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Panasonic ZS25 vs Sony A99

Portability
93
Imaging
39
Features
43
Overall
40
Panasonic Lumix DMC-ZS25 front
 
Sony SLT-A99 front
Portability
57
Imaging
69
Features
88
Overall
76

Panasonic ZS25 vs Sony A99 Key Specs

Panasonic ZS25
(Full Review)
  • 16MP - 1/2.3" Sensor
  • 3" Fixed Display
  • ISO 100 - 6400
  • Optical Image Stabilization
  • 1920 x 1080 video
  • 24-480mm (F3.3-6.4) lens
  • 193g - 105 x 59 x 28mm
  • Introduced January 2013
  • Also Known as Lumix DMC-TZ35
  • Older Model is Panasonic ZS20
  • Renewed by Panasonic ZS30
Sony A99
(Full Review)
  • 24MP - Full frame Sensor
  • 3" Fully Articulated Screen
  • ISO 100 - 25600
  • Sensor based Image Stabilization
  • 1/8000s Maximum Shutter
  • 1920 x 1080 video
  • Sony/Minolta Alpha Mount
  • 812g - 147 x 111 x 78mm
  • Launched December 2012
  • Replaced the Sony A900
  • Replacement is Sony A99 II
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Panasonic ZS25 vs Sony A99 Overview

Its time to look a bit more in depth at the Panasonic ZS25 vs Sony A99, former being a Small Sensor Superzoom while the latter is a Advanced DSLR by brands Panasonic and Sony. There exists a large gap among the resolutions of the ZS25 (16MP) and A99 (24MP) and the ZS25 (1/2.3") and A99 (Full frame) feature totally different sensor measurements.

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The ZS25 was unveiled within a month of the A99 so they are both of a similar age. Both the cameras come with different body type with the Panasonic ZS25 being a Compact camera and the Sony A99 being a Mid-size SLR camera.

Before delving in to a detailed comparison, below is a quick summary of how the ZS25 grades against the A99 with respect to portability, imaging, features and an overall grade.

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Reasons to pick Panasonic ZS25 over the Sony A99

 ZS25 A99 

Reasons to pick Sony A99 over the Panasonic ZS25

 A99 ZS25 
Focus manually Very precise focus
Screen typeFully ArticulatedFixed Fully Articulating screen
Screen resolution1229k460kSharper screen (+769k dot)
Selfie screen Easy selfies

Common features in the Panasonic ZS25 and Sony A99

 ZS25 A99 
LaunchedJanuary 2013December 2012Same age
Screen dimension3"3"Identical screen measurements
Touch friendly screen Neither contains Touch friendly screen

Panasonic ZS25 vs Sony A99 Physical Comparison

If you're planning to lug around your camera frequently, you should factor in its weight and proportions. The Panasonic ZS25 has got external measurements of 105mm x 59mm x 28mm (4.1" x 2.3" x 1.1") with a weight of 193 grams (0.43 lbs) whilst the Sony A99 has measurements of 147mm x 111mm x 78mm (5.8" x 4.4" x 3.1") and a weight of 812 grams (1.79 lbs).

Take a look at the Panasonic ZS25 vs Sony A99 in our newest Camera & Lens Size Comparison Tool. Camera Size Comparison with Lenses

Take into consideration, the weight of an ILC will vary dependant on the lens you have during that time. Following is the front view over all size comparison of the ZS25 versus the A99.

Panasonic ZS25 vs Sony A99 size comparison

Factoring in dimensions and weight, the portability grade of the ZS25 and A99 is 93 and 57 respectively.

Panasonic ZS25 vs Sony A99 top view buttons comparison

Panasonic ZS25 vs Sony A99 Sensor Comparison

More often than not, it can be difficult to visualise the gap in sensor measurements purely by going through specs. The graphic here should provide you a clearer sense of the sensor measurements in the ZS25 and A99.

All in all, the 2 cameras posses different megapixel count and different sensor measurements. The ZS25 with its smaller sensor will make achieving bokeh trickier and the Sony A99 will show greater detail having an extra 8MP. Higher resolution will allow you to crop pictures somewhat more aggressively.

