Sony
Alpha 7C II
Compact 33MP full-frame with AI AF, 4K 60p, and travel-friendly body.
$2,199
Launch priceReleased Oct 2023
Sony
FX2
Compact full-frame cinema camera with 4K 120p, S-Cinetone, and active cooling.
$2,499
Launch priceReleased Feb 2025
FX2 is 1.4 years newer.
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Wins
Alpha 7C II
Wins
FX2
9 categories tied
Which would you choose?
TL;DR — Key differences
- BFX2 has higher RAW buffer depth (120 frames vs 44 frames)
- BFX2 has higher Card slots (2 vs 1)
- BFX2 has higher EVF resolution (3,690,000 vs 2,359,296)
- AAlpha 7C II has lower Weight (514 g vs 720 g)
- AAlpha 7C II has higher IBIS effectiveness (7 stops vs 5.5 stops)
Key specs at a glance
Size and weight, to scale
📸 Snap this size diff to share
Alpha 7C II
124 × 71 × 63 mm
514 g (1.13 lb / 18.13 oz)
Credit card
85.6 × 54 mm
for scale
FX2
138 × 98 × 88 mm
720 g (1.59 lb / 25.40 oz)
Alpha 7C II is 14mm narrower, 27mm shorter, and 25mm thinner than FX2.
Alpha 7C II is 206 g lighter than FX2.
Depth (front-to-back): 63mm Alpha 7C II · 88mm FX2
Back view, to scale
Width × Height — same proportions as the front of the body.
Alpha 7C II
124 × 71 mm
Credit card
85.6 × 54 mm
FX2
138 × 98 mm
Top view, to scale
Width × Depth (front-to-back) — see which body is chunkier on the table.
Alpha 7C II
124 × 63 mm
Credit card
85.6 × 54 mm
FX2
138 × 88 mm
Sensor size, to scale
Alpha 7C II
35.9 × 23.9 mm · Full Frame
858 mm² area
FX2
35.9 × 23.9 mm · Full Frame
858 mm² area
Lens ecosystem
Native lens selection
Alpha 7C II
✓ more lensesSony E
350+
native lenses available
FX2
✓ 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
Alpha 7C II
Dimensions (W×H×D mm)
Adds 124, 71.1, 63.4
Card types
Adds SD, SDHC, SDXC
Weight
514 g vs 720 g — lower is better
IBIS effectiveness
7 stops vs 5.5 stops — higher is better
Max video bit rate
240 Mbps vs 200 Mbps — higher is better
Reasons to choose
FX2
Dimensions (W×H×D mm)
Adds 138, 98, 88
Card types
Adds CFexpress Type A, SD UHS-II
RAW buffer depth
120 frames vs 44 frames — higher is better
Card slots
2 vs 1 — higher is better
Codecs
Adds H.265, H.264
EVF resolution
3,690,000 vs 2,359,296 — higher is better
Battery life (CIPA)
640 shots vs 530 shots — higher is better
EVF magnification
0.78 × vs 0.7 × — higher is better
Both cameras share
- ✓Resolution — Both 33 MP
- ✓AA filter — Both support aa filter
- ✓ISO min (native) — Both 100
- ✓ISO max (native) — Both 51,200
- ✓AF points / zones — Both 759
- ✓AF frame coverage — Both 94 %
Pros & cons at a glance
Editorially curated highlights and trade-offs.
Alpha 7C II
Pros
- ✓Compact full-frame
- ✓33MP sensor
- ✓AI subject recognition
- ✓4K 60p
Cons
- –Small grip
- –Single card slot
- –Micro HDMI
FX2
Pros
- ✓4K 120p
- ✓S-Cinetone / S-Log3
- ✓Compact cinema body
- ✓Active cooling
Cons
- –No EVF
- –Photo ergonomics limited
- –Premium price
Decided which one is right for you?
Compare live prices for the Alpha 7C II and FX2 at major authorized retailers.
Sony Alpha 7C II
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Full specifications
✓ = category winner
Frequently asked
Quick answers generated from verified specs.
Which is better for video, Alpha 7C II or FX2?
FX2 scores 7.5/10 versus 5.0/10 for Alpha 7C II — 4K recording.
What's the resolution difference between the Alpha 7C II and FX2?
Both cameras share the same 33 MP resolution.
Do the Alpha 7C II and FX2 have in-body image stabilization?
Alpha 7C II has 7-stop in-body image stabilization, while FX2 has 5.5-stop in-body image stabilization.
Which shoots faster bursts — the Alpha 7C II or the FX2?
Alpha 7C II reaches 10 fps electronic. FX2 reaches 10 fps electronic.
What's the weight difference between the Alpha 7C II and FX2?
Alpha 7C II weighs 514 g and FX2 weighs 720 g, so the Alpha 7C II is 206 g lighter.
Do the Alpha 7C II and FX2 record 4K video?
Alpha 7C II: 4K up to 59.94p. FX2: 4K up to 60p.
Are the Alpha 7C II and FX2 weather sealed?
Alpha 7C II: Yes. FX2: Yes.
Which has better battery life?
Rated battery life is 530 shots (CIPA) for the Alpha 7C II and 640 shots for the FX2, giving the FX2 the edge.
How much does each cost?
Alpha 7C II launched at $2,199 and FX2 at $2,499. The Alpha 7C II is $300 less.
Can't decide between two? Compare a third camera.
Add any camera to get a three-way Alpha 7C II vs FX2 vs X comparison.
Specs sourced from manufacturer data. Use-case scores algorithmically derived. Last reviewed November 2026.
Product images courtesy of Sony press materials.