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  2. /Cameras
  3. /Nikon Z8 vs OM System OM-3

Nikon Z8 vs OM System OM-3

Verdict

Our overall take, at a glance

Key takeaways

  • Nikon Z8 leads OM System OM-3 overall by 29 points (88 vs 59 out of 100).
  • Nikon Z8 stands out on Sensor Megapixels: 45.7 MP, Max Video Resolution: 8256 × 4644 px, Max Video Frame Rate: 120 Hz.
Nikon Z8 leads overall
$3,999 at launch
Nikon Z8
88
OM System OM-3
59
Why it stands out
  • Sensor Megapixels: 45.7 MP
  • Max Video Resolution: 8256 × 4644 px
  • Max Video Frame Rate: 120 Hz

In-depth analysisAI

AI-generated from the cited sources — may be incomplete or inaccurate; verify important details before deciding · generated Jun 2026.

Nikon Z8

The Nikon Z8 is a high-performance, full-frame mirrorless camera built for professional photographers and hybrid filmmakers who require the capabilities of the flagship Z9 in a more portable body. Powered by the Expeed 7 image processor, it features a 45.4-megapixel stacked CMOS sensor that supports high-speed processing, advanced subject tracking, and extensive internal RAW video recording.

Best for Professional hybrid creators who need advanced, edit-ready internal RAW video reBest for Aviation, wildlife, and fast-action photographers who depend on continuous track
Pros
  • Significantly more compact and lightweight than the Z9 flagship, reducing body volume by 30%
  • Extensive internal video recording capabilities, supporting up to 12-bit 8.3K 60p N-RAW and ProRes RAW without an external monitor
  • Sophisticated subject-detection autofocus that automatically recognizes and tracks nine distinct subject categories
  • Versatile four-axis tilting touchscreen LCD, easing composition for both high-angle and vertical shots
  • Exceptionally fast burst shooting, delivering up to 120 fps at reduced resolution and 20 fps in full-resolution RAW
Cons
  • Noticeably shorter battery life when powered by the standard EN-EL15c battery compared to the Z9 flagship's larger battery pack
  • Relatively heavy for a mirrorless camera, weighing 910 grams with a battery installed
  • Lacks a physical mechanical shutter, relying entirely on its electronic shutter design
Official
  • Official product pageOfficial product page detailing the 30% volume reduction from the Z9, 9-subject autofocus performance, internal N-RAW video, and shooting modes.
Source
  • Wikidata: Nikon Z 8
  • Nikon Z8 - WikipediaWikipedia technical specifications, validating the Expeed 7 processor, 45.4-megapixel stacked CMOS sensor, battery model, dimensions, and weight.
Video — reviews used (3)

Review video covering real-world handling observations, including the buffer limits, battery life constraints, and thermal behavior.

Generated Jun 30, 2026

Value for Money

Which is the better deal for the price

Pre-filled with launch prices where known — enter today's price for an up-to-date check. Use the same currency for both.

Nikon Z8

Check Price on Amazon

OM System OM-3

Check Price on Amazon

Physical Comparison

Weigh them up, then compare real dimensions in 3D

910 g496 g
Nikon Z8OM System OM-3

Nikon Z8 is 414 g (83%) heavier than OM System OM-3.

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Review Videos

Hand-picked expert reviews for each product

Detailed Specifications

The full spec sheet, side by side

Sensor

Feature
Nikon Z8
OM System OM-3
Sensor Type
Full-frame stacked BSI CMOS
Stacked BSI Live MOS
Sensor Size
Full-frame
Four Thirds
Megapixels
45.7 MP
20.4 MP
Image Stabilization (IBIS)
Yes
Yes
ISO Min
64
80
ISO Max
25,600
102,400

Video

Feature
Nikon Z8
OM System OM-3
Max Video Resolution
8256 × 4644 px
4096 × 2160 px
Max Video Frame Rate
120 Hz
60 Hz
Video Bit Depth
12
10
Log Profile
Yes
Yes

Performance

Feature
Nikon Z8
OM System OM-3
Burst Speed (mechanical)
20
6
Burst Speed (electronic)
120
120

Display & Viewfinder

Feature
Nikon Z8
OM System OM-3
LCD Size
3.2 in
3 in
LCD Resolution
2,100,000
1,620,000
Viewfinder Resolution
3,686,400
2,360,000
Touchscreen
Yes
Yes
Articulating Screen
Yes
Yes

Connectivity & Storage

Feature
Nikon Z8
OM System OM-3
Lens Mount
Nikon Z
Micro Four Thirds
Dual Card Slots
Yes
No
Weather Sealing
Yes
Yes
Wi-Fi
Yes
Yes
Bluetooth
Yes
Yes

Physical & Battery

Feature
Nikon Z8
OM System OM-3
Weight
910 g
496 g
Battery Life (CIPA shots)
340
590
Release Date
May 10, 2023
March 1, 2025
Dimensions
14.4 × 11.85 × 8.3 cm
13.93 × 8.89 × 4.58 cm

Specification Note

Specifications are compiled from official manufacturer data and other reliable internet sources. Some features may vary by region or model configuration.

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