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Sony HX20V vs Sony RX100

Portability
90
Imaging
42
Features
50
Overall
45
Sony Cyber-shot DSC-HX20V front
 
Sony Cyber-shot DSC-RX100 front
Portability
91
Imaging
50
Features
68
Overall
57

Sony HX20V vs Sony RX100 Key Specs

Sony HX20V
(Full Review)
  • 18MP - 1/2.3" Sensor
  • 3" Fixed Screen
  • ISO 100 - 12800
  • Optical Image Stabilization
  • 1920 x 1080 video
  • 25-500mm (F3.2-5.8) lens
  • 254g - 107 x 62 x 35mm
  • Revealed July 2012
  • Superseded the Sony HX10V
  • Updated by Sony HX30V
Sony RX100
(Full Review)
  • 20MP - 1" Sensor
  • 3" Fixed Display
  • ISO 100 - 25600
  • Optical Image Stabilization
  • 1920 x 1080 video
  • 28-100mm (F1.8-4.9) lens
  • 240g - 102 x 58 x 36mm
  • Launched August 2012
  • Newer Model is Sony RX100 II
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Sony HX20V vs Sony RX100 Overview

Let's look more closely at the Sony HX20V versus Sony RX100, one being a Small Sensor Superzoom and the other is a Large Sensor Compact and they are both designed by Sony. The resolution of the HX20V (18MP) and the RX100 (20MP) is fairly close but the HX20V (1/2.3") and RX100 (1") feature different sensor sizing.

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The HX20V was unveiled at a similar time to the RX100 so they are both of a similar generation. Both of these cameras come with different body type with the Sony HX20V being a Compact camera and the Sony RX100 being a Large Sensor Compact camera.

Before getting through a detailed comparison, below is a quick synopsis of how the HX20V grades vs the RX100 in terms of portability, imaging, features and an overall rating.

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Reasons to pick Sony HX20V over the Sony RX100

 HX20V RX100 

Reasons to pick Sony RX100 over the Sony HX20V

 RX100 HX20V 
Display resolution1229k922kClearer display (+307k dot)

Common features in the Sony HX20V and Sony RX100

 HX20V RX100 
LaunchedJuly 2012August 2012Same generation
Manually focus More exact focus
Display typeFixed Fixed Fixed display
Display dimension3"3"Identical display measurement
Selfie screen Neither offers selfie screen
Touch friendly display Neither offers Touch friendly display

Sony HX20V vs Sony RX100 Physical Comparison

If you're planning to carry your camera, you'll have to take into account its weight and measurements. The Sony HX20V offers exterior dimensions of 107mm x 62mm x 35mm (4.2" x 2.4" x 1.4") along with a weight of 254 grams (0.56 lbs) and the Sony RX100 has proportions of 102mm x 58mm x 36mm (4.0" x 2.3" x 1.4") along with a weight of 240 grams (0.53 lbs).

Check the Sony HX20V versus Sony RX100 in the new Camera with Lens Size Comparison Tool. Camera Size Comparison with Lenses

Do not forget, the weight of an Interchangeable Lens Camera will change dependant on the lens you are working with at that time. Following is the front view size comparison of the HX20V compared to the RX100.

Sony HX20V vs Sony RX100 size comparison

Factoring in size and weight, the portability grade of the HX20V and RX100 is 90 and 91 respectively.

Sony HX20V vs Sony RX100 top view buttons comparison

Sony HX20V vs Sony RX100 Sensor Comparison

Often, it's tough to imagine the contrast in sensor sizing only by viewing a spec sheet. The visual here might give you a clearer sense of the sensor dimensions in the HX20V and RX100.

As you can see, both of the cameras have got different megapixel count and different sensor sizing. The HX20V having a smaller sensor is going to make achieving shallow depth of field harder and the Sony RX100 will provide you with greater detail having an extra 2 Megapixels. Greater resolution can also let you crop images much more aggressively.

Sony HX20V vs Sony RX100 sensor size comparison

Sony HX20V vs Sony RX100 Screen and ViewFinder

Sony HX20V vs Sony RX100 Screen and Viewfinder comparison
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Photography Type Scores

Portrait Comparison

Portrait photography with Sony HX20V
Portrait photography with Sony RX100
45
you can focus manually
MP count good (18MP)
offers face detect focusing
can't use external flash
sensor is very small (1/2.3")
lack of RAW files
64
manual focus
above average flash sync speed (1/2,000s)
MP count decent (20MP)
sensor size is good (1")
has face detection autofocus
exports RAW files
cannot use external flash
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Street Comparison

Sony HX20V Street photography information
Sony RX100 Street photography information
61
image stabilization (Optical)
lighter than average (254 grams)
no moving screen
sensor is very small (1/2.3")
lack of RAW files
79
has image stabilization (Optical)
sensor size is good (1")
exports RAW files
lighter than competitors (240g)
great ISO range (25,600)
no articulating screen
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Sports Comparison

Sony HX20V Sports photography highlights
Sony RX100 Sports photography highlights
49
long zoom range (25-500mm 20.0 x zoom)
image stabilization (Optical)
MP count good (18MP)
offers tracking focus
no shutter priority
sensor is very small (1/2.3")
lack of phase detect AF
65
has image stabilization (Optical)
MP count decent (20MP)
sensor size is good (1")
has tracking autofocus
does not have phase detect autofocus
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Travel Comparison

Sony HX20V Travel photography highlights
Sony RX100 Travel photography highlights
69
lighter than average (254g)
MP count good (18 megapixels)
flash built-in
quite wide (25mm)
very long reach (500mm)
no Timelapse recording
display is not selfie friendly
slow max aperture (f3.2)
79
lighter than competitors (240 grams)
MP count decent (20MP)
flash built-in
reasonably wide (28mm)
great max aperture (f1.8)
screen isn't selfie friendly
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Landscape Comparison

