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Pentax RZ10 vs Sony A380

Portability
92
Imaging
36
Features
31
Overall
34
Pentax Optio RZ10 front
 
Sony Alpha DSLR-A380 front
Portability
68
Imaging
52
Features
54
Overall
52

Pentax RZ10 vs Sony A380 Key Specs

Pentax RZ10
(Full Review)
  • 14MP - 1/2.3" Sensor
  • 2.7" Fixed Screen
  • ISO 80 - 6400
  • Sensor-shift Image Stabilization
  • 1280 x 720 video
  • 28-280mm (F3.2-5.9) lens
  • 178g - 97 x 61 x 33mm
  • Launched July 2011
Sony A380
(Full Review)
  • 14MP - APS-C Sensor
  • 2.7" Tilting Display
  • ISO 100 - 3200
  • Sensor based Image Stabilization
  • No Video
  • Sony/Minolta Alpha Mount
  • 519g - 128 x 97 x 71mm
  • Released August 2009
  • Earlier Model is Sony A350
  • Refreshed by Sony A390
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Pentax RZ10 vs Sony A380 Overview

In this write-up, we are matching up the Pentax RZ10 vs Sony A380, former being a Small Sensor Compact while the other is a Entry-Level DSLR by competitors Pentax and Sony. The sensor resolution of the RZ10 (14MP) and the A380 (14MP) is very well matched but the RZ10 (1/2.3") and A380 (APS-C) use different sensor size.

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The RZ10 was brought out 24 months later than the A380 making the cameras a generation apart from one another. Both the cameras offer different body type with the Pentax RZ10 being a Compact camera and the Sony A380 being a Compact SLR camera.

Before getting through a full comparison, below is a simple overview of how the RZ10 grades against the A380 in regards to portability, imaging, features and an overall grade.

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Reasons to pick Pentax RZ10 over the Sony A380

 RZ10 A380 
ReleasedJuly 2011August 2009More recent by 24 months

Reasons to pick Sony A380 over the Pentax RZ10

 A380 RZ10 
Display typeTiltingFixed Tilting display

Common features in the Pentax RZ10 and Sony A380

 RZ10 A380 
Manually focus More accurate focusing
Display sizing2.7"2.7"Equivalent display size
Display resolution230k230kEqual display resolution
Selfie screen Neither provides selfie screen
Touch display Neither provides Touch display

Pentax RZ10 vs Sony A380 Physical Comparison

If you're aiming to lug around your camera regularly, you have to factor in its weight and size. The Pentax RZ10 provides outside dimensions of 97mm x 61mm x 33mm (3.8" x 2.4" x 1.3") with a weight of 178 grams (0.39 lbs) whilst the Sony A380 has specifications of 128mm x 97mm x 71mm (5.0" x 3.8" x 2.8") accompanied by a weight of 519 grams (1.14 lbs).

Compare the Pentax RZ10 vs Sony A380 in our newest Camera plus Lens Size Comparison Tool. Camera Size Comparison with Lenses

Keep in mind, the weight of an ILC will change dependant on the lens you use at that time. Below is the front view measurements comparison of the RZ10 vs the A380.

Pentax RZ10 vs Sony A380 size comparison

Looking at dimensions and weight, the portability grade of the RZ10 and A380 is 92 and 68 respectively.

Pentax RZ10 vs Sony A380 top view buttons comparison

Pentax RZ10 vs Sony A380 Sensor Comparison

Quite often, its tough to imagine the gap between sensor measurements only by reading through technical specs. The photograph underneath will help provide you a clearer sense of the sensor dimensions in the RZ10 and A380.

As you have seen, both of the cameras offer the same exact megapixel count but different sensor measurements. The RZ10 includes the tinier sensor which will make getting bokeh harder. The younger RZ10 provides a benefit when it comes to sensor technology.

Pentax RZ10 vs Sony A380 sensor size comparison

Pentax RZ10 vs Sony A380 Screen and ViewFinder

Pentax RZ10 vs Sony A380 Screen and Viewfinder comparison
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Photography Type Scores

Portrait Comparison

Pentax RZ10 Portrait photography advice
Sony A380 Portrait photography advice
34
focusing manually
good resolution (14 megapixels)
manual mode not available
external flash not possible
tiny sensor size (1/2.3")
lacks RAW format
71
manual focus
MP count decent (14MP)
sensor size is decent (APS-C)
includes face detection focusing
exports RAW formats
Photography Glossary

Street Comparison

Pentax RZ10 Street photography info
Sony A380 Street photography info
61
built in image stabilization (Sensor-shift)
environment proofing
screen is fixed
tiny sensor size (1/2.3")
lacks RAW format
76
has a tilting screen
image stabilization (Sensor based)
sensor size is decent (APS-C)
exports RAW formats
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Sports Comparison

Pentax RZ10 Sports photography highlights
Sony A380 Sports photography highlights
40
built in image stabilization (Sensor-shift)
good resolution (14 megapixels)
provides tracking focus
environment proofing
slow continuous shooting (1.0 fps)
no shutter priority
tiny sensor size (1/2.3")
not so great battery power (178 shots)
lacks phase detect autofocus
59
image stabilization (Sensor based)
MP count decent (14 megapixels)
sensor size is decent (APS-C)
comes with phase detect AF
continuous shooting slow (3.0 fps)
not so great battery power (500 CIPA)
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Travel Comparison

