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Panasonic

Lumix LX100

Original large-sensor LX compact with Four Thirds sensor crop, fast Leica zoom, EVF, and 4K video.

$899

Released Sep 2014

vs
Alpha 1 II

Sony

Alpha 1 II

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

$6,499

Released Nov 2024

Alpha 1 II is 10.2 years newer.

Wins

4categories

Lumix LX100

Wins

13categories

Alpha 1 II

Video & HybridWildlife

1 categories tied

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TL;DR — Key differences

Lumix LX100 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 RAW buffer depth (200 frames vs 9 frames)
  • BAlpha 1 II has higher AF points / zones (759 vs 49)
  • BAlpha 1 II has higher 4K max frame rate (120 fps vs 30 fps)
  • BAlpha 1 II has higher EVF refresh rate (240 Hz vs 60 Hz)

Key specs at a glance

Lumix LX100Alpha 1 II
Resolution12.8 MP50.1 MP
SensorMFTFull Frame
ISO max25,60032,000
Burst40 fps30 fps
4K30 fps120 fps
IBISNo8.5-stop
Weight393 g743 g
Battery300 shots520 shots

Size and weight, to scale

Lumix LX100

115 × 66 × 55 mm

393 g (0.87 lb / 13.86 oz)

Alpha 1 II front view

Alpha 1 II

136 × 97 × 83 mm

743 g (1.64 lb / 26.21 oz)

Lumix LX100 is 21mm narrower, 31mm shorter, and 28mm thinner than Alpha 1 II.

Lumix LX100 is 350 g lighter than Alpha 1 II.

Depth (front-to-back): 55mm Lumix LX100 · 83mm Alpha 1 II

Sensor size, to scale

Lumix LX100

17.3 × 13 mm · Micro Four Thirds

225 mm² area

Alpha 1 II

35.9 × 24 mm · Full Frame

862 mm² area

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

Lens ecosystem

Native lens selection

Lumix LX100: 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 LX100Alpha 1 II
Portrait
3.0Limited
8.5Excellent✓ wins
Sports & Action
4.0Fair
9.0Excellent✓ 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 LX100

  • Dimensions (W×H×D mm)

    Adds 114.8, 66.2, 55

  • Card types

    Adds SD UHS-I

  • Codecs

    Adds MP4, AVCHD

  • Subject recognition

    Adds Face, Eye

  • Weight

    393 g vs 743 g — lower is better

  • Burst (electronic)

    40 fps vs 30 fps — higher is better

  • Burst (mechanical)

    11 fps vs 10 fps — higher is better

  • 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

  • RAW buffer depth

    200 frames vs 9 frames — higher is better

  • AF points / zones

    759 vs 49 — higher is better

  • Codecs

    Adds XAVC HS, XAVC S, XAVC S-I…

  • 4K max frame rate

    120 fps vs 30 fps — higher is better

  • EVF refresh rate

    240 Hz vs 60 Hz — higher is better

Both cameras share

  • Eye AFBoth support eye af
  • Animal / bird AFBoth support animal / bird af
  • TouchscreenBoth support touchscreen
  • Wi-FiBoth support wi-fi

Pros & cons at a glance

Editorially curated highlights and trade-offs.

Lumix LX100

Pros

  • Large sensor compact
  • Fast Leica zoom
  • Built-in EVF
  • 4K video

Cons

  • 12.8MP output
  • No touch screen
  • Older AF

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?

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Full specifications

= category winner

Lumix LX100
Alpha 1 II
Resolution
12.8 MP
50.1 MP3.9× more
Sensor type
Four Thirds Live MOS
Full Frame Stacked Exmor RS CMOS
Sensor size
17.3 x 13.0 mm
35.9 × 24.0 mm
AA filter
No
Yes
Lumix LX100
Alpha 1 II
AF system
Contrast AF with DFD technology
Fast Hybrid AF (phase-detection / contrast-detection)
AF points / zones
49
75915.5× more
AF frame coverage
100 %+6%
94 %
AF low-light limit
-4 EV
-4 EV
Eye AF
Yes
Yes
Animal / bird AF
Yes
Yes
Subject recognition
Human, Face, Eye, Animal
Human, Animal, Bird, Insect, Car/Train, Airplane
Lumix LX100
Alpha 1 II
Burst (mechanical)
11 fps+10%
10 fps
Burst (electronic)
40 fps+33%
30 fps
Pre-Capture / Pre-Release
No
Yes
RAW buffer depth
9 frames
200 frames22.2× more
Lumix LX100
Alpha 1 II
Max resolution
4K
8K
4K max frame rate
30 fps
120 fps4× more
Max video bit rate
100 Mbps
150 Mbps+50%
Internal RAW video
No
Yes
Log profile
None
S-Log3 / HLG / S-Cinetone
Codecs
H.264, MP4, AVCHD
XAVC HS, XAVC S, XAVC S-I, H.265, H.264
Lumix LX100
Alpha 1 II
Weight
393 g−350 g less
743 g
Dimensions (W×H×D mm)
114.8 × 66.2 × 55 mm
136.1 × 96.9 × 82.9 mm
Weather sealing
No
Yes

Frequently asked

Quick answers generated from verified specs.

Which is better for landscape, Lumix LX100 or Alpha 1 II?

Alpha 1 II scores 9.0/10 versus 0.0/10 for Lumix LX100 — 50.1MP — massive detail for large prints.

What's the resolution difference between the Lumix LX100 and Alpha 1 II?

Lumix LX100 is 12.8 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 LX100 and Alpha 1 II have in-body image stabilization?

Lumix LX100 does not have IBIS, while alpha 1 II has 8.5-stop in-body image stabilization.

Which shoots faster bursts — the Lumix LX100 or the Alpha 1 II?

Lumix LX100 reaches 40 fps electronic. Alpha 1 II reaches 30 fps electronic.

What's the weight difference between the Lumix LX100 and Alpha 1 II?

Lumix LX100 weighs 393 g and Alpha 1 II weighs 743 g, so the Lumix LX100 is 350 g lighter.

Do the Lumix LX100 and Alpha 1 II record 4K video?

Lumix LX100: 4K up to 30p. Alpha 1 II: 8K (max), 4K up to 120p.

Are the Lumix LX100 and Alpha 1 II weather sealed?

Lumix LX100: No. Alpha 1 II: Yes.

Which has better battery life?

Rated battery life is 300 shots (CIPA) for the Lumix LX100 and 520 shots for the Alpha 1 II, giving the Alpha 1 II the edge.

How much does each cost?

Lumix LX100 launched at $899 and Alpha 1 II at $6,499. The Lumix LX100 is $5,600 less.

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

Product images courtesy of Panasonic and Sony press materials.