Sony HX20V Landscape photography highlights
Sony RX100 Landscape photography highlights
50
you can focus manually
quite wide (25mm)
screen size is good (3 inches)
image stabilization (Optical)
MP count good (18MP)
lens is fixed (fixed lens mount)
slow max aperture (f3.2)
sensor is very small (1/2.3")
lack of RAW files
no Timelapse recording
74
manual focus
reasonably wide (28mm)
great max aperture (f1.8)
nice screen size (3 inches)
has image stabilization (Optical)
MP count decent (20MP)
sensor size is good (1")
great ISO range (25,600)
exports RAW files
fixed lens (fixed lens mount)
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Vlogging Comparison

Vlogging with Sony HX20V
Vlogging with Sony RX100
34
quite wide (25mm)
image stabilization (Optical)
offers face detect focusing
high quality video (1920 x 1080 pixels)
lighter than average (254 grams)
slow max aperture (f3.2)
display is not selfie friendly
no microphone socket
38
reasonably wide (28mm)
great max aperture (f1.8)
has image stabilization (Optical)
has face detection autofocus
high quality video (1920 x 1080 pxls)
lighter than competitors (240 grams)
screen isn't selfie friendly
missing external mic support
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Sony HX20V vs Sony RX100 Specifications

Detailed spec comparison table for Sony HX20V and Sony RX100
 Sony Cyber-shot DSC-HX20VSony Cyber-shot DSC-RX100
General Information
Company Sony Sony
Model Sony Cyber-shot DSC-HX20V Sony Cyber-shot DSC-RX100
Class Small Sensor Superzoom Large Sensor Compact
Revealed 2012-07-20 2012-08-28
Physical type Compact Large Sensor Compact
Sensor Information
Powered by BIONZ -
Sensor type BSI-CMOS CMOS
Sensor size 1/2.3" 1"
Sensor dimensions 6.17 x 4.55mm 13.2 x 8.8mm
Sensor surface area 28.1mm² 116.2mm²
Sensor resolution 18 megapixel 20 megapixel
Anti aliasing filter
Aspect ratio 4:3 and 16:9 1:1, 4:3, 3:2 and 16:9
Maximum resolution 4896 x 3672 5472 x 3648
Maximum native ISO 12800 25600
Lowest native ISO 100 100
RAW format
Autofocusing
Focus manually
Touch focus
Autofocus continuous
Autofocus single
Tracking autofocus
Selective autofocus
Autofocus center weighted
Multi area autofocus
Autofocus live view
Face detection focus
Contract detection focus
Phase detection focus
Number of focus points 9 25
Lens
Lens mount fixed lens fixed lens
Lens focal range 25-500mm (20.0x) 28-100mm (3.6x)
Max aperture f/3.2-5.8 f/1.8-4.9
Macro focus distance 1cm 5cm
Crop factor 5.8 2.7
Screen
Screen type Fixed Type Fixed Type
Screen diagonal 3" 3"
Resolution of screen 922 thousand dots 1,229 thousand dots
Selfie friendly
Liveview
Touch screen
Screen technology XtraFine TruBlack TFT LCD WhiteMagic TFT LCD
Viewfinder Information
Viewfinder None None
Features
Lowest shutter speed 30 seconds 30 seconds
Highest shutter speed 1/1600 seconds 1/2000 seconds
Continuous shooting rate 10.0 frames per sec 10.0 frames per sec
Shutter priority
Aperture priority
Manually set exposure
Exposure compensation Yes Yes
Set white balance
Image stabilization
Built-in flash
Flash range 7.10 m -
Flash settings Auto, On, Off, Slow Sync Auto, On, Off, Slow Sync
External flash
AE bracketing
WB bracketing
Highest flash synchronize - 1/2000 seconds
Exposure
Multisegment exposure
Average exposure
Spot exposure
Partial exposure
AF area exposure
Center weighted exposure
Video features
Supported video resolutions 1920 x 1080 (60 fps), 1440 x 1080 (30 fps), 1280 x 720 (30 fps), 640 x 480 (30 fps) 1920 x 1080 (60 fps), 1440 x 1080 (30 fps), 1280 x 720 (30 fps), 640 x 480 (30 fps)
Maximum video resolution 1920x1080 1920x1080
Video format MPEG-4, AVCHD MPEG-4, AVCHD
Mic support
Headphone support
Connectivity
Wireless Eye-Fi Connected Eye-Fi Connected
Bluetooth
NFC
HDMI
USB USB 2.0 (480 Mbit/sec) USB 2.0 (480 Mbit/sec)
GPS BuiltIn None
Physical
Environment sealing
Water proof
Dust proof
Shock proof
Crush proof
Freeze proof
Weight 254 gr (0.56 pounds) 240 gr (0.53 pounds)
Dimensions 107 x 62 x 35mm (4.2" x 2.4" x 1.4") 102 x 58 x 36mm (4.0" x 2.3" x 1.4")
DXO scores
DXO All around score not tested 66
DXO Color Depth score not tested 22.6
DXO Dynamic range score not tested 12.4
DXO Low light score not tested 390
Other
Battery life 320 photos 330 photos
Form of battery Battery Pack Battery Pack
Battery model NP-BG1 NP-BX1
Self timer Yes (2 or 10 sec, Portrait 1/2) Yes (2 or 10 sec, Portrait 1/2)
Time lapse recording With downloadable app
Storage type SD/SDHC/SDXC, Memory Stick Duo/Pro Duo/Pro-HG Duo SD/SDHC/SDXC, Memory Stick Duo/Pro Duo/Pro-HG Duo
Card slots One One
Launch pricing $397 $448