MSI B850 MPower Motherboard Review: Micro ATX made for overclocking memory

B850 MPower brings memory overclocking to Micro ATX.

MSI B850 MPower - Retail packaging
(Image: © Future)

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Firmware

With X870, MSI has updated its BIOS, renaming it “Click X,” and improved the aesthetic and functionality in the process. The company changed the format to left-aligned headings, middle-aligned details, and right-aligned system status information, and it’s all logically laid out. Like most other board partners, it features an informational EZ Mode that provides limited functionality, with access to including Game Boost, PBO, and more.

Software

MSI Center is a single utility that offers a wide range of functionality. From hardware monitoring to RGB control with Mystic Light, the software has many applets and is a one-stop shop for downloading other utilities, including overclocking and fan control. Those looking to use the Gamebar feature, Super Charger, or any other utilities MSI offers will find them all in MSI Center.

Test System / Comparison Products

We’ve updated our test system to Windows 11 (23H2) 64-bit OS with all updates applied as of late September 2024 (this includes the Branch Prediction Optimizations for AMD). Hardware-wise, we’ve updated the RAM kits (matching our Intel test system), cooling, storage, and video card. Unless otherwise noted, we use the latest publicly available non-beta motherboard BIOS. The hardware we used is as follows:

TEST SYSTEM COMPONENTS

MSI B850 MPower - On the testbed

(Image credit: Future)
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Sound

Integrated HD audio

Network

Integrated Networking (GbE to 10 GbE)

Graphics Driver

GeForce 561.09

Benchmark Settings

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Synthetic Benchmarks and Settings

Procyon

Version 2.8.1352 64

Office 365, Video Editing (Premiere Pro 24.6.1), Photo Editing (Photoshop 25.1.2, Lightroom Classic 13.5.1)

3DMark

Version 2.29.8294.0 64

Speed Way and Steel Nomad (Default)

Cinebench R24

Version 2024.1.0
Open GL Rendering Benchmark - Single and Multi-threaded

Blender

Version 4.2.0
Full benchmark (all 3 tests)

Application Tests and Settings

LAME MP3

Version SSE2_2019

Mixed 271MB WAV to mp3: Command: -b 160 --nores (160Kb/s)

HandBrake CLI

Version: 1.8.2

Sintel Open Movie Project: 4.19GB 4K mkv to x264 (light AVX) and x265 (heavy AVX)

Corona 1.4

Version 1.4

Custom benchmark

7-Zip

Version 24.08

Integrated benchmark (Command Line)

Game Tests and Settings

Cyberpunk 2077

Ultra RT: - 1920 x 1080, DLSS - Balanced.

F1 2024

Ultra High Preset - 1920 x 1080, 16xAF/TAA, Great Britain (Clear/Dry), FPS Counter ON

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Joe Shields
Staff Writer, Components

Joe Shields is a staff writer at Tom’s Hardware. He reviews motherboards and PC components.