Sigma SD9 vs Sony a5100
54 Imaging
39 Features
27 Overall
34
89 Imaging
65 Features
74 Overall
68
Sigma SD9 vs Sony a5100 Key Specs
(Full Review)
- 3MP - APS-C Sensor
- 1.8" Fixed Display
- ISO 100 - 400
- 1/6000s Max Shutter
- No Video
- Sigma SA Mount
- 950g - 152 x 120 x 79mm
- Introduced November 2002
- Later Model is Sigma SD10
(Full Review)
- 24MP - APS-C Sensor
- 3" Tilting Display
- ISO 100 - 25600
- 1920 x 1080 video
- Sony E Mount
- 283g - 110 x 63 x 36mm
- Launched August 2014
- Replaced the Sony a5000
Sigma SD9 vs Sony a5100 Overview
In this article, we are comparing the Sigma SD9 vs Sony a5100, former is a Advanced DSLR while the other is a Entry-Level Mirrorless by companies Sigma and Sony. There is a considerable difference among the resolutions of the SD9 (3MP) and a5100 (24MP) but they feature the same exact sensor dimensions (APS-C).
Photography GlossaryThe SD9 was launched 12 years prior to the a5100 which is a fairly large difference as far as camera tech is concerned. Both the cameras offer different body type with the Sigma SD9 being a Mid-size SLR camera and the Sony a5100 being a Rangefinder-style mirrorless camera.
Before getting through a more detailed comparison, below is a concise summary of how the SD9 scores versus the a5100 in regards to portability, imaging, features and an overall score.
Sigma SD9 vs Sony a5100 Gallery
Following is a sample of the gallery pics for Sigma SD9 & Sony Alpha a5100. The complete galleries are available at Sigma SD9 Gallery & Sony a5100 Gallery.
Reasons to pick Sigma SD9 over the Sony a5100
SD9 | a5100 |
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Reasons to pick Sony a5100 over the Sigma SD9
a5100 | SD9 | |||
---|---|---|---|---|
Launched | August 2014 | November 2002 | More modern by 142 months | |
Display type | Tilting | Fixed | Tilting display | |
Display sizing | 3" | 1.8" | Larger display (+1.2") | |
Display resolution | 922k | 130k | Sharper display (+792k dot) | |
Touch display | Easily navigate |
Common features in the Sigma SD9 and Sony a5100
SD9 | a5100 | |||
---|---|---|---|---|
Manual focus | Dial accurate focusing | |||
Selfie screen | Neither contains selfie screen |
Sigma SD9 vs Sony a5100 Physical Comparison
For those who are planning to carry around your camera often, you will need to take into account its weight and dimensions. The Sigma SD9 has got outside measurements of 152mm x 120mm x 79mm (6.0" x 4.7" x 3.1") having a weight of 950 grams (2.09 lbs) and the Sony a5100 has dimensions of 110mm x 63mm x 36mm (4.3" x 2.5" x 1.4") with a weight of 283 grams (0.62 lbs).
Check out the Sigma SD9 vs Sony a5100 in our brand new Camera & Lens Size Comparison Tool.Remember that, the weight of an ILC will change based on the lens you use during that time. Here is the front view size comparison of the SD9 vs the a5100.
Considering size and weight, the portability rating of the SD9 and a5100 is 54 and 89 respectively.
Sigma SD9 vs Sony a5100 Sensor Comparison
Generally, it is very difficult to see the difference in sensor sizes purely by looking through specifications. The pic below may give you a far better sense of the sensor sizing in the SD9 and a5100.
Plainly, the two cameras offer the same exact sensor sizing but not the same megapixels. You can expect to see the Sony a5100 to render extra detail utilizing its extra 21MP. Greater resolution can also help you crop photos a little more aggressively. The more aged SD9 will be disadvantaged when it comes to sensor technology.
