Olympus E-M1 vs Nikon D750

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Olympus E-M1 vs Nikon D750

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

Go in depth with our full Olympus E-M1 Review.
See real-world photos taken with the E-M1.

35mm 861.6mm²
24.3 megapixels
ISO 100 - 12,800

Go in depth with our full Nikon D750 Review.
How does it shoot? Nikon D750 in the real world.
See real-world photos taken with the D750.
Compare Nikon D750 image quality against competitors.
What’s the bottom line? Read our Nikon D750 conclusion.

Succeeded by the Olympus E-M1 II
Compare E-M1 vs E-M1 II

Succeeded by the Nikon D780
Compare D750 vs D780

Compare OLYMPUS E-M1 II vs NIKON D780

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Differences

Olympus E-M1 advantages over Nikon D750

Focus peaking
Peaker vs Non-peaker
Your camera will highlight what's in focus
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
On-sensor phase detect
Yes vs No
Usually improves live view and video AF performance
Higher max flash sync
1/320 vs 1/200 sec
Reduce the effect of ambient light in flash shots
Less shutter lag
0.14 vs 0.21 sec
Focus and take a photo quickly (wide angle)
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
9.9 fps vs 6.6 fps
Faster JPEG shooting (burst mode)
Faster RAW shooting
9.9 fps vs 6.6 fps
Faster RAW shooting in burst mode
Bigger RAW buffer
50 vs 14 shots
Larger buffer for RAW shots (burst mode)
Faster shutter
1/16000 vs 1/4000 sec
Shoot wide open in bright light

Nikon D750 advantages over Olympus E-M1

Larger sensor
35mm vs 4/3
More sensor area. Bigger is (generally) better.
Bigger pixels
~ 5.97 vs 3.75 microns
Better low-light and dynamic range (all else equal)
Fast startup
~0.50 vs 0.8 sec
Faster startup lets you catch the moment
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.
D750 test data on DxO Mark E-M1 test data on DxO Mark

2,956 vs 757 iso
Take photos in low light with less noise
More dynamic range

More dynamic range

Cameras with more dynamic range allow you to take photos with dramatic differences in highlight and shadow areas while retaining detail in both.

Think of a brilliant sunset on a rocky beach: Bright sunset in the background, with dark rocks in the foreground. High dynamic range means more of the extremes will be faithfully reproduced.

Dynamic range test data courtesy of DxO Mark.
D750 test data on DxO Mark E-M1 test data on DxO Mark

14.5 vs 12.7 evs
Retain detail in highlight and shadows
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

1230 vs 350 shots
Capture more photos
Internal flash
Internal flash vs None
Useful in a pinch for fill flash
Top deck display
Yes vs No
Check settings with a screen on top of the camera
Shoots 24p video
Yes vs No
Gives your movies a big-screen feel
More pixels
24.3 vs 16.1 megapixels
Higher resolution photos
Shoots 60p video
Yes vs No
A faster framerate can give you more editing options
Dual card slots
Yes vs No
Gives you more storage flexibility
Headphone jack
Yes vs No
Monitor audio recording while you shoot video
Has anti-aliasing filter
Filter vs No Filter
Reduces unsightly moiré in photos
Higher extended ISO
51200 vs 25600 ISO
Higher extended ISO can give more low-light flexibility

Similarities

Common Strengths

Eye-level viewfinder
Both provide
You'll be able to frame photos even when the sun is out
Tiltable Screen
Both provide
Tilt the screen for shooting flexbility
Built-in Wi-Fi
Both provide
Share your photos wirelessly
External Mic Jack
Both provide
Improved sound fidelity when shooting video
HDMI out
Both provide
Use HDMI output to monitor or review video
Hot shoe
Both provide
Off-camera flashes open new possibilities
Bulb shutter
Both provide
Hold the shutter open manually for long exposures

Common Weaknesses

Tilt-swivel screen
Neither provide
Tilt and swivel the screen for maximum shooting flexibility
In-camera panoramas
Neither provide
Stitches multiple shots into a panoramic photo
NFC
Neither provide
Simplifies pairing your camera with supported phones
Built-in Bluetooth
Neither provide
Always-on wireless connectivity
Built-in GPS
Neither provide
Geotag your photos
Slow-motion videos
Neither provide
Shoot slow-motion videos

