Sony Alpha7 II ILCE-7M2 vs. Olympus OM-D E-M5 Mark II

Camera Comparison, Reviews and Tests

Detailed comparison and review of Sony Alpha7 II ILCE-7M2 and Olympus OM-D E-M5 Mark II. With our comprehensive overview, you can simply compare design, sensors, proximity characteristics, memory capacities, but also other key features of both cameras and easily decide which one is the right choice for you. Our goal is to help you identify the main differences between products and find the camera that best fits your needs and expectations.

Camera Specifications Comparison

Sony Alpha7 II ILCE-7M2 vs. Olympus OM-D E-M5 Mark II Comparison Chart
DESIGN AND DIMENSIONS Sony Alpha7 II ILCE-7M2 Olympus OM-D E-M5 Mark II
Product Type Digital camera - 1080p - mirrorless system Digital camera - mirrorless system
Lens Included Body only Body only
Height 9.57 cm 8.5 cm
Width 12.69 cm 12.37 cm
Depth 5.97 cm 3.8 cm
Weight 556 g 417 g
Body Material Magnesium alloy Magnesium alloy
Enclosure Colour Black Black | Silver
Protection Splashproof, dust-resistant Weatherproof, splashproof, dust-resistant
Digital Zoom 4x -
SENSOR Sony Alpha7 II ILCE-7M2 Olympus OM-D E-M5 Mark II
Sensor Resolution 24.3 Megapixel 16.05 Megapixel
Optical Sensor Type Exmor CMOS Live MOS
Total Pixels 24,700,000 pixels 17,200,000 pixels
Effective Sensor Resolution 24,300,000 pixels 16,050,000 pixels
Optical Sensor Size Full Frame (35.8 x 23.9 mm) Four Thirds (4/3")
Sensor Dust Reduction Yes Yes
Sensor Features Dust Reduction (image sensor vibration), Anti-Dust coating Supersonic Wave Filter (SWF)
Image Stabiliser - Optical (5-axis image sensor shift mechanism)
Built-in Optical Image Stabiliser Yes Yes
Sensors Digital level metre Digital level metre
PROCESSOR Sony Alpha7 II ILCE-7M2 Olympus OM-D E-M5 Mark II
Image Processor BIONZ X TruePic VII
LENS Sony Alpha7 II ILCE-7M2 Olympus OM-D E-M5 Mark II
Lens Mounting Type Sony E-mount Micro Four Thirds
FOCUSING Sony Alpha7 II ILCE-7M2 Olympus OM-D E-M5 Mark II
Auto Focus TTL contrast and phase detection TTL contrast detection
Auto Focus Points (Zones) Qty 25 81
Auto Focus Features Focus Peaking function, Manual Focus Check Live View Focus Peaking function, Manual Focus Check Live View
AE/AF Control Face-priority AF, Subject-tracking AF, Eye detection AF Subject-tracking AF, Eye detection AF
Face Detection Face Detection AF/AE/FE/WB, Smile Shutter Eye Detect AF
VIEWFINDER Sony Alpha7 II ILCE-7M2 Olympus OM-D E-M5 Mark II
Viewfinder Type Electronic - OLED Built-in - electronic
Viewfinder Colour Support Colour Colour
Viewfinder Diagonal Size 0.5" -
Viewfinder Resolution 2,359,296 pixels 2,360,000 pixels
Optical Viewfinder Field Coverage 100% 100%
Optical Viewfinder Magnification 0.71x 1.48x
Optical Viewfinder Dioptric Correction Range -4 to +3 -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 Viewfinder brightness control -
EXPOSURE & WHITE BALANCE Sony Alpha7 II ILCE-7M2 Olympus OM-D E-M5 Mark II
ISO (Max) 25600 25600
Native ISO - 100-25600
Light Sensitivity ISO 50, ISO auto (100-6400), ISO 100-25600 ISO 100, ISO auto (100-25600), ISO 200-25600
Exposure Metering Multi-segment, centre-weighted, spot Multi-segment, centre-weighted, spot
Exposure Metering Zones 1200 324
Exposure Modes Programme, bulb, automatic, 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, night portrait, night scene, sports mode, sunset, handheld twilight, anti-motion blur 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 Black & White, Sepia, Colour, Neutral, Vivid, sunset, soft focus, illustration, monochrome, landscape, portrait, Water Colour, miniature, clear, deep, light, autumn leaves, Retro, partial colour, Toy camera, High contrast, Pop Colour, HDR Painting, Rich-tone monochrome, Soft High-key, Night Scene 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, fluorescent light (cool white), fluorescent light (daylight), fluorescent light (warm white), Underwater, 2500K - 9900K, fluorescent light (daylight white) Fluorescent, sunlight, tungsten light, Flash, shade, overcast, Underwater, 2000K - 14000K
Shutter Type - Mechanical
Max Shutter Speed 1/8000 sec 1/8000 sec
Min Shutter Speed 30 sec 60 sec
Exposure Compensation ±5 EV range, in 1/2 or 1/3 EV steps ±5 EV range, in 1, 1/2 or 1/3 EV steps
Auto Exposure Bracketing 3 or 5 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 -1-20 (ISO 100) EV -2-20 (ISO 100)
DISPLAY Sony Alpha7 II ILCE-7M2 Olympus OM-D E-M5 Mark II
