Sigma SD14 vs Sony NEX-3
59 Imaging
42 Features
30 Overall
37


89 Imaging
54 Features
55 Overall
54
Sigma SD14 vs Sony NEX-3 Key Specs
(Full Review)
- 5MP - APS-C Sensor
- 2.5" Fixed Screen
- ISO 100 - 800 (Bump to 1600)
- No Video
- Sigma SA Mount
- 750g - 144 x 107 x 81mm
- Revealed September 2006
- Previous Model is Sigma SD10
- Replacement is Sigma SD15
(Full Review)
- 14MP - APS-C Sensor
- 3" Tilting Screen
- ISO 200 - 12800
- 1280 x 720 video
- Sony E Mount
- 297g - 117 x 62 x 33mm
- Revealed June 2010
- Replacement is Sony NEX-C3

Sigma SD14 vs Sony NEX-3 Overview
Here is a extended assessment of the Sigma SD14 and Sony NEX-3, one being a Advanced DSLR and the latter is a Entry-Level Mirrorless by rivals Sigma and Sony. There exists a sizeable gap between the image resolutions of the SD14 (5MP) and NEX-3 (14MP) but both cameras boast the same sensor sizes (APS-C).

The SD14 was announced 4 years earlier than the NEX-3 and that is quite a large gap as far as technology is concerned. Both the cameras have different body design with the Sigma SD14 being a Mid-size SLR camera and the Sony NEX-3 being a Rangefinder-style mirrorless camera.
Before going into a more detailed comparison, here is a simple synopsis of how the SD14 matches up vs the NEX-3 in terms of portability, imaging, features and an overall rating.

Sigma SD14 vs Sony NEX-3 Gallery
Here is a preview of the gallery photos for Sigma SD14 and Sony Alpha NEX-3. The whole galleries are provided at Sigma SD14 Gallery and Sony NEX-3 Gallery.
Reasons to pick Sigma SD14 over the Sony NEX-3
SD14 | NEX-3 |
---|
Reasons to pick Sony NEX-3 over the Sigma SD14
NEX-3 | SD14 | |||
---|---|---|---|---|
Revealed | June 2010 | ![]() | September 2006 | Fresher by 45 months |
Screen type | Tilting | ![]() | Fixed | Tilting screen |
Screen dimensions | 3" | ![]() | 2.5" | Bigger screen (+0.5") |
Screen resolution | 920k | ![]() | 150k | Clearer screen (+770k dot) |
Common features in the Sigma SD14 and Sony NEX-3
SD14 | NEX-3 | |||
---|---|---|---|---|
Focus manually | ![]() | More accurate focus | ||
Selfie screen | ![]() | Absent selfie screen | ||
Touch friendly screen | ![]() | Absent Touch friendly screen |
Sigma SD14 vs Sony NEX-3 Physical Comparison
If you are planning to carry your camera, you will want to consider its weight and proportions. The Sigma SD14 has 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) whilst the Sony NEX-3 has measurements of 117mm x 62mm x 33mm (4.6" x 2.4" x 1.3") having a weight of 297 grams (0.65 lbs).
Contrast the Sigma SD14 and Sony NEX-3 in the all new Camera and Lens Size Comparison Tool.
Don't forget, the weight of an Interchangeable Lens Camera will vary dependant on the lens you are working with at that time. Below is a front view proportions comparison of the SD14 against the NEX-3.

Factoring in dimensions and weight, the portability rating of the SD14 and NEX-3 is 59 and 89 respectively.

Sigma SD14 vs Sony NEX-3 Sensor Comparison
Quite often, it's hard to visualise the gap between sensor sizing only by reading a spec sheet. The graphic underneath should give you a better sense of the sensor dimensions in the SD14 and NEX-3.
Clearly, both of those cameras provide the same sensor dimensions albeit not the same megapixels. You should count on the Sony NEX-3 to offer more detail with its extra 9 Megapixels. Higher resolution will also help you crop pictures more aggressively. The older SD14 is going to be disadvantaged in sensor technology.

