Olympus E-M10 IV vs Panasonic GX85
81 Imaging
62 Features
83 Overall
70


83 Imaging
54 Features
76 Overall
62
Olympus E-M10 IV vs Panasonic GX85 Key Specs
(Full Review)
- 20MP - Four Thirds Sensor
- 3" Tilting Screen
- ISO 200 - 25600
- Sensor based 5-axis Image Stabilization
- 3840 x 2160 video
- Micro Four Thirds Mount
- 383g - 122 x 84 x 49mm
- Announced August 2020
- Earlier Model is Olympus E-M10 III
(Full Review)
- 16MP - Four Thirds Sensor
- 3" Tilting Display
- 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
- Launched April 2016
- Additionally referred to as Lumix DMC-GX80 / Lumix DMC-GX7 Mark II

Olympus E-M10 IV vs Panasonic GX85 Overview
In this article, we are analyzing the Olympus E-M10 IV vs Panasonic GX85, former is a Entry-Level Mirrorless while the other is a Advanced Mirrorless by competitors Olympus and Panasonic. There is a sizable difference among the resolutions of the E-M10 IV (20MP) and GX85 (16MP) but they come with the same exact sensor sizing (Four Thirds).

The E-M10 IV was announced 4 years after the GX85 which is a fairly significant difference as far as camera tech is concerned. Both of these cameras offer different body type with the Olympus E-M10 IV being a SLR-style mirrorless camera and the Panasonic GX85 being a Rangefinder-style mirrorless camera.
Before going through a in depth comparison, below is a simple synopsis of how the E-M10 IV grades vs the GX85 in terms of portability, imaging, features and an overall mark.

Olympus E-M10 IV vs Panasonic GX85 Gallery
Here is a sample of the gallery pictures for Olympus OM-D E-M10 IV & Panasonic Lumix DMC-GX85. The whole galleries are provided at Olympus E-M10 IV Gallery & Panasonic GX85 Gallery.
Reasons to pick Olympus E-M10 IV over the Panasonic GX85
E-M10 IV | GX85 | |||
---|---|---|---|---|
Launched | August 2020 | ![]() | April 2016 | Newer by 53 months |
Selfie screen | ![]() | Easy selfies |
Reasons to pick Panasonic GX85 over the Olympus E-M10 IV
GX85 | E-M10 IV |
---|
Common features in the Olympus E-M10 IV and Panasonic GX85
E-M10 IV | GX85 | |||
---|---|---|---|---|
Manually focus | ![]() | More accurate focus | ||
Display type | Tilting | ![]() | Tilting | Tilting display |
Display sizing | 3" | ![]() | 3" | Equivalent display measurement |
Display resolution | 1040k | ![]() | 1040k | The same display resolution |
Touch friendly display | ![]() | Easily navigate |
Olympus E-M10 IV vs Panasonic GX85 Physical Comparison
For anybody who is going to travel with your camera often, you have to think about its weight and size. The Olympus E-M10 IV has outer dimensions of 122mm x 84mm x 49mm (4.8" x 3.3" x 1.9") with a weight of 383 grams (0.84 lbs) while the Panasonic GX85 has specifications of 122mm x 71mm x 44mm (4.8" x 2.8" x 1.7") with a weight of 426 grams (0.94 lbs).
Contrast the Olympus E-M10 IV vs Panasonic GX85 in our brand new Camera & Lens Size Comparison Tool.
Keep in mind, the weight of an ILC will vary depending on the lens you have at that time. Below is the front view scale comparison of the E-M10 IV versus the GX85.

Taking into account size and weight, the portability rating of the E-M10 IV and GX85 is 81 and 83 respectively.

Olympus E-M10 IV vs Panasonic GX85 Sensor Comparison
Usually, it is very hard to visualise the difference in sensor dimensions merely by checking out specs. The pic here should provide you a greater sense of the sensor dimensions in the E-M10 IV and GX85.
As you can plainly see, both of those cameras enjoy the same exact sensor sizing but not the same MP. You can anticipate the Olympus E-M10 IV to show extra detail with its extra 4 Megapixels. Greater resolution will allow you to crop pics far more aggressively. The more recent E-M10 IV will have an edge in sensor innovation.

