Sony Alpha NEX C3K + 18-55mm OSS vs. Olympus OM-D E-M1

Camera Comparison, Reviews and Tests

In depth comparison and review of Sony Alpha NEX C3K + 18-55mm OSS and Olympus OM-D E-M1. Compare design, sensors, proximity features, memory capacities and other important specifications and features to easily choose the right camera for you. Our goal is to help you uncover differences between the products and find the digital camera that will best fit your needs.

Camera Specifications Comparison

Sony Alpha NEX C3K + 18-55mm OSS vs. Olympus OM-D E-M1 Comparison Chart
DESIGN AND DIMENSIONS Sony Alpha NEX C3K + 18-55mm OSS Olympus OM-D E-M1
Product Type Digital camera - 720p - mirrorless system Digital camera - 1080p - mirrorless system
Lens Included 18-55mm OSS lens Body only
Height 6 cm 9.35 cm
Width 11 cm 13.04 cm
Depth 3.3 cm 6.31 cm
Weight 225 g 443 g
Body Material - Magnesium alloy
Enclosure Colour Black | Silver Silver | Black
Protection - Splashproof, freezeproof, dust-resistant
Optical Zoom 3x -
SENSOR Sony Alpha NEX C3K + 18-55mm OSS Olympus OM-D E-M1
Sensor Resolution 16.2 Megapixel 16.3 Megapixel
Optical Sensor Type Exmor APS HD CMOS Live MOS
Total Pixels 16,500,000 pixels 16,800,000 pixels
Effective Sensor Resolution 16,200,000 pixels 16,300,000 pixels
Optical Sensor Size APS-C (23.5 x 15.6 mm) Four Thirds (4/3")
Sensor Dust Reduction Yes -
Sensor Features Dust Reduction (image sensor vibration), Anti-Dust coating -
Image Stabiliser Optical (Steady Shot) Optical (5-axis image sensor shift mechanism)
Built-in Optical Image Stabiliser - Yes
Sensors - Digital level metre
PROCESSOR Sony Alpha NEX C3K + 18-55mm OSS Olympus OM-D E-M1
Image Processor BIONZ TruePic VII
LENS Sony Alpha NEX C3K + 18-55mm OSS Olympus OM-D E-M1
Type Zoom lens - 3x zoom - 18 - 55 mm - f/3.5-5.6 - zoom -
Focal Length Equivalent to 35mm Camera 27 - 82.5mm -
Focus Adjustment Automatic, manual -
Min Focus Distance 25 cm -
Max View Angle 76 degree(s) -
Zoom Adjustment Manual -
Lens Construction 9 groups / 11 elements -
Filter Size 49 mm -
Lens Mounting Type Sony E-mount Micro Four Thirds
Features Aspherical lens -
FOCUSING Sony Alpha NEX C3K + 18-55mm OSS Olympus OM-D E-M1
Auto Focus TTL contrast detection TTL contrast and phase detection
Auto Focus Points (Zones) Qty 25 -
AE/AF Control - Face-priority AF, Subject-tracking AF, Eye detection AF
Face Detection Smile Shutter, face and smile detection Yes
VIEWFINDER Sony Alpha NEX C3K + 18-55mm OSS Olympus OM-D E-M1
Viewfinder Type - Built-in - electronic
Viewfinder Colour Support - Colour
Viewfinder Resolution - 2,360,000 pixels
Optical Viewfinder Field Coverage - 100%
Optical Viewfinder Magnification - 1.48x
Optical Viewfinder Dioptric Correction Range - -4 to +2
Field of View Crop Factor 1.5 2
EXPOSURE & WHITE BALANCE Sony Alpha NEX C3K + 18-55mm OSS Olympus OM-D E-M1
ISO (Max) 12800 25600
Light Sensitivity ISO auto, ISO 200-12800 ISO 200-25600, ISO auto (200-25600)
Exposure Metering Multi-segment, centre-weighted, spot Multi-segment, centre-weighted, spot
Exposure Metering Zones 49 324
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
Shooting Programs Landscape, portrait mode, macro, night portrait, sports mode, sunset, handheld twilight, Night View Landscape, portrait mode, macro, beach/snow, landscape-portrait, Children, fireworks, 3D image, panorama assist, night scene, sports mode, sunset, candle, high key, night scene with portrait, anti shake, low key, documents, nature macro, e-portrait, fisheye converter, wide converter, macro converter
Special Effects Black & White, Neutral, Vivid, sunset, landscape, portrait, Retro, partial colour, Toy camera, Posterisation, High Key, High contrast monochrome, Pop Colour Black & White, Sepia, soft focus, Water Colour, Diorama, Cross Process, Grainy Film, Light Tone, Pop Art, Pale & Light Colour, pin hole, Gentle Sepia, Dramatic Tone, Key Line, Star Light, Defocus, White Edge
White Balance Custom, automatic, presets Custom, automatic, presets
White Balance Presets Incandescent, fluorescent, cloudy, Flash, daylight, shade, 2500K - 9900K (19 steps) Incandescent, fluorescent, cloudy, sunlight, Flash, shade, Underwater, 2000K - 14000K
Max Shutter Speed 1/4000 sec 1/8000 sec
Min Shutter Speed 30 sec 60 sec
Exposure Compensation ±2 EV range, in 1/3 EV steps ±5 EV range, in 1, 1/2 or 1/3 EV steps
