In depth comparison and review of Sony Alpha7R II ILCE-7RM2 and Sony Alpha68 ILCA-68K + DT 18-55mm. 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.
DESIGN AND DIMENSIONS | Sony Alpha7R II ILCE-7RM2 | Sony Alpha68 ILCA-68K + DT 18-55mm |
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Product Type | Digital camera - 4K - mirrorless system | Digital camera - 1080p - SLR with Live View mode, movie recording |
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Lens Included | Body only | DT 18-55mm lens |
Height | 9.57 cm | 10.42 cm |
Width | 12.69 cm | 14.26 cm |
Depth | 6.03 cm | 8.09 cm |
Weight | 582 g | 610 g |
Body Material | Magnesium alloy | - |
Enclosure Colour | Black | - |
Protection | Dust-resistant, moisture-resistant | - |
Digital Zoom | 4x | - |
Optical Zoom | - | 3x |
SENSOR | Sony Alpha7R II ILCE-7RM2 | Sony Alpha68 ILCA-68K + DT 18-55mm |
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Sensor Resolution | 42.4 Megapixel | 24.0 Megapixel |
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Optical Sensor Type | Exmor CMOS | Exmor APS HD CMOS |
Total Pixels | 43,600,000 pixels | - |
Effective Sensor Resolution | 42,400,000 pixels | - |
Optical Sensor Size | Full Frame (35.9 x 24 mm) | APS-C (23.5 x 15.6 mm) |
Frame Rate (Max Resolution) | 30 fps | 50 fps |
Sensor Dust Reduction | Yes | - |
Sensor Features | Dust Reduction (image sensor vibration), Anti-Dust coating | Anti-Dust coating |
Image Stabiliser | Optical (5-axis Steady Shot) | Optical (SteadyShot INSIDE) |
Built-in Optical Image Stabiliser | Yes | Yes |
PROCESSOR | Sony Alpha7R II ILCE-7RM2 | Sony Alpha68 ILCA-68K + DT 18-55mm |
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Image Processor | BIONZ X | BIONZ X |
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LENS | Sony Alpha7R II ILCE-7RM2 | Sony Alpha68 ILCA-68K + DT 18-55mm |
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Type | - | Zoom lens - 3x zoom - 18 - 55 mm - f/3.5-5.6 DT SAM |
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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 | Sony E-mount | - |
Features | - | Aspherical lens, Smooth Autofocus Motor (SAM) |
FOCUSING | Sony Alpha7R II ILCE-7RM2 | Sony Alpha68 ILCA-68K + 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 | 399 | 79 |
Auto Focus Features | Focus Peaking function, Manual Focus Check Live View | Predictive Focus Control |
AE/AF Control | Flex Focus Point, Face-priority AF, Subject-tracking AF, Eye detection AF | Subject-tracking AF, Eye detection AF |
Face Detection | Face Recognition | Eye Detect AF, Face Recognition |
VIEWFINDER | Sony Alpha7R II ILCE-7RM2 | Sony Alpha68 ILCA-68K + DT 18-55mm |
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Viewfinder Type | Electronic - OLED | Electronic - OLED |
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Viewfinder Colour Support | Colour | Colour |
Viewfinder Diagonal Size | 0.5" | 0.39" |
Viewfinder Resolution | 2,359,296 pixels | 1,440,000 pixels |
Optical Viewfinder Field Coverage | 100% | 100% |
Optical Viewfinder Magnification | 0.78x | 0.88x |
Optical Viewfinder Dioptric Correction Range | -4 to +3 | -4 to +3 |
Field of View Crop Factor | - | 1.5 |
Features | Viewfinder brightness control | - |
EXPOSURE & WHITE BALANCE | Sony Alpha7R II ILCE-7RM2 | Sony Alpha68 ILCA-68K + DT 18-55mm |
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ISO (Max) | 102400 | 25600 |
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Native ISO | 100-51200 | 100-12800 |
Extended ISO (Max) | - | 25600 |
Light Sensitivity | ISO 50, ISO 102400, ISO auto (100-6400), ISO 100-25600 | ISO auto, ISO 100-25600 |
