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Olympus E-P7 vs Pentax Q

Portability
86
Imaging
63
Features
84
Overall
71
Olympus PEN E-P7 front
 
Pentax Q front
Portability
93
Imaging
35
Features
47
Overall
39

Olympus E-P7 vs Pentax Q Key Specs

Olympus E-P7
(Full Review)
  • 20MP - Four Thirds Sensor
  • 3.00" Tilting Display
  • ISO 200 - 25600
  • Sensor based 5-axis Image Stabilization
  • No Anti-Alias Filter
  • 3840 x 2160 video
  • Micro Four Thirds Mount
  • 337g - 118 x 69 x 38mm
  • Launched June 2021
Pentax Q
(Full Review)
  • 12MP - 1/2.3" Sensor
  • 3" Fixed Screen
  • ISO 125 - 6400
  • Sensor based Image Stabilization
  • 1920 x 1080 video
  • Pentax Q Mount
  • 180g - 98 x 57 x 31mm
  • Announced June 2011
  • New Model is Pentax Q10
Photography Glossary

Olympus E-P7 vs Pentax Q Overview

Its time to look a bit more in depth at the Olympus E-P7 vs Pentax Q, both Entry-Level Mirrorless cameras by competitors Olympus and Pentax. There exists a significant gap among the image resolutions of the E-P7 (20MP) and Q (12MP) and the E-P7 (Four Thirds) and Q (1/2.3") offer different sensor sizing.

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The E-P7 was manufactured 10 years after the Q which is a fairly sizable gap as far as camera technology is concerned. Both of the cameras feature the same body design (Rangefinder-style mirrorless).

Before getting into a complete comparison, here is a quick overview of how the E-P7 scores against the Q in terms of portability, imaging, features and an overall score.

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Reasons to pick Olympus E-P7 over the Pentax Q

 E-P7 Q 
AnnouncedJune 2021June 2011More modern by 122 months
Screen typeTiltingFixed Tilting screen
Screen resolution1040k460kCrisper screen (+580k dot)
Selfie screen Take selfies
Touch screen Quickly navigate

Reasons to pick Pentax Q over the Olympus E-P7

 Q E-P7 

Common features in the Olympus E-P7 and Pentax Q

 E-P7 Q 
Manual focus Very exact focusing
Screen size3.00"3"Same screen measurement

Olympus E-P7 vs Pentax Q Physical Comparison

When you are going to carry around your camera, you will want to factor in its weight and measurements. The Olympus E-P7 offers exterior measurements of 118mm x 69mm x 38mm (4.6" x 2.7" x 1.5") with a weight of 337 grams (0.74 lbs) whilst the Pentax Q has proportions of 98mm x 57mm x 31mm (3.9" x 2.2" x 1.2") with a weight of 180 grams (0.40 lbs).

Look at the Olympus E-P7 vs Pentax Q in the new Camera with Lens Size Comparison Tool. Camera Size Comparison with Lenses

Take into consideration, the weight of an Interchangeable Lens Camera will differ based on the lens you are employing at that time. Below is a front view sizing comparison of the E-P7 vs the Q.

Olympus E-P7 vs Pentax Q size comparison

Using dimensions and weight, the portability score of the E-P7 and Q is 86 and 93 respectively.

Olympus E-P7 vs Pentax Q top view buttons comparison

Olympus E-P7 vs Pentax Q Sensor Comparison

More often than not, it is tough to picture the gap in sensor sizes simply by looking through specifications. The pic below might offer you a far better sense of the sensor sizing in the E-P7 and Q.

To sum up, both of the cameras come with different resolutions and different sensor sizes. The E-P7 because of its bigger sensor is going to make shooting shallower DOF less difficult and the Olympus E-P7 will provide you with more detail due to its extra 8MP. Higher resolution can also enable you to crop photographs a good deal more aggressively. The fresher E-P7 should have a benefit in sensor tech.

