Panasonic Lumix G DMC-GH4 vs. Olympus OM-D E-M5 Mark II

Camera Comparison, Reviews and Tests

Side by side comparison and review of Panasonic Lumix G DMC-GH4 and Olympus OM-D E-M5 Mark II. 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

Panasonic Lumix G DMC-GH4 vs. Olympus OM-D E-M5 Mark II Comparison Chart
DESIGN AND DIMENSIONS Panasonic Lumix G DMC-GH4 Olympus OM-D E-M5 Mark II
Product Type Digital camera - 4K - mirrorless system Digital camera - mirrorless system
Lens Included Body only Body only
Height 9.34 cm 8.5 cm
Width 13.29 cm 12.37 cm
Depth 8.39 cm 3.8 cm
Weight 480 g 417 g
Body Material Magnesium alloy Magnesium alloy
Enclosure Colour Black Black | Silver
Protection Splashproof, dust-resistant Weatherproof, splashproof, dust-resistant
SENSOR Panasonic Lumix G DMC-GH4 Olympus OM-D E-M5 Mark II
Sensor Resolution 16.05 Megapixel 16.05 Megapixel
Optical Sensor Type Live MOS Live MOS
Total Pixels 17,200,000 pixels 17,200,000 pixels
Effective Sensor Resolution 16,050,000 pixels 16,050,000 pixels
Optical Sensor Size Four Thirds (17.3 x 13.0 mm) Four Thirds (4/3")
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 Panasonic Lumix G DMC-GH4 Olympus OM-D E-M5 Mark II
Image Processor - TruePic VII
LENS Panasonic Lumix G DMC-GH4 Olympus OM-D E-M5 Mark II
Lens Mounting Type Micro Four Thirds Micro Four Thirds
FOCUSING Panasonic Lumix G DMC-GH4 Olympus OM-D E-M5 Mark II
Auto Focus TTL contrast detection TTL contrast detection
Auto Focus Points (Zones) Qty 49 81
Auto Focus Features - Focus Peaking function, Manual Focus Check Live View
AE/AF Control Face-priority AF, Subject-tracking AF, Touch Area AF, Eye detection AF Subject-tracking AF, Eye detection AF
Face Detection Face Recognition Eye Detect AF
VIEWFINDER Panasonic Lumix G DMC-GH4 Olympus OM-D E-M5 Mark II
Viewfinder Type Electronic - OLED Built-in - electronic
Viewfinder Colour Support Colour Colour
Viewfinder Resolution 2,359,000 pixels 2,360,000 pixels
Optical Viewfinder Field Coverage 100% 100%
Optical Viewfinder Magnification 1.34x 1.48x
Optical Viewfinder Dioptric Correction Range -4 to +4 -4 to +2
Viewfinder Information - Shutter speed, exposure compensation, AF-in-focus, aperture, frame counter, white balance, metering system, Exposure Mode, exposure bracketing, battery status, AF lock
Field of View Crop Factor - 2
Features Auto eye sensor -
EXPOSURE & WHITE BALANCE Panasonic Lumix G DMC-GH4 Olympus OM-D E-M5 Mark II
ISO (Max) 25600 25600
Native ISO 200-12800 100-25600
Extended ISO (Max) 25600 -
Extended ISO (Min) 100 -
Light Sensitivity ISO 100, ISO 800, ISO 400, ISO 200, ISO 1600, ISO 6400, ISO 3200, ISO auto, ISO 12800, ISO 25600 ISO 100, ISO auto (100-25600), ISO 200-25600
Exposure Metering Multi-segment, centre-weighted, spot Multi-segment, centre-weighted, spot
Exposure Metering Zones 1728 324
Exposure Modes Programme, bulb, manual, aperture-priority, shutter-priority Programme, bulb, automatic, manual, aperture-priority, shutter-priority
Bracketing Modes - Art Filter bracketing, ISO sensitivity bracketing, Shadow Adjustment Technology, Flash Exposure Bracketing
Shooting Programs - Landscape, portrait mode, macro, beach/snow, landscape-portrait, Children, fireworks, 3D image, multiple exposure, 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, handheld starlight, digital IS
Special Effects 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 Art, Black & White, Sepia, Monotone, Black & White Red filter, Black & White Yellow filter, Vivid, purple, blue, green, soft focus, natural, Black & White Green filter, Muted, portrait, Diorama, Cross Process, composite, partial colour, Grainy Film, Light Tone, Pop Art, Pale & Light Colour, pin hole, Gentle Sepia, i-Enhance, Dramatic Tone, Key Line, Vintage
White Balance Custom, automatic, presets Custom, automatic, presets
White Balance Presets Incandescent, cloudy, Flash, daylight, shade, 2500K - 10000K (100K steps) Fluorescent, sunlight, tungsten light, Flash, shade, overcast, Underwater, 2000K - 14000K
Shutter Type Mechanical Mechanical
Max Shutter Speed 1/8000 sec 1/8000 sec
