Nikon D750 vs Olympus OM-D E-M5 II

  • Full frame
  • 24 megapixels
  • Nikon F
  • 51
    Overall
  • 28
    Imaging
  • 60
    Features
  • 70
    Size
  • 0
    Price
  • Four Thirds
  • 16 megapixels
  • Micro Four Thirds
  • 49
    Overall
  • 20
    Imaging
  • 83
    Features
  • 78
    Size
  • 0
    Price

Nikon D750 vs Olympus OM-D E-M5 II: a Complete Review and Comparison

Are you looking for the best camera to suit your needs? Due to a wide range of options, making a wise and weighted decision can be rather challenging. Which specs to keep in mind? What are the key pros and cons of each model? This comparison should give some helpful hints!

In this review, we are going to make a detailed comparison of two cameras that fall into different categories. While the first model we are looking at, Nikon D750 belongs to a Semi-Pro DSLR category, the other model, Nikon D750 is a Semi-Pro Mirrorless camera. Nikon D750 is equipped with a 24.0 MP CMOS sensor, while Olympus OM-D E-M5 II comes with a 16.0 MP CMOS sensor.

Both cameras we are going to look at in our overview fall into two different categories - DSLR and MirrorLess. Keeping in mind all the distinctive features of each category, it will be hard to make a detailed comparison of these two models. However, we will do our best to make this review as unbiased and detailed as possible.

To get started, let’s take a look at some of the key features of Nikon D750 and Olympus OM-D E-M5 II and, after this, we can go on to our detailed comparison of these models.

Nikon D750 Key Features:

  • 24.0 MP Full frame CMOS sensor
  • ISO 100 - 12800 (Expands to 50 - 51200)
  • Image Stabilization: No
  • 3.2″ Tilting Screen
  • ViewFinder: Yes
  • 6.5 fps Continuous Shooting
  • Video: 1920 x 1080 (60p, 50p, 30p, 25p, 24p), 1280 x 720 (60p, 50p)
  • Built-in Wireless: Yes
  • Dimensions: 141 x 113 x 78 mm
  • Weight: 840 g
  • Environmental Sealing: Yes
  • Built-in GPS: Yes
  • Replaced Nikon D700. Compare

Olympus OM-D E-M5 II Key Features:

  • 16.0 MP Four Thirds CMOS sensor
  • ISO 200 - 25600 (Expands to 100)
  • Image Stabilization: Yes
  • 3″ Fully Articulated Screen
  • ViewFinder: Yes
  • 10.0 fps Continuous Shooting
  • Video: 1920 x 1080 (60p, 50p, 30p, 25p, 24p), 1280 x 720 (60p, 50p, 30p, 25p, 24p), 640 x 480 (30p)
  • Built-in Wireless: Yes
  • Dimensions: 124 x 85 x 45 mm
  • Weight: 469 g
  • Environmental Sealing: Yes
  • Built-in GPS: No
  • Replaced Olympus E-M5.

Nikon D750 substituted Nikon D700. Be sure to check out some of our other overviews that may also interest you:
Nikon D750 vs. D700
Nikon D700 vs. Olympus OM-D E-M5 II

Why is Nikon D750 a better choice than Olympus OM-D E-M5 II

Storage Slots 2 vs 1 Extra storage slot
Sensor Resolution 24.0 MP vs 16.0 MP 33.3% more pixels
Sensor Area 861.6 mm2 vs 224.9 mm2 73.9% larger pixel area
Built-In Flash Yes vs No All the lenses are stabilized
Flash Range 12 vs No 12 better flash range
Screen Size 3.2″ vs 3″ 0.2" larger screen
Screen Resolution 1,229k dots vs 1,037k dots 15.6% higher resolution screen
Battery Life 1230 shots vs 310 shots 920 more frames with a single charge
Headphone Port Yes vs No Has headphone port
Dxo Color Depth 24.8 vs 23 Better color depth
Dxo Dynamic Range 14.5 vs 12.4 Better dynamic range
Dxo Low Light Iso 2956 vs 896 Better High ISO performance

What are the key reasons to pick Olympus OM-D E-M5 II over Nikon D750

Image Stabilization Yes vs No All lenses are stabilized
Continuous Shooting 10 fps vs 6.5 fps 3.5 fps faster
Max Shutter Speed 1/16000 vs 1/4000 Faster shutter speed
Number Of Focus Points 81 vs 51 30 more focus points
Screen Type Fully Articulated vs Tilting Flexible shooting positions
Touch Screen Yes vs No Easy control of camera functions
Weight 469 g vs 840 g 371 g lighter
Viewfinder Magnification 0.74 vs 0.7 0.04 better magnification

