Olympus E-M10 vs Panasonic GH4
82 Imaging
53 Features
73 Overall
61


66 Imaging
53 Features
88 Overall
67
Olympus E-M10 vs Panasonic GH4 Key Specs
(Full Review)
- 16MP - Four Thirds Sensor
- 3" Tilting Screen
- ISO 200 - 25600
- Sensor based Image Stabilization
- 1920 x 1080 video
- Micro Four Thirds Mount
- 396g - 119 x 82 x 46mm
- Introduced March 2014
- Later Model is Olympus E-M10 II
(Full Review)
- 16MP - Four Thirds Sensor
- 3" Fully Articulated Screen
- ISO 200 - 25600
- 1/8000s Max Shutter
- 4096 x 2160 video
- Micro Four Thirds Mount
- 560g - 133 x 93 x 84mm
- Released February 2014
- Old Model is Panasonic GH3
- Later Model is Panasonic GH5

Olympus E-M10 vs Panasonic GH4 Overview
Its time to take a closer look at the Olympus E-M10 versus Panasonic GH4, one is a Entry-Level Mirrorless and the latter is a Pro Mirrorless by brands Olympus and Panasonic. The image resolution of the E-M10 (16MP) and the GH4 (16MP) is relatively comparable and they possess the exact same sensor measurements (Four Thirds).

The E-M10 was unveiled 2 months after the GH4 and they are of a similar generation. The two cameras come with the identical body type (SLR-style mirrorless).
Before delving straight into a step-by-step comparison, below is a quick summary of how the E-M10 matches up against the GH4 with regards to portability, imaging, features and an overall score.

Olympus E-M10 vs Panasonic GH4 Gallery
This is a preview of the gallery photos for Olympus OM-D E-M10 and Panasonic Lumix DMC-GH4. The full galleries are available at Olympus E-M10 Gallery and Panasonic GH4 Gallery.
Reasons to pick Olympus E-M10 over the Panasonic GH4
E-M10 | GH4 | |||
---|---|---|---|---|
Screen resolution | 1037k | ![]() | 1036k | Sharper screen (+1k dot) |
Reasons to pick Panasonic GH4 over the Olympus E-M10
GH4 | E-M10 | |||
---|---|---|---|---|
Screen type | Fully Articulated | ![]() | Tilting | Fully Articulating screen |
Selfie screen | ![]() | Easy selfies |
Common features in the Olympus E-M10 and Panasonic GH4
E-M10 | GH4 | |||
---|---|---|---|---|
Released | March 2014 | ![]() | February 2014 | Same generation |
Manually focus | ![]() | More precise focus | ||
Screen dimension | 3" | ![]() | 3" | Identical screen measurements |
Touch screen | ![]() | Quickly navigate |
Olympus E-M10 vs Panasonic GH4 Physical Comparison
For those who are planning to carry around your camera often, you will have to factor its weight and measurements. The Olympus E-M10 offers outer dimensions of 119mm x 82mm x 46mm (4.7" x 3.2" x 1.8") and a weight of 396 grams (0.87 lbs) and the Panasonic GH4 has proportions of 133mm x 93mm x 84mm (5.2" x 3.7" x 3.3") accompanied by a weight of 560 grams (1.23 lbs).
Check the Olympus E-M10 versus Panasonic GH4 in the all new Camera and Lens Size Comparison Tool.
Take into consideration, the weight of an Interchangeable Lens Camera will differ based on the lens you are working with during that time. Following is the front view dimensions comparison of the E-M10 against the GH4.

Considering dimensions and weight, the portability rating of the E-M10 and GH4 is 82 and 66 respectively.

Olympus E-M10 vs Panasonic GH4 Sensor Comparison
More often than not, it's tough to envision the gap in sensor sizes just by checking out technical specs. The image below may provide you a stronger sense of the sensor sizes in the E-M10 and GH4.
As you can tell, both the cameras posses the exact same sensor measurements and the same megapixels and you should expect comparable quality of images although you will want to take the production date of the cameras into account.

