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Sony A7R III vs Sony RX1R II

Portability
63
Imaging
78
Features
93
Overall
84
Sony Alpha A7R III front
 
Sony Cyber-shot DSC-RX1R II front
Portability
78
Imaging
76
Features
65
Overall
71

Sony A7R III vs Sony RX1R II Key Specs

Sony A7R III
(Full Review)
  • 42MP - Full frame Sensor
  • 3" Tilting Display
  • ISO 100 - 32000 (Expand to 102400)
  • Sensor based 5-axis Image Stabilization
  • No Anti-Alias Filter
  • 1/8000s Max Shutter
  • 3840 x 2160 video
  • Sony E Mount
  • 657g - 127 x 96 x 74mm
  • Revealed October 2017
  • Superseded the Sony A7R II
  • Replacement is Sony A7R IV
Sony RX1R II
(Full Review)
  • 42MP - Full frame Sensor
  • 3" Tilting Display
  • ISO 50 - 25600 (Expand to 102400)
  • No Anti-Alias Filter
  • 1920 x 1080 video
  • 35mm (F2.0) lens
  • 507g - 113 x 65 x 72mm
  • Introduced October 2015
  • Older Model is Sony RX1R
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Sony A7R III vs Sony RX1R II Overview

Lets take a deeper look at the Sony A7R III versus Sony RX1R II, former being a Pro Mirrorless while the other is a Large Sensor Compact and both are sold by Sony. The resolution of the A7R III (42MP) and the RX1R II (42MP) is fairly comparable and both cameras provide the identical sensor measurements (Full frame).

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The A7R III was announced 2 years later than the RX1R II and that is a fairly big difference as far as camera technology is concerned. Each of these cameras feature different body design with the Sony A7R III being a SLR-style mirrorless camera and the Sony RX1R II being a Large Sensor Compact camera.

Before delving right into a full comparison, here is a brief summation of how the A7R III scores versus the RX1R II when considering portability, imaging, features and an overall rating.

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Reasons to pick Sony A7R III over the Sony RX1R II

 A7R III RX1R II 
IntroducedOctober 2017October 2015Fresher by 25 months
Display resolution1440k1229kClearer display (+211k dot)
Touch display Easily navigate

Reasons to pick Sony RX1R II over the Sony A7R III

 RX1R II A7R III 

Common features in the Sony A7R III and Sony RX1R II

 A7R III RX1R II 
Manually focus More exact focus
Display typeTiltingTiltingTilting display
Display size3"3"Same display measurements
Selfie screen Neither has selfie screen

Sony A7R III vs Sony RX1R II Physical Comparison

For anyone who is intending to carry your camera frequently, you will want to factor in its weight and size. The Sony A7R III has external dimensions of 127mm x 96mm x 74mm (5.0" x 3.8" x 2.9") with a weight of 657 grams (1.45 lbs) while the Sony RX1R II has specifications of 113mm x 65mm x 72mm (4.4" x 2.6" x 2.8") having a weight of 507 grams (1.12 lbs).

Examine the Sony A7R III versus Sony RX1R II in our brand new Camera & Lens Size Comparison Tool. Camera Size Comparison with Lenses

Keep in mind, the weight of an ILC will change dependant on the lens you are using at that moment. The following is a front view sizing comparison of the A7R III compared to the RX1R II.

Sony A7R III vs Sony RX1R II size comparison

Taking into account dimensions and weight, the portability grade of the A7R III and RX1R II is 63 and 78 respectively.

Sony A7R III vs Sony RX1R II top view buttons comparison

Sony A7R III vs Sony RX1R II Sensor Comparison

Sometimes, its tough to picture the difference in sensor sizing purely by checking out specifications. The visual here will help provide you a clearer sense of the sensor dimensions in the A7R III and RX1R II.

Plainly, both of the cameras feature the identical sensor size and the identical MP so you can expect comparable quality of images but you should really take the launch date of the cameras into account. The more recent A7R III provides a benefit when it comes to sensor technology.