Key PROs of Nikon D750 and Olympus OM-D E-M5 II

Screen Size 3.2″ | 3″ Large display
Screen Resolution 1,229k dots | 1,037k dots High resolution screen
Screen Type Tilting | Fully Articulated Help viewing and changing settings easily
Viewfinder Optical (pentaprism) | Electronic Better framing and control
Raw Support Yes | Yes Better image quality
AutoFocus Face Detection Yes | Yes Very handy for portraits
Microphone Port Yes | Yes High quality audio recording option
Timelapse Recording Yes | Yes Creative shooting
Bracketing Yes | Yes Useful for tough lighting conditions and HDR
Flash Sync Port Yes | Yes Port for Flash Sync
Environmental Sealing Yes | Yes Shoot at tough conditions

Nikon D750 vs Olympus OM-D E-M5 II: Comparing Two Models By Physical Characteristics

Before heading straight to the technical characteristics of each model, let’s start with comparing their physical specs. Let’s start with looking at the physical difference of the two products. Below are images that clearly show the sizes of Nikon D750 and Olympus OM-D E-M5 II from the front view.

Nikon D750
Olympus OM-D E-M5 II
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Now, let’s go on and see how the reviewed models are different or similar by the top view.

Nikon D750
Olympus OM-D E-M5 II
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After looking at these images, you should get a clear idea of each model’s dimensions and how they are different from each other. However, we are not going to stop there. The next characteristic worth looking at is the weight. Of course, not every photographer is concerned about the weight, for example, it wouldn't be a decisive point for those who shoot in a studio. However, it is still an important factor because if you happen to go on a long photo session or just love having the camera with you wherever you go, you want to be sure that the chosen model isn't too heavy.

Speaking of weight, Olympus OM-D E-M5 II is a lighter option of these two, as it weights 371g less than the Nikon D750. This difference, in fact, can become a significant disadvantage for the photographers, who prefer to have their cameras with them wherever they go.

Comparing Nikon D750 and Olympus OM-D E-M5 II by the type of Sensor and Resolution

Sensor is, without a doubt, the most significant element of every digital camera. Its type, size, and resolution are the factors that define the quality of future shots. Thus, it is barely possible to pick a suitable camera without looking at these specs.

Are Nikon D750 and Olympus OM-D E-M5 II any different in terms of sensor type?

In fact, that's exactly what makes these two models really different. Thus, it is a good point to consider if your are choosing between these two cameras. Nikon D750 features a 24.0 MP Full frame sized CMOS sensor . Olympus OM-D E-M5 II, in its turn, comes with a 16.0 MP Four Thirds sized CMOS sensor and TruePic VII processor , which makes it significantly different from the first model.

Take a look below to find the comparison of Nikon D750 and Olympus OM-D E-M5 II by the size of their sensors.

Nikon D750
Olympus OM-D E-M5 II
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One more distinctive feature of compared models is the sensor size. Nikon D750 has a sensor area 0.3x bigger compared to Olympus OM-D E-M5 II. What does it mean? This basically means that if you these cameras them with the same aperture and focal length, the first model will give you more control in terms of the blurry background and depth of field.

For Which Fields Of Photography Are Nikon D750 and Olympus OM-D E-M5 II Suitable?

If you are interested in photography or has made a career in this field, you should know that different types of shooting actually require different camera characteristics. While one model can produce outstanding portraits, at the same time, it can be terrible for shooting landscapes, and so on. Thus, before you purchase a specific camera, it is vital to decide, which type of shooting you do most often and consider an option that suits it the most.

This section of our comparison is devoted to the performance of Nikon D750 and Olympus OM-D E-M5 II in different fields of photography. Here we are going to look at the five main areas and evaluate how well each of the reviewed models performs in them. This will help you choose an option that suits your needs the most depending on your interest in one or several of these fields.

