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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

Sony

RX100 VI

1-inch pocket camera with 24–200mm zoom and real-time Eye AF — the travel zoom king.

$1,199

Launch price

Released Jun 2018

Alpha 1 II is 6.5 years newer.

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Wins

7categories

Alpha 1 II

Sports & ActionVideo & Hybrid

Wins

2categories

RX100 VI

VloggingSports & Action

6 categories tied

Which would you choose?

TL;DR — Key differences

Alpha 1 II wins 4 categories·RX100 VI wins 1 categories
  • AAlpha 1 II has higher RAW buffer depth (200 frames vs 60 frames)
  • AAlpha 1 II has higher Resolution (50.1 MP vs 20.1 MP)
  • BRX100 VI has lower Weight (301 g vs 743 g)
  • AAlpha 1 II has higher Burst (electronic) (30 fps vs 15 fps)
  • AAlpha 1 II has higher 4K max frame rate (120 fps vs 60 fps)

Key specs at a glance

Alpha 1 IIRX100 VI
Resolution50.1 MP20.1 MP
SensorFull Frame13.2 × 8.8 mm
ISO max32,00025,600
Burst30 fps15 fps
4K120 fps60 fps
IBIS8.5-stop6-stop
Weight743 g301 g
Battery520 shots640 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

RX100 VI

102 × 58 × 42 mm

301 g (0.66 lb / 10.62 oz)

Alpha 1 II is 35mm wider, 39mm taller, and 41mm thicker than RX100 VI.

Alpha 1 II is 442 g heavier than RX100 VI.

Depth (front-to-back): 83mm Alpha 1 II · 42mm RX100 VI

Sensor size, to scale

Alpha 1 II

35.9 × 24 mm · Full Frame

862 mm² area

RX100 VI

13.2 × 8.8 mm · 1-inch

116 mm² area

7.4× larger sensor area = shallower depth of field and better low-light performance.

Lens ecosystem

Native lens selection

Alpha 1 II

✓ more lenses

Sony E

350+

native lenses available

80 first-party270 third-party

RX100 VI: mount data unavailable

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 IIRX100 VI
Portrait
8.5Excellent✓ wins
4.0Fair
Sports & Action
10.0Excellent✓ wins
7.0Good
Video & Hybrid
9.5Excellent✓ wins
6.0Good
Landscape
9.0Excellent✓ wins
2.0Limited
Travel
6.0Good
6.5Good✓ wins
Wildlife
9.5Excellent✓ wins
6.5Good
Vlogging
5.5Fair
7.5Good✓ wins

Why pick one over the other

Reasons to choose

Alpha 1 II

  • Dimensions (W×H×D mm)

    Adds 136.1, 96.9, 82.9

  • RAW buffer depth

    200 frames vs 60 frames — higher is better

  • Codecs

    Adds XAVC HS, XAVC S, XAVC S-I

  • Resolution

    50.1 MP vs 20.1 MP — higher is better

  • Subject recognition

    Adds Insect, Car/Train, Airplane

  • Burst (electronic)

    30 fps vs 15 fps — higher is better

  • 4K max frame rate

    120 fps vs 60 fps — higher is better

  • Internal RAW video

    Only Alpha 1 II supports it

Reasons to choose

RX100 VI

  • Dimensions (W×H×D mm)

    Adds 101.6, 58.1, 42

  • Weight

    301 g vs 743 g — lower is better

  • Subject recognition

    Adds Vehicle

  • Battery life (CIPA)

    640 shots vs 520 shots — higher 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

RX100 VI

Pros

  • 24–200mm pocket zoom
  • Real-time Eye AF
  • Pop-up EVF
  • 4K video

Cons

  • 1-inch sensor
  • Small controls
  • Superseded by VII

Decided which one is right for you?

Compare live prices for the Alpha 1 II and RX100 VI at major authorized retailers.

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Full specifications

= category winner

Alpha 1 II
RX100 VI
Resolution
50.1 MP2.5× more
20.1 MP
Sensor type
Full Frame Stacked Exmor RS CMOS
1-inch CMOS
Sensor size
35.9 × 24.0 mm
13.2 × 8.8 mm
AA filter
Yes
Yes
Alpha 1 II
RX100 VI
Processor
BIONZ XR + AI processing unit
BIONZ XR
Alpha 1 II
RX100 VI
ISO min (native)
100
100
ISO max (native)
32,000+0.3 stops
25,600
ISO max (expanded)
102,400
102,400
Alpha 1 II
RX100 VI
Shutter type
Mechanical + Electronic
Mechanical + Electronic
Max mechanical speed
1/8000 sec
1/8000 sec
Max electronic speed
1/32000 sec
1/16000 sec

Frequently asked

Quick answers generated from verified specs.

Which is better for landscape, Alpha 1 II or RX100 VI?

Alpha 1 II scores 9.0/10 versus 2.0/10 for RX100 VI — 50.1MP — massive detail for large prints.

What's the resolution difference between the Alpha 1 II and RX100 VI?

Alpha 1 II is 50.1 MP and RX100 VI is 20.1 MP, so the Alpha 1 II captures more detail for cropping and large prints.

Do the Alpha 1 II and RX100 VI have in-body image stabilization?

Alpha 1 II has 8.5-stop in-body image stabilization, while RX100 VI has 6-stop in-body image stabilization.

Which shoots faster bursts — the Alpha 1 II or the RX100 VI?

Alpha 1 II reaches 30 fps electronic. RX100 VI reaches 15 fps electronic.

What's the weight difference between the Alpha 1 II and RX100 VI?

Alpha 1 II weighs 743 g and RX100 VI weighs 301 g, so the RX100 VI is 442 g lighter.

Do the Alpha 1 II and RX100 VI record 4K video?

Alpha 1 II: 8K (max), 4K up to 120p. RX100 VI: 4K up to 60p.

Are the Alpha 1 II and RX100 VI weather sealed?

Alpha 1 II: Yes. RX100 VI: No.

Which has better battery life?

Rated battery life is 520 shots (CIPA) for the Alpha 1 II and 640 shots for the RX100 VI, giving the RX100 VI the edge.

How much does each cost?

Alpha 1 II launched at $6,499 and RX100 VI at $1,199. The RX100 VI is $5,300 less.

Can't decide between two? Compare a third camera.

Add any camera to get a three-way Alpha 1 II vs RX100 VI vs X comparison.

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

Product images courtesy of Sony press materials.