Sigma DP2 Merrill vs Sony HX7V
83 Imaging
56 Features
33 Overall
46


92 Imaging
39 Features
37 Overall
38
Sigma DP2 Merrill vs Sony HX7V Key Specs
(Full Review)
- 15MP - APS-C Sensor
- 3" Fixed Screen
- ISO 100 - 6400
- 640 x 480 video
- 50mm (F2.8) lens
- 330g - 122 x 67 x 59mm
- Launched February 2012
- Replaced the Sigma DP1 Merrill
- New Model is Sigma DP3 Merrill
(Full Review)
- 16MP - 1/2.3" Sensor
- 3" Fixed Screen
- ISO 125 - 3200
- Optical Image Stabilization
- 1920 x 1080 video
- 25-250mm (F3.5-5.5) lens
- 208g - 102 x 58 x 29mm
- Announced July 2011

Sigma DP2 Merrill vs Sony HX7V Overview
Let's examine more closely at the Sigma DP2 Merrill vs Sony HX7V, one is a Large Sensor Compact and the latter is a Small Sensor Compact by brands Sigma and Sony. The image resolution of the DP2 Merrill (15MP) and the HX7V (16MP) is pretty similar but the DP2 Merrill (APS-C) and HX7V (1/2.3") use totally different sensor sizing.

The DP2 Merrill was announced 7 months after the HX7V which means that they are of a similar generation. Both the cameras offer different body type with the Sigma DP2 Merrill being a Large Sensor Compact camera and the Sony HX7V being a Compact camera.
Before getting in to a complete comparison, below is a simple overview of how the DP2 Merrill grades against the HX7V in regards to portability, imaging, features and an overall score.

Sigma DP2 Merrill vs Sony HX7V Gallery
This is a preview of the gallery images for Sigma DP2 Merrill and Sony Cyber-shot DSC-HX7V. The whole galleries are available at Sigma DP2 Merrill Gallery and Sony HX7V Gallery.
Reasons to pick Sigma DP2 Merrill over the Sony HX7V
DP2 Merrill | HX7V | |||
---|---|---|---|---|
Announced | February 2012 | ![]() | July 2011 | More modern by 7 months |
Manual focus | ![]() | More precise focus |
Reasons to pick Sony HX7V over the Sigma DP2 Merrill
HX7V | DP2 Merrill | |||
---|---|---|---|---|
Screen resolution | 921k | ![]() | 920k | Sharper screen (+1k dot) |
Common features in the Sigma DP2 Merrill and Sony HX7V
DP2 Merrill | HX7V | |||
---|---|---|---|---|
Screen type | Fixed | ![]() | Fixed | Fixed screen |
Screen sizing | 3" | ![]() | 3" | Equivalent screen measurement |
Selfie screen | ![]() | Neither provides selfie screen | ||
Touch screen | ![]() | Neither provides Touch screen |
Sigma DP2 Merrill vs Sony HX7V Physical Comparison
If you are intending to carry around your camera, you will need to think about its weight and dimensions. The Sigma DP2 Merrill provides physical measurements of 122mm x 67mm x 59mm (4.8" x 2.6" x 2.3") having a weight of 330 grams (0.73 lbs) and the Sony HX7V has dimensions of 102mm x 58mm x 29mm (4.0" x 2.3" x 1.1") having a weight of 208 grams (0.46 lbs).
Look at the Sigma DP2 Merrill vs Sony HX7V in the all new Camera and Lens Size Comparison Tool.
Keep in mind, the weight of an Interchangeable Lens Camera will differ dependant on the lens you use at that time. Underneath is the front view proportions comparison of the DP2 Merrill compared to the HX7V.

Factoring in size and weight, the portability grade of the DP2 Merrill and HX7V is 83 and 92 respectively.

Sigma DP2 Merrill vs Sony HX7V Sensor Comparison
In many cases, its difficult to see the difference between sensor sizes purely by going over specifications. The image below might offer you a far better sense of the sensor sizing in the DP2 Merrill and HX7V.
Plainly, both the cameras enjoy different resolutions and different sensor sizes. The DP2 Merrill having a bigger sensor will make achieving shallower DOF less difficult and the Sony HX7V will offer you extra detail with its extra 1MP. Higher resolution will also make it easier to crop pictures far more aggressively. The more recent DP2 Merrill will have an advantage with regard to sensor innovation.

