Sigma DP1 Merrill vs YI M1
82 Imaging
55 Features
30 Overall
45


87 Imaging
59 Features
66 Overall
61
Sigma DP1 Merrill vs YI M1 Key Specs
(Full Review)
- 15MP - APS-C Sensor
- " Fixed Screen
- ISO 100 - 6400
- 640 x 480 video
- ()mm (F2.8) lens
- 330g - 122 x 67 x 64mm
- Introduced February 2012
- Replacement is Sigma DP2 Merrill
(Full Review)
- 20MP - Four Thirds Sensor
- 3" Fixed Display
- ISO 100 - 25600
- 4096 x 2160 video
- Micro Four Thirds Mount
- 350g - 114 x 64 x 34mm
- Introduced September 2016

Sigma DP1 Merrill vs YI M1 Overview
In this write-up, we are comparing the Sigma DP1 Merrill and YI M1, former being a Large Sensor Compact while the other is a Entry-Level Mirrorless by rivals Sigma and YI. There exists a substantial gap between the sensor resolutions of the DP1 Merrill (15MP) and M1 (20MP) and the DP1 Merrill (APS-C) and M1 (Four Thirds) come with totally different sensor measurements.

The DP1 Merrill was revealed 5 years earlier than the M1 and that is quite a big difference as far as technology is concerned. Both the cameras offer different body type with the Sigma DP1 Merrill being a Large Sensor Compact camera and the YI M1 being a Rangefinder-style mirrorless camera.
Before diving straight into a step-by-step comparison, below is a simple view of how the DP1 Merrill matches up vs the M1 in terms of portability, imaging, features and an overall rating.

Sigma DP1 Merrill vs YI M1 Gallery
Below is a sample of the gallery pics for Sigma DP1 Merrill & YI M1. The full galleries are viewable at Sigma DP1 Merrill Gallery & YI M1 Gallery.
Reasons to pick Sigma DP1 Merrill over the YI M1
DP1 Merrill | M1 |
---|
Reasons to pick YI M1 over the Sigma DP1 Merrill
M1 | DP1 Merrill | |||
---|---|---|---|---|
Introduced | September 2016 | ![]() | February 2012 | Fresher by 56 months |
Display sizing | 3" | ![]() | " | Larger display (+3") |
Display resolution | 1040k | ![]() | 920k | Crisper display (+120k dot) |
Touch friendly display | ![]() | Easily navigate |
Common features in the Sigma DP1 Merrill and YI M1
DP1 Merrill | M1 | |||
---|---|---|---|---|
Focus manually | ![]() | Dial exact focus | ||
Display type | Fixed | ![]() | Fixed | Fixed display |
Selfie screen | ![]() | Lack of selfie screen |
Sigma DP1 Merrill vs YI M1 Physical Comparison
If you're intending to carry your camera often, you will need to think about its weight and volume. The Sigma DP1 Merrill has got external measurements of 122mm x 67mm x 64mm (4.8" x 2.6" x 2.5") having a weight of 330 grams (0.73 lbs) whilst the YI M1 has sizing of 114mm x 64mm x 34mm (4.5" x 2.5" x 1.3") and a weight of 350 grams (0.77 lbs).
Contrast the Sigma DP1 Merrill and YI M1 in our newest Camera & Lens Size Comparison Tool.
Remember that, the weight of an ILC will change depending on the lens you have chosen during that time. Underneath is the front view measurement comparison of the DP1 Merrill versus the M1.

Using dimensions and weight, the portability rating of the DP1 Merrill and M1 is 82 and 87 respectively.

Sigma DP1 Merrill vs YI M1 Sensor Comparison
Quite often, it is very difficult to see the gap between sensor sizing just by going over a spec sheet. The photograph below will help give you a better sense of the sensor measurements in the DP1 Merrill and M1.
As you can see, both of these cameras offer different resolutions and different sensor sizing. The DP1 Merrill using its larger sensor will make getting shallower depth of field simpler and the YI M1 will offer greater detail because of its extra 5MP. Greater resolution can also make it easier to crop images a little more aggressively. The older DP1 Merrill is going to be behind in sensor tech.

