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Alpha 1 II

Sony

Alpha 1 II

50MP stacked flagship with 30fps RAW, 8K video, and Sony's fastest hybrid performance.

$6,499

Launch price

Released Nov 2024

vs
Alpha 7 V

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 price

Released Dec 2025

Alpha 7 V is 1 year newer.

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Wins

6categories

Alpha 1 II

Video & HybridWildlife

Wins

4categories

Alpha 7 V

WildlifePortrait

8 categories tied

TL;DR — Key differences

Alpha 1 II wins 3 categories·Alpha 7 V wins 2 categories
  • BAlpha 7 V has higher Max video bit rate (600 Mbps vs 150 Mbps)
  • AAlpha 1 II has higher EVF resolution (9,437,184 vs 3,686,400)
  • AAlpha 1 II has higher RAW buffer depth (200 frames vs 95 frames)
  • AAlpha 1 II has higher EVF refresh rate (240 Hz vs 120 Hz)
  • BAlpha 7 V has higher ISO max (native) (51,200 vs 32,000)

Key specs at a glance

Alpha 1 IIAlpha 7 V
Resolution50.1 MP33 MP
SensorFull FrameFull Frame
ISO max32,00051,200
Burst30 fps30 fps
4K120 fps120 fps
IBIS8.5-stop7.5-stop
Weight743 g695 g
Battery520 shots630 shots

Size and weight, to scale

Alpha 1 II front view

Alpha 1 II

136 × 97 × 83 mm

743 g (1.64 lb / 26.21 oz)

Credit card shown to scale as a size reference (ISO 7810, 85.6 × 54 mm)

Credit card

85.6 × 54 mm

for scale

Alpha 7 V front view

Alpha 7 V

130 × 96 × 82 mm

695 g (1.53 lb / 24.52 oz)

Alpha 1 II is 6mm wider, 1mm taller, and 1mm thicker than Alpha 7 V.

Alpha 1 II is 48 g heavier than Alpha 7 V.

Depth (front-to-back): 83mm Alpha 1 II · 82mm Alpha 7 V

Back view, to scale

Width × Height — same proportions as the front of the body.

Alpha 1 II

136 × 97 mm

Credit card shown to scale as a size reference (ISO 7810, 85.6 × 54 mm)

Credit card

85.6 × 54 mm

Alpha 7 V back view

Alpha 7 V

130 × 96 mm

Top view, to scale

Width × Depth (front-to-back) — see which body is chunkier on the table.

Alpha 1 II

136 × 83 mm

Credit card shown to scale as a size reference (ISO 7810, 85.6 × 54 mm)

Credit card

85.6 × 54 mm

Alpha 7 V top view

Alpha 7 V

130 × 82 mm

Sensor size, to scale

Alpha 1 II

35.9 × 24 mm · Full Frame

862 mm² area

Alpha 7 V

35.9 × 23.9 mm · Full Frame

858 mm² area

Lens ecosystem

Native lens selection

Alpha 1 II

✓ more lenses

Sony E

350+

native lenses available

80 first-party270 third-party

Alpha 7 V

✓ more lenses

Sony E

350+

native lenses available

80 first-party270 third-party

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

Use caseAlpha 1 IIAlpha 7 V
Portrait
8.5Excellent✓ wins
8.0Excellent
Sports & Action
9.0Excellent✓ wins
8.0Excellent
Video & Hybrid
9.5Excellent✓ wins
8.0Excellent
Landscape
9.0Excellent✓ wins
7.5Good
Travel
6.0Good
7.5Good✓ wins
Wildlife
9.5Excellent
10.0Excellent✓ wins
Vlogging
5.5Fair
5.5Fair

Why pick one over the other

Reasons to choose

Alpha 1 II

  • Dimensions (W×H×D mm)

    Adds 136.1, 96.9, 82.9

  • EVF resolution

    9,437,184 vs 3,686,400 — higher is better

  • RAW buffer depth

    200 frames vs 95 frames — higher is better

  • Card types

    Adds CFexpress Type A

  • EVF refresh rate

    240 Hz vs 120 Hz — higher is better

  • Resolution

    50.1 MP vs 33 MP — higher is better

  • Subject recognition

    Adds Car/Train

  • EVF magnification

    0.9 × vs 0.78 × — higher is better

Reasons to choose

Alpha 7 V

  • Dimensions (W×H×D mm)

