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Sony a1 vs Sony H55

Portability
61
Imaging
81
Features
93
Overall
85
Sony Alpha a1 front
 
Sony Cyber-shot DSC-H55 front
Portability
92
Imaging
37
Features
28
Overall
33

Sony a1 vs Sony H55 Key Specs

Sony a1
(Full Review)
  • 50MP - Full frame Sensor
  • 3" Tilting Screen
  • ISO 100 - 32000 (Boost to 102400)
  • Sensor based 5-axis Image Stabilization
  • 1/8000s Maximum Shutter
  • 7680 x 4320 video
  • Sony E Mount
  • 737g - 129 x 97 x 70mm
  • Revealed January 2021
Sony H55
(Full Review)
  • 14MP - 1/2.3" Sensor
  • 3" Fixed Screen
  • ISO 80 - 3200
  • Optical Image Stabilization
  • 1280 x 720 video
  • 25-250mm (F3.5-5.5) lens
  • 200g - 103 x 58 x 29mm
  • Released June 2010
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Sony a1 vs Sony H55 Overview

Here, we will be reviewing the Sony a1 vs Sony H55, one is a Pro Mirrorless and the latter is a Small Sensor Compact and both are created by Sony. There exists a crucial gap among the image resolutions of the a1 (50MP) and H55 (14MP) and the a1 (Full frame) and H55 (1/2.3") have totally different sensor dimensions.

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The a1 was revealed 10 years after the H55 which is a fairly serious gap as far as camera technology is concerned. Both of these cameras feature different body design with the Sony a1 being a SLR-style mirrorless camera and the Sony H55 being a Compact camera.

Before going right into a step-by-step comparison, here is a concise summation of how the a1 matches up vs the H55 with regards to portability, imaging, features and an overall mark.

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Reasons to pick Sony a1 over the Sony H55

 a1 H55 
ReleasedJanuary 2021June 2010Newer by 130 months
Manually focus Very accurate focus
Screen typeTiltingFixed Tilting screen
Screen resolution1440k230kClearer screen (+1210k dot)
Touch friendly screen Quickly navigate

Reasons to pick Sony H55 over the Sony a1

 H55 a1 

Common features in the Sony a1 and Sony H55

 a1 H55 
Screen size3"3"Same screen sizing
Selfie screen Neither provides selfie screen

Sony a1 vs Sony H55 Physical Comparison

In case you're going to travel with your camera frequently, you will need to take into account its weight and measurements. The Sony a1 provides exterior measurements of 129mm x 97mm x 70mm (5.1" x 3.8" x 2.8") with a weight of 737 grams (1.62 lbs) whilst the Sony H55 has proportions of 103mm x 58mm x 29mm (4.1" x 2.3" x 1.1") along with a weight of 200 grams (0.44 lbs).

Look at the Sony a1 vs Sony H55 in the all new Camera with Lens Size Comparison Tool. Camera Size Comparison with Lenses

Do not forget, the weight of an Interchangeable Lens Camera will change depending on the lens you are working with at that time. Underneath is a front view size comparison of the a1 against the H55.

Sony a1 vs Sony H55 size comparison

Using dimensions and weight, the portability grade of the a1 and H55 is 61 and 92 respectively.

Sony a1 vs Sony H55 top view buttons comparison

Sony a1 vs Sony H55 Sensor Comparison

Typically, it is very tough to see the gap in sensor dimensions purely by looking through a spec sheet. The pic underneath will give you a stronger sense of the sensor sizing in the a1 and H55.

As you can see, both cameras feature different megapixels and different sensor dimensions. The a1 using its bigger sensor will make achieving shallower depth of field less difficult and the Sony a1 will provide you with more detail because of its extra 36MP. Higher resolution can also allow you to crop shots way more aggressively. The newer a1 is going to have an advantage in sensor technology.

Sony a1 vs Sony H55 sensor size comparison

Sony a1 vs Sony H55 Screen and ViewFinder

Sony a1 vs Sony H55 Screen and Viewfinder comparison
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Photography Type Scores

Portrait Comparison

Sony a1 Portrait photography highlights
Sony H55 Portrait photography highlights
88
you can focus manually
above average flash sync (1/400 seconds)
MP count excellent (50 megapixels)
sensor size is great (Full frame)
offers face detect focusing
delivers RAW files
28
decent MP (14 megapixels)
lack of manual focus
manual mode not available
can't use external flash
sensor size is very small (1/2.3")
does not have RAW files
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Street Comparison

Sony a1 Street photography highlights
Sony H55 Street photography highlights
79
screen tilts up and down
has image stabilization (Sensor based 5-axis)
sensor size is great (Full frame)
delivers RAW files
offers touch to focus
weather sealing
very good high ISO (32,000)
56
has image stabilization (Optical)
no moving screen
sensor size is very small (1/2.3")
does not have RAW files
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Sports Comparison

Sports photography with Sony a1
Sports photography with Sony H55
90
great max shutter speed (1/8,000s)
silent shooting (1/32,000s)
fast shooting (30.0 fps)
has image stabilization (Sensor based 5-axis)
MP count excellent (50MP)
sensor size is great (Full frame)
offers tracking focus
weather sealing
better than average battery life (530 shots)
sensor has phase detect AF
38
has image stabilization (Optical)
decent MP (14MP)
lack of shutter priority mode
sensor size is very small (1/2.3")
does not have phase detect autofocus
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Travel Comparison