Panasonic ZS25 vs Sony A99 sensor size comparison

Panasonic ZS25 vs Sony A99 Screen and ViewFinder

Panasonic ZS25 vs Sony A99 Screen and Viewfinder comparison
Photography Glossary

Photography Type Scores

Portrait Comparison

Panasonic ZS25 Portrait photography highlights
Sony A99 Portrait photography highlights
31
resolution is good (16MP)
no manual focus
cannot use external flash
sensor size is tiny (1/2.3")
does not have RAW support
81
has manual focus
megapixel count good (24MP)
big sensor size (Full frame)
offers face detect autofocus
supports RAW formats
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Street Comparison

Panasonic ZS25 Street photography factors
Sony A99 Street photography factors
66
has image stabilization (Optical)
supports focus via touch
lighter than competition (193 grams)
screen does not articulate
sensor size is tiny (1/2.3")
does not have RAW support
75
screen can move to multiple angles
image stabilization (Sensor based)
big sensor size (Full frame)
supports RAW formats
weather sealing
very good ISO range (25,600)
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Sports Comparison

Panasonic ZS25 Sports photography information
Sony A99 Sports photography information
44
long zoom range (24-480mm 20.0 x zoom)
has image stabilization (Optical)
resolution is good (16 megapixels)
has tracking focus
maximum shutter speed is a little low (1/1,200 seconds)
sensor size is tiny (1/2.3")
not so great battery power (260 shots)
does not have phase detect auto focus
78
maximum shutter speed is high (1/8,000s)
image stabilization (Sensor based)
megapixel count good (24 megapixels)
big sensor size (Full frame)
offers tracking focus
weather sealing
supports phase detect autofocus
low battery pack (500 per charge)
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Travel Comparison

Panasonic ZS25 Travel photography advice
Sony A99 Travel photography advice
69
lighter than competition (193g)
supports focus via touch
resolution is good (16 megapixels)
built-in flash
relatively wide (24mm)
very long reach (480mm)
does not have Timelapse function
not so great battery power (260 CIPA)
display is not selfie friendly
sluggish max aperture (f3.3)
60
weather sealing
megapixel count good (24MP)
screen is selfie friendly
missing Timelapse mode
low battery pack (500 shots)
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Landscape Comparison

Panasonic ZS25 Landscape photography highlights
Sony A99 Landscape photography highlights
43
relatively wide (24mm)
screen is a good size (3 inch)
has image stabilization (Optical)
resolution is good (16 megapixels)
no manual focus
lens is fixed (fixed lens mount)
sluggish max aperture (f3.3)
sensor size is tiny (1/2.3")
does not have RAW support
not so great battery power (260 CIPA)
does not have Timelapse function
74
has manual focus
switch lenses (Sony/Minolta Alpha mount)
screen size is good (3")
image stabilization (Sensor based)
megapixel count good (24MP)
big sensor size (Full frame)
very good ISO range (25,600)
supports RAW formats
weather sealing
has double storage slots
low battery pack (500 per charge)
missing Timelapse mode
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Vlogging Comparison

Panasonic ZS25 Vlogging highlights
Sony A99 Vlogging highlights
33
relatively wide (24mm)
has image stabilization (Optical)
video resolution high (1920 x 1080 pixels)
lighter than competition (193g)
sluggish max aperture (f3.3)
display is not selfie friendly
does not have microphone port
76
screen is selfie friendly
image stabilization (Sensor based)
offers face detect autofocus
video resolution high (1920 x 1080 pixels)
comes with microphone port
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Panasonic ZS25 vs Sony A99 Specifications