Min Shutter Speed 60 sec 60 sec
Exposure Compensation ±5 EV range, in 1/3 EV steps ±5 EV range, in 1, 1/2 or 1/3 EV steps
Auto Exposure Bracketing 7 steps in 1/3, 2/3 or 1 EV steps 2, 3, 5 steps in 1/3, 1/2, 1 EV steps
White Balance Bracketing Yes Yes
X-sync Speed 1/250sec 1/250sec, 1/8000 sec
Exposure Range EV 0-18 (ISO 100) EV -2-20 (ISO 100)
DISPLAY Panasonic Lumix G DMC-GH4 Olympus OM-D E-M5 Mark II
Type 3" OLED display 3" LCD display
Touch Screen Yes Yes
Display Format 1,036,000 pixels 1,037,000 pixels
Display Form Factor Rotating Folding
Display Features Display brightness control, Touch AF/AE Display brightness control, display colour control, Touch AF
FLASH Panasonic Lumix G DMC-GH4 Olympus OM-D E-M5 Mark II
Camera Flash Pop-up flash Detachable flash
Guide Number (m / ISO 100) 12 12.9
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 AF illuminator, flash +/- compensation, wireless off-camera control, flash exposure bracketing
External Flash Name - Olympus FL-LM3
VIDEOGRAPHY / CAMCORDER Panasonic Lumix G DMC-GH4 Olympus OM-D E-M5 Mark II
Digital Video Format AVCHD, H.264, MOV AVI, MJPEG, H.264, MOV
Image Recording Format JPEG, RAW, RAW + JPEG, MPO JPEG, RAW, RAW + JPEG, MPO
Max Video Resolution 4096 x 2160 1920 x 1080
Microphone Operation Mode Stereo Stereo
Microphone Features Wind noise reduction Wind noise reduction, sensitivity control
MEMORY Panasonic Lumix G DMC-GH4 Olympus OM-D E-M5 Mark II
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 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
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
Video Capture 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
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
MJPEG - 1280 x 720 - 30 fps
MJPEG - 640 x 480 - 30 fps
BATTERY AND CHARGING Panasonic Lumix G DMC-GH4 Olympus OM-D E-M5 Mark II
Battery Type Lithium Ion - manufacturer-specific Olympus BLN-1 Lithium Ion
Details Li-ion rechargeable battery - 1860 mAh (included) Olympus BLN-1 Li-ion rechargeable battery (included)
Battery Life Photo shooting - 500 shots Photo shooting - 750 shots
CONNECTIONS Panasonic Lumix G DMC-GH4 Olympus OM-D E-M5 Mark II
Interface Composite video/audio, HDMI, USB 2.0, IEEE 802.11b/g/n, NFC (Near Field Communication) Composite video/audio, HDMI, USB 2.0, Wireless LAN
Connectivity Features - Remote control via mobile devices, remote live view
Print Standard Direct print, DPOF support, Exif Print support, PictBridge support DPOF support, Exif Print support, PictBridge support, PRINT Image Matching
Flash Terminal Hot shoe Hot shoe
Connector Type 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)
USB 2.0
Composite video/audio output
HDMI output (19 pin micro HDMI Type D)
FEATURES Panasonic Lumix G DMC-GH4 Olympus OM-D E-M5 Mark II
Self-Timer Delay 10 sec, 2sec 2sec, 12sec
Continuous Shooting Speed 2 frames per second, 20 frames per second, 12 frames per second, 7.5 frames per second, 40 frames per second 5 frames per second, 10 frames per second
HDR Mode - Auto HDR mode, HDR post-processing
Additional Features 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 Audio recording, built-in speaker, RGB primary colour filter, auto power save, digital noise reduction, sharpness control, histogram display, AE lock, AF lock, cropping an image, resizing an image, saturation control, in-camera red-eye fix, interval shooting mode, contrast control, face detection, digital tele-converter, Shadow Adjustment Technology, in-camera RAW processing, Full-time Live View, Intelligent AUTO (iAUTO), Eye-Fi Card Ready, Touch Shutter technology, GPS via mobile
OTHERS Panasonic Lumix G DMC-GH4 Olympus OM-D E-M5 Mark II
Included Accessories Battery charger, body cap, shoulder strap, USB cable Battery charger, body cap, shoulder strap, USB cable
Software Loilo LoiLoScope (Trial), SILKYPIX Developer Studio 4.1 SE, Panasonic PHOTOfunSTUDIO 9.5 Premium Edition Drivers & Utilities, Olympus Viewer 3
Max Operating Temperature 40 °C 40 °C
Min Operating Temperature 0 °C -10 °C
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