Logitech MX Brio vs Razer Kiyo Pro Ultra

Every spec side by side, from each maker's published figures.

Better figure, where one is clearly better

MX Brio compared with Kiyo Pro Ultra
LogitechMX BrioRazerKiyo Pro Ultra
Overview
ReleasedMarch 2024January 2023
Video
Highest resolution4K (3840 × 2160) at 30 fps4K (3840 × 2160) at 30 fps
Highest frame rate60 fps60 fps
Sensor8.5 MP Sony STARVISType 1/1.2 Sony STARVIS 2
Field of view90° diagonal82° diagonal
AutofocusYesYes
HDRYesYes
Sensor–8.3 MP Sony STARVIS 2 IMX585 sensor, Type 1/1.2, with 2.9 μm pixels
Resolutions and frame rates4K (3840 × 2160) at 30 fps; 1080p (1920 × 1080) at 60 fps4K at 30 fps compressed or 24 fps uncompressed; 1440p at 30 fps; 1080p at 60, 30 or 24 fps; 720p at 60 or 30 fps
LensGlass lens; diagonal field of view 90°, 78° or 65°; up to 4x digital zoomf/1.7 lens with 8.5 mm focal length; 82° field of view without lens-distortion correction or 72° with it
FocusAdvanced autofocusAutofocus with face tracking; published focus range 10 cm to infinity
Image featuresRightLight 5 with face-based image enhancement (autofocus, HDR, white balance, exposure); Show Mode for sharing things on the desk by tilting the webcam down; fine controls for white balance, ISO, shutter speed, tint and vibranceHDR at up to 30 fps; H.264 and MJPEG compressed video or YUY2 and NV12 uncompressed video
Audio
Microphones22
MicrophonesDual beamforming microphones with noise reduction; range up to 1.2 mBuilt-in omnidirectional stereo microphones, 16-bit/48 kHz audio
Connections and software
ConnectorUSB-CUSB-C
ConnectionDetachable USB-C to USB-C cable, USB 3.0; needs a USB-C port supporting USB 3.0USB-C camera connection and supplied USB-C cable; direct USB 3.0 connection recommended for full-resolution video
Works withWindows 10 or later, macOS 10.15 or later; ChromeOS and Linux with basic UVC support (no Logitech software)–
CertificationsMicrosoft Teams, Zoom, Google Meet, Works With Chromebook, Streamlabs–
SoftwareLogi Options+, Logi Tune or G HUB (Windows and macOS)Razer Synapse offers exposure, zoom, pan, tilt and image controls
Design
Privacy shutterYesYes
Weight137 g–
MountDetachable universal mounting clip for laptops and monitors; standard ¼-inch tripod threadDetachable L-shaped monitor stand with tripod thread
PrivacyBuilt-in privacy shutter, rotated to cover the lensTwist-operated built-in shutter and separate removable lens cover
Cable1.5 m USB-C to USB-C (USB 3.0), detachable1.5 m braided USB-C cable
Size44 × 98 × 36 mm (height × width × depth), webcam only; 176 g with mount90.2 × 76.8 × 96.2 mm with stand
ColoursGraphite, Pale GreyBlack
In the boxMX Brio, mount clip with removable adapter, USB-C to C 3.0 cable, user documentation–

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