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Olympus E-P2 vs Sony A33

Portability
86
Imaging
47
Features
42
Overall
45
Olympus PEN E-P2 front
 
Sony SLT-A33 front
Portability
67
Imaging
54
Features
80
Overall
64

Olympus E-P2 vs Sony A33 Key Specs

Olympus E-P2
(Full Review)
  • 12MP - Four Thirds Sensor
  • 3" Fixed Display
  • ISO 100 - 6400
  • Sensor based Image Stabilization
  • 1280 x 720 video
  • Micro Four Thirds Mount
  • 355g - 121 x 70 x 36mm
  • Announced April 2010
  • Superseded the Olympus E-P1
  • Successor is Olympus E-P3
Sony A33
(Full Review)
  • 14MP - APS-C Sensor
  • 3" Fully Articulated Display
  • ISO 100 - 12800 (Bump to 25600)
  • Sensor based Image Stabilization
  • 1920 x 1080 video
  • Sony/Minolta Alpha Mount
  • 500g - 124 x 92 x 85mm
  • Announced August 2010
  • Renewed by Sony A35
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Olympus E-P2 vs Sony A33 Overview

Lets examine more in depth at the Olympus E-P2 and Sony A33, one is a Entry-Level Mirrorless and the other is a Entry-Level DSLR by brands Olympus and Sony. The sensor resolution of the E-P2 (12MP) and the A33 (14MP) is fairly close but the E-P2 (Four Thirds) and A33 (APS-C) use different sensor measurements.

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The E-P2 was introduced 4 months prior to the A33 and they are of a similar generation. Both of these cameras come with different body type with the Olympus E-P2 being a Rangefinder-style mirrorless camera and the Sony A33 being a Compact SLR camera.

Before delving straight into a in depth comparison, below is a simple summary of how the E-P2 matches up vs the A33 with regard to portability, imaging, features and an overall score.

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Reasons to pick Olympus E-P2 over the Sony A33

 E-P2 A33 

Reasons to pick Sony A33 over the Olympus E-P2

 A33 E-P2 
Display typeFully ArticulatedFixed Fully Articulating display
Display resolution921k230kSharper display (+691k dot)
Selfie screen Easy selfies

Common features in the Olympus E-P2 and Sony A33

 E-P2 A33 
AnnouncedApril 2010August 2010Same generation
Manually focus Dial precise focus
Display dimension3"3"Identical display measurements
Touch display Neither includes Touch display

Olympus E-P2 vs Sony A33 Physical Comparison

When you are aiming to carry around your camera frequently, you will want to take into account its weight and measurements. The Olympus E-P2 features external dimensions of 121mm x 70mm x 36mm (4.8" x 2.8" x 1.4") and a weight of 355 grams (0.78 lbs) while the Sony A33 has proportions of 124mm x 92mm x 85mm (4.9" x 3.6" x 3.3") having a weight of 500 grams (1.10 lbs).

Take a look at the Olympus E-P2 and Sony A33 in the latest Camera and Lens Size Comparison Tool. Camera Size Comparison with Lenses

Remember that, the weight of an Interchangeable Lens Camera will change dependant on the lens you select at that moment. Underneath is the front view dimension comparison of the E-P2 against the A33.

Olympus E-P2 vs Sony A33 size comparison

Looking at size and weight, the portability rating of the E-P2 and A33 is 86 and 67 respectively.

Olympus E-P2 vs Sony A33 top view buttons comparison

Olympus E-P2 vs Sony A33 Sensor Comparison

Usually, it can be hard to imagine the contrast in sensor sizes just by researching specifications. The image underneath will help provide you a greater sense of the sensor dimensions in the E-P2 and A33.

Plainly, both of these cameras posses different megapixel count and different sensor sizes. The E-P2 with its smaller sensor is going to make shooting shallow depth of field trickier and the Sony A33 will render greater detail using its extra 2MP. Greater resolution will help you crop pics somewhat more aggressively.

Olympus E-P2 vs Sony A33 sensor size comparison

Olympus E-P2 vs Sony A33 Screen and ViewFinder

Olympus E-P2 vs Sony A33 Screen and Viewfinder comparison
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Photography Type Scores

Portrait Comparison

Olympus E-P2 Portrait photography information
Sony A33 Portrait photography information
60
manual focus
sensor size is decent (Four Thirds)
comes with face detection autofocus
supports RAW formats
sensor resolution low (12 megapixels)
72
has manual focus
megapixel count good (14MP)
sensor size is nice (APS-C)
has face detect focus
delivers RAW formats
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Street Comparison

Olympus E-P2 as a Street photography camera
Sony A33 as a Street photography camera
74
has image stabilization (Sensor based)
sensor size is decent (Four Thirds)
supports RAW formats
no articulating screen
76
fully articulated screen
image stabilization (Sensor based)
sensor size is nice (APS-C)
delivers RAW formats
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Sports Comparison

Olympus E-P2 Sports photography features
Sony A33 Sports photography features
40
has image stabilization (Sensor based)
sensor size is decent (Four Thirds)
max frames per second very slow (3.0 frames/s)
sensor resolution low (12 megapixels)
terrible battery pack (300 shots)
doesn't have phase detect autofocus
67
image stabilization (Sensor based)
megapixel count good (14MP)
sensor size is nice (APS-C)
sensor has phase detect auto focus
terrible battery life (340 per charge)
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Travel Comparison

