Logitech MX Brio: Review, Pros & Cons

Summary

Logitech’s high-end 4K webcam for calls and streaming, built around a Sony Starvis sensor with a 90-degree field of view, a rotating privacy shutter and a magnetic mount. Check the software before you buy: full control needs Logitech’s Options+ or G Hub, and the reviews split on microphone quality and color tuning.

Strengths

Crisp 4K detail, strong low-light performance, accurate auto color and a deep focal plane, per PCMag.
Quick, accurate autofocus with unusual close-focus ability, per CNET.
HDR that perceptibly improved shadow exposure, per CNET.
Built-in privacy shutter operated by rotating the lens disc.
Magnetic mount with a 1/4-inch thread fits third-party mounts and tripods.
Premium feel, and it does better than most in low light, per Wirecutter.

Weaknesses

Microphone quality is contested: PCMag found it mediocre with heavy room echo, while CNET heard a full, warm sound.
Windows Hello facial security is a conflict: CNET says unsupported, PCMag’s spec table lists it, Logitech’s spec sheet omits it.
Show Mode is awkward to position and produced softer, blown-out focus and exposure in PCMag’s test.
Wirecutter found the out-of-box image dark, contrasty and unflatteringly green-tinted.
The business twin heats up with extended use, drains the laptop battery and is heavy, per Tom’s Guide.
Without Logitech software the camera is “just OK”, and Smart Actions require a free account sign-in, per CNET.

Verified specifications

Video	UHD 4K at 30fps or 1080p at 60fps; 1440p is possible in software such as OBS.
Sensor	Sony Starvis IMX415, 1/2.8-inch, 1.45-micron pixels; CNET calls it an 8.5-megapixel sensor.
Lens	f/2.0, 90-degree field of view, with 78- and 65-degree crop options.
Microphones	two beamforming mics with noise cancellation.
Privacy	built-in shutter closed by rotating the lens disc.
Connection	detachable USB-C to C cable, USB 3.0 standard; one LED activity light.
Mount	magnetic mount with a 1/4-inch thread for third-party mounts and tripods; included clip with removable adaptor and micro-suction pad.
OS support	Windows 10 or later, macOS 10.15 or later; ChromeOS and Linux get basic UVC support with no Logitech software.
Software	Logi Options+ and G Hub for customization; RightSight auto-framing only in Logi Tune.
Dimensions	1.7 × 3.9 × 1.4 in (61.6 × 98.0 × 52.2 mm); 8.3 oz (234.3 g) with mount clip and cable; 5 ft (1.5 m) cable.
In the box	webcam, USB-C to C cable, mount clip with removable mount adaptor.
Power	bus-powered over USB-C; no external adapter.
Colors	Black and Pale Gray, with Graphite shown in support imagery.
Sustainability	Logitech lists a carbon footprint of 13.98 kg CO2e and recycled plastic in construction.

Full research notes and sources

Video quality and low light

PCMag praised crisp 4K detail, strong low-light performance, accurate auto color balance and exposure, natural skin tone, and a deep focal plane that keeps subject and background in focus. CNET found a top-quality auto image down to reasonably low light, with HDR that perceptibly improved shadow exposure. Wirecutter did not recommend the MX Brio: it says the camera has a premium feel and does better than most in low light, but that the image is generally dark, contrasty and unflatteringly green-tinted. Logitech markets the sensor as “our largest webcam sensor yet” with “70% larger pixels” than the prior Brio 4K, but the specification sheet gives the actual part as a 1/2.8-inch Sony Starvis IMX415, which is physically small. Logitech’s own guide says to deactivate HDR in low light for best results; CNET found Low-Light Compensation had no visible effect and works by varying frame rate.

Microphones and Windows Hello

The microphone is the most contested part of this camera. PCMag found it mediocre, picking up heavy room echo, while CNET heard a good beamforming mic with a full, warm sound and effective noise cancellation. Wirecutter’s general guidance is that most webcams’ built-in mics are as mediocre as a laptop’s. Treat the mic as a coin flip until you test it on your own calls. Windows Hello is a three-way conflict: CNET explicitly states there is no facial-security support, PCMag’s spec table lists it, and Logitech’s specification sheet omits it entirely. Check the unit before counting on face login.

Software and setup

Full control requires Logitech software — Options+ or G Hub — and CNET says that without it the camera is “just OK”. RightSight auto-framing works only in Logi Tune, and PCMag reported it “didn’t seem to do anything” in early software. Smart Actions in Options+ require creating and signing into a free Logitech account, which CNET found grating. There are no microphone controls in the software, and no warning when the camera is plugged into a port that cannot support 4K. Show Mode flips the frame when you tilt the camera down to show your desk, but PCMag and CNET both call it awkward because the unit is front-heavy, and PCMag got softer, blown-out focus and exposure out of it. CNET also says the bundled USB-C cable can be too heavy and stiff for the lightweight webcam to balance easily.

Is it worth it?

Logitech’s US store listed the MX Brio at $169.99, marked $30 off its $199.99 MSRP. PCMag and CNET both judged it good value at roughly $200 given the 4K quality, autofocus and mic. No subscription is required for basic operation; only Smart Actions need the free account.

Which model this is

This page covers the consumer Logitech MX Brio, product number 960-001558, model number VU0066 found on the bottom of the device. Logitech also sells a functionally identical business version, the MX Brio 705 for Business, product number 960-001529. The Amazon listing is ASIN B0CX8S8JLX.

Sources

Manufacturer:

Independent reviews:

Logitech MX Brio