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Sigma fp vs Sony RX1

Portability
84
Imaging
75
Features
79
Overall
76
Sigma fp front
 
Sony Cyber-shot DSC-RX1 front
Portability
79
Imaging
69
Features
57
Overall
64

Sigma fp vs Sony RX1 Key Specs

Sigma fp
(Full Review)
  • 25MP - Full frame Sensor
  • 3.2" Fixed Display
  • ISO 100 - 25600 (Increase to 102400)
  • 1/8000s Maximum Shutter
  • 3840 x 2160 video
  • Leica L Mount
  • 422g - 113 x 70 x 45mm
  • Released July 2019
  • Replacement is Sigma fp L
Sony RX1
(Full Review)
  • 24MP - Full frame Sensor
  • 3" Fixed Display
  • ISO 100 - 25600
  • 1920 x 1080 video
  • 35mm (F2.0-22.0) lens
  • 482g - 113 x 65 x 70mm
  • Launched February 2013
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Sigma fp vs Sony RX1 Overview

Its time to look more in depth at the Sigma fp and Sony RX1, former is a Advanced Mirrorless while the other is a Large Sensor Compact by brands Sigma and Sony. The resolution of the fp (25MP) and the RX1 (24MP) is fairly comparable and both cameras have the identical sensor dimensions (Full frame).

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The fp was brought out 6 years after the RX1 which is a fairly significant difference as far as camera tech is concerned. Both of these cameras feature different body design with the Sigma fp being a Rangefinder-style mirrorless camera and the Sony RX1 being a Large Sensor Compact camera.

Before getting straight to a complete comparison, here is a brief overview of how the fp scores versus the RX1 in the way of portability, imaging, features and an overall mark.

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Reasons to pick Sigma fp over the Sony RX1

 fp RX1 
LaunchedJuly 2019February 2013Newer by 78 months
Display size3.2"3"Larger display (+0.2")
Display resolution2100k1229kClearer display (+871k dot)
Touch friendly display Easily navigate

Reasons to pick Sony RX1 over the Sigma fp

 RX1 fp 

Common features in the Sigma fp and Sony RX1

 fp RX1 
Focus manually More accurate focusing
Display typeFixed Fixed Fixed display
Selfie screen Neither has selfie screen

Sigma fp vs Sony RX1 Physical Comparison

If you are intending to travel with your camera, you will have to consider its weight and volume. The Sigma fp has outer measurements of 113mm x 70mm x 45mm (4.4" x 2.8" x 1.8") having a weight of 422 grams (0.93 lbs) while the Sony RX1 has sizing of 113mm x 65mm x 70mm (4.4" x 2.6" x 2.8") having a weight of 482 grams (1.06 lbs).

Look at the Sigma fp and Sony RX1 in our newest Camera plus Lens Size Comparison Tool. Camera Size Comparison with Lenses

Remember that, the weight of an ILC will differ depending on the lens you choose at the time. Underneath is a front view measurements comparison of the fp vs the RX1.

Sigma fp vs Sony RX1 size comparison

Taking into account size and weight, the portability rating of the fp and RX1 is 84 and 79 respectively.

Sigma fp vs Sony RX1 top view buttons comparison

Sigma fp vs Sony RX1 Sensor Comparison

Usually, it can be tough to visualise the contrast in sensor dimensions purely by checking out specs. The image here will offer you a better sense of the sensor measurements in the fp and RX1.

As you can plainly see, both the cameras feature the identical sensor size but not the same megapixels. You can anticipate the Sigma fp to show greater detail having its extra 1 Megapixels. Greater resolution will make it easier to crop pics way more aggressively. The more modern fp will have an edge in sensor innovation.

Sigma fp vs Sony RX1 sensor size comparison

Sigma fp vs Sony RX1 Screen and ViewFinder

Sigma fp vs Sony RX1 Screen and Viewfinder comparison
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Photography Type Scores

Portrait Comparison

Sigma fp Portrait photography advice
Sony RX1 Portrait photography advice
85
you can focus manually
resolution is amazing (25 megapixels)
sensor size is great (Full frame)
features face detection focus
exports RAW formats
81
focusing manually
above average flash sync (1/4,000s)
MP count good (24 megapixels)
sensor size is large (Full frame)
has face detection focus
saves RAW formats
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Street Comparison

Sigma fp as a Street photography camera
Sony RX1 as a Street photography camera
77
sensor size is great (Full frame)
exports RAW formats
boasts focus by touch
environment sealing
great ISO range (25,600)
no articulating screen
does not have image stabilization
66
sensor size is large (Full frame)
saves RAW formats
above average high ISO (25,600)
screen is fixed
does not have image stabilization
heavier than competition in class (482g)
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Sports Comparison

Sigma fp Sports photography features
Sony RX1 Sports photography features
73
high shutter speed (1/8,000 seconds)
resolution is amazing (25MP)
sensor size is great (Full frame)
features tracking autofocus
environment sealing
does not have image stabilization
no phase detect auto focus
53
MP count good (24MP)
sensor size is large (Full frame)
has tracking autofocus
focal length is fixed (35mm)
slow continuous shooting (5.0 frames per second)
does not have image stabilization
bad battery (270 per charge)
lack of phase detect auto focus
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Travel Comparison

