Detailed comparison and review of Olympus OM-D E-M1 and Sony Alpha SLT-A65VL + DT 18-55mm. 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.
DESIGN AND DIMENSIONS | Olympus OM-D E-M1 | Sony Alpha SLT-A65VL + DT 18-55mm |
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Product Type | Digital camera - 1080p - mirrorless system | Digital camera - SLR with Live View mode, movie recording |
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Lens Included | Body only | DT 18-55mm lens |
Height | 9.35 cm | 9.75 cm |
Width | 13.04 cm | 13.21 cm |
Depth | 6.31 cm | 8.07 cm |
Weight | 443 g | 543 g |
Body Material | Magnesium alloy | Magnesium alloy |
Enclosure Colour | Silver | Black | - |
Protection | Splashproof, freezeproof, dust-resistant | - |
Optical Zoom | - | 3x |
Navigation | - | GPS receiver |
SENSOR | Olympus OM-D E-M1 | Sony Alpha SLT-A65VL + DT 18-55mm |
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Sensor Resolution | 16.3 Megapixel | 24.3 Megapixel |
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Optical Sensor Type | Live MOS | Exmor APS HD CMOS |
Total Pixels | 16,800,000 pixels | 24,700,000 pixels |
Effective Sensor Resolution | 16,300,000 pixels | 24,300,000 pixels |
Optical Sensor Size | Four Thirds (4/3") | APS-C (23.5 x 15.6 mm) |
Sensor Features | - | Dust Reduction (image sensor vibration), Anti-Dust coating |
Image Stabiliser | Optical (5-axis image sensor shift mechanism) | Optical (SteadyShot INSIDE) |
Built-in Optical Image Stabiliser | Yes | Yes |
Sensors | Digital level metre | - |
PROCESSOR | Olympus OM-D E-M1 | Sony Alpha SLT-A65VL + DT 18-55mm |
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Image Processor | TruePic VII | BIONZ |
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LENS | Olympus OM-D E-M1 | Sony Alpha SLT-A65VL + DT 18-55mm |
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Type | - | Zoom lens - 3x zoom - 18 - 55 mm - f/3.5-5.6 DT SAM II |
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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 | - | 7 groups / 8 elements |
Filter Size | - | 55 mm |
Lens Mounting Type | Micro Four Thirds | - |
Features | - | ED glass, aspherical lens, Smooth Autofocus Motor (SAM) |
FOCUSING | Olympus OM-D E-M1 | Sony Alpha SLT-A65VL + DT 18-55mm |
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Auto Focus | TTL contrast and phase detection | TTL phase detection |
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Auto Focus Points (Zones) Qty | - | 15 |
Auto Focus Features | - | Predictive Focus Control |
AE/AF Control | Face-priority AF, Subject-tracking AF, Eye detection AF | Subject-tracking AF |
Face Detection | Yes | Face Recognition, Smile Capture, Smile Shutter |
VIEWFINDER | Olympus OM-D E-M1 | Sony Alpha SLT-A65VL + DT 18-55mm |
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Viewfinder Type | Built-in - electronic | Electronic - OLED |
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Viewfinder Colour Support | Colour | Colour |
Viewfinder Diagonal Size | - | 0.5" |
Viewfinder Resolution | 2,360,000 pixels | 2,359,296 pixels |
Optical Viewfinder Field Coverage | 100% | 100% |
Optical Viewfinder Magnification | 1.48x | 1.09x |
Optical Viewfinder Dioptric Correction Range | -4 to +2 | -4 to +3 |
Field of View Crop Factor | 2 | 1.5 |
EXPOSURE & WHITE BALANCE | Olympus OM-D E-M1 | Sony Alpha SLT-A65VL + DT 18-55mm |
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ISO (Max) | 25600 | 16000 |
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Light Sensitivity | ISO 200-25600, ISO auto (200-25600) | ISO auto (100-1600), ISO 100 - 16000 |
Exposure Metering | Multi-segment, centre-weighted, spot | Multi-segment, centre-weighted, spot |
Exposure Metering Zones | 324 | 1200 |
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, 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 | Landscape, portrait mode, macro, night portrait, sports mode, sunset, handheld twilight, Night View |
Special Effects | 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 | Black & White, Vivid, sunset, soft focus, landscape, portrait, miniature, Retro, partial colour, Toy camera, Posterisation, High contrast monochrome, Pop Colour, HDR Painting, Rich-tone monochrome, Soft High-key |
White Balance | Custom, automatic, presets | Custom, automatic, presets |
White Balance Presets | Incandescent, fluorescent, cloudy, sunlight, Flash, shade, Underwater, 2000K - 14000K | Incandescent, fluorescent, cloudy, Flash, daylight, shade, 2500K - 9900K |
Max Shutter Speed | 1/8000 sec | 1/4000 sec |
Min Shutter Speed | 60 sec | 30 sec |
Exposure Compensation | ±5 EV range, in 1, 1/2 or 1/3 EV steps | ±3 EV range, in 1/3 EV steps |
Auto Exposure Bracketing | - | 3 steps in 1/3 or 2/3 EV steps |
White Balance Bracketing | - | Yes |
X-sync Speed | - | 1/160 sec |
Exposure Range | EV 2-20 (ISO 100) | EV -2-17 (ISO 100) |
