Compare detailed specifications, side-by-side differences, verified user reviews, and buying recommendations to help you make the right choice.
Deciding between the Canon EOS 6D Mark II (Body) and the Sony Alpha 7 IV depends on your available space, storage capacity goals, and everyday usage style:
Designed for large households, bulk grocery shoppers, and long-term storage where total cubic feet is the highest priority.
Ideal for apartments, offices, dorms, or secondary kitchen use where space efficiency and neat organization are paramount.
| Specification | Canon EOS 6D Mark II | Sony Alpha 7 IV |
|---|---|---|
| Optics & Focus | ||
| Lens Mount | Canon EF | Sony E |
| Focal Length | — | 28-70 mm |
| Manual Focus | Yes | Yes |
| View (Degree) | — | — |
| Autofocus Sensitivity (EV) | -3 to +18 | -4 to +20 |
| Normal Focus Point | — | — |
| Macro Focus Range | — | — |
| Autofocus Points (Contrast Detaction) | — | 425 |
| Normal Focus Range | — | — |
| Autofocus Points (Phase Detaction) | 45 (45 Cross-Type) | 759 |
| Minimum Aperture | — | — |
| Autofocus | Yes | Yes |
| Maximum Aperture | — | — |
| Others | ||
| Timelapse Recording | Yes | — |
| Orientation Sensor | Yes | Yes |
| Body Type | Mid-size SLR | SLR-style mirrorless |
| Material Of Construction | Aluminum | Magnesium Alloy |
| Accessory Mount | 1 x Hot Shoe Mount | 1 x Hot Shoe Mount |
| Tripod Mounting Thread | 1 x 1/4"-20 Female (Bottom) | 1 x 1/4"-20 Female (Bottom) |
| GPS | — | — |
| Screen/viewfinder | ||
| Screen Size (Inch) | 3 | 3 |
| Viewfinder Resolution Dots | — | 3686400 |
| Display Type | Articulated LCD | Articulated LCD |
| Viewfinder Magnification | 0.7x | 0.78x |
| Viewfinder Coverage (%) | 98 | 100 |
| Viewfinder Type | Optical (pentaprism) | Electronic |
| Live View | Yes | Yes |
| Screen Type | TFT LCD | TFT LCD |
| Diopter Adjustment | -3 to +1 | -4 to +3 |
| Touch Screen | Yes | Yes |
| Eye Point (mm) | 21 | 23 |
| Screen Resolution Dots | 1040000 | 1036800 |
| Viewfinder Size (Inch) | — | 0.5 |
| Physical | ||
| Dimensions | 2.9 x 5.7 x 4.4 | 10.6 x 6.5 x 6.7 |
| Battery Capacity | 1865 mAh | 2280 mAh |
| Battery Life (CIPA) | 1200 | 580 |
| Battery | LP-E6N Rechargeable Lithium-Ion | NP-FZ100 Rechargeable Lithium-Ion |
| Weight (Pounds) | 3.45 | 2.11 |
| Photography Features | ||
| Aperture Priority | Yes | Yes |
| Self-timer | 2/10-Second Delay | 2/5/10-Second Delay |
| Bulb/Time Mode | Bulb | Bulb |
| Continuous Shooting (upto-fps) | 6.5 | 10 |
| Maximum Shutter Speed (Sec) | 1/4000 | 1/8000 |
| Flash Modes | — | Auto, Fill Flash, Hi-Speed Sync, Off, Rear Sync, Red-Eye Reduction, Slow Sync |
| Minimum Shutter Speed (Sec) | 30 | 30 |
| External Flash | Yes | Yes |
| Shutter Type | Electronic and Mechanical Focal Plane Shutter | Electronic and Mechanical Focal Plane Shutter |
| Built-in Flash | No | No |
| Subject / Scene Modes | Yes | No |
| WB Bracketing | — | Yes |
| Manual Exposure Mode | Yes | Yes |
| AE Bracketing | Yes | Yes |
| Shutter Priority | Yes | Yes |
| Exposure Compensation | -5 to +5 EV (1/3, 1/2 EV Steps) | -5 to +5 EV (1/3 EV Steps) |
