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Sony A7R IV vs Sony S2100

Portability
62
Imaging
81
Features
93
Overall
85
Sony Alpha A7R IV front
 
Sony Cyber-shot DSC-S2100 front
Portability
93
Imaging
35
Features
17
Overall
27

Sony A7R IV vs Sony S2100 Key Specs

Sony A7R IV
(Full Review)
  • 61MP - Full frame Sensor
  • 3" Tilting Screen
  • ISO 100 - 32000 (Expand to 102800)
  • Sensor based 5-axis Image Stabilization
  • No Anti-Alias Filter
  • 1/8000s Max Shutter
  • 3840 x 2160 video
  • Sony E Mount
  • 665g - 129 x 96 x 78mm
  • Released July 2019
  • Superseded the Sony A7R III
  • Newer Model is Sony A7R V
Sony S2100
(Full Review)
  • 12MP - 1/2.3" Sensor
  • 3" Fixed Display
  • ISO 100 - 3200
  • 640 x 480 video
  • 33-105mm (F3.1-5.6) lens
  • 167g - 98 x 61 x 27mm
  • Launched January 2010
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Sony A7R IV vs Sony S2100 Overview

Below, we are looking at the Sony A7R IV and Sony S2100, former being a Pro Mirrorless while the other is a Small Sensor Compact and they are both offered by Sony. There exists a substantial gap between the image resolutions of the A7R IV (61MP) and S2100 (12MP) and the A7R IV (Full frame) and S2100 (1/2.3") enjoy different sensor sizing.

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The A7R IV was launched 9 years later than the S2100 and that is quite a big difference as far as technology is concerned. Both the cameras come with different body type with the Sony A7R IV being a SLR-style mirrorless camera and the Sony S2100 being a Compact camera.

Before diving straight into a in depth comparison, below is a concise highlight of how the A7R IV matches up against the S2100 with regards to portability, imaging, features and an overall grade.

Photography Glossary
	
	

Reasons to pick Sony A7R IV over the Sony S2100

 A7R IV S2100 
LaunchedJuly 2019January 2010More recent by 116 months
Manually focus More precise focusing
Display typeTiltingFixed Tilting display
Display resolution1440k230kSharper display (+1210k dot)
Touch display Easily navigate

Reasons to pick Sony S2100 over the Sony A7R IV

 S2100 A7R IV 

Common features in the Sony A7R IV and Sony S2100

 A7R IV S2100 
Display dimension3"3"Identical display measurement
Selfie screen Neither offers selfie screen

Sony A7R IV vs Sony S2100 Physical Comparison

For those who are intending to lug around your camera regularly, you have to consider its weight and size. The Sony A7R IV offers exterior measurements of 129mm x 96mm x 78mm (5.1" x 3.8" x 3.1") having a weight of 665 grams (1.47 lbs) and the Sony S2100 has specifications of 98mm x 61mm x 27mm (3.9" x 2.4" x 1.1") with a weight of 167 grams (0.37 lbs).

Analyze the Sony A7R IV and Sony S2100 in our brand new Camera plus Lens Size Comparison Tool. Camera Size Comparison with Lenses

Don't forget, the weight of an ILC will vary based on the lens you are utilizing at that time. Following is the front view over all size comparison of the A7R IV compared to the S2100.

Sony A7R IV vs Sony S2100 size comparison

Taking into account dimensions and weight, the portability rating of the A7R IV and S2100 is 62 and 93 respectively.

Sony A7R IV vs Sony S2100 top view buttons comparison

Sony A7R IV vs Sony S2100 Sensor Comparison

Typically, it is very hard to visualize the gap between sensor measurements purely by looking at technical specs. The photograph underneath might provide you a stronger sense of the sensor sizing in the A7R IV and S2100.

As you have seen, both of those cameras posses different megapixels and different sensor measurements. The A7R IV featuring a larger sensor is going to make getting shallow depth of field less difficult and the Sony A7R IV will resolve greater detail utilizing its extra 49MP. Greater resolution will also help you crop images somewhat more aggressively. The more modern A7R IV should have an edge in sensor innovation.

Sony A7R IV vs Sony S2100 sensor size comparison

Sony A7R IV vs Sony S2100 Screen and ViewFinder

Sony A7R IV vs Sony S2100 Screen and Viewfinder comparison
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Photography Type Scores

Portrait Comparison

Sony A7R IV Portrait photography factors
Sony S2100 Portrait photography factors
88
you can focus manually
megapixel count great (61 megapixels)
sensor size is large (Full frame)
features face detection autofocus
exports RAW formats
21
focusing manually not possible
manual exposure not possible
can't use external flash
sensor resolution low (12MP)
very small sensor (1/2.3")
has no RAW files
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Street Comparison

Sony A7R IV Street photography information
Sony S2100 Street photography information
79
tilting screen
built in image stabilization (Sensor based 5-axis)
sensor size is large (Full frame)
exports RAW formats
includes focus by touch
environment sealing
good high ISO (32,000)
46
fixed screen
does not have image stabilization
very small sensor (1/2.3")
has no RAW files
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Sports Comparison

Sony A7R IV Sports photography factors
Sony S2100 Sports photography factors
90
max shutter speed is good (1/8,000s)
built in image stabilization (Sensor based 5-axis)
megapixel count great (61MP)
sensor size is large (Full frame)
features tracking autofocus
environment sealing
great battery power (670 per charge)
has phase detect autofocus
17
max shutter speed is low (1/1,200 seconds)
max frames per second very slow (1.0 frames/s)
lack of shutter priority mode
does not have image stabilization
sensor resolution low (12MP)
very small sensor (1/2.3")
has no phase detect autofocus
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Travel Comparison

