Canon
EOS M100
Minimal EF-M entry body with 24MP, Dual Pixel AF, and flip screen for beginners.
$499
Launch priceReleased Aug 2017
Sony
Alpha 7R VI
66.8MP stacked full-frame high-resolution body with 30fps bursts, 8K 30p, 4K 120p, and Sony's AI processing unit.
$4,499
Launch priceReleased Jun 2026
Alpha 7R VI is 8.8 years newer.
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Wins
EOS M100
Wins
Alpha 7R VI
1 categories tied
Which would you choose?
TL;DR — Key differences
- BAlpha 7R VI has higher Max video bit rate (600 Mbps vs 150 Mbps)
- BAlpha 7R VI has higher EVF resolution (9,437,184 vs 2,360,000)
- BAlpha 7R VI has higher Resolution (66.8 MP vs 24.2 MP)
- BAlpha 7R VI has higher Burst (electronic) (30 fps vs 11 fps)
- BAlpha 7R VI has higher RAW buffer depth (150 frames vs 60 frames)
Key specs at a glance
Size and weight, to scale
📸 Snap this size diff to shareEOS M100
109 × 67 × 35 mm
302 g (0.67 lb / 10.65 oz)
Credit card
85.6 × 54 mm
for scale
Alpha 7R VI
133 × 97 × 83 mm
713 g (1.57 lb / 25.15 oz)
EOS M100 is 24mm narrower, 30mm shorter, and 48mm thinner than Alpha 7R VI.
EOS M100 is 411 g lighter than Alpha 7R VI.
Depth (front-to-back): 35mm EOS M100 · 83mm Alpha 7R VI
Back view, to scale
Width × Height — same proportions as the front of the body.
EOS M100
109 × 67 mm
Credit card
85.6 × 54 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 M100
109 × 35 mm
Credit card
85.6 × 54 mm
Alpha 7R VI
133 × 83 mm
Sensor size, to scale
EOS M100
22.3 × 14.9 mm · APS-C
332 mm² area
Alpha 7R VI
35.9 × 24 mm · Full Frame
862 mm² area
2.6× larger sensor area = shallower depth of field and better low-light performance.
Lens ecosystem
Native lens selection
EOS M100: mount data unavailable
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 M100
Dimensions (W×H×D mm)
Adds 108.6, 67.1, 35.1
Card types
Adds SD UHS-II
Weight
302 g vs 713 g — lower is better
AA filter
Only EOS M100 supports it
AF low-light limit
-6.5 EV vs -6 EV — lower is better
AF points / zones
1053 vs 759 — higher is better
Battery life (CIPA)
640 shots vs 600 shots — higher is better
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
Max video bit rate
600 Mbps vs 150 Mbps — higher is better
EVF resolution
9,437,184 vs 2,360,000 — higher is better
Resolution
66.8 MP vs 24.2 MP — higher is better
Burst (electronic)
30 fps vs 11 fps — higher is better
RAW buffer depth
150 frames vs 60 frames — higher is better
Codecs
Adds XAVC HS, XAVC S, XAVC S-I
Both cameras share
- ✓ISO min (native) — Both 100
- ✓Eye AF — Both support eye af
- ✓Wi-Fi — Both support wi-fi
- ✓Bluetooth — Both support bluetooth
- ✓Microphone jack (3.5mm) — Both support microphone jack (3.5mm)
Pros & cons at a glance
Editorially curated highlights and trade-offs.
EOS M100
Pros
- ✓Very compact
- ✓Dual Pixel AF
- ✓24MP APS-C
- ✓Affordable
Cons
- –No EVF
- –EF-M dead-end
- –4K crop
Alpha 7R VI
Pros
- ✓66.8MP stacked full-frame sensor
- ✓30fps blackout-free electronic burst
- ✓8K 30p and 4K 120p video
- ✓5-axis sensor-shift stabilization
- ✓9.44M-dot HDR OLED EVF
Cons
- –Very expensive
- –Large files demand fast cards and storage
- –8K workflow can be heavy
Decided which one is right for you?
Compare live prices for the EOS M100 and Alpha 7R VI at major authorized retailers.
Canon EOS M100
Sony Alpha 7R VI
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Full specifications
✓ = category winner
Frequently asked
Quick answers generated from verified specs.
Which is better for landscape, EOS M100 or Alpha 7R VI?
Alpha 7R VI scores 7.5/10 versus 1.5/10 for EOS M100 — 66.8MP — massive detail for large prints.
What's the resolution difference between the EOS M100 and Alpha 7R VI?
EOS M100 is 24.2 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 M100 and Alpha 7R VI have in-body image stabilization?
EOS M100 does not have IBIS, while Alpha 7R VI has in-body image stabilization.
Which shoots faster bursts — the EOS M100 or the Alpha 7R VI?
EOS M100 reaches 11 fps electronic. Alpha 7R VI reaches 30 fps electronic.
What's the weight difference between the EOS M100 and Alpha 7R VI?
EOS M100 weighs 302 g and Alpha 7R VI weighs 713 g, so the EOS M100 is 411 g lighter.
Do the EOS M100 and Alpha 7R VI record 4K video?
EOS M100: 4K up to 60p. Alpha 7R VI: 8K (max), 4K up to 120p.
Are the EOS M100 and Alpha 7R VI weather sealed?
EOS M100: No. Alpha 7R VI: No.
Which has better battery life?
Rated battery life is 640 shots (CIPA) for the EOS M100 and 600 shots for the Alpha 7R VI, giving the EOS M100 the edge.
How much does each cost?
EOS M100 launched at $499 and Alpha 7R VI at $4,499. The EOS M100 is $4,000 less.
Can't decide between two? Compare a third camera.
Add any camera to get a three-way EOS M100 vs Alpha 7R VI vs X comparison.
Specs sourced from manufacturer data. Use-case scores algorithmically derived. Last reviewed June 2026.
Product images courtesy of Canon and Sony press materials.