| Sensors | ||
| Waterprrof | — | — |
| Processor | DIGIC 7 | Bionz XR |
| Sensor Size | Full frame (35.9 x 24 mm) | Full frame (35.6 x 23.8 mm) |
| 4K Video Recording | Yes | Yes |
| Sensor Photo Detectors (Mpx) | 27 | 34 |
| Effective Pixels (Mpx) | 26.2 | 33 |
| Aspect Ratio (W:H) | 1:1, 4:3, 3:2, 16:9 | 1:1, 4:3, 3:2, 16:9 |
| Max Resolution | 6240 x 4160 | 7008 x 4672 |
| Video/audio Features | ||
| Video System | NTSC/PAL | NTSC/PAL |
| Audio Recording Format | AAC Audio | AAC LC Audio, LPCM Audio |
| Interval Recording | Yes | Yes |
| Recording Resolutions | 1920 x 1080, 1280 x 720 | 3840 x 2160, 1920 x 1080 |
| Video Format | MPEG-4/H.264 | MPEG-4/XAVC S/XAVC HS/XAVC S-I/H.264/H.265 |
| Speaker | Mono | Mono |
| Microphone Type | Stereo | Stereo |
| Built-in Microphone | Yes | Yes |
| Iso Sensitivity (video) | ||
| Auto Mode | 100-40000 | 100-51200 |
| Manual Mode | — | — |
| Connectivity | ||
| Headphone Port | No | Yes |
| Microphone Port | Yes | Yes |
| USB Charging | — | Yes |
| Others I/O | Canon N3 Control Input | — |
| USB Ports | USB Mini-B (USB 2.0) | USB Micro-B, USB Type-C (USB 3.2 / 3.1 Gen 2) |
| PC Sync Socket | — | — |
| REMOTE CONTROL | Wired and Wireless | Wireless |
| Bluetooth | Yes | Yes |
| WI-FI | Yes | Yes |
| Iso Sensitivity (photo) | ||
| Extended | 50-102400 | 50-204800 |
| Auto Mode | 100-40000 | 100-51200 |
| Image | ||
| Bit Depth | 14 | 14 |
| Image File Format | JPEG, Raw | JPEG, Raw |
| Image Stabilization | Digital, 5-Axis (Video Only) | Sensor-Shift, 5-Axis |
| Custom White Balance | Yes | Yes |
| White Balance Presets | 6 | 7 |
| Storage | ||
| Storage Types | SD/SDHC/SDXC (UHS-I compatible) | Slot 1: CFexpress Type A / SD (UHS-II) Slot 2: SD/SDHC/SDXC (UHS-II) |
The main differences center around storage capacity, form factor, and convenience. The Canon EOS 6D Mark II (Body) provides extensive bulk storage capacity best suited for homes, garages, or basements needing deep freeze space. In contrast, the Sony Alpha 7 IV offers a compact upright design that fits into smaller spaces with convenient shelf organization.
Chest-style freezers generally excel in thermal efficiency because cold air naturally settles at the bottom and does not escape when the lid is lifted. Compact upright models have lower total kilowatt-hour usage simply due to their smaller cubic volume, making both designs efficient for their respective intended purposes.
Both products are available through official brand stores and authorized retailers with full manufacturer warranties and fast delivery options. Click the "Check Best Price" buttons in the comparison cards above to view today's latest promotions, official deals, and current availability.
Measure your available floor clearance first. If you have open space in a garage, basement, or utility room and want to freeze items in bulk, choose the Canon EOS 6D Mark II (Body). If you have limited room in a kitchen, apartment, dorm, or office and prefer easy eye-level access to items, choose the Sony Alpha 7 IV.