Panasonic Lumix DMC-GX7 vs Olympus OM-D E-M1

  • Four Thirds
  • 16 megapixels
  • Micro Four Thirds
  • 49
    Overall
  • 20
    Imaging
  • 76
    Features
  • 78
    Size
  • 1
    Price
  • Four Thirds
  • 16 megapixels
  • Micro Four Thirds
  • 47
    Overall
  • 21
    Imaging
  • 74
    Features
  • 74
    Size
  • 0
    Price

Panasonic Lumix DMC-GX7 vs Olympus OM-D E-M1: 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, Panasonic Lumix DMC-GX7 belongs to a Semi-Pro Mirrorless category, the other model, Panasonic Lumix DMC-GX7 is a Pro Mirrorless camera. One of the key common traits of both cameras we are looking at is sensor. Both Panasonic Lumix DMC-GX7 and Olympus OM-D E-M1, are equipped with the same 16.0 MP CMOS sensors.

To get started, let’s take a look at some of the key features of Panasonic Lumix DMC-GX7 and Olympus OM-D E-M1 and, after this, we can go on to our detailed comparison of these models.

Panasonic Lumix DMC-GX7 Key Features:

  • 16.0 MP Four Thirds CMOS sensor
  • ISO 125 - 25600
  • Image Stabilization: Yes
  • 3″ Tilting Screen
  • ViewFinder: Yes
  • 5.0 fps Continuous Shooting
  • Video: 1920 x 1080 (60p, 60i, 50p, 50i, 30p, 24p), 1280 x 720 (60p, 30p), 640 x 480 (30p)
  • Built-in Wireless: Yes
  • Dimensions: 123 x 71 x 55 mm
  • Weight: 402 g
  • Environmental Sealing: No
  • Built-in GPS: No
  • Replaced Panasonic GX1.
  • Replaced by Panasonic GX8.

Olympus OM-D E-M1 Key Features:

  • 16.0 MP Four Thirds CMOS sensor
  • ISO 100 - 25600
  • Image Stabilization: Yes
  • 3″ Tilting Screen
  • ViewFinder: Yes
  • 10.0 fps Continuous Shooting
  • Video: 1920 x 1080 (30 fps), 1280 x 720 (30 fps), 640 x 480 (30 fps)
  • Built-in Wireless: Yes
  • Dimensions: 130 x 94 x 63 mm
  • Weight: 497 g
  • Environmental Sealing: Yes
  • Built-in GPS: No
  • Replaced by Olympus E-M1 II.

Panasonic Lumix DMC-GX7 was substituted by Panasonic GX8.

Panasonic Lumix DMC-GX7 substituted Panasonic GX1.

Why is Panasonic Lumix DMC-GX7 a better choice than Olympus OM-D E-M1

NFC Yes vs No Easy wireless connectivity with compatible devices
Built-In Flash Yes vs No All the lenses are stabilized
Flash Range 7 vs No 7 better flash range
Max Shutter Speed 1/16000 vs 1/8000 Faster shutter speed
Screen Resolution 1,040k dots vs 1,037k dots 0.3% higher resolution screen
Weight 402 g vs 497 g 95 g lighter
Viewfinder Resolution 2,765k dots vs 2,360k dots 14.6% higher resolution

What are the key reasons to pick Olympus OM-D E-M1 over Panasonic Lumix DMC-GX7

Continuous Shooting 10 fps vs 5 fps 5 fps faster
Number Of Focus Points 81 vs 23 58 more focus points
Environmental Sealing Yes vs No Shoot at tough conditions
Microphone Port Yes vs No High quality audio recording option
Dxo Color Depth 23 vs 22.6 Better color depth
Dxo Dynamic Range 12.7 vs 12.2 Better dynamic range
Dxo Low Light Iso 757 vs 718 Better High ISO performance
Viewfinder Magnification 0.74 vs 0.7 0.04 better magnification

Key PROs of Panasonic Lumix DMC-GX7 and Olympus OM-D E-M1

Touch Screen Yes | Yes Easy control of camera functions
Screen Size 3″ | 3″ Large display
Screen Resolution 1,040k dots | 1,037k dots High resolution screen
Screen Type Tilting | Tilting Help viewing and changing settings easily
Viewfinder Electronic | Electronic Better framing and control
Raw Support Yes | Yes Better image quality
AutoFocus Face Detection Yes | Yes Very handy for portraits
Timelapse Recording Yes | Yes Creative shooting
Bracketing Yes | Yes Useful for tough lighting conditions and HDR
Image Stabilization Yes | Yes Built-in stabilization
Flash Sync Port Yes | Yes Port for Flash Sync

