Olympus OM-D E-M10 Mark II vs. Panasonic Lumix G DMC-GH4R

Camera Comparison, Reviews and Tests

Side by side comparison and review of Olympus OM-D E-M10 Mark II and Panasonic Lumix G DMC-GH4R. Compare design, sensors, zoom functions, batteries and other key specifications and features to simplify the choice of your perfect digital camera. Our goal is to make it easier for you to decide on the camera that will best meet your expectations by revealing the main differences between the products.

Camera Specifications Comparison

Olympus OM-D E-M10 Mark II vs. Panasonic Lumix G DMC-GH4R Comparison Chart
DESIGN AND DIMENSIONS Olympus OM-D E-M10 Mark II Panasonic Lumix G DMC-GH4R
Product Type Digital camera - 1080p - mirrorless system Digital camera - 4K - mirrorless system
Lens Included Body only Body only
Height 8.31 cm 9.34 cm
Width 11.95 cm 13.29 cm
Depth 4.67 cm 8.39 cm
Weight 342 g 480 g
Body Material - Magnesium alloy
Enclosure Colour Silver Black
Protection - Splashproof, dust-resistant
SENSOR Olympus OM-D E-M10 Mark II Panasonic Lumix G DMC-GH4R
Sensor Resolution 16.1 Megapixel 16.05 Megapixel
Optical Sensor Type Live MOS Live MOS
Total Pixels 17,200,000 pixels 17,200,000 pixels
Effective Sensor Resolution 16,100,000 pixels 16,050,000 pixels
Optical Sensor Size Four Thirds (4/3") Four Thirds (17.3 x 13.0 mm)
Frame Rate (Max Resolution) - 24 fps
Sensor Dust Reduction Yes Yes
Sensor Features Supersonic Wave Filter (SWF) Supersonic Wave Filter (SWF)
Image Stabiliser Optical (5-axis image sensor shift mechanism) -
Built-in Optical Image Stabiliser Yes -
Sensors Digital level metre -
PROCESSOR Olympus OM-D E-M10 Mark II Panasonic Lumix G DMC-GH4R
Image Processor TruePic VII -
LENS Olympus OM-D E-M10 Mark II Panasonic Lumix G DMC-GH4R
Lens Mounting Type Micro Four Thirds Micro Four Thirds
FOCUSING Olympus OM-D E-M10 Mark II Panasonic Lumix G DMC-GH4R
Auto Focus TTL contrast detection TTL contrast detection
Auto Focus Points (Zones) Qty 81 49
AE/AF Control Subject-tracking AF, Eye detection AF Face-priority AF, Subject-tracking AF, Touch Area AF, Eye detection AF
Face Detection Eye Detect AF Face Recognition
VIEWFINDER Olympus OM-D E-M10 Mark II Panasonic Lumix G DMC-GH4R
Viewfinder Type Built-in - electronic Electronic - OLED
Viewfinder Colour Support Colour Colour
Viewfinder Resolution 2,360,000 pixels 2,359,000 pixels
Optical Viewfinder Field Coverage 100% 100%
Optical Viewfinder Magnification - 1.34x
Optical Viewfinder Dioptric Correction Range -4 to +2 -4 to +4
Viewfinder Information Shutter speed, exposure compensation, AF-in-focus, aperture, frame counter, white balance, metering system, Exposure Mode, image stabilizer, exposure bracketing, battery status, AF lock, AF point, electronic level -
Field of View Crop Factor 2 -
Features Viewfinder brightness control, auto eye sensor, colour temperature control Auto eye sensor
EXPOSURE & WHITE BALANCE Olympus OM-D E-M10 Mark II Panasonic Lumix G DMC-GH4R
ISO (Max) 25600 25600
Native ISO 100-25600 200-12800
Extended ISO (Max) - 25600
Extended ISO (Min) - 100
Light Sensitivity ISO auto, ISO 100-25600, ISO auto (100-25600) ISO 100, ISO 800, ISO 400, ISO 200, ISO 1600, ISO 6400, ISO 3200, ISO auto, ISO 12800, ISO 25600
Exposure Metering Multi-segment, centre-weighted, spot Multi-segment, centre-weighted, spot
Exposure Metering Zones 324 1728
Exposure Modes Programme, bulb, automatic, manual, aperture-priority, shutter-priority Programme, bulb, manual, aperture-priority, shutter-priority
Bracketing Modes Art Filter bracketing, ISO sensitivity bracketing -
