Nikon
D750
Beloved 24MP full-frame DSLR with tilt screen and excellent value on the used market.
$2,299
Launch priceReleased Sep 2014
OM System
OM-1 II
Flagship MFT with stacked sensor, 120fps, and pro wildlife features.
$2,399
Launch priceReleased Feb 2024
OM-1 II is 9.4 years newer.
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Wins
D750
Wins
OM-1 II
Which would you choose?
TL;DR — Key differences
- BOM-1 II has higher 4K max frame rate (60 fps vs 0 fps)
- BOM-1 II has higher IBIS effectiveness (8.5 stops vs 0 stops)
- BOM-1 II has higher AF points / zones (1053 vs 51)
- BOM-1 II has higher Burst (electronic) (120 fps vs 6.5 fps)
- BOM-1 II has higher ISO max (native) (102,400 vs 12,800)
Key specs at a glance
Size and weight, to scale
📸 Snap this size diff to share
D750
141 × 113 × 78 mm
750 g (1.65 lb / 26.46 oz)
Credit card
85.6 × 54 mm
for scale
OM-1 II
135 × 92 × 73 mm
599 g (1.32 lb / 21.13 oz)
D750 is 6mm wider, 21mm taller, and 5mm thicker than OM-1 II.
D750 is 151 g heavier than OM-1 II.
Depth (front-to-back): 78mm D750 · 73mm OM-1 II
Back view, to scale
Width × Height — same proportions as the front of the body.
D750
141 × 113 mm
Credit card
85.6 × 54 mm
OM-1 II
135 × 92 mm
Top view, to scale
Width × Depth (front-to-back) — see which body is chunkier on the table.
D750
141 × 78 mm
Credit card
85.6 × 54 mm
OM-1 II
135 × 73 mm
Sensor size, to scale
D750
35.9 × 24 mm · Full Frame
862 mm² area
OM-1 II
17.4 × 13 mm · Compact / large-type
226 mm² area
3.8× larger sensor area = shallower depth of field and better low-light performance.
Lens ecosystem
Native lens selection
D750
✓ more lensesNikon F
270+
native lenses available
OM-1 II
Micro Four Thirds
130+
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
D750
Dimensions (W×H×D mm)
Adds 140.5, 113, 78
Card types
Adds SD, SDHC, SDXC
Battery life (CIPA)
1230 shots vs 520 shots — higher is better
AA filter
Only D750 supports it
Card slots
2 vs 1 — higher is better
Headphone jack (3.5mm)
Only D750 supports it
Resolution
24.3 MP vs 20.4 MP — higher is better
Reasons to choose
OM-1 II
AF low-light limit
-8 EV vs -3 EV — lower is better
Subject recognition
Adds People, Birds, Animals…
4K max frame rate
60 fps vs 0 fps — higher is better
IBIS effectiveness
8.5 stops vs 0 stops — higher is better
Dimensions (W×H×D mm)
Adds 134.8, 91.6, 72.7
Card types
Adds SD UHS-II, SD UHS-I
AF points / zones
1053 vs 51 — higher is better
Burst (electronic)
120 fps vs 6.5 fps — higher is better
Both cameras share
- ✓Weather sealing — Both support weather sealing
- ✓Wi-Fi — Both support wi-fi
- ✓Microphone jack (3.5mm) — Both support microphone jack (3.5mm)
Pros & cons at a glance
Editorially curated highlights and trade-offs.
D750
Pros
- ✓Great used value
- ✓Tilt screen
- ✓Proven 24MP sensor
Cons
- –Discontinued
- –DSLR
- –No 4K
OM-1 II
Pros
- ✓120fps stills
- ✓Stacked MFT
- ✓IP53 weather sealing
- ✓Computational features
Cons
- –MFT sensor size
- –Smaller ecosystem
- –Menu complexity
Decided which one is right for you?
Compare live prices for the D750 and OM-1 II at major authorized retailers.
Nikon D750
OM System OM-1 II
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Full specifications
✓ = category winner
Frequently asked
Quick answers generated from verified specs.
Which is better for sports, D750 or OM-1 II?
OM-1 II scores 10.0/10 versus 1.5/10 for D750 — 120fps burst — pro-level action capture.
What's the resolution difference between the D750 and OM-1 II?
D750 is 24.3 MP and OM-1 II is 20.4 MP, so the D750 captures more detail for cropping and large prints.
Do the D750 and OM-1 II have in-body image stabilization?
D750 does not have IBIS, while OM-1 II has 8.5-stop in-body image stabilization.
Which shoots faster bursts — the D750 or the OM-1 II?
D750 reaches 6.5 fps electronic. OM-1 II reaches 120 fps electronic.
What's the weight difference between the D750 and OM-1 II?
D750 weighs 750 g and OM-1 II weighs 599 g, so the OM-1 II is 151 g lighter.
Do the D750 and OM-1 II record 4K video?
D750: 1920 x 1080. OM-1 II: 4K up to 60p.
Are the D750 and OM-1 II weather sealed?
D750: Yes. OM-1 II: Yes.
Which has better battery life?
Rated battery life is 1,230 shots (CIPA) for the D750 and 520 shots for the OM-1 II, giving the D750 the edge.
How much does each cost?
D750 launched at $2,299 and OM-1 II at $2,399. The D750 is $100 less.
Can't decide between two? Compare a third camera.
Add any camera to get a three-way D750 vs OM-1 II vs X comparison.
Specs sourced from manufacturer data. Use-case scores algorithmically derived. Last reviewed June 2026.
Product images courtesy of Nikon and OM System press materials.