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Olympus E-M1 II vs Pentax RZ10

Portability
68
Imaging
59
Features
93
Overall
72
Olympus OM-D E-M1 Mark II front
 
Pentax Optio RZ10 front
Portability
92
Imaging
37
Features
31
Overall
34

Olympus E-M1 II vs Pentax RZ10 Key Specs

Olympus E-M1 II
(Full Review)
  • 20MP - Four Thirds Sensor
  • 3" Fully Articulated Display
  • ISO 200 - 25600
  • Sensor based 5-axis Image Stabilization
  • No Anti-Alias Filter
  • 1/8000s Maximum Shutter
  • 4096 x 2160 video
  • Micro Four Thirds Mount
  • 574g - 134 x 91 x 67mm
  • Introduced September 2016
  • Earlier Model is Olympus E-M1
  • Successor is Olympus E-M1 III
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
  • Introduced July 2011
Photography Glossary

Olympus E-M1 II vs Pentax RZ10 Overview

In this article, we will be comparing the Olympus E-M1 II and Pentax RZ10, former being a Pro Mirrorless while the latter is a Small Sensor Compact by manufacturers Olympus and Pentax. There is a noticeable difference among the image resolutions of the E-M1 II (20MP) and RZ10 (14MP) and the E-M1 II (Four Thirds) and RZ10 (1/2.3") feature different sensor dimensions.

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The E-M1 II was introduced 5 years later than the RZ10 and that is a fairly sizable difference as far as camera tech is concerned. Both the cameras offer different body type with the Olympus E-M1 II being a SLR-style mirrorless camera and the Pentax RZ10 being a Compact camera.

Before going straight into a in-depth comparison, below is a simple introduction of how the E-M1 II grades versus the RZ10 in terms of portability, imaging, features and an overall grade.

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Reasons to pick Olympus E-M1 II over the Pentax RZ10

 E-M1 II RZ10 
IntroducedSeptember 2016July 2011More recent by 63 months
Screen typeFully ArticulatedFixed Fully Articulating screen
Screen sizing3"2.7"Bigger screen (+0.3")
Screen resolution1037k230kClearer screen (+807k dot)
Selfie screen Easy selfies
Touch screen Quickly navigate

Reasons to pick Pentax RZ10 over the Olympus E-M1 II

 RZ10 E-M1 II 

Common features in the Olympus E-M1 II and Pentax RZ10

 E-M1 II RZ10 
Manual focus Very accurate focus

Olympus E-M1 II vs Pentax RZ10 Physical Comparison

If you are going to lug around your camera regularly, you will want to take into account its weight and proportions. The Olympus E-M1 II provides outside dimensions of 134mm x 91mm x 67mm (5.3" x 3.6" x 2.6") and a weight of 574 grams (1.27 lbs) and the Pentax RZ10 has measurements of 97mm x 61mm x 33mm (3.8" x 2.4" x 1.3") with a weight of 178 grams (0.39 lbs).

Take a look at the Olympus E-M1 II and Pentax RZ10 in our completely new Camera plus Lens Size Comparison Tool. Camera Size Comparison with Lenses

Remember that, the weight of an ILC will differ dependant on the lens you are using during that time. Here is the front view over all size comparison of the E-M1 II compared to the RZ10.

Olympus E-M1 II vs Pentax RZ10 size comparison

Using size and weight, the portability rating of the E-M1 II and RZ10 is 68 and 92 respectively.

Olympus E-M1 II vs Pentax RZ10 top view buttons comparison

Olympus E-M1 II vs Pentax RZ10 Sensor Comparison

In many cases, it's difficult to picture the difference in sensor measurements just by seeing specifications. The graphic below will give you a stronger sense of the sensor sizes in the E-M1 II and RZ10.

Plainly, the 2 cameras offer different megapixels and different sensor measurements. The E-M1 II using its bigger sensor is going to make achieving shallower DOF less difficult and the Olympus E-M1 II will produce extra detail using its extra 6 Megapixels. Higher resolution can also enable you to crop pictures a little more aggressively. The more recent E-M1 II provides a benefit in sensor technology.

