Panasonic
Lumix GH6
MFT video powerhouse with 5.7K 60p and ProRes internal.
$2,199
Launch priceReleased Feb 2022
Sony
PXW-Z300
Flagship 3-CMOS XDCAM with 1/2-inch Exmor R sensors, 17x f/1.9 zoom, AI subject AF, 4K60p, flexible LCD arm, and content authentication.
$8,298
Launch priceReleased Oct 2025
PXW-Z300 is 3.6 years newer.
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Wins
Lumix GH6
Wins
PXW-Z300
5 categories tied
Which would you choose?
TL;DR — Key differences
- ALumix GH6 has higher Max video bit rate (1900 Mbps vs 600 Mbps)
- BPXW-Z300 has higher RAW buffer depth (200 frames vs 65 frames)
- ALumix GH6 has higher Resolution (25.2 MP vs 8.3 MP)
- ALumix GH6 has higher Burst (electronic) (75 fps vs 30 fps)
- BPXW-Z300 has higher AF points / zones (759 vs 315)
Key specs at a glance
Size and weight, to scale
📸 Snap this size diff to shareLumix GH6
138 × 100 × 100 mm
823 g (1.81 lb / 29.03 oz)
Credit card
85.6 × 54 mm
for scale
PXW-Z300
134 × 91 × 72 mm
580 g (1.28 lb / 20.46 oz)
Lumix GH6 is 4mm wider, 9mm taller, and 28mm thicker than PXW-Z300.
Lumix GH6 is 243 g heavier than PXW-Z300.
Depth (front-to-back): 100mm Lumix GH6 · 72mm PXW-Z300
Sensor size, to scale
Lumix GH6
17.3 × 13 mm · Micro Four Thirds
225 mm² area
PXW-Z300
17.3 × 13 mm · Micro Four Thirds
225 mm² area
Lens ecosystem
Native lens selection
Lumix GH6
✓ more lensesMicro Four Thirds
130+
native lenses available
PXW-Z300: 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 GH6
Dimensions (W×H×D mm)
Adds 138.4, 100.3, 99.6
Max video bit rate
1900 Mbps vs 600 Mbps — higher is better
Resolution
25.2 MP vs 8.3 MP — higher is better
Burst (electronic)
75 fps vs 30 fps — higher is better
Subject recognition
Adds Face, Eye
Codecs
Adds Apple ProRes 422 HQ
Burst (mechanical)
14 fps vs 12 fps — higher is better
AF frame coverage
100 % vs 94 % — higher is better
Reasons to choose
PXW-Z300
Dimensions (W×H×D mm)
Adds 134, 91, 72
RAW buffer depth
200 frames vs 65 frames — higher is better
AF points / zones
759 vs 315 — higher is better
AA filter
Only PXW-Z300 supports it
ISO max (native)
51,200 vs 25,600 — higher is better
Subject recognition
Adds Bird, Vehicle
EVF resolution
5,760,000 vs 3,680,000 — higher is better
Codecs
Adds ProRes
Both cameras share
- ✓ISO min (native) — Both 100
- ✓Eye AF — Both support eye af
- ✓Animal / bird AF — Both support animal / bird af
- ✓Pre-Capture / Pre-Release — Both support pre-capture / pre-release
- ✓4K max frame rate — Both 120 fps
- ✓Internal RAW video — Both support internal raw video
Pros & cons at a glance
Editorially curated highlights and trade-offs.
Lumix GH6
Pros
- ✓ProRes internal
- ✓5.7K 60p
- ✓No recording limit
Cons
- –MFT sensor
- –Autofocus limitations
- –Bulky for MFT
PXW-Z300
Pros
- ✓3× 1/2-inch 4K Exmor R 3CMOS
- ✓17x f/1.9 constant aperture zoom
- ✓AI subject recognition + auto framing
- ✓4K60p XAVC Intra/Long + MPEG HD422
- ✓Electronic variable ND + 12G-SDI
Cons
- –Premium flagship pricing
- –3CMOS not single large sensor
- –Heavy at 2.6 kg body-only
- –New platform learning curve
Decided which one is right for you?
Compare live prices for the Lumix GH6 and PXW-Z300 at major authorized retailers.
Panasonic Lumix GH6
Sony PXW-Z300
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Full specifications
✓ = category winner
Frequently asked
Quick answers generated from verified specs.
Which is better for video, Lumix GH6 or PXW-Z300?
PXW-Z300 scores 9.5/10 versus 6.5/10 for Lumix GH6 — 8K recording for future-proof footage.
What's the resolution difference between the Lumix GH6 and PXW-Z300?
Lumix GH6 is 25.2 MP and PXW-Z300 is 8.3 MP, so the Lumix GH6 captures more detail for cropping and large prints.
Do the Lumix GH6 and PXW-Z300 have in-body image stabilization?
Lumix GH6 has 7.5-stop in-body image stabilization, while PXW-Z300 has 8-stop in-body image stabilization.
Which shoots faster bursts — the Lumix GH6 or the PXW-Z300?
Lumix GH6 reaches 75 fps electronic. PXW-Z300 reaches 30 fps electronic.
What's the weight difference between the Lumix GH6 and PXW-Z300?
Lumix GH6 weighs 823 g and PXW-Z300 weighs 580 g, so the PXW-Z300 is 243 g lighter.
Do the Lumix GH6 and PXW-Z300 record 4K video?
Lumix GH6: 4K up to 120p. PXW-Z300: 8K / 6K (max), 4K up to 120p.
Are the Lumix GH6 and PXW-Z300 weather sealed?
Lumix GH6: Yes. PXW-Z300: Yes.
Which has better battery life?
Rated battery life is 360 shots (CIPA) for the Lumix GH6 and 520 shots for the PXW-Z300, giving the PXW-Z300 the edge.
How much does each cost?
Lumix GH6 launched at $2,199 and PXW-Z300 at $8,298. The Lumix GH6 is $6,099 less.
Can't decide between two? Compare a third camera.
Add any camera to get a three-way Lumix GH6 vs PXW-Z300 vs X comparison.
Specs sourced from manufacturer data. Use-case scores algorithmically derived. Last reviewed June 2026.