Sigma DP2 Merrill vs Sony HX7V Screen and ViewFinder


Photography Type Scores
Portrait Comparison

Street Comparison

Sports Comparison

Travel Comparison

Landscape Comparison

Vlogging Comparison

Sigma DP2 Merrill vs Sony HX7V Specifications
Sigma DP2 Merrill | Sony Cyber-shot DSC-HX7V | |
---|---|---|
General Information | ||
Brand Name | Sigma | Sony |
Model | Sigma DP2 Merrill | Sony Cyber-shot DSC-HX7V |
Class | Large Sensor Compact | Small Sensor Compact |
Launched | 2012-02-08 | 2011-07-19 |
Physical type | Large Sensor Compact | Compact |
Sensor Information | ||
Processor | Dual TRUE II engine | BIONZ |
Sensor type | CMOS (Foveon X3) | BSI-CMOS |
Sensor size | APS-C | 1/2.3" |
Sensor measurements | 24 x 16mm | 6.17 x 4.55mm |
Sensor surface area | 384.0mm² | 28.1mm² |
Sensor resolution | 15MP | 16MP |
Anti aliasing filter | ||
Aspect ratio | - | 4:3 and 16:9 |
Full resolution | 4704 x 3136 | 4608 x 3456 |
Max native ISO | 6400 | 3200 |
Minimum native ISO | 100 | 125 |
RAW support | ||
Autofocusing | ||
Focus manually | ||
Touch focus | ||
Continuous autofocus | ||
Single autofocus | ||
Tracking autofocus | ||
Selective autofocus | ||
Autofocus center weighted | ||
Autofocus multi area | ||
Autofocus live view | ||
Face detection autofocus | ||
Contract detection autofocus | ||
Phase detection autofocus | ||
Number of focus points | - | 9 |
Lens | ||
Lens mounting type | fixed lens | fixed lens |
Lens focal range | 50mm (1x) | 25-250mm (10.0x) |
Maximum aperture | f/2.8 | f/3.5-5.5 |
Crop factor | 1.5 | 5.8 |
Screen | ||
Type of screen | Fixed Type | Fixed Type |
Screen diagonal | 3 inch | 3 inch |
Screen resolution | 920k dots | 921k dots |
Selfie friendly | ||
Liveview | ||
Touch display | ||
Screen tech | - | XtraFine LCD |
Viewfinder Information | ||
Viewfinder | None | None |
Features | ||
Lowest shutter speed | - | 30 secs |
Highest shutter speed | - | 1/1600 secs |
Continuous shooting rate | 4.0 frames per sec | 10.0 frames per sec |
Shutter priority | ||
Aperture priority | ||
Expose Manually | ||
Exposure compensation | Yes | - |
Change white balance | ||
Image stabilization | ||
Integrated flash | ||
Flash range | no built-in flash | 4.80 m |
Flash modes | no built-in flash | Auto, On, Off, Slow Sync |
Hot shoe | ||
AE bracketing | ||
White balance bracketing | ||
Exposure | ||
Multisegment metering | ||
Average metering | ||
Spot metering | ||
Partial metering | ||
AF area metering | ||
Center weighted metering | ||
Video features | ||
Supported video resolutions | 640x480 | 1920 x 1080 (60 fps), 1440 x 1080 (30 fps), 640 x 480 (30 fps) |
Max video resolution | 640x480 | 1920x1080 |
Video data format | Motion JPEG | MPEG-4, AVCHD |
Microphone port | ||
Headphone port | ||
Connectivity | ||
Wireless | None | Eye-Fi Connected |
Bluetooth | ||
NFC | ||
HDMI | ||
USB | USB 2.0 (480 Mbit/sec) | USB 2.0 (480 Mbit/sec) |
GPS | None | BuiltIn |
Physical | ||
Environment sealing | ||
Water proof | ||
Dust proof | ||
Shock proof | ||
Crush proof | ||
Freeze proof | ||
Weight | 330 grams (0.73 pounds) | 208 grams (0.46 pounds) |
Dimensions | 122 x 67 x 59mm (4.8" x 2.6" x 2.3") | 102 x 58 x 29mm (4.0" x 2.3" x 1.1") |
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 model | - | NP-BG1 |
Self timer | - | Yes (2 or 10 sec, Portrait 1/2) |
Time lapse shooting | ||
Storage type | - | SD/SDHC/SDXC/Memory Stick Duo/Memory Stick Pro Duo, Memory Stick Pro-HG Duo |
Card slots | One | One |
Cost at launch | $931 | $499 |