Sigma DP2x vs Sony NEX-7
86 Imaging
44 Features
31 Overall
38


84 Imaging
63 Features
71 Overall
66
Sigma DP2x vs Sony NEX-7 Key Specs
(Full Review)
- 5MP - APS-C Sensor
- 2.5" Fixed Screen
- ISO 100 - 3200
- 320 x 240 video
- 41mm (F) lens
- 280g - 113 x 60 x 56mm
- Announced February 2011
- Older Model is Sigma DP2s
(Full Review)
- 24MP - APS-C Sensor
- 3" Tilting Display
- ISO 100 - 16000
- 1920 x 1080 video
- Sony E Mount
- 400g - 120 x 67 x 43mm
- Released December 2011

Sigma DP2x vs Sony NEX-7 Overview
The following is a extensive overview of the Sigma DP2x and Sony NEX-7, former is a Large Sensor Compact while the other is a Advanced Mirrorless by brands Sigma and Sony. There is a substantial difference among the sensor resolutions of the DP2x (5MP) and NEX-7 (24MP) but both cameras boast the same sensor sizes (APS-C).

The DP2x was launched 10 months earlier than the NEX-7 so they are of a similar age. Both cameras have different body design with the Sigma DP2x being a Large Sensor Compact camera and the Sony NEX-7 being a Rangefinder-style mirrorless camera.
Before delving straight to a comprehensive comparison, here is a quick summary of how the DP2x matches up vs the NEX-7 in terms of portability, imaging, features and an overall mark.

Sigma DP2x vs Sony NEX-7 Gallery
This is a sample of the gallery pictures for Sigma DP2x & Sony Alpha NEX-7. The complete galleries are viewable at Sigma DP2x Gallery & Sony NEX-7 Gallery.
Reasons to pick Sigma DP2x over the Sony NEX-7
DP2x | NEX-7 |
---|
Reasons to pick Sony NEX-7 over the Sigma DP2x
NEX-7 | DP2x | |||
---|---|---|---|---|
Released | December 2011 | ![]() | February 2011 | Newer by 10 months |
Display type | Tilting | ![]() | Fixed | Tilting display |
Display dimensions | 3" | ![]() | 2.5" | Larger display (+0.5") |
Display resolution | 921k | ![]() | 230k | Clearer display (+691k dot) |
Common features in the Sigma DP2x and Sony NEX-7
DP2x | NEX-7 | |||
---|---|---|---|---|
Focus manually | ![]() | More exact focusing | ||
Selfie screen | ![]() | Lacking selfie screen | ||
Touch friendly display | ![]() | Lacking Touch friendly display |
Sigma DP2x vs Sony NEX-7 Physical Comparison
For anyone who is going to travel with your camera frequently, you are going to need to consider its weight and dimensions. The Sigma DP2x comes with physical dimensions of 113mm x 60mm x 56mm (4.4" x 2.4" x 2.2") accompanied by a weight of 280 grams (0.62 lbs) while the Sony NEX-7 has dimensions of 120mm x 67mm x 43mm (4.7" x 2.6" x 1.7") accompanied by a weight of 400 grams (0.88 lbs).
Contrast the Sigma DP2x and Sony NEX-7 in our brand new Camera & Lens Size Comparison Tool.
Always remember, the weight of an ILC will vary depending on the lens you have chosen at that time. Below is a front view physical size comparison of the DP2x and the NEX-7.

Taking into account size and weight, the portability score of the DP2x and NEX-7 is 86 and 84 respectively.

Sigma DP2x vs Sony NEX-7 Sensor Comparison
Oftentimes, it is difficult to visualize the gap in sensor dimensions merely by viewing specs. The pic here should offer you a far better sense of the sensor dimensions in the DP2x and NEX-7.
All in all, each of these cameras provide the same sensor dimensions but different megapixels. You can anticipate the Sony NEX-7 to render more detail utilizing its extra 19 Megapixels. Greater resolution will let you crop photos more aggressively. The more aged DP2x will be behind when it comes to sensor technology.

