Sony TX100V vs Sony A55
Portability
95 Imaging
39 Features
40 Overall
39
95 Imaging
39 Features
40 Overall
39
Portability
67 Imaging
56 Features
80 Overall
65
67 Imaging
56 Features
80 Overall
65
Sony TX100V vs Sony A55 Key Specs
Sony TX100V
(Full Review)
(Full Review)
- 16MP - 1/2.3" Sensor
- 3.5" Fixed Display
- ISO 125 - 3200
- Optical Image Stabilization
- 1920 x 1080 video
- 25-100mm (F3.5-4.6) lens
- 147g - 97 x 59 x 18mm
- Announced January 2011
Sony A55
(Full Review)
(Full Review)
- 16MP - APS-C Sensor
- 3" Fully Articulated Display
- ISO 100 - 12800 (Push to 25600)
- Sensor based Image Stabilization
- 1920 x 1080 video
- Sony/Minolta Alpha Mount
- 500g - 124 x 92 x 85mm
- Revealed August 2010
- Replacement is Sony A57
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Its time to examine more in depth at the Sony TX100V and Sony A55, former is a Ultracompact while the other is a Entry-Level DSLR and they are both produced by Sony. The image resolution of the TX100V (16MP) and the A55 (16MP) is very close but the TX100V (1/2.3") and A55 (APS-C) enjoy totally different sensor measurements.
Sora from OpenAI releases its first ever music videoThe TX100V was revealed 5 months after the A55 and they are of a similar age. Each of these cameras come with different body type with the Sony TX100V being a Ultracompact camera and the Sony A55 being a Compact SLR camera.
Before getting through a step-by-step comparison, below is a simple summation of how the TX100V matches up against the A55 in the way of portability, imaging, features and an overall score.
Photography Glossary Sony TX100V vs Sony A55 Gallery
Here is a sample of the gallery pics for Sony Cyber-shot DSC-TX100V & Sony SLT-A55. The full galleries are available at Sony TX100V Gallery & Sony A55 Gallery.
Reasons to pick Sony TX100V over the Sony A55
| TX100V | A55 | |||
|---|---|---|---|---|
| Display dimension | 3.5" |  | 3" | Larger display (+0.5") |
| Display resolution | 1229k |  | 921k | Sharper display (+308k dot) |
| Touch display |  | Easily navigate |
Reasons to pick Sony A55 over the Sony TX100V
| A55 | TX100V | |||
|---|---|---|---|---|
| Manually focus |  | More exact focus | ||
| Display type | Fully Articulated |  | Fixed | Fully Articulating display |
| Selfie screen |  | Easy selfies |
Common features in the Sony TX100V and Sony A55
| TX100V | A55 | |||
|---|---|---|---|---|
| Revealed | January 2011 |  | August 2010 | Same age |
Sony TX100V vs Sony A55 Physical Comparison
If you're looking to carry around your camera, you will want to take into account its weight and proportions. The Sony TX100V provides external dimensions of 97mm x 59mm x 18mm (3.8" x 2.3" x 0.7") with a weight of 147 grams (0.32 lbs) and the Sony A55 has measurements of 124mm x 92mm x 85mm (4.9" x 3.6" x 3.3") accompanied by a weight of 500 grams (1.10 lbs).
Check out the Sony TX100V and Sony A55 in our completely new Camera & Lens Size Comparison Tool.
Do not forget, the weight of an ILC will vary dependant on the lens you are using at that moment. Here is the front view scale comparison of the TX100V and the A55.
Looking at size and weight, the portability rating of the TX100V and A55 is 95 and 67 respectively.
Sony TX100V vs Sony A55 Sensor Comparison
Generally, it's tough to envision the gap in sensor sizes only by looking through specifications. The image here will provide you a stronger sense of the sensor sizes in the TX100V and A55.
To sum up, both cameras have got the exact same MP but not the same sensor sizes. The TX100V has got the smaller sensor which will make obtaining shallower depth of field trickier.