Olympus E-P2 Travel photography advice
Sony A33 Travel photography advice
43
missing Timelapse recording
terrible battery pack (300 per charge)
sensor resolution low (12 megapixels)
display is not selfie friendly
61
megapixel count good (14MP)
has built in flash
selfie friendly screen
no Timelapse function
terrible battery life (340 CIPA)
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Landscape Comparison

Olympus E-P2 Landscape photography information
Sony A33 Landscape photography information
60
manual focus
interchangeable lenses (Micro Four Thirds mount)
screen size is good (3 inch)
has image stabilization (Sensor based)
sensor size is decent (Four Thirds)
supports RAW formats
sensor resolution low (12MP)
terrible battery pack (300 CIPA)
missing Timelapse recording
67
has manual focus
interchangeable lenses (Sony/Minolta Alpha mount)
screen is a good size (3 inch)
image stabilization (Sensor based)
megapixel count good (14MP)
sensor size is nice (APS-C)
delivers RAW formats
terrible battery life (340 CIPA)
no Timelapse function
Photography Glossary

Vlogging Comparison

Olympus E-P2 Vlogging information
Sony A33 Vlogging information
29
has image stabilization (Sensor based)
comes with face detection autofocus
display is not selfie friendly
low res video (1280 x 720 pixels)
missing external microphone support
77
selfie friendly screen
image stabilization (Sensor based)
has face detect focus
high quality video (1920 x 1080 pxls)
includes microphone port
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Olympus E-P2 vs Sony A33 Specifications

Detailed spec comparison table for Olympus E-P2 and Sony A33
 Olympus PEN E-P2Sony SLT-A33
General Information
Brand Name Olympus Sony
Model type Olympus PEN E-P2 Sony SLT-A33
Category Entry-Level Mirrorless Entry-Level DSLR
Announced 2010-04-22 2010-08-24
Body design Rangefinder-style mirrorless Compact SLR
Sensor Information
Processor TruePic V Bionz
Sensor type CMOS CMOS
Sensor size Four Thirds APS-C
Sensor measurements 17.3 x 13mm 23.5 x 15.6mm
Sensor surface area 224.9mm² 366.6mm²
Sensor resolution 12 megapixels 14 megapixels
Anti alias filter
Aspect ratio 4:3 3:2 and 16:9
Max resolution 4032 x 3024 4592 x 3056
Max native ISO 6400 12800
Max enhanced ISO - 25600
Minimum native ISO 100 100
RAW images
Autofocusing
Focus manually
AF touch
AF continuous
Single AF
AF tracking
AF selectice
Center weighted AF
Multi area AF
Live view AF
Face detect focusing
Contract detect focusing
Phase detect focusing
Total focus points 11 15
Cross type focus points - 3
Lens
Lens mount type Micro Four Thirds Sony/Minolta Alpha
Available lenses 107 143
Focal length multiplier 2.1 1.5
Screen
Display type Fixed Type Fully Articulated
Display diagonal 3 inches 3 inches
Display resolution 230k dot 921k dot
Selfie friendly
Liveview
Touch screen
Display tech HyperCrystal LCD with AR(Anti-Reflective) coating -
Viewfinder Information
Viewfinder Electronic (optional) Electronic
Viewfinder resolution - 1,150k dot
Viewfinder coverage - 100 percent
Viewfinder magnification - 0.73x
Features
Minimum shutter speed 60s 30s
Fastest shutter speed 1/4000s 1/4000s
Continuous shutter speed 3.0fps 7.0fps
Shutter priority
Aperture priority
Expose Manually
Exposure compensation Yes Yes
Set WB
Image stabilization
Inbuilt flash
Flash distance no built-in flash 10.00 m (@ ISO 100)
Flash settings Auto, On, Off, Red-Eye, Fill-in, Slow Sync, Manual (3 levels) Auto, On, Off, Red-Eye, Slow Sync, High Speed Sync, Rear Curtain, Fill-in, Wireless
External flash
AEB
WB bracketing
Fastest flash sync 1/180s 1/160s
Exposure
Multisegment exposure
Average exposure
Spot exposure
Partial exposure
AF area exposure
Center weighted exposure
Video features
Video resolutions 1280 x 720 (30 fps), 640 x 480 (30 fps) 1920 x 1080 (60, 29.97 fps), 1440 x 1080 (30fps), 640 x 424 (29.97 fps)
Max video resolution 1280x720 1920x1080
Video file format Motion JPEG MPEG-4, AVCHD, H.264
Microphone jack
Headphone jack
Connectivity
Wireless None Eye-Fi Connected
Bluetooth
NFC
HDMI
USB USB 2.0 (480 Mbit/sec) USB 2.0 (480 Mbit/sec)
GPS None None
Physical
Environmental seal
Water proofing
Dust proofing
Shock proofing
Crush proofing
Freeze proofing
Weight 355g (0.78 lbs) 500g (1.10 lbs)
Dimensions 121 x 70 x 36mm (4.8" x 2.8" x 1.4") 124 x 92 x 85mm (4.9" x 3.6" x 3.3")
DXO scores
DXO Overall rating 56 70
DXO Color Depth rating 21.5 22.8
DXO Dynamic range rating 10.4 12.6
DXO Low light rating 505 591
Other
Battery life 300 pictures 340 pictures
Battery form Battery Pack Battery Pack
Battery ID BLS-1 NP-FW50
Self timer Yes (2 or 12 sec) Yes (2 or 10 sec)
Time lapse shooting
Type of storage SD/SDHC card SD/SDHC/SDXC/Memory Stick Pro Duo/ Pro-HG Duo
Storage slots One One
Retail cost $799 $230