Epson R-D1x vs Samsung ST30
75 Imaging
46 Features
19 Overall
35


98 Imaging
32 Features
18 Overall
26
Epson R-D1x vs Samsung ST30 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
- Released February 2009
- Earlier Model is Epson R-D1
(Full Review)
- 10MP - 1/3" Sensor
- 3" Fixed Display
- ISO 0 - 0
- 640 x 480 video
- ()mm (F) lens
- 87g - 82 x 52 x 17mm
- Revealed January 2011

Epson R-D1x vs Samsung ST30 Overview
Its time to examine more closely at the Epson R-D1x and Samsung ST30, one is a Advanced Mirrorless and the other is a Ultracompact by brands Epson and Samsung. There exists a big gap between the resolutions of the R-D1x (6MP) and ST30 (10MP) and the R-D1x (APS-C) and ST30 (1/3") come with totally different sensor sizes.

The R-D1x was manufactured 23 months prior to the ST30 making the cameras a generation away from one another. The two cameras come with different body type with the Epson R-D1x being a Rangefinder-style mirrorless camera and the Samsung ST30 being a Ultracompact camera.
Before going in to a comprehensive comparison, below is a simple summary of how the R-D1x grades against the ST30 for portability, imaging, features and an overall score.

Epson R-D1x vs Samsung ST30 Gallery
The following is a sample of the gallery pictures for Epson R-D1x and Samsung ST30. The entire galleries are viewable at Epson R-D1x Gallery and Samsung ST30 Gallery.
Reasons to pick Epson R-D1x over the Samsung ST30
R-D1x | ST30 | |||
---|---|---|---|---|
Focus manually | ![]() | Very precise focusing |
Reasons to pick Samsung ST30 over the Epson R-D1x
ST30 | R-D1x | |||
---|---|---|---|---|
Revealed | January 2011 | ![]() | February 2009 | More modern by 23 months |
Display dimension | 3" | ![]() | 2.5" | Larger display (+0.5") |
Display resolution | 460k | ![]() | 235k | Clearer display (+225k dot) |
Common features in the Epson R-D1x and Samsung ST30
R-D1x | ST30 | |||
---|---|---|---|---|
Display type | Fixed | ![]() | Fixed | Fixed display |
Selfie screen | ![]() | No selfie screen | ||
Touch friendly display | ![]() | Neither has Touch friendly display |
Epson R-D1x vs Samsung ST30 Physical Comparison
For anybody who is looking to carry around your camera, you will have to factor in its weight and measurements. The Epson R-D1x has outer measurements of 142mm x 89mm x 40mm (5.6" x 3.5" x 1.6") accompanied by a weight of 620 grams (1.37 lbs) and the Samsung ST30 has proportions of 82mm x 52mm x 17mm (3.2" x 2.0" x 0.7") with a weight of 87 grams (0.19 lbs).
Compare the Epson R-D1x and Samsung ST30 in the all new Camera and Lens Size Comparison Tool.
Remember, the weight of an Interchangeable Lens Camera will change dependant on the lens you select at the time. The following is the front view sizing comparison of the R-D1x against the ST30.

Looking at dimensions and weight, the portability score of the R-D1x and ST30 is 75 and 98 respectively.

Epson R-D1x vs Samsung ST30 Sensor Comparison
Typically, it can be tough to envision the contrast between sensor sizes simply by going over specs. The pic underneath might give you a much better sense of the sensor sizing in the R-D1x and ST30.
As you can plainly see, both of the cameras have got different megapixel count and different sensor sizes. The R-D1x because of its larger sensor will make getting shallow DOF less difficult and the Samsung ST30 will deliver greater detail due to its extra 4MP. Greater resolution will also help you crop pics much more aggressively. The more aged R-D1x is going to be behind with regard to sensor tech.

Epson R-D1x vs Samsung ST30 Screen and ViewFinder


Photography Type Scores
Portrait Comparison

Street Comparison

Sports Comparison

Travel Comparison

Landscape Comparison

Vlogging Comparison

Epson R-D1x vs Samsung ST30 Specifications
Epson R-D1x | Samsung ST30 | |
---|---|---|
General Information | ||
Brand | Epson | Samsung |
Model type | Epson R-D1x | Samsung ST30 |
Type | Advanced Mirrorless | Ultracompact |
Released | 2009-02-27 | 2011-01-19 |
Physical type | Rangefinder-style mirrorless | Ultracompact |
Sensor Information | ||
Sensor type | CCD | CCD |
Sensor size | APS-C | 1/3" |
Sensor measurements | 23.7 x 15.6mm | 4.8 x 3.6mm |
Sensor area | 369.7mm² | 17.3mm² |
Sensor resolution | 6 megapixel | 10 megapixel |
Anti alias filter | ||
Aspect ratio | 3:2 | - |
Full resolution | 3008 x 2000 | 4608 x 3456 |
Max native ISO | 1600 | - |
Lowest native ISO | 200 | - |
RAW pictures | ||
Autofocusing | ||
Manual focusing | ||
Autofocus touch | ||
Continuous autofocus | ||
Single autofocus | ||
Tracking autofocus | ||
Selective autofocus | ||
Center weighted autofocus | ||
Autofocus multi area | ||
Autofocus live view | ||
Face detect focus | ||
Contract detect focus | ||
Phase detect focus | ||
Lens | ||
Lens mount type | Leica M | fixed lens |
Lens zoom range | - | () |
Available lenses | 59 | - |
Crop factor | 1.5 | 7.5 |
Screen | ||
Type of display | Fixed Type | Fixed Type |
Display size | 2.5" | 3" |
Display resolution | 235k dots | 460k dots |
Selfie friendly | ||
Liveview | ||
Touch operation | ||
Viewfinder Information | ||
Viewfinder type | Optical (rangefinder) | None |
Features | ||
Lowest shutter speed | 1 seconds | 8 seconds |
Highest shutter speed | 1/2000 seconds | 1/2000 seconds |
Shutter priority | ||
Aperture priority | ||
Manually set exposure | ||
Set white balance | ||
Image stabilization | ||
Integrated flash | ||
Flash distance | no built-in flash | - |
Hot shoe | ||
Auto exposure bracketing | ||
WB bracketing | ||
Exposure | ||
Multisegment | ||
Average | ||
Spot | ||
Partial | ||
AF area | ||
Center weighted | ||
Video features | ||
Supported video resolutions | - | 640 x 480 |
Max video resolution | None | 640x480 |
Video file format | Motion JPEG | - |
Microphone support | ||
Headphone support | ||
Connectivity | ||
Wireless | None | None |
Bluetooth | ||
NFC | ||
HDMI | ||
USB | none | none |
GPS | None | None |
Physical | ||
Environment sealing | ||
Water proofing | ||
Dust proofing | ||
Shock proofing | ||
Crush proofing | ||
Freeze proofing | ||
Weight | 620g (1.37 lb) | 87g (0.19 lb) |
Dimensions | 142 x 89 x 40mm (5.6" x 3.5" x 1.6") | 82 x 52 x 17mm (3.2" x 2.0" x 0.7") |
DXO scores | ||
DXO All around rating | not tested | not tested |
DXO Color Depth rating | not tested | not tested |
DXO Dynamic range rating | not tested | not tested |
DXO Low light rating | not tested | not tested |
Other | ||
Self timer | No | - |
Time lapse recording | ||
Storage type | SD/SDHC card | - |
Card slots | Single | Single |
Retail price | $1,709 | $55 |