Sigma fp Travel photography features
Sony RX1 Travel photography features
78
environment sealing
boasts focus by touch
resolution is amazing (25 megapixels)
doesn't offer selfie friendly display
62
MP count good (24MP)
built-in flash
fast maximum aperture (f2.0)
no Time Lapse recording
bad battery (270 per charge)
heavier than competition in class (482 grams)
display is not selfie friendly
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Landscape Comparison

Sigma fp as a Landscape photography camera
Sony RX1 as a Landscape photography camera
82
you can focus manually
interchangeable lenses (Leica L mount)
good sized screen (3.2 inch)
resolution is amazing (25MP)
sensor size is great (Full frame)
great ISO range (25,600)
exports RAW formats
environment sealing
does not have image stabilization
64
focusing manually
fast maximum aperture (f2.0)
nice screen size (3")
MP count good (24 megapixels)
sensor size is large (Full frame)
above average high ISO (25,600)
saves RAW formats
lens is fixed (fixed lens mount)
focal length is fixed (35mm)
does not have image stabilization
bad battery (270 shots)
no Time Lapse recording
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Vlogging Comparison

Sigma fp Vlogging features
Sony RX1 Vlogging features
37
touchscreen functionality
features face detection focus
video res high (3840 x 2160 pxls)
includes external mic support
doesn't offer selfie friendly display
does not have image stabilization
34
fast maximum aperture (f2.0)
has face detection focus
video res high (1920 x 1080 pixels)
has external mic socket
display is not selfie friendly
does not have image stabilization
heavier than competition in class (482 grams)
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Sigma fp vs Sony RX1 Specifications

Detailed spec comparison table for Sigma fp and Sony RX1
 Sigma fpSony Cyber-shot DSC-RX1
General Information
Brand Sigma Sony
Model type Sigma fp Sony Cyber-shot DSC-RX1
Category Advanced Mirrorless Large Sensor Compact
Released 2019-07-11 2013-02-19
Physical type Rangefinder-style mirrorless Large Sensor Compact
Sensor Information
Sensor type BSI-CMOS CMOS
Sensor size Full frame Full frame
Sensor dimensions 35.9 x 23.9mm 35.8 x 23.8mm
Sensor area 858.0mm² 852.0mm²
Sensor resolution 25 megapixels 24 megapixels
Anti alias filter
Aspect ratio 1:1, 4:3, 3:2 and 16:9 3:2 and 16:9
Maximum resolution 6000 x 4000 6000 x 4000
Maximum native ISO 25600 25600
Maximum boosted ISO 102400 -
Min native ISO 100 100
RAW pictures
Min boosted ISO 6 -
Autofocusing
Manual focusing
Touch to focus
AF continuous
AF single
Tracking AF
Selective AF
AF center weighted
Multi area AF
AF live view
Face detect AF
Contract detect AF
Phase detect AF
Total focus points 49 25
Lens
Lens mount type Leica L fixed lens
Lens zoom range - 35mm (1x)
Max aperture - f/2.0-22.0
Number of lenses 30 -
Crop factor 1 1
Screen
Type of display Fixed Type Fixed Type
Display size 3.2" 3"
Resolution of display 2,100 thousand dots 1,229 thousand dots
Selfie friendly
Liveview
Touch screen
Display technology - Xtra FineTFT LCD
Viewfinder Information
Viewfinder type None Electronic and Optical (optional)
Features
Slowest shutter speed 30s 30s
Maximum shutter speed 1/8000s 1/4000s
Continuous shooting rate 12.0 frames/s 5.0 frames/s
Shutter priority
Aperture priority
Manual mode
Exposure compensation Yes Yes
Set WB
Image stabilization
Integrated flash
Flash distance no built-in flash 6.00 m
Flash options no built-in flash Auto, On, Off, Slow Sync
External flash
AE bracketing
WB bracketing
Maximum flash synchronize - 1/4000s
Exposure
Multisegment
Average
Spot
Partial
AF area
Center weighted
Video features
Supported video resolutions 3840 x 2160 @ 30p, MOV, H.264, Linear PCM 1920 x 1080 (60, 50, 25, 24 fps), 1440 x 1080 (30, 25 fps), 1280 x 720 (30 fps), 640 x 480 (30, 25 fps)
Maximum video resolution 3840x2160 1920x1080
Video file format MPEG-4, H.264 MPEG-4, AVCHD
Mic port
Headphone port
Connectivity
Wireless No Eye-Fi Connected
Bluetooth
NFC
HDMI
USB Yes USB 2.0 (480 Mbit/sec)
GPS None None
Physical
Environment sealing
Water proofing
Dust proofing
Shock proofing
Crush proofing
Freeze proofing
Weight 422g (0.93 lbs) 482g (1.06 lbs)
Physical dimensions 113 x 70 x 45mm (4.4" x 2.8" x 1.8") 113 x 65 x 70mm (4.4" x 2.6" x 2.8")
DXO scores
DXO All around rating not tested 93
DXO Color Depth rating not tested 25.1
DXO Dynamic range rating not tested 14.3
DXO Low light rating not tested 2534
Other
Battery life - 270 shots
Battery type - Battery Pack
Battery ID BP-51 NP-BX1
Self timer Yes (2 or 10 wec) Yes (2 or 10 sec)
Time lapse feature
Storage type SD/SDHC/SDXC (UHS-II supported) SD/SDHC/SDXC, Memory Stick Duo/Pro Duo/Pro-HG Duo
Card slots Single Single
Retail pricing $2,050 $2,798