Canon
EOS C50
Compact Super 35 cinema camera with RF mount, oversampled 4K, and creator-friendly controls.
$2,199
Released May 2026
Sony
Alpha 7R VI
66.8MP fully-stacked full-frame high-resolution body with 30fps bursts, 8K 30p, 4K 120p, and Sony's new BIONZ XR2 engine.
$4,499
Released Jun 2026
Released within a month of each other.
Wins
EOS C50
Wins
Alpha 7R VI
2 categories tied
TL;DR — Key differences
- BAlpha 7R VI has higher Resolution (66.8 MP vs 12.1 MP)
- BAlpha 7R VI has higher EVF resolution (9,437,184 vs 2,360,000)
- BAlpha 7R VI has higher Max video bit rate (600 Mbps vs 200 Mbps)
- BAlpha 7R VI has higher RAW buffer depth (150 frames vs 60 frames)
- BAlpha 7R VI has higher Burst (electronic) (30 fps vs 15 fps)
Key specs at a glance
Size and weight, to scale
EOS C50
138 × 98 × 88 mm
720 g (1.59 lb / 25.40 oz)
Alpha 7R VI
133 × 97 × 83 mm
713 g (1.57 lb / 25.15 oz)
EOS C50 is 5mm wider, 1mm taller, and 5mm thicker than Alpha 7R VI.
EOS C50 is 7 g heavier than Alpha 7R VI.
Depth (front-to-back): 88mm EOS C50 · 83mm Alpha 7R VI
Back view, to scale
Width × Height — same proportions as the front of the body.
EOS C50
138 × 98 mm
Alpha 7R VI
133 × 97 mm
Top view, to scale
Width × Depth (front-to-back) — see which body is chunkier on the table.
EOS C50
138 × 88 mm
Alpha 7R VI
133 × 83 mm
Sensor size, to scale
EOS C50
36 × 24 mm · Full Frame
864 mm² area
Alpha 7R VI
35.9 × 24 mm · Full Frame
862 mm² area
Lens ecosystem
Native lens selection
EOS C50
Canon RF
105+
native lenses available
Alpha 7R VI
✓ more lensesSony E
350+
native lenses available
Counts include current first-party and major third-party native autofocus lenses.
Use-case scoring
Which one for what?
Algorithmic scores from verified specs · 10 = best in class
Why pick one over the other
Reasons to choose
EOS C50
Dimensions (W×H×D mm)
Adds 138, 98, 88
Card types
Adds SD UHS-II
AA filter
Only EOS C50 supports it
AF low-light limit
-6.5 EV vs -6 EV — lower is better
Pre-Capture / Pre-Release
Only EOS C50 supports it
Internal RAW video
Only EOS C50 supports it
Weather sealing
Only EOS C50 supports it
Codecs
Adds ProRes
Reasons to choose
Alpha 7R VI
Dimensions (W×H×D mm)
Adds 132.7, 96.9, 82.9
Card types
Adds CFexpress Type A, SDXC UHS-II
Resolution
66.8 MP vs 12.1 MP — higher is better
EVF resolution
9,437,184 vs 2,360,000 — higher is better
Max video bit rate
600 Mbps vs 200 Mbps — higher is better
RAW buffer depth
150 frames vs 60 frames — higher is better
Codecs
Adds XAVC HS, XAVC S, XAVC S-I
Burst (electronic)
30 fps vs 15 fps — higher is better
Both cameras share
- ✓ISO min (native) — Both 100
- ✓Eye AF — Both support eye af
- ✓Animal / bird AF — Both support animal / bird af
- ✓In-body stabilization — Both support in-body stabilization
- ✓Card slots — Both 2
- ✓Touchscreen — Both support touchscreen
Pros & cons at a glance
Editorially curated highlights and trade-offs.
EOS C50
Pros
- ✓Compact cinema body
- ✓RF mount
- ✓Strong 4K oversampling
- ✓Affordable cinema entry
Cons
- –Super 35 sensor
- –Smaller than C70 feature set
- –Newer ecosystem
Alpha 7R VI
Pros
- ✓66.8MP fully-stacked Exmor RS sensor
- ✓30fps blackout-free electronic burst
- ✓8K 30p and 4K 120p video
- ✓8.5-stop in-body stabilization
- ✓9.44M-dot HDR OLED EVF
Cons
- –Very expensive
- –Large files demand fast cards and storage
- –8K workflow can be heavy
Full specifications
✓ = category winner
Frequently asked
Quick answers generated from verified specs.
Which is better for sports, EOS C50 or Alpha 7R VI?
EOS C50 scores 8.0/10 versus 5.5/10 for Alpha 7R VI — 15fps burst — fast action ready.
What's the resolution difference between the EOS C50 and Alpha 7R VI?
EOS C50 is 12.1 MP and Alpha 7R VI is 66.8 MP, so the Alpha 7R VI captures more detail for cropping and large prints.
Do the EOS C50 and Alpha 7R VI have in-body image stabilization?
EOS C50 has 6-stop in-body image stabilization, while alpha 7R VI has in-body image stabilization.
Which shoots faster bursts — the EOS C50 or the Alpha 7R VI?
EOS C50 reaches 15 fps electronic. Alpha 7R VI reaches 30 fps electronic.
What's the weight difference between the EOS C50 and Alpha 7R VI?
EOS C50 weighs 720 g and Alpha 7R VI weighs 713 g, so the Alpha 7R VI is 7 g lighter.
Do the EOS C50 and Alpha 7R VI record 4K video?
EOS C50: 4K up to 60p. Alpha 7R VI: 8K (max), 4K up to 120p.
Are the EOS C50 and Alpha 7R VI weather sealed?
EOS C50: Yes. Alpha 7R VI: No.
Which has better battery life?
Rated battery life is 640 shots (CIPA) for the EOS C50 and 600 shots for the Alpha 7R VI, giving the EOS C50 the edge.
How much does each cost?
EOS C50 launched at $2,199 and Alpha 7R VI at $4,499. The EOS C50 is $2,300 less.
Specs sourced from manufacturer data. Use-case scores algorithmically derived. Last reviewed May 2026.
Product images courtesy of Canon and Sony press materials.