Olympus E-M5 II vs Panasonic GX850
80 Imaging
53 Features
84 Overall
65


90 Imaging
54 Features
70 Overall
60
Olympus E-M5 II vs Panasonic GX850 Key Specs
(Full Review)
- 16MP - Four Thirds Sensor
- 3" Fully Articulated Display
- ISO 200 - 25600
- Sensor based 5-axis Image Stabilization
- 1/8000s Max Shutter
- 1920 x 1080 video
- Micro Four Thirds Mount
- 469g - 124 x 85 x 45mm
- Introduced February 2015
- Succeeded the Olympus E-M5
- Successor is Olympus E-M5 III
(Full Review)
- 16MP - Four Thirds Sensor
- 3" Tilting Display
- ISO 200 - 25600
- No Anti-Alias Filter
- 3840 x 2160 video
- Micro Four Thirds Mount
- 269g - 107 x 65 x 33mm
- Revealed January 2017
- Additionally Known as Lumix DMC-GX800 / Lumix DMC-GF9

Olympus E-M5 II vs Panasonic GX850 Overview
Lets look closer at the Olympus E-M5 II versus Panasonic GX850, one being a Advanced Mirrorless and the other is a Entry-Level Mirrorless by competitors Olympus and Panasonic. The sensor resolution of the E-M5 II (16MP) and the GX850 (16MP) is very close and they use the same exact sensor sizes (Four Thirds).

The E-M5 II was released 23 months earlier than the GX850 making the cameras a generation apart from one another. Each of the cameras offer different body type with the Olympus E-M5 II being a SLR-style mirrorless camera and the Panasonic GX850 being a Rangefinder-style mirrorless camera.
Before we go straight into a detailed comparison, below is a quick introduction of how the E-M5 II scores versus the GX850 when it comes to portability, imaging, features and an overall grade.

Olympus E-M5 II vs Panasonic GX850 Gallery
This is a sample of the gallery pics for Olympus OM-D E-M5 II and Panasonic Lumix DMC-GX850. The complete galleries are provided at Olympus E-M5 II Gallery and Panasonic GX850 Gallery.
Reasons to pick Olympus E-M5 II over the Panasonic GX850
E-M5 II | GX850 | |||
---|---|---|---|---|
Display type | Fully Articulated | ![]() | Tilting | Fully Articulating display |
Reasons to pick Panasonic GX850 over the Olympus E-M5 II
GX850 | E-M5 II | |||
---|---|---|---|---|
Revealed | January 2017 | ![]() | February 2015 | More recent by 23 months |
Display resolution | 1040k | ![]() | 1037k | Clearer display (+3k dot) |
Common features in the Olympus E-M5 II and Panasonic GX850
E-M5 II | GX850 | |||
---|---|---|---|---|
Manually focus | ![]() | Very precise focusing | ||
Display sizing | 3" | ![]() | 3" | Equivalent display dimensions |
Selfie screen | ![]() | Both good for selfies | ||
Touch display | ![]() | Easily navigate |
Olympus E-M5 II vs Panasonic GX850 Physical Comparison
For anyone who is intending to lug around your camera, you will have to factor in its weight and measurements. The Olympus E-M5 II comes with external dimensions of 124mm x 85mm x 45mm (4.9" x 3.3" x 1.8") having a weight of 469 grams (1.03 lbs) and the Panasonic GX850 has proportions of 107mm x 65mm x 33mm (4.2" x 2.6" x 1.3") along with a weight of 269 grams (0.59 lbs).
Examine the Olympus E-M5 II versus Panasonic GX850 in the all new Camera with Lens Size Comparison Tool.
Take into consideration, the weight of an Interchangeable Lens Camera will change depending on the lens you have chosen at the time. Underneath is the front view physical size comparison of the E-M5 II compared to the GX850.

Taking into consideration dimensions and weight, the portability score of the E-M5 II and GX850 is 80 and 90 respectively.

Olympus E-M5 II vs Panasonic GX850 Sensor Comparison
Normally, it's difficult to picture the gap in sensor measurements only by researching specifications. The graphic underneath may give you a stronger sense of the sensor sizes in the E-M5 II and GX850.
To sum up, both of these cameras enjoy the same exact sensor sizing and the same MP therefore you should expect comparable quality of photos though you might want to consider the release date of the cameras into account. The older E-M5 II will be behind when it comes to sensor technology.