Detailed spec comparison table for Panasonic ZS25 and Sony A99
 Panasonic Lumix DMC-ZS25Sony SLT-A99
General Information
Brand Panasonic Sony
Model type Panasonic Lumix DMC-ZS25 Sony SLT-A99
Also Known as Lumix DMC-TZ35 -
Type Small Sensor Superzoom Advanced DSLR
Introduced 2013-01-07 2012-12-12
Body design Compact Mid-size SLR
Sensor Information
Processor Chip - Bionz
Sensor type CMOS CMOS
Sensor size 1/2.3" Full frame
Sensor measurements 6.08 x 4.56mm 35.8 x 23.8mm
Sensor area 27.7mm² 852.0mm²
Sensor resolution 16MP 24MP
Anti alias filter
Aspect ratio 1:1, 4:3, 3:2 and 16:9 3:2 and 16:9
Highest Possible resolution 4896 x 3672 6000 x 4000
Maximum native ISO 6400 25600
Minimum native ISO 100 100
RAW support
Autofocusing
Focus manually
Autofocus touch
Autofocus continuous
Autofocus single
Autofocus tracking
Selective autofocus
Center weighted autofocus
Multi area autofocus
Autofocus live view
Face detect focus
Contract detect focus
Phase detect focus
Total focus points 23 19
Cross type focus points - 11
Lens
Lens support fixed lens Sony/Minolta Alpha
Lens zoom range 24-480mm (20.0x) -
Maximal aperture f/3.3-6.4 -
Macro focusing distance 3cm -
Total lenses - 143
Crop factor 5.9 1
Screen
Display type Fixed Type Fully Articulated
Display diagonal 3 inches 3 inches
Resolution of display 460k dot 1,229k dot
Selfie friendly
Liveview
Touch friendly
Display tech - TFT Xtra Fine color LCD
Viewfinder Information
Viewfinder type None Electronic
Viewfinder resolution - 2,359k dot
Viewfinder coverage - 100 percent
Viewfinder magnification - 0.71x
Features
Min shutter speed 15s 30s
Max shutter speed 1/1200s 1/8000s
Continuous shutter speed 10.0 frames/s 10.0 frames/s
Shutter priority
Aperture priority
Manually set exposure
Exposure compensation Yes Yes
Set white balance
Image stabilization
Built-in flash
Flash distance 6.40 m no built-in flash
Flash modes Auto, On, Off, Red-eye, Slow Syncro Auto, On, Off, Red-Eye, Slow Sync, High Speed Sync, Rear Curtain, Fill-in, Wireless
Hot shoe
Auto exposure bracketing
WB bracketing
Max flash sync - 1/250s
Exposure
Multisegment exposure
Average exposure
Spot exposure
Partial exposure
AF area exposure
Center weighted exposure
Video features
Video resolutions 1920 x 1080 (60 fps), 1280 x 720 (60, 30 fps), 640 x 480 (30 fps), 320 x 240 (220 fps) 1920 x 1080 (60, 24 fps), 1440 x 1080 (30fps), 640 x 424 (29.97 fps)
Maximum video resolution 1920x1080 1920x1080
Video data format MPEG-4, AVCHD MPEG-4, AVCHD, H.264
Microphone jack
Headphone jack
Connectivity
Wireless None None
Bluetooth
NFC
HDMI
USB USB 2.0 (480 Mbit/sec) USB 2.0 (480 Mbit/sec)
GPS None BuiltIn
Physical
Environment seal
Water proofing
Dust proofing
Shock proofing
Crush proofing
Freeze proofing
Weight 193 gr (0.43 pounds) 812 gr (1.79 pounds)
Dimensions 105 x 59 x 28mm (4.1" x 2.3" x 1.1") 147 x 111 x 78mm (5.8" x 4.4" x 3.1")
DXO scores
DXO Overall rating not tested 89
DXO Color Depth rating not tested 25.0
DXO Dynamic range rating not tested 14.0
DXO Low light rating not tested 1555
Other
Battery life 260 photos 500 photos
Type of battery Battery Pack Battery Pack
Battery ID - NP-FM500H
Self timer Yes (2 or 10 sec) Yes (2 or 10 sec)
Time lapse feature
Type of storage SD/SDHC/SDXC, Internal Memory Stick PRO Duo/Pro-HG Duo; SD, SDHC and SDXC
Storage slots 1 2
Retail price $300 $1,998