Epson R-D1x vs Pentax Q
75 Imaging
46 Features
19 Overall
35


93 Imaging
35 Features
47 Overall
39
Epson R-D1x vs Pentax Q Key Specs
(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
(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

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.

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.

Epson R-D1x vs Pentax Q Gallery
Below is a sample of the gallery pictures for Epson R-D1x & Pentax Q. The full galleries are provided at Epson R-D1x Gallery & Pentax Q Gallery.
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 | |||
---|---|---|---|---|
Launched | June 2011 | ![]() | February 2009 | Fresher by 28 months |
Display dimension | 3" | ![]() | 2.5" | Larger display (+0.5") |
Display resolution | 460k | ![]() | 235k | Sharper display (+225k dot) |
Common features in the Epson R-D1x and Pentax Q
R-D1x | Q | |||
---|---|---|---|---|
Manually focus | ![]() | More precise focus | ||
Display type | Fixed | ![]() | 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.
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.

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

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 Screen and ViewFinder


Photography Type Scores
Portrait Comparison

Street Comparison

Sports Comparison

Travel Comparison

Landscape Comparison

Vlogging Comparison

Epson R-D1x vs Pentax Q Specifications
Epson R-D1x | Pentax 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 |