Sigma SD9 vs Sony a5100 Screen and ViewFinder
Photography Type Scores
Portrait Comparison
Street Comparison
Sports Comparison
Travel Comparison
Landscape Comparison
Vlogging Comparison
Sigma SD9 vs Sony a5100 Specifications
Sigma SD9 | Sony Alpha a5100 | |
---|---|---|
General Information | ||
Manufacturer | Sigma | Sony |
Model type | Sigma SD9 | Sony Alpha a5100 |
Category | Advanced DSLR | Entry-Level Mirrorless |
Introduced | 2002-11-26 | 2014-08-17 |
Body design | Mid-size SLR | Rangefinder-style mirrorless |
Sensor Information | ||
Powered by | - | Bionz X |
Sensor type | CMOS (Foveon X3) | CMOS |
Sensor size | APS-C | APS-C |
Sensor measurements | 20.7 x 13.8mm | 23.5 x 15.6mm |
Sensor area | 285.7mm² | 366.6mm² |
Sensor resolution | 3 megapixels | 24 megapixels |
Anti alias filter | ||
Aspect ratio | 3:2 | 3:2 and 16:9 |
Maximum resolution | 2268 x 1512 | 6000 x 4000 |
Maximum native ISO | 400 | 25600 |
Minimum native ISO | 100 | 100 |
RAW photos | ||
Autofocusing | ||
Manual focusing | ||
Touch focus | ||
Continuous AF | ||
AF single | ||
Tracking AF | ||
Selective AF | ||
AF center weighted | ||
AF multi area | ||
AF live view | ||
Face detect AF | ||
Contract detect AF | ||
Phase detect AF | ||
Total focus points | - | 179 |
Lens | ||
Lens support | Sigma SA | Sony E |
Number of lenses | 76 | 121 |
Crop factor | 1.7 | 1.5 |
Screen | ||
Display type | Fixed Type | Tilting |
Display size | 1.8" | 3" |
Resolution of display | 130k dot | 922k dot |
Selfie friendly | ||
Liveview | ||
Touch function | ||
Viewfinder Information | ||
Viewfinder | Optical (pentaprism) | None |
Viewfinder coverage | 98 percent | - |
Viewfinder magnification | 0.77x | - |
Features | ||
Slowest shutter speed | 30 secs | 30 secs |
Maximum shutter speed | 1/6000 secs | 1/4000 secs |
Continuous shooting speed | - | 6.0 frames per sec |
Shutter priority | ||
Aperture priority | ||
Manually set exposure | ||
Exposure compensation | Yes | Yes |
Custom WB | ||
Image stabilization | ||
Built-in flash | ||
Flash distance | no built-in flash | 4.00 m (at ISO 100) |
Flash options | - | Flash off, auto, fill-flaw, slow sync, redeye reduction |
Hot shoe | ||
AE bracketing | ||
White balance bracketing | ||
Maximum flash sync | 1/180 secs | - |
Exposure | ||
Multisegment metering | ||
Average metering | ||
Spot metering | ||
Partial metering | ||
AF area metering | ||
Center weighted metering | ||
Video features | ||
Supported video resolutions | - | 1920 x 1080 (60p, 60i, 24p), 1440 x 1080 (30p, 25p), 1280 x 720 (120p), 640 x 480 (30p, 25p) |
Maximum video resolution | None | 1920x1080 |
Video data format | - | MPEG-4, AVCHD, XAVC S |
Microphone input | ||
Headphone input | ||
Connectivity | ||
Wireless | None | Built-In |
Bluetooth | ||
NFC | ||
HDMI | ||
USB | USB 1.0 (1.5 Mbit/sec) | USB 2.0 (480 Mbit/sec) |
GPS | None | None |
Physical | ||
Environment seal | ||
Water proofing | ||
Dust proofing | ||
Shock proofing | ||
Crush proofing | ||
Freeze proofing | ||
Weight | 950 grams (2.09 lbs) | 283 grams (0.62 lbs) |
Dimensions | 152 x 120 x 79mm (6.0" x 4.7" x 3.1") | 110 x 63 x 36mm (4.3" x 2.5" x 1.4") |
DXO scores | ||
DXO All around rating | not tested | 80 |
DXO Color Depth rating | not tested | 23.8 |
DXO Dynamic range rating | not tested | 12.7 |
DXO Low light rating | not tested | 1347 |
Other | ||
Battery life | - | 400 pictures |
Form of battery | - | Battery Pack |
Battery ID | - | NP-FW50 |
Self timer | Yes (10 sec) | Yes (2 or 10 sec, continuous (3-5 shot)) |
Time lapse feature | With downloadable app | |
Storage media | Compact Flash Type I or II | SD/ SDHC/SDXC, Memory Stick Pro Duo/ Pro-HG Duo |
Storage slots | One | One |
Retail price | $3,001 | $448 |