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Sony A7c vs Sony HX20V

Portability
78
Imaging
76
Features
88
Overall
80
Sony Alpha A7c front
 
Sony Cyber-shot DSC-HX20V front
Portability
90
Imaging
42
Features
50
Overall
45

Sony A7c vs Sony HX20V Key Specs

Sony A7c
(Full Review)
  • 24MP - Full frame Sensor
  • 3" Fully Articulated Display
  • ISO 100 - 51200 (Increase to 204800)
  • Sensor based 5-axis Image Stabilization
  • 3840 x 2160 video
  • Sony E Mount
  • 509g - 124 x 71 x 60mm
  • Launched September 2020
Sony HX20V
(Full Review)
  • 18MP - 1/2.3" Sensor
  • 3" Fixed Display
  • ISO 100 - 12800
  • Optical Image Stabilization
  • 1920 x 1080 video
  • 25-500mm (F3.2-5.8) lens
  • 254g - 107 x 62 x 35mm
  • Introduced July 2012
  • Previous Model is Sony HX10V
  • Replacement is Sony HX30V
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Sony A7c vs Sony HX20V Overview

Here, we are contrasting the Sony A7c and Sony HX20V, former is a Advanced Mirrorless while the other is a Small Sensor Superzoom and they are both designed by Sony. There is a noticeable difference among the image resolutions of the A7c (24MP) and HX20V (18MP) and the A7c (Full frame) and HX20V (1/2.3") posses totally different sensor sizing.

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The A7c was introduced 8 years after the HX20V which is a fairly sizable difference as far as camera tech is concerned. Both of these cameras feature different body design with the Sony A7c being a Rangefinder-style mirrorless camera and the Sony HX20V being a Compact camera.

Before we go into a step-by-step comparison, here is a simple overview of how the A7c scores vs the HX20V in terms of portability, imaging, features and an overall mark.

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Reasons to pick Sony A7c over the Sony HX20V

 A7c HX20V 
IntroducedSeptember 2020July 2012Newer by 100 months
Display typeFully articulatedFixed Fully Articulating display
Selfie screen Take selfies
Touch friendly display Easily navigate

Reasons to pick Sony HX20V over the Sony A7c

 HX20V A7c 

Common features in the Sony A7c and Sony HX20V

 A7c HX20V 
Manual focus Very accurate focus
Display size3"3"Same display measurement
Display resolution922k922kSame display resolution

Sony A7c vs Sony HX20V Physical Comparison

For those who are looking to travel with your camera regularly, you will need to think about its weight and size. The Sony A7c provides outer dimensions of 124mm x 71mm x 60mm (4.9" x 2.8" x 2.4") and a weight of 509 grams (1.12 lbs) while the Sony HX20V has specifications of 107mm x 62mm x 35mm (4.2" x 2.4" x 1.4") having a weight of 254 grams (0.56 lbs).

Take a look at the Sony A7c and Sony HX20V in our brand new Camera & Lens Size Comparison Tool. Camera Size Comparison with Lenses

Keep in mind, the weight of an ILC will vary dependant on the lens you have chosen during that time. Below is a front view measurement comparison of the A7c and the HX20V.

Sony A7c vs Sony HX20V size comparison

Looking at size and weight, the portability rating of the A7c and HX20V is 78 and 90 respectively.

Sony A7c vs Sony HX20V top view buttons comparison

Sony A7c vs Sony HX20V Sensor Comparison

In many cases, it is difficult to envision the difference in sensor dimensions only by going through specs. The pic underneath should give you a far better sense of the sensor dimensions in the A7c and HX20V.

All in all, both of those cameras feature different megapixels and different sensor dimensions. The A7c using its larger sensor will make achieving shallow depth of field less difficult and the Sony A7c will provide extra detail using its extra 6 Megapixels. Greater resolution can also enable you to crop photos way more aggressively. The younger A7c is going to have a benefit in sensor technology.

Sony A7c vs Sony HX20V sensor size comparison

Sony A7c vs Sony HX20V Screen and ViewFinder

Sony A7c vs Sony HX20V Screen and Viewfinder comparison
Photography Glossary

Photography Type Scores

Portrait Comparison

Portrait photography with Sony A7c
Portrait photography with Sony HX20V
78
focusing manually
good megapixels (24MP)
big sensor size (Full frame)
comes with face detection autofocus
delivers RAW files
cannot use external flash
45
has manual focus
megapixel count good (18MP)
has face detection autofocus
external flash not possible
tiny sensor (1/2.3")
has no RAW format
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Street Comparison

Sony A7c as a Street photography camera
Sony HX20V as a Street photography camera
85
built in image stabilization (Sensor based 5-axis)
big sensor size (Full frame)
delivers RAW files
includes touch to focus
environment proof
very good ISO range (51,200)
61
has image stabilization (Optical)
lighter than competition (254 grams)
screen does not articulate
tiny sensor (1/2.3")
has no RAW format
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Sports Comparison

Sports photography with Sony A7c
Sports photography with Sony HX20V
88
quiet shutter (1/8,000 seconds)
built in image stabilization (Sensor based 5-axis)
good megapixels (24 megapixels)
big sensor size (Full frame)
comes with tracking autofocus
environment proof
good battery life (740 per charge)
has phase detect autofocus
49
great zoom range (25-500mm 20.0 x zoom)
has image stabilization (Optical)
megapixel count good (18 megapixels)
has tracking autofocus
no shutter priority
tiny sensor (1/2.3")
has no phase detect autofocus
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Travel Comparison

Sony A7c Travel photography information
Sony HX20V Travel photography information
86
good battery life (740 CIPA)
environment proof
connects via bluetooth
includes touch to focus
good megapixels (24MP)
display is selfie friendly
69
lighter than competition (254 grams)
megapixel count good (18 megapixels)
has built in flash
decently wide (25mm)
long reach (500mm)
lack of Time Lapse function
doesn't offer selfie friendly display
somewhat slow max aperture (f3.2)
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Landscape Comparison

