Sony NEX-3N vs Olympus E-M5 II

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Sony NEX-3N vs Olympus E-M5 II

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APS-C 366.6mm²
16.1 megapixels
ISO 200 - 16,000

Go in depth with our full Sony NEX-3N Review.
See real-world photos taken with the NEX-3N.

4/3 224.9mm²
16.1 megapixels
ISO 200 - 25,600

Go in depth with our full Olympus E-M5 II Review.
How does it shoot? Olympus E-M5 II in the real world.
See real-world photos taken with the E-M5 II.
Compare Olympus E-M5 II image quality against competitors.
What’s the bottom line? Read our Olympus E-M5 II conclusion.

Succeeded by the Sony A5000
Compare NEX-3N vs A5000

Succeeded by the Olympus E-M5 III
Compare E-M5 II vs E-M5 III

Compare SONY A5000 vs OLYMPUS E-M5 III

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Differences

Sony NEX-3N advantages over Olympus E-M5 II

Larger sensor
APS-C vs 4/3
More sensor area. Bigger is (generally) better.
Bigger pixels
~ 4.78 vs 3.75 microns
Better low-light and dynamic range (all else equal)
In-camera panoramas
Yes vs No
Stitches multiple shots into a panoramic photo
Higher effective ISO

Higher effective ISO

Maximum effective ISO is an estimate of the highest sensitivity at which a camera can capture excellent quality photos.

Cameras with higher effective ISO will be better choices for indoor photography, night shooting, and indoor sports photography, especially if you intend to make large prints.

You can learn more at our glossary entry.

Maximum effective ISO test data courtesy of DxO Mark.
NEX-3N test data on DxO Mark E-M5 II test data on DxO Mark

1,067 vs 908 iso
Take photos in low light with less noise
Longer stills battery life
More info

Longer stills battery life

Cameras with longer battery life can take more photos before exhausting their batteries.

Special note: The measurement standard for battery life stipulates that if a camera has an internal flash, it must be used for 50% of photos taken. For this reason, comparisons of one camera with an internal flash to another without will not be comparable

480 vs 310 shots
Capture more photos
Internal flash
Internal flash vs None
Useful in a pinch for fill flash
Has anti-aliasing filter
Filter vs No Filter
Reduces unsightly moiré in photos

Olympus E-M5 II advantages over Sony NEX-3N

Tilt-swivel screen
Tilt-swivel vs tilt-only
Tilt and swivel the screen for maximum shooting flexibility
Lens selection
Excellent vs Good
Better lens selection gives you more options
Eye-level viewfinder
Eye-level vs Rear display only
You'll be able to frame photos even when the sun is out
In-Camera Image Stabilization
Yes vs No
Reduces the effects of camera shake at slower shutter speeds
Touchscreen
Touch vs No touch
Interact with your camera just like your smartphone
High resolution composite
Yes vs No
Combine multiple shots to form a super hi-res version
Fast startup
~0.80 vs 2.2 sec
Faster startup lets you catch the moment
Built-in Wi-Fi
Wi-Fi vs None
Share your photos wirelessly
External Mic Jack
Jack vs No jack
Improved sound fidelity when shooting video
Higher max flash sync
1/250 vs 1/160 sec
Reduce the effect of ambient light in flash shots
Higher-res screen
346k vs 154k pixels
More detail on the screen lets you judge focus and composition
Hot shoe
Hot shoe vs None
Off-camera flashes open new possibilities
Less shutter lag
0.14 vs 0.27 sec
Focus and take a photo quickly (wide angle)
Shoots 60p video
Yes vs No
A faster framerate can give you more editing options
Lacks anti-aliasing filter
No Filter vs Filter
Enjoy sharper photos
Longer exposure
60 vs 30 sec
Long exposures for night shots
Faster JPEG shooting
10.4 fps vs 4.0 fps
Faster JPEG shooting (burst mode)
Bigger JPEG buffer
18 vs 6 shots
Take more JPEG shots before waiting (burst mode)
Faster shutter
1/16000 vs 1/4000 sec
Shoot wide open in bright light
Higher extended ISO
25600 vs 16000 ISO
Higher extended ISO can give more low-light flexibility

