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Sony TX100V vs Sony A99

Portability
95
Imaging
39
Features
40
Overall
39
Sony Cyber-shot DSC-TX100V front
 
Sony SLT-A99 front
Portability
57
Imaging
69
Features
88
Overall
76

Sony TX100V vs Sony A99 Key Specs

Sony TX100V
(Full Review)
  • 16MP - 1/2.3" Sensor
  • 3.5" Fixed Screen
  • ISO 125 - 3200
  • Optical Image Stabilization
  • 1920 x 1080 video
  • 25-100mm (F3.5-4.6) lens
  • 147g - 97 x 59 x 18mm
  • Introduced January 2011
Sony A99
(Full Review)
  • 24MP - Full frame Sensor
  • 3" Fully Articulated Display
  • ISO 100 - 25600
  • Sensor based Image Stabilization
  • 1/8000s Max Shutter
  • 1920 x 1080 video
  • Sony/Minolta Alpha Mount
  • 812g - 147 x 111 x 78mm
  • Announced December 2012
  • Earlier Model is Sony A900
  • Renewed by Sony A99 II
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Sony TX100V vs Sony A99 Overview

Its time to take a closer look at the Sony TX100V and Sony A99, one being a Ultracompact and the other is a Advanced DSLR and both of them are produced by Sony. There is a crucial difference between the resolutions of the TX100V (16MP) and A99 (24MP) and the TX100V (1/2.3") and A99 (Full frame) boast different sensor measurements.

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The TX100V was introduced 23 months prior to the A99 making them a generation apart from each other. Each of these cameras feature different body design with the Sony TX100V being a Ultracompact camera and the Sony A99 being a Mid-size SLR camera.

Before delving straight to a complete comparison, here is a quick synopsis of how the TX100V scores vs the A99 for portability, imaging, features and an overall grade.

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Reasons to pick Sony TX100V over the Sony A99

 TX100V A99 
Display size3.5"3"Larger display (+0.5")
Touch display Easily navigate

Reasons to pick Sony A99 over the Sony TX100V

 A99 TX100V 
AnnouncedDecember 2012January 2011More recent by 23 months
Manually focus Very accurate focus
Display typeFully ArticulatedFixed Fully Articulating display
Selfie screen Take selfies

Common features in the Sony TX100V and Sony A99

 TX100V A99 
Display resolution1229k1229kIdentical display resolution

Sony TX100V vs Sony A99 Physical Comparison

If you're looking to lug around your camera, you have to factor in its weight and dimensions. The Sony TX100V has physical dimensions of 97mm x 59mm x 18mm (3.8" x 2.3" x 0.7") accompanied by a weight of 147 grams (0.32 lbs) and the Sony A99 has dimensions of 147mm x 111mm x 78mm (5.8" x 4.4" x 3.1") having a weight of 812 grams (1.79 lbs).

Contrast the Sony TX100V and Sony A99 in the latest Camera and Lens Size Comparison Tool. Camera Size Comparison with Lenses

Do not forget, the weight of an Interchangeable Lens Camera will differ dependant on the lens you use at the time. Following is a front view proportions comparison of the TX100V against the A99.

Sony TX100V vs Sony A99 size comparison

Taking into consideration size and weight, the portability rating of the TX100V and A99 is 95 and 57 respectively.

Sony TX100V vs Sony A99 top view buttons comparison

Sony TX100V vs Sony A99 Sensor Comparison

Usually, it can be tough to picture the contrast between sensor measurements merely by checking specifications. The visual below should offer you a more clear sense of the sensor dimensions in the TX100V and A99.

Plainly, the 2 cameras feature different resolutions and different sensor measurements. The TX100V with its tinier sensor is going to make getting bokeh more challenging and the Sony A99 will resolve greater detail using its extra 8MP. Greater resolution will make it easier to crop photos way more aggressively. The older TX100V is going to be behind when it comes to sensor tech.

Sony TX100V vs Sony A99 sensor size comparison

Sony TX100V vs Sony A99 Screen and ViewFinder

Sony TX100V vs Sony A99 Screen and Viewfinder comparison
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Photography Type Scores

Portrait Comparison

Portrait photography with Sony TX100V
Portrait photography with Sony A99
30
good MP (16 megapixels)
focusing manually not possible
manual mode not possible
no external flash support
sensor size is very small (1/2.3")
doesn't have RAW files
81
focusing manually
decent sensor resolution (24 megapixels)
sensor size is big (Full frame)
supports face detect focus
delivers RAW files
Photography Glossary

Street Comparison

Street photography with Sony TX100V
Street photography with Sony A99
60
image stabilization (Optical)
has touch focus
screen does not articulate
sensor size is very small (1/2.3")
doesn't have RAW files
heavier than competitors (147 grams)
75
fully articulated screen
built in image stabilization (Sensor based)
sensor size is big (Full frame)
delivers RAW files
environment proof
above average ISO range (25,600)
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Sports Comparison

Sony TX100V as a Sports photography camera
Sony A99 as a Sports photography camera
39
image stabilization (Optical)
good MP (16MP)
no shutter priority mode
sensor size is very small (1/2.3")
doesn't have phase detect AF
78
high shutter speed (1/8,000s)
built in image stabilization (Sensor based)
decent sensor resolution (24MP)
sensor size is big (Full frame)
supports tracking focus
environment proof
has phase detect auto focus
low battery life (500 shots)
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Travel Comparison

