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Sony HX100V vs Sony A55

Portability
66
Imaging
39
Features
50
Overall
43
Sony Cyber-shot DSC-HX100V front
 
Sony SLT-A55 front
Portability
67
Imaging
56
Features
80
Overall
65

Sony HX100V vs Sony A55 Key Specs

Sony HX100V
(Full Review)
  • 16MP - 1/2.3" Sensor
  • 3" Tilting Display
  • ISO 100 - 3200
  • Optical Image Stabilization
  • 1920 x 1080 video
  • 27-810mm (F2.8-5.6) lens
  • 577g - 122 x 87 x 93mm
  • Introduced October 2011
  • Replacement is Sony HX200V
Sony A55
(Full Review)
  • 16MP - APS-C Sensor
  • 3" Fully Articulated Display
  • ISO 100 - 12800 (Raise to 25600)
  • Sensor based Image Stabilization
  • 1920 x 1080 video
  • Sony/Minolta Alpha Mount
  • 500g - 124 x 92 x 85mm
  • Revealed August 2010
  • Successor is Sony A57
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Sony HX100V vs Sony A55 Overview

Lets look a little more in depth at the Sony HX100V vs Sony A55, former is a Small Sensor Superzoom while the other is a Entry-Level DSLR and both are designed by Sony. The resolution of the HX100V (16MP) and the A55 (16MP) is very close but the HX100V (1/2.3") and A55 (APS-C) posses different sensor measurements.

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The HX100V was introduced 15 months after the A55 making them a generation away from each other. Both of the cameras feature different body design with the Sony HX100V being a SLR-like (bridge) camera and the Sony A55 being a Compact SLR camera.

Before going right into a in depth comparison, here is a concise summary of how the HX100V matches up vs the A55 when it comes to portability, imaging, features and an overall score.

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Reasons to pick Sony HX100V over the Sony A55

 HX100V A55 
RevealedOctober 2011August 2010More modern by 15 months

Reasons to pick Sony A55 over the Sony HX100V

 A55 HX100V 
Display typeFully ArticulatedTiltingFully Articulating display
Selfie screen Take selfies

Common features in the Sony HX100V and Sony A55

 HX100V A55 
Focus manually Very exact focus
Display size3"3"Same display measurements
Display resolution921k921kSame display resolution
Touch display Neither features Touch display

Sony HX100V vs Sony A55 Physical Comparison

In case you're intending to carry around your camera often, you are going to need to think about its weight and size. The Sony HX100V enjoys exterior measurements of 122mm x 87mm x 93mm (4.8" x 3.4" x 3.7") having a weight of 577 grams (1.27 lbs) whilst the Sony A55 has specifications of 124mm x 92mm x 85mm (4.9" x 3.6" x 3.3") having a weight of 500 grams (1.10 lbs).

Compare the Sony HX100V vs Sony A55 in our brand new Camera plus Lens Size Comparison Tool. Camera Size Comparison with Lenses

Keep in mind, the weight of an ILC will vary dependant on the lens you are working with at the time. The following is a front view sizing comparison of the HX100V and the A55.

Sony HX100V vs Sony A55 size comparison

Considering size and weight, the portability rating of the HX100V and A55 is 66 and 67 respectively.

Sony HX100V vs Sony A55 top view buttons comparison

Sony HX100V vs Sony A55 Sensor Comparison

Oftentimes, it is tough to picture the contrast in sensor sizes just by viewing specifications. The pic underneath should offer you a stronger sense of the sensor measurements in the HX100V and A55.

To sum up, both of these cameras feature the identical MP but different sensor sizes. The HX100V includes the smaller sensor which should make obtaining bokeh tougher. The fresher HX100V provides an advantage with regard to sensor tech.

Sony HX100V vs Sony A55 sensor size comparison

Sony HX100V vs Sony A55 Screen and ViewFinder

Sony HX100V vs Sony A55 Screen and Viewfinder comparison
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Photography Type Scores

Portrait Comparison

Sony HX100V Portrait photography highlights
Sony A55 Portrait photography highlights
39
you can focus manually
megapixel count decent (16MP)
external flash not possible
tiny sensor size (1/2.3")
doesn't have RAW format
73
has manual focus
resolution is good (16MP)
sensor size is good (APS-C)
has face detection focusing
exports RAW files
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Street Comparison

Sony HX100V Street photography information
Sony A55 Street photography information
50
screen tilts up and down
has image stabilization (Optical)
tiny sensor size (1/2.3")
doesn't have RAW format
more heavy than average (577g)
77
fully articulated screen
has image stabilization (Sensor based)
sensor size is good (APS-C)
exports RAW files
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Sports Comparison

Sony HX100V as a Sports photography camera
Sony A55 as a Sports photography camera
49
long zoom range (27-810mm 30.0 x zoom)
has image stabilization (Optical)
megapixel count decent (16 megapixels)
tiny sensor size (1/2.3")
doesn't have phase detect auto focus
68
has image stabilization (Sensor based)
resolution is good (16 megapixels)
sensor size is good (APS-C)
supports phase detect AF
low battery power (380 shots)
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Travel Comparison

Travel photography with Sony HX100V
Travel photography with Sony A55
54
megapixel count decent (16 megapixels)
built-in flash
pretty wide (27mm)
very long reach (810mm)
doesn't have Timelapse function
more heavy than average (577 grams)
doesn't contain selfie friendly screen
sluggish max aperture (f2.8)
62
resolution is good (16 megapixels)
has built in flash
selfie friendly screen
no Time Lapse mode
low battery power (380 per charge)
Photography Glossary

