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Ricoh GR Digital IV vs Sony A7R IV

Portability
92
Imaging
35
Features
47
Overall
39
Ricoh GR Digital IV front
 
Sony Alpha A7R IV front
Portability
62
Imaging
81
Features
93
Overall
85

Ricoh GR Digital IV vs Sony A7R IV Key Specs

Ricoh GR Digital IV
(Full Review)
  • 10MP - 1/1.7" Sensor
  • 3" Fixed Screen
  • ISO 80 - 3200
  • Sensor-shift Image Stabilization
  • 640 x 480 video
  • 28mm (F1.9) lens
  • 190g - 109 x 59 x 33mm
  • Introduced September 2011
  • Earlier Model is Ricoh GR Digital III
Sony A7R IV
(Full Review)
  • 61MP - Full frame Sensor
  • 3" Tilting Screen
  • ISO 100 - 32000 (Raise to 102800)
  • Sensor based 5-axis Image Stabilization
  • No Anti-Alias Filter
  • 1/8000s Maximum Shutter
  • 3840 x 2160 video
  • Sony E Mount
  • 665g - 129 x 96 x 78mm
  • Launched July 2019
  • Succeeded the Sony A7R III
  • Successor is Sony A7R V
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Ricoh GR Digital IV vs Sony A7R IV Overview

Lets look a bit more closely at the Ricoh GR Digital IV vs Sony A7R IV, former is a Small Sensor Compact while the latter is a Pro Mirrorless by competitors Ricoh and Sony. There exists a substantial gap between the sensor resolutions of the GR Digital IV (10MP) and A7R IV (61MP) and the GR Digital IV (1/1.7") and A7R IV (Full frame) posses different sensor dimensions.

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The GR Digital IV was brought out 8 years prior to the A7R IV which is quite a big difference as far as technology is concerned. Both cameras have different body design with the Ricoh GR Digital IV being a Compact camera and the Sony A7R IV being a SLR-style mirrorless camera.

Before we go straight to a in depth comparison, here is a short highlight of how the GR Digital IV scores versus the A7R IV in terms of portability, imaging, features and an overall mark.

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Reasons to pick Ricoh GR Digital IV over the Sony A7R IV

 GR Digital IV A7R IV 

Reasons to pick Sony A7R IV over the Ricoh GR Digital IV

 A7R IV GR Digital IV 
LaunchedJuly 2019September 2011Newer by 95 months
Screen typeTiltingFixed Tilting screen
Screen resolution1440k1230kSharper screen (+210k dot)
Touch screen Quickly navigate

Common features in the Ricoh GR Digital IV and Sony A7R IV

 GR Digital IV A7R IV 
Manually focus Very accurate focusing
Screen dimensions3"3"Equal screen sizing
Selfie screen Neither features selfie screen

Ricoh GR Digital IV vs Sony A7R IV Physical Comparison

For anyone who is looking to travel with your camera regularly, you'll need to factor in its weight and volume. The Ricoh GR Digital IV enjoys physical measurements of 109mm x 59mm x 33mm (4.3" x 2.3" x 1.3") and a weight of 190 grams (0.42 lbs) and the Sony A7R IV has sizing of 129mm x 96mm x 78mm (5.1" x 3.8" x 3.1") along with a weight of 665 grams (1.47 lbs).

Check out the Ricoh GR Digital IV vs Sony A7R IV in our brand new Camera & Lens Size Comparison Tool. Camera Size Comparison with Lenses

Don't forget, the weight of an ILC will differ dependant on the lens you are using at that time. Here is a front view dimensions comparison of the GR Digital IV and the A7R IV.

Ricoh GR Digital IV vs Sony A7R IV size comparison

Factoring in dimensions and weight, the portability rating of the GR Digital IV and A7R IV is 92 and 62 respectively.

Ricoh GR Digital IV vs Sony A7R IV top view buttons comparison

Ricoh GR Digital IV vs Sony A7R IV Sensor Comparison

More often than not, it is very difficult to imagine the contrast between sensor dimensions just by looking at specifications. The pic underneath should offer you a more clear sense of the sensor sizing in the GR Digital IV and A7R IV.