Travel photography with Sony a1
Travel photography with Sony H55
73
better than average battery life (530 shots)
weather sealing
connects via bluetooth
offers touch to focus
MP count excellent (50MP)
screen isn't selfie friendly
67
decent MP (14 megapixels)
built-in flash
really wide (25mm)
very long reach (250mm)
lack of Time Lapse function
doesn't contain selfie friendly screen
somewhat slow maximum aperture (f3.5)
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Landscape Comparison

Sony a1 Landscape photography features
Sony H55 Landscape photography features
88
you can focus manually
swap lenses (Sony E mount)
screen size is good (3 inches)
has image stabilization (Sensor based 5-axis)
MP count excellent (50MP)
sensor size is great (Full frame)
very good high ISO (32,000)
delivers RAW files
weather sealing
better than average battery life (530 CIPA)
has double storage slots
42
really wide (25mm)
pretty good screen size (3 inches)
has image stabilization (Optical)
decent MP (14 megapixels)
lack of manual focus
lens is fixed (fixed lens mount)
somewhat slow maximum aperture (f3.5)
manual mode not available
sensor size is very small (1/2.3")
does not have RAW files
lack of Time Lapse function
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Vlogging Comparison

Vlogging with Sony a1
Vlogging with Sony H55
36
touchscreen functionality
has image stabilization (Sensor based 5-axis)
offers face detect focusing
video resolution high (7680 x 4320 pixels)
includes mic port
screen isn't selfie friendly
28
really wide (25mm)
has image stabilization (Optical)
somewhat slow maximum aperture (f3.5)
doesn't contain selfie friendly screen
low video resolution (1280 x 720 resolution)
lack of external mic jack
Photography Glossary

Sony a1 vs Sony H55 Specifications

Detailed spec comparison table for Sony a1 and Sony H55
 Sony Alpha a1Sony Cyber-shot DSC-H55
General Information
Brand Sony Sony
Model type Sony Alpha a1 Sony Cyber-shot DSC-H55
Type Pro Mirrorless Small Sensor Compact
Revealed 2021-01-26 2010-06-16
Body design SLR-style mirrorless Compact
Sensor Information
Powered by - Bionz
Sensor type BSI-CMOS CCD
Sensor size Full frame 1/2.3"
Sensor dimensions 35.9 x 24mm 6.17 x 4.55mm
Sensor area 861.6mm² 28.1mm²
Sensor resolution 50MP 14MP
Anti alias filter
Aspect ratio 1:1, 4:3, 3:2 and 16:9 4:3 and 16:9
Maximum resolution 8640 x 5760 4320 x 3240
Maximum native ISO 32000 3200
Maximum boosted ISO 102400 -
Minimum native ISO 100 80
RAW pictures
Minimum boosted ISO 50 -
Autofocusing
Focus manually
Touch focus
Continuous autofocus
Single autofocus
Tracking autofocus
Autofocus selectice
Center weighted autofocus
Autofocus multi area
Live view autofocus
Face detection autofocus
Contract detection autofocus
Phase detection autofocus
Total focus points 759 9
Lens
Lens mount type Sony E fixed lens
Lens zoom range - 25-250mm (10.0x)
Largest aperture - f/3.5-5.5
Macro focusing range - 5cm
Number of lenses 133 -
Crop factor 1 5.8
Screen
Screen type Tilting Fixed Type
Screen sizing 3 inch 3 inch
Screen resolution 1,440k dot 230k dot
Selfie friendly
Liveview
Touch functionality
Viewfinder Information
Viewfinder Electronic None
Viewfinder resolution 9,437k dot -
Viewfinder coverage 100 percent -
Viewfinder magnification 0.9x -
Features
Lowest shutter speed 30s 30s
Highest shutter speed 1/8000s 1/1600s
Highest silent shutter speed 1/32000s -
Continuous shooting speed 30.0 frames/s 10.0 frames/s
Shutter priority
Aperture priority
Manually set exposure
Exposure compensation Yes -
Set white balance
Image stabilization
Integrated flash
Flash distance no built-in flash 3.80 m
Flash options Flash off, Autoflash, Fill-flash, Slow Sync., Rear Sync., Red-eye reduction, Wireless, Hi-speed sync Auto, On, Slow Syncro, Off
Hot shoe
AE bracketing
White balance bracketing
Highest flash sync 1/400s -
Exposure
Multisegment
Average
Spot
Partial
AF area
Center weighted
Video features
Video resolutions 7680x4320 (30p, 25p, 23.98) 1280 x 720 (30 fps), 640 x 480 (30 fps)
Maximum video resolution 7680x4320 1280x720
Video data format XAVC S, XAVC HS, H.264, H.265 MPEG-4
Mic input
Headphone input
Connectivity
Wireless Built-In None
Bluetooth
NFC
HDMI
USB Yes USB 2.0 (480 Mbit/sec)
GPS None None
Physical
Environment seal
Water proofing
Dust proofing
Shock proofing
Crush proofing
Freeze proofing
Weight 737 gr (1.62 lb) 200 gr (0.44 lb)
Physical dimensions 129 x 97 x 70mm (5.1" x 3.8" x 2.8") 103 x 58 x 29mm (4.1" x 2.3" x 1.1")
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 530 shots -
Battery format Battery Pack -
Battery ID NP-FZ100 NP-BG1
Self timer Yes Yes (2 or 10 sec, portrait1/ portrait2)
Time lapse feature
Type of storage Dual SD/CFexpress Type A slots (UHS-II supported) Memory Stick Duo / Pro Duo/ PRO HG-Duo, SD/SDHC, Internal
Storage slots Two 1
Launch price $6,498 $235