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Olympus E-1 vs Sony A33

Portability
59
Imaging
38
Features
36
Overall
37
Olympus E-1 front
 
Sony SLT-A33 front
Portability
67
Imaging
54
Features
80
Overall
64

Olympus E-1 vs Sony A33 Key Specs

Olympus E-1
(Full Review)
  • 5MP - Four Thirds Sensor
  • 1.8" Fixed Screen
  • ISO 100 - 3200
  • No Video
  • Micro Four Thirds Mount
  • 735g - 141 x 104 x 81mm
  • Announced November 2003
  • Replacement is Olympus E-3
Sony A33
(Full Review)
  • 14MP - APS-C Sensor
  • 3" Fully Articulated Screen
  • ISO 100 - 12800 (Increase to 25600)
  • Sensor based Image Stabilization
  • 1920 x 1080 video
  • Sony/Minolta Alpha Mount
  • 500g - 124 x 92 x 85mm
  • Announced August 2010
  • Replacement is Sony A35
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Olympus E-1 vs Sony A33 Overview

Its time to look closer at the Olympus E-1 vs Sony A33, one being a Pro DSLR and the latter is a Entry-Level DSLR by brands Olympus and Sony. There is a crucial difference between the resolutions of the E-1 (5MP) and A33 (14MP) and the E-1 (Four Thirds) and A33 (APS-C) offer totally different sensor sizing.

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The E-1 was revealed 7 years before the A33 and that is quite a serious gap as far as tech is concerned. Both of the cameras have different body design with the Olympus E-1 being a Large SLR camera and the Sony A33 being a Compact SLR camera.

Before going into a in depth comparison, here is a short highlight of how the E-1 matches up vs the A33 in regards to portability, imaging, features and an overall grade.

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Reasons to pick Olympus E-1 over the Sony A33

 E-1 A33 

Reasons to pick Sony A33 over the Olympus E-1

 A33 E-1 
AnnouncedAugust 2010November 2003More recent by 82 months
Screen typeFully ArticulatedFixed Fully Articulating screen
Screen dimensions3"1.8"Bigger screen (+1.2")
Screen resolution921k134kClearer screen (+787k dot)
Selfie screen Take selfies

Common features in the Olympus E-1 and Sony A33

 E-1 A33 
Manual focus Very exact focus
Touch screen Missing Touch screen

Olympus E-1 vs Sony A33 Physical Comparison

In case you're looking to lug around your camera often, you will need to consider its weight and size. The Olympus E-1 has got exterior measurements of 141mm x 104mm x 81mm (5.6" x 4.1" x 3.2") along with a weight of 735 grams (1.62 lbs) whilst the Sony A33 has specifications of 124mm x 92mm x 85mm (4.9" x 3.6" x 3.3") accompanied by a weight of 500 grams (1.10 lbs).

Look at the Olympus E-1 vs Sony A33 in the latest Camera and Lens Size Comparison Tool. Camera Size Comparison with Lenses

Remember, the weight of an Interchangeable Lens Camera will change depending on the lens you choose during that time. Underneath is a front view measurements comparison of the E-1 compared to the A33.

Olympus E-1 vs Sony A33 size comparison

Factoring in size and weight, the portability grade of the E-1 and A33 is 59 and 67 respectively.

Olympus E-1 vs Sony A33 top view buttons comparison

Olympus E-1 vs Sony A33 Sensor Comparison

Often, its hard to visualise the gap between sensor measurements just by reviewing specifications. The graphic here might provide you a much better sense of the sensor measurements in the E-1 and A33.

Plainly, the two cameras have different megapixels and different sensor measurements. The E-1 using its tinier sensor will make shooting bokeh trickier and the Sony A33 will offer you greater detail because of its extra 9 Megapixels. Higher resolution can also make it easier to crop shots a bit more aggressively. The older E-1 is going to be behind when it comes to sensor tech.

Olympus E-1 vs Sony A33 sensor size comparison

Olympus E-1 vs Sony A33 Screen and ViewFinder

Olympus E-1 vs Sony A33 Screen and Viewfinder comparison
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Photography Type Scores

Portrait Comparison

Portrait photography with Olympus E-1
Portrait photography with Sony A33
46
you can focus manually
nice sensor size (Four Thirds)
saves RAW formats
does not have liveview
low megapixels (5MP)
72
has manual focus
sensor resolution is decent (14MP)
sensor size is decent (APS-C)
includes face detection autofocus
delivers RAW formats
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Street Comparison

Olympus E-1 Street photography features
Sony A33 Street photography features
57
nice sensor size (Four Thirds)
saves RAW formats
weather sealing
lighter than competition (735 grams)
fixed screen
lack of image stabilization
76
screen articulates fully
has image stabilization (Sensor based)
sensor size is decent (APS-C)
delivers RAW formats
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Sports Comparison

Olympus E-1 Sports photography advice
Sony A33 Sports photography advice
40
nice sensor size (Four Thirds)
weather sealing
sensor has phase detect autofocus
does not have liveview
slow frames per second (3.0 fps)
lack of image stabilization
low megapixels (5MP)
67
has image stabilization (Sensor based)
sensor resolution is decent (14MP)
sensor size is decent (APS-C)
has phase detect autofocus
not so great battery life (340 shots)
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Travel Comparison

