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Olympus E-P1 vs Sony A9 II

Portability
86
Imaging
47
Features
42
Overall
45
Olympus PEN E-P1 front
 
Sony Alpha A9 Mark II front
Portability
62
Imaging
75
Features
93
Overall
82

Olympus E-P1 vs Sony A9 II Key Specs

Olympus E-P1
(Full Review)
  • 12MP - Four Thirds Sensor
  • 3" Fixed Screen
  • ISO 100 - 6400
  • Sensor based Image Stabilization
  • 1280 x 720 video
  • Micro Four Thirds Mount
  • 355g - 121 x 70 x 36mm
  • Announced July 2009
  • Later Model is Olympus E-P2
Sony A9 II
(Full Review)
  • 24MP - Full frame Sensor
  • 3" Tilting Display
  • ISO 100 - 51200 (Bump to 204800)
  • Sensor based 5-axis Image Stabilization
  • 1/8000s Maximum Shutter
  • 3840 x 2160 video
  • Sony E Mount
  • 678g - 129 x 96 x 76mm
  • Announced October 2019
  • Replaced the Sony A9
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Olympus E-P1 vs Sony A9 II Overview

Its time to look a little more closely at the Olympus E-P1 and Sony A9 II, former is a Entry-Level Mirrorless while the other is a Pro Mirrorless by companies Olympus and Sony. There is a large difference between the resolutions of the E-P1 (12MP) and A9 II (24MP) and the E-P1 (Four Thirds) and A9 II (Full frame) feature totally different sensor dimensions.

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The E-P1 was unveiled 11 years prior to the A9 II which is quite a serious difference as far as tech is concerned. Both cameras offer different body type with the Olympus E-P1 being a Rangefinder-style mirrorless camera and the Sony A9 II being a SLR-style mirrorless camera.

Before going in to a full comparison, below is a simple summary of how the E-P1 matches up versus the A9 II when it comes to portability, imaging, features and an overall mark.

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Reasons to pick Olympus E-P1 over the Sony A9 II

 E-P1 A9 II 

Reasons to pick Sony A9 II over the Olympus E-P1

 A9 II E-P1 
AnnouncedOctober 2019July 2009Newer by 123 months
Display typeTiltingFixed Tilting display
Display resolution1440k230kClearer display (+1210k dot)
Touch display Easily navigate

Common features in the Olympus E-P1 and Sony A9 II

 E-P1 A9 II 
Manually focus More accurate focus
Display sizing3"3"Equivalent display sizing
Selfie screen Lack of selfie screen

Olympus E-P1 vs Sony A9 II Physical Comparison

For anyone who is aiming to travel with your camera, you'll have to consider its weight and volume. The Olympus E-P1 has outer measurements of 121mm x 70mm x 36mm (4.8" x 2.8" x 1.4") and a weight of 355 grams (0.78 lbs) whilst the Sony A9 II has sizing of 129mm x 96mm x 76mm (5.1" x 3.8" x 3.0") along with a weight of 678 grams (1.49 lbs).

Analyze the Olympus E-P1 and Sony A9 II in our completely new Camera plus Lens Size Comparison Tool. Camera Size Comparison with Lenses

Always remember, the weight of an ILC will differ depending on the lens you are utilizing at the time. The following is the front view over all size comparison of the E-P1 and the A9 II.

Olympus E-P1 vs Sony A9 II size comparison

Looking at size and weight, the portability grade of the E-P1 and A9 II is 86 and 62 respectively.

Olympus E-P1 vs Sony A9 II top view buttons comparison

Olympus E-P1 vs Sony A9 II Sensor Comparison

Often, it can be tough to envision the contrast between sensor dimensions merely by reviewing specifications. The pic here might offer you a far better sense of the sensor sizing in the E-P1 and A9 II.

To sum up, each of the cameras enjoy different megapixel count and different sensor dimensions. The E-P1 with its tinier sensor will make achieving shallow depth of field harder and the Sony A9 II will offer extra detail having an extra 12MP. Greater resolution can also help you crop images far more aggressively. The more aged E-P1 is going to be behind when it comes to sensor technology.

Olympus E-P1 vs Sony A9 II sensor size comparison

Olympus E-P1 vs Sony A9 II Screen and ViewFinder

Olympus E-P1 vs Sony A9 II Screen and Viewfinder comparison
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Photography Type Scores

Portrait Comparison

Olympus E-P1 Portrait photography details
Sony A9 II Portrait photography details
60
has manual focus
sensor size is good (Four Thirds)
provides face detect focus
saves RAW files
megapixel count low (12MP)
85
focusing manually
decent MP (24MP)
sensor size is big (Full frame)
provides face detect autofocus
delivers RAW formats
Photography Glossary

Street Comparison

Olympus E-P1 as a Street photography camera
Sony A9 II as a Street photography camera
74
has image stabilization (Sensor based)
sensor size is good (Four Thirds)
saves RAW files
screen is fixed
78
screen tilts up and down
has image stabilization (Sensor based 5-axis)
sensor size is big (Full frame)
delivers RAW formats
supports touch to focus
weather proofing
above average ISO range (51,200)
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Sports Comparison

Olympus E-P1 Sports photography highlights
Sony A9 II Sports photography highlights
40
has image stabilization (Sensor based)
sensor size is good (Four Thirds)
low fps (3.0 frames/s)
megapixel count low (12MP)
terrible battery (300 CIPA)
no phase detect auto focus
87
max shutter speed is good (1/8,000 seconds)
silent mode (1/32,000 seconds)
fast continuous shooting (20.0 fps)
has image stabilization (Sensor based 5-axis)
decent MP (24 megapixels)
sensor size is big (Full frame)
provides tracking focus
weather proofing
good battery life (690 shots)
supports phase detect autofocus
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Travel Comparison