Auto Exposure Bracketing 3 steps in 1/3 or 2/3 EV steps -
X-sync Speed 1/160 sec -
Exposure Range EV 0-20 (ISO 100) EV 2-20 (ISO 100)
DISPLAY Sony Alpha NEX C3K + 18-55mm OSS Olympus OM-D E-M1
Type 3" LCD display 3" LCD display
Touch Screen - Yes
Display Format 921,600 pixels 1,037,000 pixels
Display Form Factor Folding Folding
Display Features Display brightness control Contrast control, display brightness control, display colour control
FLASH Sony Alpha NEX C3K + 18-55mm OSS Olympus OM-D E-M1
Camera Flash Detachable flash Detachable flash
Guide Number (m / ISO 100) 7 7
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 Sony HVL-F7S -
VIDEOGRAPHY / CAMCORDER Sony Alpha NEX C3K + 18-55mm OSS Olympus OM-D E-M1
Digital Video Format H.264 AVI, MJPEG, H.264, MOV
Image Recording Format JPEG, RAW, RAW + JPEG, MPO JPEG, RAW, RAW + JPEG, MPO
Max Video Resolution 1280 x 720 1920 x 1080
Microphone Operation Mode Stereo Stereo
Microphone Features - Wind noise reduction, sensitivity control
MEMORY Sony Alpha NEX C3K + 18-55mm OSS Olympus OM-D E-M1
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, Memory Stick PRO-HG Duo HX, SDHC Memory Card, Memory Stick PRO-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
Included Memory Card 8 GB SDHC -
Image Storage 4912 x 3264
3568 x 2368
2448 x 1624
4912 x 2760
3568 x 2368
2448 x 1624
RAW 4608 x 3456 - 17 MB
JPEG 4608 x 3456 - 7.5 MB
JPEG 4608 x 3456 - 3.5 MB
JPEG 2560 x 1920 - 1.1 MB
Video Capture H.264 - 1280 x 720 - 30 fps - 9Mbps
H.264 - 1280 x 720 - 30 fps - 6Mbps
H.264 - 640 x 480 - 30 fps - 3Mbps
MOV - 1920 x 1080 - 30 fps - 24Mbps
MOV - 1920 x 1080 - 30 fps - 16Mbps
MOV - 1280 x 720 - 30 fps - 12Mbps
MOV - 1280 x 720 - 30 fps - 8Mbps
MJPEG - 1280 x 720 - 30 fps
MJPEG - 640 x 480 - 30 fps
BATTERY AND CHARGING Sony Alpha NEX C3K + 18-55mm OSS Olympus OM-D E-M1
Battery Type Sony NP-FW50 Lithium Ion Olympus BLN-1 Lithium Ion
Details Li-ion rechargeable battery - 1080 mAh (included) Olympus BLN-1 Li-ion rechargeable battery (included)
Battery Life - Photo shooting - 250 shots
CONNECTIONS Sony Alpha NEX C3K + 18-55mm OSS Olympus OM-D E-M1
Interface HDMI, USB 2.0 Composite video/audio, HDMI, USB 2.0, Wireless LAN
Connectivity Features - Remote control via mobile devices, remote live view
Print Standard DPOF support, Exif Print support, PRINT Image Matching DPOF support, Exif Print support, PRINT Image Matching
Flash Terminal Hot shoe Hot shoe
Connector Type USB 2.0
HDMI output
USB 2.0
Composite video/audio output
HDMI output (19 pin micro HDMI Type D)
Microphone
Accessory port
FEATURES Sony Alpha NEX C3K + 18-55mm OSS Olympus OM-D E-M1
Self-Timer Delay 10 sec, 2sec 2sec, 12sec
Continuous Shooting Speed 2.5 frames per second, 5.5 frames per second 10 frames per second, 6.5 frames per second
HDR Mode Auto HDR mode -
Additional Features Built-in speaker, RGB primary colour filter, digital noise reduction, date/time stamp, digital image rotation, camera orientation detection, histogram display, AE lock, AF lock, Intelligent Scene Recognition (iSCN), Sweep Panorama technology, LCD live view mode, shadow point display, highlight point display, Dynamic Range Optimizer, face detection, built-in help guide, automatic display brightness adjustment, Anti-motion Blur Mode, 3D Sweep Panorama technology, Constant AF Live View, Intelligent AUTO (iAUTO), NR Slow Shutter, High ISO NR Audio recording, built-in speaker, RGB primary colour filter, auto power save, sharpness control, histogram display, AE lock, AF lock, cropping an image, resizing an image, saturation control, in-camera red-eye fix, interval shooting mode, face detection, 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 Alpha NEX C3K + 18-55mm OSS Olympus OM-D E-M1
Included Accessories Battery charger, dust cap, body cap, lens cap, carrying case, shoulder strap, USB cable, flash carrying case Battery charger, body cap, shoulder strap, USB cable
Software Drivers & Utilities, Adobe Photoshop Elements, Sony Picture Motion Browser, Sony Image Data Converter SR, Sony Image Data Lightbox SR Drivers & Utilities, Olympus Viewer 3
Max Operating Temperature 40 °C 40 °C
Min Operating Temperature 0 °C -10 °C
Service & Support Limited warranty - parts and labour - 1 year -
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