Sigma DP2x vs Sony NEX-7 Screen and ViewFinder


Photography Type Scores
Portrait Comparison

Street Comparison

Sports Comparison

Travel Comparison

Landscape Comparison

Vlogging Comparison

Sigma DP2x vs Sony NEX-7 Specifications
Sigma DP2x | Sony Alpha NEX-7 | |
---|---|---|
General Information | ||
Make | Sigma | Sony |
Model type | Sigma DP2x | Sony Alpha NEX-7 |
Type | Large Sensor Compact | Advanced Mirrorless |
Announced | 2011-02-08 | 2011-12-13 |
Body design | Large Sensor Compact | Rangefinder-style mirrorless |
Sensor Information | ||
Powered by | True II | Bionz |
Sensor type | CMOS (Foveon X3) | CMOS |
Sensor size | APS-C | APS-C |
Sensor dimensions | 20.7 x 13.8mm | 23.5 x 15.6mm |
Sensor area | 285.7mm² | 366.6mm² |
Sensor resolution | 5 megapixel | 24 megapixel |
Anti alias filter | ||
Aspect ratio | 3:2 and 16:9 | 3:2 and 16:9 |
Full resolution | 2640 x 1760 | 6000 x 4000 |
Max native ISO | 3200 | 16000 |
Minimum native ISO | 100 | 100 |
RAW files | ||
Autofocusing | ||
Focus manually | ||
AF touch | ||
Continuous AF | ||
AF single | ||
AF tracking | ||
Selective AF | ||
AF center weighted | ||
AF multi area | ||
AF live view | ||
Face detection focusing | ||
Contract detection focusing | ||
Phase detection focusing | ||
Total focus points | - | 25 |
Cross type focus points | - | - |
Lens | ||
Lens support | fixed lens | Sony E |
Lens zoom range | 41mm (1x) | - |
Number of lenses | - | 121 |
Focal length multiplier | 1.7 | 1.5 |
Screen | ||
Screen type | Fixed Type | Tilting |
Screen diagonal | 2.5 inch | 3 inch |
Resolution of screen | 230 thousand dot | 921 thousand dot |
Selfie friendly | ||
Liveview | ||
Touch friendly | ||
Viewfinder Information | ||
Viewfinder type | None | Electronic |
Viewfinder coverage | - | 100% |
Viewfinder magnification | - | 0.73x |
Features | ||
Lowest shutter speed | 15s | 30s |
Highest shutter speed | 1/2000s | 1/4000s |
Continuous shooting speed | 3.0 frames/s | 10.0 frames/s |
Shutter priority | ||
Aperture priority | ||
Expose Manually | ||
Exposure compensation | Yes | Yes |
Change WB | ||
Image stabilization | ||
Inbuilt flash | ||
Flash distance | 4.30 m | 6.00 m |
Flash modes | Forced Flash, Red-Eye Reduction, Slow Synchro | Auto, On, Off, Red-Eye, Slow Sync, Rear Curtain, Fill-in, Wireless |
Hot shoe | ||
Auto exposure bracketing | ||
White balance bracketing | ||
Highest flash sync | - | 1/160s |
Exposure | ||
Multisegment exposure | ||
Average exposure | ||
Spot exposure | ||
Partial exposure | ||
AF area exposure | ||
Center weighted exposure | ||
Video features | ||
Video resolutions | 320 x 240 | 1920 x 1080 (60, 24 fps), 1440 x 1080 (30 fps), 640 x 480 (30 fps) |
Max video resolution | 320x240 | 1920x1080 |
Video data format | Motion JPEG | MPEG-4, AVCHD |
Mic jack | ||
Headphone jack | ||
Connectivity | ||
Wireless | None | Eye-Fi Connected |
Bluetooth | ||
NFC | ||
HDMI | ||
USB | USB 2.0 (480 Mbit/sec) | USB 2.0 (480 Mbit/sec) |
GPS | None | None |
Physical | ||
Environmental seal | ||
Water proofing | ||
Dust proofing | ||
Shock proofing | ||
Crush proofing | ||
Freeze proofing | ||
Weight | 280g (0.62 lbs) | 400g (0.88 lbs) |
Physical dimensions | 113 x 60 x 56mm (4.4" x 2.4" x 2.2") | 120 x 67 x 43mm (4.7" x 2.6" x 1.7") |
DXO scores | ||
DXO All around rating | not tested | 81 |
DXO Color Depth rating | not tested | 24.1 |
DXO Dynamic range rating | not tested | 13.4 |
DXO Low light rating | not tested | 1016 |
Other | ||
Battery life | - | 430 photographs |
Style of battery | - | Battery Pack |
Battery ID | - | NPFW50 |
Self timer | Yes (2 or 10 sec) | Yes (2 or 10 sec, 10sec (3 or 5 images)) |
Time lapse recording | ||
Type of storage | SD/SDHC/MMC | SD/SDHC/SDXC/Memory Stick Pro Duo/ Pro-HG Duo |
Storage slots | 1 | 1 |
Launch cost | $699 | $699 |