Canon
EOS R6 Mark III
Hybrid 32.5MP full-frame RF body with 7K RAW video, 40fps electronic burst, 8.5-stop IBIS, and Dual Pixel CMOS AF II.
$2,799
Launch priceReleased Nov 2025
Sony
PXW-Z90
Palm-sized XDCAM with 1-inch Exmor RS sensor, 12x Zeiss zoom, Fast Hybrid AF, 3G-SDI, dual XLR, and XAVC 4K up to 30p.
$2,799
Launch priceReleased Dec 2017
EOS R6 Mark III is 7.9 years newer.
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Wins
EOS R6 Mark III
Wins
PXW-Z90
5 categories tied
Which would you choose?
TL;DR — Key differences
- AEOS R6 Mark III has higher Max video bit rate (2600 Mbps vs 200 Mbps)
- AEOS R6 Mark III has higher ISO max (native) (64,000 vs 25,600)
- AEOS R6 Mark III has higher Resolution (32.5 MP vs 14.2 MP)
- AEOS R6 Mark III has higher Burst (electronic) (40 fps vs 20 fps)
- AEOS R6 Mark III has higher 4K max frame rate (120 fps vs 60 fps)
Key specs at a glance
Size and weight, to scale
📸 Snap this size diff to share
EOS R6 Mark III
138 × 98 × 88 mm
699 g (1.54 lb / 24.66 oz)
Credit card
85.6 × 54 mm
for scale
PXW-Z90
134 × 91 × 72 mm
580 g (1.28 lb / 20.46 oz)
EOS R6 Mark III is 4mm wider, 7mm taller, and 16mm thicker than PXW-Z90.
EOS R6 Mark III is 119 g heavier than PXW-Z90.
Depth (front-to-back): 88mm EOS R6 Mark III · 72mm PXW-Z90
Back view, to scale
Width × Height — same proportions as the front of the body.
EOS R6 Mark III
138 × 98 mm
Credit card
85.6 × 54 mm
PXW-Z90
134 × 91 mm
Top view, to scale
Width × Depth (front-to-back) — see which body is chunkier on the table.
EOS R6 Mark III
138 × 88 mm
Credit card
85.6 × 54 mm
PXW-Z90
134 × 72 mm
Sensor size, to scale
EOS R6 Mark III
35.9 × 23.9 mm · Full Frame
858 mm² area
PXW-Z90
17.3 × 13 mm · Micro Four Thirds
225 mm² area
3.8× larger sensor area = shallower depth of field and better low-light performance.
Lens ecosystem
Native lens selection
EOS R6 Mark III
✓ more lensesCanon RF
105+
native lenses available
PXW-Z90: 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
EOS R6 Mark III
AF low-light limit
-6.5 EV vs -4 EV — lower is better
Subject recognition
Adds People, Dogs, Cats…
Dimensions (W×H×D mm)
Adds 138.4, 98.4, 88.4
Max video bit rate
2600 Mbps vs 200 Mbps — higher is better
ISO max (native)
64,000 vs 25,600 — higher is better
Codecs
Adds CRM, XF-HEVC S, XF-AVC S
Resolution
32.5 MP vs 14.2 MP — higher is better
Burst (electronic)
40 fps vs 20 fps — higher is better
Reasons to choose
PXW-Z90
Subject recognition
Adds Human, Animal, Bird…
Dimensions (W×H×D mm)
Adds 134, 91, 72
Codecs
Adds ProRes
Weight
580 g vs 699 g — lower is better
EVF magnification
0.78 × vs 0.76 × — higher is better
Both cameras share
- ✓AA filter — Both support aa filter
- ✓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
- ✓Internal RAW video — Both support internal raw video
Pros & cons at a glance
Editorially curated highlights and trade-offs.
EOS R6 Mark III
Pros
- ✓32.5MP full-frame sensor
- ✓7K RAW video & 4K 120p
- ✓40fps electronic burst with Pre-Continuous
- ✓8.5-stop IBIS
Cons
- –Single CFexpress Type B + SD slot
- –Smaller LCD than R5 II
- –LP-E6P required for full features
PXW-Z90
Pros
- ✓1-inch stacked Exmor RS (14.2MP)
- ✓273-point Fast Hybrid AF
- ✓Built-in ND (1/4, 1/16, 1/64)
- ✓3G-SDI + dual XLR handle
- ✓S-Log3 / HLG / S-Cinetone
Cons
- –4K limited to 30p
- –Small palm body ergonomics
- –XAVC 100Mbps max in 4K
- –Superseded by newer NX800/Z200 line
Decided which one is right for you?
Compare live prices for the EOS R6 Mark III and PXW-Z90 at major authorized retailers.
Canon EOS R6 Mark III
Sony PXW-Z90
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Full specifications
✓ = category winner
Frequently asked
Quick answers generated from verified specs.
Which is better for portraits, EOS R6 Mark III or PXW-Z90?
EOS R6 Mark III scores 8.0/10 versus 4.0/10 for PXW-Z90 — 32.5MP — ample resolution for portraits.
What's the resolution difference between the EOS R6 Mark III and PXW-Z90?
EOS R6 Mark III is 32.5 MP and PXW-Z90 is 14.2 MP, so the EOS R6 Mark III captures more detail for cropping and large prints.
Do the EOS R6 Mark III and PXW-Z90 have in-body image stabilization?
EOS R6 Mark III has 8.5-stop in-body image stabilization, while PXW-Z90 has 7-stop in-body image stabilization.
Which shoots faster bursts — the EOS R6 Mark III or the PXW-Z90?
EOS R6 Mark III reaches 40 fps electronic. PXW-Z90 reaches 20 fps electronic.
What's the weight difference between the EOS R6 Mark III and PXW-Z90?
EOS R6 Mark III weighs 699 g and PXW-Z90 weighs 580 g, so the PXW-Z90 is 119 g lighter.
Do the EOS R6 Mark III and PXW-Z90 record 4K video?
EOS R6 Mark III: 4K up to 120p. PXW-Z90: 4K up to 60p.
Are the EOS R6 Mark III and PXW-Z90 weather sealed?
EOS R6 Mark III: Yes. PXW-Z90: Yes.
Which has better battery life?
Rated battery life is 640 shots (CIPA) for the EOS R6 Mark III and 640 shots for the PXW-Z90, giving the PXW-Z90 the edge.
How much does each cost?
Both launched at $2,799.
Can't decide between two? Compare a third camera.
Add any camera to get a three-way EOS R6 Mark III vs PXW-Z90 vs X comparison.
Specs sourced from manufacturer data. Use-case scores algorithmically derived. Last reviewed June 2026.
Product images courtesy of Canon and Sony press materials.