Side by side comparison and review of Canon EOS 7D Mark II and Sony Alpha7R III ILCE-7RM3. 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.
DESIGN AND DIMENSIONS | Canon EOS 7D Mark II | Sony Alpha7R III ILCE-7RM3 |
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Product Type | Digital camera - 1080p - SLR with Live View mode, movie recording | Digital camera - 4K - mirrorless system |
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Lens Included | Body only | Body only |
Height | 11.24 cm | 9.56 cm |
Width | 14.86 cm | 12.69 cm |
Depth | 7.82 cm | 7.37 cm |
Weight | 910 g | 572 g |
Weight Details | - | Camera body only: 572 g Camera with battery and memory card: 675 g |
Body Material | Magnesium alloy | Magnesium alloy |
Enclosure Colour | - | Black |
Protection | Weatherproof, dust-resistant | Dust-resistant, moisture-resistant |
Digital Zoom | - | 4x |
Navigation | GPS receiver | - |
SENSOR | Canon EOS 7D Mark II | Sony Alpha7R III ILCE-7RM3 |
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Sensor Resolution | 20.2 Megapixel | 42.4 Megapixel |
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Optical Sensor Type | CMOS | Exmor R CMOS |
Total Pixels | 20,900,000 pixels | 43,600,000 pixels |
Effective Sensor Resolution | 20,200,000 pixels | 42,400,000 pixels |
Optical Sensor Size | APS-C (22.4 x 15.0 mm) | Full Frame (35.9 x 24 mm) |
Frame Rate (Max Resolution) | 59.94 fps | 30 fps |
Sensor Dust Reduction | Yes | Yes |
Sensor Features | EOS Integrated Cleaning System | Dust Reduction (image sensor vibration), Anti-Dust coating |
Image Stabiliser | - | Optical (5-axis Steady Shot) |
Built-in Optical Image Stabiliser | - | Yes |
Sensors | Digital compass | Digital level metre |
PROCESSOR | Canon EOS 7D Mark II | Sony Alpha7R III ILCE-7RM3 |
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Image Processor | Dual DIGIC 6 | BIONZ X |
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LENS | Canon EOS 7D Mark II | Sony Alpha7R III ILCE-7RM3 |
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Lens Mounting Type | Canon EF/EF-S | Sony E-mount |
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FOCUSING | Canon EOS 7D Mark II | Sony Alpha7R III ILCE-7RM3 |
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Auto Focus | TTL contrast and phase detection | TTL contrast and phase detection |
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Auto Focus Points (Zones) Qty | 65 | 399 |
Auto Focus Features | - | Focus Peaking function, Predictive Focus Control |
AE/AF Control | FlexiZone, Face-priority AF, Movie Servo AF | Flex Focus Point, Eye detection AF, Zone AF |
Face Detection | Face Detection AF/AE | Eye Detect AF, face-priority AF function |
VIEWFINDER | Canon EOS 7D Mark II | Sony Alpha7R III ILCE-7RM3 |
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Viewfinder Type | Optical - fixed eye-level pentaprism | Electronic - OLED |
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Viewfinder Colour Support | - | Colour |
Viewfinder Diagonal Size | - | 0.5" |
Viewfinder Resolution | - | 3,686,400 pixels |
Optical Viewfinder Field Coverage | 100% | 100% |
Optical Viewfinder Magnification | 1.0x | 0.78x |
Optical Viewfinder Dioptric Correction Range | -3 to +1 | -4 to +3 |
Features | - | Viewfinder brightness control, colour temperature control |
EXPOSURE & WHITE BALANCE | Canon EOS 7D Mark II | Sony Alpha7R III ILCE-7RM3 |
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ISO (Max) | 51200 | 102400 |
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Native ISO | 100-16000 | - |
Light Sensitivity | ISO 51200, ISO 25600, ISO 100-16000, ISO auto (100-16000) | ISO 50, ISO 102400, ISO auto (100-12800), ISO 100-32000 |
Exposure Metering | Evaluative, centre-weighted, partial (6%), spot (1.8%) | Multi-segment, centre-weighted, spot |
Exposure Metering Zones | 252 | 1200 |
Exposure Modes | Programme, automatic, manual, aperture-priority, shutter-priority | Bulb, automatic, manual, aperture-priority, shutter-priority |
Bracketing Modes | - | Dynamic Range Bracketing, white balance bracketing |
Special Effects | Neutral, Faithful, monochrome, landscape, portrait, Standard | Black & White, Sepia, Neutral, Vivid, sunset, landscape, portrait, clear, deep, light, autumn leaves, Retro, partial colour, Toy camera, Posterisation, High contrast monochrome, Pop Colour, Soft High-key, Night Scene, Standard, Style Box, Posterisation (B/W) |