Olympus E-M10 IV vs Panasonic GX85 Screen and ViewFinder


Photography Type Scores
Portrait Comparison

Street Comparison

Sports Comparison

Travel Comparison

Landscape Comparison

Vlogging Comparison

Olympus E-M10 IV vs Panasonic GX85 Specifications
Olympus OM-D E-M10 IV | Panasonic Lumix DMC-GX85 | |
---|---|---|
General Information | ||
Manufacturer | Olympus | Panasonic |
Model type | Olympus OM-D E-M10 IV | Panasonic Lumix DMC-GX85 |
Also called as | - | Lumix DMC-GX80 / Lumix DMC-GX7 Mark II |
Class | Entry-Level Mirrorless | Advanced Mirrorless |
Announced | 2020-08-04 | 2016-04-05 |
Physical type | SLR-style mirrorless | Rangefinder-style mirrorless |
Sensor Information | ||
Processor Chip | TruePic VIII | Venus Engine |
Sensor type | CMOS | CMOS |
Sensor size | Four Thirds | Four Thirds |
Sensor measurements | 17.4 x 13mm | 17.3 x 13mm |
Sensor surface area | 226.2mm² | 224.9mm² |
Sensor resolution | 20 megapixel | 16 megapixel |
Anti alias filter | ||
Aspect ratio | 1:1, 4:3, 3:2 and 16:9 | 1:1, 4:3, 3:2 and 16:9 |
Peak resolution | 5184 x 3888 | 4592 x 3448 |
Highest native ISO | 25600 | 25600 |
Lowest native ISO | 200 | 200 |
RAW images | ||
Lowest enhanced ISO | 100 | 100 |
Autofocusing | ||
Manual focusing | ||
Touch to focus | ||
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 mount type | Micro Four Thirds | Micro Four Thirds |
Total lenses | 107 | 107 |
Focal length multiplier | 2.1 | 2.1 |
Screen | ||
Screen type | Tilting | Tilting |
Screen size | 3 inch | 3 inch |
Resolution of screen | 1,040k dots | 1,040k dots |
Selfie friendly | ||
Liveview | ||
Touch screen | ||
Viewfinder Information | ||
Viewfinder type | Electronic | Electronic |
Viewfinder resolution | 2,360k dots | 2,764k dots |
Viewfinder coverage | 100 percent | 100 percent |
Viewfinder magnification | 0.62x | - |
Features | ||
Minimum shutter speed | 60 secs | 60 secs |
Fastest shutter speed | 1/4000 secs | 1/4000 secs |
Fastest silent shutter speed | 1/16000 secs | 1/16000 secs |
Continuous shutter rate | 8.7 frames/s | 8.0 frames/s |
Shutter priority | ||
Aperture priority | ||
Expose Manually | ||
Exposure compensation | Yes | Yes |
Set white balance | ||
Image stabilization | ||
Built-in flash | ||
Flash distance | 7.20 m (at ISO 200) | 6.00 m (at ISO 200) |
Flash settings | Redeye, fill-in, off, redeye 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 | ||
Fastest flash synchronize | 1/250 secs | - |
Exposure | ||
Multisegment metering | ||
Average metering | ||
Spot metering | ||
Partial metering | ||
AF area metering | ||
Center weighted metering | ||
Video features | ||
Supported video resolutions | 3840 x 2160 @ 30p / 102 Mbps, MOV, H.264, Linear PCM3840 x 2160 @ 25p / 102 Mbps, MOV, H.264, Linear PCM3840 x 2160 @ 24p / 102 Mbps, MOV, H.264, Linear PCM1920 x 1080 @ 60p / 52 Mbps, MOV, H.264, Linear PCM1920 x 1080 @ 50p / 52 Mbps, MOV, H.264, Linear PCM1920 x 1080 @ 30p / 52 Mbps, MOV, H.264, Linear PCM1920 x 1080 @ 25p / 52 Mbps, MOV, H.264, Linear PCM1920 x 1080 @ 24p / 52 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) |
Highest video resolution | 3840x2160 | 3840x2160 |
Video format | MPEG-4, H.264 | MPEG-4, AVCHD |
Microphone support | ||
Headphone support | ||
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 | ||
Environmental sealing | ||
Water proofing | ||
Dust proofing | ||
Shock proofing | ||
Crush proofing | ||
Freeze proofing | ||
Weight | 383 grams (0.84 pounds) | 426 grams (0.94 pounds) |
Dimensions | 122 x 84 x 49mm (4.8" x 3.3" x 1.9") | 122 x 71 x 44mm (4.8" x 2.8" x 1.7") |
DXO scores | ||
DXO Overall 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 | 360 pictures | 290 pictures |
Battery style | Battery Pack | Battery Pack |
Battery ID | BLS-50 | - |
Self timer | Yes (2 or 12 sec, custom) | Yes |
Time lapse shooting | ||
Storage type | SD/SDHC/SDXC (UHS-II supported) | SD/SDHC/SDXC card |
Card slots | One | One |
Launch pricing | $699 | $800 |