Key CONs of Panasonic Lumix DMC-GX7 and Olympus OM-D E-M1

Sensor Resolution 16.0 MP | 16.0 MP Small sensor resolution
Headphone Port No | No No headphone port

Panasonic Lumix DMC-GX7 vs Olympus OM-D E-M1: 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 Panasonic Lumix DMC-GX7 and Olympus OM-D E-M1 from the front view.

Panasonic Lumix DMC-GX7
Olympus OM-D E-M1
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Now, let’s go on and see how the reviewed models are different or similar by the top view.

Panasonic Lumix DMC-GX7
Olympus OM-D E-M1
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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, Panasonic Lumix DMC-GX7 is a lighter option of these two, as it weights 95g less than the Olympus OM-D E-M1. This difference, in fact, can become a significant disadvantage for the photographers, who prefer to have their cameras with them wherever they go.

Comparing Panasonic Lumix DMC-GX7 and Olympus OM-D E-M1 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 Panasonic Lumix DMC-GX7 and Olympus OM-D E-M1 any different in terms of sensor type?

In terms of sensor type and resolution, these models are identical. Both Panasonic Lumix DMC-GX7 and Olympus OM-D E-M1 come equipped with the same CMOS that has a resolution of 16.0 MP. Thus, if you are wondering, which option to choose, this is not a factor you should be looking at.

Take a look below to find the comparison of Panasonic Lumix DMC-GX7 and Olympus OM-D E-M1 by the size of their sensors.

Panasonic Lumix DMC-GX7
Olympus OM-D E-M1
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Panasonic Lumix DMC-GX7 and Olympus OM-D E-M1 are identical by this indicator, as each feature a sensor of the same size. Thus, both cameras will provide the same level of control in terms of the depth of field if you use them with the same focal length and aperture.

For Which Fields Of Photography Are Panasonic Lumix DMC-GX7 and Olympus OM-D E-M1 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 Panasonic Lumix DMC-GX7 and Olympus OM-D E-M1 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 Panasonic Lumix DMC-GX7 Olympus OM-D E-M1
Portrait Photography
72%
70%
Street Photography
95%
95%
Sports Photography
77%
93%
Daily Photography
75%
93%
Landscape Photography
77%
87%

Panasonic Lumix DMC-GX7 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

Olympus OM-D E-M1 for Portrait Photography

Advantages:

  • Fast Max Shutter Speed (1/8000s)
  • Image Stabilization
  • Face Detection Focusing

Disadvantages:

  • Small Four Thirds (17.3 x 13 mm) sensor

Panasonic Lumix DMC-GX7 for Street Photography

Advantages:

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

Disadvantages:

  • Big size (123 x 71 x 55 mm)

Olympus OM-D E-M1 for Street Photography

Advantages:

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

Disadvantages:

  • Big size (130 x 94 x 63 mm)

Panasonic Lumix DMC-GX7 for Sports Photography

Advantages:

  • Fast Max Shutter Speed (1/16000s)

Disadvantages:

  • Slow Continuous Shooting (5.0 fps)
  • No Environmental Sealing
  • Smal Number of autofocus Points (23)
  • Bad Low Light ISO (718)
  • Small battery life (350 shots)

Olympus OM-D E-M1 for Sports Photography

Advantages:

  • Environmental Sealing
  • Fast Max Shutter Speed (1/8000s)
  • Big Number of autofocus Points (81)

Disadvantages:

  • Slow Continuous Shooting (10.0 fps)
  • Bad Low Light ISO (757)
  • Small battery life (350 shots)

Panasonic Lumix DMC-GX7 for Daily Photography

Advantages:

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

Disadvantages:

  • Small Four Thirds (17.3 x 13 mm) sensor
  • Big weight (402 g)
  • Big size (123 x 71 x 55 mm)

Olympus OM-D E-M1 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 (497 g)
  • Big size (130 x 94 x 63 mm)
  • No Built-in Flash

Panasonic Lumix DMC-GX7 for Landscape Photography

Advantages:

  • Good Dynamic Range (12.2)
  • Live View
  • RAW Support

Disadvantages:

  • Small Four Thirds (17.3 x 13 mm) sensor
  • Low resolution sensor (16 MP)
  • No Environmental Sealing
  • Bad Low Light ISO (718)

Olympus OM-D E-M1 for Landscape Photography

Advantages:

  • Good Dynamic Range (12.7)
  • 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 (757)

Comparison of Panasonic Lumix DMC-GX7 vs Olympus OM-D E-M1: 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, Panasonic Lumix DMC-GX7 or Olympus OM-D E-M1, 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 Panasonic Lumix DMC-GX7 and Olympus OM-D E-M1 here is what we can say in conclusion:

According all the factors that we considered in the process of comparing these two cameras, Panasonic Lumix DMC-GX7 deserves a higher Total Score than the Olympus OM-D E-M1. Thus, if you are choosing between these options, we would recommend you to choose the first model over the other one.

Panasonic Lumix DMC-GX7 vs Olympus OM-D E-M1 Table Of Technical Specs

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

Panasonic Lumix DMC-GX7 Olympus OM-D E-M1
General
Brand Panasonic Olympus
Model Lumix DMC-GX7 OM-D E-M1
Announced Nov 07, 2013 Oct 28, 2013
Body Type Rangefinder-style mirrorless SLR-style mirrorless
Sensor
Sensor Type CMOS CMOS
Sensor Size Four Thirds Four Thirds
Sensor Dimensions 17.3 x 13 mm 17.3 x 13 mm
Sensor Area 224.90 mm2 224.90 mm2
Sensor Resolution 16.0 MP 16.0 MP
Max Image Resolution 4592 x 3448 4608 x 3456
Max Native ISO 25,600 25,600
Max Boosted ISO n/a n/a
Min Native ISO 125 100
RAW Support Yes Yes
Lens
Manual Focus Yes Yes
Lens Mount Micro Four Thirds Micro Four Thirds
Number of Lenses 94 94
Focal Length Multiplier 2x 2x
Macro Focus Range
AutoFocus
AF Touch Yes 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 No Yes
Number of Focus Points 23 81
Number of Cross Focus Points n/a n/a
Screen
Screen Type Tilting Tilting
Screen Size 3″ 3″
Screen Resolution 1,040k dots 1,037k dots
Live View Yes Yes
Touch Screen Yes Yes
ViewFinder
ViewFinder Electronic Electronic
ViewFinder Resolution 2,765k dots 2,360k dots
ViewFinder Coverage 100% 100%
ViewFinder Magnification 0.7 0.74
Photography Features
Min Shutter Speed 60 s 60 s
Max Shutter Speed 1/16000 s 1/8000 s
Continuous Shooting 5.0 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 Yes Yes
Built-in Flash Yes No
Flash Range 7 0
Flash Modes Auto, Auto & Red-eye reduction, Fill-in flash, Slow sync, Slow sync w/red-eye reduction Flash Auto, Redeye, Fill-in, Flash Off, Red-eye Slow sync (1st curtain), Slow sync (1st curtain), Slow sync (2nd curtain), 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 70 73
DxO Color Depth 22.6 23.0
DxO Dynamic Range 12.2 12.7
DxO Low Light ISO 718 757
Video Features
Video Resolutions 1920 x 1080 (60p, 60i, 50p, 50i, 30p, 24p), 1280 x 720 (60p, 30p), 640 x 480 (30p) 1920 x 1080 (30 fps), 1280 x 720 (30 fps), 640 x 480 (30 fps)
Max Video Resolution 1920 x 1080 1920 x 1080
Video Formats MPEG-4, AVCHD H.264, Motion JPEG
Microphone Port No Yes
Headphone Port No No
Connectivity
Wireless Connectivity Yes Yes
HDMI Yes Yes
USB USB 2.0 USB 2.0
Physical
Environmental Sealing No Yes
Water Proof No No
Dust Proof No No
Shock Proof No No
Crush Proof No No
Freeze Proof No No
Weight 402 g 497 g
Physical Dimensions 123 x 71 x 55 mm 130 x 94 x 63 mm
Battery Life 350 shots 350 shots
Battery Type Battery Pack Battery Pack
Battery Model n/a BLN-1
Other Features
Self Timer Yes Yes
Timelapse Recording Yes Yes
GPS
Storage Type SD/SDHC/SDXC card SD/SDHC/SDXC
Storage Slots 1 1

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