To sum up, both the cameras provide different megapixels and different sensor dimensions. The GR Digital IV featuring a tinier sensor is going to make getting shallow depth of field tougher and the Sony A7R IV will give you more detail having its extra 51MP. Higher resolution will make it easier to crop pictures more aggressively. The more aged GR Digital IV is going to be behind in sensor innovation.

Ricoh GR Digital IV vs Sony A7R IV sensor size comparison

Ricoh GR Digital IV vs Sony A7R IV Screen and ViewFinder

Ricoh GR Digital IV vs Sony A7R IV Screen and Viewfinder comparison
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Photography Type Scores

Portrait Comparison

Portrait photography with Ricoh GR Digital IV
Portrait photography with Sony A7R IV
41
you can focus manually
delivers RAW files
resolution not great (10MP)
sensor size is small (1/1.7")
88
manual focus
excellent megapixels (61MP)
great sensor size (Full frame)
supports face detection autofocus
delivers RAW formats
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Street Comparison

Ricoh GR Digital IV Street photography factors
Sony A7R IV Street photography factors
65
image stabilization (Sensor-shift)
delivers RAW files
no moving screen
sensor size is small (1/1.7")
79
screen tilts up and down
has image stabilization (Sensor based 5-axis)
great sensor size (Full frame)
delivers RAW formats
provides touch to focus
weather sealing
great ISO range (32,000)
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Sports Comparison

Ricoh GR Digital IV Sports photography details
Sony A7R IV Sports photography details
34
image stabilization (Sensor-shift)
good battery life (390 CIPA)
focal length is fixed (28mm)
resolution not great (10 megapixels)
sensor size is small (1/1.7")
does not have phase detect autofocus
90
maximum shutter speed is high (1/8,000s)
has image stabilization (Sensor based 5-axis)
excellent megapixels (61 megapixels)
great sensor size (Full frame)
supports tracking autofocus
weather sealing
good battery life (670 shots)
comes with phase detect autofocus
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Travel Comparison

Ricoh GR Digital IV Travel photography info
Sony A7R IV Travel photography info
67
good battery life (390 shots)
has built in flash
very good max aperture (f1.9)
resolution not great (10 megapixels)
does not contain selfie friendly display
74
good battery life (670 per charge)
weather sealing
supports bluetooth
provides touch to focus
excellent megapixels (61 megapixels)
screen is not selfie friendly
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Landscape Comparison

Ricoh GR Digital IV Landscape photography information
Sony A7R IV Landscape photography information
53
you can focus manually
very good max aperture (f1.9)
pretty good screen size (3 inch)
image stabilization (Sensor-shift)
delivers RAW files
good battery life (390 per charge)
cannot change lens (fixed lens mount)
focal length is fixed (28mm)
resolution not great (10 megapixels)
sensor size is small (1/1.7")
88
manual focus
swap lenses (Sony E mount)
screen size is decent (3")
has image stabilization (Sensor based 5-axis)
excellent megapixels (61 megapixels)
great sensor size (Full frame)
doesnt have anti aliasing filter
great ISO range (32,000)
delivers RAW formats
weather sealing
good battery life (670 CIPA)
2 card slots
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Vlogging Comparison

Ricoh GR Digital IV as a Vlogging camera
Sony A7R IV as a Vlogging camera
29
very good max aperture (f1.9)
image stabilization (Sensor-shift)
does not contain selfie friendly display
low res video (640 x 480 pxls)
does not have external mic port
37
touchscreen capability
has image stabilization (Sensor based 5-axis)
supports face detection autofocus
great video quality (3840 x 2160 pxls)
does have external microphone support
screen is not selfie friendly
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Ricoh GR Digital IV vs Sony A7R IV Specifications

