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Panasonic GF1 vs Pentax E90

Portability
85
Imaging
47
Features
47
Overall
47
Panasonic Lumix DMC-GF1 front
 
Pentax Optio E90 front
Portability
94
Imaging
33
Features
11
Overall
24

Panasonic GF1 vs Pentax E90 Key Specs

Panasonic GF1
(Full Review)
  • 12MP - Four Thirds Sensor
  • 3" Fixed Screen
  • ISO 100 - 3200
  • 1280 x 720 video
  • Micro Four Thirds Mount
  • 385g - 119 x 71 x 36mm
  • Announced October 2009
  • Replacement is Panasonic GF2
Pentax E90
(Full Review)
  • 10MP - 1/2.3" Sensor
  • 2.7" Fixed Display
  • ISO 80 - 3200
  • 1280 x 720 video
  • 32-95mm (F3.1-5.9) lens
  • 145g - 102 x 59 x 25mm
  • Revealed January 2010
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Panasonic GF1 vs Pentax E90 Overview

Let's take a more detailed look at the Panasonic GF1 vs Pentax E90, one being a Entry-Level Mirrorless and the other is a Small Sensor Compact by rivals Panasonic and Pentax. The sensor resolution of the GF1 (12MP) and the E90 (10MP) is fairly similar but the GF1 (Four Thirds) and E90 (1/2.3") enjoy totally different sensor dimensions.

Photography Glossary

The GF1 was released 3 months before the E90 so they are both of a similar generation. The two cameras offer different body type with the Panasonic GF1 being a Rangefinder-style mirrorless camera and the Pentax E90 being a Compact camera.

Before getting through a in-depth comparison, below is a short synopsis of how the GF1 grades against the E90 in terms of portability, imaging, features and an overall rating.

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Reasons to pick Panasonic GF1 over the Pentax E90

 GF1 E90 
Manual focus Very exact focusing
Display sizing3"2.7"Larger display (+0.3")
Display resolution460k230kCrisper display (+230k dot)

Reasons to pick Pentax E90 over the Panasonic GF1

 E90 GF1 

Common features in the Panasonic GF1 and Pentax E90

 GF1 E90 
RevealedOctober 2009January 2010Similar generation
Display typeFixed Fixed Fixed display
Selfie screen Lacking selfie screen
Touch display Lacking Touch display

Panasonic GF1 vs Pentax E90 Physical Comparison

For those who are looking to carry your camera, you should take into account its weight and measurements. The Panasonic GF1 provides outer dimensions of 119mm x 71mm x 36mm (4.7" x 2.8" x 1.4") accompanied by a weight of 385 grams (0.85 lbs) whilst the Pentax E90 has proportions of 102mm x 59mm x 25mm (4.0" x 2.3" x 1.0") and a weight of 145 grams (0.32 lbs).

Check the Panasonic GF1 vs Pentax E90 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 based on the lens you use at that time. Below is the front view scale comparison of the GF1 against the E90.

Panasonic GF1 vs Pentax E90 size comparison

Taking into consideration dimensions and weight, the portability rating of the GF1 and E90 is 85 and 94 respectively.

Panasonic GF1 vs Pentax E90 top view buttons comparison

Panasonic GF1 vs Pentax E90 Sensor Comparison

More often than not, it is very difficult to see the gap between sensor sizing merely by reading specifications. The graphic here will give you a clearer sense of the sensor dimensions in the GF1 and E90.

Plainly, the 2 cameras enjoy different resolutions and different sensor sizing. The GF1 because of its larger sensor will make getting bokeh simpler and the Panasonic GF1 will offer greater detail as a result of its extra 2 Megapixels. Greater resolution will also let you crop photos far more aggressively.

Panasonic GF1 vs Pentax E90 sensor size comparison

Panasonic GF1 vs Pentax E90 Screen and ViewFinder

Panasonic GF1 vs Pentax E90 Screen and Viewfinder comparison
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Photography Type Scores

Portrait Comparison

Panasonic GF1 Portrait photography info
Pentax E90 Portrait photography info
60
focusing manually
nice sensor size (Four Thirds)
includes face detect focus
supports RAW files
megapixel count low (12MP)
19
no manual focus
manual exposure not possible
no external flash support
MP count low (10 megapixels)
sensor is very small (1/2.3")
lacks RAW files
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Street Comparison

Panasonic GF1 Street photography info
Pentax E90 Street photography info
64
nice sensor size (Four Thirds)
supports RAW files
fixed screen
does not have image stabilization
47
no articulating screen
no image stabilization
sensor is very small (1/2.3")
lacks RAW files
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Sports Comparison

Panasonic GF1 Sports photography info
Pentax E90 Sports photography info
44
nice sensor size (Four Thirds)
includes tracking focus
good battery pack (380 shots)
max frames per second low (3.0 fps)
does not have image stabilization
megapixel count low (12MP)
lacks phase detect auto focus
16
no shutter priority mode
no image stabilization
MP count low (10 megapixels)
sensor is very small (1/2.3")
lacks phase detect AF
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Travel Comparison

Travel photography with Panasonic GF1
Travel photography with Pentax E90
59
good battery pack (380 CIPA)
built-in flash
does not have Time Lapse mode
megapixel count low (12 megapixels)
does not feature selfie friendly display
50
flash built-in
no Time Lapse function
MP count low (10MP)
screen is not selfie friendly
wide angle not fantastic (32mm)
slow maximum aperture (f3.1)
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Landscape Comparison

