Sigma fp L vs Sony A100
83 Imaging
82 Features
80 Overall
81


64 Imaging
48 Features
38 Overall
44
Sigma fp L vs Sony A100 Key Specs
(Full Review)
- 61MP - Full frame Sensor
- 3.2" Fixed Screen
- ISO 100 - 25600 (Push to 102400)
- 1/8000s Maximum Shutter
- 3840 x 2160 video
- Leica L Mount
- 427g - 113 x 70 x 45mm
- Announced March 2021
- Old Model is Sigma fp
(Full Review)
- 10MP - APS-C Sensor
- 2.5" Fixed Screen
- ISO 100 - 1600
- Sensor based Image Stabilization
- No Video
- Sony/Minolta Alpha Mount
- 638g - 133 x 95 x 71mm
- Announced July 2006
- Superseded the Konica Minolta 5D
- Renewed by Sony A550

Sigma fp L vs Sony A100 Overview
Here, we will be contrasting the Sigma fp L versus Sony A100, former being a Advanced Mirrorless while the latter is a Entry-Level DSLR by companies Sigma and Sony. There is a sizable difference among the image resolutions of the fp L (61MP) and A100 (10MP) and the fp L (Full frame) and A100 (APS-C) have different sensor sizing.

The fp L was introduced 14 years later than the A100 and that is a fairly significant difference as far as camera tech is concerned. Each of the cameras feature different body design with the Sigma fp L being a Rangefinder-style mirrorless camera and the Sony A100 being a Compact SLR camera.
Before we go into a detailed comparison, here is a quick view of how the fp L scores vs the A100 in relation to portability, imaging, features and an overall rating.

Sigma fp L vs Sony A100 Gallery
Below is a preview of the gallery photos for Sigma fp L & Sony Alpha DSLR-A100. The whole galleries are viewable at Sigma fp L Gallery & Sony A100 Gallery.
Reasons to pick Sigma fp L over the Sony A100
fp L | A100 | |||
---|---|---|---|---|
Announced | March 2021 | ![]() | July 2006 | Fresher by 179 months |
Screen size | 3.2" | ![]() | 2.5" | Bigger screen (+0.7") |
Screen resolution | 2100k | ![]() | 230k | Crisper screen (+1870k dot) |
Touch friendly screen | ![]() | Quickly navigate |
Reasons to pick Sony A100 over the Sigma fp L
A100 | fp L |
---|
Common features in the Sigma fp L and Sony A100
fp L | A100 | |||
---|---|---|---|---|
Manually focus | ![]() | Very accurate focus | ||
Screen type | Fixed | ![]() | Fixed | Fixed screen |
Selfie screen | ![]() | Neither features selfie screen |
Sigma fp L vs Sony A100 Physical Comparison
In case you're aiming to carry your camera, you'll need to think about its weight and measurements. The Sigma fp L enjoys physical measurements of 113mm x 70mm x 45mm (4.4" x 2.8" x 1.8") accompanied by a weight of 427 grams (0.94 lbs) whilst the Sony A100 has proportions of 133mm x 95mm x 71mm (5.2" x 3.7" x 2.8") accompanied by a weight of 638 grams (1.41 lbs).
See the Sigma fp L versus Sony A100 in our newest Camera plus Lens Size Comparison Tool.
Remember that, the weight of an ILC will change dependant on the lens you are employing at that time. Below is a front view scale comparison of the fp L and the A100.

Factoring in size and weight, the portability grade of the fp L and A100 is 83 and 64 respectively.

Sigma fp L vs Sony A100 Sensor Comparison
Usually, it is hard to visualize the contrast in sensor sizing just by seeing specs. The visual underneath will help offer you a more clear sense of the sensor measurements in the fp L and A100.
As you can plainly see, the 2 cameras feature different megapixels and different sensor sizing. The fp L having a bigger sensor is going to make getting bokeh simpler and the Sigma fp L will provide extra detail using its extra 51MP. Higher resolution will also let you crop shots way more aggressively. The fresher fp L should have an advantage in sensor technology.

