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Pentax I-10 vs Sony RX100 II

Portability
93
Imaging
35
Features
24
Overall
30
Pentax Optio I-10 front
 
Sony Cyber-shot DSC-RX100 II front
Portability
89
Imaging
50
Features
74
Overall
59

Pentax I-10 vs Sony RX100 II Key Specs

Pentax I-10
(Full Review)
  • 12MP - 1/2.3" Sensor
  • 2.7" Fixed Display
  • ISO 80 - 6400
  • Sensor-shift Image Stabilization
  • 1280 x 720 video
  • 28-140mm (F3.5-5.9) lens
  • 153g - 101 x 65 x 28mm
  • Launched January 2010
Sony RX100 II
(Full Review)
  • 20MP - 1" Sensor
  • 3" Tilting Screen
  • ISO 160 - 12800 (Increase to 25600)
  • Optical Image Stabilization
  • 1920 x 1080 video
  • 28-100mm (F1.8-4.9) lens
  • 281g - 102 x 58 x 38mm
  • Launched June 2013
  • Earlier Model is Sony RX100
  • Replacement is Sony RX100 III
Photography Glossary

Pentax I-10 vs Sony RX100 II Overview

In this article, we will be looking at the Pentax I-10 versus Sony RX100 II, one being a Small Sensor Compact and the latter is a Large Sensor Compact by companies Pentax and Sony. There exists a sizeable gap among the image resolutions of the I-10 (12MP) and RX100 II (20MP) and the I-10 (1/2.3") and RX100 II (1") possess totally different sensor dimensions.

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The I-10 was brought out 4 years before the RX100 II and that is a fairly large gap as far as camera technology is concerned. Both the cameras offer different body type with the Pentax I-10 being a Compact camera and the Sony RX100 II being a Large Sensor Compact camera.

Before we go through a complete comparison, below is a quick synopsis of how the I-10 scores versus the RX100 II with regards to portability, imaging, features and an overall grade.

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Reasons to pick Pentax I-10 over the Sony RX100 II

 I-10 RX100 II 

Reasons to pick Sony RX100 II over the Pentax I-10

 RX100 II I-10 
LaunchedJune 2013January 2010More recent by 41 months
Screen typeTiltingFixed Tilting screen
Screen sizing3"2.7"Bigger screen (+0.3")
Screen resolution1229k230kSharper screen (+999k dot)

Common features in the Pentax I-10 and Sony RX100 II

 I-10 RX100 II 
Manual focus More precise focusing
Selfie screen Lack of selfie screen
Touch screen Lack of Touch screen

Pentax I-10 vs Sony RX100 II Physical Comparison

If you are going to lug around your camera often, you are going to need to factor in its weight and size. The Pentax I-10 has got physical measurements of 101mm x 65mm x 28mm (4.0" x 2.6" x 1.1") with a weight of 153 grams (0.34 lbs) whilst the Sony RX100 II has specifications of 102mm x 58mm x 38mm (4.0" x 2.3" x 1.5") with a weight of 281 grams (0.62 lbs).

Examine the Pentax I-10 versus Sony RX100 II in the new Camera with Lens Size Comparison Tool. Camera Size Comparison with Lenses

Keep in mind, the weight of an Interchangeable Lens Camera will differ dependant on the lens you are using at that time. Here is the front view measurements comparison of the I-10 versus the RX100 II.

Pentax I-10 vs Sony RX100 II size comparison

Using dimensions and weight, the portability grade of the I-10 and RX100 II is 93 and 89 respectively.

Pentax I-10 vs Sony RX100 II top view buttons comparison

Pentax I-10 vs Sony RX100 II Sensor Comparison

More often than not, it's difficult to visualise the contrast in sensor measurements simply by viewing specifications. The photograph underneath will offer you a more clear sense of the sensor measurements in the I-10 and RX100 II.

