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Pentax Q7 vs Samsung TL225

Portability
92
Imaging
37
Features
54
Overall
43
Pentax Q7 front
 
Samsung TL225 front
Portability
94
Imaging
35
Features
33
Overall
34

Pentax Q7 vs Samsung TL225 Key Specs

Pentax Q7
(Full Review)
  • 12MP - 1/1.7" Sensor
  • 3" Fixed Display
  • ISO 100 - 12800
  • Sensor based Image Stabilization
  • 1920 x 1080 video
  • Pentax Q Mount
  • 200g - 102 x 58 x 34mm
  • Launched August 2013
  • Older Model is Pentax Q10
Samsung TL225
(Full Review)
  • 12MP - 1/2.3" Sensor
  • 3.5" Fixed Screen
  • ISO 80 - 3200
  • Optical Image Stabilization
  • 1280 x 720 video
  • 27-124mm (F3.5-5.9) lens
  • 187g - 100 x 60 x 19mm
  • Launched August 2009
  • Alternative Name is ST550
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Pentax Q7 vs Samsung TL225 Overview

On this page, we will be analyzing the Pentax Q7 and Samsung TL225, one is a Entry-Level Mirrorless and the latter is a Ultracompact by companies Pentax and Samsung. The image resolution of the Q7 (12MP) and the TL225 (12MP) is pretty close but the Q7 (1/1.7") and TL225 (1/2.3") offer totally different sensor dimensions.

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The Q7 was announced 4 years after the TL225 which is a fairly large gap as far as camera technology is concerned. Both of the cameras have different body design with the Pentax Q7 being a Rangefinder-style mirrorless camera and the Samsung TL225 being a Ultracompact camera.

Before getting right into a step-by-step comparison, here is a quick introduction of how the Q7 scores against the TL225 in the way of portability, imaging, features and an overall score.

Photography Glossary
	
	

Reasons to pick Pentax Q7 over the Samsung TL225

 Q7 TL225 
LaunchedAugust 2013August 2009More modern by 49 months
Manually focus More accurate focus

Reasons to pick Samsung TL225 over the Pentax Q7

 TL225 Q7 
Screen dimensions3.5"3"Bigger screen (+0.5")
Screen resolution1152k460kClearer screen (+692k dot)
Touch screen Quickly navigate

Common features in the Pentax Q7 and Samsung TL225

 Q7 TL225 
Screen typeFixed Fixed Fixed screen
Selfie screen Neither features selfie screen

Pentax Q7 vs Samsung TL225 Physical Comparison

If you are going to carry around your camera often, you should think about its weight and size. The Pentax Q7 enjoys exterior measurements of 102mm x 58mm x 34mm (4.0" x 2.3" x 1.3") and a weight of 200 grams (0.44 lbs) and the Samsung TL225 has specifications of 100mm x 60mm x 19mm (3.9" x 2.4" x 0.7") and a weight of 187 grams (0.41 lbs).

See the Pentax Q7 and Samsung TL225 in the new Camera and Lens Size Comparison Tool. Camera Size Comparison with Lenses

Remember, the weight of an Interchangeable Lens Camera will change based on the lens you are using at the time. Here is a front view proportions comparison of the Q7 versus the TL225.

Pentax Q7 vs Samsung TL225 size comparison

Considering dimensions and weight, the portability score of the Q7 and TL225 is 92 and 94 respectively.

Pentax Q7 vs Samsung TL225 top view buttons comparison

Pentax Q7 vs Samsung TL225 Sensor Comparison

More often than not, it can be hard to visualise the difference in sensor sizes only by viewing specifications. The image below will help provide you a greater sense of the sensor measurements in the Q7 and TL225.

To sum up, the 2 cameras have the same megapixel count albeit not the same sensor sizes. The Q7 has the bigger sensor which will make obtaining shallower depth of field less difficult. The more recent Q7 will have an advantage with regard to sensor tech.

Pentax Q7 vs Samsung TL225 sensor size comparison

Pentax Q7 vs Samsung TL225 Screen and ViewFinder

Pentax Q7 vs Samsung TL225 Screen and Viewfinder comparison
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Photography Type Scores

Portrait Comparison

Pentax Q7 Portrait photography details
Samsung TL225 Portrait photography details
48
focusing manually
above average flash sync speed (1/2,000 seconds)
provides face detect autofocus
exports RAW formats
low MP (12MP)
sensor size is small (1/1.7")
21
manual focus not available
manual exposure not possible
no external flash support
low resolution (12 megapixels)
small sensor (1/2.3")
does not have RAW support
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Street Comparison

Street photography with Pentax Q7
Street photography with Samsung TL225
69
has image stabilization (Sensor based)
exports RAW formats
lighter than average in class (200 grams)
no articulating screen
sensor size is small (1/1.7")
59
has image stabilization (Optical)
comes with focus via touch
fixed screen
small sensor (1/2.3")
does not have RAW support
more heavy than average in class (187g)
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Sports Comparison

Pentax Q7 as a Sports photography camera
Samsung TL225 as a Sports photography camera
32
has image stabilization (Sensor based)
provides tracking focus
slow fps (5.0 frames/s)
low MP (12MP)
sensor size is small (1/1.7")
not so great battery power (250 CIPA)
doesn't have phase detect autofocus
27
has image stabilization (Optical)
no shutter priority mode
low resolution (12 megapixels)
small sensor (1/2.3")
does not have phase detect autofocus
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Travel Comparison