Sony TX100V vs Sony A55 Screen and ViewFinder
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Portrait Comparison
Sony TX100V Portrait photography features
Sony A55 Portrait photography features
decent sensor resolution (16 megapixels)
manual focus not available
lack of manual mode
cannot use external flash
tiny sensor size (1/2.3")
doesn't have RAW support
manual focus
good MP (16 megapixels)
sensor size is decent (APS-C)
features face detection focusing
delivers RAW files
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Sony TX100V as a Street photography camera
Sony A55 as a Street photography camera
built in image stabilization (Optical)
supports touch focus
screen is fixed
tiny sensor size (1/2.3")
doesn't have RAW support
heavier than competitors in class (147g)
screen can move to multiple angles
has image stabilization (Sensor based)
sensor size is decent (APS-C)
delivers RAW files
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Sony TX100V Sports photography factors
Sony A55 Sports photography factors
built in image stabilization (Optical)
decent sensor resolution (16 megapixels)
no shutter priority mode
tiny sensor size (1/2.3")
doesn't have phase detect autofocus
has image stabilization (Sensor based)
good MP (16MP)
sensor size is decent (APS-C)
comes with phase detect AF
bad battery life (380 shots)
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Sony TX100V as a Travel photography camera
Sony A55 as a Travel photography camera
supports touch focus
decent sensor resolution (16 megapixels)
flash built-in
rather wide (25mm)
missing Time Lapse function
heavier than competitors in class (147 grams)
doesn't feature selfie friendly screen
somewhat slow max aperture (f3.5)
good MP (16MP)
flash built-in
selfie friendly screen
doesn't have Time Lapse recording
bad battery life (380 shots)
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Sony TX100V Landscape photography highlights
Sony A55 Landscape photography highlights
rather wide (25mm)
big screen (3.5 inches)
built in image stabilization (Optical)
decent sensor resolution (16 megapixels)
manual focus not available
fixed lens (fixed lens mount)
somewhat slow max aperture (f3.5)
lack of manual mode
tiny sensor size (1/2.3")
doesn't have RAW support
missing Time Lapse function
manual focus
switch lenses (Sony/Minolta Alpha mount)
pretty good screen size (3 inch)
has image stabilization (Sensor based)
good MP (16MP)
sensor size is decent (APS-C)
delivers RAW files
bad battery life (380 shots)
doesn't have Time Lapse recording
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Sony TX100V as a Vlogging camera
Sony A55 as a Vlogging camera
rather wide (25mm)
touchscreen
built in image stabilization (Optical)
video resolution high (1920 x 1080 resolution)
somewhat slow max aperture (f3.5)
doesn't feature selfie friendly screen
missing external mic jack
heavier than competitors in class (147g)
selfie friendly screen
has image stabilization (Sensor based)
features face detection focusing
high res video (1920 x 1080 pixels)
does have external mic support
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Sony TX100V vs Sony A55 Specifications
| Sony Cyber-shot DSC-TX100V | Sony SLT-A55 | |
|---|---|---|
| General Information | ||
| Brand Name | Sony | Sony |
| Model | Sony Cyber-shot DSC-TX100V | Sony SLT-A55 |
| Category | Ultracompact | Entry-Level DSLR |
| Announced | 2011-01-06 | 2010-08-24 |
| Physical type | Ultracompact | 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 |
| Peak resolution | 4608 x 3456 | 4912 x 3264 |
| Highest native ISO | 3200 | 12800 |
| Highest enhanced ISO | - | 25600 |
| Lowest native ISO | 125 | 100 |
| RAW support | ||
| 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 mount | fixed lens | Sony/Minolta Alpha |
| Lens focal range | 25-100mm (4.0x) | - |
| Maximum aperture | f/3.5-4.6 | - |
| Number of lenses | - | 143 |
| Focal length multiplier | 5.8 | 1.5 |
| Screen | ||
| Type of display | Fixed Type | Fully Articulated |
| Display size | 3.5 inches | 3 inches |
| Resolution of display | 1,229 thousand dots | 921 thousand dots |
| Selfie friendly | ||
| Liveview | ||
| Touch function | ||
| Display technology | XtraFine OLED display with TruBlack technology | - |
| Viewfinder Information | ||
| Viewfinder type | None | Electronic |
| Viewfinder resolution | - | 1,150 thousand dots |
| Viewfinder coverage | - | 100% |
| Viewfinder magnification | - | 0.73x |
| Features | ||
| Minimum shutter speed | 2 secs | 30 secs |
| Fastest shutter speed | 1/1600 secs | 1/4000 secs |
| Continuous shutter rate | 10.0 frames per second | 10.0 frames per second |
| Shutter priority | ||
| Aperture priority | ||
| Expose Manually | ||
| Exposure compensation | - | Yes |
| Set WB | ||
| Image stabilization | ||
| Integrated flash | ||
| Flash range | 4.00 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 | ||
| AE bracketing | ||
| WB bracketing | ||
| Fastest flash synchronize | - | 1/160 secs |
| Exposure | ||
| Multisegment metering | ||
| Average metering | ||
| Spot metering | ||
| Partial metering | ||
| AF area metering | ||
| Center weighted metering | ||
| 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, 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 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 | BuiltIn |
| Physical | ||
| Environmental sealing | ||
| Water proof | ||
| Dust proof | ||
| Shock proof | ||
| Crush proof | ||
| Freeze proof | ||
| Weight | 147g (0.32 lb) | 500g (1.10 lb) |
| Dimensions | 97 x 59 x 18mm (3.8" x 2.3" x 0.7") | 124 x 92 x 85mm (4.9" x 3.6" x 3.3") |
| DXO scores | ||
| DXO Overall 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 images |
| Battery style | - | Battery Pack |
| Battery model | NP-BN1 | NP-FW50 |
| Self timer | Yes (2 or 10 sec, Portrait 1/2) | Yes (2 or 10 sec) |
| Time lapse shooting | ||
| Storage type | 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 |
| Card slots | One | One |
| Retail pricing | $380 | $800 |