Similarities

Common Strengths

Focus peaking
Both provide
Your camera will highlight what's in focus
HDMI out
Both provide
Use HDMI output to monitor or review video
Bulb shutter
Both provide
Hold the shutter open manually for long exposures

Common Weaknesses

Built-in Bluetooth
Neither provide
Always-on wireless connectivity
Built-in GPS
Neither provide
Geotag your photos
On-sensor phase detect
Neither provide
Usually improves live view and video AF performance
Top deck display
Neither provide
Check settings with a screen on top of the camera
Dual card slots
Neither provide
Gives you more storage flexibility
Headphone jack
Neither provide
Monitor audio recording while you shoot video
Slow-motion videos
Neither provide
Shoot slow-motion videos

User reviews

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Adorama
Read NEX-3N User Reviews

Amazon
Adorama
Read E-M5 II User Reviews

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Review Excerpt

Excellent image quality for an entry-level mirrorless; User interface ideal for consumers stepping up from point-and-shoots; Speedy and accurate autofocusing; Zoom lever on body; Tremendous value.
Lack of hot shoe or accessory port limits more advanced shooting; No electronic viewfinder; Performance lags behind previous model, especially on burst shooting speed.
Read our Sony NEX-3N Review

Excellent handling in a compact, weather-sealed body; Crisp, roomy electronic viewfinder; Image quality that can take the fight to APS-C DSLRs; Unique high-res mode lets it bat far above its weight for static scenes; Extremely fast 10 fps burst shooting, Excellent video feature set
Control dials are easily bumped; Below-average battery life at default settings; Buffer depths for raw shooters are a bit limited; 16-megapixel sensor resolution feels dated; Weak bundled flash strobe
Read our Olympus E-M5 II Review

The Competition

Compared to Sony NEX-5R

Sony NEX-3N

Sony NEX-5R

$449
APS-C

Less expensive
Higher effective ISO

$499
APS-C

Touchscreen
Built-in Wi-Fi

Compare Sony NEX-3N vs Sony NEX-5R

Olympus E-M5 II

Sony NEX-5R

$899
4/3

Lens selection
Tilt-swivel screen

$499
APS-C

Larger sensor
Bigger pixels

Compare Olympus E-M5 II vs Sony NEX-5R

Compared to Samsung NX1100

Sony NEX-3N

Samsung NX1100

$449
APS-C

Lens selection
Focus peaking

$450
APS-C

Built-in Wi-Fi
Higher-res screen

Compare Sony NEX-3N vs Samsung NX1100

Olympus E-M5 II

Samsung NX1100

$899
4/3

Lens selection
Focus peaking

$450
APS-C

Larger sensor
More pixels

Compare Olympus E-M5 II vs Samsung NX1100

Compared to Panasonic GX7

Sony NEX-3N

Panasonic GX7

$449
APS-C

Less expensive
Larger sensor

$648
4/3

Lens selection
Eye-level viewfinder

Compare Sony NEX-3N vs Panasonic GX7

Olympus E-M5 II

Panasonic GX7

$899
4/3

Tilt-swivel screen
High resolution composite

$648
4/3

In-camera panoramas
Internal flash

Compare Olympus E-M5 II vs Panasonic GX7

Compared to Sony NEX-5T

Sony NEX-3N

Sony NEX-5T

$449
APS-C

Less expensive
Longer stills battery life

$299
APS-C

Touchscreen
Built-in Wi-Fi

Compare Sony NEX-3N vs Sony NEX-5T

Olympus E-M5 II

Sony NEX-5T

$899
4/3

Tilt-swivel screen
Lens selection

$299
APS-C

Larger sensor
Bigger pixels

Compare Olympus E-M5 II vs Sony NEX-5T

Compared to Panasonic GX85

Sony NEX-3N

Panasonic GX85

$449
APS-C

Larger sensor
Bigger pixels

$598
4/3

Lens selection
Eye-level viewfinder

Compare Sony NEX-3N vs Panasonic GX85

Olympus E-M5 II

Panasonic GX85

$899
4/3

Tilt-swivel screen
High resolution composite

$598
4/3

Less expensive
Shoot 4K video

Compare Olympus E-M5 II vs Panasonic GX85

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