White Balance | Custom, automatic, presets | Custom, automatic, presets |
White Balance Presets | Cloudy, tungsten light, Flash, daylight, shade, fluorescent light (white) | Incandescent, cloudy, Flash, daylight, shade, fluorescent light (cool white), fluorescent light (daylight), fluorescent light (warm white), Underwater, 2500K - 9900K, fluorescent light (daylight white) |
Shutter Type | Mechanical electronically-controlled | - |
Max Shutter Speed | 1/8000 sec | 1/8000 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 | 2, 3, 5, 7 steps in 1/3, 1/2 EV steps | 3, 5, 9 steps in 1/3, 1/2, 2/3, 1, 2 or 3 EV steps |
White Balance Bracketing | Yes | Yes |
X-sync Speed | 1/250sec | 1/250sec |
Exposure Range | EV 0-20 (ISO 100) | EV -3-20 (ISO 100) |
DISPLAY | Canon EOS 7D Mark II | Sony Alpha7R III ILCE-7RM3 |
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Type | 3" LCD display | 3" LCD display |
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Touch Screen | - | Yes |
Display Format | 1,040,000 pixels | 1,440,000 pixels |
Display Form Factor | Built-in | Folding |
Display Features | Display brightness control | Display brightness control, Peaking AF display, Touch AF |
FLASH | Canon EOS 7D Mark II | Sony Alpha7R III ILCE-7RM3 |
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Camera Flash | Pop-up flash | - |
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Guide Number (m / ISO 100) | 11 | - |
Flash Modes | Rear curtain sync, auto mode, flash OFF mode | - |
Red-Eye Reduction | Yes | - |
Features | AF illuminator, flash +/- compensation, wireless off-camera control | AF illuminator |
VIDEOGRAPHY / CAMCORDER | Canon EOS 7D Mark II | Sony Alpha7R III ILCE-7RM3 |
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Digital Video Format | H.264, MOV | AVCHD, XAVC S |
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Image Recording Format | JPEG, RAW, RAW + JPEG | JPEG, RAW, RAW + JPEG |
Max Video Resolution | 1920 x 1080 | 3840 x 2160 |
Audio Signal Format | Linear PCM, AAC | Dolby Digital AC-3 (2 channel), Linear PCM |
Microphone Operation Mode | Stereo | Stereo |
Microphone Features | Sensitivity control | - |
MEMORY | Canon EOS 7D Mark II | Sony Alpha7R III ILCE-7RM3 |
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Memory Card Slot | CompactFlash Card, SD card | Memory Stick PRO Duo card, SD card |
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Supported Memory Cards | CompactFlash, 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, SDHC Memory Card, Memory Stick PRO-HG Duo, SDHC UHS-I Memory Card, SDXC UHS-I Memory Card, SDHC UHS-II Memory Card, SDXC UHS-II Memory Card |
Memory Card Included | No | No |
Image Storage | JPEG 5472 x 3648 JPEG 4864 x 3648 JPEG 5472 x 3072 JPEG 3648 x 3648 JPEG 3648 x 2432 JPEG 3248 x 2432 JPEG 3648 x 2048 JPEG 2432 x 2432 JPEG 2736 x 1824 JPEG 2432 x 1824 JPEG 2736 x 1536 JPEG 1824 x 1824 JPEG 1920 x 1280 JPEG 1696 x 1280 JPEG 1920 x 1080 JPEG 1280 x 1280 JPEG 720 x 480 JPEG 640 x 480 JPEG 720 x 408 JPEG 480 x 480 RAW 5472 x 3648 RAW 4104 x 2736 RAW 2736 x 1824 |
7952 x 5304 7952 x 4472 5168 x 3448 5168 x 2912 3984 x 2656 3984 x 2240 2592 x 1728 2592 x 1456 |
Video Capture | H.264 - 1920 x 1080 - 59.94 fps H.264 - 1920 x 1080 - 50 fps H.264 - 1920 x 1080 - 29.97 fps H.264 - 1920 x 1080 - 25 fps H.264 - 1920 x 1080 - 24 fps H.264 - 1920 x 1080 - 23.98 fps H.264 - 1280 x 720 - 59.94 fps H.264 - 1280 x 720 - 50 fps H.264 - 1280 x 720 - 29.97 fps H.264 - 1280 x 720 - 25 fps H.264 - 1280 x 720 - 24 fps H.264 - 1280 x 720 - 23.98 fps H.264 - 640 x 480 - 29.97 fps H.264 - 640 x 480 - 25 fps |
AVCHD - 1920 x 1080 i - 60 fps - 24Mbps AVCHD - 1920 x 1080 i - 60 fps - 17Mbps AVCHD - 1920 x 1080 i - 50 fps - 24Mbps AVCHD - 1920 x 1080 i - 50 fps - 17Mbps XAVC S - 3840 x 2160 p - 30 fps - 100Mbps XAVC S - 3840 x 2160 p - 24 fps - 100Mbps XAVC S - 3840 x 2160 p - 30 fps - 60Mbps XAVC S - 3840 x 2160 p - 24 fps - 60Mbps XAVC S - 1920 x 1080 p - 60 fps - 100Mbps XAVC S - 1920 x 1080 p - 120 fps - 60Mbps XAVC S - 1920 x 1080 p - 60 fps - 50Mbps XAVC S - 1920 x 1080 p - 30 fps - 50Mbps XAVC S - 1920 x 1080 p - 24 fps - 50Mbps XAVC S - 1920 x 1080 p - 60 fps - 25Mbps XAVC S - 1920 x 1080 p - 30 fps - 16Mbps XAVC S - 3840 x 2160 p - 25 fps - 100Mbps XAVC S - 3840 x 2160 p - 25 fps - 60Mbps XAVC S - 1920 x 1080 p - 100 fps - 100Mbps XAVC S - 1920 x 1080 p - 100 fps - 60Mbps XAVC S - 1920 x 1080 p - 50 fps - 50Mbps XAVC S - 1920 x 1080 p - 25 fps - 50Mbps XAVC S - 1920 x 1080 p - 50 fps - 25Mbps XAVC S - 1920 x 1080 p - 25 fps - 16Mbps |
