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Epson R-D1x vs Pentax Q

Portability
75
Imaging
46
Features
19
Overall
35
Epson R-D1x front
 
Pentax Q front
Portability
93
Imaging
35
Features
47
Overall
39

Epson R-D1x vs Pentax Q Key Specs

Epson R-D1x
(Full Review)
  • 6MP - APS-C Sensor
  • 2.5" Fixed Display
  • ISO 200 - 1600
  • No Video
  • Leica M Mount
  • 620g - 142 x 89 x 40mm
  • Introduced February 2009
  • Previous Model is Epson R-D1
Pentax Q
(Full Review)
  • 12MP - 1/2.3" Sensor
  • 3" Fixed Display
  • ISO 125 - 6400
  • Sensor based Image Stabilization
  • 1920 x 1080 video
  • Pentax Q Mount
  • 180g - 98 x 57 x 31mm
  • Launched June 2011
  • Successor is Pentax Q10
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Epson R-D1x vs Pentax Q Overview

Below, we are evaluating the Epson R-D1x versus Pentax Q, former being a Advanced Mirrorless while the other is a Entry-Level Mirrorless by rivals Epson and Pentax. There exists a sizable gap among the sensor resolutions of the R-D1x (6MP) and Q (12MP) and the R-D1x (APS-C) and Q (1/2.3") use different sensor sizing.

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The R-D1x was revealed 3 years prior to the Q and that is a fairly significant difference as far as camera technology is concerned. Both of the cameras come with the identical body type (Rangefinder-style mirrorless).

Before going through a in depth comparison, below is a simple introduction of how the R-D1x scores vs the Q with respect to portability, imaging, features and an overall rating.

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Reasons to pick Epson R-D1x over the Pentax Q

 R-D1x Q 

Reasons to pick Pentax Q over the Epson R-D1x

 Q R-D1x 
LaunchedJune 2011February 2009Fresher by 28 months
Display dimension3"2.5"Larger display (+0.5")
Display resolution460k235kSharper display (+225k dot)

Common features in the Epson R-D1x and Pentax Q

 R-D1x Q 
Manually focus More precise focus
Display typeFixed Fixed Fixed display
Selfie screen Neither offers selfie screen
Touch friendly display Neither offers Touch friendly display

Epson R-D1x vs Pentax Q Physical Comparison

If you're planning to carry your camera regularly, you will need to factor its weight and dimensions. The Epson R-D1x offers physical measurements of 142mm x 89mm x 40mm (5.6" x 3.5" x 1.6") along with a weight of 620 grams (1.37 lbs) while the Pentax Q has dimensions of 98mm x 57mm x 31mm (3.9" x 2.2" x 1.2") along with a weight of 180 grams (0.40 lbs).

Take a look at the Epson R-D1x versus Pentax Q in our completely new Camera plus Lens Size Comparison Tool. Camera Size Comparison with Lenses

Take into account, the weight of an ILC will vary dependant on the lens you have during that time. The following is the front view dimensions comparison of the R-D1x vs the Q.

Epson R-D1x vs Pentax Q size comparison

Considering dimensions and weight, the portability rating of the R-D1x and Q is 75 and 93 respectively.

Epson R-D1x vs Pentax Q top view buttons comparison

Epson R-D1x vs Pentax Q Sensor Comparison

More often than not, it can be tough to imagine the gap in sensor sizing only by seeing a spec sheet. The visual here should offer you a greater sense of the sensor measurements in the R-D1x and Q.

Clearly, both of the cameras posses different megapixel count and different sensor sizing. The R-D1x having a larger sensor is going to make getting bokeh easier and the Pentax Q will provide greater detail because of its extra 6MP. Greater resolution can also help you crop pics somewhat more aggressively. The older R-D1x will be behind with regard to sensor innovation.

Epson R-D1x vs Pentax Q sensor size comparison

Epson R-D1x vs Pentax Q Screen and ViewFinder

Epson R-D1x vs Pentax Q Screen and Viewfinder comparison
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Photography Type Scores

Portrait Comparison

Epson R-D1x Portrait photography features
Pentax Q Portrait photography features
47
you can focus manually
good sensor size (APS-C)
delivers RAW files
no liveview
manual exposure not possible
low MP (6 megapixels)
45
focusing manually
great flash sync speed (1/2,000s)
delivers RAW files
sensor resolution low (12 megapixels)
tiny sensor size (1/2.3")
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Street Comparison

Epson R-D1x as a Street photography camera
Pentax Q as a Street photography camera
56
good sensor size (APS-C)
delivers RAW files
screen does not articulate
no image stabilization
heavier than others in class (620g)
69
built in image stabilization (Sensor based)
delivers RAW files
lighter than average (180g)
no moving screen
tiny sensor size (1/2.3")
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Sports Comparison

Epson R-D1x as a Sports photography camera
Pentax Q as a Sports photography camera
31
good sensor size (APS-C)
no liveview
lack of shutter priority mode
no image stabilization
low MP (6 megapixels)
does not have phase detect auto focus
31
built in image stabilization (Sensor based)
comes with tracking autofocus
very slow continuous shooting (2.0 frames per second)
sensor resolution low (12MP)
tiny sensor size (1/2.3")
low battery life (230 per charge)
lack of phase detect autofocus
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Travel Comparison