Sony A7R IV Travel photography highlights
Sony S2100 Travel photography highlights
74
great battery power (670 shots)
environment sealing
has bluetooth
includes focus by touch
megapixel count great (61 megapixels)
doesn't have selfie friendly display
50
built-in flash
does not have Time Lapse function
sensor resolution low (12 megapixels)
screen is not selfie friendly
wide angle not the best (33mm)
sluggish max aperture (f3.1)
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Landscape Comparison

Landscape photography with Sony A7R IV
Landscape photography with Sony S2100
88
you can focus manually
switch lenses (Sony E mount)
screen size is good (3 inches)
built in image stabilization (Sensor based 5-axis)
megapixel count great (61 megapixels)
sensor size is large (Full frame)
doesnt have low pass filter
good high ISO (32,000)
exports RAW formats
environment sealing
great battery power (670 shots)
has dual storage slots
27
decent sized screen (3 inch)
focusing manually not possible
fixed lens (fixed lens mount)
wide angle not the best (33mm)
sluggish max aperture (f3.1)
manual exposure not possible
does not have image stabilization
sensor resolution low (12MP)
very small sensor (1/2.3")
has no RAW files
does not have Time Lapse function
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Vlogging Comparison

Sony A7R IV as a Vlogging camera
Sony S2100 as a Vlogging camera
37
touch screen
built in image stabilization (Sensor based 5-axis)
features face detection autofocus
high quality video (3840 x 2160 pxls)
has external microphone jack
doesn't have selfie friendly display
22
wide angle not the best (33mm)
sluggish max aperture (f3.1)
screen is not selfie friendly
does not have image stabilization
video quality not great (640 x 480 resolution)
does not have external mic support
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Sony A7R IV vs Sony S2100 Specifications

Detailed spec comparison table for Sony A7R IV and Sony S2100
 Sony Alpha A7R IVSony Cyber-shot DSC-S2100
General Information
Brand Name Sony Sony
Model type Sony Alpha A7R IV Sony Cyber-shot DSC-S2100
Type Pro Mirrorless Small Sensor Compact
Released 2019-07-16 2010-01-07
Physical type SLR-style mirrorless Compact
Sensor Information
Powered by Bionz X Bionz
Sensor type BSI-CMOS CCD
Sensor size Full frame 1/2.3"
Sensor dimensions 35.8 x 23.8mm 6.17 x 4.55mm
Sensor surface area 852.0mm² 28.1mm²
Sensor resolution 61 megapixel 12 megapixel
Anti alias filter
Aspect ratio 1:1, 4:3, 3:2 and 16:9 4:3, 3:2 and 16:9
Maximum resolution 9504 x 6336 4000 x 3000
Maximum native ISO 32000 3200
Maximum boosted ISO 102800 -
Minimum native ISO 100 100
RAW pictures
Minimum boosted ISO 50 -
Autofocusing
Focus manually
Touch to focus
AF continuous
AF single
AF tracking
AF selectice
AF center weighted
Multi area AF
Live view AF
Face detection AF
Contract detection AF
Phase detection AF
Total focus points 567 9
Lens
Lens support Sony E fixed lens
Lens zoom range - 33-105mm (3.2x)
Largest aperture - f/3.1-5.6
Macro focusing distance - 5cm
Number of lenses 121 -
Focal length multiplier 1 5.8
Screen
Screen type Tilting Fixed Type
Screen size 3 inches 3 inches
Screen resolution 1,440k dots 230k dots
Selfie friendly
Liveview
Touch friendly
Viewfinder Information
Viewfinder type Electronic None
Viewfinder resolution 5,760k dots -
Viewfinder coverage 100 percent -
Viewfinder magnification 0.78x -
Features
Slowest shutter speed 30 secs 1 secs
Maximum shutter speed 1/8000 secs 1/1200 secs
Continuous shooting rate 10.0fps 1.0fps
Shutter priority
Aperture priority
Manual mode
Exposure compensation Yes -
Change WB
Image stabilization
Integrated flash
Flash distance no built-in flash 3.30 m
Flash settings Flash off, Autoflash, Fill-flash, Slow Sync., Rear Sync., Red-eye reduction, Wireless, Hi-speed sync. Auto, On, Off, Slow syncro
External flash
AEB
WB bracketing
Maximum flash synchronize 1/250 secs -
Exposure
Multisegment
Average
Spot
Partial
AF area
Center weighted
Video features
Video resolutions 3840 x 2160 @ 30p / 100 Mbps, XAVC S, MP4, H.264, Linear PCM 640 x 480 (30 fps), 320 x 240 (30 fps)
Maximum video resolution 3840x2160 640x480
Video format MPEG-4, XAVC S, H.264 Motion JPEG
Mic support
Headphone support
Connectivity
Wireless Built-In None
Bluetooth
NFC
HDMI
USB USB 3.1 Gen 1(5 GBit/sec) USB 2.0 (480 Mbit/sec)
GPS None None
Physical
Environmental sealing
Water proofing
Dust proofing
Shock proofing
Crush proofing
Freeze proofing
Weight 665g (1.47 lb) 167g (0.37 lb)
Dimensions 129 x 96 x 78mm (5.1" x 3.8" x 3.1") 98 x 61 x 27mm (3.9" x 2.4" x 1.1")
DXO scores
DXO All around rating 99 not tested
DXO Color Depth rating 26.0 not tested
DXO Dynamic range rating 14.8 not tested
DXO Low light rating 3344 not tested
Other
Battery life 670 photos -
Type of battery Battery Pack -
Battery ID NP-FZ100 2 x AA
Self timer Yes Yes (2 or 10 sec)
Time lapse recording
Type of storage Dual SD/SDHC/SDXC (UHS-II compatible) Memory Stick Duo/Pro Duo, optional SD, Internal
Card slots Dual Single
Launch pricing $3,498 $0