Nikon
Z5 II
Affordable full-frame Z mount body with EXPEED 7 AF, 7.5-stop IBIS, 30fps electronic burst, and 4K video.
$1,699
Released Jan 2025
Nikon
Z6 III
First partially stacked full-frame sensor with 6K N-RAW internal video.
$2,499
Released Jun 2024
Z5 II is 7 months newer.
Wins
Z5 II
Wins
Z6 III
8 categories tied
TL;DR — Key differences
- BZ6 III has higher Burst (electronic) (120 fps vs 30 fps)
- BZ6 III has higher 4K max frame rate (120 fps vs 60 fps)
- BZ6 III has higher EVF resolution (5,760,000 vs 3,690,000)
- AZ5 II has lower Weight (700 g vs 760 g)
- BZ6 III has higher IBIS effectiveness (8 stops vs 7.5 stops)
Key specs at a glance
Size and weight, to scale
Z5 II
134 × 101 × 72 mm
700 g (1.54 lb / 24.69 oz)
Z6 III
139 × 102 × 74 mm
760 g (1.68 lb / 26.81 oz)
Z5 II is 5mm narrower, 1mm shorter, and 2mm thinner than Z6 III.
Z5 II is 60 g lighter than Z6 III.
Depth (front-to-back): 72mm Z5 II · 74mm Z6 III
Sensor size, to scale
Z5 II
35.9 × 23.9 mm · Full Frame
858 mm² area
Z6 III
35.9 × 23.9 mm · Full Frame
858 mm² area
Lens ecosystem
Native lens selection
Z5 II
✓ more lensesNikon Z
90+
native lenses available
Z6 III
✓ more lensesNikon Z
90+
native lenses available
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
Z5 II
Dimensions (W×H×D mm)
Adds 134, 100.5, 72
Weight
700 g vs 760 g — lower is better
Reasons to choose
Z6 III
Dimensions (W×H×D mm)
Adds 138.5, 101.5, 74
Burst (electronic)
120 fps vs 30 fps — higher is better
4K max frame rate
120 fps vs 60 fps — higher is better
Internal RAW video
Only Z6 III supports it
Codecs
Adds N-RAW, ProRes RAW HQ
Card types
Adds CFexpress Type B / XQD
EVF resolution
5,760,000 vs 3,690,000 — higher is better
IBIS effectiveness
8 stops vs 7.5 stops — higher is better
Both cameras share
- ✓Resolution — Both 24.5 MP
- ✓AA filter — Both support aa filter
- ✓ISO min (native) — Both 100
- ✓ISO max (native) — Both 64,000
- ✓AF points / zones — Both 273
- ✓Eye AF — Both support eye af
Pros & cons at a glance
Editorially curated highlights and trade-offs.
Z5 II
Pros
- ✓Full-frame value
- ✓EXPEED 7 AF
- ✓7.5-stop IBIS
- ✓Dual SD card slots
Cons
- –Not a stacked sensor
- –4K 60p crop
- –Entry-level controls
Z6 III
Pros
- ✓Partially stacked CMOS reduces rolling shutter
- ✓6K N-RAW 60p internal — true filmmaking capability
- ✓5.76M dot EVF — best-in-class resolution
- ✓14fps mechanical burst
Cons
- –EN-EL15c battery life only 380 CIPA shots
- –Smaller lens ecosystem vs. Canon RF
Full specifications
✓ = category winner
Frequently asked
Quick answers generated from verified specs.
Which is better for video, Z5 II or Z6 III?
Z6 III scores 9.0/10 versus 6.0/10 for Z5 II — 6K video for oversampled 4K.
What's the resolution difference between the Z5 II and Z6 III?
Both cameras share the same 24.5 MP resolution.
Do the Z5 II and Z6 III have in-body image stabilization?
Z5 II has 7.5-stop in-body image stabilization, while z6 III has 8-stop in-body image stabilization.
Which shoots faster bursts — the Z5 II or the Z6 III?
Z5 II reaches 30 fps electronic. Z6 III reaches 120 fps electronic.
What's the weight difference between the Z5 II and Z6 III?
Z5 II weighs 700 g and Z6 III weighs 760 g, so the Z5 II is 60 g lighter.
Do the Z5 II and Z6 III record 4K video?
Z5 II: 4K up to 60p. Z6 III: 6K RAW (max), 4K up to 120p.
Are the Z5 II and Z6 III weather sealed?
Z5 II: Yes. Z6 III: Yes.
How much does each cost?
Z5 II launched at $1,699 and Z6 III at $2,499. The Z5 II is $800 less.
Specs sourced from manufacturer data. Use-case scores algorithmically derived. Last reviewed May 2026.