Canon
EOS C400
RF-mount Super 35 cinema camera with 6K 60p, Cinema RAW Light, and built-in 9-stop ND.
$7,999
Launch priceReleased Sep 2024
Sony
Alpha 7 V
33MP partially stacked Exmor RS hybrid with BIONZ XR2 AI, 30fps blackout-free burst, 7.5-stop IBIS, and 4K 60p oversampled from 7K.
$2,899
Launch priceReleased Dec 2025
Alpha 7 V is 1.3 years newer.
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Wins
EOS C400
Wins
Alpha 7 V
5 categories tied
Which would you choose?
TL;DR — Key differences
- BAlpha 7 V has higher Resolution (33 MP vs 6.2 MP)
- BAlpha 7 V has higher Max video bit rate (600 Mbps vs 200 Mbps)
- BAlpha 7 V has lower Weight (695 g vs 1450 g)
- BAlpha 7 V has higher ISO max (native) (51,200 vs 25,600)
- BAlpha 7 V has higher Burst (electronic) (30 fps vs 20 fps)
Key specs at a glance
Size and weight, to scale
📸 Snap this size diff to shareEOS C400
162 × 138 × 130 mm
1450 g (3.20 lb / 51.15 oz)
Credit card
85.6 × 54 mm
for scale
Alpha 7 V
130 × 96 × 82 mm
695 g (1.53 lb / 24.52 oz)
EOS C400 is 32mm wider, 42mm taller, and 48mm thicker than Alpha 7 V.
EOS C400 is 755 g heavier than Alpha 7 V.
Depth (front-to-back): 130mm EOS C400 · 82mm Alpha 7 V
Back view, to scale
Width × Height — same proportions as the front of the body.
EOS C400
162 × 138 mm
Credit card
85.6 × 54 mm
Alpha 7 V
130 × 96 mm
Top view, to scale
Width × Depth (front-to-back) — see which body is chunkier on the table.
EOS C400
162 × 130 mm
Credit card
85.6 × 54 mm
Alpha 7 V
130 × 82 mm
Sensor size, to scale
EOS C400
26.1 × 13.8 mm · APS-C
360 mm² area
Alpha 7 V
35.9 × 23.9 mm · Full Frame
858 mm² area
2.4× larger sensor area = shallower depth of field and better low-light performance.
Lens ecosystem
Native lens selection
EOS C400
Canon RF
105+
native lenses available
Alpha 7 V
✓ 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 C400
AF low-light limit
-6.5 EV vs -4 EV — lower is better
Codecs
Adds Cinema RAW Light, XF-AVC, Apple ProRes
Dimensions (W×H×D mm)
Adds 162, 138, 130
AF points / zones
1053 vs 759 — higher is better
Subject recognition
Adds Vehicle
RAW buffer depth
120 frames vs 95 frames — higher is better
AF frame coverage
100 % vs 94 % — higher is better
Battery life (CIPA)
640 shots vs 630 shots — higher is better
Reasons to choose
Alpha 7 V
Codecs
Adds XAVC HS, XAVC S, XAVC S-I…
Dimensions (W×H×D mm)
Adds 130.3, 96.4, 82.4
Resolution
33 MP vs 6.2 MP — higher is better
Max video bit rate
600 Mbps vs 200 Mbps — higher is better
Subject recognition
Adds Insect, Car, Train…
Weight
695 g vs 1450 g — lower is better
AA filter
Only Alpha 7 V supports it
ISO max (native)
51,200 vs 25,600 — 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
- ✓Pre-Capture / Pre-Release — Both support pre-capture / pre-release
- ✓4K max frame rate — Both 120 fps
- ✓Internal RAW video — Both support internal raw video
Pros & cons at a glance
Editorially curated highlights and trade-offs.
EOS C400
Pros
- ✓6K 60p internal
- ✓Built-in 9-stop ND
- ✓Dual gain sensor
- ✓RF mount
Cons
- –Super 35 only
- –Premium price
- –Large media needs
Alpha 7 V
Pros
- ✓33MP partially stacked sensor — ~4.5× faster readout than α7 IV
- ✓Blackout-free 30 fps with full AF/AE (electronic shutter)
- ✓7.5-stop central / 6.5-stop peripheral IBIS (CIPA 2024)
- ✓759-point phase-detect AF down to EV -4 with AI subject recognition
- ✓7K oversampled 4K 60p (full-frame, no pixel binning) + 4K 120p
- ✓Pre-Capture and dual USB-C (10 Gbps + USB 2.0)
- ✓Up to 16 stops dynamic range
Cons
- –Premium price vs α7 IV
- –4K 120p typically requires APS-C / Super 35 crop
- –Heavier than α7 IV (695 g vs 659 g with battery)
- –Complex menu and feature set
Decided which one is right for you?
Compare live prices for the EOS C400 and Alpha 7 V at major authorized retailers.
Canon EOS C400
Sony Alpha 7 V
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Full specifications
✓ = category winner
Frequently asked
Quick answers generated from verified specs.
Which is better for portraits, EOS C400 or Alpha 7 V?
Alpha 7 V scores 8.0/10 versus 4.0/10 for EOS C400 — 33MP — ample resolution for portraits.
What's the resolution difference between the EOS C400 and Alpha 7 V?
EOS C400 is 6.2 MP and Alpha 7 V is 33 MP, so the Alpha 7 V captures more detail for cropping and large prints.
Do the EOS C400 and Alpha 7 V have in-body image stabilization?
EOS C400 has 7-stop in-body image stabilization, while Alpha 7 V has 7.5-stop in-body image stabilization.
Which shoots faster bursts — the EOS C400 or the Alpha 7 V?
EOS C400 reaches 20 fps electronic. Alpha 7 V reaches 30 fps electronic.
What's the weight difference between the EOS C400 and Alpha 7 V?
EOS C400 weighs 1450 g and Alpha 7 V weighs 695 g, so the Alpha 7 V is 755 g lighter.
Do the EOS C400 and Alpha 7 V record 4K video?
EOS C400: 6K 60p (max), 4K up to 120p. Alpha 7 V: 4K up to 120p.
Are the EOS C400 and Alpha 7 V weather sealed?
EOS C400: Yes. Alpha 7 V: Yes.
Which has better battery life?
Rated battery life is 640 shots (CIPA) for the EOS C400 and 630 shots for the Alpha 7 V, giving the EOS C400 the edge.
How much does each cost?
EOS C400 launched at $7,999 and Alpha 7 V at $2,899. The Alpha 7 V is $5,100 less.
Can't decide between two? Compare a third camera.
Add any camera to get a three-way EOS C400 vs Alpha 7 V 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.