography details
Pentax K-3 Travel photography details
58
has built in flash
decently wide (25mm)
no Time Lapse function
resolution not great (12MP)
doesn't offer selfie friendly display
sluggish maximum aperture (f2.8)
60
environment proofing
resolution is good (24 megapixels)
flash built-in
low battery power (560 CIPA)
display is not selfie friendly
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Landscape Comparison

Panasonic FX48 Landscape photography advice
Pentax K-3 Landscape photography advice
33
decently wide (25mm)
has image stabilization (Optical)
lack of manual focus
cannot change lens (fixed lens mount)
sluggish maximum aperture (f2.8)
small screen (2.5")
resolution not great (12MP)
sensor is tiny (1/2.3")
does not have RAW format
no Time Lapse function
77
has manual focus
switch lenses (Pentax KAF2 mount)
screen is a good size (3.2")
has image stabilization (Sensor based)
resolution is good (24MP)
decent sensor size (APS-C)
no low pass filter
above average ISO range (51,200)
exports RAW formats
environment proofing
two card slots
low battery power (560 CIPA)
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Vlogging Comparison

Vlogging with Panasonic FX48
Vlogging with Pentax K-3
30
decently wide (25mm)
has image stabilization (Optical)
supports face detect focusing
sluggish maximum aperture (f2.8)
doesn't offer selfie friendly display
low quality video (640 x 480 pixels)
no mic support
34
has image stabilization (Sensor based)
includes face detect autofocus
high res video (1920 x 1080 resolution)
has microphone socket
display is not selfie friendly
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Panasonic FX48 vs Pentax K-3 Specifications

Detailed spec comparison table for Panasonic FX48 and Pentax K-3
 Panasonic Lumix DMC-FX48Pentax K-3
General Information
Company Panasonic Pentax
Model type Panasonic Lumix DMC-FX48 Pentax K-3
Also referred to as Lumix DMC-FX40 -
Class Small Sensor Compact Advanced DSLR
Revealed 2009-01-27 2014-04-10
Physical type Compact Mid-size SLR
Sensor Information
Processor Chip - Prime III
Sensor type CCD CMOS
Sensor size 1/2.3" APS-C
Sensor measurements 6.08 x 4.56mm 23.5 x 15.6mm
Sensor area 27.7mm² 366.6mm²
Sensor resolution 12 megapixels 24 megapixels
Anti alias filter
Aspect ratio 4:3, 3:2 and 16:9 3:2
Full resolution 4000 x 3000 6016 x 4000
Max native ISO 3200 51200
Max boosted ISO 6400 -
Minimum native ISO 80 100
RAW photos
Autofocusing
Focus manually
Touch to focus
Continuous autofocus
Autofocus single
Tracking autofocus
Autofocus selectice
Center weighted autofocus
Autofocus multi area
Live view autofocus
Face detect autofocus
Contract detect autofocus
Phase detect autofocus
Total focus points 11 27
Cross type focus points - 25
Lens
Lens support fixed lens Pentax KAF2
Lens zoom range 25-125mm (5.0x) -
Largest aperture f/2.8-5.9 -
Macro focusing range 5cm -
Total lenses - 151
Focal length multiplier 5.9 1.5
Screen
Display type Fixed Type Fixed Type
Display size 2.5 inch 3.2 inch
Display resolution 230k dots 1,037k dots
Selfie friendly
Liveview
Touch operation
Display tech - TFT LCD monitor
Viewfinder Information
Viewfinder type None Optical (pentaprism)
Viewfinder coverage - 100 percent
Viewfinder magnification - 0.64x
Features
Lowest shutter speed 60 secs 30 secs
Highest shutter speed 1/3000 secs 1/8000 secs
Continuous shooting rate 2.0 frames per second 8.0 frames per second
Shutter priority
Aperture priority
Manual mode
Exposure compensation Yes Yes
Custom white balance
Image stabilization
Inbuilt flash
Flash distance 6.00 m 13.00 m (at ISO 100)
Flash options Auto, On, Off, Red-Eye reduction, Slow Sync Auto, on, off, red-eye, slow sync, slow sync + red-eye, trailing curtain sync, high speed, wireless, manual
External flash
Auto exposure bracketing
WB bracketing
Highest flash synchronize - 1/180 secs
Exposure
Multisegment exposure
Average exposure
Spot exposure
Partial exposure
AF area exposure
Center weighted exposure
Video features
Video resolutions 848 x 480 (30 fps), 640 x 480 (30 fps), 320 x 240 (30 fps) 1920 x 1080 (60i, 50i, 30p, 25p, 24p), 1280 x 720 (60p, 50p, 30p, 25p, 24p)
Max video resolution 640x480 1920x1080
Video file format Motion JPEG MPEG-4, H.264
Microphone port
Headphone port
Connectivity
Wireless None None
Bluetooth
NFC
HDMI
USB USB 2.0 (480 Mbit/sec) USB 3.0 (5 GBit/sec)
GPS None Optional
Physical
Environmental sealing
Water proofing
Dust proofing
Shock proofing
Crush proofing
Freeze proofing
Weight 150g (0.33 lbs) 800g (1.76 lbs)
Physical dimensions 95 x 53 x 22mm (3.7" x 2.1" x 0.9") 131 x 100 x 77mm (5.2" x 3.9" x 3.0")
DXO scores
DXO All around rating not tested 80
DXO Color Depth rating not tested 23.7
DXO Dynamic range rating not tested 13.4
DXO Low light rating not tested 1216
Other
Battery life - 560 photos
Battery type - Battery Pack
Battery ID - D-LI90
Self timer Yes (2 or 10 sec) Yes ( 2 or 12 seconds)
Time lapse shooting
Type of storage SD/MMC/SDHC card, Internal Dual SD/SDHC/SDXC
Card slots 1 2
Retail price $325 $639