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Casio EX-S7 vs Samsung ST93

Portability
96
Imaging
35
Features
14
Overall
26
Casio Exilim EX-S7 front
 
Samsung ST93 front
Portability
97
Imaging
39
Features
20
Overall
31

Casio EX-S7 vs Samsung ST93 Key Specs

Casio EX-S7
(Full Review)
  • 12MP - 1/2.3" Sensor
  • 2.7" Fixed Display
  • ISO 64 - 1600
  • 1280 x 720 video
  • 36-107mm (F3.1-5.6) lens
  • 121g - 97 x 57 x 20mm
  • Released February 2010
Samsung ST93
(Full Review)
  • 16MP - 1/2.3" Sensor
  • 3" Fixed Screen
  • ISO 100 - 3200
  • 1280 x 720 video
  • ()mm (F) lens
  • 110g - 92 x 53 x 17mm
  • Released April 2011
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Casio EX-S7 vs Samsung ST93 Overview

Here, we will be reviewing the Casio EX-S7 versus Samsung ST93, both Ultracompact digital cameras by companies Casio and Samsung. There is a substantial difference between the resolutions of the EX-S7 (12MP) and ST93 (16MP) but both cameras provide the identical sensor sizing (1/2.3").

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The EX-S7 was brought out 14 months earlier than the ST93 which makes them a generation away from each other. Both cameras feature the same body design (Ultracompact).

Before delving into a step-by-step comparison, here is a short introduction of how the EX-S7 matches up against the ST93 with regard to portability, imaging, features and an overall mark.

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Reasons to pick Casio EX-S7 over the Samsung ST93

 EX-S7 ST93 
Manually focus More exact focusing

Reasons to pick Samsung ST93 over the Casio EX-S7

 ST93 EX-S7 
ReleasedApril 2011February 2010Newer by 14 months
Screen size3"2.7"Bigger screen (+0.3")
Screen resolution460k230kClearer screen (+230k dot)

Common features in the Casio EX-S7 and Samsung ST93

 EX-S7 ST93 
Screen typeFixed Fixed Fixed screen
Selfie screen Neither comes with selfie screen
Touch screen Neither comes with Touch screen

Casio EX-S7 vs Samsung ST93 Physical Comparison

For those who are intending to travel with your camera regularly, you have to take into account its weight and size. The Casio EX-S7 comes with physical measurements of 97mm x 57mm x 20mm (3.8" x 2.2" x 0.8") and a weight of 121 grams (0.27 lbs) and the Samsung ST93 has specifications of 92mm x 53mm x 17mm (3.6" x 2.1" x 0.7") accompanied by a weight of 110 grams (0.24 lbs).

Compare the Casio EX-S7 versus Samsung ST93 in our brand new Camera plus Lens Size Comparison Tool. Camera Size Comparison with Lenses

Don't forget, the weight of an ILC will change depending on the lens you are utilizing at that moment. Following is a front view sizing comparison of the EX-S7 vs the ST93.

Casio EX-S7 vs Samsung ST93 size comparison

Factoring in size and weight, the portability grade of the EX-S7 and ST93 is 96 and 97 respectively.

Casio EX-S7 vs Samsung ST93 top view buttons comparison

Casio EX-S7 vs Samsung ST93 Sensor Comparison

Oftentimes, its tough to imagine the gap between sensor dimensions merely by reading through technical specs. The pic here will provide you a better sense of the sensor sizing in the EX-S7 and ST93.

As you can tell, both the cameras feature the identical sensor size albeit different resolution. You can expect the Samsung ST93 to give greater detail having its extra 4MP. Higher resolution will also let you crop shots way more aggressively. The more aged EX-S7 is going to be disadvantaged when it comes to sensor tech.

Casio EX-S7 vs Samsung ST93 sensor size comparison

Casio EX-S7 vs Samsung ST93 Screen and ViewFinder

Casio EX-S7 vs Samsung ST93 Screen and Viewfinder comparison
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Photography Type Scores

Portrait Comparison

Casio EX-S7 as a Portrait photography camera
Samsung ST93 as a Portrait photography camera
27
manual focus
manual exposure not possible
external flash not possible
low MP (12MP)
sensor size is tiny (1/2.3")
no RAW support
30
resolution is good (16 megapixels)
focusing manually not possible
manual mode not available
cannot use external flash
sensor is tiny (1/2.3")
lacks RAW support
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Street Comparison

Casio EX-S7 Street photography factors
Samsung ST93 Street photography factors
48
screen does not articulate
lack of image stabilization
sensor size is tiny (1/2.3")
no RAW support
49
no articulating screen
no image stabilization
sensor is tiny (1/2.3")
lacks RAW support
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Sports Comparison

Casio EX-S7 Sports photography factors
Samsung ST93 Sports photography factors
17
no shutter priority mode
lack of image stabilization
low MP (12MP)
sensor size is tiny (1/2.3")
no phase detect auto focus
27
resolution is good (16MP)
fixed focal length (()mm)
lack of shutter priority mode
no image stabilization
sensor is tiny (1/2.3")
lacks phase detect auto focus
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Travel Comparison

