Olympus E-M1X vs Panasonic GX85
54 Imaging
61 Features
93 Overall
73


83 Imaging
54 Features
76 Overall
62
Olympus E-M1X vs Panasonic GX85 Key Specs
(Full Review)
- 20MP - Four Thirds Sensor
- 3" Fully Articulated Screen
- ISO 200 - 25600
- Sensor based 5-axis Image Stabilization
- 1/8000s Maximum Shutter
- 4096 x 2160 video
- Micro Four Thirds Mount
- 997g - 144 x 147 x 75mm
- Released January 2019
- Older Model is Olympus E-M1 II
(Full Review)
- 16MP - Four Thirds Sensor
- 3" Tilting Screen
- ISO 200 - 25600
- Sensor based 5-axis Image Stabilization
- No Anti-Alias Filter
- 3840 x 2160 video
- Micro Four Thirds Mount
- 426g - 122 x 71 x 44mm
- Introduced April 2016
- Additionally referred to as Lumix DMC-GX80 / Lumix DMC-GX7 Mark II

Olympus E-M1X vs Panasonic GX85 Overview
Below, we will be matching up the Olympus E-M1X vs Panasonic GX85, former is a Pro Mirrorless while the latter is a Advanced Mirrorless by brands Olympus and Panasonic. There is a noticeable difference among the resolutions of the E-M1X (20MP) and GX85 (16MP) but they feature the exact same sensor sizes (Four Thirds).

The E-M1X was revealed 2 years after the GX85 which is a fairly sizable difference as far as camera tech is concerned. Both cameras come with different body type with the Olympus E-M1X being a SLR-style mirrorless camera and the Panasonic GX85 being a Rangefinder-style mirrorless camera.
Before getting through a complete comparison, below is a concise synopsis of how the E-M1X matches up versus the GX85 in terms of portability, imaging, features and an overall score.

Olympus E-M1X vs Panasonic GX85 Gallery
Below is a preview of the gallery photos for Olympus OM-D E-M1X & Panasonic Lumix DMC-GX85. The full galleries are viewable at Olympus E-M1X Gallery & Panasonic GX85 Gallery.
Reasons to pick Olympus E-M1X over the Panasonic GX85
E-M1X | GX85 | |||
---|---|---|---|---|
Introduced | January 2019 | ![]() | April 2016 | More modern by 35 months |
Screen type | Fully Articulated | ![]() | Tilting | Fully Articulating screen |
Selfie screen | ![]() | Easy selfies |
Reasons to pick Panasonic GX85 over the Olympus E-M1X
GX85 | E-M1X | |||
---|---|---|---|---|
Screen resolution | 1040k | ![]() | 1037k | Clearer screen (+3k dot) |
Common features in the Olympus E-M1X and Panasonic GX85
E-M1X | GX85 | |||
---|---|---|---|---|
Manually focus | ![]() | Very precise focus | ||
Screen dimension | 3" | ![]() | 3" | Identical screen dimensions |
Touch screen | ![]() | Quickly navigate |
Olympus E-M1X vs Panasonic GX85 Physical Comparison
For anyone who is planning to carry around your camera frequently, you'll need to factor in its weight and measurements. The Olympus E-M1X features exterior dimensions of 144mm x 147mm x 75mm (5.7" x 5.8" x 3.0") having a weight of 997 grams (2.20 lbs) while the Panasonic GX85 has proportions of 122mm x 71mm x 44mm (4.8" x 2.8" x 1.7") and a weight of 426 grams (0.94 lbs).
Take a look at the Olympus E-M1X vs Panasonic GX85 in our completely new Camera & Lens Size Comparison Tool.
Remember, the weight of an ILC will vary based on the lens you choose during that time. Here is the front view measurements comparison of the E-M1X versus the GX85.

Looking at size and weight, the portability grade of the E-M1X and GX85 is 54 and 83 respectively.

Olympus E-M1X vs Panasonic GX85 Sensor Comparison
Oftentimes, it can be hard to visualise the gap in sensor sizes just by researching specifications. The pic underneath will help give you a much better sense of the sensor dimensions in the E-M1X and GX85.
To sum up, both the cameras have got the exact same sensor measurements albeit not the same megapixels. You can count on the Olympus E-M1X to provide you with more detail because of its extra 4MP. Higher resolution will let you crop shots much more aggressively. The fresher E-M1X will have an advantage when it comes to sensor innovation.