BATTERY AND CHARGING | Canon EOS 7D Mark II | Sony Alpha7R III ILCE-7RM3 |
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Battery Type | Canon LP-E6N Lithium Ion | Sony NP-FZ100 Lithium Ion |
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Details | Canon LP-E6N Li-ion rechargeable battery (included) | Sony NP-FZ100 Li-ion rechargeable battery - 2280 mAh (included) |
Battery Life | Photo shooting - 670 shots (at 23 °C (AE 50%, FE 50%)) Photo shooting - 640 shots (at 0 °C (AE 50%, FE 50%)) |
Photo shooting - 650 shots (LCD Monitor on) Photo shooting - 530 shots (EVF on) Video recording - 1.92 hours (LCD Monitor on) Video recording - 1.67 hours (EVF on) |
CONNECTIONS | Canon EOS 7D Mark II | Sony Alpha7R III ILCE-7RM3 |
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Interface | HDMI, USB 3.0, IEEE 802.11b/g/n | HDMI, USB 2.0, USB-C, IEEE 802.11b/g/n, NFC (Near Field Communication), Bluetooth 4.1 |
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Connectivity Features | Remote control via mobile devices, remote live view | Remote live view |
Print Standard | Direct print, DPOF support, Exif Print support, PictBridge support | DPOF support, Exif Print support, PRINT Image Matching |
Flash Terminal | Hot shoe, PC terminal | Hot shoe, PC terminal |
Connector Type | USB 3.0 HDMI output (19 pin mini HDMI Type C) Headphones (mini-phone stereo 3.5 mm) Microphone (mini-phone stereo 3.5 mm) |
USB 2.0 (5 pin Micro-USB Type B) USB 3.1 (USB Type-C) HDMI output (19 pin micro HDMI Type D) Microphone (mini-phone stereo 3.5 mm) Headphones (mini-phone stereo 3.5 mm) |
FEATURES | Canon EOS 7D Mark II | Sony Alpha7R III ILCE-7RM3 |
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Self-Timer Delay | 10 sec, 2sec | 10 sec, 2sec, 5 sec |
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Continuous Shooting Speed | 10 frames per second | 8 frames per second, 3 frames per second, 10 frames per second, 6 frames per second |
HDR Mode | Auto HDR mode | HDR Movie mode |
Additional Features | RGB primary colour filter, auto power save, digital noise reduction, date/time stamp, depth-of-field preview button, digital image rotation, camera orientation detection, histogram display, AE lock, AF lock, FE lock, GPS ready, LCD live view mode, interval shooting mode, highlight point display, in-camera film editing, Light Source detection AF, Dust Delete Data system, Auto Lighting Optimizer, in-camera RAW processing, automatic display brightness adjustment, peripheral illumination correction, Chromatic Aberration Compensation (CAC), Lens Distortion Correction, Dual Pixel CMOS AF technology, slow motion recording, Flicker detection | Built-in speaker, sharpness control, camera orientation detection, histogram display, saturation control, contrast control, Dynamic Range Optimizer, USB charging, built-in help guide, Dolby Digital Stereo Creator, x.v.Colour technology, HDR image enhancement technology, Clear Image Zoom, noise reduction over long exposures, Lens Distortion Correction, silent shooting, GPS via mobile, S-Log2 gamma setting, Pixel Shift Resolution technology, peripheral shading correction, chromatic aberration correction, anti-flicker, Hybrid Log-Gamma (HLG) recording, S-Log3 gamma setting |
OTHERS | Canon EOS 7D Mark II | Sony Alpha7R III ILCE-7RM3 |
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Included Accessories | Eyepiece cover, battery charger, body cap, neck strap, USB cable, eyecup, cable protector | Eyepiece cover, battery charger, body cap, shoulder strap, shoe cap, cable protector, USB-C cable |
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Software | Drivers & Utilities, Canon PhotoStitch, Canon Digital Photo Professional, Canon Picture Style Editor, Canon ImageBrowser EX | - |
Max Operating Temperature | 40 °C | 40 °C |
Min Operating Temperature | 0 °C | 0 °C |