Detailed spec comparison table for Ricoh GR Digital IV and Sony A7R IV
 Ricoh GR Digital IVSony Alpha A7R IV
General Information
Company Ricoh Sony
Model type Ricoh GR Digital IV Sony Alpha A7R IV
Type Small Sensor Compact Pro Mirrorless
Introduced 2011-09-15 2019-07-16
Physical type Compact SLR-style mirrorless
Sensor Information
Powered by - Bionz X
Sensor type CCD BSI-CMOS
Sensor size 1/1.7" Full frame
Sensor measurements 7.44 x 5.58mm 35.8 x 23.8mm
Sensor area 41.5mm² 852.0mm²
Sensor resolution 10 megapixel 61 megapixel
Anti alias filter
Aspect ratio 1:1, 4:3 and 3:2 1:1, 4:3, 3:2 and 16:9
Peak resolution 3648 x 2736 9504 x 6336
Highest native ISO 3200 32000
Highest enhanced ISO - 102800
Min native ISO 80 100
RAW pictures
Min enhanced ISO - 50
Autofocusing
Focus manually
Touch focus
AF continuous
AF single
Tracking AF
Selective AF
AF center weighted
Multi area AF
AF live view
Face detection focusing
Contract detection focusing
Phase detection focusing
Total focus points - 567
Lens
Lens mount type fixed lens Sony E
Lens zoom range 28mm (1x) -
Maximum aperture f/1.9 -
Macro focusing range 1cm -
Number of lenses - 121
Crop factor 4.8 1
Screen
Screen type Fixed Type Tilting
Screen sizing 3" 3"
Screen resolution 1,230 thousand dots 1,440 thousand dots
Selfie friendly
Liveview
Touch screen
Viewfinder Information
Viewfinder Optical (optional) Electronic
Viewfinder resolution - 5,760 thousand dots
Viewfinder coverage - 100%
Viewfinder magnification - 0.78x
Features
Minimum shutter speed 1 seconds 30 seconds
Fastest shutter speed 1/2000 seconds 1/8000 seconds
Continuous shutter rate - 10.0 frames per second
Shutter priority
Aperture priority
Manual mode
Exposure compensation Yes Yes
Custom WB
Image stabilization
Inbuilt flash
Flash distance 3.00 m no built-in flash
Flash options Auto, On, Off, Red-Eye, Slow Sync, Manual Flash off, Autoflash, Fill-flash, Slow Sync., Rear Sync., Red-eye reduction, Wireless, Hi-speed sync.
External flash
AEB
WB bracketing
Fastest flash synchronize - 1/250 seconds
Exposure
Multisegment
Average
Spot
Partial
AF area
Center weighted
Video features
Video resolutions 640 x 480 (30, 15 fps), 320 x 240 (30, 15 fps) 3840 x 2160 @ 30p / 100 Mbps, XAVC S, MP4, H.264, Linear PCM
Highest video resolution 640x480 3840x2160
Video file format Motion JPEG MPEG-4, XAVC S, H.264
Microphone support
Headphone support
Connectivity
Wireless None Built-In
Bluetooth
NFC
HDMI
USB USB 2.0 (480 Mbit/sec) USB 3.1 Gen 1(5 GBit/sec)
GPS None None
Physical
Environment sealing
Water proofing
Dust proofing
Shock proofing
Crush proofing
Freeze proofing
Weight 190 grams (0.42 pounds) 665 grams (1.47 pounds)
Physical dimensions 109 x 59 x 33mm (4.3" x 2.3" x 1.3") 129 x 96 x 78mm (5.1" x 3.8" x 3.1")
DXO scores
DXO Overall rating not tested 99
DXO Color Depth rating not tested 26.0
DXO Dynamic range rating not tested 14.8
DXO Low light rating not tested 3344
Other
Battery life 390 pictures 670 pictures
Battery style Battery Pack Battery Pack
Battery ID DB65 NP-FZ100
Self timer Yes (2 or 10 sec) Yes
Time lapse feature
Type of storage SD/SDHC, Internal Dual SD/SDHC/SDXC (UHS-II compatible)
Card slots 1 2
Price at release $599 $3,498