Size and weight is a big decision factor when you are trying to find the ideal camera for your needs.
In this section, We are going to illustrate Sony A7S and Casio EX-FH25 side-by-side from the front, back and top in their relative dimensions. Sony A7S has external dimensions of 127 x 94 x 48 mm (5 x 3.7 x 1.89″) and weighs 489 g (1.08 lb / 17.25 oz) (including batteries). Casio EX-FH25 has external dimensions of 122 x 81 x 83 mm (4.8 x 3.19 x 3.27″) and weighs 524 g (1.16 lb / 18.48 oz) (including batteries).
Below you can see the front view size comparison of Sony A7S and Casio EX-FH25. Casio EX-FH25 is 5mm narrower and 13mm shorter than Sony A7S but it is also 35mm thicker. As you can tell, actually this is not a fair size comparison since Casio EX-FH25 has a built-in lens but Sony A7S doesn't. Once you put a lens on A7S, its thickness will increase significantly.
![Sony A7S vs Casio EX-FH25 Camera Size Comparison - Front View]()
Comparison image of Sony A7S and Casio EX-FH25 Size, Weight and External Dimensions - Front View
Here is the back view size comparison of Sony A7S and Casio EX-FH25.
![Sony A7S vs Casio EX-FH25 Camera Size Comparison - Back View]()
Comparison image of Sony A7S and Casio EX-FH25 Size and Weight - Back View
Now lets look at the top view comparison of Sony A7S and Casio EX-FH25.
![Sony A7S vs Casio EX-FH25 Camera Size Comparison - Top View]()
Top View Comparison image of Sony A7S and Casio EX-FH25 Size
Weight is another important factor especially when deciding on a camera that you want to carry with you all day.
Sony A7S is 35g lighter than the Casio EX-FH25 but we don't think this will make a significant difference.
Again, this comparison may not be very useful in real life as we are comparing the weight of a camera with a built-in lens to the body-only weight of an interchangeable lens camera. Once you put a lens on A7S, the total kit will weigh much higher.
Weather Sealing
With its weather sealed body, we believe that A7S has a big advantage over EX-FH25 which doesn't provide any kind of environmental sealing.
LCD Screen Size and Features
Sony A7S and Casio EX-FH25's LCD screens has the same diagonal size of 3.
On the other hand, Sony A7S features a
Tilting screen where you can change the angle of the screen to make it easier to shoot from waist or over the head levels whereas the Casio EX-FH25 has a fixed type screen which provides less flexibility in shooting positions compared to A7S.
Sony A7S has a 12.0MP Full frame (35.8 x 23.9 mm ) sized CMOS sensor and features Bionz X processor. On the other hand, Casio EX-FH25 has a 10.0MP 1/2.3" (6.17 x 4.55 mm ) sized BSI-CMOS sensor .
Below you can see the A7S and EX-FH25 sensor size comparison.
![Sony A7S vs Casio EX-FH25 Sensor Size Comparison]()
Sensor Size and Resolution Comparison image of Sony A7S and Casio EX-FH25 Cameras
As seen above, Sony A7S has a 30.5x Larger sensor area than Casio EX-FH25. Larger sensors give photographer more control on the depth of field and blurry background compared to smaller sensor when shot in same focal length and aperture.
In this section, we rank and compare Sony A7S and Casio EX-FH25 for five different photography types in order to make your decision process easier in case you are specifically interested in one or more of these areas.
Sony A7S for Portrait Photography
Casio EX-FH25 for Portrait Photography
Large Full frame (35.8 x 23.9 mm) sensor
Electronic Built-in Viewfinder
Good Ergonomics&Handling
Average Resolution Sensor: 12.0MP
No Image Stabilization
Read the details
Image Stabilization
Electronic Built-in Viewfinder
Average Ergonomics&Handling
Small 1/2.3" (6.17 x 4.55 mm) sensor
Very Low Resolution Sensor: 10.0MP
No External Flash Shoe
Read the details
Sony A7S for Street Photography
Casio EX-FH25 for Street Photography
Large Full frame (35.8 x 23.9 mm) sensor
Electronic Built-in Viewfinder
Live-view
Face-Detection Focusing
Tilting LCD Screen
Medium sized Body
No Image Stabilization
Read the details
Image Stabilization
Electronic Built-in Viewfinder
Live-view
Fast Lens at Wide: f2.80
26 mm - Good Wide Angle Coverage
Medium sized Body
Small 1/2.3" (6.17 x 4.55 mm) sensor
Read the details
Sony A7S for Sports Photography
Casio EX-FH25 for Sports Photography
Electronic Built-in Viewfinder
Good Ergonomics&Handling
Environmental Sealings
Fast Max shutter speed: 1/8000s
25 Focus Points
Good Low Light ISO
Wireless Connection
Average Continuous Shooting: 5.0fps
No Image Stabilization
Read the details
Image Stabilization
Electronic Built-in Viewfinder
Fast Continuous Shooting: 40.0fps
520 mm Tele Lens
Average Ergonomics&Handling
Average Max shutter speed: 1/2000s
No External Flash Shoe
Environmental Sealings
Focus Points
Read the details
Sony A7S for Daily Photography
Casio EX-FH25 for Daily Photography
Large Full frame (35.8 x 23.9 mm) sensor
Environmental Sealings
Medium size Body
489g
Body Thickness 48mm
Read the details
20.0X Optical Zoom
Medium size Body
Small 1/2.3" (6.17 x 4.55 mm) sensor
524g
Body Thickness 83mm
Read the details
Sony A7S for Landscape Photography
Casio EX-FH25 for Landscape Photography
Large Full frame (35.8 x 23.9 mm) sensor
Environmental Sealings
Live-view
Average Resolution Sensor: 12.0MP
Read the details
26 mm - Good Wide Angle Coverage
Small 1/2.3" (6.17 x 4.55 mm) sensor
Very Low Resolution Sensor: 10.0MP
No Environmental Sealings
Read the details
You may have already made your decision about which camera suits better for your needs and your budget so far but in case you wonder how we rated Sony A7S and Casio EX-FH25, below you can find their scores in five different aspects.