Shooting Programs Landscape, portrait mode, macro, beach/snow, landscape-portrait, Children, fireworks, 3D image, panorama assist, night scene, panning, sports mode, sunset, candle, high key, night scene with portrait, low key, documents, nature macro, e-portrait, fisheye converter, wide converter, macro converter, digital IS, handheld night scene -
Special Effects Sepia, Black & White Red filter, Black & White Yellow filter, purple, blue, green, Frames, Black & White Orange filter, soft focus, Black & White Green filter, Water Colour, Diorama, Cross Process, partial colour, Grainy Film, Light Tone, Pop Art, Pale & Light Colour, pin hole, Gentle Sepia, Dramatic Tone, Shading, Key Line, Vintage, Star Light, White Edge Sepia, Vivid, soft focus, natural, monochrome, portrait, miniature, Cross Process, Retro, Expressive, high dynamic, Bleach Bypass, High Key, Low Key, Scenery, Toy effect, Star Filter, Impressive Art, One Point Colour, Dynamic Monochrome, Sunshine, Old Days, Toy Pop, Fantasy, Rough Monochrome, Silky Monochrome
White Balance Custom, automatic, presets Custom, automatic, presets
White Balance Presets Fluorescent, sunlight, tungsten light, Flash, shade, overcast, Underwater, 2000K - 14000K Incandescent, cloudy, Flash, daylight, shade, 2500K - 10000K (100K steps)
Shutter Type Mechanical Mechanical
Max Shutter Speed 1/6000 sec 1/8000 sec
Min Shutter Speed 60 sec 60 sec
Exposure Compensation ±5 EV range, in 1, 1/2 or 1/3 EV steps ±5 EV range, in 1/3 EV steps
Auto Exposure Bracketing 7 steps in 1/3, 2/3 or 1 EV steps 7 steps in 1/3, 2/3 or 1 EV steps
White Balance Bracketing Yes Yes
X-sync Speed 1/250sec, 1/4000 sec 1/250sec
Exposure Range EV -2-20 (ISO 100) EV 0-18 (ISO 100)
DISPLAY Olympus OM-D E-M10 Mark II Panasonic Lumix G DMC-GH4R
Type 3" LCD display 3" OLED display
Touch Screen Yes Yes
Display Format 1,037,000 pixels 1,036,000 pixels
Display Form Factor Folding Rotating
Display Features Contrast control Display brightness control, Touch AF/AE
FLASH Olympus OM-D E-M10 Mark II Panasonic Lumix G DMC-GH4R
Camera Flash Pop-up flash Pop-up flash
Guide Number (m / ISO 100) - 12
Flash Modes Fill-in mode, rear curtain sync, slow synchro, auto mode, flash OFF mode, red-eye reduction Fill-in mode, rear curtain sync, slow synchro, auto mode, flash OFF mode, red-eye reduction
Red-Eye Reduction Yes Yes
Features AF illuminator, flash +/- compensation, wireless off-camera control AF illuminator, flash +/- compensation
VIDEOGRAPHY / CAMCORDER Olympus OM-D E-M10 Mark II Panasonic Lumix G DMC-GH4R
Digital Video Format AVI, MJPEG, H.264, MOV AVCHD, H.264, MOV
Image Recording Format JPEG, RAW, RAW + JPEG, MPO JPEG, RAW, RAW + JPEG, MPO
Max Video Resolution 1920 x 1080 4096 x 2160
Microphone Operation Mode Stereo Stereo
Microphone Features Wind noise reduction, sensitivity control Wind noise reduction
MEMORY Olympus OM-D E-M10 Mark II Panasonic Lumix G DMC-GH4R
Memory Card Slot SD card SD card
Supported Memory Cards SD Memory Card, SDXC Memory Card, SDHC Memory Card, SDHC UHS-I Memory Card, SDXC UHS-I Memory Card SD Memory Card, SDXC Memory Card, SDHC Memory Card, SDHC UHS-I Memory Card, SDXC UHS-I Memory Card
Memory Card Included No No
Image Storage RAW 4608 x 3456 - 17 MB
JPEG 4608 x 3456 - 7.5 MB
JPEG 4608 x 3456 - 3.5 MB
JPEG 3200 x 2400 - 1.7 MB
JPEG 1280 x 960 - 0.4 MB
JPEG 4608 x 3456
JPEG 4608 x 3072
JPEG 4608 x 2592
JPEG 3264 x 2448
JPEG 3264 x 2176
JPEG 2336 x 1752
JPEG 2336 x 1560
JPEG 1920 x 1080
JPEG 1824 x 1368 - 3D mode
JPEG 1824 x 1216 - 3D mode
JPEG 1824 x 1024 - 3D mode
JPEG 3456 x 3456
JPEG 2448 x 2448
JPEG 1744 x 1744
JPEG 1712 x 1712
Video Capture MOV - 1920 x 1080 - 30 fps
MOV - 1920 x 1080 - 25 fps
MOV - 1920 x 1080 - 24 fps
