OM System

OM System OM-D E-M10 Mark IV Review

Reviews
3
Score
72/100
From
$600
Released
September 2020

We've aggregated 3 high-signal reviews and 1 live retailer price below.

OM System OM-D E-M10 Mark IV
Available
Our take
Worth buying

Our editorial take on the OM System OM-D E-M10 Mark IV

The OM System OM-D E-M10 Mark IV is a compact, entry-level mirrorless camera that punches above its weight with a 20-megapixel Micro Four Thirds sensor (a first for the E-M10 line), 5-axis in-body stabilization rated at 4.5 stops, and a feature set borrowed from higher-end models. Reviewers consistently praise its lightweight 383-gram body, making it one of the most portable interchangeable-lens cameras on the market. The flip-down LCD is ideal for self-shooting, and the camera includes modern conveniences like Wi-Fi, Bluetooth, and subject-detection AF algorithms from the flagship E-M1 series.

Despite its beginner-friendly positioning, the E-M10 Mark IV delivers solid image quality and a robust set of tools, including 15 fps continuous shooting and 4K video at 30p. Reviewers note it's well-suited to enthusiasts who want a capable second body or newcomers stepping up from smartphones. The small sensor does limit low-light performance compared to APS-C or full-frame rivals, and the single SD card slot and lack of a headphone jack may deter more serious video shooters. Still, for its size and price, the E-M10 Mark IV offers a compelling mix of portability, stabilization, and versatility.

Best for: Beginners and enthusiasts who prioritize portability and in-body stabilization in a compact, feature-rich mirrorless camera.
What's great
  • Extremely lightweight and portable at 383 grams
  • 5-axis in-body stabilization with 4.5 stops of compensation
  • 20MP sensor upgrade improves resolution over predecessors
  • Flip-down LCD convenient for vlogging and self-shooting
  • Advanced AF algorithms borrowed from flagship E-M1 series
Watch outs
  • Micro Four Thirds sensor limits low-light performance
  • Single SD card slot only
  • No headphone jack for video monitoring
  • 30-minute recording limit on video

Synthesized by Geared editors from aggregated expert reviews.

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Overview

About this product

First E-M10 with 20MP; flip-down LCD.

Specs

Body
Battery
BLS-50 Rechargeable Lithium-Ion, 7.2 VDC, 1175 mAh (Approx. 360 Shots)
Weight Grams
383 g (Body only)
Video
Bit Depth
12-Bit (Stills)
Raw Video
No
Internal Codecs
H.264/MOV
Max Frame Rate 4k
29.97 fps
Max Frame Rate Hd
1080p at 59.94 fps
Max Video Bitrate
102 Mb/s (UHD 4K)
Max Recording Time
30-Minute Maximum
Max Video Resolution
UHD 4K (3840x2160)
Extras
Gps
Via Connected Smartphone
Image Sensor
17.4 x 13 mm MOS
Mobile App Functions
Access Stored Files, Remote Control, View Live Feed
Video Hd Frame Rates
23.98/25/29.97/50/59.94 fps (120 fps high-speed HD mentioned in overview)
Mobile App Compatible
Yes (OM Image Share)
White Balance Presets
Auto, Color Temperature, One-touch, Preset Manual
Video Full Hd Frame Rates
23.98/25/29.97/50/59.94 fps
Shutter Speed Electronic Front Curtain
1/320 to 60 Seconds
Sensor
Sensor Size
Micro Four Thirds
Sensor Type
Live MOS
Image Processor
TruePic VIII
Effective Megapixels
20.3 MP
Release
Launch Price Usd
599.99
Exposure
Dual Native Iso
No
Iso Range Stills
Native: 200 to 25,600 (100 to 25,600 Extended)
Continuous Shooting
Up to 15 fps at Maximum Resolution
Shutter Speed Electronic
1/16000 to 60 Seconds
Shutter Speed Mechanical
1/4000 to 60 Seconds
Display Vf
Viewfinder
Electronic (OLED), 2,360,000 Dot, 0.67x Magnification
Rear Screen
3" 1,040,000 Dot 180° Tilting LCD
Touchscreen
Yes
Lens Mount
Lens Mount
Micro Four Thirds
Crop Factor
2x
Storage Io
Usb
1x Micro-USB 2.0 (Data) Input/Output (Shared with Power Input)
Hdmi
1x Micro-HDMI Output
Audio Io
No
Wireless
Wi-Fi 4 (802.11n) / Bluetooth 4.2
Card Slots
Single Slot: SD/SDHC/SDXC (UHS-II)
Stabilization Af
Ibis
5-axis, 4.5 stops
Af Points
121
Af System
Contrast Detection AF
Subject Detection
Yes (E-M1-series algorithms)
Live prices

Where to buy

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  • B&H Photo
    new● In stockBest price
    $600
    Buy