Sigma fp L vs Sony A100 Screen and ViewFinder


Photography Type Scores
Portrait Comparison

Street Comparison

Sports Comparison

Travel Comparison

Landscape Comparison

Vlogging Comparison

Sigma fp L vs Sony A100 Specifications
Sigma fp L | Sony Alpha DSLR-A100 | |
---|---|---|
General Information | ||
Manufacturer | Sigma | Sony |
Model | Sigma fp L | Sony Alpha DSLR-A100 |
Category | Advanced Mirrorless | Entry-Level DSLR |
Announced | 2021-03-25 | 2006-07-31 |
Body design | Rangefinder-style mirrorless | Compact SLR |
Sensor Information | ||
Sensor type | BSI-CMOS | CCD |
Sensor size | Full frame | APS-C |
Sensor measurements | 36 x 24mm | 23.6 x 15.8mm |
Sensor area | 864.0mm² | 372.9mm² |
Sensor resolution | 61 megapixel | 10 megapixel |
Anti aliasing filter | ||
Aspect ratio | 1:1, 4:3, 3:2 and 16:9 | 3:2 |
Maximum resolution | 9520 x 6328 | 3872 x 2592 |
Maximum native ISO | 25600 | 1600 |
Maximum boosted ISO | 102400 | - |
Lowest native ISO | 100 | 100 |
RAW files | ||
Lowest boosted ISO | 6 | - |
Autofocusing | ||
Manual focus | ||
Autofocus touch | ||
Autofocus continuous | ||
Single autofocus | ||
Autofocus tracking | ||
Autofocus selectice | ||
Autofocus center weighted | ||
Multi area autofocus | ||
Live view autofocus | ||
Face detection autofocus | ||
Contract detection autofocus | ||
Phase detection autofocus | ||
Number of focus points | 49 | 9 |
Lens | ||
Lens mounting type | Leica L | Sony/Minolta Alpha |
Total lenses | 40 | 143 |
Focal length multiplier | 1 | 1.5 |
Screen | ||
Range of screen | Fixed Type | Fixed Type |
Screen size | 3.2 inches | 2.5 inches |
Screen resolution | 2,100k dot | 230k dot |
Selfie friendly | ||
Liveview | ||
Touch operation | ||
Viewfinder Information | ||
Viewfinder | Electronic (optional) | Optical (pentamirror) |
Viewfinder resolution | 3,680k dot | - |
Viewfinder coverage | 100 percent | 95 percent |
Viewfinder magnification | 0.83x | 0.55x |
Features | ||
Slowest shutter speed | 30s | 30s |
Maximum shutter speed | 1/8000s | 1/4000s |
Continuous shooting speed | 10.0 frames per second | 3.0 frames per second |
Shutter priority | ||
Aperture priority | ||
Manually set exposure | ||
Exposure compensation | Yes | Yes |
Custom white balance | ||
Image stabilization | ||
Built-in flash | ||
Flash range | no built-in flash | - |
Flash options | no built-in flash | Auto, Fill-in, Red-Eye reduction, Slow Sync, Off |
External flash | ||
AEB | ||
WB bracketing | ||
Maximum flash sync | - | 1/160s |
Exposure | ||
Multisegment | ||
Average | ||
Spot | ||
Partial | ||
AF area | ||
Center weighted | ||
Video features | ||
Supported video resolutions | 3840 x 2160 @ 30p, MOV, H.264, Linear PCM3840 x 2160 @ 25p, MOV, H.264, Linear PCM3840 x 2160 @ 23.98p, MOV, H.264, Linear PCM1920 x 1080 @ 120p, MOV, H.264, Linear PCM1920 x 1080 @ 100p, MOV, H.264, Linear PCM1920 x 1080 @ 60p, MOV, H.264, Linear PCM1920 x 1080 @ 50p, MOV, H.264, Linear PCM1920 x 1080 @ 30p, MOV, H.264, Linear PCM1920 x 1080 @ 25p, MOV, H.264, Linear PCM1920 x 1080 @ 23.98p, MOV, H.264, Linear PCM | - |
Maximum video resolution | 3840x2160 | None |
Video format | MPEG-4, H.264 | - |
Microphone jack | ||
Headphone jack | ||
Connectivity | ||
Wireless | Built-In | None |
Bluetooth | ||
NFC | ||
HDMI | ||
USB | Yes (USB Power Delivery supported) | USB 2.0 (480 Mbit/sec) |
GPS | None | None |
Physical | ||
Environmental seal | ||
Water proof | ||
Dust proof | ||
Shock proof | ||
Crush proof | ||
Freeze proof | ||
Weight | 427g (0.94 lb) | 638g (1.41 lb) |
Physical dimensions | 113 x 70 x 45mm (4.4" x 2.8" x 1.8") | 133 x 95 x 71mm (5.2" x 3.7" x 2.8") |
DXO scores | ||
DXO All around score | not tested | 61 |
DXO Color Depth score | not tested | 22.0 |
DXO Dynamic range score | not tested | 11.2 |
DXO Low light score | not tested | 476 |
Other | ||
Battery life | 240 images | - |
Form of battery | Battery Pack | - |
Battery model | BP-51 | NP-FM55H |
Self timer | Yes (2 or 10 sec) | Yes (2 or 10 sec) |
Time lapse recording | ||
Storage media | SD/SDHC/SDXC (UHS-II supported) | Compact Flash (Type I or II) |
Storage slots | Single | Single |
Launch cost | $2,499 | $1,000 |