Sony A7R III vs Sony RX1R II sensor size comparison

Sony A7R III vs Sony RX1R II Screen and ViewFinder

Sony A7R III vs Sony RX1R II Screen and Viewfinder comparison
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Photography Type Scores

Portrait Comparison

Sony A7R III Portrait photography features
Sony RX1R II Portrait photography features
86
focusing manually
megapixel count amazing (42 megapixels)
big sensor size (Full frame)
includes face detection focusing
delivers RAW files
85
manual focus
above average flash sync (1/4,000s)
MP count great (42MP)
great sensor size (Full frame)
provides face detection focusing
saves RAW formats
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Street Comparison

Sony A7R III as a Street photography camera
Sony RX1R II as a Street photography camera
79
tilting screen
has image stabilization (Sensor based 5-axis)
big sensor size (Full frame)
delivers RAW files
features focus by touch
weather proof
great ISO range (32,000)
73
tilting screen
great sensor size (Full frame)
saves RAW formats
very good ISO range (25,600)
no image stabilization
heavier than competitors (507g)
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Sports Comparison

Sony A7R III Sports photography highlights
Sony RX1R II Sports photography highlights
89
max shutter speed is good (1/8,000 seconds)
has image stabilization (Sensor based 5-axis)
megapixel count amazing (42MP)
big sensor size (Full frame)
includes tracking autofocus
weather proof
good battery life (650 per charge)
supports phase detect AF
63
MP count great (42MP)
great sensor size (Full frame)
provides tracking autofocus
sensor has phase detect AF
focal length is fixed (35mm)
slow frames per second (5.0 frames/s)
no image stabilization
bad battery (220 shots)
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Travel Comparison

Sony A7R III as a Travel photography camera
Sony RX1R II as a Travel photography camera
74
good battery life (650 CIPA)
weather proof
supports bluetooth
features focus by touch
megapixel count amazing (42 megapixels)
does not offer selfie friendly screen
59
MP count great (42 megapixels)
very good max aperture (f2.0)
doesn't have Time Lapse recording
bad battery (220 CIPA)
heavier than competitors (507 grams)
display is not selfie friendly
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Landscape Comparison

Landscape photography with Sony A7R III
Landscape photography with Sony RX1R II
87
focusing manually
swap lenses (Sony E mount)
screen size is good (3 inches)
has image stabilization (Sensor based 5-axis)
megapixel count amazing (42 megapixels)
big sensor size (Full frame)
does not have anti-alias filter
great ISO range (32,000)
delivers RAW files
weather proof
good battery life (650 per charge)
2 card slots
68
manual focus
very good max aperture (f2.0)
screen size is good (3 inch)
MP count great (42MP)
great sensor size (Full frame)
no anti-alias filter
very good ISO range (25,600)
saves RAW formats
can't switch lens (fixed lens mount)
focal length is fixed (35mm)
no image stabilization
bad battery (220 shots)
doesn't have Time Lapse recording
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Vlogging Comparison

Sony A7R III Vlogging info
Sony RX1R II Vlogging info
37
touchscreen enabled
has image stabilization (Sensor based 5-axis)
includes face detection focusing
great video quality (3840 x 2160 pixels)
comes with external microphone support
does not offer selfie friendly screen
34
very good max aperture (f2.0)
provides face detection focusing
high quality video (1920 x 1080 pixels)
includes external mic port
display is not selfie friendly
no image stabilization
heavier than competitors (507 grams)
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Sony A7R III vs Sony RX1R II Specifications