Plainly, each of these cameras enjoy different megapixels and different sensor measurements. The I-10 featuring a smaller sensor will make getting shallower depth of field more challenging and the Sony RX100 II will result in extra detail having its extra 8 Megapixels. Higher resolution will also allow you to crop pictures far more aggressively. The older I-10 will be behind in sensor tech.

Pentax I-10 vs Sony RX100 II sensor size comparison

Pentax I-10 vs Sony RX100 II Screen and ViewFinder

Pentax I-10 vs Sony RX100 II Screen and Viewfinder comparison
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Photography Type Scores

Portrait Comparison

Portrait photography with Pentax I-10
Portrait photography with Sony RX100 II
27
you can focus manually
manual exposure not possible
can't use external flash
low megapixels (12 megapixels)
sensor size is small (1/2.3")
has no RAW format
70
focusing manually
great flash sync speed (1/2,000 seconds)
good resolution (20MP)
good sensor size (1")
includes face detection autofocus
delivers RAW files
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Street Comparison

Pentax I-10 Street photography details
Sony RX100 II Street photography details
56
has image stabilization (Sensor-shift)
no moving screen
sensor size is small (1/2.3")
has no RAW format
85
screen tilts
built in image stabilization (Optical)
good sensor size (1")
delivers RAW files
lighter than competition (281 grams)
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Sports Comparison

Pentax I-10 Sports photography factors
Sony RX100 II Sports photography factors
31
has image stabilization (Sensor-shift)
offers tracking autofocus
painfully slow continuous shooting (1.0 frames per second)
no shutter priority
low megapixels (12 megapixels)
sensor size is small (1/2.3")
has no phase detect autofocus
66
built in image stabilization (Optical)
good resolution (20 megapixels)
good sensor size (1")
includes tracking autofocus
great battery life (350 shots)
lack of phase detect autofocus
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Travel Comparison

Pentax I-10 Travel photography information
Sony RX100 II Travel photography information
57
has built in flash
decently wide (28mm)
no Time Lapse recording
low megapixels (12MP)
display isn't selfie friendly
sluggish max aperture (f3.5)
79
great battery life (350 CIPA)
lighter than competition (281 grams)
good resolution (20 megapixels)
flash built-in
decently wide (28mm)
fast maximum aperture (f1.8)
does not posses selfie friendly display
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Landscape Comparison

Pentax I-10 Landscape photography advice
Sony RX100 II Landscape photography advice
36
you can focus manually
decently wide (28mm)
has image stabilization (Sensor-shift)
fixed lens (fixed lens mount)
sluggish max aperture (f3.5)
screen is small (2.7")
manual exposure not possible
low megapixels (12 megapixels)
sensor size is small (1/2.3")
has no RAW format
no Time Lapse recording
73
focusing manually
decently wide (28mm)
fast maximum aperture (f1.8)
nice screen size (3 inches)
built in image stabilization (Optical)
good resolution (20MP)
good sensor size (1")
delivers RAW files
great battery life (350 per charge)
fixed lens (fixed lens mount)
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Vlogging Comparison

Pentax I-10 as a Vlogging camera
Sony RX100 II as a Vlogging camera
28
decently wide (28mm)
has image stabilization (Sensor-shift)
sluggish max aperture (f3.5)
display isn't selfie friendly
low res video (1280 x 720 pxls)
no external mic port
37
decently wide (28mm)
fast maximum aperture (f1.8)
built in image stabilization (Optical)
includes face detection autofocus
high quality video (1920 x 1080 resolution)
lighter than competition (281g)
does not posses selfie friendly display
doesn't have external microphone socket
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Pentax I-10 vs Sony RX100 II Specifications