Sigma DP1 Merrill vs YI M1 Screen and ViewFinder


Photography Type Scores
Portrait Comparison

Street Comparison

Sports Comparison

Travel Comparison

Landscape Comparison

Vlogging Comparison

Sigma DP1 Merrill vs YI M1 Specifications
Sigma DP1 Merrill | YI M1 | |
---|---|---|
General Information | ||
Brand | Sigma | YI |
Model | Sigma DP1 Merrill | YI M1 |
Class | Large Sensor Compact | Entry-Level Mirrorless |
Introduced | 2012-02-08 | 2016-09-19 |
Physical type | Large Sensor Compact | Rangefinder-style mirrorless |
Sensor Information | ||
Powered by | Dual TRUE II engine | - |
Sensor type | CMOS (Foveon X3) | CMOS |
Sensor size | APS-C | Four Thirds |
Sensor measurements | 24 x 16mm | 17.3 x 13mm |
Sensor surface area | 384.0mm² | 224.9mm² |
Sensor resolution | 15 megapixel | 20 megapixel |
Anti aliasing filter | ||
Aspect ratio | - | 1:1, 4:3, 3:2 and 16:9 |
Maximum resolution | 4704 x 3136 | 5184 x 3888 |
Maximum native ISO | 6400 | 25600 |
Lowest native ISO | 100 | 100 |
RAW files | ||
Autofocusing | ||
Focus manually | ||
Autofocus touch | ||
Autofocus continuous | ||
Autofocus single | ||
Autofocus tracking | ||
Selective autofocus | ||
Center weighted autofocus | ||
Multi area autofocus | ||
Autofocus live view | ||
Face detection focus | ||
Contract detection focus | ||
Phase detection focus | ||
Number of focus points | - | 81 |
Lens | ||
Lens mount | fixed lens | Micro Four Thirds |
Lens focal range | () | - |
Maximal aperture | f/2.8 | - |
Number of lenses | - | 107 |
Focal length multiplier | 1.5 | 2.1 |
Screen | ||
Type of screen | Fixed Type | Fixed Type |
Screen sizing | - | 3 inches |
Screen resolution | 920 thousand dots | 1,040 thousand dots |
Selfie friendly | ||
Liveview | ||
Touch function | ||
Viewfinder Information | ||
Viewfinder type | None | None |
Features | ||
Slowest shutter speed | - | 60 seconds |
Maximum shutter speed | - | 1/4000 seconds |
Continuous shooting rate | - | 5.0 frames per sec |
Shutter priority | ||
Aperture priority | ||
Manually set exposure | ||
Exposure compensation | Yes | Yes |
Change white balance | ||
Image stabilization | ||
Integrated flash | ||
Flash range | no built-in flash | no built-in flash |
Flash modes | no built-in flash | Auto, On, Off, Slow Sync, Red-Eye Slow |
Hot shoe | ||
AE bracketing | ||
White balance bracketing | ||
Exposure | ||
Multisegment | ||
Average | ||
Spot | ||
Partial | ||
AF area | ||
Center weighted | ||
Video features | ||
Supported video resolutions | 640 x 480 | 4096 x 2160 @ 30p / 75 Mbps, MOV, H.264, AAC |
Maximum video resolution | 640x480 | 4096x2160 |
Video data format | Motion JPEG | MPEG-4, H.264 |
Microphone port | ||
Headphone port | ||
Connectivity | ||
Wireless | None | Built-In |
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 | 330g (0.73 lb) | 350g (0.77 lb) |
Dimensions | 122 x 67 x 64mm (4.8" x 2.6" x 2.5") | 114 x 64 x 34mm (4.5" x 2.5" x 1.3") |
DXO scores | ||
DXO All around score | not tested | not tested |
DXO Color Depth score | not tested | not tested |
DXO Dynamic range score | not tested | not tested |
DXO Low light score | not tested | not tested |
Other | ||
Battery life | - | 450 photographs |
Style of battery | - | Battery Pack |
Self timer | - | Yes (2 or 10 secs) |
Time lapse shooting | ||
Storage type | - | SD/SDHC/SDXC card |
Card slots | Single | Single |
Price at launch | $1,250 | $320 |