Olympus E-M1 II vs Pentax RZ10 sensor size comparison

Olympus E-M1 II vs Pentax RZ10 Screen and ViewFinder

Olympus E-M1 II vs Pentax RZ10 Screen and Viewfinder comparison
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Photography Type Scores

Portrait Comparison

Olympus E-M1 II as a Portrait photography camera
Pentax RZ10 as a Portrait photography camera
75
has manual focus
megapixel count good (20MP)
sensor size is nice (Four Thirds)
has face detect autofocus
exports RAW files
35
manual focus
megapixel count good (14 megapixels)
no manual control
external flash not possible
small sensor size (1/2.3")
lacks RAW files
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Street Comparison

Olympus E-M1 II Street photography details
Pentax RZ10 Street photography details
78
screen can move to multiple angles
has image stabilization (Sensor based 5-axis)
sensor size is nice (Four Thirds)
exports RAW files
provides touch focus
weather proof
lighter than others in class (574g)
above average ISO range (25,600)
61
image stabilization (Sensor-shift)
environment sealing
fixed screen
small sensor size (1/2.3")
lacks RAW files
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Sports Comparison

Sports photography with Olympus E-M1 II
Sports photography with Pentax RZ10
74
maximum shutter speed is high (1/8,000s)
quiet mode (1/32,000s)
high max fps (60.0 frames per second)
has image stabilization (Sensor based 5-axis)
megapixel count good (20MP)
sensor size is nice (Four Thirds)
has tracking focus
weather proof
comes with phase detect autofocus
terrible battery power (350 shots)
40
image stabilization (Sensor-shift)
megapixel count good (14MP)
comes with tracking focus
environment sealing
slow continuous shooting (1.0 fps)
no shutter priority
small sensor size (1/2.3")
low battery life (178 per charge)
lacks phase detect auto focus
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Travel Comparison

Olympus E-M1 II Travel photography advice
Pentax RZ10 Travel photography advice
72
lighter than others in class (574 grams)
weather proof
provides touch focus
megapixel count good (20MP)
display is selfie friendly
terrible battery power (350 shots)
66
environment sealing
megapixel count good (14 megapixels)
flash built-in
quite wide (28mm)
long reach (280mm)
missing Timelapse mode
low battery life (178 shots)
does not feature selfie friendly display
sluggish maximum aperture (f3.2)
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Landscape Comparison

Landscape photography with Olympus E-M1 II
Landscape photography with Pentax RZ10
76
has manual focus
interchangeable lenses (Micro Four Thirds mount)
pretty good screen size (3 inch)
has image stabilization (Sensor based 5-axis)
megapixel count good (20MP)
sensor size is nice (Four Thirds)
doesnt have anti-alias filter
above average ISO range (25,600)
exports RAW files
weather proof
two card slots
terrible battery power (350 per charge)
43
manual focus
quite wide (28mm)
image stabilization (Sensor-shift)
megapixel count good (14MP)
environment sealing
can't swap lens (fixed lens mount)
sluggish maximum aperture (f3.2)
screen is somewhat small (2.7 inches)
no manual control
small sensor size (1/2.3")
lacks RAW files
low battery life (178 shots)
missing Timelapse mode
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Vlogging Comparison

Vlogging with Olympus E-M1 II
Vlogging with Pentax RZ10
79
display is selfie friendly
touchscreen functionality
has image stabilization (Sensor based 5-axis)
has face detect autofocus
good video quality (4096 x 2160 resolution)
does have mic socket
lighter than others in class (574 grams)
28
quite wide (28mm)
image stabilization (Sensor-shift)
sluggish maximum aperture (f3.2)
does not feature selfie friendly display
video quality not great (1280 x 720 pxls)
missing microphone port
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Olympus E-M1 II vs Pentax RZ10 Specifications