Detailed spec comparison table for Pentax I-10 and Sony RX100 II
 Pentax Optio I-10Sony Cyber-shot DSC-RX100 II
General Information
Brand Name Pentax Sony
Model Pentax Optio I-10 Sony Cyber-shot DSC-RX100 II
Category Small Sensor Compact Large Sensor Compact
Launched 2010-01-25 2013-06-27
Physical type Compact Large Sensor Compact
Sensor Information
Powered by Prime -
Sensor type CCD CMOS
Sensor size 1/2.3" 1"
Sensor measurements 6.17 x 4.55mm 13.2 x 8.8mm
Sensor surface area 28.1mm² 116.2mm²
Sensor resolution 12MP 20MP
Anti aliasing filter
Aspect ratio 4:3 and 16:9 1:1, 4:3, 3:2 and 16:9
Highest Possible resolution 4000 x 3000 5472 x 3648
Maximum native ISO 6400 12800
Maximum enhanced ISO - 25600
Min native ISO 80 160
RAW files
Min enhanced ISO - 100
Autofocusing
Focus manually
AF touch
AF continuous
AF single
AF tracking
AF selectice
Center weighted AF
Multi area AF
Live view AF
Face detect focusing
Contract detect focusing
Phase detect focusing
Number of focus points 9 25
Lens
Lens mounting type fixed lens fixed lens
Lens focal range 28-140mm (5.0x) 28-100mm (3.6x)
Max aperture f/3.5-5.9 f/1.8-4.9
Macro focus range 10cm 5cm
Focal length multiplier 5.8 2.7
Screen
Type of display Fixed Type Tilting
Display sizing 2.7" 3"
Display resolution 230k dots 1,229k dots
Selfie friendly
Liveview
Touch capability
Display tech - Xtra Fine WhiteMagic TFT LCD
Viewfinder Information
Viewfinder None Electronic (optional)
Features
Minimum shutter speed 4 seconds 30 seconds
Fastest shutter speed 1/2000 seconds 1/2000 seconds
Continuous shutter rate 1.0fps 10.0fps
Shutter priority
Aperture priority
Expose Manually
Exposure compensation - Yes
Custom WB
Image stabilization
Integrated flash
Flash range 4.00 m 15.00 m (ISO Auto (W))
Flash modes Auto, On, Off, Red-eye, Soft Auto, On, Off, Slow Sync
Hot shoe
AE bracketing
WB bracketing
Fastest flash synchronize - 1/2000 seconds
Exposure
Multisegment exposure
Average exposure
Spot exposure
Partial exposure
AF area exposure
Center weighted exposure
Video features
Supported video resolutions 1280 x 720 (30, 15 fps), 640 x 480 (30, 15 fps), 320 x 240 (30, 15 fps) 1920 x 1080 (60 fps), 640 x 480 (30 fps)
Maximum video resolution 1280x720 1920x1080
Video file format Motion JPEG MPEG-4, AVCHD
Microphone port
Headphone port
Connectivity
Wireless Eye-Fi Connected Built-In
Bluetooth
NFC
HDMI
USB USB 2.0 (480 Mbit/sec) USB 2.0 (480 Mbit/sec)
GPS None None
Physical
Environmental sealing
Water proof
Dust proof
Shock proof
Crush proof
Freeze proof
Weight 153 grams (0.34 lbs) 281 grams (0.62 lbs)
Dimensions 101 x 65 x 28mm (4.0" x 2.6" x 1.1") 102 x 58 x 38mm (4.0" x 2.3" x 1.5")
DXO scores
DXO Overall score not tested 67
DXO Color Depth score not tested 22.5
DXO Dynamic range score not tested 12.4
DXO Low light score not tested 483
Other
Battery life - 350 pictures
Form of battery - Battery Pack
Battery model D-LI92 NP-BX1
Self timer Yes (2 or 10 sec) Yes (10 sec. / 2 sec. / Self-portrait One-person/ Self-portrait Two-person/ Self timer Continuous (3 or 5 shots))
Time lapse recording With downloadable app
Storage type SD/SDHC, Internal SD/SDHC/SDXC, Memory Stick Duo/Pro Duo/Pro-HG Duo
Card slots 1 1
Retail cost $310 $598