Sigma SD14 vs Sony NEX-7
59 Imaging
42 Features
30 Overall
37


84 Imaging
63 Features
71 Overall
66
Sigma SD14 vs Sony NEX-7 Key Specs
(Full Review)
- 5MP - APS-C Sensor
- 2.5" Fixed Display
- ISO 100 - 800 (Push to 1600)
- No Video
- Sigma SA Mount
- 750g - 144 x 107 x 81mm
- Announced September 2006
- Succeeded the Sigma SD10
- Updated by Sigma SD15
(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
- Announced December 2011

Sigma SD14 vs Sony NEX-7 Overview
Its time to look a little more closely at the Sigma SD14 and Sony NEX-7, one being a Advanced DSLR and the other is a Advanced Mirrorless by rivals Sigma and Sony. There exists a big gap between the sensor resolutions of the SD14 (5MP) and NEX-7 (24MP) but they feature the exact same sensor sizing (APS-C).

The SD14 was introduced 6 years prior to the NEX-7 and that is quite a big gap as far as technology is concerned. Both of the cameras come with different body type with the Sigma SD14 being a Mid-size SLR camera and the Sony NEX-7 being a Rangefinder-style mirrorless camera.
Before getting in to a detailed comparison, below is a short summation of how the SD14 scores vs the NEX-7 with regards to portability, imaging, features and an overall rating.

Sigma SD14 vs Sony NEX-7 Gallery
This is a sample of the gallery pics for Sigma SD14 and Sony Alpha NEX-7. The whole galleries are viewable at Sigma SD14 Gallery and Sony NEX-7 Gallery.
Reasons to pick Sigma SD14 over the Sony NEX-7
SD14 | NEX-7 |
---|
Reasons to pick Sony NEX-7 over the Sigma SD14
NEX-7 | SD14 | |||
---|---|---|---|---|
Announced | December 2011 | ![]() | September 2006 | Fresher by 63 months |
Display type | Tilting | ![]() | Fixed | Tilting display |
Display dimension | 3" | ![]() | 2.5" | Larger display (+0.5") |
Display resolution | 921k | ![]() | 150k | Crisper display (+771k dot) |
Common features in the Sigma SD14 and Sony NEX-7
SD14 | NEX-7 | |||
---|---|---|---|---|
Manually focus | ![]() | Dial exact focus | ||
Selfie screen | ![]() | Neither provides selfie screen | ||
Touch display | ![]() | Neither provides Touch display |
Sigma SD14 vs Sony NEX-7 Physical Comparison
For anybody who is going to carry your camera regularly, you will have to consider its weight and measurements. The Sigma SD14 provides external dimensions of 144mm x 107mm x 81mm (5.7" x 4.2" x 3.2") accompanied by a weight of 750 grams (1.65 lbs) while the Sony NEX-7 has proportions of 120mm x 67mm x 43mm (4.7" x 2.6" x 1.7") with a weight of 400 grams (0.88 lbs).
Analyze the Sigma SD14 and Sony NEX-7 in the latest Camera with Lens Size Comparison Tool.
Don't forget, the weight of an Interchangeable Lens Camera will vary based on the lens you have attached at that time. The following is the front view dimensions comparison of the SD14 and the NEX-7.

Considering dimensions and weight, the portability rating of the SD14 and NEX-7 is 59 and 84 respectively.

Sigma SD14 vs Sony NEX-7 Sensor Comparison
Normally, it can be tough to visualise the gap between sensor sizing just by reading specifications. The visual underneath will offer you a clearer sense of the sensor sizes in the SD14 and NEX-7.
To sum up, each of these cameras posses the exact same sensor measurements but not the same megapixels. You should expect to see the Sony NEX-7 to offer you greater detail using its extra 19MP. Greater resolution will also help you crop pics somewhat more aggressively. The older SD14 is going to be behind with regard to sensor technology.

