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Sony A7 vs Sony T99

Portability
78
Imaging
70
Features
80
Overall
74
Sony Alpha A7 front
 
Sony Cyber-shot DSC-T99 front
Portability
96
Imaging
36
Features
27
Overall
32

Sony A7 vs Sony T99 Key Specs

Sony A7
(Full Review)
  • 24MP - Full frame Sensor
  • 3" Tilting Screen
  • ISO 50 - 25600
  • 1/8000s Max Shutter
  • 1920 x 1080 video
  • Sony E Mount
  • 474g - 127 x 94 x 48mm
  • Revealed January 2014
  • Newer Model is Sony A7 II
Sony T99
(Full Review)
  • 14MP - 1/2.3" Sensor
  • 3" Fixed Screen
  • ISO 80 - 3200
  • Optical Image Stabilization
  • 1280 x 720 video
  • 25-100mm (F3.5-4.6) lens
  • 121g - 93 x 56 x 17mm
  • Introduced July 2010
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Sony A7 vs Sony T99 Overview

Following is a in-depth assessment of the Sony A7 versus Sony T99, one is a Pro Mirrorless and the latter is a Ultracompact and both of them are produced by Sony. There exists a big gap among the sensor resolutions of the A7 (24MP) and T99 (14MP) and the A7 (Full frame) and T99 (1/2.3") feature totally different sensor sizing.

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The A7 was unveiled 3 years after the T99 which is a fairly big gap as far as camera technology is concerned. Both of these cameras come with different body type with the Sony A7 being a SLR-style mirrorless camera and the Sony T99 being a Ultracompact camera.

Before we go in to a in depth comparison, below is a short synopsis of how the A7 grades vs the T99 for portability, imaging, features and an overall score.

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Reasons to pick Sony A7 over the Sony T99

 A7 T99 
IntroducedJanuary 2014July 2010More modern by 44 months
Manual focus Dial accurate focus
Screen typeTiltingFixed Tilting screen
Screen resolution1230k230kClearer screen (+1000k dot)

Reasons to pick Sony T99 over the Sony A7

 T99 A7 
Touch friendly screen Quickly navigate

Common features in the Sony A7 and Sony T99

 A7 T99 
Screen dimension3"3"Identical screen measurement
Selfie screen Absent selfie screen

Sony A7 vs Sony T99 Physical Comparison

If you are intending to carry around your camera frequently, you'll need to take into account its weight and volume. The Sony A7 has outside measurements of 127mm x 94mm x 48mm (5.0" x 3.7" x 1.9") having a weight of 474 grams (1.04 lbs) whilst the Sony T99 has sizing of 93mm x 56mm x 17mm (3.7" x 2.2" x 0.7") accompanied by a weight of 121 grams (0.27 lbs).

See the Sony A7 versus Sony T99 in the all new Camera and 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 use at that moment. The following is the front view size comparison of the A7 and the T99.

Sony A7 vs Sony T99 size comparison

Using dimensions and weight, the portability rating of the A7 and T99 is 78 and 96 respectively.

Sony A7 vs Sony T99 top view buttons comparison

Sony A7 vs Sony T99 Sensor Comparison

Quite often, it's difficult to see the contrast in sensor sizes merely by seeing specs. The picture underneath may provide you a clearer sense of the sensor measurements in the A7 and T99.

As you can plainly see, both of the cameras posses different megapixels and different sensor sizes. The A7 using its bigger sensor will make achieving shallow depth of field easier and the Sony A7 will show extra detail having an extra 10MP. Higher resolution will also enable you to crop pictures somewhat more aggressively. The more modern A7 is going to have an edge when it comes to sensor technology.

Sony A7 vs Sony T99 sensor size comparison

Sony A7 vs Sony T99 Screen and ViewFinder

Sony A7 vs Sony T99 Screen and Viewfinder comparison
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Photography Type Scores

Portrait Comparison

Sony A7 Portrait photography factors
Sony T99 Portrait photography factors
82
focusing manually
MP count decent (24MP)
sensor size is big (Full frame)
comes with face detection focus
saves RAW formats
28
decent MP (14 megapixels)
lack of manual focus
manual exposure not possible
can't use external flash
sensor is very small (1/2.3")
lack of RAW support
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Street Comparison

Street photography with Sony A7
Street photography with Sony T99
79
screen tilts
sensor size is big (Full frame)
saves RAW formats
environment proofing
lighter than competition (474 grams)
good high ISO (25,600)
does not have image stabilization
57
image stabilization (Optical)
screen does not articulate
sensor is very small (1/2.3")
lack of RAW support
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Sports Comparison

Sports photography with Sony A7
Sports photography with Sony T99
66
great max shutter speed (1/8,000s)
MP count decent (24 megapixels)
sensor size is big (Full frame)
environment proofing
comes with phase detect auto focus
max fps low (5.0 fps)
does not have image stabilization
low battery (340 per charge)
34
image stabilization (Optical)
decent MP (14MP)
maximum shutter speed is a little low (1/1,250 seconds)
no shutter priority
sensor is very small (1/2.3")
lack of phase detect autofocus
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Travel Comparison

Sony A7 Travel photography info
Sony T99 Travel photography info
69
lighter than competition (474g)
environment proofing
MP count decent (24 megapixels)
low battery (340 CIPA)
doesn't contain selfie friendly screen
65
decent MP (14MP)
flash built-in
pretty wide (25mm)
lack of Time Lapse function
screen isn't selfie friendly
sluggish max aperture (f3.5)
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Landscape Comparison