DISPLAY | Olympus OM-D E-M1 | Sony Alpha SLT-A65VL + DT 18-55mm |
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Type | 3" LCD display | 3" LCD display |
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Touch Screen | Yes | - |
Display Format | 1,037,000 pixels | 921,600 pixels |
Display Form Factor | Folding | Rotating |
Display Features | Contrast control, display brightness control, display colour control | Contrast control, display brightness control |
FLASH | Olympus OM-D E-M1 | Sony Alpha SLT-A65VL + DT 18-55mm |
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Camera Flash | Detachable flash | Pop-up flash |
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Guide Number (m / ISO 100) | 7 | 10 |
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, flash exposure bracketing | AF illuminator, flash +/- compensation, wireless off-camera control |
VIDEOGRAPHY / CAMCORDER | Olympus OM-D E-M1 | Sony Alpha SLT-A65VL + DT 18-55mm |
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Digital Video Format | AVI, MJPEG, H.264, MOV | AVCHD, H.264 |
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Image Recording Format | JPEG, RAW, RAW + JPEG, MPO | 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 | Olympus OM-D E-M1 | Sony Alpha SLT-A65VL + DT 18-55mm |
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Memory Card Slot | SD card | Memory Stick PRO Duo card, SD card |
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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, Memory Stick PRO Duo, SDXC Memory Card, Memory Stick PRO-HG Duo HX, SDHC Memory Card, Memory Stick PRO-HG Duo |
Memory Card Included | No | - |
Image Storage | 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 |
6000 x 4000 4240 x 2832 3008 x 2000 |
Video Capture | 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 |
AVCHD - 1920 x 1080 - 50 fps - 28Mbps AVCHD - 1920 x 1080 - 50 fps - 24Mbps AVCHD - 1920 x 1080 - 50 fps - 17Mbps AVCHD - 1920 x 1080 - 25 fps - 24Mbps AVCHD - 1920 x 1080 - 25 fps - 17Mbps H.264 - 1440 x 1080 - 25 fps - 12Mbps H.264 - 640 x 480 - 25 fps - 3Mbps |
BATTERY AND CHARGING | Olympus OM-D E-M1 | Sony Alpha SLT-A65VL + DT 18-55mm |
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Battery Type | Olympus BLN-1 Lithium Ion | Sony NP-FM500H Lithium Ion |
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Details | Olympus BLN-1 Li-ion rechargeable battery (included) | Sony NP-FM500H Li-ion rechargeable battery (included) |
Battery Life | Photo shooting - 250 shots | Photo shooting - 510 shots (EVF on) Photo shooting - 560 shots (LCD Monitor on) |
CONNECTIONS | Olympus OM-D E-M1 | Sony Alpha SLT-A65VL + DT 18-55mm |
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Interface | Composite video/audio, HDMI, USB 2.0, Wireless LAN | HDMI, USB 2.0 |
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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 Composite video/audio output HDMI output (19 pin micro HDMI Type D) Microphone Accessory port |
HDMI output USB 2.0 Remote control |
FEATURES | Olympus OM-D E-M1 | Sony Alpha SLT-A65VL + DT 18-55mm |
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Self-Timer Delay | 2sec, 12sec | 10 sec, 2sec |
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Continuous Shooting Speed | 10 frames per second, 6.5 frames per second | 8 frames per second, 3 frames per second, 10 frames per second |
HDR Mode | - | Auto HDR mode |
Additional Features | 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 | RGB primary colour filter, digital noise reduction, date/time stamp, depth-of-field preview button, sharpness control, digital image rotation, camera orientation detection, histogram display, AE lock, AF lock, saturation control, Sweep Panorama technology, LCD live view mode, shadow point display, highlight point display, Quick AF Live View, Dynamic Range Optimizer, face detection, built-in help guide, 25p Cinema Mode, automatic display brightness adjustment, peripheral illumination correction, 3D Sweep Panorama technology, Multi-Frame Noise Reduction, Shade Correction, NR Slow Shutter, High ISO NR, Quick AF Full HD movie recording, Smart Teleconverter, AUTO+ (Advanced AUTO) mode, BRAVIA Sync function, PhotoTV HD, Translucent Mirror technology |
OTHERS | Olympus OM-D E-M1 | Sony Alpha SLT-A65VL + DT 18-55mm |
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Included Accessories | Battery charger, body cap, shoulder strap, USB cable | Battery charger, dust cap, body cap, lens cap, shoulder strap, USB cable |
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Software | Drivers & Utilities, Olympus Viewer 3 | Drivers & Utilities, Sony Picture Motion Browser, Sony Image Data Converter SR, Sony Image Data Lightbox SR |
Max Operating Temperature | 40 °C | 40 °C |
Min Operating Temperature | -10 °C | 0 °C |