Sigma SD14 vs Sony NEX-7 Screen and ViewFinder


Photography Type Scores
Portrait Comparison

Street Comparison

Sports Comparison

Travel Comparison

Landscape Comparison

Vlogging Comparison

Sigma SD14 vs Sony NEX-7 Specifications
Sigma SD14 | Sony Alpha NEX-7 | |
---|---|---|
General Information | ||
Manufacturer | Sigma | Sony |
Model | Sigma SD14 | Sony Alpha NEX-7 |
Type | Advanced DSLR | Advanced Mirrorless |
Announced | 2006-09-26 | 2011-12-13 |
Body design | Mid-size SLR | Rangefinder-style mirrorless |
Sensor Information | ||
Processor Chip | - | 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 surface area | 285.7mm² | 366.6mm² |
Sensor resolution | 5 megapixel | 24 megapixel |
Anti aliasing filter | ||
Aspect ratio | 3:2 | 3:2 and 16:9 |
Peak resolution | 2640 x 1760 | 6000 x 4000 |
Highest native ISO | 800 | 16000 |
Highest enhanced ISO | 1600 | - |
Min native ISO | 100 | 100 |
RAW data | ||
Autofocusing | ||
Focus manually | ||
Autofocus touch | ||
Autofocus continuous | ||
Autofocus single | ||
Tracking autofocus | ||
Selective autofocus | ||
Center weighted autofocus | ||
Multi area autofocus | ||
Autofocus live view | ||
Face detect autofocus | ||
Contract detect autofocus | ||
Phase detect autofocus | ||
Number of focus points | - | 25 |
Lens | ||
Lens mounting type | Sigma SA | Sony E |
Total lenses | 76 | 121 |
Focal length multiplier | 1.7 | 1.5 |
Screen | ||
Display type | Fixed Type | Tilting |
Display size | 2.5 inch | 3 inch |
Display resolution | 150 thousand dot | 921 thousand dot |
Selfie friendly | ||
Liveview | ||
Touch friendly | ||
Viewfinder Information | ||
Viewfinder | Optical (pentaprism) | Electronic |
Viewfinder coverage | 98% | 100% |
Viewfinder magnification | 0.6x | 0.73x |
Features | ||
Min shutter speed | 30 secs | 30 secs |
Max shutter speed | 1/4000 secs | 1/4000 secs |
Continuous shutter speed | 3.0 frames per sec | 10.0 frames per sec |
Shutter priority | ||
Aperture priority | ||
Manually set exposure | ||
Exposure compensation | Yes | Yes |
Set white balance | ||
Image stabilization | ||
Inbuilt flash | ||
Flash range | - | 6.00 m |
Flash options | - | Auto, On, Off, Red-Eye, Slow Sync, Rear Curtain, Fill-in, Wireless |
Hot shoe | ||
AEB | ||
White balance bracketing | ||
Max flash sync | 1/180 secs | 1/160 secs |
Exposure | ||
Multisegment | ||
Average | ||
Spot | ||
Partial | ||
AF area | ||
Center weighted | ||
Video features | ||
Video resolutions | - | 1920 x 1080 (60, 24 fps), 1440 x 1080 (30 fps), 640 x 480 (30 fps) |
Highest video resolution | None | 1920x1080 |
Video data format | - | MPEG-4, AVCHD |
Mic jack | ||
Headphone jack | ||
Connectivity | ||
Wireless | None | Eye-Fi Connected |
Bluetooth | ||
NFC | ||
HDMI | ||
USB | USB 1.0 (1.5 Mbit/sec) | USB 2.0 (480 Mbit/sec) |
GPS | None | None |
Physical | ||
Environmental seal | ||
Water proof | ||
Dust proof | ||
Shock proof | ||
Crush proof | ||
Freeze proof | ||
Weight | 750g (1.65 lb) | 400g (0.88 lb) |
Dimensions | 144 x 107 x 81mm (5.7" x 4.2" x 3.2") | 120 x 67 x 43mm (4.7" x 2.6" x 1.7") |
DXO scores | ||
DXO Overall score | not tested | 81 |
DXO Color Depth score | not tested | 24.1 |
DXO Dynamic range score | not tested | 13.4 |
DXO Low light score | not tested | 1016 |
Other | ||
Battery life | - | 430 shots |
Battery form | - | Battery Pack |
Battery model | - | NPFW50 |
Self timer | Yes (10 sec) | Yes (2 or 10 sec, 10sec (3 or 5 images)) |
Time lapse recording | ||
Type of storage | Compact Flash Type I or II | SD/SDHC/SDXC/Memory Stick Pro Duo/ Pro-HG Duo |
Storage slots | Single | Single |
Price at release | $198 | $699 |