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Olympus E-PM1 vs Pentax Q10

Portability
89
Imaging
48
Features
52
Overall
49
Olympus PEN E-PM1 front
 
Pentax Q10 front
Portability
92
Imaging
36
Features
56
Overall
44

Olympus E-PM1 vs Pentax Q10 Key Specs

Olympus E-PM1
(Full Review)
  • 12MP - Four Thirds Sensor
  • 3" Fixed Screen
  • ISO 100 - 12800
  • Sensor based Image Stabilization
  • 1920 x 1080 video
  • Micro Four Thirds Mount
  • 265g - 110 x 64 x 34mm
  • Released November 2011
  • Refreshed by Olympus E-PM2
Pentax Q10
(Full Review)
  • 12MP - 1/2.3" Sensor
  • 3" Fixed Display
  • ISO 100 - 6400
  • Sensor based Image Stabilization
  • 1/8000s Max Shutter
  • 1920 x 1080 video
  • Pentax Q Mount
  • 200g - 102 x 58 x 34mm
  • Revealed September 2012
  • Older Model is Pentax Q
  • Renewed by Pentax Q7
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Olympus E-PM1 vs Pentax Q10 Overview

Here is a extended overview of the Olympus E-PM1 versus Pentax Q10, both Entry-Level Mirrorless cameras by manufacturers Olympus and Pentax. The resolution of the E-PM1 (12MP) and the Q10 (12MP) is fairly comparable but the E-PM1 (Four Thirds) and Q10 (1/2.3") enjoy totally different sensor sizing.

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The E-PM1 was announced 9 months before the Q10 so they are both of a similar generation. Each of the cameras come with the identical body type (Rangefinder-style mirrorless).

Before going straight into a comprehensive comparison, below is a quick view of how the E-PM1 scores against the Q10 with regard to portability, imaging, features and an overall rating.

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Reasons to pick Olympus E-PM1 over the Pentax Q10

 E-PM1 Q10 

Reasons to pick Pentax Q10 over the Olympus E-PM1

 Q10 E-PM1 
RevealedSeptember 2012November 2011Fresher by 9 months

Common features in the Olympus E-PM1 and Pentax Q10

 E-PM1 Q10 
Focus manually More precise focus
Display typeFixed Fixed Fixed display
Display dimension3"3"Identical display measurement
Display resolution460k460kIdentical display resolution
Selfie screen Lacking selfie screen
Touch display Lacking Touch display

Olympus E-PM1 vs Pentax Q10 Physical Comparison

If you're planning to carry your camera regularly, you will need to think about its weight and size. The Olympus E-PM1 enjoys outside dimensions of 110mm x 64mm x 34mm (4.3" x 2.5" x 1.3") having a weight of 265 grams (0.58 lbs) whilst the Pentax Q10 has specifications of 102mm x 58mm x 34mm (4.0" x 2.3" x 1.3") along with a weight of 200 grams (0.44 lbs).

Contrast the Olympus E-PM1 versus Pentax Q10 in the latest Camera and Lens Size Comparison Tool. Camera Size Comparison with Lenses

Don't forget, the weight of an Interchangeable Lens Camera will vary based on the lens you have chosen at the time. Underneath is the front view measurement comparison of the E-PM1 against the Q10.

Olympus E-PM1 vs Pentax Q10 size comparison

Factoring in dimensions and weight, the portability rating of the E-PM1 and Q10 is 89 and 92 respectively.

Olympus E-PM1 vs Pentax Q10 top view buttons comparison

Olympus E-PM1 vs Pentax Q10 Sensor Comparison

Normally, it is tough to envision the contrast in sensor sizing simply by seeing specifications. The photograph underneath should give you a much better sense of the sensor dimensions in the E-PM1 and Q10.

To sum up, both the cameras have got the exact same megapixel count but not the same sensor sizing. The E-PM1 contains the larger sensor which should make obtaining shallow depth of field simpler. The older E-PM1 will be disadvantaged with regard to sensor technology.

Olympus E-PM1 vs Pentax Q10 sensor size comparison

Olympus E-PM1 vs Pentax Q10 Screen and ViewFinder

Olympus E-PM1 vs Pentax Q10 Screen and Viewfinder comparison
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Photography Type Scores

Portrait Comparison

Olympus E-PM1 Portrait photography advice
Pentax Q10 Portrait photography advice
60
manual focus
sensor size is good (Four Thirds)
has face detection focus
exports RAW formats
low MP (12MP)
48
you can focus manually
above average flash sync (1/2,000s)
comes with face detect focus
supports RAW files
low resolution sensor (12 megapixels)
sensor is very small (1/2.3")
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Street Comparison

Olympus E-PM1 Street photography advice
Pentax Q10 Street photography advice
75
built in image stabilization (Sensor based)
sensor size is good (Four Thirds)
exports RAW formats
fixed screen
68
image stabilization (Sensor based)
supports RAW files
lighter than competition in class (200g)
no articulating screen
sensor is very small (1/2.3")
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Sports Comparison