Sigma SD14 vs Sony NEX-3 Screen and ViewFinder


Photography Type Scores
Portrait Comparison

Street Comparison

Sports Comparison

Travel Comparison

Landscape Comparison

Vlogging Comparison

Sigma SD14 vs Sony NEX-3 Specifications
Sigma SD14 | Sony Alpha NEX-3 | |
---|---|---|
General Information | ||
Manufacturer | Sigma | Sony |
Model | Sigma SD14 | Sony Alpha NEX-3 |
Category | Advanced DSLR | Entry-Level Mirrorless |
Revealed | 2006-09-26 | 2010-06-07 |
Physical type | Mid-size SLR | Rangefinder-style mirrorless |
Sensor Information | ||
Chip | - | Bionz |
Sensor type | CMOS (Foveon X3) | CMOS |
Sensor size | APS-C | APS-C |
Sensor dimensions | 20.7 x 13.8mm | 23.4 x 15.6mm |
Sensor area | 285.7mm² | 365.0mm² |
Sensor resolution | 5 megapixel | 14 megapixel |
Anti aliasing filter | ||
Aspect ratio | 3:2 | 3:2 and 16:9 |
Full resolution | 2640 x 1760 | 4592 x 3056 |
Max native ISO | 800 | 12800 |
Max boosted ISO | 1600 | - |
Minimum native ISO | 100 | 200 |
RAW data | ||
Autofocusing | ||
Manual focus | ||
Autofocus touch | ||
Autofocus continuous | ||
Single autofocus | ||
Tracking autofocus | ||
Autofocus selectice | ||
Center weighted autofocus | ||
Multi area autofocus | ||
Live view autofocus | ||
Face detection focus | ||
Contract detection focus | ||
Phase detection focus | ||
Number of focus points | - | 25 |
Lens | ||
Lens mount | Sigma SA | Sony E |
Amount of lenses | 76 | 121 |
Focal length multiplier | 1.7 | 1.5 |
Screen | ||
Type of screen | Fixed Type | Tilting |
Screen sizing | 2.5" | 3" |
Resolution of screen | 150 thousand dots | 920 thousand dots |
Selfie friendly | ||
Liveview | ||
Touch screen | ||
Screen technology | - | TFT Xtra Fine LCD |
Viewfinder Information | ||
Viewfinder | Optical (pentaprism) | None |
Viewfinder coverage | 98% | - |
Viewfinder magnification | 0.6x | - |
Features | ||
Lowest shutter speed | 30 secs | 30 secs |
Highest shutter speed | 1/4000 secs | 1/4000 secs |
Continuous shooting rate | 3.0 frames per sec | 7.0 frames per sec |
Shutter priority | ||
Aperture priority | ||
Manual mode | ||
Exposure compensation | Yes | Yes |
Set white balance | ||
Image stabilization | ||
Built-in flash | ||
Flash range | - | 12.00 m |
Flash modes | - | Auto, On, Off, Red-Eye, Slow Sync, Rear Curtain, Fill-in |
Hot shoe | ||
Auto exposure bracketing | ||
WB bracketing | ||
Highest flash synchronize | 1/180 secs | 1/160 secs |
Exposure | ||
Multisegment exposure | ||
Average exposure | ||
Spot exposure | ||
Partial exposure | ||
AF area exposure | ||
Center weighted exposure | ||
Video features | ||
Supported video resolutions | - | 1280 x 720 (30 fps), 640 x 480 (30 fps) |
Max video resolution | None | 1280x720 |
Video file format | - | MPEG-4 |
Mic support | ||
Headphone support | ||
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 sealing | ||
Water proof | ||
Dust proof | ||
Shock proof | ||
Crush proof | ||
Freeze proof | ||
Weight | 750 gr (1.65 lb) | 297 gr (0.65 lb) |
Physical dimensions | 144 x 107 x 81mm (5.7" x 4.2" x 3.2") | 117 x 62 x 33mm (4.6" x 2.4" x 1.3") |
DXO scores | ||
DXO All around score | not tested | 68 |
DXO Color Depth score | not tested | 22.1 |
DXO Dynamic range score | not tested | 12.0 |
DXO Low light score | not tested | 830 |
Other | ||
Battery life | - | 330 shots |
Battery style | - | Battery Pack |
Battery model | - | NPFW50 |
Self timer | Yes (10 sec) | Yes (2 or 10 sec, 10sec (3 images)) |
Time lapse recording | ||
Storage type | Compact Flash Type I or II | SD/ SDHC/SDXC, Memory Stick Pro Duo/ Pro-HG Duo |
Card slots | Single | Single |
Launch price | $198 | $0 |