Travel photography with Olympus E-P1
Travel photography with Sony A9 II
43
doesn't have Timelapse recording
terrible battery (300 per charge)
megapixel count low (12 megapixels)
doesn't offer selfie friendly display
73
good battery life (690 shots)
weather proofing
connects via bluetooth
supports touch to focus
decent MP (24MP)
screen is not selfie friendly
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Landscape Comparison

Olympus E-P1 Landscape photography information
Sony A9 II Landscape photography information
60
has manual focus
interchangeable lenses (Micro Four Thirds mount)
nice screen size (3 inches)
has image stabilization (Sensor based)
sensor size is good (Four Thirds)
saves RAW files
megapixel count low (12 megapixels)
terrible battery (300 per charge)
doesn't have Timelapse recording
86
focusing manually
change lenses (Sony E mount)
screen size is good (3 inch)
has image stabilization (Sensor based 5-axis)
decent MP (24MP)
sensor size is big (Full frame)
above average ISO range (51,200)
delivers RAW formats
weather proofing
good battery life (690 per charge)
two card slots
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Vlogging Comparison

Olympus E-P1 Vlogging info
Sony A9 II Vlogging info
29
has image stabilization (Sensor based)
provides face detect focus
doesn't offer selfie friendly display
low video resolution (1280 x 720 pixels)
doesn't have microphone socket
36
touch screen
has image stabilization (Sensor based 5-axis)
provides face detect autofocus
video resolution high (3840 x 2160 pixels)
comes with mic socket
screen is not selfie friendly
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Olympus E-P1 vs Sony A9 II Specifications

Detailed spec comparison table for Olympus E-P1 and Sony A9 II
 Olympus PEN E-P1Sony Alpha A9 Mark II
General Information
Manufacturer Olympus Sony
Model type Olympus PEN E-P1 Sony Alpha A9 Mark II
Class Entry-Level Mirrorless Pro Mirrorless
Announced 2009-07-29 2019-10-03
Physical type Rangefinder-style mirrorless SLR-style mirrorless
Sensor Information
Processor Chip TruePic V BIONZ X
Sensor type CMOS BSI-CMOS
Sensor size Four Thirds Full frame
Sensor dimensions 17.3 x 13mm 35.6 x 23.8mm
Sensor area 224.9mm² 847.3mm²
Sensor resolution 12 megapixel 24 megapixel
Anti alias filter
Aspect ratio 1:1, 4:3, 3:2 and 16:9 3:2
Max resolution 4032 x 3024 6000 x 4000
Max native ISO 6400 51200
Max enhanced ISO - 204800
Lowest native ISO 100 100
RAW support
Lowest enhanced ISO - 50
Autofocusing
Manual focusing
Touch to focus
Continuous autofocus
Single autofocus
Autofocus tracking
Selective autofocus
Autofocus center weighted
Autofocus multi area
Autofocus live view
Face detection focus
Contract detection focus
Phase detection focus
Total focus points 11 693
Lens
Lens mount type Micro Four Thirds Sony E
Total lenses 107 121
Crop factor 2.1 1
Screen
Screen type Fixed Type Tilting
Screen diagonal 3 inches 3 inches
Screen resolution 230 thousand dots 1,440 thousand dots
Selfie friendly
Liveview
Touch screen
Screen technology HyperCrystal LCD with AR(Anti-Reflective) coating -
Viewfinder Information
Viewfinder type None Electronic
Viewfinder resolution - 3,686 thousand dots
Viewfinder coverage - 100%
Viewfinder magnification - 0.78x
Features
Minimum shutter speed 60 seconds 30 seconds
Fastest shutter speed 1/4000 seconds 1/8000 seconds
Fastest silent shutter speed - 1/32000 seconds
Continuous shutter rate 3.0fps 20.0fps
Shutter priority
Aperture priority
Expose Manually
Exposure compensation Yes Yes
Set white balance
Image stabilization
Built-in flash
Flash distance no built-in flash no built-in flash
Flash modes Auto, On, Off, Red-Eye, Fill-in, Slow Sync, Manual (3 levels) Flash off, Autoflash, Fill-flash, Slow Sync., Rear Sync., Red-eye reduction, Wireless, Hi-speed sync
External flash
AEB
WB bracketing
Fastest flash synchronize 1/180 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 fps), 640 x 480 (30 fps) 3840 x 2160 @ 30p / 100 Mbps, XAVC S, MP4, H.264, Linear PCM
Max video resolution 1280x720 3840x2160
Video data format Motion JPEG MPEG-4, AVCHD, H.264
Mic port
Headphone port
Connectivity
Wireless None Built-In
Bluetooth
NFC
HDMI
USB USB 2.0 (480 Mbit/sec) USB 3.1 Gen 1 (5 GBit/sec)
GPS None None
Physical
Environment sealing
Water proofing
Dust proofing
Shock proofing
Crush proofing
Freeze proofing
Weight 355 grams (0.78 lbs) 678 grams (1.49 lbs)
Dimensions 121 x 70 x 36mm (4.8" x 2.8" x 1.4") 129 x 96 x 76mm (5.1" x 3.8" x 3.0")
DXO scores
DXO Overall rating 55 not tested
DXO Color Depth rating 21.4 not tested
DXO Dynamic range rating 10.4 not tested
DXO Low light rating 536 not tested
Other
Battery life 300 images 690 images
Battery type Battery Pack Battery Pack
Battery ID BLS-1 NP-FZ100
Self timer Yes (2 or 12 sec) Yes (2, 5, 10 secs + continuous, 3 or 5 frames)
Time lapse feature
Storage type SD/SDHC card Dual SD/SDHC/SDXC slots (UHS-II compatible)
Card slots 1 Two
Launch price $182 $4,498