Olympus E-P7 vs Pentax Q sensor size comparison

Olympus E-P7 vs Pentax Q Screen and ViewFinder

Olympus E-P7 vs Pentax Q Screen and Viewfinder comparison
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Photography Type Scores

Portrait Comparison

Olympus E-P7 Portrait photography info
Pentax Q Portrait photography info
77
focusing manually
MP count good (20MP)
nice sensor size (Four Thirds)
offers face detect focus
exports RAW formats
45
you can focus manually
flash sync is higher than normal (1/2,000s)
exports RAW formats
sensor resolution low (12 megapixels)
small sensor (1/2.3")
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Street Comparison

Street photography with Olympus E-P7
Street photography with Pentax Q
86
screen tilts up and down
built in image stabilization (Sensor based 5-axis)
nice sensor size (Four Thirds)
exports RAW formats
provides touch to focus
very good ISO range (25,600)
69
image stabilization (Sensor based)
exports RAW formats
lighter than competition in class (180 grams)
screen is fixed
small sensor (1/2.3")
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Sports Comparison

Olympus E-P7 Sports photography factors
Pentax Q Sports photography factors
73
quiet shutter (1/16,000 seconds)
built in image stabilization (Sensor based 5-axis)
MP count good (20MP)
nice sensor size (Four Thirds)
offers tracking focus
no phase detect auto focus
31
image stabilization (Sensor based)
offers tracking autofocus
max frames per second low (2.0 frames/s)
sensor resolution low (12 megapixels)
small sensor (1/2.3")
not so great battery power (230 CIPA)
does not have phase detect autofocus
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Travel Comparison

Travel photography with Olympus E-P7
Travel photography with Pentax Q
87
has bluetooth
provides touch to focus
MP count good (20MP)
has built in flash
selfie friendly screen
57
lighter than competition in class (180g)
flash built-in
doesn't have Time Lapse function
not so great battery power (230 CIPA)
sensor resolution low (12MP)
display is not selfie friendly
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Landscape Comparison

Olympus E-P7 Landscape photography advice
Pentax Q Landscape photography advice
83
focusing manually
switch lenses (Micro Four Thirds mount)
screen size is good (3.00")
built in image stabilization (Sensor based 5-axis)
MP count good (20 megapixels)
nice sensor size (Four Thirds)
no anti aliasing filter
very good ISO range (25,600)
exports RAW formats
51
you can focus manually
switch lenses (Pentax Q mount)
screen is a good size (3 inch)
image stabilization (Sensor based)
exports RAW formats
sensor resolution low (12 megapixels)
small sensor (1/2.3")
not so great battery power (230 per charge)
doesn't have Time Lapse function
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Vlogging Comparison

Olympus E-P7 Vlogging factors
Pentax Q Vlogging factors
80
selfie friendly screen
has touchscreen
built in image stabilization (Sensor based 5-axis)
offers face detect focus
high quality video (3840 x 2160 pxls)
does not have microphone port
34
image stabilization (Sensor based)
high res video (1920 x 1080 pxls)
lighter than competition in class (180g)
display is not selfie friendly
doesn't have external mic support
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Olympus E-P7 vs Pentax Q Specifications