Olympus E-PM1 Sports photography factors
Pentax Q10 Sports photography factors
49
built in image stabilization (Sensor based)
sensor size is good (Four Thirds)
has tracking autofocus
slow continuous shooting (6.0 frames per second)
low MP (12MP)
lack of phase detect auto focus
36
high shutter speed (1/8,000 seconds)
image stabilization (Sensor based)
comes with tracking focus
max fps low (5.0 frames/s)
low resolution sensor (12 megapixels)
sensor is very small (1/2.3")
not so great battery pack (270 per charge)
lack of phase detect auto focus
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Travel Comparison

Olympus E-PM1 Travel photography details
Pentax Q10 Travel photography details
45
doesn't have Time Lapse mode
low MP (12 megapixels)
display is not selfie friendly
60
lighter than competition in class (200g)
has built in flash
not so great battery pack (270 CIPA)
low resolution sensor (12 megapixels)
screen isn't selfie friendly
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Landscape Comparison

Olympus E-PM1 as a Landscape photography camera
Pentax Q10 as a Landscape photography camera
65
manual focus
interchangeable lenses (Micro Four Thirds mount)
pretty good screen size (3 inch)
built in image stabilization (Sensor based)
sensor size is good (Four Thirds)
exports RAW formats
low MP (12MP)
doesn't have Time Lapse mode
54
you can focus manually
change lenses (Pentax Q mount)
screen size is good (3 inch)
image stabilization (Sensor based)
supports RAW files
low resolution sensor (12 megapixels)
sensor is very small (1/2.3")
not so great battery pack (270 CIPA)
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Vlogging Comparison

Olympus E-PM1 Vlogging highlights
Pentax Q10 Vlogging highlights
34
built in image stabilization (Sensor based)
has face detection focus
high res video (1920 x 1080 pixels)
display is not selfie friendly
doesn't have external mic support
35
image stabilization (Sensor based)
comes with face detect focus
video res high (1920 x 1080 pixels)
lighter than competition in class (200g)
screen isn't selfie friendly
no microphone support
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Olympus E-PM1 vs Pentax Q10 Specifications

Detailed spec comparison table for Olympus E-PM1 and Pentax Q10
 Olympus PEN E-PM1Pentax Q10
General Information
Brand Olympus Pentax
Model Olympus PEN E-PM1 Pentax Q10
Class Entry-Level Mirrorless Entry-Level Mirrorless
Released 2011-11-23 2012-09-10
Physical type Rangefinder-style mirrorless Rangefinder-style mirrorless
Sensor Information
Processor TruePic VI -
Sensor type CMOS CMOS
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 12MP 12MP
Anti aliasing filter
Aspect ratio 4:3 1:1, 4:3, 3:2 and 16:9
Max resolution 4032 x 3024 4000 x 3000
Max native ISO 12800 6400
Min native ISO 100 100
RAW format
Autofocusing
Focus manually
Touch to focus
Continuous AF
Single AF
AF tracking
AF selectice
Center weighted AF
AF multi area
Live view AF
Face detection focusing
Contract detection focusing
Phase detection focusing
Number of focus points 35 25
Lens
Lens mount Micro Four Thirds Pentax Q
Available lenses 107 8
Focal length multiplier 2.1 5.8
Screen
Screen type Fixed Type Fixed Type
Screen sizing 3 inch 3 inch
Screen resolution 460k dots 460k dots
Selfie friendly
Liveview
Touch operation
Screen tech HyperCrystal LCD AR(Anti-Reflective) coating TFT Color LCD
Viewfinder Information
Viewfinder type Electronic (optional) Optical (optional)
Features
Min shutter speed 60 seconds 30 seconds
Max shutter speed 1/4000 seconds 1/8000 seconds
Continuous shutter rate 6.0fps 5.0fps
Shutter priority
Aperture priority
Manual mode
Exposure compensation Yes Yes
Set WB
Image stabilization
Built-in flash
Flash range no built-in flash 7.00 m
Flash modes Auto, On, Off, Red-Eye, Fill-in, Slow Sync, Manual (3 levels) Auto, On, Off, Red-Eye, Slow Sync, Trailing-curtain sync
External flash
AE bracketing
White balance bracketing
Max flash synchronize 1/160 seconds 1/2000 seconds
Exposure
Multisegment
Average
Spot
Partial
AF area
Center weighted
Video features
Video resolutions 1920 x 1080 (60 fps), 1280 x 720 (60, 30 fps), 640 x 480 (30 fps) 1920 x 1080 (30 fps), 1280 x 720p (30 fps), 640 x 480 (30 fps), 320 x 240 (30 fps)
Max video resolution 1920x1080 1920x1080
Video data format AVCHD, Motion JPEG MPEG-4, H.264
Microphone 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
Environmental sealing
Water proof
Dust proof
Shock proof
Crush proof
Freeze proof
Weight 265g (0.58 pounds) 200g (0.44 pounds)
Dimensions 110 x 64 x 34mm (4.3" x 2.5" x 1.3") 102 x 58 x 34mm (4.0" x 2.3" x 1.3")
DXO scores
DXO Overall score 52 49
DXO Color Depth score 21.0 21.1
DXO Dynamic range score 10.3 10.9
DXO Low light score 499 183
Other
Battery life 330 photos 270 photos
Battery style Battery Pack Battery Pack
Battery model BLS-5 D-LI68
Self timer Yes (2 or 12 sec) Yes (2 or 12 sec)
Time lapse shooting
Type of storage SD/SDHC/SDXC SD/SDHC/SDXC
Card slots One One
Launch pricing $499 $350