Landscape photography with Sony A7c
Landscape photography with Sony HX20V
88
focusing manually
interchangeable lenses (Sony E mount)
screen size is good (3")
built in image stabilization (Sensor based 5-axis)
good megapixels (24MP)
big sensor size (Full frame)
very good ISO range (51,200)
delivers RAW files
environment proof
good battery life (740 CIPA)
50
has manual focus
decently wide (25mm)
nice screen size (3")
has image stabilization (Optical)
megapixel count good (18MP)
can't swap lens (fixed lens mount)
somewhat slow max aperture (f3.2)
tiny sensor (1/2.3")
has no RAW format
lack of Time Lapse function
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Vlogging Comparison

Vlogging with Sony A7c
Vlogging with Sony HX20V
86
display is selfie friendly
touchscreen enabled
built in image stabilization (Sensor based 5-axis)
comes with face detection autofocus
video res high (3840 x 2160 pxls)
has external microphone port
34
decently wide (25mm)
has image stabilization (Optical)
has face detection autofocus
video resolution high (1920 x 1080 resolution)
lighter than competition (254 grams)
somewhat slow max aperture (f3.2)
doesn't offer selfie friendly display
lack of external mic support
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Sony A7c vs Sony HX20V Specifications

Detailed spec comparison table for Sony A7c and Sony HX20V
 Sony Alpha A7cSony Cyber-shot DSC-HX20V
General Information
Company Sony Sony
Model type Sony Alpha A7c Sony Cyber-shot DSC-HX20V
Class Advanced Mirrorless Small Sensor Superzoom
Launched 2020-09-14 2012-07-20
Physical type Rangefinder-style mirrorless Compact
Sensor Information
Chip - BIONZ
Sensor type BSI-CMOS BSI-CMOS
Sensor size Full frame 1/2.3"
Sensor dimensions 35.8 x 23.8mm 6.17 x 4.55mm
Sensor area 852.0mm² 28.1mm²
Sensor resolution 24MP 18MP
Anti alias filter
Aspect ratio 3:2 and 16:9 4:3 and 16:9
Maximum resolution 6000 x 4000 4896 x 3672
Maximum native ISO 51200 12800
Maximum boosted ISO 204800 -
Min native ISO 100 100
RAW photos
Min boosted ISO 50 -
Autofocusing
Focus manually
AF touch
Continuous AF
AF single
AF tracking
Selective AF
AF center weighted
AF multi area
AF live view
Face detect AF
Contract detect AF
Phase detect AF
Total focus points 693 9
Lens
Lens mount type Sony E fixed lens
Lens zoom range - 25-500mm (20.0x)
Max aperture - f/3.2-5.8
Macro focusing range - 1cm
Amount of lenses 122 -
Focal length multiplier 1 5.8
Screen
Display type Fully articulated Fixed Type
Display size 3" 3"
Resolution of display 922 thousand dots 922 thousand dots
Selfie friendly
Liveview
Touch operation
Display technology - XtraFine TruBlack TFT LCD
Viewfinder Information
Viewfinder Electronic None
Viewfinder resolution 2,360 thousand dots -
Viewfinder coverage 100% -
Viewfinder magnification 0.59x -
Features
Lowest shutter speed 30 seconds 30 seconds
Highest shutter speed 1/4000 seconds 1/1600 seconds
Highest quiet shutter speed 1/8000 seconds -
Continuous shooting rate 10.0fps 10.0fps
Shutter priority
Aperture priority
Manual mode
Exposure compensation Yes Yes
Set WB
Image stabilization
Inbuilt flash
Flash distance no built-in flash 7.10 m
Flash settings no built-in flash Auto, On, Off, Slow Sync
External flash
AEB
White balance bracketing
Exposure
Multisegment exposure
Average exposure
Spot exposure
Partial exposure
AF area exposure
Center weighted exposure
Video features
Video resolutions 3840 x 2160 @ 30p / 100 Mbps, XAVC S, MP4, H.264, Linear PCM 1920 x 1080 (60 fps), 1440 x 1080 (30 fps), 1280 x 720 (30 fps), 640 x 480 (30 fps)
Maximum video resolution 3840x2160 1920x1080
Video data format MPEG-4, XAVC S, H.264 MPEG-4, AVCHD
Mic support
Headphone support
Connectivity
Wireless Built-In Eye-Fi Connected
Bluetooth
NFC
HDMI
USB USB 3.2 Gen 1 (5 GBit/sec) USB 2.0 (480 Mbit/sec)
GPS None BuiltIn
Physical
Environmental sealing
Water proofing
Dust proofing
Shock proofing
Crush proofing
Freeze proofing
Weight 509 grams (1.12 lbs) 254 grams (0.56 lbs)
Physical dimensions 124 x 71 x 60mm (4.9" x 2.8" x 2.4") 107 x 62 x 35mm (4.2" x 2.4" x 1.4")
DXO scores
DXO All around rating not tested not tested
DXO Color Depth rating not tested not tested
DXO Dynamic range rating not tested not tested
DXO Low light rating not tested not tested
Other
Battery life 740 photos 320 photos
Battery style Battery Pack Battery Pack
Battery ID NP-FZ100 NP-BG1
Self timer Yes (2 or 10 sec; continuous (3 or 5 exposures)) Yes (2 or 10 sec, Portrait 1/2)
Time lapse feature
Type of storage SD/SDHC/SDXC card (UHS-II supported) SD/SDHC/SDXC, Memory Stick Duo/Pro Duo/Pro-HG Duo
Card slots 1 1
Retail price $1,800 $397