Detailed spec comparison table for Olympus E-P7 and Pentax Q
 Olympus PEN E-P7Pentax Q
General Information
Make Olympus Pentax
Model type Olympus PEN E-P7 Pentax Q
Category Entry-Level Mirrorless Entry-Level Mirrorless
Launched 2021-06-09 2011-06-23
Physical type Rangefinder-style mirrorless Rangefinder-style mirrorless
Sensor Information
Sensor type CMOS CMOS
Sensor size Four Thirds 1/2.3"
Sensor dimensions 17.4 x 13mm 6.17 x 4.55mm
Sensor surface area 226.2mm² 28.1mm²
Sensor resolution 20 megapixel 12 megapixel
Anti alias filter
Aspect ratio 4:3 1:1, 4:3, 3:2 and 16:9
Highest resolution 5184 x 3888 4000 x 3000
Highest native ISO 25600 6400
Min native ISO 200 125
RAW pictures
Min boosted ISO 100 -
Autofocusing
Manual focusing
Touch to focus
Continuous autofocus
Single autofocus
Tracking autofocus
Autofocus selectice
Center weighted autofocus
Autofocus multi area
Live view autofocus
Face detect focus
Contract detect focus
Phase detect focus
Total focus points 121 25
Lens
Lens mount type Micro Four Thirds Pentax Q
Amount of lenses 118 8
Focal length multiplier 2.1 5.8
Screen
Type of display Tilting Fixed Type
Display size 3.00 inch 3 inch
Display resolution 1,040k dots 460k dots
Selfie friendly
Liveview
Touch functionality
Display technology - TFT Color LCD
Viewfinder Information
Viewfinder type None None
Features
Lowest shutter speed 60 seconds 30 seconds
Highest shutter speed 1/4000 seconds 1/2000 seconds
Highest quiet shutter speed 1/16000 seconds -
Continuous shooting rate 8.7 frames/s 2.0 frames/s
Shutter priority
Aperture priority
Manually set exposure
Exposure compensation Yes Yes
Custom white balance
Image stabilization
Built-in flash
Flash distance 5.40 m (at ISO 100) 5.60 m
Flash settings Redeye, Fill-in, Flash off, Red-eye Slow sync. (1st curtain), Slow sync. (1st curtain), Slow sync. (2nd curtain), Manual Auto, On, Off, Red-Eye, Slow Sync, Trailing-curtain sync
External flash
AE bracketing
WB bracketing
Highest flash synchronize - 1/2000 seconds
Exposure
Multisegment
Average
Spot
Partial
AF area
Center weighted
Video features
Supported video resolutions 3840 x 2160 @ 30p / 102 Mbps, MOV, H.264, Linear PCM3840 x 2160 @ 25p / 102 Mbps, MOV, H.264, Linear PCM3840 x 2160 @ 24p / 102 Mbps, MOV, H.264, Linear PCM1920 x 1080 @ 60p / 52 Mbps, MOV, H.264, Linear PCM1920 x 1080 @ 50p / 52 Mbps, MOV, H.264, Linear PCM1920 x 1080 @ 30p / 52 Mbps, MOV, H.264, Linear PCM1920 x 1080 @ 25p / 52 Mbps, MOV, H.264, Linear PCM1920 x 1080 @ 24p / 52 Mbps, MOV, H.264, Linear PCM 1920 x 1080 (30 fps), 1280 x 720p (30 fps), 640 x 480 (30 fps), 320 x 240 (30 fps)
Highest video resolution 3840x2160 1920x1080
Video data format MPEG-4, H.264 MPEG-4, H.264
Mic support
Headphone support
Connectivity
Wireless Built-In None
Bluetooth
NFC
HDMI
USB BLS-50 lithium-ion battery & USB charger USB 2.0 (480 Mbit/sec)
GPS None None
Physical
Environmental sealing
Water proofing
Dust proofing
Shock proofing
Crush proofing
Freeze proofing
Weight 337 grams (0.74 lbs) 180 grams (0.40 lbs)
Physical dimensions 118 x 69 x 38mm (4.6" x 2.7" x 1.5") 98 x 57 x 31mm (3.9" x 2.2" x 1.2")
DXO scores
DXO All around rating not tested 47
DXO Color Depth rating not tested 20.2
DXO Dynamic range rating not tested 11.1
DXO Low light rating not tested 189
Other
Battery life 360 images 230 images
Battery style Battery Pack Battery Pack
Battery ID BLS-50 D-LI68
Self timer Yes Yes (2 or 12 sec)
Time lapse recording
Storage type SD/SDHC/SDXC card (UHS-II supported) SD/SDHC/SDXC
Card slots 1 1
Price at launch $800 $695