Olympus E-M10 vs Panasonic GH4 Screen and ViewFinder


Photography Type Scores
Portrait Comparison

Street Comparison

Sports Comparison

Travel Comparison

Landscape Comparison

Vlogging Comparison

Olympus E-M10 vs Panasonic GH4 Specifications
Olympus OM-D E-M10 | Panasonic Lumix DMC-GH4 | |
---|---|---|
General Information | ||
Brand | Olympus | Panasonic |
Model type | Olympus OM-D E-M10 | Panasonic Lumix DMC-GH4 |
Type | Entry-Level Mirrorless | Pro Mirrorless |
Introduced | 2014-03-18 | 2014-02-07 |
Body design | SLR-style mirrorless | SLR-style mirrorless |
Sensor Information | ||
Chip | TruePic VII | Venus Engine IX |
Sensor type | CMOS | CMOS |
Sensor size | Four Thirds | Four Thirds |
Sensor measurements | 17.3 x 13mm | 17.3 x 13mm |
Sensor surface area | 224.9mm² | 224.9mm² |
Sensor resolution | 16 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 |
Full resolution | 4608 x 3456 | 4608 x 3456 |
Max native ISO | 25600 | 25600 |
Lowest native ISO | 200 | 200 |
RAW files | ||
Autofocusing | ||
Manual focusing | ||
Touch to focus | ||
Continuous AF | ||
AF single | ||
Tracking AF | ||
AF selectice | ||
Center weighted AF | ||
AF multi area | ||
Live view AF | ||
Face detection focusing | ||
Contract detection focusing | ||
Phase detection focusing | ||
Total focus points | 81 | 49 |
Lens | ||
Lens support | Micro Four Thirds | Micro Four Thirds |
Amount of lenses | 107 | 107 |
Crop factor | 2.1 | 2.1 |
Screen | ||
Range of screen | Tilting | Fully Articulated |
Screen diagonal | 3 inch | 3 inch |
Screen resolution | 1,037 thousand dot | 1,036 thousand dot |
Selfie friendly | ||
Liveview | ||
Touch capability | ||
Screen tech | TFT LCD | OLED |
Viewfinder Information | ||
Viewfinder type | Electronic | Electronic |
Viewfinder resolution | 1,440 thousand dot | 2,359 thousand dot |
Viewfinder coverage | 100% | 100% |
Viewfinder magnification | 0.58x | 0.67x |
Features | ||
Lowest shutter speed | 60 secs | 60 secs |
Highest shutter speed | 1/4000 secs | 1/8000 secs |
Continuous shooting speed | 8.0 frames per sec | 12.0 frames per sec |
Shutter priority | ||
Aperture priority | ||
Manually set exposure | ||
Exposure compensation | Yes | Yes |
Change WB | ||
Image stabilization | ||
Built-in flash | ||
Flash distance | 5.80 m (ISO100) | 17.00 m (at ISO 200) |
Flash modes | Flash Auto, Redeye, Fill-in, Flash Off, Red-eye Slow sync.(1st curtain), Slow sync.(1st curtain), Slow sync.(2nd curtain), Manual(1/1(FULL)~1/64) | Auto, auto/redeye reduction, forced on, forced on/redeye reduction, slow sync, slow sync/redeye reduction, forced off |
External flash | ||
AE bracketing | ||
White balance bracketing | ||
Highest flash sync | 1/250 secs | 1/250 secs |
Exposure | ||
Multisegment | ||
Average | ||
Spot | ||
Partial | ||
AF area | ||
Center weighted | ||
Video features | ||
Supported video resolutions | 1920 x 1080 (30p), 1280 x 720 (30p), 640 x 480 (30 fps) | 4096 x 2160 (24p), 3840 x 2160 (24p, 25p, 30p), 1920 x 1080 (24p, 25p, 30p, 50p, 60p), 1280 x 720 (24p, 25p, 30p), 640 x 480 (25p, 30p) |
Max video resolution | 1920x1080 | 4096x2160 |
Video format | H.264, Motion JPEG | MPEG-4, AVCHD |
Microphone jack | ||
Headphone jack | ||
Connectivity | ||
Wireless | Built-In | Built-In |
Bluetooth | ||
NFC | ||
HDMI | ||
USB | USB 2.0 (480 Mbit/sec) | USB 2.0 (480 Mbit/sec) |
GPS | Optional | None |
Physical | ||
Environment seal | ||
Water proofing | ||
Dust proofing | ||
Shock proofing | ||
Crush proofing | ||
Freeze proofing | ||
Weight | 396 grams (0.87 pounds) | 560 grams (1.23 pounds) |
Dimensions | 119 x 82 x 46mm (4.7" x 3.2" x 1.8") | 133 x 93 x 84mm (5.2" x 3.7" x 3.3") |
DXO scores | ||
DXO All around rating | 72 | 74 |
DXO Color Depth rating | 22.8 | 23.2 |
DXO Dynamic range rating | 12.3 | 12.8 |
DXO Low light rating | 884 | 791 |
Other | ||
Battery life | 320 pictures | 500 pictures |
Battery form | Battery Pack | Battery Pack |
Battery ID | BLS-5 | DMW-BLF19 |
Self timer | Yes (12 sec., 2 sec.,custom (Waiting time 1-30sec.,Shooting interval 0.5/1/2/3sec.,Number of shots 1-10)) | Yes (2 or 10 secs (single or three-shot)) |
Time lapse recording | ||
Storage media | SD/SDHC/SDXC | SD/SDHC/SDXC |
Storage slots | Single | Single |
Cost at launch | $600 | $1,500 |