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Canon EOS M50 vs Sony a7R III Comparison

Optics
Video
Features
Storage & Battery

Canon EOS M50

Canon EOS M50 camera
59%

Sony a7R III

sony a7r iii
Winner!
83%
Canon EOS M50
vs
Sony a7R III
Price
779
3200
Brand
Canon
Sony
Model
EOS M50
a7R III
Released
2018
2017
Announcement Date
26/02/2018
25/10/2017
Camera Type
Mirrorless
Mirrorless
Camera Size
116 x 88 x 59 mm
127 x 96 x 74 mm
Camera Weight
390
657
Compare

The Sony a7R III emerges as the winner with a score of 83/100, a significant 24-point lead over the Canon EOS M50, which scored 59/100. Both cameras are mirrorless and were released in 2017 and 2018, respectively. The Sony a7R III is larger and heavier, measuring 127 x 96 x 74mm and weighing 657g, compared to the Canon EOS M50’s 116 x 88 x 59mm and 390g.

The Sony a7R III’s higher score highlights its superior performance and features. However, the Canon EOS M50 has its own advantages, such as its lower launch price of $779, making it more affordable than the Sony a7R III, which was priced at $3200 upon release.

Taking into account each camera’s specifications, the Sony a7R III is the better option for those seeking advanced features and performance, while the Canon EOS M50 is a more budget-friendly choice for casual photographers.

Canon EOS M50 vs Sony a7R III Overview and Optics

The Sony a7R III outperforms the Canon EOS M50 in optics, scoring 84 out of 100 compared to the M50’s 59. Both cameras have a CMOS sensor, a shooting speed of 10 frames per second, and are compatible with their respective lens mounts – the Canon EF-M for the M50 and the Sony FE for the a7R III.

The Sony a7R III has a clear advantage in several areas. Its 42.4-megapixel resolution surpasses the M50’s 24 megapixels, allowing for greater detail and image quality. The a7R III also boasts a full-frame sensor, while the M50 has an APS-C sensor. The larger sensor size contributes to the a7R III’s impressive DXOMARK score of 100, significantly higher than the M50’s score of 58. Additionally, the a7R III features image stabilization, which the M50 lacks, ensuring sharper images in various shooting conditions.

In contrast, the Canon EOS M50 has the Digic 8 processor, while the Sony a7R III uses the Bionz X processor. Although both are powerful processors, the difference does not have a significant impact on the overall optics performance, as evidenced by the score difference.

Considering these factors, the Sony a7R III is the superior camera in terms of optics, with its higher resolution, larger sensor size, and image stabilization features. The Canon EOS M50, while not as strong in this area, still offers decent performance with its CMOS sensor and shooting speed. For those prioritizing optics performance, the Sony a7R III is the clear choice, while the Canon EOS M50 may still be suitable for less demanding users.

Optics
Optics
59%
84%
Megapixels
24 MP
42.4 MP
Image Resolution
6000 x 4000 px
7952 x 5304 px
Sensor Type
CMOS
CMOS
Sensor Size
14.9 x 22.3 mm
24 x 35.9 mm
Sensor Format
APS-C
Full Frame
Frame Rate
10 fps
10 fps
Lens Mount
Canon EF-M
Sony FE
Image Processor
Digic 8
Bionz X
Aspect Ratio
3:2
3:2
Minimum ISO (Native)
100
100
Maximum ISO (Native)
25600
32000
Minimum ISO (Expanded)
100
50
Maximum ISO (Expanded)
51200
102400
Minimum Shutter Speed
30 s
30 s
Maximum Shutter Speed
1/ 4000 s
1/ 8000 s
Autofocus Points
143
425
In-body Stabilization
1
Viewfinder Type
Electronic
Electronic
Viewfinder Resolution
2360000 dots
3686400 dots

Canon EOS M50 vs Sony a7R III Video Performance

The Canon EOS M50 clearly outperforms the Sony a7R III in terms of video capabilities, with a score of 91/100 compared to Sony’s 56/100. This significant 35-point difference highlights the superiority of the Canon EOS M50 in video performance.

Both cameras share common video specifications, such as a maximum video resolution of 4K and maximum video dimensions of 3840 x 2160. However, the differences in their capabilities become evident when examining other specs.