Type 3" LCD display 3" LCD display
Touch Screen - Yes
Display Format 1,228,800 pixels 1,037,000 pixels
Display Form Factor Folding Folding
Display Features Contrast control, display brightness control Display brightness control, display colour control, Touch AF
FLASH Sony Alpha7 II ILCE-7M2 Olympus OM-D E-M5 Mark II
Camera Flash - Detachable flash
Guide Number (m / ISO 100) - 12.9
Flash Modes - Fill-in mode, rear curtain sync, slow synchro, auto mode, flash OFF mode, red-eye reduction
Red-Eye Reduction - Yes
Features AF illuminator AF illuminator, flash +/- compensation, wireless off-camera control, flash exposure bracketing
External Flash Name - Olympus FL-LM3
VIDEOGRAPHY / CAMCORDER Sony Alpha7 II ILCE-7M2 Olympus OM-D E-M5 Mark II
Digital Video Format H.264, XAVC S, AVC AVI, MJPEG, H.264, MOV
Image Recording Format JPEG, RAW, RAW + JPEG JPEG, RAW, RAW + JPEG, MPO
Max Video Resolution 1920 x 1080 1920 x 1080
Surround Sound Dolby Digital AC-3 (2 channel) recording -
Microphone Operation Mode Stereo Stereo
Microphone Features - Wind noise reduction, sensitivity control
MEMORY Sony Alpha7 II ILCE-7M2 Olympus OM-D E-M5 Mark II
Memory Card Slot Memory Stick PRO Duo card, SD card SD card
Supported Memory Cards SD Memory Card, Memory Stick PRO Duo, SDXC Memory Card, SDHC Memory Card, Memory Stick PRO-HG Duo, SDHC UHS-I Memory Card, SDXC UHS-I Memory Card, Memory Stick XC-HG Duo SD Memory Card, SDXC Memory Card, SDHC Memory Card, SDHC UHS-I Memory Card, SDXC UHS-I Memory Card
Memory Card Included - No
Image Storage 6000 x 4000
6000 x 3376
3936 x 2624
3936 x 2216
3008 x 2000
3008 x 1688
1968 x 1312
1968 x 1112
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 AVCHD - 1920 x 1080 - 60 fps - 28Mbps
AVCHD - 1920 x 1080 - 60 fps - 24Mbps
AVCHD - 1920 x 1080 - 60 fps - 17Mbps
AVCHD - 1920 x 1080 - 24 fps - 24Mbps
AVCHD - 1920 x 1080 - 24 fps - 17Mbps
H.264 - 1440 x 1080 - 30 fps - 12Mbps
H.264 - 640 x 480 - 30 fps - 3Mbps
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 Sony Alpha7 II ILCE-7M2 Olympus OM-D E-M5 Mark II
Battery Type Sony NP-FW50 Lithium Ion Olympus BLN-1 Lithium Ion
Details Sony NP-FW50 Li-ion rechargeable battery - 1080 mAh (included) Olympus BLN-1 Li-ion rechargeable battery (included)
Battery Life Photo shooting - 340 shots (LCD Monitor on)
Photo shooting - 270 shots
Photo shooting - 750 shots
CONNECTIONS Sony Alpha7 II ILCE-7M2 Olympus OM-D E-M5 Mark II
Interface 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 control via mobile devices, remote live view
Print Standard DPOF support, Exif Print support, PictBridge support, PRINT Image Matching DPOF support, Exif Print support, PictBridge support, PRINT Image Matching
Flash Terminal Hot shoe Hot shoe
Connector Type USB 2.0
HDMI output (19 pin micro HDMI Type D)
Microphone (mini-phone stereo 3.5 mm)
Headphones (mini-phone stereo 3.5 mm)
USB 2.0
Composite video/audio output
HDMI output (19 pin micro HDMI Type D)
FEATURES Sony Alpha7 II ILCE-7M2 Olympus OM-D E-M5 Mark II
Self-Timer Delay 10 sec, 2sec 2sec, 12sec
Continuous Shooting Speed 2.5 frames per second, 5 frames per second 5 frames per second, 10 frames per second
HDR Mode Auto HDR mode Auto HDR mode, HDR post-processing
Additional Features Built-in speaker, RGB primary colour filter, auto power save, sharpness control, camera orientation detection, histogram display, AE lock, AF lock, saturation control, Sweep Panorama technology, in-camera red-eye fix, shadow point display, highlight point display, Dynamic Range Optimizer, face detection, USB charging, built-in help guide, 24p Cinema Mode, Chromatic Aberration Compensation (CAC), Anti-motion Blur Mode, x.v.Colour technology, Shade Correction, Intelligent AUTO (iAUTO), Lens Distortion Compensation (LDC), Superior Auto mode, noise reduction over long exposures, high ISO speed noise reduction, PlayMemories Camera Apps support, BRAVIA Sync function, PhotoTV HD, diffraction correction, S-Log2 gamma setting 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 Sony Alpha7 II ILCE-7M2 Olympus OM-D E-M5 Mark II
Included Accessories Eyepiece cover, body cap, shoulder strap, AC power adaptor, USB cable, shoe cap Battery charger, body cap, shoulder strap, USB cable
Software Sony PlayMemories Home Drivers & Utilities, Olympus Viewer 3
Max Operating Temperature - 40 °C
Min Operating Temperature - -10 °C
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