Exposure Metering | Multi-segment, centre-weighted, spot | Multi-segment, centre-weighted, spot |
Exposure Metering Zones | 1200 | 1200 |
Exposure Modes | Programme, bulb, automatic, manual, aperture-priority, shutter-priority | Programme, automatic, manual, aperture-priority, shutter-priority |
Bracketing Modes | 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, night portrait, sports mode, sunset, handheld twilight, Night View |
Special Effects | Sepia, Neutral, Vivid, sunset, soft focus, illustration, landscape, portrait, Water Colour, miniature, clear, deep, light, autumn leaves, Retro, partial colour, Toy camera, Posterisation, High contrast monochrome, Pop Colour, HDR Painting, Rich-tone monochrome, Soft High-key, Night Scene | Black & White, Sepia, Saturation, Neutral, Vivid, sunset, landscape, portrait, clear, deep, light, autumn leaves, Night Scene, Style Box |
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), 2500K - 9900K, fluorescent light (daylight white) | Incandescent, cloudy, daylight, shade, fluorescent light (cool white), fluorescent light (daylight), fluorescent light (warm white), 2500K - 9900K, fluorescent light (daylight white) |
Shutter Type | Mechanical electronically-controlled | Mechanical electronically-controlled |
Max Shutter Speed | 1/8000 sec | 1/4000 sec |
Min Shutter Speed | 30 sec | 30 sec |
Exposure Compensation | ±5 EV range, in 1/2 or 1/3 EV steps | ±5 EV range, in 1/2 or 1/3 EV steps |
Auto Exposure Bracketing | - | 3, 5 steps in 1/3, 1/2, 2/3 or 1 EV steps |
White Balance Bracketing | Yes | Yes |
X-sync Speed | 1/250sec | 1/250sec |
Exposure Range | EV -3-20 (ISO 100) | EV 2-18 (ISO 100) |
DISPLAY | Sony Alpha7R II ILCE-7RM2 | Sony Alpha68 ILCA-68K + DT 18-55mm |
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Type | 3" LCD display | 2.7" LCD display |
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Display Format | 1,228,800 pixels | 460,800 pixels |
Display Form Factor | Folding | Folding |
Display Features | Display brightness control | Contrast control, display brightness control |
FLASH | Sony Alpha7R II ILCE-7RM2 | Sony Alpha68 ILCA-68K + DT 18-55mm |
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Camera Flash | - | Pop-up flash |
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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, flash +/- compensation, wireless off-camera control |
VIDEOGRAPHY / CAMCORDER | Sony Alpha7R II ILCE-7RM2 | Sony Alpha68 ILCA-68K + DT 18-55mm |
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Digital Video Format | AVCHD, H.264, XAVC S | AVCHD, H.264, XAVC S, AVC |
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Image Recording Format | JPEG, RAW, RAW + JPEG | JPEG, RAW, RAW + JPEG |
Max Video Resolution | 3840 x 2160 | 1920 x 1080 |
Audio Signal Format | - | Dolby Digital AC-3 (2 channel), Linear PCM |
Surround Sound | Dolby Digital AC-3 (2 channel) recording | Dolby Digital AC-3 (2 channel) recording |
Microphone Operation Mode | Stereo | Stereo |
MEMORY | Sony Alpha7R II ILCE-7RM2 | Sony Alpha68 ILCA-68K + DT 18-55mm |
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Memory Card Slot | Memory Stick PRO Duo card, SD card | Memory Stick PRO Duo card, SD card |
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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 | SD Memory Card, Memory Stick PRO Duo, SDXC Memory Card, Memory Stick PRO-HG Duo HX, SDHC Memory Card, Memory Stick PRO-HG Duo, SDXC UHS-I Memory Card |
Memory Card Included | No | No |
Image Storage | 7952 x 5304 7952 x 4472 5168 x 3448 5168 x 2912 3984 x 2656 3984 x 2240 2592 x 1728 2592 x 1456 |