Sony TX100V as a Travel photography camera
Sony A99 as a Travel photography camera
65
has touch focus
good MP (16 megapixels)
flash built-in
relatively wide (25mm)
lack of Time Lapse function
heavier than competitors (147 grams)
does not have selfie friendly display
sluggish maximum aperture (f3.5)
60
environment proof
decent sensor resolution (24 megapixels)
selfie friendly display
does not have Timelapse function
low battery life (500 per charge)
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Landscape Comparison

Sony TX100V Landscape photography features
Sony A99 Landscape photography features
43
relatively wide (25mm)
big screen (3.5 inch)
image stabilization (Optical)
good MP (16 megapixels)
focusing manually not possible
fixed lens (fixed lens mount)
sluggish maximum aperture (f3.5)
manual mode not possible
sensor size is very small (1/2.3")
doesn't have RAW files
lack of Time Lapse function
74
focusing manually
change lenses (Sony/Minolta Alpha mount)
pretty good screen size (3 inches)
built in image stabilization (Sensor based)
decent sensor resolution (24 megapixels)
sensor size is big (Full frame)
above average ISO range (25,600)
delivers RAW files
environment proof
two card slots
low battery life (500 shots)
does not have Timelapse function
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Vlogging Comparison

Sony TX100V Vlogging advice
Sony A99 Vlogging advice
32
relatively wide (25mm)
has touchscreen
image stabilization (Optical)
great video quality (1920 x 1080 pxls)
sluggish maximum aperture (f3.5)
does not have selfie friendly display
lack of mic port
heavier than competitors (147 grams)
76
selfie friendly display
built in image stabilization (Sensor based)
supports face detect focus
high res video (1920 x 1080 pixels)
has microphone socket
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Sony TX100V vs Sony A99 Specifications

Detailed spec comparison table for Sony TX100V and Sony A99
 Sony Cyber-shot DSC-TX100VSony SLT-A99
General Information
Make Sony Sony
Model Sony Cyber-shot DSC-TX100V Sony SLT-A99
Type Ultracompact Advanced DSLR
Introduced 2011-01-06 2012-12-12
Physical type Ultracompact Mid-size SLR
Sensor Information
Processor BIONZ Bionz
Sensor type BSI-CMOS CMOS
Sensor size 1/2.3" Full frame
Sensor measurements 6.17 x 4.55mm 35.8 x 23.8mm
Sensor area 28.1mm² 852.0mm²
Sensor resolution 16 megapixel 24 megapixel
Anti aliasing filter
Aspect ratio 4:3 and 16:9 3:2 and 16:9
Peak resolution 4608 x 3456 6000 x 4000
Highest native ISO 3200 25600
Min native ISO 125 100
RAW format
Autofocusing
Manual focus
Autofocus touch
Autofocus continuous
Single autofocus
Tracking autofocus
Autofocus selectice
Autofocus center weighted
Multi area autofocus
Live view autofocus
Face detection autofocus
Contract detection autofocus
Phase detection autofocus
Number of focus points 9 19
Cross focus points - 11
Lens
Lens mounting type fixed lens Sony/Minolta Alpha
Lens focal range 25-100mm (4.0x) -
Max aperture f/3.5-4.6 -
Available lenses - 143
Focal length multiplier 5.8 1
Screen
Type of screen Fixed Type Fully Articulated
Screen sizing 3.5" 3"
Screen resolution 1,229 thousand dots 1,229 thousand dots
Selfie friendly
Liveview
Touch display
Screen tech XtraFine OLED display with TruBlack technology TFT Xtra Fine color LCD
Viewfinder Information
Viewfinder None Electronic
Viewfinder resolution - 2,359 thousand dots
Viewfinder coverage - 100%
Viewfinder magnification - 0.71x
Features
Minimum shutter speed 2s 30s
Fastest shutter speed 1/1600s 1/8000s
Continuous shutter rate 10.0fps 10.0fps
Shutter priority
Aperture priority
Manual mode
Exposure compensation - Yes
Set white balance
Image stabilization
Inbuilt flash
Flash range 4.00 m no built-in flash
Flash settings Auto, On, Off, Slow Sync Auto, On, Off, Red-Eye, Slow Sync, High Speed Sync, Rear Curtain, Fill-in, Wireless
Hot shoe
AE bracketing
White balance bracketing
Fastest flash synchronize - 1/250s
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, 24 fps), 1440 x 1080 (30fps), 640 x 424 (29.97 fps)
Highest video resolution 1920x1080 1920x1080
Video format MPEG-4, AVCHD MPEG-4, AVCHD, H.264
Microphone port
Headphone port
Connectivity
Wireless Eye-Fi Connected None
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 147 grams (0.32 pounds) 812 grams (1.79 pounds)
Physical dimensions 97 x 59 x 18mm (3.8" x 2.3" x 0.7") 147 x 111 x 78mm (5.8" x 4.4" x 3.1")
DXO scores
DXO Overall score not tested 89
DXO Color Depth score not tested 25.0
DXO Dynamic range score not tested 14.0
DXO Low light score not tested 1555
Other
Battery life - 500 images
Form of battery - Battery Pack
Battery model NP-BN1 NP-FM500H
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 Memory Stick PRO Duo/Pro-HG Duo; SD, SDHC and SDXC
Card slots 1 Dual
Launch price $380 $1,998