Olympus E-M5 II vs Panasonic GX850 Screen and ViewFinder


Photography Type Scores
Portrait Comparison

Street Comparison

Sports Comparison

Travel Comparison

Landscape Comparison

Vlogging Comparison

Olympus E-M5 II vs Panasonic GX850 Specifications
Olympus OM-D E-M5 II | Panasonic Lumix DMC-GX850 | |
---|---|---|
General Information | ||
Brand Name | Olympus | Panasonic |
Model | Olympus OM-D E-M5 II | Panasonic Lumix DMC-GX850 |
Also called | - | Lumix DMC-GX800 / Lumix DMC-GF9 |
Type | Advanced Mirrorless | Entry-Level Mirrorless |
Introduced | 2015-02-06 | 2017-01-04 |
Body design | SLR-style mirrorless | Rangefinder-style mirrorless |
Sensor Information | ||
Processor Chip | TruePic VII | Venus Engine |
Sensor type | MOS | CMOS |
Sensor size | Four Thirds | Four Thirds |
Sensor dimensions | 17.3 x 13mm | 17.3 x 13mm |
Sensor surface area | 224.9mm² | 224.9mm² |
Sensor resolution | 16MP | 16MP |
Anti aliasing filter | ||
Aspect ratio | 1:1, 4:3, 3:2 and 16:9 | 1:1, 4:3, 3:2 and 16:9 |
Highest resolution | 4608 x 3456 | 4592 x 3448 |
Highest native ISO | 25600 | 25600 |
Minimum native ISO | 200 | 200 |
RAW images | ||
Minimum boosted ISO | 100 | 100 |
Autofocusing | ||
Focus manually | ||
Touch to focus | ||
Autofocus continuous | ||
Single autofocus | ||
Tracking autofocus | ||
Selective autofocus | ||
Center weighted autofocus | ||
Multi area autofocus | ||
Autofocus live view | ||
Face detect focus | ||
Contract detect focus | ||
Phase detect focus | ||
Number of focus points | 81 | 49 |
Lens | ||
Lens mounting type | Micro Four Thirds | Micro Four Thirds |
Total lenses | 107 | 107 |
Crop factor | 2.1 | 2.1 |
Screen | ||
Range of display | Fully Articulated | Tilting |
Display sizing | 3 inch | 3 inch |
Display resolution | 1,037k dot | 1,040k dot |
Selfie friendly | ||
Liveview | ||
Touch screen | ||
Viewfinder Information | ||
Viewfinder type | Electronic | None |
Viewfinder resolution | 2,360k dot | - |
Viewfinder coverage | 100 percent | - |
Viewfinder magnification | 0.74x | - |
Features | ||
Lowest shutter speed | 60 seconds | 60 seconds |
Highest shutter speed | 1/8000 seconds | 1/500 seconds |
Highest quiet shutter speed | 1/16000 seconds | 1/16000 seconds |
Continuous shooting speed | 10.0 frames/s | 10.0 frames/s |
Shutter priority | ||
Aperture priority | ||
Expose Manually | ||
Exposure compensation | Yes | Yes |
Custom white balance | ||
Image stabilization | ||
Inbuilt flash | ||
Flash range | no built-in flash | 4.00 m (at ISO 100) |
Flash options | Auto, redeye, fill, off, redeye slow sync, slow sync, 2nd-curtain slow sync, manual | Auto, auto w/redeye reduction, on, on w/redeye reduction, slow sync, slow sync w/redeye reduction |
External flash | ||
AEB | ||
White balance bracketing | ||
Highest flash sync | 1/250 seconds | - |
Exposure | ||
Multisegment exposure | ||
Average exposure | ||
Spot exposure | ||
Partial exposure | ||
AF area exposure | ||
Center weighted exposure | ||
Video features | ||
Supported video resolutions | 1920 x 1080 (60p, 50p, 30p, 25p, 24p), 1280 x 720 (60p, 50p, 30p, 25p, 24p), 640 x 480 (30p) | 3840 x 2160 @ 30p / 100 Mbps, MP4, H.264, AAC3840 x 2160 @ 24p / 100 Mbps, MP4, H.264, AAC1920 x 1080 @ 60p / 28 Mbps, MP4, H.264, AAC1920 x 1080 @ 60p / 28 Mbps, AVCHD, MTS, H.264, Dolby Digital1920 x 1080 @ 60i / 17 Mbps, AVCHD, MTS, H.264, Dolby Digital1920 x 1080 @ 30p / 20 Mbps, MP4, H.264 |
Highest video resolution | 1920x1080 | 3840x2160 |
Video format | MPEG-4, H.264, Motion JPEG | MPEG-4, AVCHD |
Mic input | ||
Headphone input | ||
Connectivity | ||
Wireless | Built-In | Built-In |
Bluetooth | ||
NFC | ||
HDMI | ||
USB | USB 2.0 (480 Mbit/sec) | USB 2.0 (480 Mbit/sec) |
GPS | None | None |
Physical | ||
Environment seal | ||
Water proof | ||
Dust proof | ||
Shock proof | ||
Crush proof | ||
Freeze proof | ||
Weight | 469 grams (1.03 pounds) | 269 grams (0.59 pounds) |
Dimensions | 124 x 85 x 45mm (4.9" x 3.3" x 1.8") | 107 x 65 x 33mm (4.2" x 2.6" x 1.3") |
DXO scores | ||
DXO All around score | 73 | 73 |
DXO Color Depth score | 23.0 | 23.2 |
DXO Dynamic range score | 12.4 | 13.3 |
DXO Low light score | 896 | 586 |
Other | ||
Battery life | 310 photos | 210 photos |
Battery format | Battery Pack | Battery Pack |
Battery model | BLN-1 | - |
Self timer | Yes (2 or 10 secs, custom) | Yes (2, 10 sec, 3 images/10 sec) |
Time lapse recording | ||
Storage media | SD/SDHC/SDXC | microSD/SDHC/SDXC |
Storage slots | One | One |
Retail pricing | $699 | $548 |