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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 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 XAVC S - 3840 x 2160 - 30 fps - 100Mbps XAVC S - 3840 x 2160 - 30 fps - 60Mbps XAVC S - 3840 x 2160 - 24 fps - 100Mbps XAVC S - 3840 x 2160 - 24 fps - 60Mbps XAVC S - 1920 x 1080 - 60 fps - 50Mbps XAVC S - 1920 x 1080 - 30 fps - 50Mbps XAVC S - 1920 x 1080 - 24 fps - 50Mbps XAVC S - 1280 x 720 - 120 fps - 50Mbps XAVC S - 3840 x 2160 - 25 fps - 100Mbps XAVC S - 3840 x 2160 - 25 fps - 60Mbps XAVC S - 1920 x 1080 - 50 fps - 50Mbps XAVC S - 1920 x 1080 - 25 fps - 50Mbps XAVC S - 1280 x 720 - 100 fps - 50Mbps H.264 - 1920 x 1080 - 60 fps - 28Mbps H.264 - 1920 x 1080 - 30 fps - 16Mbps H.264 - 1280 x 720 - 30 fps - 6Mbps H.264 - 1920 x 1080 - 50 fps - 28Mbps H.264 - 1920 x 1080 - 25 fps - 16Mbps H.264 - 1280 x 720 - 25 fps - 6Mbps |
AVCHD - 1920 x 1080 - 50 fps AVCHD - 1920 x 1080 - 30 fps AVCHD - 1920 x 1080 - 25 fps AVCHD - 1920 x 1080 - 24 fps |
BATTERY AND CHARGING | Sony Alpha7R II ILCE-7RM2 | Sony Alpha68 ILCA-68K + DT 18-55mm |
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Battery Type | Sony NP-FW50 Lithium Ion | Sony NP-FM500H Lithium Ion |
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Details | Sony NP-FW50 Li-ion rechargeable battery - 1080 mAh (included) | Sony NP-FM500H Li-ion rechargeable battery (included) |
Battery Life | Photo shooting - 340 shots (LCD Monitor on) Photo shooting - 290 shots (EVF on) |
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CONNECTIONS | Sony Alpha7R II ILCE-7RM2 | Sony Alpha68 ILCA-68K + DT 18-55mm |
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Interface | HDMI, USB 2.0, IEEE 802.11b/g/n, NFC (Near Field Communication) | 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 HDMI output (19 pin micro HDMI Type D) Microphone (mini-phone stereo 3.5 mm) Headphones (mini-phone stereo 3.5 mm) |
HDMI output USB 2.0 Microphone (mini-phone stereo 3.5 mm) Accessory shoe (Sony Multi Interface Shoe) |
FEATURES | Sony Alpha7R II ILCE-7RM2 | Sony Alpha68 ILCA-68K + DT 18-55mm |
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Self-Timer Delay | 10 sec, 2sec | 10 sec, 2sec |
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Continuous Shooting Speed | 2.5 frames per second, 5 frames per second | 8 frames per second |
HDR Mode | Auto HDR mode | Auto HDR mode |
Additional Features | Built-in speaker, RGB primary colour filter, sharpness control, AE lock, AF lock, saturation control, Sweep Panorama technology, contrast control, Dynamic Range Optimizer, USB charging, built-in help guide, peripheral illumination correction, Chromatic Aberration Compensation (CAC), x.v.Colour technology, Multi-Frame Noise Reduction, Intelligent AUTO (iAUTO), High ISO NR, Lens Distortion Compensation (LDC), no anti-aliasing filter, Superior Auto mode, Clear Image Zoom, noise reduction over long exposures, PlayMemories Camera Apps support, BRAVIA Sync function, PhotoTV HD, Auto Object Framing | 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, 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, Translucent Mirror technology |
OTHERS | Sony Alpha7R II ILCE-7RM2 | Sony Alpha68 ILCA-68K + DT 18-55mm |
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Included Accessories | Battery charger, body cap, shoulder strap, AC power adaptor, shoe cap, micro-USB cable, cable protector | Eyepiece cover, battery charger, dust cap, body cap, lens cap, shoulder strap, USB cable, power cable, shoe cap |
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Software | Sony PlayMemories Home | - |
Max Operating Temperature | 40 °C | - |
Min Operating Temperature | 0 °C | - |
Service & Support | Limited warranty - parts and labour - 1 year | - |