Panasonic
Lumix G100
Compact MFT vlogging camera with directional audio.
$749
Released Jun 2020
Panasonic
Lumix S5 II
Phase-detect L-mount hybrid with 6K open gate and strong video tools.
$1,999
Released Jan 2023
Lumix S5 II is 2.5 years newer.
Wins
Lumix G100
Wins
Lumix S5 II
2 categories tied
TL;DR — Key differences
- BLumix S5 II has higher IBIS effectiveness (5 stops vs 0 stops)
- BLumix S5 II has higher AF points / zones (779 vs 49)
- BLumix S5 II has higher RAW buffer depth (200 frames vs 20 frames)
- BLumix S5 II has higher Burst (electronic) (30 fps vs 10 fps)
- ALumix G100 has lower Weight (345 g vs 740 g)
Key specs at a glance
Size and weight, to scale
Lumix G100
116 × 83 × 54 mm
345 g (0.76 lb / 12.17 oz)
Lumix S5 II
134 × 102 × 90 mm
740 g (1.63 lb / 26.10 oz)
Lumix G100 is 19mm narrower, 20mm shorter, and 36mm thinner than Lumix S5 II.
Lumix G100 is 395 g lighter than Lumix S5 II.
Depth (front-to-back): 54mm Lumix G100 · 90mm Lumix S5 II
Sensor size, to scale
Lumix G100
17.3 × 13 mm · Micro Four Thirds
225 mm² area
Lumix S5 II
35.6 × 23.8 mm · Full Frame
847 mm² area
3.8× larger sensor area = shallower depth of field and better low-light performance.
Lens ecosystem
Native lens selection
Lumix G100
✓ more lensesMicro Four Thirds
130+
native lenses available
Lumix S5 II: 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
Why pick one over the other
Reasons to choose
Lumix G100
Dimensions (W×H×D mm)
Adds 115.6, 82.5, 54.2
Card types
Adds SD UHS-I
Weight
345 g vs 740 g — lower is better
Reasons to choose
Lumix S5 II
AF low-light limit
-6 EV vs -4 EV — lower is better
IBIS effectiveness
5 stops vs 0 stops — higher is better
Dimensions (W×H×D mm)
Adds 134.3, 102.3, 90.1
Card types
Adds SD UHS-II, SD UHS-II
AF points / zones
779 vs 49 — higher is better
RAW buffer depth
200 frames vs 20 frames — higher is better
Burst (electronic)
30 fps vs 10 fps — higher is better
ISO min (native)
100 vs 200 — lower is better
Both cameras share
- ✓AF frame coverage — Both 100 %
- ✓Eye AF — Both support eye af
- ✓Animal / bird AF — Both support animal / bird af
- ✓EVF resolution — Both 3,680,000
- ✓Touchscreen — Both support touchscreen
- ✓Wi-Fi — Both support wi-fi
Pros & cons at a glance
Editorially curated highlights and trade-offs.
Lumix G100
Pros
- ✓Compact
- ✓Good mic
- ✓Affordable
Cons
- –No IBIS
- –MFT
- –Limited stills
Lumix S5 II
Pros
- ✓Phase-detect AF finally
- ✓6K open gate
- ✓IBIS
- ✓Great value
Cons
- –24MP resolution
- –L-mount size
- –AF still behind Canon/Sony
Full specifications
✓ = category winner
Frequently asked
Quick answers generated from verified specs.
Which is better for landscape, Lumix G100 or Lumix S5 II?
Lumix S5 II scores 7.0/10 versus 0.0/10 for Lumix G100 — Full-frame sensor — wider dynamic range.
What's the resolution difference between the Lumix G100 and Lumix S5 II?
Lumix G100 is 20.3 MP and Lumix S5 II is 24.2 MP, so the Lumix S5 II captures more detail for cropping and large prints.
Do the Lumix G100 and Lumix S5 II have in-body image stabilization?
Lumix G100 does not have IBIS, while lumix S5 II has 5-stop in-body image stabilization.
Which shoots faster bursts — the Lumix G100 or the Lumix S5 II?
Lumix G100 reaches 10 fps electronic. Lumix S5 II reaches 30 fps electronic.
What's the weight difference between the Lumix G100 and Lumix S5 II?
Lumix G100 weighs 345 g and Lumix S5 II weighs 740 g, so the Lumix G100 is 395 g lighter.
Do the Lumix G100 and Lumix S5 II record 4K video?
Lumix G100: 4K up to 30p. Lumix S5 II: 6K Open Gate (max), 4K up to 60p.
Are the Lumix G100 and Lumix S5 II weather sealed?
Lumix G100: No. Lumix S5 II: Yes.
Which has better battery life?
Rated battery life is 270 shots (CIPA) for the Lumix G100 and 370 shots for the Lumix S5 II, giving the Lumix S5 II the edge.
How much does each cost?
Lumix G100 launched at $749 and Lumix S5 II at $1,999. The Lumix G100 is $1,250 less.
Specs sourced from manufacturer data. Use-case scores algorithmically derived. Last reviewed May 2026.