Photography Type Nikon D750 Olympus OM-D E-M5 II
Portrait Photography
86%
70%
Street Photography
90%
100%
Sports Photography
90%
94%
Daily Photography
39%
93%
Landscape Photography
99%
85%

Nikon D750 for Portrait Photography

Advantages:

  • Large Full frame (35.9 x 24 mm) sensor
  • High resolution sensor (24 MP)
  • Face Detection Focusing

Disadvantages:

  • You might not like Nikon skintone
  • No Image Stabilization

Olympus OM-D E-M5 II for Portrait Photography

Advantages:

  • Fast Max Shutter Speed (1/16000s)
  • Image Stabilization
  • Face Detection Focusing

Disadvantages:

  • Small Four Thirds (17.3 x 13 mm) sensor

Nikon D750 for Street Photography

Advantages:

  • Built-in View Finder
  • Live View
  • Large Full frame(35.9 x 24 mm) sensor
  • Big battery life (1230 shots)

Disadvantages:

  • Big size (141 x 113 x 78 mm)
  • No Image Stabilization

Olympus OM-D E-M5 II for Street Photography

Advantages:

  • Built-in View Finder
  • Live View
  • Fully Articulated Screen
  • Image Stabilization
  • Large Four Thirds(17.3 x 13 mm) sensor

Disadvantages:

  • Big size (124 x 85 x 45 mm)

Nikon D750 for Sports Photography

Advantages:

  • Environmental Sealing
  • Big Number of autofocus Points (51)
  • Nice Low Light ISO (2956)
  • Big battery life (1230 shots)
  • Big size (141 x 113 x 78 mm)

Disadvantages:

  • Slow Continuous Shooting (6.5 fps)
  • Slow Max Shutter Speed (1/4000s)
  • Small Number of CrossFocus Points (15)
  • Bad Max Native ISO (12800)

Olympus OM-D E-M5 II for Sports Photography

Advantages:

  • Environmental Sealing
  • Fast Max Shutter Speed (1/16000s)
  • Big Number of autofocus Points (81)

Disadvantages:

  • Slow Continuous Shooting (10.0 fps)
  • Bad Low Light ISO (896)
  • Small battery life (310 shots)

Nikon D750 for Daily Photography

Advantages:

  • Large Full frame (35.9 x 24 mm) sensor
  • Built-in Flash
  • Built-in View Finder
  • Live View
  • Wireless Connectivity
  • Video is available

Disadvantages:

  • Big weight (840 g)
  • Big size (141 x 113 x 78 mm)

Olympus OM-D E-M5 II for Daily Photography

Advantages:

  • Built-in View Finder
  • Live View
  • Wireless Connectivity
  • Video is available

Disadvantages:

  • Small Four Thirds (17.3 x 13 mm) sensor
  • Big weight (469 g)
  • Big size (124 x 85 x 45 mm)
  • No Built-in Flash

Nikon D750 for Landscape Photography

Advantages:

  • Large Full frame (35.9 x 24 mm) sensor
  • High resolution sensor (24 MP)
  • Good Dynamic Range (14.5)
  • Environmental Sealing
  • Live View
  • RAW Support
  • Nice Low Light ISO (2956)

Disadvantages:

  • Bad Max Native ISO (12800)

Olympus OM-D E-M5 II for Landscape Photography

Advantages:

  • Good Dynamic Range (12.4)
  • Environmental Sealing
  • Live View
  • RAW Support

Disadvantages:

  • Small Four Thirds (17.3 x 13 mm) sensor
  • Low resolution sensor (16 MP)
  • Bad Low Light ISO (896)

Comparison of Nikon D750 vs Olympus OM-D E-M5 II: Final Verdict

Hopefully, our detailed overview of these models has helped you consider all the main specs, pros and cons of each cameras. Maybe, after reading this comparison, some of you have already decided which option to opt for depending on your needs and preferences. However, if you are still wondering which option is a better choice, Nikon D750 or Olympus OM-D E-M5 II, below you can see what scores each of them received in five different aspects. To wrap up, we have used our unique Decision Algorithm that assesses different camera models upon 63 different factors including their price, and, if possible, DxO Mark scores. This algorithm allows us to make our verdict more consistent and objective.

What is our final verdict? Based on our comparison and the final scores of Nikon D750 and Olympus OM-D E-M5 II here is what we can say in conclusion:

According all the factors that we considered in the process of comparing these two cameras, Nikon D750 deserves a higher Total Score than the Olympus OM-D E-M5 II. Thus, if you are choosing between these options, we would recommend you to choose the first model over the other one.