Our Decision Algorithm dynamically scores cameras using 63 different specs, current price and DxO Mark scores (where possible) in order to make a more objective and consistent comparison.
Here is a summary of how Sony A7S and Casio EX-FH25 scores compare:
Sony A7S
Ranked
#38 out of 85 in SLR-style mirrorless cameras
Ranked
#70 out of 1218 in all Cameras
Casio EX-FH25
Ranked
#55 out of 113 in SLR-like (bridge) cameras
Ranked
#567 out of 1218 in all Cameras
Sony A7S is the clear winner of this comparison. It has a higher Overall Score and beats Casio EX-FH25 in all criteria. It has better general image quality, more features, more compact body and offers more value for the money
| General |
Sony Alpha A7S |
Casio Exilim EX-FH25 |
| Brand |
Sony |
Casio |
| Announced |
2014-04-06 |
2010-07-06 |
| Body Type |
SLR-style mirrorless |
SLR-like (bridge) |
Sensor |
|
|
| Type |
CMOS |
BSI-CMOS |
| Size |
Full frame |
1/2.3" |
| Dimensions |
35.8 x 23.9 mm |
6.17 x 4.55 mm |
| Area |
855.62mm2 |
28.07mm2 |
| Megapixels |
12 megapixels |
10 megapixels |
| Max Resolution |
4240 x 2832 |
3648 x 2736 |
| Max Native Light sensitivity |
409,600 ISO |
3,200 ISO |
| Min Native Light sensitivity |
100 ISO |
100 ISO |
| RAW Support |
|
|
Autofocus |
|
|
| AF Touch |
|
|
| AF Continuous |
|
|
| AF Single |
|
|
| AF Tracking |
|
|
| AF Selective |
|
|
| AF Center |
|
|
| AF Multi Area |
|
|
| AF Live View |
|
|
| AF Face Detection |
|
|
| AF Contrast Detection |
|
|
| AF Phase Detection |
|
|
| Number of Focus Points |
25 |
n/a |
Lens |
|
|
| Manual Focus |
|
|
| Lens Mount |
Sony E |
fixed lens |
| Lens Focal Range |
no lens |
26-520 mm (20×) |
| Max Aperture |
no lens |
F2.8-4.5 |
| Macro Focus Range |
no lens |
1cm |
Screen |
|
|
| Type |
Tilting |
Fixed type |
| Size |
3 |
3" |
| Resolution |
1,230k dots |
230k dots |
| Touch Screen |
|
|
Viewfinder |
|
|
| Viewfinder |
Electronic |
Electronic |
| Viewfinder Resolution |
2,359k dots |
n/a |
| Viewfinder Coverage |
100% |
n/a |
| Viewfinder Magnification |
0.71x |
n/a |
Photography Features |
|
|
| Max Mechanical Shutter |
1/8000s |
1/2000s |
| Shutter Priority |
|
|
| Aperture Priority |
|
|
| Manual Exposure Mode |
|
|
| Custom White Balance |
|
|
| Image Stabilization |
No |
Sensor-shift |
| Built-in Flash |
|
|
| Flash Range |
no built-in flash |
3.30 m |
| External Flash |
|
|
| Continuous Shooting |
5.0 fps |
40.0 fps |
| Multi-Segment |
|
|
| Average |
|
|
| Spot |
|
|
| Partial |
|
|
| AF-Area |
|
|
| Center Weighted |
|
|
| AE Bracketing |
|
|
| WB Bracketing |
|
|
Video Features |
|
|
| Max Video Resolution |
3840 x 2160 |
640 x 480 |
| Video Formats |
MPEG-4, AVCHD, XAVC |
Motion JPEG |
| Microphone Port |
|
|
| Headphone Port |
|
|
Connectivity |
|
|
| Wireless Connectivity |
Built-In |
Eye-Fi Connected |
| HDMI |
|
|
Physical |
|
|
| Environmental Sealing |
|
|
| Weight |
489g |
524g |
| Dimensions |
127 x 94 x 48mm |
122 x 81 x 83mm |
| Battery Life |
360 shots |
n/a |
Other Features |
|
|
| Timelapse Recording |
With Downloadable App |
|
| GPS |
None |
None |
DxO Sensor Scores |
|
|
| DxO Overall Score |
87 |
not tested |
| DxO Color Depth |
23.9 |
not tested |
| DxO Dynamic Range |
13.2 |
not tested |
| DxO Low Light ISO |
3702 |
not tested |
|
Report a correction |
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