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Panasonic

Lumix ZS300

Large-sensor travel compact with 20.1MP 1-inch BSI CMOS, 15x 24–360mm Leica zoom, 4K30 video, hybrid O.I.S., and USB-C — ZS200 successor without EVF.

$899

Launch price

Released May 2026

vs
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

Lumix ZS300 is 1.4 years newer.

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Wins

2categories

Lumix ZS300

Wins

10categories

Alpha 1 II

Sports & ActionVideo & Hybrid

3 categories tied

Which would you choose?

TL;DR — Key differences

Lumix ZS300 wins 0 categories·Alpha 1 II wins 5 categories
  • BAlpha 1 II has higher IBIS effectiveness (8.5 stops vs 0 stops)
  • BAlpha 1 II has higher AF points / zones (759 vs 49)
  • BAlpha 1 II has higher RAW buffer depth (200 frames vs 14 frames)
  • BAlpha 1 II has higher 4K max frame rate (120 fps vs 30 fps)
  • BAlpha 1 II has higher ISO max (native) (32,000 vs 12,800)

Key specs at a glance

Lumix ZS300Alpha 1 II
Resolution20.1 MP50.1 MP
Sensor13.2 x 8.8 mmFull Frame
ISO max12,80032,000
Burst30 fps30 fps
4K30 fps120 fps
IBISNo8.5-stop
Weight337 g743 g
Battery360 shots520 shots

Size and weight, to scale

Lumix ZS300

111 × 66 × 45 mm

337 g (0.74 lb / 11.89 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 1 II front view

Alpha 1 II

136 × 97 × 83 mm

743 g (1.64 lb / 26.21 oz)

Lumix ZS300 is 25mm narrower, 31mm shorter, and 38mm thinner than Alpha 1 II.

Lumix ZS300 is 406 g lighter than Alpha 1 II.

Depth (front-to-back): 45mm Lumix ZS300 · 83mm Alpha 1 II

Sensor size, to scale

Lumix ZS300

13.2 × 8.8 mm · 1-inch

116 mm² area

Alpha 1 II

35.9 × 24 mm · Full Frame

862 mm² area

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

Lens ecosystem

Native lens selection

Lumix ZS300: mount data unavailable

Alpha 1 II

✓ 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 caseLumix ZS300Alpha 1 II
Portrait
3.0Limited
8.5Excellent✓ wins
Sports & Action
4.5Fair
10.0Excellent✓ wins
Video & Hybrid
3.0Limited
9.5Excellent✓ wins
Landscape
0.0Limited
9.0Excellent✓ wins
Travel
4.5Fair
6.0Good✓ wins
Wildlife
4.0Fair
9.5Excellent✓ wins
Vlogging
3.5Limited
5.5Fair✓ wins

Why pick one over the other

Reasons to choose

Lumix ZS300

  • Dimensions (W×H×D mm)

    Adds 111.2, 66.4, 45.2

  • Card types

    Adds SD UHS-I U3

  • Weight

    337 g vs 743 g — lower is better

  • Subject recognition

    Adds Face, Eye

  • Codecs

    Adds MP4

  • AF frame coverage

    100 % vs 94 % — higher is better

Reasons to choose

Alpha 1 II

  • IBIS effectiveness

    8.5 stops vs 0 stops — higher is better

  • Dimensions (W×H×D mm)

    Adds 136.1, 96.9, 82.9

  • Card types

    Adds CFexpress Type A, SD UHS-II

  • AF points / zones

    759 vs 49 — higher is better

  • RAW buffer depth

    200 frames vs 14 frames — higher is better

  • Codecs

    Adds XAVC HS, XAVC S, XAVC S-I…

  • 4K max frame rate

    120 fps vs 30 fps — higher is better

  • Subject recognition

    Adds Bird, Insect, Car/Train…

Both cameras share

  • Eye AFBoth support eye af
  • Animal / bird AFBoth support animal / bird af
  • Burst (mechanical)Both 10 fps
  • Burst (electronic)Both 30 fps
  • TouchscreenBoth support touchscreen
  • Wi-FiBoth support wi-fi

Pros & cons at a glance

Editorially curated highlights and trade-offs.

Lumix ZS300

Pros

  • 1-inch 20.1MP BSI sensor
  • 15x 24–360mm Leica zoom
  • 4K video + 4K Photo burst
  • AF macro from 3 cm
  • USB-C + Bluetooth/Wi-Fi sharing

Cons

  • No built-in EVF (vs ZS200)
  • Slow f/3.3–6.4 aperture
  • Fixed rear screen only
  • $100 premium over ZS200 launch

Alpha 1 II

Pros

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

Cons

  • Very expensive
  • Complex menus
  • Large files

Decided which one is right for you?

Compare live prices for the Lumix ZS300 and Alpha 1 II at major authorized retailers.

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Full specifications

= category winner

Lumix ZS300
Alpha 1 II
Resolution
20.1 MP
50.1 MP2.5× more
Sensor type
1-inch High Sensitivity MOS
Full Frame Stacked Exmor RS CMOS
Sensor size
13.2 x 8.8 mm
35.9 × 24.0 mm
AA filter
No
Yes
Lumix ZS300
Alpha 1 II
Aperture
f/3.3-6.4
Focal length (35mm equiv.)
24-360 mm
Lumix ZS300
Alpha 1 II
Processor
Venus Engine
BIONZ XR + AI processing unit
Lumix ZS300
Alpha 1 II
ISO min (native)
125
100−25 less
ISO max (native)
12,800
32,000+1.3 stops
ISO max (expanded)
25,600
102,400
Lumix ZS300
Alpha 1 II
Shutter type
Focal-plane mechanical + electronic shutter
Mechanical + Electronic
Max mechanical speed
1/2000 sec
1/8000 sec
Max electronic speed
1/16000 sec
1/32000 sec

Frequently asked

Quick answers generated from verified specs.

Which is better for landscape, Lumix ZS300 or Alpha 1 II?

Alpha 1 II scores 9.0/10 versus 0.0/10 for Lumix ZS300 — 50.1MP — massive detail for large prints.

What's the resolution difference between the Lumix ZS300 and Alpha 1 II?

Lumix ZS300 is 20.1 MP and Alpha 1 II is 50.1 MP, so the Alpha 1 II captures more detail for cropping and large prints.

Do the Lumix ZS300 and Alpha 1 II have in-body image stabilization?

Lumix ZS300 does not have IBIS, while Alpha 1 II has 8.5-stop in-body image stabilization.

Which shoots faster bursts — the Lumix ZS300 or the Alpha 1 II?

Lumix ZS300 reaches 30 fps electronic. Alpha 1 II reaches 30 fps electronic.

What's the weight difference between the Lumix ZS300 and Alpha 1 II?

Lumix ZS300 weighs 337 g and Alpha 1 II weighs 743 g, so the Lumix ZS300 is 406 g lighter.

Do the Lumix ZS300 and Alpha 1 II record 4K video?

Lumix ZS300: 4K up to 30p. Alpha 1 II: 8K (max), 4K up to 120p.

Are the Lumix ZS300 and Alpha 1 II weather sealed?

Lumix ZS300: No. Alpha 1 II: Yes.

Which has better battery life?

Rated battery life is 360 shots (CIPA) for the Lumix ZS300 and 520 shots for the Alpha 1 II, giving the Alpha 1 II the edge.

How much does each cost?

Lumix ZS300 launched at $899 and Alpha 1 II at $6,499. The Lumix ZS300 is $5,600 less.

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

Add any camera to get a three-way Lumix ZS300 vs Alpha 1 II vs X comparison.

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

Product images courtesy of Panasonic and Sony press materials.