Nikon D750 vs Olympus OM-D E-M5 II Table Of Technical Specs

For better understanding of each model’s technical characteristics, find the detailed comparison below:

Nikon D750 Olympus OM-D E-M5 II
General
Brand Nikon Olympus
Model D750 OM-D E-M5 II
Announced Sep 12, 2014 Feb 06, 2015
Body Type Mid-size SLR SLR-style mirrorless
Sensor
Sensor Type CMOS CMOS
Sensor Size Full frame Four Thirds
Sensor Dimensions 35.9 x 24 mm 17.3 x 13 mm
Sensor Area 861.60 mm2 224.90 mm2
Sensor Resolution 24.0 MP 16.0 MP
Max Image Resolution 6016 x 4016 4608 x 3456
Max Native ISO 12,800 25,600
Max Boosted ISO 51,200 n/a
Min Native ISO 100 200
RAW Support Yes Yes
Lens
Manual Focus Yes Yes
Lens Mount Nikon F Micro Four Thirds
Number of Lenses 287 94
Focal Length Multiplier 1x 2x
Macro Focus Range
AutoFocus
AF Touch No Yes
AF Continuous Yes Yes
AF Single Yes Yes
AF Tracking Yes Yes
AF Selective Yes Yes
AF Center Yes Yes
AF Multi Area Yes Yes
AF Live View Yes Yes
AF Face Detection Yes Yes
AF Contrast Detection Yes Yes
AF Phase Detection Yes No
Number of Focus Points 51 81
Number of Cross Focus Points 15 n/a
Screen
Screen Type Tilting Fully Articulated
Screen Size 3.2″ 3″
Screen Resolution 1,229k dots 1,037k dots
Live View Yes Yes
Touch Screen No Yes
ViewFinder
ViewFinder Optical (pentaprism) Electronic
ViewFinder Resolution 0k dots 2,360k dots
ViewFinder Coverage 100% 100%
ViewFinder Magnification 0.7 0.74
Photography Features
Min Shutter Speed 30 s 60 s
Max Shutter Speed 1/4000 s 1/16000 s
Continuous Shooting 6.5 fps 10.0 fps
Shutter Priority Yes Yes
Aperture Priority Yes Yes
Manual Exposure Mode Yes Yes
Exposure Compensation Yes Yes
Custom White Balance Yes Yes
Image Stabilization No Yes
Built-in Flash Yes No
Flash Range 12 0
Flash Modes Auto, Auto FP high-speed sync, auto w/redeye reduction, auto slow sync, auto slow sync w/redeye reduction, fill flash, rear-curtain sync, rear-curtain w/slow sync, redeye reduction, redeye reduction w/slow sync, slow sync Auto, redeye, fill, redeye slow sync, slow sync, 2nd-curtain slow sync, manual
External Flash Yes Yes
AE Bracketing Yes Yes
WB Bracketing Yes Yes
Exposure Modes
Multi-Segment Yes Yes
Average No No
Spot Yes Yes
Partial No No
AF-Area No No
Center Weighted Yes Yes
DxO Sensor Scores
DxO Sensor Score 93 73
DxO Color Depth 24.8 23.0
DxO Dynamic Range 14.5 12.4
DxO Low Light ISO 2956 896
Video Features
Video Resolutions 1920 x 1080 (60p, 50p, 30p, 25p, 24p), 1280 x 720 (60p, 50p) 1920 x 1080 (60p, 50p, 30p, 25p, 24p), 1280 x 720 (60p, 50p, 30p, 25p, 24p), 640 x 480 (30p)
Max Video Resolution 1920 x 1080 1920 x 1080
Video Formats MPEG-4, H.264 MPEG-4, H.264, Motion JPEG
Microphone Port Yes Yes
Headphone Port Yes No
Connectivity
Wireless Connectivity Yes Yes
HDMI Yes Yes
USB USB 3.0 USB 2.0
Physical
Environmental Sealing Yes Yes
Water Proof No No
Dust Proof Yes No
Shock Proof No No
Crush Proof No No
Freeze Proof No No
Weight 840 g 469 g
Physical Dimensions 141 x 113 x 78 mm 124 x 85 x 45 mm
Battery Life 1230 shots 310 shots
Battery Type Battery Pack Battery Pack
Battery Model EN-EL15 BLN-1
Other Features
Self Timer Yes Yes
Timelapse Recording Yes Yes
GPS Optional
Storage Type SD/SDHC/SDXC (dual slots) SD/SDHC/SDXC
Storage Slots 2 1

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