Panasonic GF1 as a Landscape photography camera
Pentax E90 as a Landscape photography camera
60
focusing manually
switch lenses (Micro Four Thirds mount)
nice screen size (3")
nice sensor size (Four Thirds)
supports RAW files
good battery pack (380 shots)
does not have image stabilization
megapixel count low (12MP)
does not have Time Lapse mode
22
no manual focus
lens is fixed (fixed lens mount)
wide angle not fantastic (32mm)
slow maximum aperture (f3.1)
screen is small (2.7 inch)
manual exposure not possible
no image stabilization
MP count low (10MP)
sensor is very small (1/2.3")
lacks RAW files
no Time Lapse function
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Vlogging Comparison

Panasonic GF1 Vlogging information
Pentax E90 Vlogging information
25
includes face detect focus
does not feature selfie friendly display
does not have image stabilization
low video resolution (1280 x 720 resolution)
does not have mic jack
22
wide angle not fantastic (32mm)
slow maximum aperture (f3.1)
screen is not selfie friendly
no image stabilization
video resolution low (1280 x 720 pxls)
no external mic support
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Panasonic GF1 vs Pentax E90 Specifications

Detailed spec comparison table for Panasonic GF1 and Pentax E90
 Panasonic Lumix DMC-GF1Pentax Optio E90
General Information
Brand Panasonic Pentax
Model type Panasonic Lumix DMC-GF1 Pentax Optio E90
Type Entry-Level Mirrorless Small Sensor Compact
Announced 2009-10-14 2010-01-25
Physical type Rangefinder-style mirrorless Compact
Sensor Information
Chip Venus Engine HD Prime
Sensor type CMOS CCD
Sensor size Four Thirds 1/2.3"
Sensor dimensions 17.3 x 13mm 6.08 x 4.56mm
Sensor area 224.9mm² 27.7mm²
Sensor resolution 12 megapixels 10 megapixels
Anti alias filter
Aspect ratio 1:1, 4:3, 3:2 and 16:9 4:3 and 16:9
Maximum resolution 4000 x 3000 3648 x 2736
Maximum native ISO 3200 3200
Lowest native ISO 100 80
RAW pictures
Autofocusing
Manual focusing
Touch focus
Autofocus continuous
Single autofocus
Tracking autofocus
Selective autofocus
Center weighted autofocus
Multi area autofocus
Autofocus live view
Face detection autofocus
Contract detection autofocus
Phase detection autofocus
Total focus points 23 3
Lens
Lens mount type Micro Four Thirds fixed lens
Lens zoom range - 32-95mm (3.0x)
Highest aperture - f/3.1-5.9
Macro focusing distance - 6cm
Amount of lenses 107 -
Crop factor 2.1 5.9
Screen
Screen type Fixed Type Fixed Type
Screen size 3" 2.7"
Resolution of screen 460k dots 230k dots
Selfie friendly
Liveview
Touch friendly
Screen technology TFT Color LCD with wide-viewing angle -
Viewfinder Information
Viewfinder None None
Features
Lowest shutter speed 60 secs 4 secs
Highest shutter speed 1/4000 secs 1/2000 secs
Continuous shooting rate 3.0 frames/s -
Shutter priority
Aperture priority
Manual mode
Exposure compensation Yes -
Custom white balance
Image stabilization
Integrated flash
Flash distance 6.00 m 3.50 m
Flash settings Auto, On, Off, Red-Eye, Slow Sync -
External flash
Auto exposure bracketing
WB bracketing
Highest flash synchronize 1/160 secs -
Exposure
Multisegment exposure
Average exposure
Spot exposure
Partial exposure
AF area exposure
Center weighted exposure
Video features
Supported video resolutions 1280 x 720 (30 fps), 848 x 480 (30 fps), 640 x 480 (30 fps), 320 x 240 (30 fps) 1280 x 720 (15 fps), 848 x 480 (30 fps), 640 x 480 (30 fps), 320 x 240 (30 fps)
Maximum video resolution 1280x720 1280x720
Video data format AVCHD Lite Motion JPEG
Mic support
Headphone support
Connectivity
Wireless None None
Bluetooth
NFC
HDMI
USB USB 2.0 (480 Mbit/sec) USB 2.0 (480 Mbit/sec)
GPS None None
Physical
Environment sealing
Water proofing
Dust proofing
Shock proofing
Crush proofing
Freeze proofing
Weight 385 gr (0.85 lbs) 145 gr (0.32 lbs)
Dimensions 119 x 71 x 36mm (4.7" x 2.8" x 1.4") 102 x 59 x 25mm (4.0" x 2.3" x 1.0")
DXO scores
DXO All around rating 54 not tested
DXO Color Depth rating 21.2 not tested
DXO Dynamic range rating 10.3 not tested
DXO Low light rating 513 not tested
Other
Battery life 380 images -
Battery style Battery Pack -
Battery ID - 2 x AA
Self timer Yes (2 or 10 sec, 10 sec (3 images)) Yes (2 or 10 sec)
Time lapse feature
Storage type SD/SDHC/MMC SD/SDHC, Internal
Card slots One One
Pricing at launch $400 $100