Panasonic
Lumix GH5S
Low-light video-focused GH body with 10.2MP multi-aspect sensor, dual native ISO, and C4K 60p.
$2,499
Released Jan 2018
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 5 years newer.
Wins
Lumix GH5S
Wins
Lumix S5 II
6 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 225)
- BLumix S5 II has higher Burst (electronic) (30 fps vs 12 fps)
- BLumix S5 II has higher RAW buffer depth (200 frames vs 80 frames)
- BLumix S5 II has higher Resolution (24.2 MP vs 10.2 MP)
Key specs at a glance
Size and weight, to scale
Lumix GH5S
139 × 98 × 87 mm
660 g (1.46 lb / 23.28 oz)
Lumix S5 II
134 × 102 × 90 mm
740 g (1.63 lb / 26.10 oz)
Lumix GH5S is 4mm shorter and 3mm thinner than Lumix S5 II but it is also 4mm wider.
Lumix GH5S is 80 g lighter than Lumix S5 II.
Depth (front-to-back): 87mm Lumix GH5S · 90mm Lumix S5 II
Sensor size, to scale
Lumix GH5S
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 GH5S
✓ 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 GH5S
Dimensions (W×H×D mm)
Adds 138.5, 98.1, 87.4
Max video bit rate
400 Mbps vs 200 Mbps — higher is better
Burst (mechanical)
12 fps vs 9 fps — higher is better
Codecs
Adds AVCHD
Battery life (CIPA)
440 shots vs 370 shots — higher is better
Weight
660 g vs 740 g — lower is better
Reasons to choose
Lumix S5 II
AF low-light limit
-6 EV vs -5 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
AF points / zones
779 vs 225 — higher is better
Burst (electronic)
30 fps vs 12 fps — higher is better
RAW buffer depth
200 frames vs 80 frames — higher is better
Resolution
24.2 MP vs 10.2 MP — higher is better
Internal RAW video
Only Lumix S5 II supports it
Both cameras share
- ✓ISO max (native) — Both 51,200
- ✓AF frame coverage — Both 100 %
- ✓Eye AF — Both support eye af
- ✓Animal / bird AF — Both support animal / bird af
- ✓4K max frame rate — Both 60 fps
- ✓Weather sealing — Both support weather sealing
Pros & cons at a glance
Editorially curated highlights and trade-offs.
Lumix GH5S
Pros
- ✓Dual Native ISO
- ✓C4K 60p
- ✓Excellent low light for MFT
- ✓Timecode support
Cons
- –No IBIS
- –10MP stills limit
- –Older AF
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 portraits, Lumix GH5S or Lumix S5 II?
Lumix S5 II scores 8.5/10 versus 4.0/10 for Lumix GH5S — 24.2MP — solid resolution.
What's the resolution difference between the Lumix GH5S and Lumix S5 II?
Lumix GH5S is 10.2 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 GH5S and Lumix S5 II have in-body image stabilization?
Lumix GH5S does not have IBIS, while lumix S5 II has 5-stop in-body image stabilization.
Which shoots faster bursts — the Lumix GH5S or the Lumix S5 II?
Lumix GH5S reaches 12 fps electronic. Lumix S5 II reaches 30 fps electronic.
What's the weight difference between the Lumix GH5S and Lumix S5 II?
Lumix GH5S weighs 660 g and Lumix S5 II weighs 740 g, so the Lumix GH5S is 80 g lighter.
Do the Lumix GH5S and Lumix S5 II record 4K video?
Lumix GH5S: 4K up to 60p. Lumix S5 II: 6K Open Gate (max), 4K up to 60p.
Are the Lumix GH5S and Lumix S5 II weather sealed?
Lumix GH5S: Yes. Lumix S5 II: Yes.
Which has better battery life?
Rated battery life is 440 shots (CIPA) for the Lumix GH5S and 370 shots for the Lumix S5 II, giving the Lumix GH5S the edge.
How much does each cost?
Lumix GH5S launched at $2,499 and Lumix S5 II at $1,999. The Lumix S5 II is $500 less.
Specs sourced from manufacturer data. Use-case scores algorithmically derived. Last reviewed May 2026.