User reviews

Amazon
Adorama
Read E-M1 User Reviews

Amazon
Adorama
Read D750 User Reviews

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Buy the Olympus E-M1

Body Only

Body Only
Kit with 12-40mm Lens

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Buy the Nikon D750

Body Only

Body Only
Kit with 24-120mm Lens

All D750 Deals

Review Excerpt

Exceptional rugged, weather-proof, professional build; Lightning fast contrast-detect AF, and phase-detect AF that makes Four Thirds lenses far more responsive; Tons of useful physical controls with immense customizability; Arguably the best image quality of any Micro Four Thirds camera we've tested to date; Large, sharp, high-resolution electronic viewfinder; Advanced Wi-Fi capabilities, including remote control shooting in PASM exposure modes.
Bigger and heavier than many other compact system cameras; Most expensive Micro Four Thirds camera on the market to date; Menu system and customization options have a steep learning curve; No optical low-pass filter means greater risk of moire; No built-in flash.
Read our Olympus E-M1 Review

Outstanding image quality with great dynamic range and high ISO performance; Class-leading burst rate; Very good 51-pt AF system; AF system works in very low light; Deep, comfortable handgrip; Articulated LCD monitor; Excellent battery life; Uncompressed 4:2:2 HDMI video output; Built-in Wi-Fi.
Buffer fills quickly with 14-bit RAW; Sluggish Live View AF; Shutter speed tops out at 1/4000s; OVF coverage closer to 97%; Weak low-pass filter is great for detail but higher risk of moire.
Read our Nikon D750 Review

The Competition

Compared to Olympus E-M5

Olympus E-M1

Olympus E-M5

$1099
4/3

Focus peaking
Fast startup

$900
4/3

Thinner
Shoots 60p video

Compare Olympus E-M1 vs Olympus E-M5

Nikon D750

Olympus E-M5

$1700
35mm

Larger sensor
Bigger pixels

$900
4/3

Less expensive
In-Camera Image Stabilization

Compare Nikon D750 vs Olympus E-M5

Compared to Panasonic GH3

Olympus E-M1

Panasonic GH3

$1099
4/3

Focus peaking
In-Camera Image Stabilization

$798
4/3

Tilt-swivel screen
Longer stills battery life

Compare Olympus E-M1 vs Panasonic GH3

Nikon D750

Panasonic GH3

$1700
35mm

Larger sensor
Bigger pixels

$798
4/3

Tilt-swivel screen
Touchscreen

Compare Nikon D750 vs Panasonic GH3

Compared to Canon 6D

Olympus E-M1

Canon 6D

$1099
4/3

Focus peaking
In-Camera Image Stabilization

$1499
35mm

Larger sensor
Bigger pixels

Compare Olympus E-M1 vs Canon 6D

Nikon D750

Canon 6D

$1700
35mm

Tiltable Screen
Higher effective ISO

$1499
35mm

Less expensive
Built-in GPS

Compare Nikon D750 vs Canon 6D

Compared to Nikon D610

Olympus E-M1

Nikon D610

$1099
4/3

Focus peaking
In-Camera Image Stabilization

$1201
35mm

Larger sensor
Bigger pixels

Compare Olympus E-M1 vs Nikon D610

Nikon D750

Nikon D610

$1700
35mm

Tiltable Screen
Built-in Wi-Fi

$1201
35mm

Fast startup

Compare Nikon D750 vs Nikon D610

Compared to Panasonic GH4

Olympus E-M1

Panasonic GH4

$1099
4/3

In-Camera Image Stabilization
On-sensor phase detect

$898
4/3

Tilt-swivel screen
Shoot 4K video

Compare Olympus E-M1 vs Panasonic GH4

Nikon D750

Panasonic GH4

$1700
35mm

Larger sensor
Bigger pixels

$898
4/3

Focus peaking
Less expensive

Compare Nikon D750 vs Panasonic GH4

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