Travel photography with Olympus E-1
Travel photography with Sony A33
47
lighter than competition (735g)
weather sealing
no Time Lapse recording
low megapixels (5 megapixels)
screen is not selfie friendly
61
sensor resolution is decent (14MP)
flash built-in
display is selfie friendly
missing Time Lapse function
not so great battery life (340 per charge)
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Landscape Comparison

Olympus E-1 Landscape photography details
Sony A33 Landscape photography details
46
you can focus manually
swap lenses (Micro Four Thirds mount)
nice sensor size (Four Thirds)
saves RAW formats
weather sealing
small screen (1.8 inches)
does not have liveview
lack of image stabilization
low megapixels (5MP)
no Time Lapse recording
67
has manual focus
swap lenses (Sony/Minolta Alpha mount)
screen size is decent (3 inch)
has image stabilization (Sensor based)
sensor resolution is decent (14 megapixels)
sensor size is decent (APS-C)
delivers RAW formats
not so great battery life (340 per charge)
missing Time Lapse function
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Vlogging Comparison

Olympus E-1 Vlogging info
Sony A33 Vlogging info
9
can't shoot video
77
display is selfie friendly
has image stabilization (Sensor based)
includes face detection autofocus
high quality video (1920 x 1080 resolution)
has external mic jack
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Olympus E-1 vs Sony A33 Specifications

Detailed spec comparison table for Olympus E-1 and Sony A33
 Olympus E-1Sony SLT-A33
General Information
Company Olympus Sony
Model type Olympus E-1 Sony SLT-A33
Type Pro DSLR Entry-Level DSLR
Announced 2003-11-29 2010-08-24
Body design Large SLR Compact SLR
Sensor Information
Powered by - Bionz
Sensor type CCD CMOS
Sensor size Four Thirds APS-C
Sensor dimensions 17.3 x 13mm 23.5 x 15.6mm
Sensor surface area 224.9mm² 366.6mm²
Sensor resolution 5 megapixels 14 megapixels
Anti alias filter
Aspect ratio 4:3 3:2 and 16:9
Max resolution 2560 x 1920 4592 x 3056
Max native ISO 3200 12800
Max enhanced ISO - 25600
Minimum native ISO 100 100
RAW support
Autofocusing
Manual focusing
Touch to focus
AF continuous
AF single
AF tracking
AF selectice
Center weighted AF
Multi area AF
Live view AF
Face detection AF
Contract detection AF
Phase detection AF
Total focus points 3 15
Cross type focus points - 3
Lens
Lens support Micro Four Thirds Sony/Minolta Alpha
Number of lenses 45 143
Focal length multiplier 2.1 1.5
Screen
Range of screen Fixed Type Fully Articulated
Screen diagonal 1.8 inches 3 inches
Resolution of screen 134k dot 921k dot
Selfie friendly
Liveview
Touch screen
Viewfinder Information
Viewfinder type Optical (pentaprism) Electronic
Viewfinder resolution - 1,150k dot
Viewfinder coverage 100 percent 100 percent
Viewfinder magnification 0.48x 0.73x
Features
Minimum shutter speed 60s 30s
Fastest shutter speed 1/4000s 1/4000s
Continuous shutter speed 3.0 frames/s 7.0 frames/s
Shutter priority
Aperture priority
Expose Manually
Exposure compensation Yes Yes
Custom WB
Image stabilization
Built-in flash
Flash distance no built-in flash 10.00 m (@ ISO 100)
Flash options Auto, Auto FP, Manual, Red-Eye Auto, On, Off, Red-Eye, Slow Sync, High Speed Sync, Rear Curtain, Fill-in, Wireless
External flash
Auto exposure bracketing
WB bracketing
Fastest flash sync 1/180s 1/160s
Exposure
Multisegment
Average
Spot
Partial
AF area
Center weighted
Video features
Supported video resolutions - 1920 x 1080 (60, 29.97 fps), 1440 x 1080 (30fps), 640 x 424 (29.97 fps)
Max video resolution None 1920x1080
Video format - MPEG-4, AVCHD, H.264
Mic input
Headphone input
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 735 gr (1.62 lbs) 500 gr (1.10 lbs)
Physical dimensions 141 x 104 x 81mm (5.6" x 4.1" x 3.2") 124 x 92 x 85mm (4.9" x 3.6" x 3.3")
DXO scores
DXO Overall rating not tested 70
DXO Color Depth rating not tested 22.8
DXO Dynamic range rating not tested 12.6
DXO Low light rating not tested 591
Other
Battery life - 340 pictures
Battery format - Battery Pack
Battery ID - NP-FW50
Self timer Yes (2 or 12 sec) Yes (2 or 10 sec)
Time lapse feature
Storage media Compact Flash (Type I or II) SD/SDHC/SDXC/Memory Stick Pro Duo/ Pro-HG Duo
Storage slots One One
Pricing at release $1,700 $230