Detailed spec comparison table for Sony A7R III and Sony RX1R II
 Sony Alpha A7R IIISony Cyber-shot DSC-RX1R II
General Information
Make Sony Sony
Model type Sony Alpha A7R III Sony Cyber-shot DSC-RX1R II
Class Pro Mirrorless Large Sensor Compact
Revealed 2017-10-25 2015-10-13
Body design SLR-style mirrorless Large Sensor Compact
Sensor Information
Chip Bionz X BIONZ X
Sensor type BSI-CMOS BSI-CMOS
Sensor size Full frame Full frame
Sensor dimensions 35.9 x 24mm 35.9 x 24mm
Sensor area 861.6mm² 861.6mm²
Sensor resolution 42 megapixel 42 megapixel
Anti alias filter
Aspect ratio 3:2 and 16:9 1:1, 4:3, 3:2 and 16:9
Full resolution 7952 x 5304 7952 x 5304
Max native ISO 32000 25600
Max boosted ISO 102400 102400
Min native ISO 100 50
RAW pictures
Min boosted ISO 50 -
Autofocusing
Focus manually
AF touch
AF continuous
AF single
AF tracking
Selective AF
AF center weighted
Multi area AF
AF live view
Face detect AF
Contract detect AF
Phase detect AF
Total focus points 425 25
Lens
Lens support Sony E fixed lens
Lens zoom range - 35mm (1x)
Highest aperture - f/2.0
Macro focusing range - 14cm
Amount of lenses 121 -
Focal length multiplier 1 1
Screen
Display type Tilting Tilting
Display sizing 3" 3"
Resolution of display 1,440 thousand dot 1,229 thousand dot
Selfie friendly
Liveview
Touch friendly
Viewfinder Information
Viewfinder Electronic Electronic
Viewfinder resolution 3,686 thousand dot 2,359 thousand dot
Viewfinder coverage 100% 100%
Viewfinder magnification 0.78x 0.74x
Features
Slowest shutter speed 30 seconds 30 seconds
Maximum shutter speed 1/8000 seconds 1/4000 seconds
Continuous shooting speed 10.0 frames/s 5.0 frames/s
Shutter priority
Aperture priority
Expose Manually
Exposure compensation Yes Yes
Custom WB
Image stabilization
Integrated flash
Flash distance no built-in flash no built-in flash
Flash options Off, Auto, Fill-flash, Slow Sync, Rear Sync, Red-eye reduction, Wireless, Hi-speed sync Off, auto, fill flash, slow sync, rear sync, wireless
External flash
Auto exposure bracketing
WB bracketing
Maximum flash sync - 1/4000 seconds
Exposure
Multisegment metering
Average metering
Spot metering
Partial metering
AF area metering
Center weighted metering
Video features
Video resolutions 3840 x 2160 (30p, 25p, 24p), 1920 x 1080 (60p, 60i, 24p), 1440 x 1080 (30p), 640 x 480 (30p) 1920 x 1080 (60p, 60i, 30p, 24p), 1280 x 720 (120p, 30p)
Max video resolution 3840x2160 1920x1080
Video data format MPEG-4, AVCHD, XAVC S MPEG-4, AVCHD, XAVC S, H.264
Mic jack
Headphone jack
Connectivity
Wireless Built-In Built-In
Bluetooth
NFC
HDMI
USB USB 3.1 Gen 1(5 GBit/sec) USB 2.0 (480 Mbit/sec)
GPS None None
Physical
Environmental seal
Water proofing
Dust proofing
Shock proofing
Crush proofing
Freeze proofing
Weight 657g (1.45 lb) 507g (1.12 lb)
Physical dimensions 127 x 96 x 74mm (5.0" x 3.8" x 2.9") 113 x 65 x 72mm (4.4" x 2.6" x 2.8")
DXO scores
DXO All around rating 100 97
DXO Color Depth rating 26.0 25.8
DXO Dynamic range rating 14.7 13.9
DXO Low light rating 3523 3204
Other
Battery life 650 pictures 220 pictures
Type of battery Battery Pack Battery Pack
Battery ID NP-FZ100 NP-BX1
Self timer Yes (2 or 10 sec; continuous (3 or 5 exposures)) Yes (2,5, 10 sec)
Time lapse recording
Type of storage Two SD/SDHC/SDXC slots (UHS-II support on one) SD/SDHC/SDXC, Memory Stick Pro Duo
Storage slots 2 Single
Retail pricing $2,800 $3,300