Epson R-D1x Travel photography highlights
Pentax Q Travel photography highlights
39
missing Time Lapse mode
heavier than others in class (620g)
low MP (6MP)
does not feature selfie friendly screen
57
lighter than average (180 grams)
flash built-in
lack of Time Lapse function
low battery life (230 shots)
sensor resolution low (12 megapixels)
display isn't selfie friendly
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Landscape Comparison

Landscape photography with Epson R-D1x
Landscape photography with Pentax Q
45
you can focus manually
change lenses (Leica M mount)
good sensor size (APS-C)
delivers RAW files
screen is somewhat small (2.5 inches)
no liveview
manual exposure not possible
no image stabilization
low MP (6MP)
missing Time Lapse mode
51
focusing manually
interchangeable lenses (Pentax Q mount)
screen size is good (3 inch)
built in image stabilization (Sensor based)
delivers RAW files
sensor resolution low (12MP)
tiny sensor size (1/2.3")
low battery life (230 per charge)
lack of Time Lapse function
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Vlogging Comparison

Epson R-D1x Vlogging advice
Pentax Q Vlogging advice
9
can't record video
34
built in image stabilization (Sensor based)
high res video (1920 x 1080 pixels)
lighter than average (180 grams)
display isn't selfie friendly
lack of external mic port
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Epson R-D1x vs Pentax Q Specifications

Detailed spec comparison table for Epson R-D1x and Pentax Q
 Epson R-D1xPentax Q
General Information
Manufacturer Epson Pentax
Model Epson R-D1x Pentax Q
Class Advanced Mirrorless Entry-Level Mirrorless
Introduced 2009-02-27 2011-06-23
Body design Rangefinder-style mirrorless Rangefinder-style mirrorless
Sensor Information
Sensor type CCD CMOS
Sensor size APS-C 1/2.3"
Sensor dimensions 23.7 x 15.6mm 6.17 x 4.55mm
Sensor area 369.7mm² 28.1mm²
Sensor resolution 6MP 12MP
Anti aliasing filter
Aspect ratio 3:2 1:1, 4:3, 3:2 and 16:9
Highest Possible resolution 3008 x 2000 4000 x 3000
Maximum native ISO 1600 6400
Lowest native ISO 200 125
RAW images
Autofocusing
Manual focus
AF touch
AF continuous
AF single
AF tracking
Selective AF
AF center weighted
Multi area AF
AF live view
Face detect focusing
Contract detect focusing
Phase detect focusing
Number of focus points - 25
Lens
Lens mount Leica M Pentax Q
Number of lenses 59 8
Focal length multiplier 1.5 5.8
Screen
Range of display Fixed Type Fixed Type
Display diagonal 2.5 inches 3 inches
Resolution of display 235k dot 460k dot
Selfie friendly
Liveview
Touch friendly
Display technology - TFT Color LCD
Viewfinder Information
Viewfinder Optical (rangefinder) None
Features
Minimum shutter speed 1 secs 30 secs
Fastest shutter speed 1/2000 secs 1/2000 secs
Continuous shutter speed - 2.0 frames per second
Shutter priority
Aperture priority
Manually set exposure
Exposure compensation - Yes
Custom WB
Image stabilization
Inbuilt flash
Flash range no built-in flash 5.60 m
Flash modes - Auto, On, Off, Red-Eye, Slow Sync, Trailing-curtain sync
External flash
AEB
WB bracketing
Fastest flash sync - 1/2000 secs
Exposure
Multisegment exposure
Average exposure
Spot exposure
Partial exposure
AF area exposure
Center weighted exposure
Video features
Video resolutions - 1920 x 1080 (30 fps), 1280 x 720p (30 fps), 640 x 480 (30 fps), 320 x 240 (30 fps)
Maximum video resolution None 1920x1080
Video file format Motion JPEG MPEG-4, H.264
Mic jack
Headphone jack
Connectivity
Wireless None None
Bluetooth
NFC
HDMI
USB none USB 2.0 (480 Mbit/sec)
GPS None None
Physical
Environmental seal
Water proof
Dust proof
Shock proof
Crush proof
Freeze proof
Weight 620 gr (1.37 lb) 180 gr (0.40 lb)
Dimensions 142 x 89 x 40mm (5.6" x 3.5" x 1.6") 98 x 57 x 31mm (3.9" x 2.2" x 1.2")
DXO scores
DXO Overall score not tested 47
DXO Color Depth score not tested 20.2
DXO Dynamic range score not tested 11.1
DXO Low light score not tested 189
Other
Battery life - 230 images
Battery form - Battery Pack
Battery model - D-LI68
Self timer No Yes (2 or 12 sec)
Time lapse recording
Type of storage SD/SDHC card SD/SDHC/SDXC
Storage slots Single Single
Retail cost $1,709 $695