Casio EX-S7 as a Travel photography camera
Samsung ST93 as a Travel photography camera
52
built-in flash
does not have Time Lapse function
low MP (12MP)
does not feature selfie friendly display
wide angle not great (36mm)
somewhat slow max aperture (f3.1)
70
resolution is good (16 megapixels)
flash built-in
fast maximum aperture (f)
lack of Time Lapse function
display is not selfie friendly
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Landscape Comparison

Casio EX-S7 Landscape photography details
Samsung ST93 Landscape photography details
28
manual focus
cannot swap lens (fixed lens mount)
wide angle not great (36mm)
somewhat slow max aperture (f3.1)
small screen (2.7 inch)
manual exposure not possible
lack of image stabilization
low MP (12MP)
sensor size is tiny (1/2.3")
no RAW support
does not have Time Lapse function
38
fast maximum aperture (f)
screen size is good (3")
resolution is good (16 megapixels)
focusing manually not possible
fixed lens (fixed lens mount)
fixed focal length (()mm)
manual mode not available
no image stabilization
sensor is tiny (1/2.3")
lacks RAW support
lack of Time Lapse function
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Vlogging Comparison

Casio EX-S7 as a Vlogging camera
Samsung ST93 as a Vlogging camera
22
wide angle not great (36mm)
somewhat slow max aperture (f3.1)
does not feature selfie friendly display
lack of image stabilization
video res low (1280 x 720 pxls)
does not have mic jack
27
fast maximum aperture (f)
display is not selfie friendly
no image stabilization
low quality video (1280 x 720 pxls)
lack of mic socket
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Casio EX-S7 vs Samsung ST93 Specifications

Detailed spec comparison table for Casio EX-S7 and Samsung ST93
 Casio Exilim EX-S7Samsung ST93
General Information
Brand Casio Samsung
Model type Casio Exilim EX-S7 Samsung ST93
Type Ultracompact Ultracompact
Released 2010-02-21 2011-04-20
Physical type Ultracompact Ultracompact
Sensor Information
Processor Exilim Engine 5.0 -
Sensor type CCD CCD
Sensor size 1/2.3" 1/2.3"
Sensor dimensions 6.17 x 4.55mm 6.16 x 4.62mm
Sensor surface area 28.1mm² 28.5mm²
Sensor resolution 12 megapixel 16 megapixel
Anti alias filter
Aspect ratio 4:3, 3:2 and 16:9 -
Max resolution 4000 x 3000 4608 x 3456
Max native ISO 1600 3200
Lowest native ISO 64 100
RAW support
Autofocusing
Focus manually
Touch focus
Continuous autofocus
Autofocus single
Autofocus tracking
Autofocus selectice
Autofocus center weighted
Autofocus multi area
Live view autofocus
Face detect autofocus
Contract detect autofocus
Phase detect autofocus
Lens
Lens support fixed lens fixed lens
Lens zoom range 36-107mm (3.0x) ()
Largest aperture f/3.1-5.6 -
Macro focusing range 10cm -
Crop factor 5.8 5.8
Screen
Display type Fixed Type Fixed Type
Display sizing 2.7 inch 3 inch
Resolution of display 230k dots 460k dots
Selfie friendly
Liveview
Touch function
Viewfinder Information
Viewfinder None None
Features
Min shutter speed 4 secs 8 secs
Max shutter speed 1/2000 secs 1/2000 secs
Shutter priority
Aperture priority
Manual mode
Custom white balance
Image stabilization
Integrated flash
Flash distance 3.20 m -
Flash settings Auto, On, Off, Red-eye, Soft -
External flash
AE bracketing
White balance bracketing
Exposure
Multisegment metering
Average metering
Spot metering
Partial metering
AF area metering
Center weighted metering
Video features
Video resolutions 1280 x 720 (30 fps), 640 x 480 (30 fps), 320 x 240 (15 fps) 1280 x 720
Max video resolution 1280x720 1280x720
Video format Motion JPEG -
Mic port
Headphone port
Connectivity
Wireless None None
Bluetooth
NFC
HDMI
USB USB 2.0 (480 Mbit/sec) none
GPS None None
Physical
Environment sealing
Water proofing
Dust proofing
Shock proofing
Crush proofing
Freeze proofing
Weight 121 grams (0.27 lb) 110 grams (0.24 lb)
Physical dimensions 97 x 57 x 20mm (3.8" x 2.2" x 0.8") 92 x 53 x 17mm (3.6" x 2.1" x 0.7")
DXO scores
DXO Overall rating not tested not tested
DXO Color Depth rating not tested not tested
DXO Dynamic range rating not tested not tested
DXO Low light rating not tested not tested
Other
Battery ID NP-80 -
Self timer Yes (2 or 10 sec, Triple Self-timer) -
Time lapse feature
Type of storage SD/SDHC card, Internal -
Card slots One One
Price at release $140 -