MOV - 1920 x 1080 - 60 fps
MOV - 1920 x 1080 - 50 fps
MOV - 1280 x 720 - 60 fps
MOV - 1280 x 720 - 50 fps
MOV - 1280 x 720 - 30 fps
MOV - 1280 x 720 - 25 fps
MOV - 1280 x 720 - 24 fps
AVI - 1280 x 720 - 60 fps
AVI - 1280 x 720 - 50 fps
AVI - 1280 x 720 - 30 fps
AVI - 1280 x 720 - 25 fps
AVI - 1280 x 720 - 24 fps
MJPEG - 1280 x 720 - 30 fps
MJPEG - 640 x 480 - 30 fps
MOV - 4096 x 2160 - 24 fps - 100Mbps
MOV - 3840 x 2160 - 24 fps - 100Mbps
MOV - 1920 x 1080 - 24 fps - 200Mbps
MOV - 1920 x 1080 - 50 fps - 200Mbps
MOV - 1920 x 1080 - 59.94 fps - 200Mbps
H.264 - 4096 x 2160 - 24 fps - 100Mbps
H.264 - 3840 x 2160 - 24 fps - 100Mbps
H.264 - 1920 x 1080 - 24 fps - 200Mbps
H.264 - 1920 x 1080 - 50 fps - 200Mbps
H.264 - 1920 x 1080 - 59.94 fps - 200Mbps
H.264 - 1920 x 1080 - 50 fps - 28Mbps
H.264 - 1920 x 1080 - 59.94 fps - 28Mbps
AVCHD - 1920 x 1080 - 50 fps - 28Mbps
AVCHD - 1920 x 1080 - 59.94 fps - 28Mbps
AVCHD - 1920 x 1080 - 50 fps - 24Mbps
AVCHD - 1920 x 1080 - 50 fps - 17Mbps
BATTERY AND CHARGING Olympus OM-D E-M10 Mark II Panasonic Lumix G DMC-GH4R
Battery Type Olympus BLS-5 Lithium Ion Lithium Ion - manufacturer-specific
Details Olympus BLS-5 Li-ion rechargeable battery (included) Li-ion rechargeable battery - 1860 mAh (included)
Battery Life Photo shooting - 320 shots Photo shooting - 500 shots
CONNECTIONS Olympus OM-D E-M10 Mark II Panasonic Lumix G DMC-GH4R
Interface Composite video/audio, HDMI, USB 2.0, IEEE 802.11b/g/n Composite video/audio, HDMI, USB 2.0, IEEE 802.11b/g/n, NFC (Near Field Communication)
Connectivity Features Remote control via mobile devices, remote live view, QR code scanning -
Print Standard DPOF support, Exif Print support, PRINT Image Matching Direct print, DPOF support, Exif Print support, PictBridge support
Flash Terminal Hot shoe, PC terminal Hot shoe
Connector Type USB 2.0
Composite video/audio output
HDMI output (19 pin micro HDMI Type D)
USB 2.0
Composite video/audio output
HDMI output (19 pin micro HDMI Type D)
Microphone (mini-phone 3.5mm)
Headphones (mini-phone 3.5mm)
Remote control (sub-mini phone 2.5 mm)
FEATURES Olympus OM-D E-M10 Mark II Panasonic Lumix G DMC-GH4R
Self-Timer Delay 2sec, 12sec 10 sec, 2sec
Continuous Shooting Speed 4 frames per second, 8.5 frames per second 2 frames per second, 20 frames per second, 12 frames per second, 7.5 frames per second, 40 frames per second
Additional Features Built-in speaker, RGB primary colour filter, auto power save, sharpness control, camera orientation detection, histogram display, cropping an image, resizing an image, saturation control, in-camera red-eye fix, shadow point display, interval shooting mode, highlight point display, takes photos while film recording, built-in help guide, Shadow Adjustment Technology, in-camera RAW processing, HDR image enhancement technology, Intelligent AUTO (iAUTO), Dual Axis Electronic Level, GPS via mobile Audio recording, built-in speaker, RGB primary colour filter, date/time stamp, digital image rotation, histogram display, AE lock, AF lock, cropping an image, resizing an image, Scene Detection Technology, face detection, Full-time Live View, Wi-Fi Direct, unlimited 4K video recording, V-Log L recording
OTHERS Olympus OM-D E-M10 Mark II Panasonic Lumix G DMC-GH4R
Included Accessories Battery charger, body cap, shoulder strap, USB cable Battery charger, body cap, shoulder strap, USB cable
Software Olympus Viewer 3 Loilo LoiLoScope (Trial), SILKYPIX Developer Studio 4.1 SE, Panasonic PHOTOfunSTUDIO 9.5 Premium Edition
Max Operating Temperature 40 °C 40 °C
Min Operating Temperature 0 °C 0 °C
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