The Canon EOS M50 surpasses the Sony a7R III in maximum video frame rate, offering 120fps compared to Sony’s 30fps. This higher frame rate enables smoother slow-motion video capture and better overall footage quality. Additionally, the Canon EOS M50 has built-in time-lapse functionality, which the Sony a7R III lacks. This feature allows for creative time-lapse video creation without the need for additional equipment or software.

While the Canon EOS M50 holds a clear advantage in video capabilities, the Sony a7R III may still be preferred by some users for its other strengths, such as its higher resolution sensor and superior still image quality. However, for those focused on video performance, the Canon EOS M50 is the better choice.

Taking into account the substantial difference in video scores and the specific advantages offered by the Canon EOS M50, it is evident that this camera is superior in video capabilities. The Sony a7R III may have its merits in other areas, but when it comes to video performance, the Canon EOS M50 is the clear winner.

Video
Video
91%
56%
Video
1
1
Max Video Resolution
4K
4K
Max Video Dimensions
3840 x 2160 px
3840 x 2160 px
Max Video Frame Rate
120 p
30 p
Time-Lapse Built In
1
Video File Format
MPEG-4
XAVC S, AVCHD Ver. 2.0, MP4

Canon EOS M50 vs Sony a7R III Features and Benefits

The Sony a7R III outperforms the Canon EOS M50 in features with a score of 83/100 compared to the Canon’s 70/100. Both cameras share several specifications, such as a 3-inch touchscreen, flip screen, and connectivity options like WiFi and Bluetooth. However, neither camera has GPS functionality.

The Sony a7R III surpasses the Canon EOS M50 with its higher screen resolution of 1,440,000 dots, as opposed to the Canon’s 1,040,000 dots. This difference contributes to the Sony a7R III’s better image clarity and overall user experience.

On the other hand, the Canon EOS M50 still has some advantages despite its lower feature score. The camera’s more compact design and lighter weight make it a more portable option for users who prioritize mobility. Additionally, the Canon EOS M50 offers a more affordable price point, making it an attractive option for budget-conscious consumers.

In comparing the features of these two cameras, the Sony a7R III emerges as the superior option due to its higher screen resolution and feature score. However, the Canon EOS M50’s compact design, lighter weight, and affordability make it a viable choice for those prioritizing portability and budget.

Features
Features
70%
83%
Built-in Flash
1
External Flash
1
1
GPS
Weather Sealing
1
Screen Type
TFT LCD
LCD
Touch Screen
1
1
Screen Size
3
3
Screen Resolution
1040000 dots
1440000 dots
Flip Screen
1
1
Live View
1
1
Wi-Fi
1
1
Bluetooth
1
1

Canon EOS M50 vs Sony a7R III Storage and Battery

The Sony a7R III outperforms the Canon EOS M50 in storage and battery with a score of 65/100 compared to the Canon’s 13/100. Both cameras accept SD, SDHC, and SDXC memory cards; however, the Sony a7R III is UHS-II compatible while the Canon EOS M50 is only UHS-I compatible. The Sony a7R III also has the advantage of two memory card slots, as opposed to the Canon’s single slot.

In terms of battery life, the Sony a7R III lasts significantly longer with 650 shots per charge, while the Canon EOS M50 manages only 235 shots. Both cameras use different battery types, with the Sony utilizing the NP-FZ100 and the Canon using the LP-E12. Neither camera offers USB charging.

Despite the lower score, the Canon EOS M50 does not have any distinct advantages in storage and battery over the Sony a7R III. The Sony a7R III’s superior storage compatibility, extra memory card slot, and longer battery life make it the clear winner in this category.

Storage and Battery
Storage and Battery
13%
65%
Memory Card
SD / SDHC / SDXC (UHS-I compatible)
SD / SDHC / SDXC (UHS-II compatible)
Dual Memory Card Slots
1
Battery Type
LP-E12
NP-FZ100
Battery Life
235 shots
650 shots
USB Charging
DXOMARK Scores
Sensor scores tested by DXOMARK
Overall Score
N/A
100
Portrait (Color Depth)
N/A
26 bits
Landscape (Dynamic Range)
N/A
14.7 EVs
Sports (Low-Light ISO)
N/A
3523
Scores
Main Features
Extra Features
Construction and Durability
Handling and Ergonomics
Value for Money
Total Score

Canon EOS M50 vs Sony a7R III – Our Verdict

Canon EOS M50 vs Sony a7R III Comparison image.

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