Detailed spec comparison table for Olympus E-M1 II and Pentax RZ10
 Olympus OM-D E-M1 Mark IIPentax Optio RZ10
General Information
Company Olympus Pentax
Model type Olympus OM-D E-M1 Mark II Pentax Optio RZ10
Class Pro Mirrorless Small Sensor Compact
Introduced 2016-09-19 2011-07-19
Body design SLR-style mirrorless Compact
Sensor Information
Processor Chip TruePic VIII -
Sensor type CMOS CCD
Sensor size Four Thirds 1/2.3"
Sensor measurements 17.4 x 13mm 6.08 x 4.56mm
Sensor area 226.2mm² 27.7mm²
Sensor resolution 20 megapixels 14 megapixels
Anti alias filter
Aspect ratio 4:3 1:1, 4:3 and 16:9
Max resolution 5184 x 3888 4288 x 3216
Max native ISO 25600 6400
Minimum native ISO 200 80
RAW format
Minimum enhanced ISO 64 -
Autofocusing
Focus manually
Touch to focus
Autofocus continuous
Autofocus single
Autofocus tracking
Selective autofocus
Autofocus center weighted
Multi area autofocus
Autofocus live view
Face detect focus
Contract detect focus
Phase detect focus
Total focus points 121 9
Lens
Lens mount type Micro Four Thirds fixed lens
Lens zoom range - 28-280mm (10.0x)
Highest aperture - f/3.2-5.9
Macro focusing range - 1cm
Total lenses 107 -
Focal length multiplier 2.1 5.9
Screen
Display type Fully Articulated Fixed Type
Display size 3" 2.7"
Resolution of display 1,037 thousand dot 230 thousand dot
Selfie friendly
Liveview
Touch function
Display tech - TFT color LCD with Anti-reflective coating
Viewfinder Information
Viewfinder type Electronic None
Viewfinder resolution 2,360 thousand dot -
Viewfinder coverage 100% -
Viewfinder magnification 0.74x -
Features
Minimum shutter speed 60 seconds 4 seconds
Fastest shutter speed 1/8000 seconds 1/2000 seconds
Fastest quiet shutter speed 1/32000 seconds -
Continuous shutter speed 60.0fps 1.0fps
Shutter priority
Aperture priority
Manually set exposure
Exposure compensation Yes -
Set white balance
Image stabilization
Integrated flash
Flash distance 9.10 m (at ISO 100) 2.80 m
Flash settings Redeye, Fill-in, Flash Off, Red-eye Slow sync.(1st curtain), Slow sync.(1st curtain), Slow sync.(2nd curtain), Manual Auto, On, Off, Red-eye, Soft
External flash
AEB
White balance bracketing
Fastest flash sync 1/250 seconds -
Exposure
Multisegment metering
Average metering
Spot metering
Partial metering
AF area metering
Center weighted metering
Video features
Video resolutions 4096 x 2160 @ 24p / 237 Mbps, MOV, H.264, Linear PCM, 3840 x 2160 @ 30p / 102 Mbps, MOV, H.264, Linear PCM 1280 x 720 (30, 15 fps), 640 x 480 (30, 15 fps), 320 x 240 (30, 15 fps)
Max video resolution 4096x2160 1280x720
Video format MOV, H.264 Motion JPEG
Microphone jack
Headphone jack
Connectivity
Wireless Built-In Eye-Fi Connected
Bluetooth
NFC
HDMI
USB USB 3.0 (5 GBit/sec) USB 2.0 (480 Mbit/sec)
GPS None None
Physical
Environmental seal
Water proofing
Dust proofing
Shock proofing
Crush proofing
Freeze proofing
Weight 574g (1.27 pounds) 178g (0.39 pounds)
Dimensions 134 x 91 x 67mm (5.3" x 3.6" x 2.6") 97 x 61 x 33mm (3.8" x 2.4" x 1.3")
DXO scores
DXO Overall rating 80 not tested
DXO Color Depth rating 23.7 not tested
DXO Dynamic range rating 12.8 not tested
DXO Low light rating 1312 not tested
Other
Battery life 350 shots 178 shots
Battery form Battery Pack Battery Pack
Battery ID BLH-1 D-LI92
Self timer Yes (2 or 12 secs, custom) Yes (2 or 10 sec)
Time lapse recording
Type of storage Dual SD/SDHC/SDXC slots SD/SDHC, Internal
Storage slots Two One
Retail pricing $1,700 $200