Pentax RZ10 Travel photography details
Sony A380 Travel photography details
66
environment proofing
good resolution (14 megapixels)
built-in flash
quite wide (28mm)
very long reach (280mm)
no Time Lapse recording
not so great battery power (178 shots)
doesn't feature selfie friendly display
slow max aperture (f3.2)
53
MP count decent (14MP)
flash built-in
no Timelapse recording
not so great battery power (500 shots)
screen is not selfie friendly
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Landscape Comparison

Pentax RZ10 as a Landscape photography camera
Sony A380 as a Landscape photography camera
42
focusing manually
quite wide (28mm)
built in image stabilization (Sensor-shift)
good resolution (14 megapixels)
environment proofing
lens is fixed (fixed lens mount)
slow max aperture (f3.2)
small screen (2.7 inch)
manual mode not available
tiny sensor size (1/2.3")
lacks RAW format
not so great battery power (178 CIPA)
no Time Lapse recording
60
manual focus
swap lenses (Sony/Minolta Alpha mount)
image stabilization (Sensor based)
MP count decent (14MP)
sensor size is decent (APS-C)
exports RAW formats
small screen (2.7 inch)
not so great battery power (500 CIPA)
no Timelapse recording
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Vlogging Comparison

Pentax RZ10 Vlogging advice
Sony A380 Vlogging advice
28
quite wide (28mm)
built in image stabilization (Sensor-shift)
slow max aperture (f3.2)
doesn't feature selfie friendly display
low video resolution (1280 x 720 pxls)
no mic port
9
can't record video
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Pentax RZ10 vs Sony A380 Specifications

Detailed spec comparison table for Pentax RZ10 and Sony A380
 Pentax Optio RZ10Sony Alpha DSLR-A380
General Information
Brand Name Pentax Sony
Model type Pentax Optio RZ10 Sony Alpha DSLR-A380
Class Small Sensor Compact Entry-Level DSLR
Launched 2011-07-19 2009-08-24
Physical type Compact Compact SLR
Sensor Information
Chip - Bionz
Sensor type CCD CCD
Sensor size 1/2.3" APS-C
Sensor measurements 6.08 x 4.56mm 23.6 x 15.8mm
Sensor surface area 27.7mm² 372.9mm²
Sensor resolution 14 megapixel 14 megapixel
Anti alias filter
Aspect ratio 1:1, 4:3 and 16:9 3:2 and 16:9
Highest resolution 4288 x 3216 4592 x 3056
Highest native ISO 6400 3200
Lowest native ISO 80 100
RAW images
Autofocusing
Focus manually
Autofocus touch
Autofocus continuous
Autofocus single
Autofocus tracking
Selective autofocus
Center weighted autofocus
Multi area autofocus
Autofocus live view
Face detection autofocus
Contract detection autofocus
Phase detection autofocus
Total focus points 9 9
Lens
Lens support fixed lens Sony/Minolta Alpha
Lens zoom range 28-280mm (10.0x) -
Max aperture f/3.2-5.9 -
Macro focusing distance 1cm -
Amount of lenses - 143
Crop factor 5.9 1.5
Screen
Type of screen Fixed Type Tilting
Screen sizing 2.7" 2.7"
Resolution of screen 230 thousand dots 230 thousand dots
Selfie friendly
Liveview
Touch capability
Screen tech TFT color LCD with Anti-reflective coating -
Viewfinder Information
Viewfinder type None Optical (pentamirror)
Viewfinder coverage - 95%
Viewfinder magnification - 0.49x
Features
Lowest shutter speed 4 secs 30 secs
Highest shutter speed 1/2000 secs 1/4000 secs
Continuous shooting rate 1.0fps 3.0fps
Shutter priority
Aperture priority
Manually set exposure
Exposure compensation - Yes
Custom white balance
Image stabilization
Inbuilt flash
Flash distance 2.80 m 10.00 m (at ISO 100)
Flash settings Auto, On, Off, Red-eye, Soft Auto, On, Off, Red-Eye, Slow Sync, Rear Curtain, Wireless
Hot shoe
AEB
WB bracketing
Highest flash synchronize - 1/160 secs
Exposure
Multisegment exposure
Average exposure
Spot exposure
Partial exposure
AF area exposure
Center weighted exposure
Video features
Video resolutions 1280 x 720 (30, 15 fps), 640 x 480 (30, 15 fps), 320 x 240 (30, 15 fps) -
Highest video resolution 1280x720 None
Video format 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
Environment sealing
Water proofing
Dust proofing
Shock proofing
Crush proofing
Freeze proofing
Weight 178 gr (0.39 lbs) 519 gr (1.14 lbs)
Dimensions 97 x 61 x 33mm (3.8" x 2.4" x 1.3") 128 x 97 x 71mm (5.0" x 3.8" x 2.8")
DXO scores
DXO All around rating not tested 67
DXO Color Depth rating not tested 22.6
DXO Dynamic range rating not tested 11.8
DXO Low light rating not tested 614
Other
Battery life 178 pictures 500 pictures
Battery style Battery Pack Battery Pack
Battery ID D-LI92 NP-FH50
Self timer Yes (2 or 10 sec) Yes (2 or 10 sec)
Time lapse shooting
Type of storage SD/SDHC, Internal SD/ SDHC, Memory Stick Pro Duo
Card slots Single Single
Price at launch $200 $899