Landscape Comparison

Sony HX100V Landscape photography features
Sony A55 Landscape photography features
47
you can focus manually
pretty wide (27mm)
nice screen size (3")
has image stabilization (Optical)
megapixel count decent (16MP)
lens is fixed (fixed lens mount)
sluggish max aperture (f2.8)
tiny sensor size (1/2.3")
doesn't have RAW format
doesn't have Timelapse function
67
has manual focus
switch lenses (Sony/Minolta Alpha mount)
nice screen size (3 inches)
has image stabilization (Sensor based)
resolution is good (16MP)
sensor size is good (APS-C)
exports RAW files
low battery power (380 CIPA)
no Time Lapse mode
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Vlogging Comparison

Sony HX100V Vlogging info
Sony A55 Vlogging info
25
pretty wide (27mm)
has image stabilization (Optical)
video resolution high (1920 x 1080 pixels)
sluggish max aperture (f2.8)
doesn't contain selfie friendly screen
doesn't have external microphone port
more heavy than average (577 grams)
78
selfie friendly screen
has image stabilization (Sensor based)
has face detection focusing
high quality video (1920 x 1080 resolution)
comes with external mic port
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Sony HX100V vs Sony A55 Specifications

Detailed spec comparison table for Sony HX100V and Sony A55
 Sony Cyber-shot DSC-HX100VSony SLT-A55
General Information
Brand Name Sony Sony
Model Sony Cyber-shot DSC-HX100V Sony SLT-A55
Class Small Sensor Superzoom Entry-Level DSLR
Introduced 2011-10-21 2010-08-24
Body design SLR-like (bridge) Compact SLR
Sensor Information
Powered by BIONZ Bionz
Sensor type BSI-CMOS CMOS
Sensor size 1/2.3" APS-C
Sensor dimensions 6.17 x 4.55mm 23.5 x 15.6mm
Sensor area 28.1mm² 366.6mm²
Sensor resolution 16MP 16MP
Anti aliasing filter
Aspect ratio 4:3 and 16:9 3:2 and 16:9
Highest resolution 4608 x 3456 4912 x 3264
Highest native ISO 3200 12800
Highest boosted ISO - 25600
Lowest native ISO 100 100
RAW pictures
Autofocusing
Manual focus
Touch to focus
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
Number of focus points 9 15
Cross focus points - 3
Lens
Lens mounting type fixed lens Sony/Minolta Alpha
Lens focal range 27-810mm (30.0x) -
Maximum aperture f/2.8-5.6 -
Number of lenses - 143
Focal length multiplier 5.8 1.5
Screen
Display type Tilting Fully Articulated
Display sizing 3" 3"
Resolution of display 921k dot 921k dot
Selfie friendly
Liveview
Touch screen
Display technology XtraFine LCD display with TruBlack technology -
Viewfinder Information
Viewfinder type Electronic Electronic
Viewfinder resolution - 1,150k dot
Viewfinder coverage - 100 percent
Viewfinder magnification - 0.73x
Features
Lowest shutter speed 30s 30s
Highest shutter speed 1/4000s 1/4000s
Continuous shooting speed 10.0 frames per sec 10.0 frames per sec
Shutter priority
Aperture priority
Manual exposure
Exposure compensation Yes Yes
Custom WB
Image stabilization
Built-in flash
Flash range 12.70 m 10.00 m (@ ISO 100)
Flash settings Auto, On, Off, Slow Sync Auto, On, Off, Red-Eye, Slow Sync, High Speed Sync, Rear Curtain, Fill-in, Wireless
External flash
AEB
WB bracketing
Highest flash sync - 1/160s
Exposure
Multisegment exposure
Average exposure
Spot exposure
Partial exposure
AF area exposure
Center weighted exposure
Video features
Supported video resolutions 1920 x 1080 (60fps), 1440 x 1080 (30fps), 1280 x 720 (30fps), 640 x 480 (30fps) 1920 x 1080 (60, 29.97 fps), 1440 x 1080 (30fps), 640 x 424 (29.97 fps)
Highest video resolution 1920x1080 1920x1080
Video file format MPEG-4, AVCHD MPEG-4, AVCHD, H.264
Mic jack
Headphone jack
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 BuiltIn
Physical
Environmental seal
Water proof
Dust proof
Shock proof
Crush proof
Freeze proof
Weight 577 grams (1.27 pounds) 500 grams (1.10 pounds)
Physical dimensions 122 x 87 x 93mm (4.8" x 3.4" x 3.7") 124 x 92 x 85mm (4.9" x 3.6" x 3.3")
DXO scores
DXO All around score not tested 73
DXO Color Depth score not tested 23.0
DXO Dynamic range score not tested 12.4
DXO Low light score not tested 816
Other
Battery life - 380 photos
Battery form - Battery Pack
Battery model NP-FH50 NP-FW50
Self timer Yes (2 or 10 sec, Portrait 1/2) Yes (2 or 10 sec)
Time lapse recording
Storage media SD/SDHC/SDXC/Memory Stick Duo/Memory Stick Pro Duo, Memory Stick Pro-HG Duo SD/SDHC/SDXC/Memory Stick Pro Duo/ Pro-HG Duo
Storage slots One One
Retail price $429 $800