    Adds 130.3, 96.4, 82.4

  • Max video bit rate

    600 Mbps vs 150 Mbps — higher is better

  • Card types

    Adds CFexpress Type A / SD UHS-II

  • ISO max (native)

    51,200 vs 32,000 — higher is better

  • Subject recognition

    Adds Car, Train

  • Battery life (CIPA)

    630 shots vs 520 shots — higher is better

  • Weight

    695 g vs 743 g — lower is better

Both cameras share

  • AA filterBoth support aa filter
  • ISO min (native)Both 100
  • AF points / zonesBoth 759
  • AF frame coverageBoth 94 %
  • Eye AFBoth support eye af
  • Animal / bird AFBoth support animal / bird af

Pros & cons at a glance

Editorially curated highlights and trade-offs.

Alpha 1 II

Pros

  • 50MP stacked sensor
  • 30fps blackout-free burst
  • 8K 30p video
  • Best Sony AF

Cons

  • Very expensive
  • Complex menus
  • Large files

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 Alpha 1 II and Alpha 7 V at major authorized retailers.

Affiliate disclosure: As an Amazon Associate, Cameraegg earns from qualifying purchases. Cameraegg may also earn commission from B&H links, at no extra cost to you.

Full specifications

= category winner

Alpha 1 II
Alpha 7 V
Resolution
50.1 MP+52%
33 MP
Sensor type
Full Frame Stacked Exmor RS CMOS
Full Frame Exmor RS CMOS (partially stacked)
Sensor size
35.9 × 24.0 mm
35.9 × 23.9 mm
AA filter
Yes
Yes
Alpha 1 II
Alpha 7 V
Processor
BIONZ XR + AI processing unit
BIONZ XR2 + AI processing unit
Alpha 1 II
Alpha 7 V
ISO min (native)
100
100
ISO max (native)
32,000
51,200+0.7 stops
ISO max (expanded)
102,400
204,800
Alpha 1 II
Alpha 7 V
Shutter type
Mechanical + Electronic
Mechanical + Electronic
Max mechanical speed
1/8000 sec
1/8000 sec
Max electronic speed
1/32000 sec
1/16000 sec
Alpha 1 II
Alpha 7 V
AF system
Fast Hybrid AF (phase-detection / contrast-detection)
Fast Hybrid AF (phase-detection / contrast-detection)
AF points / zones
759
759
AF frame coverage
94 %
94 %
AF low-light limit
-4 EV
-4 EV
Eye AF
Yes
Yes
Animal / bird AF
Yes
Yes
Subject recognition
Human, Animal, Bird, Insect, Car/Train, Airplane
Human, Animal, Bird, Insect, Car, Train, Airplane

Frequently asked

Quick answers generated from verified specs.

Which is better for video, Alpha 1 II or Alpha 7 V?

Alpha 1 II scores 9.5/10 versus 8.0/10 for Alpha 7 V — 8K recording for future-proof footage.

What's the resolution difference between the Alpha 1 II and Alpha 7 V?

Alpha 1 II is 50.1 MP and Alpha 7 V is 33 MP, so the Alpha 1 II captures more detail for cropping and large prints.

Do the Alpha 1 II and Alpha 7 V have in-body image stabilization?

Alpha 1 II has 8.5-stop in-body image stabilization, while alpha 7 V has 7.5-stop in-body image stabilization.

Which shoots faster bursts — the Alpha 1 II or the Alpha 7 V?

Alpha 1 II reaches 30 fps electronic. Alpha 7 V reaches 30 fps electronic.

What's the weight difference between the Alpha 1 II and Alpha 7 V?

Alpha 1 II weighs 743 g and Alpha 7 V weighs 695 g, so the Alpha 7 V is 48 g lighter.

Do the Alpha 1 II and Alpha 7 V record 4K video?

Alpha 1 II: 8K (max), 4K up to 120p. Alpha 7 V: 4K up to 120p.

Are the Alpha 1 II and Alpha 7 V weather sealed?

Alpha 1 II: Yes. Alpha 7 V: Yes.

Which has better battery life?

Rated battery life is 520 shots (CIPA) for the Alpha 1 II and 630 shots for the Alpha 7 V, giving the Alpha 7 V the edge.

How much does each cost?

Alpha 1 II launched at $6,499 and Alpha 7 V at $2,899. The Alpha 7 V is $3,600 less.

Specs sourced from manufacturer data. Use-case scores algorithmically derived. Last reviewed June 2026.

Product images courtesy of Sony press materials.