Pentax Q7 Travel photography features
Samsung TL225 Travel photography features
60
lighter than average in class (200g)
built-in flash
not so great battery power (250 CIPA)
low MP (12MP)
display is not selfie friendly
59
comes with focus via touch
flash built-in
fairly wide (27mm)
no Timelapse recording
more heavy than average in class (187g)
low resolution (12MP)
doesn't posses selfie friendly display
somewhat slow maximum aperture (f3.5)
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Landscape Comparison

Pentax Q7 Landscape photography information
Samsung TL225 Landscape photography information
55
focusing manually
interchangeable lenses (Pentax Q mount)
screen size is good (3 inches)
has image stabilization (Sensor based)
exports RAW formats
low MP (12MP)
sensor size is small (1/1.7")
not so great battery power (250 shots)
37
fairly wide (27mm)
bigger than average screen (3.5 inches)
has image stabilization (Optical)
manual focus not available
fixed lens (fixed lens mount)
somewhat slow maximum aperture (f3.5)
manual exposure not possible
low resolution (12MP)
small sensor (1/2.3")
does not have RAW support
no Timelapse recording
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Vlogging Comparison

Pentax Q7 Vlogging advice
Samsung TL225 Vlogging advice
35
has image stabilization (Sensor based)
provides face detect autofocus
video resolution high (1920 x 1080 resolution)
lighter than average in class (200g)
display is not selfie friendly
lack of mic port
29
fairly wide (27mm)
screen is touchscreen
has image stabilization (Optical)
somewhat slow maximum aperture (f3.5)
doesn't posses selfie friendly display
low res video (1280 x 720 resolution)
no external microphone support
more heavy than average in class (187g)
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Pentax Q7 vs Samsung TL225 Specifications

Detailed spec comparison table for Pentax Q7 and Samsung TL225
 Pentax Q7Samsung TL225
General Information
Manufacturer Pentax Samsung
Model type Pentax Q7 Samsung TL225
Also referred to as - ST550
Type Entry-Level Mirrorless Ultracompact
Launched 2013-08-08 2009-08-13
Physical type Rangefinder-style mirrorless Ultracompact
Sensor Information
Sensor type BSI-CMOS CCD
Sensor size 1/1.7" 1/2.3"
Sensor measurements 7.44 x 5.58mm 6.08 x 4.56mm
Sensor surface area 41.5mm² 27.7mm²
Sensor resolution 12 megapixels 12 megapixels
Anti alias filter
Aspect ratio 1:1, 4:3, 3:2 and 16:9 4:3, 3:2 and 16:9
Full resolution 4000 x 3000 4000 x 3000
Max native ISO 12800 3200
Min native ISO 100 80
RAW photos
Autofocusing
Manual focusing
Autofocus touch
Continuous autofocus
Single autofocus
Tracking autofocus
Autofocus selectice
Center weighted autofocus
Autofocus multi area
Live view autofocus
Face detect autofocus
Contract detect autofocus
Phase detect autofocus
Cross type focus points - -
Lens
Lens support Pentax Q fixed lens
Lens zoom range - 27-124mm (4.6x)
Highest aperture - f/3.5-5.9
Macro focusing distance - 5cm
Amount of lenses 8 -
Focal length multiplier 4.8 5.9
Screen
Type of display Fixed Type Fixed Type
Display sizing 3 inch 3.5 inch
Display resolution 460k dots 1,152k dots
Selfie friendly
Liveview
Touch screen
Display tech TFT color LCD monitor, wide angle viewing, AR coating -
Viewfinder Information
Viewfinder type Optical (optional) None
Features
Lowest shutter speed 30 seconds 8 seconds
Highest shutter speed 1/2000 seconds 1/2000 seconds
Continuous shooting rate 5.0 frames per second -
Shutter priority
Aperture priority
Expose Manually
Exposure compensation Yes -
Set white balance
Image stabilization
Integrated flash
Flash distance 4.90 m (ISO100/m) 3.40 m
Flash options P-TTL, Red-eye Reduction, Slow-speed Sync, Trailing Curtain Sync Auto, On, Off, Red-eye, Fill-in, Slow sync, Manual
Hot shoe
Auto exposure bracketing
WB bracketing
Highest flash synchronize 1/2000 seconds -
Exposure
Multisegment metering
Average metering
Spot metering
Partial metering
AF area metering
Center weighted metering
Video features
Supported video resolutions FullHD(1920x1080, 30fps/25fps/24fps), HD(1280x720,16:9,30fps/25fps/24fps), VGA(640x480,4:3,30fps/25fps/24fps) 1280 x 720 (30, 15 fps), 640 x 480 (30, 15 fps), 320 x 240 (60, 30, 15 fps)
Max video resolution 1920x1080 1280x720
Video data format MPEG-4, H.264 Motion JPEG
Microphone support
Headphone support
Connectivity
Wireless Eye-Fi Connected None
Bluetooth
NFC
HDMI
USB USB 2.0 (480 Mbit/sec) USB 2.0 (480 Mbit/sec)
GPS None None
Physical
Environmental sealing
Water proofing
Dust proofing
Shock proofing
Crush proofing
Freeze proofing
Weight 200 grams (0.44 pounds) 187 grams (0.41 pounds)
Physical dimensions 102 x 58 x 34mm (4.0" x 2.3" x 1.3") 100 x 60 x 19mm (3.9" x 2.4" x 0.7")
DXO scores
DXO All around 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 life 250 photographs -
Battery style Battery Pack -
Battery ID D-LI68 SLB-07A
Self timer Yes (12 sec, 2 sec) Yes (10 sec, 2 sec, Double, Motion Timer)
Time lapse feature
Storage type SD, SDHC, SDXC and Eye-Fi Card MicroSD/ MicroSDHC, Internal
Card slots Single Single
Retail cost $480 $488