Olympus E-M1X vs Panasonic GX85 Screen and ViewFinder


Photography Type Scores
Portrait Comparison

Street Comparison

Sports Comparison

Travel Comparison

Landscape Comparison

Vlogging Comparison

Olympus E-M1X vs Panasonic GX85 Specifications
Olympus OM-D E-M1X | Panasonic Lumix DMC-GX85 | |
---|---|---|
General Information | ||
Manufacturer | Olympus | Panasonic |
Model type | Olympus OM-D E-M1X | Panasonic Lumix DMC-GX85 |
Also called as | - | Lumix DMC-GX80 / Lumix DMC-GX7 Mark II |
Category | Pro Mirrorless | Advanced Mirrorless |
Released | 2019-01-24 | 2016-04-05 |
Body design | SLR-style mirrorless | Rangefinder-style mirrorless |
Sensor Information | ||
Processor Chip | Dual TruePic VIII | Venus Engine |
Sensor type | CMOS | CMOS |
Sensor size | Four Thirds | Four Thirds |
Sensor dimensions | 17.4 x 13mm | 17.3 x 13mm |
Sensor area | 226.2mm² | 224.9mm² |
Sensor resolution | 20 megapixels | 16 megapixels |
Anti alias filter | ||
Aspect ratio | 4:3 | 1:1, 4:3, 3:2 and 16:9 |
Full resolution | 5184 x 3888 | 4592 x 3448 |
Max native ISO | 25600 | 25600 |
Minimum native ISO | 200 | 200 |
RAW data | ||
Minimum boosted ISO | 64 | 100 |
Autofocusing | ||
Focus manually | ||
Autofocus touch | ||
Continuous autofocus | ||
Single autofocus | ||
Autofocus tracking | ||
Selective autofocus | ||
Autofocus center weighted | ||
Autofocus multi area | ||
Autofocus live view | ||
Face detection focus | ||
Contract detection focus | ||
Phase detection focus | ||
Total focus points | 121 | 49 |
Lens | ||
Lens support | Micro Four Thirds | Micro Four Thirds |
Total lenses | 107 | 107 |
Focal length multiplier | 2.1 | 2.1 |
Screen | ||
Screen type | Fully Articulated | Tilting |
Screen diagonal | 3 inches | 3 inches |
Screen resolution | 1,037 thousand dot | 1,040 thousand dot |
Selfie friendly | ||
Liveview | ||
Touch operation | ||
Viewfinder Information | ||
Viewfinder | Electronic | Electronic |
Viewfinder resolution | 2,360 thousand dot | 2,764 thousand dot |
Viewfinder coverage | 100% | 100% |
Viewfinder magnification | 0.74x | - |
Features | ||
Lowest shutter speed | 60s | 60s |
Highest shutter speed | 1/8000s | 1/4000s |
Highest silent shutter speed | 1/32000s | 1/16000s |
Continuous shooting speed | 60.0 frames per second | 8.0 frames per second |
Shutter priority | ||
Aperture priority | ||
Manual exposure | ||
Exposure compensation | Yes | Yes |
Change white balance | ||
Image stabilization | ||
Inbuilt flash | ||
Flash distance | no built-in flash | 6.00 m (at ISO 200) |
Flash settings | Redeye, Fill-in, Flash Off, Red-eye Slow sync (1st curtain), Slow sync.(1st curtain), Slow sync (2nd curtain), manual | Auto, auto w/redeye reduction, forced on, forced on w/redeye reduction, slow sync, slow sync w/redeye reduction, forced off |
External flash | ||
Auto exposure bracketing | ||
WB bracketing | ||
Exposure | ||
Multisegment | ||
Average | ||
Spot | ||
Partial | ||
AF area | ||
Center weighted | ||
Video features | ||
Video resolutions | 4096 x 2160 @ 24p / 237 Mbps, MOV, H.264, Linear PCM | 3840 x 2160 (30p, 24p), 1920 x 1080 (60p, 60i, 30p, 24p), 1280 x 720 (30p), 640 x 480 (30p) |
Max video resolution | 4096x2160 | 3840x2160 |
Video file format | MPEG-4, H.264 | MPEG-4, AVCHD |
Mic jack | ||
Headphone jack | ||
Connectivity | ||
Wireless | Built-In | Built-In |
Bluetooth | ||
NFC | ||
HDMI | ||
USB | Yes (USB-PD allows charging by laptop or external power bank) | USB 2.0 (480 Mbit/sec) |
GPS | Built-in | None |
Physical | ||
Environmental seal | ||
Water proofing | ||
Dust proofing | ||
Shock proofing | ||
Crush proofing | ||
Freeze proofing | ||
Weight | 997 gr (2.20 lbs) | 426 gr (0.94 lbs) |
Dimensions | 144 x 147 x 75mm (5.7" x 5.8" x 3.0") | 122 x 71 x 44mm (4.8" x 2.8" x 1.7") |
DXO scores | ||
DXO All around rating | not tested | 71 |
DXO Color Depth rating | not tested | 22.9 |
DXO Dynamic range rating | not tested | 12.6 |
DXO Low light rating | not tested | 662 |
Other | ||
Battery life | 870 shots | 290 shots |
Battery form | Built-in | Battery Pack |
Self timer | Yes (2 or 12 secs, custom) | Yes |
Time lapse shooting | ||
Type of storage | - | SD/SDHC/SDXC card |
Storage slots | Two | Single |
Launch price | $2,999 | $800 |