Landscape photography with Sony A7
Landscape photography with Sony T99
75
focusing manually
swap lenses (Sony E mount)
decent sized screen (3 inches)
MP count decent (24MP)
sensor size is big (Full frame)
good high ISO (25,600)
saves RAW formats
environment proofing
does not have image stabilization
low battery (340 shots)
42
pretty wide (25mm)
decent sized screen (3 inches)
image stabilization (Optical)
decent MP (14 megapixels)
lack of manual focus
cannot change lenses (fixed lens mount)
sluggish max aperture (f3.5)
manual exposure not possible
sensor is very small (1/2.3")
lack of RAW support
lack of Time Lapse function
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Vlogging Comparison

Sony A7 as a Vlogging camera
Sony T99 as a Vlogging camera
35
comes with face detection focus
high res video (1920 x 1080 resolution)
does have external microphone jack
lighter than competition (474 grams)
doesn't contain selfie friendly screen
does not have image stabilization
31
pretty wide (25mm)
touchscreen functionality
image stabilization (Optical)
sluggish max aperture (f3.5)
screen isn't selfie friendly
low quality video (1280 x 720 pxls)
lack of external mic support
Photography Glossary

Sony A7 vs Sony T99 Specifications

Detailed spec comparison table for Sony A7 and Sony T99
 Sony Alpha A7Sony Cyber-shot DSC-T99
General Information
Make Sony Sony
Model Sony Alpha A7 Sony Cyber-shot DSC-T99
Class Pro Mirrorless Ultracompact
Revealed 2014-01-22 2010-07-08
Physical type SLR-style mirrorless Ultracompact
Sensor Information
Chip Bionz X Bionz
Sensor type CMOS CCD
Sensor size Full frame 1/2.3"
Sensor dimensions 35.8 x 23.9mm 6.17 x 4.55mm
Sensor area 855.6mm² 28.1mm²
Sensor resolution 24 megapixels 14 megapixels
Anti aliasing filter
Aspect ratio 3:2 and 16:9 4:3 and 16:9
Highest Possible resolution 6000 x 4000 4320 x 3240
Maximum native ISO 25600 3200
Min native ISO 50 80
RAW support
Autofocusing
Manual focus
Touch to focus
AF continuous
AF single
Tracking AF
Selective AF
Center weighted AF
Multi area AF
AF live view
Face detection focusing
Contract detection focusing
Phase detection focusing
Number of focus points 117 9
Cross focus points 25 -
Lens
Lens mount Sony E fixed lens
Lens focal range - 25-100mm (4.0x)
Largest aperture - f/3.5-4.6
Macro focus distance - 1cm
Amount of lenses 121 -
Crop factor 1 5.8
Screen
Screen type Tilting Fixed Type
Screen size 3 inch 3 inch
Screen resolution 1,230k dots 230k dots
Selfie friendly
Liveview
Touch functionality
Screen technology Xtra Fine LCD -
Viewfinder Information
Viewfinder type Electronic None
Viewfinder resolution 2,359k dots -
Viewfinder coverage 100 percent -
Viewfinder magnification 0.71x -
Features
Min shutter speed 30s 2s
Max shutter speed 1/8000s 1/1250s
Continuous shutter rate 5.0fps 10.0fps
Shutter priority
Aperture priority
Expose Manually
Exposure compensation Yes -
Custom WB
Image stabilization
Built-in flash
Flash range no built-in flash 4.60 m
Flash options no built-in flash Auto, On, Off, Red eye, Slow syncro
External flash
Auto exposure bracketing
WB bracketing
Max flash synchronize 1/250s -
Exposure
Multisegment
Average
Spot
Partial
AF area
Center weighted
Video features
Video resolutions 1920 x 1080 (60p, 60i, 24p), 1440 x 1080 (30p), 640 x 480 (30p) 1280 x 720 (30 fps), 640 x 480 (30 fps)
Maximum video resolution 1920x1080 1280x720
Video format MPEG-4, AVCHD MPEG-4
Mic support
Headphone support
Connectivity
Wireless Built-In Eye-Fi Connected
Bluetooth
NFC
HDMI
USB USB 2.0 (480 Mbit/sec) USB 2.0 (480 Mbit/sec)
GPS None None
Physical
Environment sealing
Water proof
Dust proof
Shock proof
Crush proof
Freeze proof
Weight 474 grams (1.04 lbs) 121 grams (0.27 lbs)
Dimensions 127 x 94 x 48mm (5.0" x 3.7" x 1.9") 93 x 56 x 17mm (3.7" x 2.2" x 0.7")
DXO scores
DXO Overall score 90 not tested
DXO Color Depth score 24.8 not tested
DXO Dynamic range score 14.2 not tested
DXO Low light score 2248 not tested
Other
Battery life 340 photos -
Battery style Battery Pack -
Battery model NP-FW50 NP-BN1
Self timer Yes (2 or 10 sec; continuous (3 or 5 exposures)) Yes (2 or 10 sec, portrait1, portrait2)
Time lapse recording With downloadable app
Type of storage SD/SDHC/SDXC, Memory Stick Duo/Pro Duo/Pro-HG Duo SD/ SDHC/ SDXC, Memory Stick Duo/Pro Duo, Internal
Card slots Single Single
Launch pricing $798 $179